last executing test programs: 19.706231053s ago: executing program 0 (id=32): r0 = syz_clone(0x41004000, &(0x7f0000000380)="81d68ea412560dbb2f8e39dfbe111baefbd9bbf9042800f2e9d966f5d92673fd1eb7ba65fed14292635a40d991481af574c64495aab0bf320f5fdaffa81de04c", 0x40, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f00000004c0)="5937060359691f595a249f94a383a5fb949b175f1af637e925807be8c632c44106b5856785e7da6ee38a90bddf37d9581c6ee02e174f5d2d447333e30dc6b285c0ed030ebecd35cd5d9f1c2c467a85db5ddf3ffb05208185467c0cde27f81a6807b002171da2abd6eeb3af4aba5365307d69db0af5824b65cf1c3a2365e1a72642e2daa7655bbb021c78f77b4bdd9ac8d6517a766bfb97e378de8748a97031e7d1f0f2760296af67e3f33df5ac262fcaed4f72676f511c06c907a1") perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303d80bd, 0x2, @perf_bp={0x0, 0x1}, 0x100ae1, 0x4, 0x0, 0x4, 0xfffffffffffffffc, 0xffff0000, 0x9, 0x0, 0xffffbfbe, 0x0, 0xfffffffffffffff4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000004000000040400000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x12, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000900500e6ff00800001000000e0bed813d1110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0xf, 0x80, 0x5, 0x0, 0x4, 0xc0000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8f5, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x804, 0x2, 0xe, 0x8, 0x121, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 18.441462914s ago: executing program 3 (id=401): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_ext={0x1c, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000000800)=""/197, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x0, 0xd, 0x0, 0xa7af}, 0x10, 0x30150, 0xffffffffffffffff, 0x1, &(0x7f0000000980)=[0xffffffffffffffff, 0x1], &(0x7f00000009c0)=[{0x3, 0x4, 0x3, 0x2}], 0x10, 0x7}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0xc, 0x3, 0x7, 0xc1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r7}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) write$cgroup_devices(r5, &(0x7f0000000c00)={'a', ' *:* ', 'wm\x00'}, 0x9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffe95}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c00fc08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0x24, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ldst={0x3, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff4, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}}, @alu={0x7, 0x0, 0x4, 0xc, 0xb, 0xffffffffffffffc0, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000540)='syzkaller\x00', 0x1, 0xa8, &(0x7f0000000580)=""/168, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x34, r5, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0xc, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r6, 0x2, &(0x7f0000000ac0)=[r7, r9], &(0x7f0000000b00)=[{0x0, 0x2, 0x1, 0xc}, {0x5, 0x5, 0xf, 0xa}], 0x10, 0x9dee}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) 17.832735894s ago: executing program 4 (id=443): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) (async) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x12, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @cgroup_sock_addr=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x200, 0x30, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x263, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) (async, rerun: 64) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)) (rerun: 64) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000580), 0x4) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x60004, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x104) (async) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r2, 0x0, 0xe, 0x0, &(0x7f0000000b40)="e3006a670004ec67838717bd86dd", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x2, 0x3}]}}, &(0x7f00000005c0)=""/240, 0x26, 0xf0, 0x1}, 0x28) (async) bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 17.439240067s ago: executing program 4 (id=445): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x0, 0x0}, 0x6) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r2, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001180)={r3, 0x20, &(0x7f0000000280)={&(0x7f0000001080)=""/238, 0xffffffffffffff98, 0x0, 0x0}}, 0x1e) 13.342877241s ago: executing program 4 (id=455): bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x8}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="05"], 0x10) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x65, 0x1, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x1, @perf_config_ext={0x6, 0x104800}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x5, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000001340)='cpu\t>\"&&\t') perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) sendmsg$inet(r0, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x20}, 0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000014000100140000000700000005000000010000060400000002000000ff0f00000030610e612e00"], &(0x7f0000001540)=""/4096, 0x33, 0x1000, 0x1}, 0x28) 12.435297071s ago: executing program 4 (id=459): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x104702, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$TUNATTACHFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000180000800100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$tipc(r1, &(0x7f0000010500)={&(0x7f0000010100)=@name={0x1e, 0x2, 0x0, {{0x41}, 0x3}}, 0x10, &(0x7f0000010400)=[{&(0x7f0000010140)="56963c6b7751422eef043bf597a70aa67afd3652aa8411d6e910fc02f588a3a2b0925a450918200c3ca45e8acfc5e8c2ca60f386e93bc5cc1dc1032d3c0d752fb12139c57e95dfe42cffd16699e9ea85e4c754aeeed9d8a6d79cba76f3e7f18ab77d0774e53ac4d68de0ee7ba6a6e38d0296044e772aa645e34c93682a2902853713b89b4ab750ec282bd04fe1ced53fc88b77f370a9a045f79e95e5fff0368e80019390e07b77a6941e09953324615b6e1adb106e90e73361e736ec9c4c0797dc9c4ce4851ccf262326514b7e4d255170d803e43b0220d6a3ab482b3465b20b2d3b1395b8c4717e01575f5bc313d512ebe9711eb87fcfd01687ac6eb1fbee", 0xff}, {&(0x7f0000010240)="1dba5b5c941eaa7527d6a9b0432f0dc9f0ec4d2f25b01e3b79ae9a253df1bbbeb39a0b489529cb79746c3b9ae70808179e84e4bd52279c5d94757a1b878081f6fdaf9ad4fdce87deb34da57ee6c63be9a9b77f731046638a26e74328ed9de544a9737fc7edcd8f689eb9b0a65db3aa929d4ef70e7597fd9c5aafb7113daa0755a1f05bd31e0a5e1f0d9b95", 0x8b}, {&(0x7f0000010300)="6a205951ffbfa3bd1cbe113c171c9bebf784ae7ec94cb062f5123ddc4c202733b9530eca07085c052f033e913dd2fe865c2ac4474ab21e1d19e253dee3517bb2b437fac66119e9ac7f3a634d9d21a525a92f7e8e64ee97d7439361a7888ec920872cb5d04489c7845865b763a7a958d997280e6b6ffd108075e8abb6032343befdb203b2b456", 0x86}, {&(0x7f00000103c0)="4865175974ddee4965f5e1a01bae70a02593aff813fa4a97e63dc6d1b436bf499a22036e9be111f5b29e4d0d0461ea94572bc811f2c1fe3626", 0x39}], 0x4, &(0x7f0000010440)="76c5e1bb38ddeb187e3c5c78552109c2a2ff4a9f80bd8e4ece679a1c9653f7919dd6dd8b6a944153480e4605d7a667181bb13b5c272974a0d4070afadb8b2b209f3ccc624d49a80ad02fa8a4e6d8e7dea3d0bcee24ab2602a180b34b339c57a1f287ffaf8931c43eaadfb1c0c8f304ccdee9e51e7ee438205f001d61783c71f0f80269ac4b7d08e6d6b3c56cd3447eb20612", 0x92}, 0x0) r3 = 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, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000010000)='cgroup.kill\x00', 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000010040)={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, 0x10000}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='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$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r0) 12.370650603s ago: executing program 3 (id=401): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_ext={0x1c, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000000800)=""/197, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x0, 0xd, 0x0, 0xa7af}, 