last executing test programs: 4.808810707s ago: executing program 3 (id=1957): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000076006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 4.624132802s ago: executing program 3 (id=1961): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_bp={0x0, 0x7}, 0x10c002, 0xac5d, 0x7400000, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x80e1, 0xff6c, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000032000b35d25a806f8c6394f91824fc60", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x8210, 0x0, 0x1000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21bef5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d"], 0x0, 0x5}, 0x94) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x2, 0x2, 0x73) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x40020}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x7, 0x5, "bf6575"}]}}}], 0x18}, 0x0) 4.387593897s ago: executing program 3 (id=1965): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0x28, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000300, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x8, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0xfc40) r3 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0xfc40) close(0x3) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="9699692e0ddd56fccbc20580eb568517462452532ebcda44a1915012d60e7a119d1c723e7a2a8577895f095314eaf5835ae756574801fca750887dea4b2e5fe8fd08680becc34c6b3ab3d0a1d37d40596ecd75cd3c00b1aaa210afdd4e2c0d499598af057ad8ad228b7c5330c60668f4e76542c3e59cb950c855026099f5a7c9c2fbf7558d266c2a8d782f132015c6a02a9e504af23de48d648a766d294d00bd486526d8a1057353e396f0ccae5cb9b30bcbb1f30c5220a948b8e724b79d52bafc0b07a15a66189b36fede0c3576fb83529be9764d9295c43e074bf64e16b7c4d5", 0xe1}, {&(0x7f00000001c0)="5099771f3c5353a9a2a5842e0495d08befc56ba4e51f5b61c42e545e9026848f7a1ccf39e601dde7f4ec00000000000000", 0x31}], 0x2}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x80, 0x6, 0x19, 0x9, 0x1, 0x0, 0x7, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x5}, 0x4, 0x32e, 0x10, 0x6, 0x0, 0x6, 0x3, 0x0, 0x2, 0x0, 0x7}, r5, 0x7, r1, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xc}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x202}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000001c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r7 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0xa002, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) 4.332582279s ago: executing program 0 (id=1966): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e25, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001b40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @local}}}], 0x20}, 0x4004) r1 = syz_clone(0x2020200, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x2, 0xfffffffd, 0x8, 0x4}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_idx={0x18, 0x2, 0x5, 0x0, 0xb}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000240)='GPL\x00', 0x101, 0xa, &(0x7f0000000280)=""/10, 0x41100, 0x2c, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x4, 0x7, 0x80000001, 0xb066}, 0x10, 0x0, 0xffffffffffffffff, 0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0x1, r2], &(0x7f0000000340)=[{0x2, 0x1, 0x8, 0x8}, {0x2, 0x3, 0x7}, {0x1, 0x3, 0x10, 0x4}], 0x10, 0x2}, 0x94) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x8000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x3}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000580)={r5, r6}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7, 0x80, 0x7, 0x3, 0x0, 0x6, 0x10000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x8800, 0x6, 0x7c34, 0x1, 0x374f, 0xffffffff, 0x9, 0x0, 0x81, 0x0, 0xd29}, r1, 0x5, r7, 0x1) 3.928323289s ago: executing program 4 (id=1968): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x15, 0x1, &(0x7f0000000a80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x6}], &(0x7f0000000ac0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x94) close(r1) socket$kcm(0x11, 0xa, 0x300) ioctl$TUNGETVNETLE(r1, 0x8953, &(0x7f0000000040)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x44}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700020000000000ef000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x36, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071121a000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8a}, 0x50) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x80, 0x0}, 0x20000000) sendmsg$kcm(r7, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x1002}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x86a9}, 0x20000000) sendmsg$inet(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c0000005a006b00000000000000000a046b876c1d0048007ea60864160af36500001a44dd021d0019222a28068e8a", 0x2f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x1a, 0x39, 0x7, 0x794c, 0x40804, 0x1, 0xa, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x9) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000040)="7a9aefe740a6f9b5e864c365d1a55e5a260384e72579129cd00c2db9a45c0000000000000000d36503002c4500"/61, &(0x7f0000000080)=""/122, 0x4000}, 0x20) 3.755363024s ago: executing program 4 (id=1969): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x4) r1 = socket$kcm(0x1e, 0x4, 0x0) recvmsg$kcm(r1, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/80, 0x50}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) recvmsg(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) recvmsg$kcm(r3, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000340)="b8", 0x1}], 0x1}, 0x4000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000140)}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x7, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000200000005000000000000009500007b0000000085000000ad0000009500000000000000a9"], &(0x7f0000000000)='GPL\x00', 0x3, 0x92, &(0x7f0000000240)=""/146}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x101d0) 3.383553663s ago: executing program 3 (id=1970): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000900)}, 0x20040842) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r3, &(0x7f00000001c0)=ANY=[], 0xfffffeff) write$cgroup_devices(r3, &(0x7f00000005c0)=ANY=[], 0xfffffeff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23}, 0x94) recvmsg$kcm(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8983, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f000000040000000400000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a40)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x4}, 0x50) socketpair(0xa, 0x3, 0xff, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x0, 0x16, 0x0, 0x0) 3.265945366s ago: executing program 0 (id=1971): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400a10016000b63d25a80648c2594f92624fc60", 0x14}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r1, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfa}, 0x38) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80}, 0x40080) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES64, @ANYRESOCT=r1], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) 3.032579052s ago: executing program 2 (id=1973): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a00300000500000000000000", @ANYRES32, @ANYBLOB="0000000000000000405d86327c00"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="36400000260091"], 0xfe33) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct={0x1}]}, {0x0, [0x61, 0x5f, 0x3e]}}, &(0x7f0000000440)=""/151, 0x29, 0x97, 0x1}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x24040084) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={0x0, 0x0, 0x86}, 0x28) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4800) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 2.941825105s ago: executing program 1 (id=1974): r0 = socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0, 0xffff6efe, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x10000, 0x5}, {0x10000002, 0x4000, 0x9, 0x8}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x100) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10, 0x0, 0x59}, 0x10) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x4e24, @dev}, 0x10, 0x0, 0x0, 0x0, 0x20}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000), 0x10) 2.910404045s ago: executing program 0 (id=1975): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_bp={0x0, 0x7}, 0x10c002, 0xac5d, 0x7400000, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x80e1, 0xff6c, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000032000b35d25a806f8c6394f91824fc60", 0x14}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x8210, 0x0, 0x1000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21bef5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d"], 0x0, 0x5}, 0x94) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x2, 0x2, 0x73) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x40020}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x7, 0x5, "bf6575"}]}}}], 0x18}, 0x0) 2.811164098s ago: executing program 2 (id=1976): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_bp={0x0, 0x7}, 0x10c002, 0xac5d, 0x7400000, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x80e1, 0xff6c, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x8210, 0x0, 0x1000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000078009106000000000000004a0775bf3144"], 0xfe33) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) close(r4) socket$kcm(0x2, 0x2, 0x73) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x40020}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x7, 0x5, "bf6575"}]}}}], 0x18}, 0x0) 2.73747917s ago: executing program 1 (id=1977): r0 = socket$kcm(0xa, 0x1, 0x106) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="01000000030000000200000003"], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x11, 0x15, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000009}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x61800, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x4, [@int={0xc, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x53, 0x1}]}, {0x0, [0x2e, 0x61]}}, &(0x7f0000000100)=""/3, 0x2c, 0x3, 0x1, 0x7}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x14, 0x8, 0x2148925, 0xfffffbff, 0x14, r1, 0x63, '\x00', r3, r4, 0x3, 0x2, 0x4}, 0x50) setsockopt$sock_attach_bpf(r0, 0x29, 0x4a, 0x0, 0x4) 2.688349001s ago: executing program 4 (id=1978): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xc, &(0x7f0000000400)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x73, 0xa, 0x2, 0xffc0}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x20, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.666349721s ago: executing program 0 (id=1979): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x15, 0x1, &(0x7f0000000a80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x6}], &(0x7f0000000ac0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x94) close(r1) socket$kcm(0x11, 0xa, 0x300) ioctl$TUNGETVNETLE(r1, 0x8953, &(0x7f0000000040)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x44}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700020000000000ef000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x36, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071121a000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8a}, 0x50) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x80, 0x0}, 0x20000000) sendmsg$kcm(r7, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x1002}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x86a9}, 0x20000000) sendmsg$inet(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c0000005a006b00000000000000000a046b876c1d0048007ea60864160af36500001a44dd021d0019222a28068e8a", 0x2f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x1a, 0x39, 0x7, 0x794c, 0x40804, 0x1, 0xa, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x9) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000040)="7a9aefe740a6f9b5e864c365d1a55e5a260384e72579129cd00c2db9a45c0000000000000000d36503002c4500"/61, &(0x7f0000000080)=""/122, 0x4000}, 0x20) 2.512240655s ago: executing program 2 (id=1980): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0x28, 0x0, &(0x7f00000002c0)="d2ff03076003008cb89e08f088a8", 0x0, 0xd5b1, 0x60000300, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x8, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b"], 0x28}, 0xfc40) r3 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0xfc40) close(0x3) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="9699692e0ddd56fccbc20580eb568517462452532ebcda44a1915012d60e7a119d1c723e7a2a8577895f095314eaf5835ae756574801fca750887dea4b2e5fe8fd08680becc34c6b3ab3d0a1d37d40596ecd75cd3c00b1aaa210afdd4e2c0d499598af057ad8ad228b7c5330c60668f4e76542c3e59cb950c855026099f5a7c9c2fbf7558d266c2a8d782f132015c6a02a9e504af23de48d648a766d294d00bd486526d8a1057353e396f0ccae5cb9b30bcbb1f30c5220a948b8e724b79d52bafc0b07a15a66189b36fede0c3576fb83529be9764d9295c43e074bf64e16b7c4d5", 0xe1}, {&(0x7f00000001c0)="5099771f3c5353a9a2a5842e0495d08befc56ba4e51f5b61c42e545e9026848f7a1ccf39e601dde7f4ec00000000000000", 0x31}], 0x2}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x80, 0x6, 0x19, 0x9, 0x1, 0x0, 0x7, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x5}, 0x4, 0x32e, 0x10, 0x6, 0x0, 0x6, 0x3, 0x0, 0x2, 0x0, 0x7}, r5, 0x7, r1, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xc}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x202}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000001c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r7 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0xa002, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) 2.441723547s ago: executing program 1 (id=1981): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f00000003c0)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x204, 0x1, 0xfffffffc}, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)}, 0x8000) r1 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000010000000000000000000000850000005300000085000000050000009500000000000000a94be0c51261be6a99fe3d0000a232d5e1f59f18f845f82e9a7bde9e8f4b9197701b547edf612a03f1737d95"], 0x0, 0x68b, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x400, 0xac5d, 0x0, 0x6, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x2e0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100, 0x2000000, 0x0, 0x0, &(0x7f0000000440)}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d18492592230700000000000000081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad350d07", 0x53}], 0x1}, 0x0) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x102) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x40006) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r8, &(0x7f00000002c0), 0x2, 0x0) socketpair(0x1f, 0x2, 0x8, &(0x7f0000000ec0)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123f51c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef23d430f6296b32a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed4048d3b3e3962dcddef6af1a11972a6b4975022278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd962867a3a2f624f992daa94a0c556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd0971d379380bf63432872cfed453870000b219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d3f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d3112874ec51d6fe048ba6866adebab53168770a71ad901ace383e7927de217d6bf74daf41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b3f97a297c9e490f241999085afabdd529f62ca0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637f99f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7a36b26a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec737555392a0b06491cba71f897144910fe050038ec9e475e89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb6179d257ab5000013c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0117c9b737b9b59418006c1bc1aafa2768e82597251e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff75067d2a214f8c9d9b2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b101000f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf444b032dad13007b82e6044f643fc8cd07a97e2bbe636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935f602325984386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e71338a40c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d01af43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5082de3b484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b0033f8dfe0fd9bb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627ebe92d48aa5fc0a7bf1b5108b34d22ad004de8274c22c8ba823d964969c9f02bb78c598fa8701b000884de710b54e5ab2e8ff0c7ae23e0b601ac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105b65007c8ff1f00a8ce7e31f7c9c3e3fa61aab967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa1904122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700ba363ca3182105960bef3378a980000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450cfe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c32e4f1f22af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b5b1dfa9fd31df213c88b404797056fd3baa8b2d6cb134437cba0193ba4360bdcc98aad2560aa58291c4eb9d4e08ad7a9c5f04be1ab59719a8200007bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b7f76c78ba0b44ec0bdfa0d32d7030000003a073b12eb579032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e02b7cd25385f3b9628471b4364987b0b2c82a8b0f976387ebb62ead0e1b761e6ec9b824fe006ea52c0c469e3bd8fed05a486bd5511144ebb63d56d61da5fcb58e196a8923edaf228b0cb96b856b15c90b154494fb0cff768b3417fcc89acb9b9b4f8581c82ff3121b5920f4e71508eea4341ec618f4d9110928ea8dd17e36f3beb0c07d911c00eb4054ad48cab563c5ad97d732c3653635df7600091973d44ff94ac6d670ecc085501bd91b586adf858b41d918fd58f8577adb541857dbbf33be97c4809c6595ebfff19b34cec7fd877e8f2aad6a1a6a4ec6dbb3de42bb2e75b4768d139d7b7ff5d51e6863b6704901b59fd92495608395fce98c267a3846b67e7a5b57d995e07dca8db555aea5a0f6f1cd85d791f22d06ff37fcbb22b2d9296b36faee22e513b276fc8494ce31699343278aa8f531ee549d2ba495059c80d5748d8a0cb19df27338aaafbf0849c31572d17a786383b3f619212651a076e5148fa6421f5405e65ee31e6fbd510d92c17fe12a7f203066848e2a9adef66ad7ae8edea20fb8c7233de3736949e15b88699c2f8576060cf95d2593828abde6e2eed2a717655782ae9e589f5de9792c810ec07a842bca96e594f13211eae7ee1919b7af1e33ff726792cbb1366fb8a3684370e35122b0ad40f55846ca7d39cf6f9a1cfa5460f537e89e1c5f3cd10a3d8ae3ecec0c7e4114aec30742d88f313d74447723808da0889e34b31c13a79b8bb105cdcb234d56246bbf003c0ad03ff20f573df9604720d652b0a0cc5d90a284b5c7824bfdc4e3f18eaf9820ffbd8c4f32c8de631c181ab76505dac753fec759b0414cb3c5dfa02b6a3b93ff79bcf8c613b4a9124923e7e6ce74266fd78564000000000ce0d3ac2350502cf4a410152ee893d57622bee2b52df83cd30b4ae17d507fba05e7055db7e6d4cfc085773b900ca50bee4d49529f24bab389fb87fbb481340e8ce1810727212dc5e96d99de07611cb588a5d8b5c510c1f5b3fb568971646821b50dc2542003eb60a4ee9398ae4b6681c29cd921fb35b12ca111f12c59ac39dde4bf4f7524362304610979f5199ef9d271af60a421e29c6483423157ed4c2721123ddf33313a97ec1a55115b6df23157ad17b5e544db26c46d31b2e7375c37ace025955c9482e1ef841554c202c356842233c57c258f8f2043b4b6de433e8a2fb9365b65496c5777c1a1a223763d51190a24fb4047ad7ff6258f1b000000000000000000000000e0ef07726228fb150d09f697ee3db6cc096676225780d422fe917a5c57bedabb42399727b386e979dde3b7243dad1f78e8592937866cfc017f3a8ad31c53115fb7f3452bd3318c4a17cc80bcab32d9ed35273c3c930719ddb5b757f9d85cc86ddd"], &(0x7f0000000140)='GPL\x00'}, 0x48) 2.243489882s ago: executing program 0 (id=1982): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x10, 0x0, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f70000000100e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d000200354001000400446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa10000000000000701"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffa5, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x19, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xed, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0xb085}, 0x100904, 0x929, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000000, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000520033d487277b9b108b4a"], 0xfe33) sendmsg$inet(r2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffc, 0x0, 0xb6eb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x11, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf20000000000000160002000ee600f03d030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07276702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe70305"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x36}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000100000f008000000000000e18150000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001400000085000000080000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x49, &(0x7f0000000100), 0x4) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000004c0)='ns/pid_for_children\x00') ioctl$TUNSETFILTEREBPF(r6, 0xb702, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.251652587s ago: executing program 1 (id=1983): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x8, 0x4000000, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000a80)="1d00000033000b12d25a80648c2594f90124fc60100c03400200000000", 0x1d}], 