0x10, 0x30150, 0xffffffffffffffff, 0x1, &(0x7f0000000980)=[0xffffffffffffffff, 0x1], &(0x7f00000009c0)=[{0x3, 0x4, 0x3, 0x2}], 0x10, 0x7}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0xc, 0x3, 0x7, 0xc1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r7}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) write$cgroup_devices(r5, &(0x7f0000000c00)={'a', ' *:* ', 'wm\x00'}, 0x9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffe95}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c00fc08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0x24, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ldst={0x3, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff4, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}}, @alu={0x7, 0x0, 0x4, 0xc, 0xb, 0xffffffffffffffc0, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000540)='syzkaller\x00', 0x1, 0xa8, &(0x7f0000000580)=""/168, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x34, r5, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0xc, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r6, 0x2, &(0x7f0000000ac0)=[r7, r9], &(0x7f0000000b00)=[{0x0, 0x2, 0x1, 0xc}, {0x5, 0x5, 0xf, 0xa}], 0x10, 0x9dee}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) 12.053547504s ago: executing program 0 (id=32): r0 = syz_clone(0x41004000, &(0x7f0000000380)="81d68ea412560dbb2f8e39dfbe111baefbd9bbf9042800f2e9d966f5d92673fd1eb7ba65fed14292635a40d991481af574c64495aab0bf320f5fdaffa81de04c", 0x40, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f00000004c0)="5937060359691f595a249f94a383a5fb949b175f1af637e925807be8c632c44106b5856785e7da6ee38a90bddf37d9581c6ee02e174f5d2d447333e30dc6b285c0ed030ebecd35cd5d9f1c2c467a85db5ddf3ffb05208185467c0cde27f81a6807b002171da2abd6eeb3af4aba5365307d69db0af5824b65cf1c3a2365e1a72642e2daa7655bbb021c78f77b4bdd9ac8d6517a766bfb97e378de8748a97031e7d1f0f2760296af67e3f33df5ac262fcaed4f72676f511c06c907a1") perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303d80bd, 0x2, @perf_bp={0x0, 0x1}, 0x100ae1, 0x4, 0x0, 0x4, 0xfffffffffffffffc, 0xffff0000, 0x9, 0x0, 0xffffbfbe, 0x0, 0xfffffffffffffff4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000004000000040400000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x12, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000900500e6ff00800001000000e0bed813d1110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0xf, 0x80, 0x5, 0x0, 0x4, 0xc0000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8f5, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x804, 0x2, 0xe, 0x8, 0x121, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 7.206060603s ago: executing program 3 (id=401): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_ext={0x1c, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000000800)=""/197, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x0, 0xd, 0x0, 0xa7af}, 0x10, 0x30150, 0xffffffffffffffff, 0x1, &(0x7f0000000980)=[0xffffffffffffffff, 0x1], &(0x7f00000009c0)=[{0x3, 0x4, 0x3, 0x2}], 0x10, 0x7}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0xc, 0x3, 0x7, 0xc1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r7}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) write$cgroup_devices(r5, &(0x7f0000000c00)={'a', ' *:* ', 'wm\x00'}, 0x9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffe95}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c00fc08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0x24, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ldst={0x3, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff4, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}}, @alu={0x7, 0x0, 0x4, 0xc, 0xb, 0xffffffffffffffc0, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000540)='syzkaller\x00', 0x1, 0xa8, &(0x7f0000000580)=""/168, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x34, r5, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0xc, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r6, 0x2, &(0x7f0000000ac0)=[r7, r9], &(0x7f0000000b00)=[{0x0, 0x2, 0x1, 0xc}, {0x5, 0x5, 0xf, 0xa}], 0x10, 0x9dee}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) 6.017276152s ago: executing program 2 (id=472): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x101}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x101}, 0x8) 5.916492556s ago: executing program 2 (id=473): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1a1102, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(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) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x15, 0x2000000000000114, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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_bp={0x0, 0x8}, 0x0, 0x400000, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x19, &(0x7f0000000900)=ANY=[@ANYRES64=r2, @ANYRES16=r1, @ANYRES32=r4, @ANYRESDEC=r3, @ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x7, 0xfe6, &(0x7f0000001cc0)=""/4070, 0x40f00, 0x2f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7f}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0xf1b, 0x5, 0x2, 0x881, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x50) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="bc"], 0x50) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000000180)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8, 0x1}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r6, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x2e, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@map_fd={0x18, 0x0, 0x1, 0x0, r7}]}, &(0x7f0000000000)='GPL\x00'}, 0x80) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) (async) close(0x3) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1a1102, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(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) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x15, 0x2000000000000114, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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_bp={0x0, 0x8}, 0x0, 0x400000, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x19, &(0x7f0000000900)=ANY=[@ANYRES64=r2, @ANYRES16=r1, @ANYRES32=r4, @ANYRESDEC=r3, @ANYBLOB="afafa5b1a07eccfb3e3b2ff673298dcbab385979f779a167326fed1d9a56e0d8c32b31ee0ca4354a4d7989d938fcd00aa9d4e36bf43c7d3a851031c90bd0fd3df11cf772bc76701a30c3e6777d5153ef69a1bdc5238a649553bd87fc575e27bac40322e40daac159a6e52082a17b4cd01335253c1119aa07737cc2930631a9397e05802dc0f101ea1ff84fc0dc792e70e258835c0e3eef861aa5a82d2478612c2ca7ef41907d7bb7d9947fcc2f610f13c44cdc1e9f64a9f3dae2e3bdd5a9906a66cc05928aab2d214b669ca50e1c504b284d01115c8141b8cb0d89301aaa9fb373e555c5c67ac4b345282fa12b8fe9ba4060e35606577816ee03ce2fe131"], &(0x7f0000000100)='GPL\x00', 0x7, 0xfe6, &(0x7f0000001cc0)=""/4070, 0x40f00, 0x2f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7f}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0xf1b, 0x5, 0x2, 0x881, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x50) (async) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="bc"], 0x50) (async) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000000180)) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8, 0x1}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r6, 0x2}, 0x50) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x11, 0x5, &(0x7f00000000c0)=@framed={{0x2e, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@map_fd={0x18, 0x0, 0x1, 0x0, r7}]}, &(0x7f0000000000)='GPL\x00'}, 0x80) (async) close(0x3) (async) 5.76748189s ago: executing program 1 (id=474): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e5ffffb3758ead19ee55d1bb000007000000000000"], 0x50) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="4c76c14adf000000000000000000597e91000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYRES16=r0], &(0x7f0000000140)='syzkaller\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1}, 0x10}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711841000000000095"], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c, 0x1}, 0x6e, 0x0}, 0x20000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000000080"], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00', @ANYRES32], 0x50) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000014"], 0x48) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r10) perf_event_open(&(0x7f0000000180)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r11, 0x10f, 0x87, &(0x7f0000000180), 0x127) 5.705233402s ago: executing program 1 (id=475): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00ff000000007110370000d88118fe6ba1688a000000"], &(0x7f0000000480)='syzkaller\x00'}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x69}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 5.616143025s ago: executing program 1 (id=476): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf7103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x7ff, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x9280, 0x4, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) (async, rerun: 32) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=@base={0x9, 0x4, 0x6, 0xff, 0x42}, 0x50) (rerun: 32) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x619, r5}, 0x38) syz_clone(0x1040000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESHEX=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000000}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r3, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) (async, rerun: 64) r8 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x140, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) r9 = bpf$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$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)=r6}, 0x20) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e80)={r9, 0xe0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000500)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x0, 0x58, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000cc0), &(0x7f0000000d00), 0x8, 0x79, 0x8, 0x8, &(0x7f0000000d40)}}, 0x10) (async) r12 = openat$cgroup_ro(r4, &(0x7f0000000f40)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001080)={0x18, 0xfffffffffffffdb7, &(0x7f0000001140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3}, [@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r10}}, @map_val={0x18, 0xb, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000340)='GPL\x00', 0x70c2, 0xb6, &(0x7f0000000440)=""/182, 0x40f00, 0x74, '\x00', r11, 0x0, r4, 0x8, &(0x7f0000000ec0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000f00)={0x4, 0x10, 0x401, 0x2}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000f80)=[r7, r12], &(0x7f0000001040)=[{0x4, 0x5, 0xe, 0x8}, {0x5, 0x5, 0x9, 0x1}], 0x10, 0x2}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r13, 0x1, 0x15, &(0x7f0000000040), 0x10) (async) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) r14 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$TUNSETSTEERINGEBPF(r14, 0x800454e0, &(0x7f0000000140)=r9) 5.014767735s ago: executing program 2 (id=477): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001180)={r2, 0x20, &(0x7f0000000280)={&(0x7f0000001080)=""/238, 0xffffffffffffff98, 0x0, 0x0}}, 0x1e) 4.86431205s ago: executing program 0 (id=32): r0 = syz_clone(0x41004000, &(0x7f0000000380)="81d68ea412560dbb2f8e39dfbe111baefbd9bbf9042800f2e9d966f5d92673fd1eb7ba65fed14292635a40d991481af574c64495aab0bf320f5fdaffa81de04c", 0x40, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f00000004c0)="5937060359691f595a249f94a383a5fb949b175f1af637e925807be8c632c44106b5856785e7da6ee38a90bddf37d9581c6ee02e174f5d2d447333e30dc6b285c0ed030ebecd35cd5d9f1c2c467a85db5ddf3ffb05208185467c0cde27f81a6807b002171da2abd6eeb3af4aba5365307d69db0af5824b65cf1c3a2365e1a72642e2daa7655bbb021c78f77b4bdd9ac8d6517a766bfb97e378de8748a97031e7d1f0f2760296af67e3f33df5ac262fcaed4f72676f511c06c907a1") perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303d80bd, 0x2, @perf_bp={0x0, 0x1}, 0x100ae1, 0x4, 0x0, 0x4, 0xfffffffffffffffc, 0xffff0000, 0x9, 0x0, 0xffffbfbe, 0x0, 0xfffffffffffffff4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000004000000040400000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x12, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000900500e6ff00800001000000e0bed813d1110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0xf, 0x80, 0x5, 0x0, 0x4, 0xc0000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8f5, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x804, 0x2, 0xe, 0x8, 0x121, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 3.567396373s ago: executing program 1 (id=478): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050001000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x8}, 0x2, 0x0, 0x0, 0x8, 0x43fe, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='(\x00') perf_event_open(&(0x7f0000000040)={0x1adf05dd58a05245, 0x80, 0xd6, 0x4, 0x2, 0x7, 0x0, 0x1, 0x28a, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x108381, 0x5, 0x4, 0x8, 0x6, 0x1, 0xe4, 0x0, 0xfffffff7, 0x0, 0x6}, 0x0, 0xf, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, 0x0, &(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) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000040100000800000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4, 0xffffffffffffffff}, &(0x7f0000001d80), &(0x7f0000001d40)=r3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r5, &(0x7f0000000340), 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.567003383s ago: executing program 2 (id=479): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) perf_event_open(&(0x7f0000000900)={0x0, 0x80, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x240600, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={0x0}, 0x119304, 0x2, 0x0, 0x0, 0x7, 0x800000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) close(0x3) (async) close(0x3) sendmsg(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x80) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="5eaa00000000000071101900000000009500000000000000"], &(0x7f0000000480)='syzkaller\x00'}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000180)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1900000004000000080000000600000000000000", @ANYRES32, @ANYBLOB="00000000000000000000000000000000000005000000000000007ed1188f7a94", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000000000000850000001700000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000000000000850000001700000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a80)={r3, &(0x7f00000007c0)="e16c0dd31013824e61ee5f041e447482b6387d9f2787cbc7128210b8a273f6dbbee4ddaaeeac1c55052681edc053470cd7207310a345aa75b1c2d1c0e33e8b4c6e55e02ee487645fc058e54416d43886120b6b4ae78ca107155d02de097b9306a7d98b78959a80bb077a639ec5a835ad69e914f705d740b1b2ef24adc4947f4d564d0cdc79b77b8d43d509c74492a780b90915536d202d52e1e95d9d941fa9a2918c96b3907b1d9f0598a5985998d15964e4de4f6f6773bd6b775221eab2e2cddf7f1a177f43b2b2be5cc2e0410ab3d3f332c824cfb4893fc6e6508a6cde55476aa541a96abcaef7489c1202e245a3949356ecb47f5afa0bae2774254037", &(0x7f0000000980)=""/217, 0x4}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r7}, 0xc) sendmsg$inet(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x8000) (async) sendmsg$inet(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x8000) socketpair$unix(0x1, 0x2, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xdec7}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0x4}, 