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000003f0000004000000042000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000db00e9"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)="4dfaab404ca553dab03051b244e2f42a60eaf4c71c5a13273b8a78ff7c53158d3ba3cd6ba0deb17f814c3972f412696055807cdb29119aae56543501f7745daf", &(0x7f0000001a40), 0x1003, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000080)={r1, &(0x7f0000001b80), &(0x7f0000001c40)=""/245}, 0x20) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x0, 0x1}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000180)="8900", 0x2}, {&(0x7f0000000640)="25b2b3cbea4056eb9d315d760d7e9dfcd937", 0x12}, {&(0x7f00000008c0)="3d6d7398624025b53b4388c259c1281dd659b814", 0x14}], 0x3, 0x0, 0x0, 0x900}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$TUNATTACHFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) r4 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)="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", 0x5f9}], 0x1}, 0x0) sendmsg$inet(r4, &(0x7f00000000c0)={&(0x7f0000000680)={0x2, 0x4e22, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000100000000700003f4b5a30c45756a30011000000000000000000000001000000fc000000000000001400000000000000"], 0x4c}, 0x24005850) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fbdeffff00000000000000008500000041000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={0x1}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x0, 0x2141, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 1.251039567s ago: executing program 3 (id=1984): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x3, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xf, r0, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socket$kcm(0x1e, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 1.214693788s ago: executing program 2 (id=1985): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x0, 0x3, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, 0x0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2112, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x657a, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r8) ioctl$SIOCSIFHWADDR(r8, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000d00000000000000", @ANYRES32, @ANYBLOB="ba0e00000000000000000000000000000000000073f296b6ddf2caa7bfaa608a4ea0e8a61c45d47a968cf9bec79d4b24e550e06bac99c3fd12a539aefab31943a59ac8635483cde1eeffe1d1a3af01d6a9ef93bf6fa680fce3", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000040000000200"/28], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0xe0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000000ac0)=[0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xcc, &(0x7f0000000b40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000bc0), &(0x7f0000000c00), 0x8, 0xb6, 0x8, 0x8, &(0x7f0000000c40)}}, 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000e80)={&(0x7f0000000dc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x4, 0x5}, {0x9, 0x7}]}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000e00)=""/73, 0x38, 0x49, 0x1, 0x8, 0x10000}, 0x28) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000fc0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000f40), &(0x7f0000000f80)='%ps \x00'}, 0x20) r14 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001040)=@generic={&(0x7f0000001000)='./file0\x00'}, 0x18) r15 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001080)={0x1b, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x50) r16 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001100)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xe, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1f, 0x23, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r8}}, @map_fd={0x18, 0x4, 0x1, 0x0, r9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xc7}}}, &(0x7f0000000980)='GPL\x00', 0x3, 0xaf, &(0x7f00000009c0)=""/175, 0x41000, 0xa, '\x00', r11, @fallback=0x1f, r12, 0x8, &(0x7f0000000ec0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000f00)={0x2, 0x7, 0xffff, 0x39}, 0x10, 0x0, r2, 0x8, &(0x7f0000001180)=[r13, r14, 0xffffffffffffffff, r15, r16, r2], &(0x7f00000011c0)=[{0x1, 0x2, 0xc, 0x5}, {0x5, 0x3, 0xf, 0x6}, {0x1, 0x4, 0xa, 0xc}, {0x4, 0x5, 0x10, 0x8}, {0x0, 0x4, 0x8}, {0x3, 0x1, 0x3, 0x3}, {0x3, 0x4, 0x75e7}, {0x1, 0x4, 0xf, 0x5}], 0x10, 0x7}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000280)=""/187, 0xbb}], 0x3, &(0x7f0000000380)=""/3, 0x3}, 0x10040) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r17, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) syz_clone(0x4080b000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.14178812s ago: executing program 4 (id=1986): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a00300000500000000000000", @ANYBLOB="0000000000000000405d86327c0001"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="36400000260091"], 0xfe33) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct={0x1}]}, {0x0, [0x61, 0x5f, 0x3e]}}, &(0x7f0000000440)=""/151, 0x29, 0x97, 0x1}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x24040084) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={0x0, 0x0, 0x86}, 0x28) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4800) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 926.274426ms ago: executing program 4 (id=1987): r0 = socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0, 0xffff6efe, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x10000, 0x5}, {0x10000002, 0x4000, 0x9, 0x8}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x100) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10, 0x0, 0x59}, 0x10) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x4e24, @dev}, 0x10, 0x0, 0x0, 0x0, 0x20}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000), 0x10) 915.574176ms ago: executing program 0 (id=1988): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffffffffffff, 0x10, 0x10}, 0xc) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pK \x00'}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x57, 0x10, &(0x7f0000000000), 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000010040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="fa82", 0xfdef}], 0x1}, 0x20000000) r9 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x4) setsockopt$sock_attach_bpf(r9, 0x1, 0x41, &(0x7f0000000040)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r1, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x10, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0xea, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000800)={0x1b, 0x0, 0x0, 0x401, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x50) r12 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000880)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2}, 0x50) r13 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r13}, 0x38) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{0x1, 0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)='%-010d \x00'}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a40)={{0x1, 0xffffffffffffffff}, &(0x7f00000009c0), &(0x7f0000000a00)='%+9llu \x00'}, 0x20) r16 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@bloom_filter={0x1e, 0x30, 0x39f, 0x17, 0x4500, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x4}, 0x50) r17 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1, 0x4, 0x2, 0x7}, 0x50) r18 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r17, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r18, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x4, 0xd, &(0x7f00000002c0)=@raw=[@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @alu={0x4, 0x1, 0x9, 0x0, 0x7, 0x8}, @map_val={0x18, 0x9, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x9}, @map_val={0x18, 0x3, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x8b, &(0x7f0000000380)=""/139, 0x40f00, 0x32, '\x00', 0x0, @fallback=0x25, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000440)={0x1, 0x4, 0x7ff, 0x7f}, 0x10, r10, r1, 0x2, &(0x7f0000000b00)=[r11, r12, r13, r0, r14, r15, r16, r18], &(0x7f0000000b40)=[{0x2, 0x3, 0x4, 0xc}, {0x2, 0x4, 0x0, 0xc}], 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r19 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fbdeffff00000000000000008500000041000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r20 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r20, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB="30000000000000008400000001"], 0x30}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r19, 0x0, 0x2141, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 627.386583ms ago: executing program 4 (id=1989): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x4) r1 = socket$kcm(0x1e, 0x4, 0x0) recvmsg$kcm(r1, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/80, 0x50}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) recvmsg(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) recvmsg$kcm(r3, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000340)="b8", 0x1}], 0x1}, 0x4000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000140)}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x7, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000200000005000000000000009500007b0000000085000000ad0000009500000000000000a9"], &(0x7f0000000000)='GPL\x00', 0x3, 0x92, &(0x7f0000000240)=""/146}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x101d0) 562.921685ms ago: executing program 1 (id=1990): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_bp={0x0, 0x7}, 0x10c002, 0xac5d, 0x7400000, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x80e1, 0xff6c, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x8210, 0x0, 0x1000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000078009106000000000000004a0775bf3144"], 0xfe33) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) close(r4) socket$kcm(0x2, 0x2, 0x73) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x40020}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x7, 0x5, "bf6575"}]}}}], 0x18}, 0x0) 318.153041ms ago: executing program 3 (id=1991): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYRES32=0x1, @ANYBLOB="feffffff00"/20, @ANYRES32, @ANYBLOB="00000000000000000000000000fe00000000000000000000000000007812ecf70a7948d953b49bf62485c5036463415b6e9e9d029ae36e5aaa8555d7b8cd3e7089e6c7af0d932625ff35962551606bd30c"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00'}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x1, &(0x7f0000000080)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0xb}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000380)={r0, &(0x7f00000006c0), &(0x7f0000000000), 0x2}, 0x20) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000dc0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="9feb0100180000000400"/26], 0x0, 0x1a}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20029, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xf}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x4, 0xc272}, 0x10c002, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0xff, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x8c, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x2, 0xc, &(0x7f0000000040)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x59}}]}, &(0x7f0000000280)='syzkaller\x00'}, 0x1c) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x0, '\x00', 0x0, r1, 0x5, 0x1, 0x5}, 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2000000) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040033, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003480)={0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000037000b63d25a80649ceb96d50124fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) 159.289405ms ago: executing program 2 (id=1992): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x15, 0x1, &(0x7f0000000a80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x6}], &(0x7f0000000ac0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x94) close(r1) socket$kcm(0x11, 0xa, 0x300) ioctl$TUNGETVNETLE(r1, 0x8953, &(0x7f0000000040)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x44}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700020000000000ef000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x36, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071121a000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8a}, 0x50) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x80, 0x0}, 0x20000000) sendmsg$kcm(r7, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x1002}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x86a9}, 0x20000000) sendmsg$inet(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c0000005a006b00000000000000000a046b876c1d0048007ea60864160af36500001a44dd021d0019222a28068e8a", 0x2f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x1a, 0x39, 0x7, 0x794c, 0x40804, 0x1, 0xa, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1}, 0x50) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x9) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000040)="7a9aefe740a6f9b5e864c365d1a55e5a260384e72579129cd00c2db9a45c0000000000000000d36503002c4500"/61, &(0x7f0000000080)=""/122, 0x4000}, 0x20) 153.154915ms ago: executing program 1 (id=1993): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002a0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000180)={'vcan0\x00', @random="5b9f45ff6cf9"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000c1001000000000001c000000850000000e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000001ac0)={r7, 0x0, 0x0}, 0x10) syz_clone(0x32a0000, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 2 (id=1994): recvmsg(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002a00000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001b80)={&(0x7f0000000940)="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", &(0x7f0000001940)=""/249, &(0x7f0000001a40), &(0x7f0000001b00), 0x6, 0xffffffffffffffff, 0x4}, 0x38) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x62b5129d, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8000000000000000, 0x4}, 0x12960, 0x0, 0x40000000, 0x8, 0x2, 0x86a5}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x50) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, r5, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x15, 0x0, 0x2, 0xfffffffd}]}) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB], 0x0}, 0x94) r8 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x30004081) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r6, 0x58, &(0x7f00000000c0)}, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000700), 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{0x1}, &(0x7f0000000740), &(0x7f0000000780)=r7}, 0x20) kernel console output (not intermixed with test programs): ry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 146.855068][ T5388] RIP: 0033:0x7ffadd95e98e [ 146.859528][ T5388] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 146.879177][ T5388] RSP: 002b:00007ffade896fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 146.887656][ T5388] RAX: ffffffffffffffda RBX: 00007ffade8976c0 RCX: 00007ffadd95e98e [ 146.895677][ T5388] RDX: 000000000000000f RSI: 00007ffade8970a0 RDI: 0000000000000006 [ 146.903710][ T5388] RBP: 00007ffade897090 R08: 0000000000000000 R09: 0000000000000000 [ 146.911729][ T5388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.919792][ T5388] R13: 00007ffaddc26038 R14: 00007ffaddc25fa0 R15: 00007ffd78d76ae8 [ 146.927867][ T5388] [ 147.088909][ T5391] netlink: 'syz.2.345': attribute type 29 has an invalid length. [ 147.108667][ T5391] netlink: 'syz.2.345': attribute type 29 has an invalid length. [ 147.748748][ T5407] netlink: 40 bytes leftover after parsing attributes in process `syz.1.349'. [ 148.222663][ T5418] netlink: 'syz.0.353': attribute type 10 has an invalid length. [ 148.255921][ T5418] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 148.422713][ T5430] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.355'. [ 148.595381][ T5434] FAULT_INJECTION: forcing a failure. [ 148.595381][ T5434] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.656118][ T5434] CPU: 1 PID: 5434 Comm: syz.0.356 Not tainted syzkaller #0 [ 148.663490][ T5434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.673578][ T5434] Call Trace: [ 148.676921][ T5434] [ 148.679890][ T5434] dump_stack_lvl+0x188/0x24e [ 148.684645][ T5434] ? show_regs_print_info+0x12/0x12 [ 148.689897][ T5434] ? load_image+0x410/0x410 [ 148.694442][ T5434] ? __lock_acquire+0x7c40/0x7c40 [ 148.699532][ T5434] ? mark_lock+0x94/0x320 [ 148.703921][ T5434] should_fail_ex+0x390/0x4c0 [ 148.708650][ T5434] _copy_from_user+0x2c/0x170 [ 148.713367][ T5434] ___sys_sendmsg+0x1c3/0x360 [ 148.718108][ T5434] ? __sys_sendmsg+0x2a0/0x2a0 [ 148.722990][ T5434] __se_sys_sendmsg+0x1c3/0x2b0 [ 148.727902][ T5434] ? __x64_sys_sendmsg+0x80/0x80 [ 148.732905][ T5434] ? syscall_enter_from_user_mode+0x2a/0x80 [ 148.738853][ T5434] do_syscall_64+0x4c/0xa0 [ 148.743322][ T5434] ? clear_bhb_loop+0x60/0xb0 [ 148.748052][ T5434] ? clear_bhb_loop+0x60/0xb0 [ 148.752787][ T5434] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 148.758725][ T5434] RIP: 0033:0x7f09dd59e159 [ 148.763186][ T5434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.782863][ T5434] RSP: 002b:00007f09de3d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.791360][ T5434] RAX: ffffffffffffffda RBX: 00007f09dd826270 RCX: 00007f09dd59e159 [ 148.799377][ T5434] RDX: 0000000000008000 RSI: 0000200000000100 RDI: 000000000000000b [ 148.807389][ T5434] RBP: 00007f09de3d5090 R08: 0000000000000000 R09: 0000000000000000 [ 148.815393][ T5434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.823401][ T5434] R13: 00007f09dd826308 R14: 00007f09dd826270 R15: 00007ffd016e0a98 [ 148.831437][ T5434] [ 149.212711][ T5431] syz.0.356 (5431) used greatest stack depth: 17152 bytes left [ 149.454814][ T5451] netlink: 40 bytes leftover after parsing attributes in process `syz.2.361'. [ 149.587815][ T5450] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 149.595616][ T5450] IPv6: NLM_F_CREATE should be set when creating new route [ 149.603280][ T5450] IPv6: NLM_F_CREATE should be set when creating new route [ 149.610813][ T5450] IPv6: NLM_F_CREATE should be set when creating new route [ 149.645135][ T5459] FAULT_INJECTION: forcing a failure. [ 149.645135][ T5459] name failslab, interval 1, probability 0, space 0, times 0 [ 149.696474][ T5459] CPU: 1 PID: 5459 Comm: syz.0.364 Not tainted syzkaller #0 [ 149.703943][ T5459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.714034][ T5459] Call Trace: [ 149.717340][ T5459] [ 149.720317][ T5459] dump_stack_lvl+0x188/0x24e [ 149.725045][ T5459] ? show_regs_print_info+0x12/0x12 [ 149.730292][ T5459] ? load_image+0x410/0x410 [ 149.734856][ T5459] ? __might_sleep+0xd0/0xd0 [ 149.739504][ T5459] ? __lock_acquire+0x7c40/0x7c40 [ 149.744615][ T5459] should_fail_ex+0x390/0x4c0 [ 149.749373][ T5459] should_failslab+0x5/0x20 [ 149.753917][ T5459] slab_pre_alloc_hook+0x59/0x300 [ 149.758984][ T5459] kmem_cache_alloc_node+0x5a/0x310 [ 149.764221][ T5459] ? __alloc_skb+0xf9/0x7d0 [ 149.768769][ T5459] __alloc_skb+0xf9/0x7d0 [ 149.773152][ T5459] netlink_sendmsg+0x654/0xbd0 [ 149.777985][ T5459] ? netlink_getsockopt+0x550/0x550 [ 149.783222][ T5459] ? apparmor_socket_sendmsg+0x8a/0x330 [ 149.788821][ T5459] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 149.794147][ T5459] ? security_socket_sendmsg+0x7c/0xa0 [ 149.799656][ T5459] ? netlink_getsockopt+0x550/0x550 [ 149.804898][ T5459] ____sys_sendmsg+0x5ed/0x9a0 [ 149.809729][ T5459] ? __sys_sendmsg_sock+0x30/0x30 [ 149.814816][ T5459] ? __import_iovec+0x306/0x510 [ 149.819724][ T5459] ? import_iovec+0x6f/0xa0 [ 149.824271][ T5459] ___sys_sendmsg+0x2a2/0x360 [ 149.828988][ T5459] ? __sys_sendmsg+0x2a0/0x2a0 [ 149.833815][ T5459] ? trace_call_bpf+0xbf/0x6b0 [ 149.838643][ T5459] __se_sys_sendmsg+0x1c3/0x2b0 [ 149.843623][ T5459] ? perf_trace_preemptirq_template+0x268/0x320 [ 149.849937][ T5459] ? __x64_sys_sendmsg+0x80/0x80 [ 149.854945][ T5459] ? lockdep_hardirqs_on+0x94/0x140 [ 149.860180][ T5459] do_syscall_64+0x4c/0xa0 [ 149.864642][ T5459] ? clear_bhb_loop+0x60/0xb0 [ 149.869365][ T5459] ? clear_bhb_loop+0x60/0xb0 [ 149.874110][ T5459] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 149.880053][ T5459] RIP: 0033:0x7f09dd59e159 [ 149.884521][ T5459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 149.904207][ T5459] RSP: 002b:00007f09de438028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.912657][ T5459] RAX: ffffffffffffffda RBX: 00007f09dd825fa0 RCX: 00007f09dd59e159 [ 149.920667][ T5459] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 149.928672][ T5459] RBP: 00007f09de438090 R08: 0000000000000000 R09: 0000000000000000 [ 149.936675][ T5459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.944681][ T5459] R13: 00007f09dd826038 R14: 00007f09dd825fa0 R15: 00007ffd016e0a98 [ 149.952701][ T5459] [ 150.100050][ T5463] netlink: 'syz.2.365': attribute type 29 has an invalid length. [ 150.109747][ T5463] netlink: 4 bytes leftover after parsing attributes in process `syz.2.365'. [ 150.163009][ T5463] netlink: 'syz.2.365': attribute type 29 has an