0x10, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9549, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x0, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)={{0xeb9f, 0x1, 0x0, 0xfc5f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)={{0xeb9f, 0x1, 0x0, 0xfc5f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28) 3.566828963s ago: executing program 3 (id=401): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_ext={0x1c, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000000800)=""/197, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x0, 0xd, 0x0, 0xa7af}, 0x10, 0x30150, 0xffffffffffffffff, 0x1, &(0x7f0000000980)=[0xffffffffffffffff, 0x1], &(0x7f00000009c0)=[{0x3, 0x4, 0x3, 0x2}], 0x10, 0x7}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0xc, 0x3, 0x7, 0xc1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r7}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) write$cgroup_devices(r5, &(0x7f0000000c00)={'a', ' *:* ', 'wm\x00'}, 0x9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffe95}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c00fc08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0x24, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ldst={0x3, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff4, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}}, @alu={0x7, 0x0, 0x4, 0xc, 0xb, 0xffffffffffffffc0, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000540)='syzkaller\x00', 0x1, 0xa8, &(0x7f0000000580)=""/168, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x34, r5, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0xc, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r6, 0x2, &(0x7f0000000ac0)=[r7, r9], &(0x7f0000000b00)=[{0x0, 0x2, 0x1, 0xc}, {0x5, 0x5, 0xf, 0xa}], 0x10, 0x9dee}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) 2.780592038s ago: executing program 0 (id=32): r0 = syz_clone(0x41004000, &(0x7f0000000380)="81d68ea412560dbb2f8e39dfbe111baefbd9bbf9042800f2e9d966f5d92673fd1eb7ba65fed14292635a40d991481af574c64495aab0bf320f5fdaffa81de04c", 0x40, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f00000004c0)="5937060359691f595a249f94a383a5fb949b175f1af637e925807be8c632c44106b5856785e7da6ee38a90bddf37d9581c6ee02e174f5d2d447333e30dc6b285c0ed030ebecd35cd5d9f1c2c467a85db5ddf3ffb05208185467c0cde27f81a6807b002171da2abd6eeb3af4aba5365307d69db0af5824b65cf1c3a2365e1a72642e2daa7655bbb021c78f77b4bdd9ac8d6517a766bfb97e378de8748a97031e7d1f0f2760296af67e3f33df5ac262fcaed4f72676f511c06c907a1") perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303d80bd, 0x2, @perf_bp={0x0, 0x1}, 0x100ae1, 0x4, 0x0, 0x4, 0xfffffffffffffffc, 0xffff0000, 0x9, 0x0, 0xffffbfbe, 0x0, 0xfffffffffffffff4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000004000000040400000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x12, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000900500e6ff00800001000000e0bed813d1110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0xf, 0x80, 0x5, 0x0, 0x4, 0xc0000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8f5, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x804, 0x2, 0xe, 0x8, 0x121, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 1.987278384s ago: executing program 1 (id=480): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xe, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@call={0x85, 0x0, 0x0, 0x74}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @exit]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r1, r0}, 0xc) 1.986674424s ago: executing program 2 (id=481): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1, r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x2a}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xcc0, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e86dd", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg(r0, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0xf0, 0x104, 0x1, "f6feff02d2e9d1d63b49f9d10b4fc8214f4dce7516c2de1625157e061525e8035af3a917dc7ca83bea08c62093e493b303032bbf85de2ac5068b68404144cd5382b086a1b152631665618640a3f0e2a4e9832e2469ffd5e9f4f069a7ea834030cb9e5fe2bdbc059f5e2cbf1dfac984c693ba6d3e35528cbcd69ad785fa341eeef2eef96afe60e3ed7af936868d35775d975e709f0d373689a453b68359d49188594860ac1f846b35625a5b04d110408f876b8d3ba0d6f8c74b35d7fdb96aa584de377a236ced89500e0881a747a57d84c7fed529587e4ccdd0"}, {0x10, 0x1, 0xfff}, {0x0, 0x0, 0x9, "7167ae97fc1cd31dba1c037cdbe17c0c8f23453a9989b474e1f65970998126e591e6d9688ccbd9c148ec189d6bf50da76b8e6c4c53"}], 0xfffffe6a}, 0x2000040) 1.983744105s ago: executing program 4 (id=482): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000000200000000000e0ff95000000000000002ba7e1d30cb599e83f040000f300000000bd01212fb56f040026fbfefc41056bd8174b79ed317142fa9ea4158123751c5c652fbc1626cca2a2ad75806150ae0209e62f55ee988e6e06c8206ac6939fc404004900c788b277be1cb79b0a4dcf3ed410f6accd3641110bec4e90a634199e07f8f6eb9604000e011ea665c45a3449abe802f5ab3e89cf6cfdffffffb8580218ce740068720000074e8b1715807ea0ca469e468eea13c9a77e1c89c5082a703fd2f73902ebcfcf49822775985bf313405b367e81c700000040000000000200000000005335000000143ea7042ab40c7cb70cc8943a6d60d7c4900282e147d08e0af4b29df814f5691db43a5c00000004000000000089faff01210cce39bf405f1e846c12423a164a330100846f26ad03dd65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d"], 0x0}, 0x94) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x280, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp0\x00', 0xe43986f95b0e4309}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000004c0)=r5) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000010", @ANYRESDEC], 0xffdd) 1.983457715s ago: executing program 3 (id=401): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_ext={0x1c, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000000800)=""/197, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x0, 0xd, 0x0, 0xa7af}, 0x10, 0x30150, 0xffffffffffffffff, 0x1, &(0x7f0000000980)=[0xffffffffffffffff, 0x1], &(0x7f00000009c0)=[{0x3, 0x4, 0x3, 0x2}], 0x10, 0x7}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0xc, 0x3, 0x7, 0xc1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r7}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) write$cgroup_devices(r5, &(0x7f0000000c00)={'a', ' *:* ', 'wm\x00'}, 0x9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffe95}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c00fc08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0x24, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ldst={0x3, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff4, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}}, @alu={0x7, 0x0, 0x4, 0xc, 0xb, 0xffffffffffffffc0, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000540)='syzkaller\x00', 0x1, 0xa8, &(0x7f0000000580)=""/168, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x34, r5, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0xc, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r6, 0x2, &(0x7f0000000ac0)=[r7, r9], &(0x7f0000000b00)=[{0x0, 0x2, 0x1, 0xc}, {0x5, 0x5, 0xf, 0xa}], 0x10, 0x9dee}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) 1.487129561s ago: executing program 0 (id=32): r0 = syz_clone(0x41004000, &(0x7f0000000380)="81d68ea412560dbb2f8e39dfbe111baefbd9bbf9042800f2e9d966f5d92673fd1eb7ba65fed14292635a40d991481af574c64495aab0bf320f5fdaffa81de04c", 0x40, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f00000004c0)="5937060359691f595a249f94a383a5fb949b175f1af637e925807be8c632c44106b5856785e7da6ee38a90bddf37d9581c6ee02e174f5d2d447333e30dc6b285c0ed030ebecd35cd5d9f1c2c467a85db5ddf3ffb05208185467c0cde27f81a6807b002171da2abd6eeb3af4aba5365307d69db0af5824b65cf1c3a2365e1a72642e2daa7655bbb021c78f77b4bdd9ac8d6517a766bfb97e378de8748a97031e7d1f0f2760296af67e3f33df5ac262fcaed4f72676f511c06c907a1") perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303d80bd, 