invalid length. [ 150.211095][ T5463] netlink: 4 bytes leftover after parsing attributes in process `syz.2.365'. [ 150.471736][ T5471] netlink: 'syz.1.370': attribute type 2 has an invalid length. [ 151.181431][ T5488] netlink: 40 bytes leftover after parsing attributes in process `syz.1.375'. [ 151.231265][ T5481] device syzkaller0 entered promiscuous mode [ 151.242594][ T5480] delete_channel: no stack [ 154.070536][ T5516] netlink: 'syz.1.386': attribute type 3 has an invalid length. [ 154.084234][ T5516] netlink: 197592 bytes leftover after parsing attributes in process `syz.1.386'. [ 155.407635][ T5525] netlink: 40 bytes leftover after parsing attributes in process `syz.2.390'. [ 156.499723][ T5546] netlink: 'syz.4.397': attribute type 21 has an invalid length. [ 157.166019][ T5542] delete_channel: no stack [ 157.856116][ T5553] netlink: 10 bytes leftover after parsing attributes in process `syz.0.400'. [ 157.901793][ T5562] tun0: tun_chr_ioctl cmd 1074025675 [ 157.907379][ T5562] tun0: persist enabled [ 157.936053][ T5558] tun0: tun_chr_ioctl cmd 1074025675 [ 157.985390][ T5558] tun0: persist enabled [ 158.007303][ T5568] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.402'. [ 158.074906][ T5579] netlink: 40 bytes leftover after parsing attributes in process `syz.0.404'. [ 158.972646][ T5602] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 158.979949][ T5602] IPv6: NLM_F_CREATE should be set when creating new route [ 158.987314][ T5602] IPv6: NLM_F_CREATE should be set when creating new route [ 158.994605][ T5602] IPv6: NLM_F_CREATE should be set when creating new route [ 159.450940][ T5605] netlink: 'syz.1.413': attribute type 21 has an invalid length. [ 159.582604][ T5609] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.416'. [ 159.613925][ T5611] netlink: 'syz.3.415': attribute type 10 has an invalid length. [ 159.637246][ T5604] delete_channel: no stack [ 159.680018][ T5611] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 159.710627][ T5609] netlink: 132 bytes leftover after parsing attributes in process `syz.0.416'. [ 159.899297][ T5619] netlink: 40 bytes leftover after parsing attributes in process `syz.4.418'. [ 160.096600][ T5623] netlink: 'syz.3.420': attribute type 25 has an invalid length. [ 160.110344][ T5623] netlink: 'syz.3.420': attribute type 29 has an invalid length. [ 160.147080][ T5623] netlink: 5 bytes leftover after parsing attributes in process `syz.3.420'. [ 160.355622][ T5633] netlink: 'syz.1.422': attribute type 3 has an invalid length. [ 160.390212][ T5633] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.422'. [ 160.461022][ T5638] FAULT_INJECTION: forcing a failure. [ 160.461022][ T5638] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 160.500941][ T5638] CPU: 0 PID: 5638 Comm: syz.2.426 Not tainted syzkaller #0 [ 160.508290][ T5638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 160.518368][ T5638] Call Trace: [ 160.521665][ T5638] [ 160.524612][ T5638] dump_stack_lvl+0x188/0x24e [ 160.529312][ T5638] ? show_regs_print_info+0x12/0x12 [ 160.534572][ T5638] ? load_image+0x410/0x410 [ 160.539120][ T5638] ? __lock_acquire+0x7c40/0x7c40 [ 160.544213][ T5638] should_fail_ex+0x390/0x4c0 [ 160.548923][ T5638] _copy_to_user+0x2c/0x130 [ 160.553459][ T5638] bond_siocdevprivate+0x29d/0x350 [ 160.558593][ T5638] ? bond_do_ioctl+0x960/0x960 [ 160.563383][ T5638] ? full_name_hash+0x8e/0xe0 [ 160.568080][ T5638] dev_ifsioc+0xa4a/0xd50 [ 160.572452][ T5638] ? dev_ioctl+0xe80/0xe80 [ 160.576905][ T5638] ? full_name_hash+0x8e/0xe0 [ 160.581601][ T5638] ? dev_load+0x1d/0x1e0 [ 160.585883][ T5638] ? dev_load+0x1d/0x1e0 [ 160.590159][ T5638] dev_ioctl+0x5f8/0xe80 [ 160.594422][ T5638] ? get_user_ifreq+0xc7/0x170 [ 160.599213][ T5638] sock_ioctl+0x679/0x700 [ 160.603562][ T5638] ? sock_poll+0x420/0x420 [ 160.608009][ T5638] ? bpf_lsm_file_ioctl+0x5/0x10 [ 160.612970][ T5638] ? security_file_ioctl+0x7c/0xa0 [ 160.618110][ T5638] ? sock_poll+0x420/0x420 [ 160.622541][ T5638] __se_sys_ioctl+0xfa/0x170 [ 160.627153][ T5638] do_syscall_64+0x4c/0xa0 [ 160.631604][ T5638] ? clear_bhb_loop+0x60/0xb0 [ 160.636307][ T5638] ? clear_bhb_loop+0x60/0xb0 [ 160.641016][ T5638] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.646942][ T5638] RIP: 0033:0x7feb23f9e159 [ 160.651382][ T5638] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.671007][ T5638] RSP: 002b:00007feb24e30028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.679437][ T5638] RAX: ffffffffffffffda RBX: 00007feb24225fa0 RCX: 00007feb23f9e159 [ 160.687420][ T5638] RDX: 0000200000000040 RSI: 00000000000089fc RDI: 0000000000000003 [ 160.695398][ T5638] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 160.703388][ T5638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.711404][ T5638] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 160.719415][ T5638] [ 161.014206][ T5646] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 161.021840][ T5646] IPv6: NLM_F_CREATE should be set when creating new route [ 161.029856][ T5646] IPv6: NLM_F_CREATE should be set when creating new route [ 161.037461][ T5646] IPv6: NLM_F_CREATE should be set when creating new route [ 161.196626][ T5656] netlink: 'syz.2.428': attribute type 21 has an invalid length. [ 161.342353][ T5659] netlink: 40 bytes leftover after parsing attributes in process `syz.1.431'. [ 161.819427][ T5647] delete_channel: no stack [ 162.434178][ T5693] netlink: 40 bytes leftover after parsing attributes in process `syz.2.442'. [ 163.871147][ T5722] netlink: 192 bytes leftover after parsing attributes in process `syz.2.451'. [ 165.788046][ T5758] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.462'. [ 165.888755][ T5762] netlink: 60 bytes leftover after parsing attributes in process `syz.1.466'. [ 165.957960][ T5762] netlink: 60 bytes leftover after parsing attributes in process `syz.1.466'. [ 165.994957][ T5764] netlink: 60 bytes leftover after parsing attributes in process `syz.1.466'. [ 166.018807][ T5762] netlink: 60 bytes leftover after parsing attributes in process `syz.1.466'. [ 166.683350][ T5777] netlink: 'syz.3.471': attribute type 21 has an invalid length. [ 169.100007][ T5793] netlink: 'syz.1.475': attribute type 16 has an invalid length. [ 169.131835][ T5793] netlink: 132 bytes leftover after parsing attributes in process `syz.1.475'. [ 170.135247][ T5797] netlink: 132 bytes leftover after parsing attributes in process `syz.2.478'. [ 170.300927][ T5820] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.483'. [ 170.698430][ T5837] FAULT_INJECTION: forcing a failure. [ 170.698430][ T5837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.712046][ T5837] CPU: 0 PID: 5837 Comm: syz.3.491 Not tainted syzkaller #0 [ 170.719383][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 170.729491][ T5837] Call Trace: [ 170.732806][ T5837] [ 170.735779][ T5837] dump_stack_lvl+0x188/0x24e [ 170.740513][ T5837] ? show_regs_print_info+0x12/0x12 [ 170.745760][ T5837] ? load_image+0x410/0x410 [ 170.750323][ T5837] ? __might_fault+0xa6/0x120 [ 170.755062][ T5837] should_fail_ex+0x390/0x4c0 [ 170.759798][ T5837] copyin+0x1b/0x120 [ 170.763760][ T5837] _copy_from_iter+0x447/0x1130 [ 170.768661][ T5837] ? copyout_mc+0x110/0x110 [ 170.773203][ T5837] ? mark_lock+0x94/0x320 [ 170.777583][ T5837] ? __lock_acquire+0x1465/0x7c40 [ 170.782644][ T5837] ? dev_get_by_index+0x1e/0x2d0 [ 170.787604][ T5837] ? dev_get_by_index+0x1e/0x2d0 [ 170.792574][ T5837] packet_sendmsg+0x2fcd/0x4c30 [ 170.797490][ T5837] ? __might_sleep+0xd0/0xd0 [ 170.802098][ T5837] ? is_bpf_text_address+0x22/0x2a0 [ 170.807410][ T5837] ? verify_lock_unused+0x140/0x140 [ 170.812645][ T5837] ? aa_sk_perm+0x81f/0x950 [ 170.817171][ T5837] ? aa_af_perm+0x340/0x340 [ 170.821702][ T5837] ? packet_getsockopt+0x980/0x980 [ 170.826856][ T5837] ? apparmor_socket_sendmsg+0x8a/0x330 [ 170.832454][ T5837] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 170.837862][ T5837] ? security_socket_sendmsg+0x7c/0xa0 [ 170.843343][ T5837] ? packet_getsockopt+0x980/0x980 [ 170.848477][ T5837] ____sys_sendmsg+0x5ed/0x9a0 [ 170.853287][ T5837] ? __sys_sendmsg_sock+0x30/0x30 [ 170.858359][ T5837] ? __import_iovec+0x306/0x510 [ 170.863260][ T5837] ? import_iovec+0x6f/0xa0 [ 170.867802][ T5837] ___sys_sendmsg+0x2a2/0x360 [ 170.872527][ T5837] ? __sys_sendmsg+0x2a0/0x2a0 [ 170.877355][ T5837] ? __lock_acquire+0x7c40/0x7c40 [ 170.882445][ T5837] __se_sys_sendmsg+0x1c3/0x2b0 [ 170.887348][ T5837] ? ct_nmi_exit+0x145/0x1c0 [ 170.891959][ T5837] ? __x64_sys_sendmsg+0x80/0x80 [ 170.896959][ T5837] ? lockdep_hardirqs_on+0x94/0x140 [ 170.902188][ T5837] do_syscall_64+0x4c/0xa0 [ 170.906666][ T5837] ? clear_bhb_loop+0x60/0xb0 [ 170.911388][ T5837] ? clear_bhb_loop+0x60/0xb0 [ 170.916099][ T5837] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.922031][ T5837] RIP: 0033:0x7efc4059e159 [ 170.926469][ T5837] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.946088][ T5837] RSP: 002b:00007efc3e7f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.954527][ T5837] RAX: ffffffffffffffda RBX: 00007efc40825fa0 RCX: 00007efc4059e159 [ 170.962553][ T5837] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 170.970541][ T5837] RBP: 00007efc3e7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 170.978532][ T5837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.986518][ T5837] R13: 00007efc40826038 R14: 00007efc40825fa0 R15: 00007ffc0b2b3fa8 [ 170.994562][ T5837] [ 171.495316][ T5843] netlink: 'syz.2.493': attribute type 10 has an invalid length. [ 171.508214][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.515591][ T5843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.524250][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.531484][ T5843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.558161][ T5844] netlink: 'syz.2.493': attribute type 3 has an invalid length. [ 171.576742][ T5843] team0: Port device bridge0 added [ 171.586014][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 171.597369][ T5844] netlink: 132 bytes leftover after parsing attributes in process `syz.2.493'. [ 172.498614][ T5863] netlink: 'syz.2.499': attribute type 4 has an invalid length. [ 172.532160][ T5863] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.499'. [ 174.176348][ T5895] netlink: 'syz.1.512': attribute type 3 has an invalid length. [ 174.194722][ T5895] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.512'. [ 174.448338][ T5903] netlink: 'syz.3.516': attribute type 21 has an invalid length. [ 174.546507][ T5910] netlink: 'syz.3.516': attribute type 11 has an invalid length. [ 174.913642][ T5919] netlink: 'syz.0.519': attribute type 10 has an invalid length. [ 175.348422][ T5919] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 175.583220][ T5923] netlink: 192 bytes leftover after parsing attributes in process `syz.4.521'. [ 176.563805][ T5954] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 176.587554][ T5954] syzkaller1: linktype set to 786 [ 179.351037][ T5996] netlink: 'syz.0.545': attribute type 10 has an invalid length. [ 179.364012][ T5996] netlink: 2 bytes leftover after parsing attributes in process `syz.0.545'. [ 179.375834][ T5996] device bond0 entered promiscuous mode [ 179.384927][ T5996] device bond_slave_0 entered promiscuous mode [ 179.394496][ T5996] device bond_slave_1 entered promiscuous mode [ 179.404340][ T5996] device bridge_slave_1 entered promiscuous mode [ 179.411264][ T5996] device netdevsim0 entered promiscuous mode [ 179.451492][ T5996] bridge0: port 2(bond0) entered blocking state [ 179.479875][ T5996] bridge0: port 2(bond0) entered disabled state [ 179.496791][ T5996] bridge0: port 2(bond0) entered blocking state [ 179.503204][ T5996] bridge0: port 2(bond0) entered forwarding state [ 179.561970][ T6000] netlink: 14 bytes leftover after parsing attributes in process `syz.1.546'. [ 179.600190][ T6000] device hsr_slave_0 left promiscuous mode [ 179.617923][ T6000] device hsr_slave_1 left promiscuous mode [ 181.345058][ T6030] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.556'. [ 181.426021][ T6030] netlink: 132 bytes leftover after parsing attributes in process `syz.2.556'. [ 183.352741][ T6062] netlink: 10 bytes leftover after parsing attributes in process `syz.2.567'. [ 184.155938][ T6085] netlink: 'syz.4.576': attribute type 41 has an invalid length. [ 184.501023][ T6090] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.577'. [ 184.591155][ T6088] netlink: 132 bytes leftover after parsing attributes in process `syz.1.577'. [ 186.426127][ T6129] netlink: 'syz.1.591': attribute type 5 has an invalid length. [ 187.201267][ T6149] netlink: 40 bytes leftover after parsing attributes in process `syz.0.596'. [ 188.747992][ T6166] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.601'. [ 188.783014][ T6164] netlink: 132 bytes leftover after parsing attributes in process `syz.0.601'. [ 189.522733][ T6188] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 189.530487][ T6188] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 189.574597][ T6188] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 189.629537][ T6188] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 189.662351][ T6196] netlink: 40 bytes leftover after parsing attributes in process `syz.0.611'. [ 192.602488][ T6220] netlink: 'syz.3.619': attribute type 41 has an invalid length. [ 193.041760][ T6227] netlink: 16278 bytes leftover after parsing attributes in process `syz.4.621'. [ 193.096146][ T6224] netlink: 132 bytes leftover after parsing attributes in process `syz.4.621'. [ 193.244638][ T6231] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.623'. [ 193.283479][ T6231] netlink: zone id is out of range [ 193.310163][ T6231] netlink: zone id is out of range [ 193.316028][ T6231] netlink: zone id is out of range [ 193.335528][ T6231] netlink: zone id is out of range [ 193.382894][ T6231] netlink: del zone limit has 4 unknown bytes [ 193.406438][ T6238] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.625'. [ 193.470128][ T6242] netlink: 'syz.1.625': attribute type 10 has an invalid length. [ 193.482681][ T6241] netlink: 40 bytes leftover after parsing attributes in process `syz.0.627'. [ 193.670087][ T6242] team0: Port device wlan1 added [ 193.998431][ T6252] : port 1(ip6gretap0) entered blocking state [ 194.028192][ T6252] : port 1(ip6gretap0) entered disabled state [ 194.056739][ T6252] device ip6gretap0 entered promiscuous mode [ 194.181961][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.188441][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.197054][ T6255] device ip6gretap0 left promiscuous mode [ 194.207956][ T6255] : port 1(ip6gretap0) entered disabled state [ 194.318719][ T6260] netlink: 'syz.1.633': attribute type 41 has an invalid length. [ 194.874206][ T6281] : port 1(ip6gretap0) entered blocking state [ 194.891791][ T6281] : port 1(ip6gretap0) entered disabled state [ 194.926003][ T6281] device ip6gretap0 entered promiscuous mode [ 194.939292][ T6284] device ip6gretap0 left promiscuous mode [ 194.947208][ T6284] : port 1(ip6gretap0) entered disabled state [ 194.959183][ T6283] netlink: 40 bytes leftover after parsing attributes in process `syz.2.639'. [ 195.226661][ T6292] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.641'. [ 195.266710][ T6292] netlink: 132 bytes leftover after parsing attributes in process `syz.2.641'. [ 195.779285][ T6308] netlink: 15003 bytes leftover after parsing attributes in process `syz.4.644'. [ 195.826827][ T6301] netlink: 'syz.4.644': attribute type 10 has an invalid length. [ 196.079793][ T6301] team0: Port device wlan1 added [ 196.348997][ T6323] netlink: 40 bytes leftover after parsing attributes in process `syz.1.653'. [ 196.867838][ T6342] tipc: Started in network mode [ 196.880235][ T6342] tipc: Node identity 9215a268, cluster identity 4711 [ 196.916302][ T6342] tipc: Node number set to 2450891368 [ 196.928254][ T6341] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.661'. [ 196.958882][ T6341] netlink: 132 bytes leftover after parsing attributes in process `syz.3.661'. [ 197.564724][ T6338] delete_channel: no stack [ 197.977978][ T6364] netlink: 40 bytes leftover after parsing attributes in process `syz.1.669'. [ 197.994870][ T6366] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.668'. [ 198.008886][ T6366] netlink: 'syz.2.668': attribute type 10 has an invalid length. [ 198.027238][ T6366] team0: Port device wlan1 added [ 198.487320][ T6381] FAULT_INJECTION: forcing a failure. [ 198.487320][ T6381] name failslab, interval 1, probability 0, space 0, times 0 [ 198.551866][ T6381] CPU: 1 PID: 6381 Comm: syz.1.678 Not tainted syzkaller #0 [ 198.559238][ T6381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 198.569330][ T6381] Call Trace: [ 198.572644][ T6381] [ 198.575606][ T6381] dump_stack_lvl+0x188/0x24e [ 198.580331][ T6381] ? show_regs_print_info+0x12/0x12 [ 198.585584][ T6381] ? load_image+0x410/0x410 [ 198.590142][ T6381] ? __lock_acquire+0x7c40/0x7c40 [ 198.595217][ T6381] should_fail_ex+0x390/0x4c0 [ 198.599949][ T6381] should_failslab+0x5/0x20 [ 198.604499][ T6381] slab_pre_alloc_hook+0x59/0x300 [ 198.609582][ T6381] kmem_cache_alloc+0x56/0x2f0 [ 198.614383][ T6381] ? sk_prot_alloc+0x57/0x210 [ 198.619106][ T6381] sk_prot_alloc+0x57/0x210 [ 198.623647][ T6381] ? sk_alloc+0x20/0x330 [ 198.627936][ T6381] sk_alloc+0x36/0x330 [ 198.632057][ T6381] inet_create+0x759/0xf60 [ 198.636514][ T6381] ? inet_create+0x9e/0xf60 [ 198.641056][ T6381] __sock_create+0x49a/0x940 [ 198.645714][ T6381] udp_sock_create4+0xc2/0x480 [ 198.650527][ T6381] ? free_zapped_rcu+0x1f0/0x1f0 [ 198.655546][ T6381] ? erspan_exit_batch_net+0x20/0x20 [ 198.660889][ T6381] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 198.666835][ T6381] ? rcu_is_watching+0x11/0xa0 [ 198.671660][ T6381] rxrpc_lookup_local+0xe00/0x1600 [ 198.676830][ T6381] ? rxrpc_process_local_events+0xa40/0xa40 [ 198.682766][ T6381] ? lockdep_hardirqs_on+0x94/0x140 [ 198.688015][ T6381] ? _local_bh_enable+0xa0/0xa0 [ 198.692928][ T6381] rxrpc_sendmsg+0x3e7/0x890 [ 198.697574][ T6381] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 198.702909][ T6381] ? rxrpc_getsockopt+0x150/0x150 [ 198.707987][ T6381] ____sys_sendmsg+0x5ed/0x9a0 [ 198.712815][ T6381] ? __sys_sendmsg_sock+0x30/0x30 [ 198.717890][ T6381] ? __import_iovec+0x306/0x510 [ 198.722794][ T6381] ? import_iovec+0x6f/0xa0 [ 198.727344][ T6381] ___sys_sendmsg+0x2a2/0x360 [ 198.732082][ T6381] ? __sys_sendmsg+0x2a0/0x2a0 [ 198.736931][ T6381] ? __lock_acquire+0x7c40/0x7c40 [ 198.742039][ T6381] __se_sys_sendmsg+0x1c3/0x2b0 [ 198.746952][ T6381] ? __x64_sys_sendmsg+0x80/0x80 [ 198.751960][ T6381] ? lockdep_hardirqs_on+0x94/0x140 [ 198.757199][ T6381] do_syscall_64+0x4c/0xa0 [ 198.761663][ T6381] ? clear_bhb_loop+0x60/0xb0 [ 198.766393][ T6381] ? clear_bhb_loop+0x60/0xb0 [ 198.771119][ T6381] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 198.777044][ T6381] RIP: 0033:0x7efd3eb9e159 [ 198.781492][ T6381] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 198.801144][ T6381] RSP: 002b:00007efd3fa47028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 198.809640][ T6381] RAX: ffffffffffffffda RBX: 00007efd3ee25fa0 RCX: 00007efd3eb9e159 [ 198.817648][ T6381] RDX: 0000000000007f40 RSI: 0000200000000000 RDI: 0000000000000003 [ 198.825652][ T6381] RBP: 00007efd3fa47090 R08: 0000000000000000 R09: 0000000000000000 [ 198.833684][ T6381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.841682][ T6381] R13: 00007efd3ee26038 R14: 00007efd3ee25fa0 R15: 00007ffd64dbd618 [ 198.849716][ T6381] [ 198.905602][ T6388] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.679'. [ 200.196474][ T6412] __nla_validate_parse: 3 callbacks suppressed [ 200.196493][ T6412] netlink: 15003 bytes leftover after parsing attributes in process `syz.0.687'. [ 200.239092][ T6412] netlink: 'syz.0.687': attribute type 10 has an invalid length. [ 200.314865][ T6412] team0: Port device wlan1 added [ 201.144069][ T6439] netlink: 40 bytes leftover after parsing attributes in process `syz.0.697'. [ 201.382113][ T6443] sock: sock_set_timeout: `syz.3.699' (pid 6443) tries to set negative timeout [ 201.767259][ T6449] FAULT_INJECTION: forcing a failure. [ 201.767259][ T6449] name failslab, interval 1, probability 0, space 0, times 0 [ 201.780272][ T6449] CPU: 0 PID: 6449 Comm: syz.2.702 Not tainted syzkaller #0 [ 201.787602][ T6449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 201.797690][ T6449] Call Trace: [ 201.800996][ T6449] [ 201.803956][ T6449] dump_stack_lvl+0x188/0x24e [ 201.808683][ T6449] ? show_regs_print_info+0x12/0x12 [ 201.813944][ T6449] ? load_image+0x410/0x410 [ 201.818497][ T6449] should_fail_ex+0x390/0x4c0 [ 201.823260][ T6449] should_failslab+0x5/0x20 [ 201.827807][ T6449] slab_pre_alloc_hook+0x59/0x300 [ 201.832878][ T6449] ? __kmem_cache_alloc_node+0x19d/0x270 [ 201.838542][ T6449] kmem_cache_alloc_node+0x5a/0x310 [ 201.843772][ T6449] ? __alloc_skb+0xf9/0x7d0 [ 201.848331][ T6449] __alloc_skb+0xf9/0x7d0 [ 201.852706][ T6449] skb_segment+0xeb7/0x40b0 [ 201.858127][ T6449] tcp_gso_segment+0x408/0x1970 [ 201.863015][ T6449] ? sk_setup_caps+0x980/0x980 [ 201.867823][ T6449] ipv6_gso_segment+0x76b/0x1b70 [ 201.872804][ T6449] ? inet6_del_offload+0x50/0x50 [ 201.877776][ T6449] ? skb_crc32c_csum_help+0x510/0x510 [ 201.883197][ T6449] ? inet6_del_offload+0x50/0x50 [ 201.888162][ T6449] skb_mac_gso_segment+0x2ff/0x620 [ 201.893318][ T6449] ? skb_mac_gso_segment+0x181/0x620 [ 201.898640][ T6449] ? skb_eth_gso_segment+0x250/0x250 [ 201.903968][ T6449] ? skb_cow_head+0x141/0x1e0 [ 201.908679][ T6449] __skb_gso_segment+0x315/0x4b0 [ 201.913663][ T6449] validate_xmit_skb+0x4b7/0xe80 [ 201.918657][ T6449] ? validate_xmit_skb_list+0x120/0x120 [ 201.924335][ T6449] ? __lock_acquire+0x7c40/0x7c40 [ 201.929446][ T6449] __dev_queue_xmit+0x159a/0x3810 [ 201.934522][ T6449] ? __dev_queue_xmit+0x281/0x3810 [ 201.939689][ T6449] ? netdev_core_pick_tx+0x360/0x360 [ 201.945012][ T6449] ? virtio_net_hdr_to_skb+0x787/0x12a0 [ 201.950619][ T6449] ? skb_setup_tx_timestamp+0x1f0/0x1f0 [ 201.956214][ T6449] ? packet_extra_vlan_len_allowed+0x200/0x200 [ 201.962429][ T6449] packet_sendmsg+0x3a9e/0x4c30 [ 201.967376][ T6449] ? is_bpf_text_address+0x22/0x2a0 [ 201.972612][ T6449] ? verify_lock_unused+0x140/0x140 [ 201.977885][ T6449] ? aa_sk_perm+0x81f/0x950 [ 201.982458][ T6449] ? aa_af_perm+0x340/0x340 [ 201.987024][ T6449] ? packet_getsockopt+0x980/0x980 [ 201.992200][ T6449] ? apparmor_socket_sendmsg+0x8a/0x330 [ 201.997794][ T6449] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 202.003096][ T6449] ? security_socket_sendmsg+0x7c/0xa0 [ 202.008579][ T6449] ? packet_getsockopt+0x980/0x980 [ 202.013727][ T6449] ____sys_sendmsg+0x5ed/0x9a0 [ 202.018689][ T6449] ? __sys_sendmsg_sock+0x30/0x30 [ 202.023737][ T6449] ? __import_iovec+0x306/0x510 [ 202.028647][ T6449] ? import_iovec+0x6f/0xa0 [ 202.033170][ T6449] ___sys_sendmsg+0x2a2/0x360 [ 202.037873][ T6449] ? __sys_sendmsg+0x2a0/0x2a0 [ 202.042670][ T6449] ? __lock_acquire+0x7c40/0x7c40 [ 202.047738][ T6449] __se_sys_sendmsg+0x1c3/0x2b0 [ 202.052607][ T6449] ? ct_nmi_exit+0x145/0x1c0 [ 202.057220][ T6449] ? __x64_sys_sendmsg+0x80/0x80 [ 202.062204][ T6449] ? lockdep_hardirqs_on+0x94/0x140 [ 202.067432][ T6449] do_syscall_64+0x4c/0xa0 [ 202.071872][ T6449] ? clear_bhb_loop+0x60/0xb0 [ 202.076593][ T6449] ? clear_bhb_loop+0x60/0xb0 [ 202.081342][ T6449] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 202.087277][ T6449] RIP: 0033:0x7feb23f9e159 [ 202.091713][ T6449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.111350][ T6449] RSP: 002b:00007feb24e30028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.119790][ T6449] RAX: ffffffffffffffda RBX: 00007feb24225fa0 RCX: 00007feb23f9e159 [ 202.127793][ T6449] RDX: 0000000000008045 RSI: 0000200000000040 RDI: 0000000000000003 [ 202.135777][ T6449] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 202.143770][ T6449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 202.151762][ T6449] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 202.159774][ T6449] [ 202.185179][ T6451] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.701'. [ 202.268371][ T6450] netlink: 132 bytes leftover after parsing attributes in process `syz.3.701'. [ 202.856634][ T6469] netlink: 40 bytes leftover after parsing attributes in process `syz.2.710'. [ 203.072098][ T6473] : port 1(ip6gretap0) entered blocking state [ 203.152900][ T6473] : port 1(ip6gretap0) entered disabled state [ 203.250458][ T6473] device ip6gretap0 entered promiscuous mode [ 203.306883][ T6479] device ip6gretap0 left promiscuous mode [ 203.321072][ T6479] : port 1(ip6gretap0) entered disabled state [ 203.575105][ T6490] ÿÿÿÿ: port 1(gretap0) entered blocking state [ 203.592820][ T6490] ÿÿÿÿ: port 1(gretap0) entered disabled state [ 203.611101][ T6490] device gretap0 entered promiscuous mode [ 203.630446][ T6498] device gretap0 left promiscuous mode [ 203.639007][ T6498] ÿÿÿÿ: port 1(gretap0) entered disabled state [ 203.983509][ T6513] netlink: 'syz.0.720': attribute type 10 has an invalid length. [ 204.000985][ T6513] netlink: 40 bytes leftover after parsing attributes in process `syz.0.720'. [ 204.012611][ T6513] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 204.040584][ T6513] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 204.121353][ T6513] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 204.265535][ T6522] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.721'. [ 204.329878][ T6515] netlink: 132 bytes leftover after parsing attributes in process `syz.2.721'. [ 204.654203][ T6521] netlink: 8964 bytes leftover after parsing attributes in process `syz.3.722'. [ 204.667679][ T6526] netlink: 40 bytes leftover after parsing attributes in process `syz.0.725'. [ 204.989638][ T6537] netlink: 'syz.0.728': attribute type 2 has an invalid length. [ 205.052232][ T6539] netlink: 'syz.4.729': attribute type 28 has an invalid length. [ 205.685185][ T6560] __nla_validate_parse: 2 callbacks suppressed [ 205.685202][ T6560] netlink: 40 bytes leftover after parsing attributes in process `syz.1.738'. [ 206.495226][ T6567] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 206.524193][ T6567] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 206.549021][ T6568] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.740'. [ 206.621158][ T4282] Bluetooth: hci2: command 0x0406 tx timeout [ 206.627239][ T4282] Bluetooth: hci0: command 0x0406 tx timeout [ 206.633401][ T4277] Bluetooth: hci4: command 0x0406 tx timeout [ 206.639451][ T4277] Bluetooth: hci3: command 0x0406 tx timeout [ 206.645874][ T4289] Bluetooth: hci1: command 0x0406 tx timeout [ 206.774254][ T6567] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 206.810979][ T6567] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 206.999486][ T6575] netlink: 1030 bytes leftover after parsing attributes in process `syz.3.741'. [ 207.026007][ T6575] bridge: RTM_NEWNEIGH with invalid ether address [ 207.038852][ T6570] netlink: 'syz.3.741': attribute type 10 has an invalid length. [ 207.225838][ T6570] team0: Port device macvlan0 added [ 207.244096][ T6578] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.743'. [ 207.276464][ T6581] netlink: 132 bytes leftover after parsing attributes in process `syz.0.743'. [ 207.769340][ T6600] netlink: 40 bytes leftover after parsing attributes in process `syz.2.750'. [ 208.086562][ T6613] netlink: 'syz.0.755': attribute type 29 has an invalid length. [ 208.105212][ T6613] netlink: 'syz.0.755': attribute type 29 has an invalid length. [ 208.127005][ T6613] netlink: 'syz.0.755': attribute type 29 has an invalid length. [ 208.141385][ T6613] netlink: 'syz.0.755': attribute type 29 has an invalid length. [ 208.833289][ T6632] netlink: 143932 bytes leftover after parsing attributes in process `syz.0.761'. [ 208.851789][ T6632] netlink: zone id is out of range [ 208.857133][ T6632] netlink: zone id is out of range [ 208.872485][ T6632] netlink: zone id is out of range [ 208.877770][ T6632] netlink: zone id is out of range [ 208.902653][ T6632] netlink: zone id is out of range [ 208.908167][ T6632] netlink: zone id is out of range [ 208.913993][ T6632] netlink: zone id is out of range [ 208.934137][ T6632] netlink: zone id is out of range [ 208.953409][ T6632] netlink: zone id is out of range [ 208.963644][ T6632] netlink: zone id is out of range [ 209.076487][ T6640] netlink: 40 bytes leftover after parsing attributes in process `syz.1.762'. [ 209.751470][ T6650] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.765'. [ 209.859691][ T6652] netlink: 132 bytes leftover after parsing attributes in process `syz.3.765'. [ 210.399580][ T6642] delete_channel: no stack [ 210.658534][ T6660] FAULT_INJECTION: forcing a failure. [ 210.658534][ T6660] name failslab, interval 1, probability 0, space 0, times 0 [ 210.736241][ T6660] CPU: 0 PID: 6660 Comm: syz.2.768 Not tainted syzkaller #0 [ 210.743615][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 210.753716][ T6660] Call Trace: [ 210.757019][ T6660] [ 210.759968][ T6660] dump_stack_lvl+0x188/0x24e [ 210.764696][ T6660] ? show_regs_print_info+0x12/0x12 [ 210.769939][ T6660] ? load_image+0x410/0x410 [ 210.774477][ T6660] ? __might_sleep+0xd0/0xd0 [ 210.779141][ T6660] ? __lock_acquire+0x7c40/0x7c40 [ 210.784204][ T6660] should_fail_ex+0x390/0x4c0 [ 210.788927][ T6660] should_failslab+0x5/0x20 [ 210.793464][ T6660] slab_pre_alloc_hook+0x59/0x300 [ 210.798535][ T6660] kmem_cache_alloc+0x56/0x2f0 [ 210.803339][ T6660] ? skb_clone+0x1e7/0x370 [ 210.807800][ T6660] skb_clone+0x1e7/0x370 [ 210.812098][ T6660] ? pfkey_broadcast_one+0x7d/0x340 [ 210.817343][ T6660] pfkey_broadcast_one+0x9b/0x340 [ 210.822418][ T6660] ? pfkey_broadcast+0x39b/0x3e0 [ 210.827424][ T6660] pfkey_broadcast+0x3a8/0x3e0 [ 210.832233][ T6660] ? pfkey_broadcast+0x48/0x3e0 [ 210.837150][ T6660] pfkey_sendmsg+0xe8a/0x1140 [ 210.841882][ T6660] ? pfkey_release+0x340/0x340 [ 210.846690][ T6660] ? aa_sk_perm+0x81f/0x950 [ 210.851238][ T6660] ? aa_sock_msg_perm+0x94/0x150 [ 210.856239][ T6660] ? apparmor_socket_sendmsg+0x8a/0x330 [ 210.861853][ T6660] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 210.867173][ T6660] ? security_socket_sendmsg+0x7c/0xa0 [ 210.872662][ T6660] ? pfkey_release+0x340/0x340 [ 210.877467][ T6660] ____sys_sendmsg+0x5ed/0x9a0 [ 210.882277][ T6660] ? __sys_sendmsg_sock+0x30/0x30 [ 210.887340][ T6660] ? __import_iovec+0x306/0x510 [ 210.892231][ T6660] ? import_iovec+0x6f/0xa0 [ 210.896863][ T6660] ___sys_sendmsg+0x2a2/0x360 [ 210.901572][ T6660] ? __sys_sendmsg+0x2a0/0x2a0 [ 210.906387][ T6660] ? ktime_get+0x7b/0x270 [ 210.910764][ T6660] __se_sys_sendmsg+0x1c3/0x2b0 [ 210.915645][ T6660] ? perf_trace_preemptirq_template+0x268/0x320 [ 210.921910][ T6660] ? __x64_sys_sendmsg+0x80/0x80 [ 210.926893][ T6660] ? lockdep_hardirqs_on+0x94/0x140 [ 210.932122][ T6660] do_syscall_64+0x4c/0xa0 [ 210.936569][ T6660] ? clear_bhb_loop+0x60/0xb0 [ 210.941275][ T6660] ? clear_bhb_loop+0x60/0xb0 [ 210.946009][ T6660] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 210.951929][ T6660] RIP: 0033:0x7feb23f9e159 [ 210.956377][ T6660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 210.976170][ T6660] RSP: 002b:00007feb24e30028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 210.984593][ T6660] RAX: ffffffffffffffda RBX: 00007feb24225fa0 RCX: 00007feb23f9e159 [ 210.992594][ T6660] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000007 [ 211.000598][ T6660] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 211.008595][ T6660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.016595][ T6660] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 211.024596][ T6660] [ 211.260884][ T6673] netlink: 14 bytes leftover after parsing attributes in process `syz.2.768'. [ 211.457618][ T6673] team0: Port device team_slave_0 removed [ 211.848252][ T6691] netlink: 40 bytes leftover after parsing attributes in process `syz.4.777'. [ 212.148783][ T6700] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.781'. [ 212.180523][ T6700] netlink: 132 bytes leftover after parsing attributes in process `syz.0.781'. [ 214.172992][ T6733] netlink: 40 bytes leftover after parsing attributes in process `syz.1.792'. [ 214.538168][ T6739] bond0: (slave geneve0): Error: Slave device does not support XDP [ 216.204022][ T6740] netlink: 14 bytes leftover after parsing attributes in process `syz.3.794'. [ 216.374435][ T6740] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 217.660160][ T6740] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 217.684950][ T6740] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 217.706569][ T6740] bond0 (unregistering): Released all slaves [ 217.715941][ T6744] netlink: 14 bytes leftover after parsing attributes in process `syz.1.795'. [ 217.799131][ T6744] team0: Port device team_slave_0 removed [ 217.845139][ T6754] netlink: 16278 bytes leftover after parsing attributes in process `syz.4.798'. [ 217.855672][ T6756] netlink: 132 bytes leftover after parsing attributes in process `syz.4.798'. [ 218.080158][ T6769] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.800'. [ 218.122399][ T6762] netlink: 132 bytes leftover after parsing attributes in process `syz.3.800'. [ 218.476784][ T6781] netlink: 40 bytes leftover after parsing attributes in process `syz.4.805'. [ 218.598258][ T6783] netlink: 'syz.1.806': attribute type 1 has an invalid length. [ 218.615035][ T6783] netlink: 'syz.1.806': attribute type 3 has an invalid length. [ 218.625391][ T6783] netlink: 132 bytes leftover after parsing attributes in process `syz.1.806'. [ 218.786219][ T6788] syz.4.808[6788] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 218.786325][ T6788] syz.4.808[6788] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 218.873489][ T6788] netlink: 'syz.4.808': attribute type 3 has an invalid length. [ 218.924885][ T6788] netlink: 'syz.4.808': attribute type 1 has an invalid length. [ 218.953886][ T6788] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.808'. [ 219.086366][ T6799] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.815'. [ 219.098414][ T6787] delete_channel: no stack [ 219.164917][ T6799] netlink: 132 bytes leftover after parsing attributes in process `syz.2.815'. [ 220.464484][ T6804] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 220.487837][ T6804] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 220.508678][ T6804] bond0 (unregistering): Released all slaves [ 220.583813][ T6806] team0: Port device team_slave_0 removed [ 220.956961][ T6831] netlink: 'syz.4.824': attribute type 28 has an invalid length. [ 223.060424][ T6857] __nla_validate_parse: 5 callbacks suppressed [ 223.060462][ T6857] netlink: 14 bytes leftover after parsing attributes in process `syz.4.832'. [ 223.646386][ T6857] team0: Port device team_slave_0 removed [ 223.749006][ T6867] netlink: 'syz.3.835': attribute type 28 has an invalid length. [ 223.757137][ T6863] netlink: 14 bytes leftover after parsing attributes in process `syz.2.834'. [ 223.882369][ T6863] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 223.949547][ T6863] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 223.979321][ T6863] bond0 (unregistering): Released all slaves [ 224.005821][ T6870] netlink: 40 bytes leftover after parsing attributes in process `syz.3.837'. [ 226.104511][ T6904] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.848'. [ 226.136532][ T6906] netlink: 204476 bytes leftover after parsing attributes in process `syz.0.852'. [ 226.155565][ T6904] netlink: 132 bytes leftover after parsing attributes in process `syz.1.848'. [ 226.234045][ T6911] netlink: 40 bytes leftover after parsing attributes in process `syz.3.851'. [ 227.874982][ T6923] netlink: 14 bytes leftover after parsing attributes in process `syz.4.854'. [ 227.946244][ T6923] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 227.968463][ T6923] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 227.989338][ T6923] bond0 (unregistering): Released all slaves [ 229.129478][ T6955] netlink: 16278 bytes leftover after parsing attributes in process `syz.4.865'. [ 229.174621][ T6958] netlink: 132 bytes leftover after parsing attributes in process `syz.4.865'. [ 229.293746][ T6963] netlink: 40 bytes leftover after parsing attributes in process `syz.3.866'. [ 229.359380][ T6965] netlink: 'syz.1.867': attribute type 28 has an invalid length. [ 229.390567][ T6968] netlink: 'syz.0.868': attribute type 11 has an invalid length. [ 231.876855][ T7002] netlink: 40 bytes leftover after parsing attributes in process `syz.2.880'. [ 231.972386][ T7005] netlink: 'syz.0.889': attribute type 3 has an invalid length. [ 231.980595][ T7005] netlink: 'syz.0.889': attribute type 1 has an invalid length. [ 232.007256][ T7005] netlink: 198452 bytes leftover after parsing attributes in process `syz.0.889'. [ 232.219948][ T7017] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.881'. [ 232.238634][ T7016] FAULT_INJECTION: forcing a failure. [ 232.238634][ T7016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.263855][ T7016] CPU: 1 PID: 7016 Comm: syz.2.883 Not tainted syzkaller #0 [ 232.271223][ T7016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 232.281335][ T7016] Call Trace: [ 232.284671][ T7016] [ 232.287640][ T7016] dump_stack_lvl+0x188/0x24e [ 232.292376][ T7016] ? show_regs_print_info+0x12/0x12 [ 232.297648][ T7016] ? load_image+0x410/0x410 [ 232.302215][ T7016] ? __lock_acquire+0x7c40/0x7c40 [ 232.307287][ T7016] should_fail_ex+0x390/0x4c0 [ 232.311998][ T7016] _copy_to_user+0x2c/0x130 [ 232.316550][ T7016] bpf_verifier_vlog+0x172/0x3a0 [ 232.321527][ T7016] __btf_verifier_log+0xdf/0x130 [ 232.326511][ T7016] ? btf_check_sec_info+0x350/0x350 [ 232.331748][ T7016] ? btf_parse_hdr+0x1dd/0x7d0 [ 232.336538][ T7016] btf_parse_hdr+0x493/0x7d0 [ 232.341155][ T7016] btf_new_fd+0x367/0x760 [ 232.345505][ T7016] __sys_bpf+0x612/0x780 [ 232.349774][ T7016] ? bpf_link_show_fdinfo+0x380/0x380 [ 232.355199][ T7016] ? lock_chain_count+0x20/0x20 [ 232.360081][ T7016] __x64_sys_bpf+0x78/0x90 [ 232.364513][ T7016] do_syscall_64+0x4c/0xa0 [ 232.368983][ T7016] ? clear_bhb_loop+0x60/0xb0 [ 232.373682][ T7016] ? clear_bhb_loop+0x60/0xb0 [ 232.378400][ T7016] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.384312][ T7016] RIP: 0033:0x7feb23f9e159 [ 232.388744][ T7016] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 232.408371][ T7016] RSP: 002b:00007feb24e30028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 232.416807][ T7016] RAX: ffffffffffffffda RBX: 00007feb24225fa0 RCX: 00007feb23f9e159 [ 232.424797][ T7016] RDX: 0000000000000028 RSI: 0000200000000100 RDI: 0000000000000012 [ 232.432778][ T7016] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 232.440764][ T7016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 232.448747][ T7016] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 232.456771][ T7016] [ 232.465785][ T7011] netlink: 132 bytes leftover after parsing attributes in process `syz.1.881'. [ 232.890204][ T7031] netlink: 'syz.4.888': attribute type 28 has an invalid length. [ 233.130053][ T7038] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.891'. [ 233.154953][ T7038] netlink: 132 bytes leftover after parsing attributes in process `syz.2.891'. [ 234.007881][ T7046] netlink: 40 bytes leftover after parsing attributes in process `syz.4.894'. [ 234.018443][ T7043] netlink: 'syz.0.893': attribute type 10 has an invalid length. [ 234.948696][ T7054] __nla_validate_parse: 1 callbacks suppressed [ 234.948731][ T7054] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.898'. [ 235.144734][ T7054] netlink: 132 bytes leftover after parsing attributes in process `syz.3.898'. [ 235.495451][ T7075] netlink: 40 bytes leftover after parsing attributes in process `syz.4.905'. [ 235.606293][ T7073] netlink: 'syz.3.904': attribute type 4 has an invalid length. [ 235.620196][ T7073] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.904'. [ 236.868279][ T7099] netlink: 'syz.4.912': attribute type 22 has an invalid length. [ 236.886746][ T7099] netlink: 4 bytes leftover after parsing attributes in process `syz.4.912'. [ 237.079196][ T7101] netlink: 'syz.1.913': attribute type 3 has an invalid length. [ 237.129831][ T7101] netlink: 'syz.1.913': attribute type 1 has an invalid length. [ 237.166777][ T7101] netlink: 198452 bytes leftover after parsing attributes in process `syz.1.913'. [ 237.995118][ T7108] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.914'. [ 238.044436][ T7112] netlink: 'syz.3.915': attribute type 3 has an invalid length. [ 238.058164][ T7112] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.915'. [ 238.077531][ T7108] netlink: 132 bytes leftover after parsing attributes in process `syz.2.914'. [ 238.232716][ T7115] netlink: 40 bytes leftover after parsing attributes in process `syz.4.917'. [ 238.517125][ T7122] netlink: 'syz.2.921': attribute type 4 has an invalid length. [ 238.703301][ T7135] ksmbd: Unknown IPC event: 10, ignore. [ 239.736009][ T7155] netlink: 'syz.4.932': attribute type 3 has an invalid length. [ 239.799458][ T7155] netlink: 'syz.4.932': attribute type 1 has an invalid length. [ 240.626162][ T7173] netlink: 'syz.0.939': attribute type 4 has an invalid length. [ 240.639599][ T7173] __nla_validate_parse: 11 callbacks suppressed [ 240.639632][ T7173] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.939'. [ 240.885512][ T7184] netlink: 40 bytes leftover after parsing attributes in process `syz.0.944'. [ 241.148258][ T7192] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.945'. [ 241.227213][ T7195] netlink: 132 bytes leftover after parsing attributes in process `syz.0.945'. [ 242.366510][ T7203] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 242.446154][ T7203] net_ratelimit: 3660 callbacks suppressed [ 242.446170][ T7203] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 242.583386][ T7212] À: port 1(vlan0) entered blocking state [ 242.594378][ T7212] À: port 1(vlan0) entered disabled state [ 242.608075][ T7212] device vlan0 entered promiscuous mode [ 243.054721][ T7226] netlink: 60 bytes leftover after parsing attributes in process `syz.3.954'. [ 243.130929][ T7228] netlink: 40 bytes leftover after parsing attributes in process `syz.0.955'. [ 245.639590][ T7306] netlink: 40 bytes leftover after parsing attributes in process `syz.1.967'. [ 245.771166][ T7310] netlink: 16278 bytes leftover after parsing attributes in process `syz.4.968'. [ 245.789659][ T7310] netlink: 132 bytes leftover after parsing attributes in process `syz.4.968'. [ 246.384895][ T7320] netlink: 1030 bytes leftover after parsing attributes in process `syz.4.973'. [ 246.440899][ T7320] bridge: RTM_NEWNEIGH with invalid ether address [ 246.585984][ T7332] netlink: 156 bytes leftover after parsing attributes in process `syz.3.974'. [ 247.413329][ T7348] netlink: 40 bytes leftover after parsing attributes in process `syz.4.979'. [ 247.464591][ T7349] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.980'. [ 247.497418][ T7349] netlink: 132 bytes leftover after parsing attributes in process `syz.3.980'. [ 247.726332][ T7359] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.984'. [ 247.758624][ T7358] netlink: 132 bytes leftover after parsing attributes in process `syz.1.984'. [ 249.726398][ T7384] netlink: 40 bytes leftover after parsing attributes in process `syz.2.993'. [ 249.865553][ T7389] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 249.915400][ T7389] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 250.569122][ T7413] netlink: 'syz.3.1005': attribute type 3 has an invalid length. [ 251.244579][ T7424] __nla_validate_parse: 6 callbacks suppressed [ 251.244595][ T7424] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1009'. [ 252.126455][ T7426] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.1011'. [ 252.163362][ T7431] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1012'. [ 252.196519][ T7431] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 252.219252][ T7431] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 252.259123][ T7426] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1011'. [ 252.616107][ T7449] FAULT_INJECTION: forcing a failure. [ 252.616107][ T7449] name failslab, interval 1, probability 0, space 0, times 0 [ 252.644595][ T7449] CPU: 1 PID: 7449 Comm: syz.1.1020 Not tainted syzkaller #0 [ 252.652042][ T7449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 252.662154][ T7449] Call Trace: [ 252.665463][ T7449] [ 252.668417][ T7449] dump_stack_lvl+0x188/0x24e [ 252.673138][ T7449] ? show_regs_print_info+0x12/0x12 [ 252.678378][ T7449] ? load_image+0x410/0x410 [ 252.682908][ T7449] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 252.688922][ T7449] ? __lock_acquire+0x7c40/0x7c40 [ 252.694004][ T7449] should_fail_ex+0x390/0x4c0 [ 252.698753][ T7449] should_failslab+0x5/0x20 [ 252.703278][ T7449] slab_pre_alloc_hook+0x59/0x300 [ 252.708336][ T7449] kmem_cache_alloc+0x56/0x2f0 [ 252.713146][ T7449] ? __build_skb+0x27/0x3b0 [ 252.717695][ T7449] __build_skb+0x27/0x3b0 [ 252.722081][ T7449] ? build_skb+0x14/0x230 [ 252.726471][ T7449] build_skb+0x1e/0x230 [ 252.730679][ T7449] bpf_prog_test_run_skb+0x38d/0x18e0 [ 252.736096][ T7449] ? __fget_files+0x28/0x460 [ 252.740724][ T7449] ? __fget_files+0x3fc/0x460 [ 252.745474][ T7449] ? cpu_online+0xa0/0xa0 [ 252.749831][ T7449] bpf_prog_test_run+0x31c/0x390 [ 252.754806][ T7449] __sys_bpf+0x62b/0x780 [ 252.759096][ T7449] ? bpf_link_show_fdinfo+0x380/0x380 [ 252.764528][ T7449] ? lock_chain_count+0x20/0x20 [ 252.769417][ T7449] __x64_sys_bpf+0x78/0x90 [ 252.773870][ T7449] do_syscall_64+0x4c/0xa0 [ 252.778342][ T7449] ? clear_bhb_loop+0x60/0xb0 [ 252.783052][ T7449] ? clear_bhb_loop+0x60/0xb0 [ 252.787767][ T7449] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.793684][ T7449] RIP: 0033:0x7efd3eb9e159 [ 252.798140][ T7449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.817785][ T7449] RSP: 002b:00007efd3fa47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 252.826236][ T7449] RAX: ffffffffffffffda RBX: 00007efd3ee25fa0 RCX: 00007efd3eb9e159 [ 252.834252][ T7449] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 252.842274][ T7449] RBP: 00007efd3fa47090 R08: 0000000000000000 R09: 0000000000000000 [ 252.850284][ T7449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.858286][ T7449] R13: 00007efd3ee26038 R14: 00007efd3ee25fa0 R15: 00007ffd64dbd618 [ 252.866302][ T7449] [ 253.000607][ T7456] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1023'. [ 253.513151][ T7467] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1027'. [ 253.529164][ T7467] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 253.549208][ T7467] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 253.576481][ T7467] FAULT_INJECTION: forcing a failure. [ 253.576481][ T7467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.595246][ T7467] CPU: 1 PID: 7467 Comm: syz.0.1027 Not tainted syzkaller #0 [ 253.602689][ T7467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 253.612794][ T7467] Call Trace: [ 253.616118][ T7467] [ 253.619085][ T7467] dump_stack_lvl+0x188/0x24e [ 253.623882][ T7467] ? show_regs_print_info+0x12/0x12 [ 253.629139][ T7467] ? load_image+0x410/0x410 [ 253.633702][ T7467] ? __might_fault+0xa6/0x120 [ 253.638467][ T7467] should_fail_ex+0x390/0x4c0 [ 253.643202][ T7467] copyin+0x1b/0x120 [ 253.647141][ T7467] _copy_from_iter+0x447/0x1130 [ 253.652046][ T7467] ? copyout_mc+0x110/0x110 [ 253.656606][ T7467] ? __virt_addr_valid+0x188/0x540 [ 253.661770][ T7467] ? __virt_addr_valid+0x188/0x540 [ 253.666929][ T7467] ? __virt_addr_valid+0x467/0x540 [ 253.672114][ T7467] ? __phys_addr_symbol+0x2b/0x70 [ 253.677203][ T7467] ? __check_object_size+0x4f6/0xa70 [ 253.682561][ T7467] kcm_sendmsg+0xc93/0x23f0 [ 253.687160][ T7467] ? kcm_getsockopt+0x280/0x280 [ 253.692081][ T7467] ? apparmor_socket_sendmsg+0x8a/0x330 [ 253.697681][ T7467] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 253.703012][ T7467] ? security_socket_sendmsg+0x7c/0xa0 [ 253.708515][ T7467] ? kcm_getsockopt+0x280/0x280 [ 253.713423][ T7467] ____sys_sendmsg+0x5ed/0x9a0 [ 253.718260][ T7467] ? __sys_sendmsg_sock+0x30/0x30 [ 253.723336][ T7467] ? __import_iovec+0x306/0x510 [ 253.728242][ T7467] ? import_iovec+0x6f/0xa0 [ 253.732803][ T7467] ___sys_sendmsg+0x2a2/0x360 [ 253.737543][ T7467] ? __sys_sendmsg+0x2a0/0x2a0 [ 253.742394][ T7467] ? __lock_acquire+0x7c40/0x7c40 [ 253.747505][ T7467] __se_sys_sendmsg+0x1c3/0x2b0 [ 253.752418][ T7467] ? __x64_sys_sendmsg+0x80/0x80 [ 253.757436][ T7467] ? lockdep_hardirqs_on+0x94/0x140 [ 253.762710][ T7467] do_syscall_64+0x4c/0xa0 [ 253.767162][ T7467] ? clear_bhb_loop+0x60/0xb0 [ 253.771887][ T7467] ? clear_bhb_loop+0x60/0xb0 [ 253.776632][ T7467] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 253.782582][ T7467] RIP: 0033:0x7f09dd59e159 [ 253.787031][ T7467] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 253.806698][ T7467] RSP: 002b:00007f09de417028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 253.815167][ T7467] RAX: ffffffffffffffda RBX: 00007f09dd826090 RCX: 00007f09dd59e159 [ 253.823197][ T7467] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000003 [ 253.831205][ T7467] RBP: 00007f09de417090 R08: 0000000000000000 R09: 0000000000000000 [ 253.839218][ T7467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 253.847224][ T7467] R13: 00007f09dd826128 R14: 00007f09dd826090 R15: 00007ffd016e0a98 [ 253.855250][ T7467] [ 255.572708][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.579066][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 259.295016][ T7520] netlink: 'syz.3.1044': attribute type 28 has an invalid length. [ 259.847471][ T7538] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1052'. [ 261.773958][ T7574] device veth1_macvtap left promiscuous mode [ 261.809890][ T7574] device veth1_macvtap entered promiscuous mode [ 261.834477][ T7578] FAULT_INJECTION: forcing a failure. [ 261.834477][ T7578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 261.835910][ T7574] device macsec0 entered promiscuous mode [ 261.853591][ T7578] CPU: 1 PID: 7578 Comm: syz.4.1064 Not tainted syzkaller #0 [ 261.861021][ T7578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 261.871114][ T7578] Call Trace: [ 261.874432][ T7578] [ 261.877397][ T7578] dump_stack_lvl+0x188/0x24e [ 261.882129][ T7578] ? show_regs_print_info+0x12/0x12 [ 261.887370][ T7578] ? load_image+0x410/0x410 [ 261.891907][ T7578] ? __might_fault+0xa6/0x120 [ 261.896618][ T7578] should_fail_ex+0x390/0x4c0 [ 261.901354][ T7578] copyin+0x1b/0x120 [ 261.905314][ T7578] _copy_from_iter+0x447/0x1130 [ 261.910227][ T7578] ? copyout_mc+0x110/0x110 [ 261.914778][ T7578] ? __virt_addr_valid+0x188/0x540 [ 261.920033][ T7578] ? __virt_addr_valid+0x188/0x540 [ 261.925187][ T7578] ? __virt_addr_valid+0x467/0x540 [ 261.930345][ T7578] ? __phys_addr_symbol+0x2b/0x70 [ 261.935431][ T7578] ? __check_object_size+0x4f6/0xa70 [ 261.940757][ T7578] netlink_sendmsg+0x755/0xbd0 [ 261.945560][ T7578] ? netlink_getsockopt+0x550/0x550 [ 261.950786][ T7578] ? apparmor_socket_sendmsg+0x8a/0x330 [ 261.956369][ T7578] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 261.961699][ T7578] ? security_socket_sendmsg+0x7c/0xa0 [ 261.967203][ T7578] ? netlink_getsockopt+0x550/0x550 [ 261.972433][ T7578] ____sys_sendmsg+0x5ed/0x9a0 [ 261.977291][ T7578] ? __sys_sendmsg_sock+0x30/0x30 [ 261.982351][ T7578] ? __import_iovec+0x306/0x510 [ 261.987246][ T7578] ? import_iovec+0x6f/0xa0 [ 261.991786][ T7578] ___sys_sendmsg+0x2a2/0x360 [ 261.996503][ T7578] ? __sys_sendmsg+0x2a0/0x2a0 [ 262.001337][ T7578] ? __lock_acquire+0x7c40/0x7c40 [ 262.006421][ T7578] __se_sys_sendmsg+0x1c3/0x2b0 [ 262.011315][ T7578] ? __x64_sys_sendmsg+0x80/0x80 [ 262.016316][ T7578] ? lockdep_hardirqs_on+0x94/0x140 [ 262.021541][ T7578] do_syscall_64+0x4c/0xa0 [ 262.025992][ T7578] ? clear_bhb_loop+0x60/0xb0 [ 262.030724][ T7578] ? clear_bhb_loop+0x60/0xb0 [ 262.035431][ T7578] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.041367][ T7578] RIP: 0033:0x7ffadd99e159 [ 262.045803][ T7578] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.065435][ T7578] RSP: 002b:00007ffade897028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.073869][ T7578] RAX: ffffffffffffffda RBX: 00007ffaddc25fa0 RCX: 00007ffadd99e159 [ 262.081873][ T7578] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 262.089874][ T7578] RBP: 00007ffade897090 R08: 0000000000000000 R09: 0000000000000000 [ 262.097867][ T7578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.105883][ T7578] R13: 00007ffaddc26038 R14: 00007ffaddc25fa0 R15: 00007ffd78d76ae8 [ 262.113920][ T7578] [ 262.129822][ T7577] netlink: 'syz.2.1065': attribute type 28 has an invalid length. [ 262.199064][ T7583] netlink: 'syz.4.1066': attribute type 39 has an invalid length. [ 265.474733][ T7620] netlink: 'syz.0.1077': attribute type 16 has an invalid length. [ 265.500891][ T7620] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1077'. [ 265.715269][ T7630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1078'. [ 265.737199][ T7630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1078'. [ 265.764830][ T7628] netlink: 'syz.2.1081': attribute type 28 has an invalid length. [ 265.791294][ T7633] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1078'. [ 265.801719][ T7630] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1078'. [ 267.008253][ T7654] raw_sendmsg: syz.4.1090 forgot to set AF_INET. Fix it! [ 267.117896][ T7658] netlink: 'syz.4.1090': attribute type 4 has an invalid length. [ 267.130516][ T7658] netlink: 'syz.4.1090': attribute type 3 has an invalid length. [ 267.140535][ T7658] netlink: 153952 bytes leftover after parsing attributes in process `syz.4.1090'. [ 267.156196][ T7658] netlink: 'syz.4.1090': attribute type 10 has an invalid length. [ 268.237083][ T7689] netlink: 'syz.1.1098': attribute type 28 has an invalid length. [ 269.754589][ T7720] netlink: 'syz.0.1110': attribute type 28 has an invalid length. [ 272.922084][ T7741] netlink: 'syz.2.1117': attribute type 21 has an invalid length. [ 272.972891][ T7741] netlink: 'syz.2.1117': attribute type 2 has an invalid length. [ 273.005694][ T7741] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1117'. [ 273.351193][ T7764] netlink: 'syz.4.1123': attribute type 28 has an invalid length. [ 273.468927][ T7770] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 274.627739][ T7806] netlink: 'syz.4.1137': attribute type 28 has an invalid length. [ 275.646378][ T7829] syz.2.1142[7829] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 275.646502][ T7829] syz.2.1142[7829] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 275.730986][ T6625] wlan1: Trigger new scan to find an IBSS to join [ 275.905558][ T7836] netlink: 'syz.4.1146': attribute type 9 has an invalid length. [ 275.964616][ T7836] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1146'. [ 276.046289][ T7843] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.1148'. [ 276.065532][ T7843] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1148'. [ 276.315658][ T7847] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.1150'. [ 276.458077][ T7846] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1150'. [ 276.915077][ T7859] netlink: 'syz.3.1154': attribute type 28 has an invalid length. [ 277.628826][ T7869] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 277.756464][ T7869] device syzkaller0 entered promiscuous mode [ 277.971791][ T7874] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1160'. [ 278.142585][ T7876] netlink: 'syz.3.1161': attribute type 3 has an invalid length. [ 278.157494][ T7876] netlink: 'syz.3.1161': attribute type 1 has an invalid length. [ 278.183499][ T7876] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.1161'. [ 278.692419][ T4346] wlan1: Trigger new scan to find an IBSS to join [ 280.045623][ T7874] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1160'. [ 280.064209][ T7887] netlink: 16278 bytes leftover after parsing attributes in process `syz.2.1162'. [ 280.094334][ T7883] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1162'. [ 280.329780][ T7903] netlink: 16278 bytes leftover after parsing attributes in process `syz.4.1167'. [ 280.396715][ T7903] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1167'. [ 280.733008][ T7910] netlink: 'syz.3.1172': attribute type 28 has an invalid length. [ 281.402730][ T7922] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1177'. [ 281.734112][ T4332] wlan1: Trigger new scan to find an IBSS to join [ 281.993033][ T7933] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.1180'. [ 282.057858][ T7933] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1180'. [ 282.665655][ T4332] wlan1: Creating new IBSS network, BSSID 56:53:30:d5:54:0a [ 282.668527][ T7948] FAULT_INJECTION: forcing a failure. [ 282.668527][ T7948] name failslab, interval 1, probability 0, space 0, times 0 [ 282.700422][ T7948] CPU: 0 PID: 7948 Comm: syz.0.1187 Not tainted syzkaller #0 [ 282.707956][ T7948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 282.718074][ T7948] Call Trace: [ 282.721394][ T7948] [ 282.724368][ T7948] dump_stack_lvl+0x188/0x24e [ 282.729116][ T7948] ? show_regs_print_info+0x12/0x12 [ 282.734371][ T7948] ? load_image+0x410/0x410 [ 282.738933][ T7948] ? __might_sleep+0xd0/0xd0 [ 282.743573][ T7948] ? __lock_acquire+0x7c40/0x7c40 [ 282.748662][ T7948] should_fail_ex+0x390/0x4c0 [ 282.753404][ T7948] should_failslab+0x5/0x20 [ 282.753821][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 282.757929][ T7948] slab_pre_alloc_hook+0x59/0x300 [ 282.770210][ T7948] kmem_cache_alloc_node+0x5a/0x310 [ 282.775447][ T7948] ? lock_chain_count+0x20/0x20 [ 282.780334][ T7948] ? dup_task_struct+0x57/0x700 [ 282.785228][ T7948] dup_task_struct+0x57/0x700 [ 282.789942][ T7948] ? lockdep_hardirqs_on+0x94/0x140 [ 282.795175][ T7948] copy_process+0x621/0x4070 [ 282.799808][ T7948] ? trace_event_raw_event_lock+0x230/0x230 [ 282.805776][ T7948] ? perf_trace_lock+0xf8/0x390 [ 282.810685][ T7948] ? idle_dummy+0x10/0x10 [ 282.815071][ T7948] kernel_clone+0x24b/0x900 [ 282.819606][ T7948] ? ksys_write+0x1ce/0x260 [ 282.824159][ T7948] ? create_io_thread+0x170/0x170 [ 282.829241][ T7948] __x64_sys_clone+0x1a7/0x220 [ 282.834042][ T7948] ? __fget_files+0x3fc/0x460 [ 282.838762][ T7948] ? __ia32_sys_vfork+0x140/0x140 [ 282.843842][ T7948] ? lock_chain_count+0x20/0x20 [ 282.848766][ T7948] ? lockdep_hardirqs_on+0x94/0x140 [ 282.854010][ T7948] do_syscall_64+0x4c/0xa0 [ 282.858473][ T7948] ? clear_bhb_loop+0x60/0xb0 [ 282.863192][ T7948] ? clear_bhb_loop+0x60/0xb0 [ 282.867908][ T7948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.873836][ T7948] RIP: 0033:0x7f09dd59e159 [ 282.878287][ T7948] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 282.897935][ T7948] RSP: 002b:00007f09de437fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 282.906398][ T7948] RAX: ffffffffffffffda RBX: 00007f09dd825fa0 RCX: 00007f09dd59e159 [ 282.914408][ T7948] RDX: 00002000000000c0 RSI: 0000200000000090 RDI: 0000000048028000 [ 282.922423][ T7948] RBP: 00007f09de438090 R08: 0000200000000240 R09: 0000200000000240 [ 282.930443][ T7948] R10: 00002000000001c0 R11: 0000000000000206 R12: 0000000000000001 [ 282.938460][ T7948] R13: 00007f09dd826038 R14: 00007f09dd825fa0 R15: 00007ffd016e0a98 [ 282.946495][ T7948] [ 283.083408][ T7954] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1189'. [ 283.458785][ T7964] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.1192'. [ 283.543930][ T7964] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1192'. [ 283.715126][ T7965] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.1191'. [ 284.028145][ T7975] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.1203'. [ 284.596310][ T7987] netlink: 'syz.1.1196': attribute type 7 has an invalid length. [ 284.688446][ T7987] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1196'. [ 285.327010][ T8000] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1202'. [ 285.534615][ T8003] netlink: 'syz.3.1204': attribute type 4 has an invalid length. [ 285.619802][ T8005] netlink: 'syz.0.1205': attribute type 21 has an invalid length. [ 285.629682][ T8005] netlink: 'syz.0.1205': attribute type 1 has an invalid length. [ 285.790016][ T8009] netlink: 'syz.2.1206': attribute type 29 has an invalid length. [ 285.849380][ T8009] netlink: 'syz.2.1206': attribute type 29 has an invalid length. [ 285.930418][ T8018] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.1209'. [ 286.940023][ T8037] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1218'. [ 287.561096][ T8046] netlink: 'syz.4.1221': attribute type 7 has an invalid length. [ 287.590956][ T8046] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1221'. [ 288.707674][ T8064] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.1228'. [ 288.843590][ T8074] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.1230'. [ 289.113810][ T8079] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1232'. [ 293.005217][ T8116] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.1243'. [ 293.268782][ T8126] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.1245'. [ 293.298093][ T8127] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.1246'. [ 293.333475][ T8122] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1245'. [ 293.486963][ T8133] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1249'. [ 294.529271][ T8164] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1256'. [ 294.760473][ T8164] netlink: 'syz.1.1256': attribute type 2 has an invalid length. [ 294.778130][ T8173] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.1258'. [ 294.805983][ T8164] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1256'. [ 295.017892][ T8175] netlink: 'syz.3.1259': attribute type 2 has an invalid length. [ 295.110996][ T8179] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1259'. [ 295.605248][ T8175] netlink: 'syz.3.1259': attribute type 21 has an invalid length. [ 295.633141][ T8175] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1259'. [ 295.763667][ T8188] netlink: 16278 bytes leftover after parsing attributes in process `syz.0.1262'. [ 295.803697][ T8190] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1262'. [ 295.964831][ T8198] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1263'. [ 296.613190][ T8220] netlink: 'syz.0.1264': attribute type 7 has an invalid length. [ 296.724663][ T8220] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1264'. [ 297.548734][ T8229] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1269'. [ 297.888977][ T8240] netlink: 'syz.0.1272': attribute type 10 has an invalid length. [ 297.918226][ T8249] netlink: 'syz.4.1265': attribute type 2 has an invalid length. [ 298.091379][ T8249] netlink: 'syz.4.1265': attribute type 3 has an invalid length. [ 298.330906][ T8256] can: request_module (can-proto-4) failed. [ 299.578959][ T8284] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 299.623017][ T8284] device syzkaller0 entered promiscuous mode [ 299.871452][ T8296] __nla_validate_parse: 6 callbacks suppressed [ 299.871470][ T8296] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1290'. [ 301.830756][ T8302] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1293'. [ 302.114148][ T8310] netlink: 'syz.1.1297': attribute type 4 has an invalid length. [ 302.419180][ T8314] netlink: 'syz.0.1299': attribute type 10 has an invalid length. [ 302.491749][ T8321] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.1301'. [ 302.696864][ T8328] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1304'. [ 303.949423][ T8361] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1317'. [ 305.417282][ T8379] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1322'. [ 305.521187][ T8379] netlink: 'syz.0.1322': attribute type 2 has an invalid length. [ 305.557341][ T8379] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1322'. [ 305.694519][ T8389] netlink: 'syz.1.1324': attribute type 2 has an invalid length. [ 305.729238][ T8390] netlink: 'syz.1.1324': attribute type 2 has an invalid length. [ 305.876075][ T8396] netlink: 'syz.4.1327': attribute type 28 has an invalid length. [ 306.079139][ T8402] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1329'. [ 306.471866][ T8426] syz.2.1331[8426] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 306.472179][ T8426] syz.2.1331[8426] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 306.932601][ T8423] device syzkaller0 entered promiscuous mode [ 307.582158][ T8446] netlink: 'syz.2.1340': attribute type 46 has an invalid length. [ 307.590069][ T8446] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1340'. [ 307.769085][ T8452] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1343'. [ 307.855529][ T8456] netlink: 'syz.4.1344': attribute type 28 has an invalid length. [ 307.969780][ T8460] netlink: 'syz.0.1346': attribute type 4 has an invalid length. [ 307.978397][ T8460] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1346'. [ 307.993716][ T8459] netlink: 'syz.0.1346': attribute type 4 has an invalid length. [ 308.010603][ T8459] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1346'. [ 308.060159][ T8460] netlink: 'syz.0.1346': attribute type 29 has an invalid length. [ 308.080047][ T8460] netlink: 'syz.0.1346': attribute type 29 has an invalid length. [ 308.120867][ T8459] netlink: 'syz.0.1346': attribute type 29 has an invalid length. [ 308.141065][ T8459] netlink: 'syz.0.1346': attribute type 29 has an invalid length. [ 308.309621][ T8475] netlink: 'syz.2.1350': attribute type 10 has an invalid length. [ 308.318428][ T8475] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1350'. [ 308.328676][ T8475] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 308.460474][ T8478] sit0: mtu less than device minimum [ 308.467262][ T8478] device syzkaller0 entered promiscuous mode [ 308.484521][ T8480] : port 1(dummy0) entered blocking state [ 308.490975][ T8480] : port 1(dummy0) entered disabled state [ 308.500105][ T8480] device dummy0 entered promiscuous mode [ 308.656916][ T8482] IPv6: …: Disabled Multicast RS [ 308.764200][ T8487] netlink: 'syz.0.1366': attribute type 28 has an invalid length. [ 309.035338][ T8493] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1357'. [ 309.584688][ T8502] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 309.716111][ T8502] device syzkaller0 entered promiscuous mode [ 310.872256][ T8522] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1370'. [ 312.657151][ T8533] netlink: 'syz.2.1375': attribute type 28 has an invalid length. [ 312.677679][ T9] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 312.948635][ T8545] can: request_module (can-proto-0) failed. [ 314.070047][ T8584] netlink: 'syz.1.1391': attribute type 28 has an invalid length. [ 314.733717][ T8609] can: request_module (can-proto-3) failed. [ 315.213828][ T8626] netlink: 'syz.1.1404': attribute type 28 has an invalid length. [ 315.797683][ T8641] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1408'. [ 315.897395][ T8641] ksmbd: Daemon and kernel module version mismatch. ksmbd: 2, kernel module: 1. User-space ksmbd should terminate. [ 316.856041][ T8658] FAULT_INJECTION: forcing a failure. [ 316.856041][ T8658] name failslab, interval 1, probability 0, space 0, times 0 [ 316.909336][ T8658] CPU: 1 PID: 8658 Comm: syz.3.1415 Not tainted syzkaller #0 [ 316.916790][ T8658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 316.926881][ T8658] Call Trace: [ 316.930194][ T8658] [ 316.933152][ T8658] dump_stack_lvl+0x188/0x24e [ 316.937882][ T8658] ? sctp_sendmsg+0x1686/0x2940 [ 316.942791][ T8658] ? ___sys_sendmsg+0x2a2/0x360 [ 316.947688][ T8658] ? show_regs_print_info+0x12/0x12 [ 316.952937][ T8658] ? load_image+0x410/0x410 [ 316.957498][ T8658] should_fail_ex+0x390/0x4c0 [ 316.962231][ T8658] should_failslab+0x5/0x20 [ 316.966779][ T8658] slab_pre_alloc_hook+0x59/0x300 [ 316.971844][ T8658] ? sctp_add_bind_addr+0x89/0x350 [ 316.977012][ T8658] __kmem_cache_alloc_node+0x4f/0x270 [ 316.982483][ T8658] ? sctp_add_bind_addr+0x89/0x350 [ 316.987662][ T8658] kmalloc_trace+0x26/0xe0 [ 316.992133][ T8658] sctp_add_bind_addr+0x89/0x350 [ 316.997133][ T8658] sctp_copy_local_addr_list+0x317/0x4d0 [ 317.002816][ T8658] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 317.008580][ T8658] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 317.014709][ T8658] ? sctp_v4_is_any+0x31/0x50 [ 317.019441][ T8658] ? sctp_copy_one_addr+0x93/0x660 [ 317.024603][ T8658] sctp_bind_addr_copy+0xaf/0x3c0 [ 317.029662][ T8658] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 317.036014][ T8658] sctp_connect_new_asoc+0x2f5/0x6a0 [ 317.041320][ T8658] ? __sctp_connect+0xd80/0xd80 [ 317.046223][ T8658] ? __local_bh_enable_ip+0x136/0x1c0 [ 317.051624][ T8658] ? _local_bh_enable+0xa0/0xa0 [ 317.056507][ T8658] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 317.062353][ T8658] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 317.068179][ T8658] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 317.073775][ T8658] ? security_sctp_bind_connect+0x85/0xb0 [ 317.079532][ T8658] sctp_sendmsg+0x1686/0x2940 [ 317.084244][ T8658] ? sctp_getsockopt+0x8a0/0x8a0 [ 317.089215][ T8658] ? __lock_acquire+0x7c40/0x7c40 [ 317.094268][ T8658] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 317.100778][ T8658] ? aa_sock_msg_perm+0x94/0x150 [ 317.105747][ T8658] ? inet_sendmsg+0x7a/0x2a0 [ 317.110369][ T8658] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 317.115673][ T8658] ? inet_send_prepare+0x250/0x250 [ 317.120817][ T8658] ____sys_sendmsg+0x5ed/0x9a0 [ 317.125626][ T8658] ? __sys_sendmsg_sock+0x30/0x30 [ 317.130686][ T8658] ? __import_iovec+0x306/0x510 [ 317.135594][ T8658] ? import_iovec+0x6f/0xa0 [ 317.140139][ T8658] ___sys_sendmsg+0x2a2/0x360 [ 317.144871][ T8658] ? __sys_sendmsg+0x2a0/0x2a0 [ 317.149670][ T8658] ? __lock_acquire+0x7c40/0x7c40 [ 317.154746][ T8658] __se_sys_sendmsg+0x1c3/0x2b0 [ 317.159618][ T8658] ? ct_nmi_exit+0x145/0x1c0 [ 317.164225][ T8658] ? __x64_sys_sendmsg+0x80/0x80 [ 317.169194][ T8658] ? lockdep_hardirqs_on+0x94/0x140 [ 317.174465][ T8658] do_syscall_64+0x4c/0xa0 [ 317.178915][ T8658] ? clear_bhb_loop+0x60/0xb0 [ 317.183609][ T8658] ? clear_bhb_loop+0x60/0xb0 [ 317.188308][ T8658] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.194223][ T8658] RIP: 0033:0x7efc4059e159 [ 317.198661][ T8658] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 317.218296][ T8658] RSP: 002b:00007efc3e7f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.226735][ T8658] RAX: ffffffffffffffda RBX: 00007efc40825fa0 RCX: 00007efc4059e159 [ 317.234731][ T8658] RDX: 0000000004000004 RSI: 0000200000000fc0 RDI: 0000000000000004 [ 317.242718][ T8658] RBP: 00007efc3e7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 317.250711][ T8658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.258696][ T8658] R13: 00007efc40826038 R14: 00007efc40825fa0 R15: 00007ffc0b2b3fa8 [ 317.266696][ T8658] [ 317.282602][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.288956][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.295574][ T8666] : port 1(dummy0) entered blocking state [ 317.331468][ T8666] : port 1(dummy0) entered disabled state [ 317.345838][ T8666] device dummy0 entered promiscuous mode [ 317.358679][ T8658] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1415'. [ 317.492063][ T8672] netlink: 'syz.1.1419': attribute type 28 has an invalid length. [ 317.869475][ T8687] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.1424'. [ 317.896166][ T8687] netlink: 'syz.2.1424': attribute type 10 has an invalid length. [ 317.904729][ T8687] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1424'. [ 317.921725][ T8687] device ipvlan1 entered promiscuous mode [ 317.940443][ T8687] bridge0: port 3(ipvlan1) entered blocking state [ 317.955347][ T8687] bridge0: port 3(ipvlan1) entered disabled state [ 317.979144][ T8687] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 318.826627][ T8705] netlink: 'syz.3.1432': attribute type 28 has an invalid length. [ 318.974936][ T8710] FAULT_INJECTION: forcing a failure. [ 318.974936][ T8710] name failslab, interval 1, probability 0, space 0, times 0 [ 319.023929][ T8708] netlink: 'syz.4.1433': attribute type 29 has an invalid length. [ 319.039412][ T8710] CPU: 0 PID: 8710 Comm: syz.1.1434 Not tainted syzkaller #0 [ 319.046854][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 319.056974][ T8710] Call Trace: [ 319.060294][ T8710] [ 319.063262][ T8710] dump_stack_lvl+0x188/0x24e [ 319.067991][ T8710] ? show_regs_print_info+0x12/0x12 [ 319.073266][ T8710] ? load_image+0x410/0x410 [ 319.077814][ T8710] ? __might_sleep+0xd0/0xd0 [ 319.082450][ T8710] ? __lock_acquire+0x7c40/0x7c40 [ 319.087565][ T8710] should_fail_ex+0x390/0x4c0 [ 319.092295][ T8710] should_failslab+0x5/0x20 [ 319.096869][ T8710] slab_pre_alloc_hook+0x59/0x300 [ 319.101930][ T8710] ? aa_sk_perm+0x950/0x950 [ 319.106503][ T8710] kmem_cache_alloc_node+0x5a/0x310 [ 319.111782][ T8710] ? __alloc_skb+0xf9/0x7d0 [ 319.116348][ T8710] __alloc_skb+0xf9/0x7d0 [ 319.120733][ T8710] pfkey_sendmsg+0x19e/0x1140 [ 319.125473][ T8710] ? pfkey_release+0x340/0x340 [ 319.130305][ T8710] ? aa_sk_perm+0x81f/0x950 [ 319.134866][ T8710] ? aa_af_perm+0x340/0x340 [ 319.139415][ T8710] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 319.145903][ T8710] ? aa_sock_msg_perm+0x94/0x150 [ 319.150893][ T8710] ? apparmor_socket_sendmsg+0x8a/0x330 [ 319.156521][ T8710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 319.161862][ T8710] ? security_socket_sendmsg+0x7c/0xa0 [ 319.167377][ T8710] sock_write_iter+0x2d5/0x3e0 [ 319.172191][ T8710] ? sock_read_iter+0x3a0/0x3a0 [ 319.177104][ T8710] ? common_file_perm+0x171/0x1c0 [ 319.182200][ T8710] vfs_write+0x482/0x9a0 [ 319.186505][ T8710] ? file_end_write+0x250/0x250 [ 319.191433][ T8710] ? __fget_files+0x3fc/0x460 [ 319.196191][ T8710] ? __fdget_pos+0x1d4/0x360 [ 319.200835][ T8710] ? ksys_write+0x70/0x260 [ 319.205313][ T8710] ksys_write+0x14d/0x260 [ 319.209699][ T8710] ? __ia32_sys_read+0x80/0x80 [ 319.214543][ T8710] ? lockdep_hardirqs_on+0x94/0x140 [ 319.219797][ T8710] do_syscall_64+0x4c/0xa0 [ 319.224274][ T8710] ? clear_bhb_loop+0x60/0xb0 [ 319.229024][ T8710] ? clear_bhb_loop+0x60/0xb0 [ 319.233772][ T8710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 319.239733][ T8710] RIP: 0033:0x7efd3eb9e159 [ 319.244201][ T8710] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 319.263858][ T8710] RSP: 002b:00007efd3fa47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 319.272322][ T8710] RAX: ffffffffffffffda RBX: 00007efd3ee25fa0 RCX: 00007efd3eb9e159 [ 319.280429][ T8710] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000003 [ 319.288477][ T8710] RBP: 00007efd3fa47090 R08: 0000000000000000 R09: 0000000000000000 [ 319.295229][ T8708] netlink: 'syz.4.1433': attribute type 29 has an invalid length. [ 319.296476][ T8710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.296495][ T8710] R13: 00007efd3ee26038 R14: 00007efd3ee25fa0 R15: 00007ffd64dbd618 [ 319.296533][ T8710] [ 320.725445][ T8721] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.732895][ T8721] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.811100][ T8722] device bridge_slave_1 left promiscuous mode [ 320.817546][ T8722] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.865983][ T8722] device bridge_slave_0 left promiscuous mode [ 320.885540][ T8722] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.998217][ T8722] team0: Port device bridge0 removed [ 321.359524][ T8741] netlink: 'syz.4.1445': attribute type 28 has an invalid length. [ 321.481901][ T8743] netlink: 'syz.4.1447': attribute type 10 has an invalid length. [ 321.499779][ T8743] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 321.512748][ T8745] FAULT_INJECTION: forcing a failure. [ 321.512748][ T8745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 321.554819][ T8745] CPU: 1 PID: 8745 Comm: syz.2.1446 Not tainted syzkaller #0 [ 321.562344][ T8745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 321.572439][ T8745] Call Trace: [ 321.575759][ T8745] [ 321.578729][ T8745] dump_stack_lvl+0x188/0x24e [ 321.583454][ T8745] ? show_regs_print_info+0x12/0x12 [ 321.588717][ T8745] ? load_image+0x410/0x410 [ 321.593266][ T8745] ? __lock_acquire+0x7c40/0x7c40 [ 321.598355][ T8745] should_fail_ex+0x390/0x4c0 [ 321.603099][ T8745] _copy_from_user+0x2c/0x170 [ 321.607824][ T8745] iovec_from_user+0x143/0x360 [ 321.612651][ T8745] __import_iovec+0x6c/0x510 [ 321.617313][ T8745] import_iovec+0x6f/0xa0 [ 321.621693][ T8745] ___sys_sendmsg+0x252/0x360 [ 321.626436][ T8745] ? __sys_sendmsg+0x2a0/0x2a0 [ 321.631268][ T8745] ? __lock_acquire+0x7c40/0x7c40 [ 321.636420][ T8745] __se_sys_sendmsg+0x1c3/0x2b0 [ 321.641323][ T8745] ? ct_nmi_exit+0x145/0x1c0 [ 321.646000][ T8745] ? __x64_sys_sendmsg+0x80/0x80 [ 321.651000][ T8745] ? lockdep_hardirqs_on+0x94/0x140 [ 321.656270][ T8745] do_syscall_64+0x4c/0xa0 [ 321.660745][ T8745] ? clear_bhb_loop+0x60/0xb0 [ 321.665470][ T8745] ? clear_bhb_loop+0x60/0xb0 [ 321.670208][ T8745] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.676141][ T8745] RIP: 0033:0x7feb23f9e159 [ 321.680594][ T8745] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 321.700263][ T8745] RSP: 002b:00007feb24e30028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.708715][ T8745] RAX: ffffffffffffffda RBX: 00007feb24225fa0 RCX: 00007feb23f9e159 [ 321.716736][ T8745] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 321.724748][ T8745] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 321.732754][ T8745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.740764][ T8745] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 321.748800][ T8745] [ 322.312551][ T8754] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 322.483639][ T8754] device syzkaller0 entered promiscuous mode [ 323.971286][ T8789] FAULT_INJECTION: forcing a failure. [ 323.971286][ T8789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 323.985288][ T8789] CPU: 1 PID: 8789 Comm: syz.2.1459 Not tainted syzkaller #0 [ 323.992719][ T8789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 324.002810][ T8789] Call Trace: [ 324.006105][ T8789] [ 324.009053][ T8789] dump_stack_lvl+0x188/0x24e [ 324.013778][ T8789] ? show_regs_print_info+0x12/0x12 [ 324.019006][ T8789] ? load_image+0x410/0x410 [ 324.023556][ T8789] ? __lock_acquire+0x7c40/0x7c40 [ 324.028600][ T8789] should_fail_ex+0x390/0x4c0 [ 324.033303][ T8789] _copy_from_user+0x2c/0x170 [ 324.037993][ T8789] ___sys_sendmsg+0x1c3/0x360 [ 324.042695][ T8789] ? __sys_sendmsg+0x2a0/0x2a0 [ 324.047515][ T8789] ? ktime_get+0x7b/0x270 [ 324.051900][ T8789] __se_sys_sendmsg+0x1c3/0x2b0 [ 324.056794][ T8789] ? __x64_sys_sendmsg+0x80/0x80 [ 324.061794][ T8789] ? lockdep_hardirqs_on+0x94/0x140 [ 324.067021][ T8789] do_syscall_64+0x4c/0xa0 [ 324.071478][ T8789] ? clear_bhb_loop+0x60/0xb0 [ 324.076189][ T8789] ? clear_bhb_loop+0x60/0xb0 [ 324.080915][ T8789] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 324.086865][ T8789] RIP: 0033:0x7feb23f9e159 [ 324.091310][ T8789] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 324.110945][ T8789] RSP: 002b:00007feb24e30028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 324.119380][ T8789] RAX: ffffffffffffffda RBX: 00007feb24225fa0 RCX: 00007feb23f9e159 [ 324.127379][ T8789] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 324.135368][ T8789] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 324.143383][ T8789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.151427][ T8789] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 324.159447][ T8789] [ 326.285308][ T8823] netlink: 70448 bytes leftover after parsing attributes in process `syz.0.1468'. [ 326.969221][ T8847] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 327.009939][ T8847] device syzkaller0 entered promiscuous mode [ 334.236469][ T8919] IPv6: NLM_F_CREATE should be specified when creating new route [ 334.408777][ T8908] delete_channel: no stack [ 334.557513][ T8922] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1503'. [ 334.573481][ T8922] netlink: 43 bytes leftover after parsing attributes in process `syz.0.1503'. [ 337.015561][ T8962] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1518'. [ 337.049635][ T8962] netlink: 43 bytes leftover after parsing attributes in process `syz.1.1518'. [ 339.865181][ T8989] FAULT_INJECTION: forcing a failure. [ 339.865181][ T8989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 339.898438][ T8989] CPU: 1 PID: 8989 Comm: syz.0.1526 Not tainted syzkaller #0 [ 339.905899][ T8989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 339.915990][ T8989] Call Trace: [ 339.919295][ T8989] [ 339.922259][ T8989] dump_stack_lvl+0x188/0x24e [ 339.927036][ T8989] ? show_regs_print_info+0x12/0x12 [ 339.932284][ T8989] ? load_image+0x410/0x410 [ 339.936873][ T8989] ? __might_fault+0xa6/0x120 [ 339.941612][ T8989] should_fail_ex+0x390/0x4c0 [ 339.946343][ T8989] copyin+0x1b/0x120 [ 339.950282][ T8989] _copy_from_iter+0x447/0x1130 [ 339.955184][ T8989] ? sock_alloc_send_pskb+0x89d/0x9a0 [ 339.960596][ T8989] ? copyout_mc+0x110/0x110 [ 339.965131][ T8989] ? __virt_addr_valid+0x188/0x540 [ 339.970286][ T8989] ? __virt_addr_valid+0x188/0x540 [ 339.975459][ T8989] ? __virt_addr_valid+0x467/0x540 [ 339.980640][ T8989] ? __check_object_size+0x4f6/0xa70 [ 339.985980][ T8989] skb_copy_datagram_from_iter+0xee/0x6b0 [ 339.991755][ T8989] ? unix_scm_to_skb+0x336/0x4e0 [ 339.996764][ T8989] ? skb_put+0x10e/0x200 [ 340.001076][ T8989] unix_dgram_sendmsg+0x683/0x16f0 [ 340.006235][ T8989] ? aa_sk_perm+0x81f/0x950 [ 340.010787][ T8989] ? aa_af_perm+0x340/0x340 [ 340.015332][ T8989] ? __might_fault+0xa6/0x120 [ 340.020053][ T8989] ? unix_dgram_poll+0x680/0x680 [ 340.025041][ T8989] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 340.031514][ T8989] ? apparmor_socket_sendmsg+0x16c/0x330 [ 340.037205][ T8989] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 340.042828][ T8989] ? unix_dgram_peer_wake_me+0x430/0x430 [ 340.048520][ T8989] ____sys_sendmsg+0x5ed/0x9a0 [ 340.053346][ T8989] ? __sys_sendmsg_sock+0x30/0x30 [ 340.058433][ T8989] ? __import_iovec+0x306/0x510 [ 340.063330][ T8989] ? import_iovec+0x6f/0xa0 [ 340.067884][ T8989] ___sys_sendmsg+0x2a2/0x360 [ 340.072642][ T8989] ? __sys_sendmsg+0x2a0/0x2a0 [ 340.077479][ T8989] ? __lock_acquire+0x7c40/0x7c40 [ 340.082582][ T8989] __se_sys_sendmsg+0x1c3/0x2b0 [ 340.087495][ T8989] ? __x64_sys_sendmsg+0x80/0x80 [ 340.092491][ T8989] ? lockdep_hardirqs_on+0x94/0x140 [ 340.097755][ T8989] do_syscall_64+0x4c/0xa0 [ 340.102228][ T8989] ? clear_bhb_loop+0x60/0xb0 [ 340.106981][ T8989] ? clear_bhb_loop+0x60/0xb0 [ 340.111710][ T8989] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 340.117653][ T8989] RIP: 0033:0x7f09dd59e159 [ 340.122111][ T8989] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 340.141759][ T8989] RSP: 002b:00007f09de438028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 340.150218][ T8989] RAX: ffffffffffffffda RBX: 00007f09dd825fa0 RCX: 00007f09dd59e159 [ 340.158232][ T8989] RDX: 0000000020008840 RSI: 00002000000050c0 RDI: 0000000000000005 [ 340.166265][ T8989] RBP: 00007f09de438090 R08: 0000000000000000 R09: 0000000000000000 [ 340.174272][ T8989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.182282][ T8989] R13: 00007f09dd826038 R14: 00007f09dd825fa0 R15: 00007ffd016e0a98 [ 340.190304][ T8989] [ 340.780358][ T9006] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1530'. [ 340.794798][ T9006] netlink: 43 bytes leftover after parsing attributes in process `syz.2.1530'. [ 341.619391][ T9013] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1535'. [ 341.846470][ T9014] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1535'. [ 341.999724][ T9014] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1535'. [ 343.470031][ T9044] netlink: 'syz.1.1545': attribute type 13 has an invalid length. [ 343.479019][ T9044] netlink: 'syz.1.1545': attribute type 58 has an invalid length. [ 343.487661][ T9044] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1545'. [ 343.713325][ T11] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 343.849090][ T9054] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.1546'. [ 343.859081][ T9054] netlink: 43 bytes leftover after parsing attributes in process `syz.3.1546'. [ 348.673390][ T9110] netlink: 'syz.0.1576': attribute type 29 has an invalid length. [ 348.685684][ T9110] netlink: 'syz.0.1576': attribute type 29 has an invalid length. [ 348.697622][ T9110] netlink: 'syz.0.1576': attribute type 29 has an invalid length. [ 348.716630][ T9110] netlink: 'syz.0.1576': attribute type 1 has an invalid length. [ 349.880393][ T9120] netlink: 'syz.2.1570': attribute type 10 has an invalid length. [ 349.905484][ T9120] team0: Device hsr_slave_0 failed to register rx_handler [ 349.926999][ T9125] netlink: 'syz.4.1573': attribute type 1 has an invalid length. [ 349.940266][ T9125] netlink: 'syz.4.1573': attribute type 3 has an invalid length. [ 349.949535][ T9125] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1573'. [ 349.997669][ T9125] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1573'. [ 351.451568][ T9145] FAULT_INJECTION: forcing a failure. [ 351.451568][ T9145] name failslab, interval 1, probability 0, space 0, times 0 [ 351.464603][ T9145] CPU: 1 PID: 9145 Comm: syz.3.1580 Not tainted syzkaller #0 [ 351.472020][ T9145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 351.482111][ T9145] Call Trace: [ 351.485424][ T9145] [ 351.488405][ T9145] dump_stack_lvl+0x188/0x24e [ 351.493278][ T9145] ? show_regs_print_info+0x12/0x12 [ 351.498539][ T9145] ? load_image+0x410/0x410 [ 351.503118][ T9145] should_fail_ex+0x390/0x4c0 [ 351.507927][ T9145] should_failslab+0x5/0x20 [ 351.512566][ T9145] slab_pre_alloc_hook+0x59/0x300 [ 351.517651][ T9145] ? __kernel_text_address+0x9/0x30 [ 351.522971][ T9145] ? unwind_get_return_address+0x49/0x80 [ 351.528702][ T9145] kmem_cache_alloc+0x56/0x2f0 [ 351.533504][ T9145] ? skb_clone+0x1e7/0x370 [ 351.537961][ T9145] skb_clone+0x1e7/0x370 [ 351.542231][ T9145] bpf_clone_redirect+0x169/0x4a0 [ 351.547341][ T9145] bpf_prog_973cd02a7a0e8181+0x56/0x5b [ 351.552830][ T9145] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 351.558890][ T9145] ? __lock_acquire+0x7c40/0x7c40 [ 351.563946][ T9145] ? lock_chain_count+0x20/0x20 [ 351.568830][ T9145] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 351.575137][ T9145] ? lockdep_hardirqs_on+0x94/0x140 [ 351.580361][ T9145] ? ktime_get+0x7b/0x270 [ 351.584718][ T9145] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 351.590992][ T9145] ? ktime_get_real_ts64+0x440/0x440 [ 351.596311][ T9145] ? read_lock_is_recursive+0x10/0x10 [ 351.601723][ T9145] ? __cant_sleep+0x220/0x220 [ 351.606497][ T9145] ? ktime_get+0x247/0x270 [ 351.610949][ T9145] bpf_test_run+0x2b6/0x830 [ 351.615551][ T9145] ? dst_hold+0xb0/0xb0 [ 351.619740][ T9145] ? eth_get_headlen+0x200/0x200 [ 351.624771][ T9145] ? __build_skb+0x24b/0x3b0 [ 351.629399][ T9145] bpf_prog_test_run_skb+0xdaf/0x18e0 [ 351.634813][ T9145] ? cpu_online+0xa0/0xa0 [ 351.639187][ T9145] bpf_prog_test_run+0x31c/0x390 [ 351.644215][ T9145] __sys_bpf+0x62b/0x780 [ 351.648492][ T9145] ? bpf_link_show_fdinfo+0x380/0x380 [ 351.653907][ T9145] ? lock_chain_count+0x20/0x20 [ 351.658798][ T9145] __x64_sys_bpf+0x78/0x90 [ 351.663256][ T9145] do_syscall_64+0x4c/0xa0 [ 351.667719][ T9145] ? clear_bhb_loop+0x60/0xb0 [ 351.672517][ T9145] ? clear_bhb_loop+0x60/0xb0 [ 351.677230][ T9145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 351.683161][ T9145] RIP: 0033:0x7efc4059e159 [ 351.687612][ T9145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 351.707244][ T9145] RSP: 002b:00007efc3e7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 351.715753][ T9145] RAX: ffffffffffffffda RBX: 00007efc40825fa0 RCX: 00007efc4059e159 [ 351.723746][ T9145] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 351.731751][ T9145] RBP: 00007efc3e7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 351.739743][ T9145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 351.747737][ T9145] R13: 00007efc40826038 R14: 00007efc40825fa0 R15: 00007ffc0b2b3fa8 [ 351.755765][ T9145] [ 356.729601][ T9213] bridge0: port 2(bond0) entered disabled state [ 356.740001][ T9213] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.783437][ T9216] bridge0: port 2(bond0) entered blocking state [ 356.790810][ T9216] bridge0: port 2(bond0) entered forwarding state [ 356.797485][ T9216] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.804683][ T9216] bridge0: port 1(bridge_slave_0) entered forwarding state [ 356.848949][ T9216] device bridge0 entered promiscuous mode [ 357.203299][ T9237] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1607'. [ 357.297122][ T9238] sock: sock_timestamping_bind_phc: sock not bind to device [ 357.353045][ T9237] team0: Port device team_slave_0 removed [ 357.388277][ T9237] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 359.162496][ T9270] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1614'. [ 359.214661][ T9270] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1614'. [ 360.715320][ T9283] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.722757][ T9283] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.791736][ T9285] device bridge_slave_1 left promiscuous mode [ 360.828761][ T9285] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.882460][ T9285] device bridge_slave_0 left promiscuous mode [ 360.888761][ T9285] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.004725][ T9294] netlink: 'syz.1.1625': attribute type 1 has an invalid length. [ 361.015610][ T9294] netlink: 'syz.1.1625': attribute type 3 has an invalid length. [ 361.025234][ T9294] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1625'. [ 361.192847][ T9294] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1625'. [ 361.211921][ T9297] device syzkaller0 entered promiscuous mode [ 361.304769][ T9294] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 361.992391][ T9309] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1628'. [ 363.791544][ T9321] device syzkaller0 entered promiscuous mode [ 363.957100][ T9335] FAULT_INJECTION: forcing a failure. [ 363.957100][ T9335] name failslab, interval 1, probability 0, space 0, times 0 [ 363.970804][ T9335] CPU: 1 PID: 9335 Comm: syz.4.1637 Not tainted syzkaller #0 [ 363.978284][ T9335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 363.988376][ T9335] Call Trace: [ 363.991690][ T9335] [ 363.994650][ T9335] dump_stack_lvl+0x188/0x24e [ 363.999382][ T9335] ? show_regs_print_info+0x12/0x12 [ 364.004621][ T9335] ? load_image+0x410/0x410 [ 364.009294][ T9335] ? __might_sleep+0xd0/0xd0 [ 364.013921][ T9335] ? __lock_acquire+0x7c40/0x7c40 [ 364.019001][ T9335] should_fail_ex+0x390/0x4c0 [ 364.023725][ T9335] should_failslab+0x5/0x20 [ 364.028251][ T9335] slab_pre_alloc_hook+0x59/0x300 [ 364.033308][ T9335] kmem_cache_alloc_node+0x5a/0x310 [ 364.038554][ T9335] ? __alloc_skb+0xf9/0x7d0 [ 364.043108][ T9335] __alloc_skb+0xf9/0x7d0 [ 364.047486][ T9335] alloc_skb_with_frags+0xa7/0x710 [ 364.052665][ T9335] ? aa_label_sk_perm+0x501/0x6b0 [ 364.057778][ T9335] ? verify_lock_unused+0x140/0x140 [ 364.063027][ T9335] sock_alloc_send_pskb+0x87f/0x9a0 [ 364.068292][ T9335] ? sock_kzfree_s+0x50/0x50 [ 364.072960][ T9335] ? is_bpf_text_address+0x22/0x2a0 [ 364.078189][ T9335] ? apparmor_socket_getpeersec_dgram+0x5/0x10 [ 364.084449][ T9335] ? security_socket_getpeersec_dgram+0x9d/0xc0 [ 364.090785][ T9335] unix_stream_sendmsg+0x431/0xa70 [ 364.096002][ T9335] ? unix_show_fdinfo+0x2c0/0x2c0 [ 364.101064][ T9335] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 364.107525][ T9335] ? apparmor_socket_sendmsg+0x8a/0x330 [ 364.113116][ T9335] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 364.118472][ T9335] ? security_socket_sendmsg+0x7c/0xa0 [ 364.123959][ T9335] ? unix_show_fdinfo+0x2c0/0x2c0 [ 364.129025][ T9335] ____sys_sendmsg+0x5ed/0x9a0 [ 364.133878][ T9335] ? __sys_sendmsg_sock+0x30/0x30 [ 364.138933][ T9335] ? __import_iovec+0x306/0x510 [ 364.143836][ T9335] ? import_iovec+0x6f/0xa0 [ 364.148375][ T9335] ___sys_sendmsg+0x2a2/0x360 [ 364.153111][ T9335] ? __sys_sendmsg+0x2a0/0x2a0 [ 364.157911][ T9335] ? __lock_acquire+0x7c40/0x7c40 [ 364.163004][ T9335] __se_sys_sendmsg+0x1c3/0x2b0 [ 364.167882][ T9335] ? __x64_sys_sendmsg+0x80/0x80 [ 364.172850][ T9335] ? lockdep_hardirqs_on+0x94/0x140 [ 364.178065][ T9335] do_syscall_64+0x4c/0xa0 [ 364.182509][ T9335] ? clear_bhb_loop+0x60/0xb0 [ 364.187229][ T9335] ? clear_bhb_loop+0x60/0xb0 [ 364.191929][ T9335] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 364.197852][ T9335] RIP: 0033:0x7ffadd99e159 [ 364.202281][ T9335] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 364.221909][ T9335] RSP: 002b:00007ffade876028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.230345][ T9335] RAX: ffffffffffffffda RBX: 00007ffaddc26090 RCX: 00007ffadd99e159 [ 364.238335][ T9335] RDX: 0000000000040001 RSI: 00002000000040c0 RDI: 0000000000000004 [ 364.246328][ T9335] RBP: 00007ffade876090 R08: 0000000000000000 R09: 0000000000000000 [ 364.254323][ T9335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 364.262339][ T9335] R13: 00007ffaddc26128 R14: 00007ffaddc26090 R15: 00007ffd78d76ae8 [ 364.270350][ T9335] [ 365.249288][ T9350] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1642'. [ 366.400976][ T9341] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1639'. [ 367.516429][ T9354] device syzkaller0 entered promiscuous mode [ 367.787126][ T9383] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1650'. [ 372.333904][ T9377] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1650'. [ 372.698428][ T9404] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1655'. [ 373.446875][ T9406] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.454340][ T9406] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.511773][ T9408] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.518995][ T9408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.526510][ T9408] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.533717][ T9408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.625314][ T9408] device bridge0 entered promiscuous mode [ 373.931367][ T9429] netlink: 'syz.3.1661': attribute type 4 has an invalid length. [ 373.967034][ T9429] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.1661'. [ 374.087031][ T9435] __sock_release: fasync list not empty! [ 375.352806][ T9440] device syzkaller0 entered promiscuous mode [ 376.460450][ T9460] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1672'. [ 376.473142][ T11] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 378.359422][ T9479] netlink: 'syz.3.1678': attribute type 27 has an invalid length. [ 378.453844][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.460243][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.644163][ T9486] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1679'. [ 379.718630][ T9510] netlink: 'syz.1.1688': attribute type 10 has an invalid length. [ 379.731415][ T9510] bridge0: port 2(bridge_slave_1) entered disabled state [ 379.739879][ T9510] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.801635][ T9510] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.809734][ T9510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 379.820935][ T9510] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.829071][ T9510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 379.868260][ T9510] team0: Port device bridge0 added [ 380.174479][ T9519] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1691'. [ 380.626122][ T9520] device syzkaller0 entered promiscuous mode [ 381.838850][ T9568] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1704'. [ 384.660536][ T9588] device syzkaller0 entered promiscuous mode [ 384.687968][ T9593] device bridge_slave_1 left promiscuous mode [ 384.701172][ T9593] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.041593][ T9593] device bridge_slave_0 left promiscuous mode [ 387.048061][ T9593] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.230700][ T9612] netlink: 'syz.3.1718': attribute type 39 has an invalid length. [ 390.382707][ T9615] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1719'. [ 393.408823][ T9652] device syzkaller0 entered promiscuous mode [ 395.342664][ T9664] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1735'. [ 397.294575][ T9655] netlink: 'syz.1.1734': attribute type 39 has an invalid length. [ 397.304777][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 397.346449][ T9660] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 397.492408][ T9673] FAULT_INJECTION: forcing a failure. [ 397.492408][ T9673] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 397.572862][ T9675] netlink: 'syz.3.1740': attribute type 9 has an invalid length. [ 397.603908][ T9673] CPU: 1 PID: 9673 Comm: syz.2.1738 Not tainted syzkaller #0 [ 397.611482][ T9673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 397.622213][ T9673] Call Trace: [ 397.625544][ T9673] [ 397.628513][ T9673] dump_stack_lvl+0x188/0x24e [ 397.633257][ T9673] ? show_regs_print_info+0x12/0x12 [ 397.638504][ T9673] ? load_image+0x410/0x410 [ 397.643072][ T9673] ? __lock_acquire+0x7c40/0x7c40 [ 397.648160][ T9673] ? snprintf+0xe5/0x140 [ 397.652500][ T9673] should_fail_ex+0x390/0x4c0 [ 397.657251][ T9673] _copy_to_user+0x2c/0x130 [ 397.661827][ T9673] simple_read_from_buffer+0xe3/0x150 [ 397.667325][ T9673] proc_fail_nth_read+0x1a6/0x220 [ 397.672431][ T9673] ? proc_fault_inject_write+0x310/0x310 [ 397.678113][ T9673] ? fsnotify_perm+0x248/0x550 [ 397.682913][ T9673] ? proc_fault_inject_write+0x310/0x310 [ 397.688581][ T9673] vfs_read+0x2db/0x960 [ 397.692869][ T9673] ? kernel_read+0x1e0/0x1e0 [ 397.697502][ T9673] ? __fget_files+0x28/0x460 [ 397.702172][ T9673] ? __fget_files+0x3fc/0x460 [ 397.706919][ T9673] ? __fdget_pos+0x2ae/0x360 [ 397.711562][ T9673] ? ksys_read+0x70/0x260 [ 397.715941][ T9673] ksys_read+0x14d/0x260 [ 397.720224][ T9673] ? vfs_write+0x9a0/0x9a0 [ 397.724700][ T9673] ? lockdep_hardirqs_on+0x94/0x140 [ 397.729950][ T9673] do_syscall_64+0x4c/0xa0 [ 397.734406][ T9673] ? clear_bhb_loop+0x60/0xb0 [ 397.739145][ T9673] ? clear_bhb_loop+0x60/0xb0 [ 397.743869][ T9673] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 397.749812][ T9673] RIP: 0033:0x7feb23f5e98e [ 397.754273][ T9673] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 397.773917][ T9673] RSP: 002b:00007feb24e2ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 397.782399][ T9673] RAX: ffffffffffffffda RBX: 00007feb24e306c0 RCX: 00007feb23f5e98e [ 397.790409][ T9673] RDX: 000000000000000f RSI: 00007feb24e300a0 RDI: 0000000000000004 [ 397.798416][ T9673] RBP: 00007feb24e30090 R08: 0000000000000000 R09: 0000000000000000 [ 397.806427][ T9673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 397.814432][ T9673] R13: 00007feb24226038 R14: 00007feb24225fa0 R15: 00007ffd221ed2a8 [ 397.822480][ T9673] [ 397.835531][ T9675] netlink: 'syz.3.1740': attribute type 8 has an invalid length. [ 397.877007][ T9675] netlink: 355 bytes leftover after parsing attributes in process `syz.3.1740'. [ 398.800901][ T9693] syzkaller1: tun_chr_ioctl cmd 1074025678 [ 398.817424][ T9693] syzkaller1: group set to 778 [ 398.838946][ T9693] syzkaller1: tun_chr_ioctl cmd 1074025692 [ 398.881281][ T9692] sctp: [Deprecated]: syz.2.1743 (pid 9692) Use of struct sctp_assoc_value in delayed_ack socket option. [ 398.881281][ T9692] Use struct sctp_sack_info instead [ 399.996349][ T9708] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1749'. [ 400.419148][ T9718] netlink: 'syz.4.1750': attribute type 39 has an invalid length. [ 401.745455][ T9721] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1751'. [ 401.756134][ T9727] netlink: 'syz.3.1754': attribute type 29 has an invalid length. [ 401.765371][ T9727] netlink: 'syz.3.1754': attribute type 29 has an invalid length. [ 401.776432][ T9729] netlink: 'syz.2.1752': attribute type 29 has an invalid length. [ 401.788363][ T9729] netlink: 'syz.2.1752': attribute type 29 has an invalid length. [ 401.805189][ T9731] netlink: 'syz.3.1754': attribute type 29 has an invalid length. [ 401.826414][ T9724] netlink: 'syz.2.1752': attribute type 29 has an invalid length. [ 401.913640][ T9730] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1755'. [ 402.538868][ T9747] FAULT_INJECTION: forcing a failure. [ 402.538868][ T9747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 402.580738][ T9747] CPU: 0 PID: 9747 Comm: syz.0.1759 Not tainted syzkaller #0 [ 402.588188][ T9747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 402.598286][ T9747] Call Trace: [ 402.601606][ T9747] [ 402.604575][ T9747] dump_stack_lvl+0x188/0x24e [ 402.609293][ T9747] ? show_regs_print_info+0x12/0x12 [ 402.614531][ T9747] ? load_image+0x410/0x410 [ 402.619096][ T9747] ? __lock_acquire+0x7c40/0x7c40 [ 402.624160][ T9747] should_fail_ex+0x390/0x4c0 [ 402.628884][ T9747] _copy_from_user+0x2c/0x170 [ 402.633600][ T9747] iovec_from_user+0x143/0x360 [ 402.638405][ T9747] __import_iovec+0x6c/0x510 [ 402.643051][ T9747] import_iovec+0x6f/0xa0 [ 402.647422][ T9747] ___sys_sendmsg+0x252/0x360 [ 402.652135][ T9747] ? __sys_sendmsg+0x2a0/0x2a0 [ 402.656941][ T9747] ? __lock_acquire+0x7c40/0x7c40 [ 402.662030][ T9747] __se_sys_sendmsg+0x1c3/0x2b0 [ 402.666915][ T9747] ? ct_nmi_exit+0x145/0x1c0 [ 402.671544][ T9747] ? __x64_sys_sendmsg+0x80/0x80 [ 402.676522][ T9747] ? lockdep_hardirqs_on+0x94/0x140 [ 402.681743][ T9747] do_syscall_64+0x4c/0xa0 [ 402.686185][ T9747] ? clear_bhb_loop+0x60/0xb0 [ 402.690893][ T9747] ? clear_bhb_loop+0x60/0xb0 [ 402.695612][ T9747] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 402.701528][ T9747] RIP: 0033:0x7f09dd59e159 [ 402.705966][ T9747] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 402.725700][ T9747] RSP: 002b:00007f09de438028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 402.734167][ T9747] RAX: ffffffffffffffda RBX: 00007f09dd825fa0 RCX: 00007f09dd59e159 [ 402.742154][ T9747] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 402.750146][ T9747] RBP: 00007f09de438090 R08: 0000000000000000 R09: 0000000000000000 [ 402.758129][ T9747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 402.766124][ T9747] R13: 00007f09dd826038 R14: 00007f09dd825fa0 R15: 00007ffd016e0a98 [ 402.774142][ T9747] [ 404.043106][ T9770] FAULT_INJECTION: forcing a failure. [ 404.043106][ T9770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 404.083668][ T9770] CPU: 1 PID: 9770 Comm: syz.4.1764 Not tainted syzkaller #0 [ 404.091115][ T9770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 404.101193][ T9770] Call Trace: [ 404.104484][ T9770] [ 404.107428][ T9770] dump_stack_lvl+0x188/0x24e [ 404.112134][ T9770] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 404.118325][ T9770] ? show_regs_print_info+0x12/0x12 [ 404.123554][ T9770] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 404.129745][ T9770] ? dump_stack+0x5/0x12 [ 404.134017][ T9770] should_fail_ex+0x390/0x4c0 [ 404.138723][ T9770] _copy_to_user+0x2c/0x130 [ 404.143248][ T9770] simple_read_from_buffer+0xe3/0x150 [ 404.148642][ T9770] proc_fail_nth_read+0x1a6/0x220 [ 404.153687][ T9770] ? proc_fault_inject_write+0x310/0x310 [ 404.159338][ T9770] ? fsnotify_perm+0x248/0x550 [ 404.164122][ T9770] ? proc_fault_inject_write+0x310/0x310 [ 404.169767][ T9770] vfs_read+0x2db/0x960 [ 404.173954][ T9770] ? kernel_read+0x1e0/0x1e0 [ 404.178577][ T9770] ? __fget_files+0x28/0x460 [ 404.183206][ T9770] ? __fget_files+0x3fc/0x460 [ 404.187908][ T9770] ? __fdget_pos+0x2ae/0x360 [ 404.192542][ T9770] ? ksys_read+0x70/0x260 [ 404.196925][ T9770] ksys_read+0x14d/0x260 [ 404.201197][ T9770] ? vfs_write+0x9a0/0x9a0 [ 404.205658][ T9770] ? lockdep_hardirqs_on+0x94/0x140 [ 404.210892][ T9770] do_syscall_64+0x4c/0xa0 [ 404.215344][ T9770] ? clear_bhb_loop+0x60/0xb0 [ 404.220040][ T9770] ? clear_bhb_loop+0x60/0xb0 [ 404.224744][ T9770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 404.230663][ T9770] RIP: 0033:0x7ffadd95e98e [ 404.235103][ T9770] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 404.254723][ T9770] RSP: 002b:00007ffade896fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 404.263151][ T9770] RAX: ffffffffffffffda RBX: 00007ffade8976c0 RCX: 00007ffadd95e98e [ 404.271139][ T9770] RDX: 000000000000000f RSI: 00007ffade8970a0 RDI: 0000000000000005 [ 404.279124][ T9770] RBP: 00007ffade897090 R08: 0000000000000000 R09: 0000000000000000 [ 404.287110][ T9770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.295085][ T9770] R13: 00007ffaddc26038 R14: 00007ffaddc25fa0 R15: 00007ffd78d76ae8 [ 404.303075][ T9770] [ 405.388325][ T9820] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.1777'. [ 405.454042][ T9820] validate_nla: 4 callbacks suppressed [ 405.454076][ T9820] netlink: 'syz.1.1777': attribute type 10 has an invalid length. [ 405.471373][ T9820] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1777'. [ 405.484395][ T9820] device dummy0 entered promiscuous mode [ 405.529695][ T9820] bridge0: port 3(dummy0) entered blocking state [ 405.565218][ T9820] bridge0: port 3(dummy0) entered disabled state [ 405.584702][ T9820] bridge0: port 3(dummy0) entered blocking state [ 405.591508][ T9820] bridge0: port 3(dummy0) entered forwarding state [ 405.817745][ T9830] netlink: 'syz.0.1781': attribute type 21 has an invalid length. [ 407.500167][ T11] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 408.330517][ T9899] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1798'. [ 408.349447][ T9899] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1798'. [ 408.391250][ T9899] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1798'. [ 408.417068][ T9899] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1798'. [ 408.454375][ T9899] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1798'. [ 411.885764][ T9987] delete_channel: no stack [ 411.909626][ T9987] delete_channel: no stack [ 412.799951][ T9989] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.1825'. [ 414.844235][T10040] FAULT_INJECTION: forcing a failure. [ 414.844235][T10040] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 414.870828][T10040] CPU: 0 PID: 10040 Comm: syz.4.1840 Not tainted syzkaller #0 [ 414.878359][T10040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 414.888454][T10040] Call Trace: [ 414.891781][T10040] [ 414.894762][T10040] dump_stack_lvl+0x188/0x24e [ 414.899493][T10040] ? show_regs_print_info+0x12/0x12 [ 414.904742][T10040] ? load_image+0x410/0x410 [ 414.909295][T10040] ? __lock_acquire+0x7c40/0x7c40 [ 414.914364][T10040] should_fail_ex+0x390/0x4c0 [ 414.919103][T10040] _copy_from_user+0x2c/0x170 [ 414.923827][T10040] __sys_bpf+0x2ea/0x780 [ 414.928135][T10040] ? bpf_link_show_fdinfo+0x380/0x380 [ 414.933639][T10040] ? lock_chain_count+0x20/0x20 [ 414.938558][T10040] __x64_sys_bpf+0x78/0x90 [ 414.943018][T10040] do_syscall_64+0x4c/0xa0 [ 414.947491][T10040] ? clear_bhb_loop+0x60/0xb0 [ 414.952222][T10040] ? clear_bhb_loop+0x60/0xb0 [ 414.956947][T10040] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 414.962926][T10040] RIP: 0033:0x7ffadd99e159 [ 414.967391][T10040] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 414.987033][T10040] RSP: 002b:00007ffade876028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 414.995491][T10040] RAX: ffffffffffffffda RBX: 00007ffaddc26090 RCX: 00007ffadd99e159 [ 415.003498][T10040] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 415.011511][T10040] RBP: 00007ffade876090 R08: 0000000000000000 R09: 0000000000000000 [ 415.019511][T10040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.027519][T10040] R13: 00007ffaddc26128 R14: 00007ffaddc26090 R15: 00007ffd78d76ae8 [ 415.035553][T10040] [ 416.078243][T10055] netlink: 'syz.2.1846': attribute type 12 has an invalid length. [ 418.877769][T10092] netlink: 'syz.4.1859': attribute type 12 has an invalid length. [ 418.951021][T10092] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1859'. [ 423.617872][T10180] netlink: 'syz.4.1887': attribute type 21 has an invalid length. [ 423.657442][T10180] netlink: 'syz.4.1887': attribute type 6 has an invalid length. [ 423.698346][T10180] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1887'. [ 424.493794][T10195] netlink: 'syz.4.1894': attribute type 3 has an invalid length. [ 424.536979][T10195] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1894'. [ 427.393843][T10243] FAULT_INJECTION: forcing a failure. [ 427.393843][T10243] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 427.430751][T10243] CPU: 1 PID: 10243 Comm: syz.0.1909 Not tainted syzkaller #0 [ 427.438335][T10243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 427.448438][T10243] Call Trace: [ 427.451755][T10243] [ 427.454725][T10243] dump_stack_lvl+0x188/0x24e [ 427.459466][T10243] ? show_regs_print_info+0x12/0x12 [ 427.464728][T10243] ? load_image+0x410/0x410 [ 427.469279][T10243] ? __lock_acquire+0x7c40/0x7c40 [ 427.474357][T10243] should_fail_ex+0x390/0x4c0 [ 427.479094][T10243] strncpy_from_user+0x32/0x340 [ 427.484001][T10243] bpf_prog_load+0x200/0x1530 [ 427.488747][T10243] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 427.494784][T10243] ? map_freeze+0x390/0x390 [ 427.499355][T10243] __sys_bpf+0x5b8/0x780 [ 427.503663][T10243] ? bpf_link_show_fdinfo+0x380/0x380 [ 427.509095][T10243] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 427.515305][T10243] __x64_sys_bpf+0x78/0x90 [ 427.519759][T10243] do_syscall_64+0x4c/0xa0 [ 427.524241][T10243] ? clear_bhb_loop+0x60/0xb0 [ 427.528969][T10243] ? clear_bhb_loop+0x60/0xb0 [ 427.533699][T10243] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 427.539644][T10243] RIP: 0033:0x7f09dd59e159 [ 427.544096][T10243] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 427.563753][T10243] RSP: 002b:00007f09de438028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 427.572217][T10243] RAX: ffffffffffffffda RBX: 00007f09dd825fa0 RCX: 00007f09dd59e159 [ 427.580237][T10243] RDX: 000000000000001c RSI: 0000200000000a40 RDI: 0000000000000005 [ 427.588250][T10243] RBP: 00007f09de438090 R08: 0000000000000000 R09: 0000000000000000 [ 427.596265][T10243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.604282][T10243] R13: 00007f09dd826038 R14: 00007f09dd825fa0 R15: 00007ffd016e0a98 [ 427.612319][T10243] [ 430.009965][T10269] netlink: 'syz.0.1919': attribute type 21 has an invalid length. [ 435.080233][T10396] netlink: 'syz.2.1963': attribute type 1 has an invalid length. [ 435.090074][T10396] netlink: 'syz.2.1963': attribute type 4 has an invalid length. [ 435.102960][T10396] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1963'. [ 437.242762][T10455] netlink: 'syz.0.1982': attribute type 39 has an invalid length. [ 439.305214][T10485] device vcan0 entered promiscuous mode [ 439.314456][T10485] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 439.359649][T10485] ================================================================== [ 439.367838][T10485] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920 [ 439.375869][T10485] Write of size 56 at addr ffff888059d30690 by task syz.1.1993/10485 [ 439.383989][T10485] [ 439.386370][T10485] CPU: 1 PID: 10485 Comm: syz.1.1993 Not tainted syzkaller #0 [ 439.393867][T10485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 439.403953][T10485] Call Trace: [ 439.407255][T10485] [ 439.410206][T10485] dump_stack_lvl+0x188/0x24e [ 439.414960][T10485] ? __lock_acquire+0x7c40/0x7c40 [ 439.420031][T10485] ? show_regs_print_info+0x12/0x12 [ 439.425269][T10485] ? load_image+0x410/0x410 [ 439.429821][T10485] ? __virt_addr_valid+0x467/0x540 [ 439.434969][T10485] ? __bpf_get_stackid+0x6c9/0x920 [ 439.440107][T10485] print_report+0xa8/0x210 [ 439.444559][T10485] kasan_report+0x10b/0x140 [ 439.449198][T10485] ? __bpf_get_stackid+0x6c9/0x920 [ 439.454343][T10485] kasan_check_range+0x235/0x290 [ 439.459303][T10485] ? __bpf_get_stackid+0x6c9/0x920 [ 439.464430][T10485] memcpy+0x3c/0x60 [ 439.468319][T10485] __bpf_get_stackid+0x6c9/0x920 [ 439.473275][T10485] bpf_get_stackid_pe+0x33f/0x400 [ 439.478326][T10485] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 439.483891][T10485] bpf_overflow_handler+0x50b/0x790 [ 439.489142][T10485] ? bpf_overflow_handler+0xd9/0x790 [ 439.494452][T10485] ? perf_swevent_overflow+0x230/0x230 [ 439.499921][T10485] ? ct_irq_exit_irqson+0x113/0x170 [ 439.505192][T10485] ? mark_lock+0x94/0x320 [ 439.509536][T10485] ? __perf_event_account_interrupt+0x187/0x280 [ 439.515799][T10485] __perf_event_overflow+0x457/0x630 [ 439.521100][T10485] perf_swevent_event+0x315/0x570 [ 439.526146][T10485] ? perf_tp_event+0xc10/0xc10 [ 439.530940][T10485] ___perf_sw_event+0x498/0x6d0 [ 439.535824][T10485] ? ___perf_sw_event+0x184/0x6d0 [ 439.540882][T10485] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 439.547324][T10485] ? __lock_acquire+0x1465/0x7c40 [ 439.552391][T10485] ? rcu_is_watching+0x11/0xa0 [ 439.557282][T10485] ? lockdep_hardirqs_on+0x94/0x140 [ 439.562506][T10485] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 439.568694][T10485] __perf_sw_event+0x135/0x260 [ 439.573484][T10485] do_user_addr_fault+0x497/0xb20 [ 439.578522][T10485] ? trace_hardirqs_off_finish+0x86/0x180 [ 439.584324][T10485] exc_page_fault+0x60/0x100 [ 439.588926][T10485] asm_exc_page_fault+0x22/0x30 [ 439.593790][T10485] RIP: 0010:strncpy_from_user+0x148/0x340 [ 439.599521][T10485] Code: 00 00 00 4c 89 e6 e8 87 08 45 fd 49 83 fc 07 0f 86 9a 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 ed 4c 89 3c 24 <4f> 8b 3c 2f 48 b8 ff fe fe fe fe fe fe fe 49 8d 2c 07 4d 89 fe 49 [ 439.619223][T10485] RSP: 0018:ffffc90004c77b50 EFLAGS: 00050246 [ 439.625304][T10485] RAX: ffffffff843d2ce9 RBX: ffffc90004c77c70 RCX: ffff88802df09e00 [ 439.633283][T10485] RDX: 0000000000000002 RSI: 000000000000007f RDI: 0000000000000007 [ 439.641261][T10485] RBP: 0000000000000000 R08: ffff88802df09e00 R09: 0000000000000003 [ 439.649239][T10485] R10: 0000000000000002 R11: 0000000000000002 R12: 000000000000007f [ 439.657215][T10485] R13: 0000000000000000 R14: 000000000000007f R15: 0000000000000000 [ 439.665200][T10485] ? strncpy_from_user+0x129/0x340 [ 439.670422][T10485] bpf_prog_load+0x200/0x1530 [ 439.675118][T10485] ? map_freeze+0x390/0x390 [ 439.679652][T10485] ? __might_fault+0xa6/0x120 [ 439.684432][T10485] ? __might_fault+0xa6/0x120 [ 439.689118][T10485] ? __might_fault+0xc2/0x120 [ 439.693812][T10485] ? __might_fault+0xa6/0x120 [ 439.698515][T10485] ? bpf_lsm_bpf+0x5/0x10 [ 439.702869][T10485] ? security_bpf+0x7a/0xa0 [ 439.707400][T10485] __sys_bpf+0x5b8/0x780 [ 439.711671][T10485] ? bpf_link_show_fdinfo+0x380/0x380 [ 439.717070][T10485] ? lock_chain_count+0x20/0x20 [ 439.721944][T10485] __x64_sys_bpf+0x78/0x90 [ 439.726393][T10485] do_syscall_64+0x4c/0xa0 [ 439.730825][T10485] ? clear_bhb_loop+0x60/0xb0 [ 439.735519][T10485] ? clear_bhb_loop+0x60/0xb0 [ 439.740209][T10485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 439.746130][T10485] RIP: 0033:0x7efd3eb9e159 [ 439.750559][T10485] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 439.770186][T10485] RSP: 002b:00007efd3fa47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 439.778617][T10485] RAX: ffffffffffffffda RBX: 00007efd3ee25fa0 RCX: 00007efd3eb9e159 [ 439.786602][T10485] RDX: 0000000000000094 RSI: 00002000000002c0 RDI: 0000000000000005 [ 439.794583][T10485] RBP: 00007efd3ec35024 R08: 0000000000000000 R09: 0000000000000000 [ 439.802566][T10485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 439.810569][T10485] R13: 00007efd3ee26038 R14: 00007efd3ee25fa0 R15: 00007ffd64dbd618 [ 439.818556][T10485] [ 439.821588][T10485] [ 439.823925][T10485] Allocated by task 10485: [ 439.828342][T10485] kasan_set_track+0x4b/0x70 [ 439.832950][T10485] __kasan_kmalloc+0x8e/0xa0 [ 439.837549][T10485] __kmalloc_node+0xb2/0x240 [ 439.842229][T10485] bpf_map_area_alloc+0x47/0xe0 [ 439.847103][T10485] prealloc_elems_and_freelist+0x86/0x1c0 [ 439.852834][T10485] stack_map_alloc+0x386/0x510 [ 439.857692][T10485] map_create+0x524/0xff0 [ 439.862039][T10485] __sys_bpf+0x38b/0x780 [ 439.866300][T10485] __x64_sys_bpf+0x78/0x90 [ 439.870732][T10485] do_syscall_64+0x4c/0xa0 [ 439.875167][T10485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 439.881076][T10485] [ 439.883410][T10485] Last potentially related work creation: [ 439.889128][T10485] kasan_save_stack+0x3a/0x60 [ 439.893818][T10485] __kasan_record_aux_stack+0xb2/0xc0 [ 439.899198][T10485] call_rcu+0x14f/0x950 [ 439.903371][T10485] __nf_register_net_hook+0x787/0x910 [ 439.908818][T10485] nf_register_net_hook+0xae/0x190 [ 439.913944][T10485] nf_register_net_hooks+0x40/0x1a0 [ 439.919178][T10485] nf_ct_netns_do_get+0x20f/0x5b0 [ 439.924269][T10485] nf_ct_netns_inet_get+0x3b/0x150 [ 439.929390][T10485] nf_conncount_init+0x123/0x380 [ 439.934362][T10485] ovs_ct_init+0x312/0x480 [ 439.938901][T10485] ovs_init_net+0x1e2/0x240 [ 439.943433][T10485] ops_init+0x360/0x5e0 [ 439.947610][T10485] setup_net+0x4f2/0xbd0 [ 439.951870][T10485] copy_net_ns+0x33e/0x5b0 [ 439.956304][T10485] create_new_namespaces+0x3ce/0x700 [ 439.961604][T10485] copy_namespaces+0x3ae/0x410 [ 439.966383][T10485] copy_process+0x199b/0x4070 [ 439.971110][T10485] kernel_clone+0x24b/0x900 [ 439.975621][T10485] __x64_sys_clone+0x1a7/0x220 [ 439.980400][T10485] do_syscall_64+0x4c/0xa0 [ 439.984834][T10485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 439.990746][T10485] [ 439.993116][T10485] Second to last potentially related work creation: [ 439.999716][T10485] kasan_save_stack+0x3a/0x60 [ 440.004414][T10485] __kasan_record_aux_stack+0xb2/0xc0 [ 440.009813][T10485] call_rcu+0x14f/0x950 [ 440.013983][T10485] __nf_register_net_hook+0x787/0x910 [ 440.019377][T10485] nf_register_net_hook+0xae/0x190 [ 440.024498][T10485] nf_register_net_hooks+0x40/0x1a0 [ 440.029710][T10485] nf_ct_netns_do_get+0x20f/0x5b0 [ 440.034749][T10485] nf_ct_netns_inet_get+0x3b/0x150 [ 440.039871][T10485] nf_conncount_init+0x123/0x380 [ 440.044816][T10485] ovs_ct_init+0x312/0x480 [ 440.049248][T10485] ovs_init_net+0x1e2/0x240 [ 440.053769][T10485] ops_init+0x360/0x5e0 [ 440.057948][T10485] setup_net+0x4f2/0xbd0 [ 440.062214][T10485] copy_net_ns+0x33e/0x5b0 [ 440.066664][T10485] create_new_namespaces+0x3ce/0x700 [ 440.072033][T10485] copy_namespaces+0x3ae/0x410 [ 440.076818][T10485] copy_process+0x199b/0x4070 [ 440.081509][T10485] kernel_clone+0x24b/0x900 [ 440.086032][T10485] __x64_sys_clone+0x1a7/0x220 [ 440.090808][T10485] do_syscall_64+0x4c/0xa0 [ 440.095248][T10485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 440.101193][T10485] [ 440.103554][T10485] The buggy address belongs to the object at ffff888059d30680 [ 440.103554][T10485] which belongs to the cache kmalloc-cg-64 of size 64 [ 440.117711][T10485] The buggy address is located 16 bytes inside of [ 440.117711][T10485] 64-byte region [ffff888059d30680, ffff888059d306c0) [ 440.130834][T10485] [ 440.133166][T10485] The buggy address belongs to the physical page: [ 440.139667][T10485] page:ffffea0001674c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x59d30 [ 440.149831][T10485] memcg:ffff888023bf2c01 [ 440.154073][T10485] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 440.161663][T10485] raw: 00fff00000000200 0000000000000000 dead000000000001 ffff888017442780 [ 440.170283][T10485] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff888023bf2c01 [ 440.178882][T10485] page dumped because: kasan: bad access detected [ 440.185331][T10485] page_owner tracks the page as allocated [ 440.191076][T10485] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 4283, tgid 4283 (syz-executor), ts 79642744086, free_ts 24812596080 [ 440.209420][T10485] post_alloc_hook+0x173/0x1a0 [ 440.214305][T10485] get_page_from_freelist+0x206b/0x2180 [ 440.219877][T10485] __alloc_pages+0x1ec/0x4f0 [ 440.224493][T10485] alloc_slab_page+0x5d/0x180 [ 440.229199][T10485] new_slab+0x87/0x2d0 [ 440.233286][T10485] ___slab_alloc+0xbc5/0x1240 [ 440.237973][T10485] __kmem_cache_alloc_node+0x126/0x270 [ 440.243440][T10485] __kmalloc_node+0xa2/0x240 [ 440.248051][T10485] kvmalloc_node+0x6c/0x180 [ 440.252614][T10485] nf_hook_entries_grow+0x31a/0x760 [ 440.257847][T10485] __nf_register_net_hook+0x2c9/0x910 [ 440.263243][T10485] nf_register_net_hook+0xae/0x190 [ 440.268402][T10485] nf_register_net_hooks+0x40/0x1a0 [ 440.273618][T10485] brnf_device_event+0x12e/0x1d0 [ 440.278634][T10485] raw_notifier_call_chain+0xcb/0x160 [ 440.284012][T10485] register_netdevice+0x16a8/0x1b80 [ 440.289272][T10485] page last free stack trace: [ 440.293946][T10485] free_unref_page_prepare+0x8e5/0x9e0 [ 440.299423][T10485] free_unref_page+0x2e/0x3f0 [ 440.304111][T10485] free_contig_range+0x9d/0x150 [ 440.308987][T10485] destroy_args+0xef/0xa0e [ 440.313468][T10485] debug_vm_pgtable+0x33c/0x38e [ 440.318340][T10485] do_one_initcall+0x257/0x800 [ 440.323130][T10485] do_initcall_level+0x13d/0x1ed [ 440.328092][T10485] do_initcalls+0x4b/0x8a [ 440.332442][T10485] kernel_init_freeable+0x401/0x5ab [ 440.337681][T10485] kernel_init+0x19/0x1b0 [ 440.342047][T10485] ret_from_fork+0x1f/0x30 [ 440.346487][T10485] [ 440.348814][T10485] Memory state around the buggy address: [ 440.354445][T10485] ffff888059d30580: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 440.362513][T10485] ffff888059d30600: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 440.370589][T10485] >ffff888059d30680: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 440.378659][T10485] ^ [ 440.384032][T10485] ffff888059d30700: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 440.392100][T10485] ffff888059d30780: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 440.400167][T10485] ================================================================== [ 440.408245][T10485] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 440.415437][T10485] CPU: 1 PID: 10485 Comm: syz.1.1993 Not tainted syzkaller #0 [ 440.422903][T10485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 440.432963][T10485] Call Trace: [ 440.436257][T10485] [ 440.439193][T10485] dump_stack_lvl+0x188/0x24e [ 440.443889][T10485] ? memcpy+0x3c/0x60 [ 440.447886][T10485] ? show_regs_print_info+0x12/0x12 [ 440.453102][T10485] ? load_image+0x410/0x410 [ 440.457616][T10485] panic+0x2d3/0x710 [ 440.461531][T10485] ? bpf_jit_dump+0xd0/0xd0 [ 440.466055][T10485] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 440.471962][T10485] ? _raw_spin_unlock+0x40/0x40 [ 440.476832][T10485] ? print_memory_metadata+0x314/0x400 [ 440.482315][T10485] check_panic_on_warn+0x80/0xa0 [ 440.487279][T10485] ? __bpf_get_stackid+0x6c9/0x920 [ 440.492412][T10485] end_report+0x66/0x110 [ 440.496684][T10485] kasan_report+0x118/0x140 [ 440.501208][T10485] ? __bpf_get_stackid+0x6c9/0x920 [ 440.506339][T10485] kasan_check_range+0x235/0x290 [ 440.511313][T10485] ? __bpf_get_stackid+0x6c9/0x920 [ 440.516450][T10485] memcpy+0x3c/0x60 [ 440.520270][T10485] __bpf_get_stackid+0x6c9/0x920 [ 440.525232][T10485] bpf_get_stackid_pe+0x33f/0x400 [ 440.530276][T10485] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 440.535745][T10485] bpf_overflow_handler+0x50b/0x790 [ 440.540957][T10485] ? bpf_overflow_handler+0xd9/0x790 [ 440.546257][T10485] ? perf_swevent_overflow+0x230/0x230 [ 440.551736][T10485] ? ct_irq_exit_irqson+0x113/0x170 [ 440.556952][T10485] ? mark_lock+0x94/0x320 [ 440.561302][T10485] ? __perf_event_account_interrupt+0x187/0x280 [ 440.567563][T10485] __perf_event_overflow+0x457/0x630 [ 440.572866][T10485] perf_swevent_event+0x315/0x570 [ 440.577913][T10485] ? perf_tp_event+0xc10/0xc10 [ 440.582703][T10485] ___perf_sw_event+0x498/0x6d0 [ 440.587582][T10485] ? ___perf_sw_event+0x184/0x6d0 [ 440.592646][T10485] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 440.599079][T10485] ? __lock_acquire+0x1465/0x7c40 [ 440.604136][T10485] ? rcu_is_watching+0x11/0xa0 [ 440.608928][T10485] ? lockdep_hardirqs_on+0x94/0x140 [ 440.614147][T10485] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 440.620325][T10485] __perf_sw_event+0x135/0x260 [ 440.625117][T10485] do_user_addr_fault+0x497/0xb20 [ 440.630166][T10485] ? trace_hardirqs_off_finish+0x86/0x180 [ 440.635914][T10485] exc_page_fault+0x60/0x100 [ 440.640548][T10485] asm_exc_page_fault+0x22/0x30 [ 440.645423][T10485] RIP: 0010:strncpy_from_user+0x148/0x340 [ 440.651162][T10485] Code: 00 00 00 4c 89 e6 e8 87 08 45 fd 49 83 fc 07 0f 86 9a 00 00 00 4c 89 74 24 08 48 c7 44 24 10 f8 ff ff ff 45 31 ed 4c 89 3c 24 <4f> 8b 3c 2f 48 b8 ff fe fe fe fe fe fe fe 49 8d 2c 07 4d 89 fe 49 [ 440.670812][T10485] RSP: 0018:ffffc90004c77b50 EFLAGS: 00050246 [ 440.676897][T10485] RAX: ffffffff843d2ce9 RBX: ffffc90004c77c70 RCX: ffff88802df09e00 [ 440.684888][T10485] RDX: 0000000000000002 RSI: 000000000000007f RDI: 0000000000000007 [ 440.692872][T10485] RBP: 0000000000000000 R08: ffff88802df09e00 R09: 0000000000000003 [ 440.700874][T10485] R10: 0000000000000002 R11: 0000000000000002 R12: 000000000000007f [ 440.708858][T10485] R13: 0000000000000000 R14: 000000000000007f R15: 0000000000000000 [ 440.716844][T10485] ? strncpy_from_user+0x129/0x340 [ 440.721996][T10485] bpf_prog_load+0x200/0x1530 [ 440.726704][T10485] ? map_freeze+0x390/0x390 [ 440.731238][T10485] ? __might_fault+0xa6/0x120 [ 440.735924][T10485] ? __might_fault+0xa6/0x120 [ 440.740619][T10485] ? __might_fault+0xc2/0x120 [ 440.745319][T10485] ? __might_fault+0xa6/0x120 [ 440.750008][T10485] ? bpf_lsm_bpf+0x5/0x10 [ 440.754353][T10485] ? security_bpf+0x7a/0xa0 [ 440.758885][T10485] __sys_bpf+0x5b8/0x780 [ 440.763151][T10485] ? bpf_link_show_fdinfo+0x380/0x380 [ 440.768571][T10485] ? lock_chain_count+0x20/0x20 [ 440.773436][T10485] __x64_sys_bpf+0x78/0x90 [ 440.777895][T10485] do_syscall_64+0x4c/0xa0 [ 440.782362][T10485] ? clear_bhb_loop+0x60/0xb0 [ 440.787085][T10485] ? clear_bhb_loop+0x60/0xb0 [ 440.791782][T10485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 440.797702][T10485] RIP: 0033:0x7efd3eb9e159 [ 440.802157][T10485] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 440.821803][T10485] RSP: 002b:00007efd3fa47028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 440.830249][T10485] RAX: ffffffffffffffda RBX: 00007efd3ee25fa0 RCX: 00007efd3eb9e159 [ 440.838231][T10485] RDX: 0000000000000094 RSI: 00002000000002c0 RDI: 0000000000000005 [ 440.846219][T10485] RBP: 00007efd3ec35024 R08: 0000000000000000 R09: 0000000000000000 [ 440.854220][T10485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.862210][T10485] R13: 00007efd3ee26038 R14: 00007efd3ee25fa0 R15: 00007ffd64dbd618 [ 440.870213][T10485] [ 440.873859][T10485] Kernel Offset: disabled [ 440.878188][T10485] Rebooting in 86400 seconds..