0x2, @perf_bp={0x0, 0x1}, 0x100ae1, 0x4, 0x0, 0x4, 0xfffffffffffffffc, 0xffff0000, 0x9, 0x0, 0xffffbfbe, 0x0, 0xfffffffffffffff4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000004000000040400000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x12, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000900500e6ff00800001000000e0bed813d1110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0xf, 0x80, 0x5, 0x0, 0x4, 0xc0000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8f5, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x804, 0x2, 0xe, 0x8, 0x121, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 991.557207ms ago: executing program 1 (id=483): perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008000000850000009e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x28, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) ioctl$TUNGETVNETLE(r0, 0x40047451, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x66, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x42, 0x0, &(0x7f0000000200)="e460cdfbef2408002900119386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000030e8d5000000010000001400000500242c100806d320d98a61a90021", 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1a1102, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff3) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[], 0xc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b00)={0xffffffffffffffff, 0xe0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000001840)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, &(0x7f0000001880)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000018c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x77, &(0x7f0000001900)=[{}, {}], 0x10, 0x10, &(0x7f0000001940), &(0x7f0000001980), 0x8, 0x7d, 0x8, 0x8, &(0x7f00000019c0)}}, 0x10) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0xc, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001c80)={0x6, 0x22, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffff}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@exit, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @call={0x85, 0x0, 0x0, 0x15}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x8}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000840)=""/4096, 0x40f00, 0x36, '\x00', r6, 0x25, r5, 0x8, &(0x7f0000001b40)={0x9, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000001b80)=[r5, r7, r5, r5, r5], &(0x7f0000001bc0)=[{0x4, 0x2, 0x8, 0xa}, {0x3, 0x5, 0x4, 0x2}, {0x3, 0x3, 0x4, 0x5}, {0x4, 0x5, 0x2, 0xb}, {0x3, 0x2, 0x2, 0x5}, {0x4, 0x3, 0x6, 0x9}, {0x1, 0x2, 0x5, 0x9}, {0x3, 0x3, 0x10, 0x6}, {0x5, 0x5, 0x8, 0xb}, {0x1, 0x2, 0x3, 0x5}], 0x10, 0xd}, 0x94) write$cgroup_pid(r5, &(0x7f0000000000), 0x2a979d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 990.154327ms ago: executing program 2 (id=484): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x19, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @cgroup_sockopt=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000240)=[{0x30, 0xfa, 0x0, 0xfffff020}, {0x6, 0x5, 0xe, 0x1}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x40047440, 0xf0ff1f00000000) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ac00000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 867.003701ms ago: executing program 4 (id=485): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x5}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000c000000"], 0x50) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000600), 0x12) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@fallback=r1, r3, 0x4}, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x81, 0x7602, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000280)={'wg2\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000040)={'wg2\x00', @multicast}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x1f63, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000d0df00850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe327, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x8) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 866.829172ms ago: executing program 3 (id=401): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_ext={0x1c, 0xf, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000000800)=""/197, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000940)={0x0, 0xd, 0x0, 0xa7af}, 0x10, 0x30150, 0xffffffffffffffff, 0x1, &(0x7f0000000980)=[0xffffffffffffffff, 0x1], &(0x7f00000009c0)=[{0x3, 0x4, 0x3, 0x2}], 0x10, 0x7}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0xc, 0x3, 0x7, 0xc1}, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r7}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) write$cgroup_devices(r5, &(0x7f0000000c00)={'a', ' *:* ', 'wm\x00'}, 0x9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffe95}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea033c00fc08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0x24, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ldst={0x3, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff4, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7ff}}, @alu={0x7, 0x0, 0x4, 0xc, 0xb, 0xffffffffffffffc0, 0xfffffffffffffff0}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000540)='syzkaller\x00', 0x1, 0xa8, &(0x7f0000000580)=""/168, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x34, r5, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0xc, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r6, 0x2, &(0x7f0000000ac0)=[r7, r9], &(0x7f0000000b00)=[{0x0, 0x2, 0x1, 0xc}, {0x5, 0x5, 0xf, 0xa}], 0x10, 0x9dee}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) 0s ago: executing program 0 (id=32): r0 = syz_clone(0x41004000, &(0x7f0000000380)="81d68ea412560dbb2f8e39dfbe111baefbd9bbf9042800f2e9d966f5d92673fd1eb7ba65fed14292635a40d991481af574c64495aab0bf320f5fdaffa81de04c", 0x40, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f00000004c0)="5937060359691f595a249f94a383a5fb949b175f1af637e925807be8c632c44106b5856785e7da6ee38a90bddf37d9581c6ee02e174f5d2d447333e30dc6b285c0ed030ebecd35cd5d9f1c2c467a85db5ddf3ffb05208185467c0cde27f81a6807b002171da2abd6eeb3af4aba5365307d69db0af5824b65cf1c3a2365e1a72642e2daa7655bbb021c78f77b4bdd9ac8d6517a766bfb97e378de8748a97031e7d1f0f2760296af67e3f33df5ac262fcaed4f72676f511c06c907a1") perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303d80bd, 0x2, @perf_bp={0x0, 0x1}, 0x100ae1, 0x4, 0x0, 0x4, 0xfffffffffffffffc, 0xffff0000, 0x9, 0x0, 0xffffbfbe, 0x0, 0xfffffffffffffff4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000580)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x12, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x63, 0x11, 0x34}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000004000000040400000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x12, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000900500e6ff00800001000000e0bed813d1110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0xf, 0x80, 0x5, 0x0, 0x4, 0xc0000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8f5, 0x0, @perf_bp={&(0x7f00000002c0), 0xc}, 0x804, 0x2, 0xe, 0x8, 0x121, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r6, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) kernel console output (not intermixed with test programs): ][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.186495][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.193576][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.216909][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.224998][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.242528][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.256202][ T1702] device veth0_vlan entered promiscuous mode [ 67.269454][ T1702] device veth1_macvtap entered promiscuous mode [ 67.282861][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.291861][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.300246][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.307670][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.315397][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.331529][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.508382][ T1716] cgroup: fork rejected by pids controller in /syz1 [ 67.531262][ T1720] device syzkaller0 entered promiscuous mode [ 67.667645][ T1723] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.675337][ T1723] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.683061][ T1723] device bridge_slave_0 entered promiscuous mode [ 67.693115][ T1723] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.700390][ T1723] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.707868][ T1723] device bridge_slave_1 entered promiscuous mode [ 67.723566][ T1721] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.733716][ T1721] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.742364][ T1721] device bridge_slave_0 entered promiscuous mode [ 67.751234][ T1721] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.758382][ T1721] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.766354][ T1721] device bridge_slave_1 entered promiscuous mode [ 67.879491][ T30] audit: type=1400 audit(1778892931.290:142): avc: denied { create } for pid=1745 comm="syz.4.412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 67.947732][ T8] device bridge_slave_1 left promiscuous mode [ 67.954654][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.963092][ T8] device bridge_slave_0 left promiscuous mode [ 67.976159][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.989482][ T8] device veth1_macvtap left promiscuous mode [ 67.996824][ T8] device veth0_vlan left promiscuous mode [ 68.118182][ T1723] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.125286][ T1723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.132617][ T1723] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.139705][ T1723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.185650][ T1747] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.193131][ T1747] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.200895][ T1747] device bridge_slave_0 entered promiscuous mode [ 68.209379][ T1747] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.216470][ T1747] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.224282][ T1747] device bridge_slave_1 entered promiscuous mode [ 68.238277][ T1721] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.245374][ T1721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.252701][ T1721] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.259767][ T1721] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.296273][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.309417][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.319237][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.337309][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.349283][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.403827][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.438402][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.449187][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.456245][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.478750][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.487048][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.494136][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.502107][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.518949][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.527185][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.534256][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.541772][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.558869][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.566025][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.600646][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.644359][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.658953][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.678827][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.688805][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.737456][ T1723] device veth0_vlan entered promiscuous mode [ 68.745301][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.753955][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.762397][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.770590][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.780086][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.787599][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.798409][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.807964][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.831258][ T1721] device veth0_vlan entered promiscuous mode [ 68.850615][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.858581][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.887020][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.909189][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.924148][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.932101][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.947819][ T1723] device veth1_macvtap entered promiscuous mode [ 68.964019][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.973778][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.995177][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.041871][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.051581][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.064612][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.074277][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.086194][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.098737][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.127065][ T1788] device syzkaller0 entered promiscuous mode [ 69.140025][ T1721] device veth1_macvtap entered promiscuous mode [ 69.157733][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.173904][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.189141][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.199030][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.206087][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.223724][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.232366][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.246454][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.253564][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.288678][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.302079][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.328931][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.350317][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.368862][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.389917][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.406044][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.449153][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.467962][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.529779][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.539184][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.559108][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.576081][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.600973][ T1747] device veth0_vlan entered promiscuous mode [ 69.689917][ T1802] device syzkaller0 entered promiscuous mode [ 69.742239][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.760797][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.786070][ T1747] device veth1_macvtap entered promiscuous mode [ 69.845970][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.859118][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.867416][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.908503][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.926844][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.941293][ T1799] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.948363][ T1799] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.956363][ T1799] device bridge_slave_0 entered promiscuous mode [ 69.981064][ T1799] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.997670][ T30] audit: type=1400 audit(1778892933.400:143): avc: denied { append } for pid=1803 comm="syz.4.420" name="ppp" dev="devtmpfs" ino=154 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 70.013441][ T1799] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.038854][ T1799] device bridge_slave_1 entered promiscuous mode [ 70.228960][ T1799] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.236064][ T1799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.243482][ T1799] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.250543][ T1799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.297199][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.309060][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.327004][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.362165][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.378839][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.386303][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.400863][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.419016][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.426101][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.507094][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.520749][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.568027][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.584096][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.598854][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.606358][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.621499][ T8] device bridge_slave_1 left promiscuous mode [ 70.627671][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.649456][ T8] device bridge_slave_0 left promiscuous mode [ 70.655628][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.669919][ T8] device bridge_slave_1 left promiscuous mode [ 70.676080][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.684184][ T8] device bridge_slave_0 left promiscuous mode [ 70.690450][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.698902][ T8] device bridge_slave_1 left promiscuous mode [ 70.705060][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.712819][ T8] device bridge_slave_0 left promiscuous mode [ 70.719152][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.730375][ T8] device veth1_macvtap left promiscuous mode [ 70.736660][ T8] device veth1_macvtap left promiscuous mode [ 70.747932][ T8] device veth0_vlan left promiscuous mode [ 70.754050][ T8] device veth1_macvtap left promiscuous mode [ 70.766258][ T8] device veth0_vlan left promiscuous mode [ 71.272223][ T1799] device veth0_vlan entered promiscuous mode [ 71.350458][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.381779][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.430381][ T1799] device veth1_macvtap entered promiscuous mode [ 71.539778][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.566755][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.619917][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.674919][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.688114][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.044268][ T1823] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.055430][ T1823] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.074902][ T1823] device bridge_slave_0 entered promiscuous mode [ 72.091033][ T1823] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.104754][ T1823] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.119221][ T1823] device bridge_slave_1 entered promiscuous mode [ 72.289126][ T1823] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.296235][ T1823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.303580][ T1823] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.310664][ T1823] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.375564][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.386401][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.395453][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.413067][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.428842][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.435936][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.452299][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.488905][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.496066][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.529375][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.593275][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.644930][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.681797][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.699369][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.706949][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.722604][ T1823] device veth0_vlan entered promiscuous mode [ 72.817908][ T1859] device syzkaller0 entered promiscuous mode [ 72.862585][ T1823] device veth1_macvtap entered promiscuous mode [ 72.873643][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.886029][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.900926][ T1779] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 72.910780][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.922753][ T1854] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.929986][ T1854] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.937474][ T1854] device bridge_slave_0 entered promiscuous mode [ 72.969996][ T1779] CPU: 0 PID: 1779 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 72.978742][ T1779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 72.988927][ T1779] Call Trace: [ 72.992235][ T1779] [ 72.995192][ T1779] __dump_stack+0x21/0x30 [ 72.999555][ T1779] dump_stack_lvl+0x110/0x170 [ 73.004254][ T1779] ? show_regs_print_info+0x20/0x20 [ 73.009477][ T1779] ? ___ratelimit+0x406/0x590 [ 73.014186][ T1779] dump_stack+0x15/0x20 [ 73.018361][ T1779] dump_header+0xdd/0x650 [ 73.022713][ T1779] oom_kill_process+0x1fa/0x2c0 [ 73.027597][ T1779] out_of_memory+0x64f/0x9d0 [ 73.032215][ T1779] ? unregister_oom_notifier+0x20/0x20 [ 73.037697][ T1779] ? mutex_lock_killable+0x9b/0x1c0 [ 73.042925][ T1779] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 73.049457][ T1779] ? __kasan_check_read+0x11/0x20 [ 73.054512][ T1779] ? psi_group_change+0xa6c/0x10e0 [ 73.059657][ T1779] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 73.065231][ T1779] ? css_next_descendant_pre+0x1fe/0x220 [ 73.070894][ T1779] ? mem_cgroup_oom_trylock+0x350/0x350 [ 73.076477][ T1779] ? mem_cgroup_iter+0x4a9/0x6a0 [ 73.081450][ T1779] try_charge_memcg+0xed4/0x14b0 [ 73.086550][ T1779] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 73.092559][ T1779] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 73.098448][ T1779] ? cgroup_rstat_updated+0xf5/0x360 [ 73.103774][ T1779] charge_memcg+0x6d/0x1a0 [ 73.108221][ T1779] __mem_cgroup_charge+0x93/0x280 [ 73.113266][ T1779] ? mem_cgroup_calculate_protection+0x520/0x520 [ 73.119623][ T1779] shmem_add_to_page_cache+0x64b/0xc50 [ 73.125129][ T1779] ? put_page+0xb0/0xb0 [ 73.129316][ T1779] ? _raw_spin_lock_irq+0x95/0xf0 [ 73.134369][ T1779] ? _raw_spin_lock_irqsave+0x130/0x130 [ 73.139939][ T1779] shmem_getpage_gfp+0x116a/0x2310 [ 73.145077][ T1779] ? __kasan_check_write+0x14/0x20 [ 73.150206][ T1779] shmem_write_begin+0xce/0x1b0 [ 73.155082][ T1779] generic_perform_write+0x2b7/0x690 [ 73.160392][ T1779] ? grab_cache_page_write_begin+0xb0/0xb0 [ 73.166217][ T1779] ? file_remove_privs+0x5c0/0x5c0 [ 73.171347][ T1779] ? rwsem_write_trylock+0x136/0x300 [ 73.176662][ T1779] ? clear_nonspinnable+0x60/0x60 [ 73.181720][ T1779] ? follow_page_pte+0x943/0x980 [ 73.186692][ T1779] __generic_file_write_iter+0x268/0x480 [ 73.192352][ T1779] generic_file_write_iter+0xa9/0x1d0 [ 73.197859][ T1779] __kernel_write+0x510/0x950 [ 73.202558][ T1779] ? vfs_read+0xc40/0xc40 [ 73.206906][ T1779] ? populate_vma_page_range+0xf0/0xf0 [ 73.212387][ T1779] __dump_emit+0x246/0x370 [ 73.216825][ T1779] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 73.222331][ T1779] ? fault_in_readable+0x160/0x160 [ 73.227457][ T1779] dump_emit+0x383/0x3f0 [ 73.231714][ T1779] dump_user_range+0x86/0x1c0 [ 73.236403][ T1779] elf_core_dump+0x2a8f/0x2fd0 [ 73.241191][ T1779] ? load_elf_binary+0x28e0/0x28e0 [ 73.246314][ T1779] ? __kmalloc+0x13d/0x2c0 [ 73.250738][ T1779] ? kvmalloc_node+0x23c/0x320 [ 73.255525][ T1779] do_coredump+0x1452/0x2950 [ 73.260126][ T1779] ? simple_acl_create+0x1c0/0x1c0 [ 73.265253][ T1779] ? kmem_cache_free+0x100/0x320 [ 73.270201][ T1779] ? ____kasan_slab_free+0x130/0x160 [ 73.275494][ T1779] ? get_signal+0xb5e/0x1480 [ 73.280095][ T1779] ? kmem_cache_free+0x100/0x320 [ 73.285066][ T1779] get_signal+0x38d/0x1480 [ 73.289507][ T1779] arch_do_signal_or_restart+0xdf/0x11c0 [ 73.295143][ T1779] ? bad_area+0x74/0x90 [ 73.299307][ T1779] ? do_kern_addr_fault+0x80/0x80 [ 73.304339][ T1779] ? get_sigframe_size+0x10/0x10 [ 73.309298][ T1779] exit_to_user_mode_loop+0xa7/0xe0 [ 73.314509][ T1779] exit_to_user_mode_prepare+0x87/0xd0 [ 73.319976][ T1779] irqentry_exit_to_user_mode+0x9/0x10 [ 73.325447][ T1779] irqentry_exit+0x12/0x40 [ 73.329870][ T1779] exc_page_fault+0x5e/0xb0 [ 73.334392][ T1779] asm_exc_page_fault+0x27/0x30 [ 73.339260][ T1779] RIP: 0033:0xe [ 73.342811][ T1779] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 73.350526][ T1779] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 73.356695][ T1779] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 73.364701][ T1779] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 73.372682][ T1779] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 73.380668][ T1779] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 73.388665][ T1779] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 73.396662][ T1779] [ 73.401908][ T1854] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.411991][ T1854] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.420967][ T1854] device bridge_slave_1 entered promiscuous mode [ 73.422739][ T1779] memory: usage 307200kB, limit 307200kB, failcnt 11376 [ 73.436404][ T1779] memory+swap: usage 429408kB, limit 9007199254740988kB, failcnt 0 [ 73.444529][ T1779] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 73.451564][ T1779] Memory cgroup stats for /syz4: [ 73.451691][ T1779] anon 118784 [ 73.451691][ T1779] file 311599104 [ 73.451691][ T1779] kernel_stack 0 [ 73.451691][ T1779] pagetables 0 [ 73.451691][ T1779] percpu 0 [ 73.451691][ T1779] sock 0 [ 73.451691][ T1779] shmem 311599104 [ 73.451691][ T1779] file_mapped 0 [ 73.451691][ T1779] file_dirty 0 [ 73.451691][ T1779] file_writeback 0 [ 73.451691][ T1779] swapcached 127995904 [ 73.451691][ T1779] anon_thp 0 [ 73.451691][ T1779] file_thp 0 [ 73.451691][ T1779] shmem_thp 0 [ 73.451691][ T1779] inactive_anon 313999360 [ 73.451691][ T1779] active_anon 528384 [ 73.451691][ T1779] inactive_file 0 [ 73.451691][ T1779] active_file 0 [ 73.451691][ T1779] unevictable 0 [ 73.451691][ T1779] slab_reclaimable 0 [ 73.451691][ T1779] slab_unreclaimable 0 [ 73.451691][ T1779] slab 0 [ 73.451691][ T1779] workingset_refault_anon 0 [ 73.451691][ T1779] workingset_refault_file 0 [ 73.451691][ T1779] workingset_activate_anon 0 [ 73.543812][ T1779] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1776,uid=0 [ 73.559236][ T1779] Memory cgroup out of memory: Killed process 1776 (syz.4.415) total-vm:90316kB, anon-rss:1244kB, file-rss:49984kB, shmem-rss:0kB, UID:0 pgtables:164kB oom_score_adj:1000 [ 73.637269][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.649784][ T1781] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 73.670910][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.714056][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.726636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.752891][ T1781] CPU: 1 PID: 1781 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 73.761717][ T1781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 73.771793][ T1781] Call Trace: [ 73.775084][ T1781] [ 73.778035][ T1781] __dump_stack+0x21/0x30 [ 73.782408][ T1781] dump_stack_lvl+0x110/0x170 [ 73.787113][ T1781] ? show_regs_print_info+0x20/0x20 [ 73.792333][ T1781] ? ___ratelimit+0x406/0x590 [ 73.797034][ T1781] dump_stack+0x15/0x20 [ 73.801214][ T1781] dump_header+0xdd/0x650 [ 73.805567][ T1781] oom_kill_process+0x1fa/0x2c0 [ 73.810447][ T1781] out_of_memory+0x64f/0x9d0 [ 73.815060][ T1781] ? unregister_oom_notifier+0x20/0x20 [ 73.820538][ T1781] ? mutex_lock_killable+0x114/0x1c0 [ 73.825859][ T1781] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 73.832384][ T1781] ? __kasan_check_read+0x11/0x20 [ 73.837434][ T1781] ? psi_group_change+0xa6c/0x10e0 [ 73.842582][ T1781] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 73.848144][ T1781] ? css_next_descendant_pre+0x1ed/0x220 [ 73.853800][ T1781] ? mem_cgroup_oom_trylock+0x350/0x350 [ 73.859374][ T1781] ? mem_cgroup_iter+0x4a9/0x6a0 [ 73.864347][ T1781] try_charge_memcg+0xed4/0x14b0 [ 73.869418][ T1781] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 73.875253][ T1781] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 73.881100][ T1781] ? cgroup_rstat_updated+0xf5/0x360 [ 73.886429][ T1781] charge_memcg+0x6d/0x1a0 [ 73.890872][ T1781] __mem_cgroup_charge+0x93/0x280 [ 73.895915][ T1781] ? mem_cgroup_calculate_protection+0x520/0x520 [ 73.902263][ T1781] shmem_add_to_page_cache+0x64b/0xc50 [ 73.907744][ T1781] ? put_page+0xb0/0xb0 [ 73.911942][ T1781] ? _raw_spin_lock_irq+0x95/0xf0 [ 73.917034][ T1781] ? _raw_spin_lock_irqsave+0x130/0x130 [ 73.922606][ T1781] shmem_getpage_gfp+0x116a/0x2310 [ 73.927750][ T1781] ? __kasan_check_write+0x14/0x20 [ 73.932892][ T1781] shmem_write_begin+0xce/0x1b0 [ 73.937774][ T1781] generic_perform_write+0x2b7/0x690 [ 73.943133][ T1781] ? grab_cache_page_write_begin+0xb0/0xb0 [ 73.948969][ T1781] ? file_remove_privs+0x5c0/0x5c0 [ 73.954109][ T1781] ? rwsem_write_trylock+0x136/0x300 [ 73.959423][ T1781] ? clear_nonspinnable+0x60/0x60 [ 73.964469][ T1781] ? follow_page_pte+0x943/0x980 [ 73.969434][ T1781] __generic_file_write_iter+0x268/0x480 [ 73.975084][ T1781] generic_file_write_iter+0xa9/0x1d0 [ 73.980467][ T1781] __kernel_write+0x510/0x950 [ 73.985160][ T1781] ? vfs_read+0xc40/0xc40 [ 73.989504][ T1781] ? populate_vma_page_range+0xf0/0xf0 [ 73.994973][ T1781] ? __dump_emit+0x254/0x370 [ 73.999573][ T1781] __dump_emit+0x246/0x370 [ 74.004008][ T1781] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 74.009483][ T1781] ? fault_in_readable+0x160/0x160 [ 74.014611][ T1781] dump_emit+0x383/0x3f0 [ 74.018865][ T1781] ? get_dump_page+0x503/0x650 [ 74.023652][ T1781] dump_user_range+0x86/0x1c0 [ 74.028366][ T1781] elf_core_dump+0x2a8f/0x2fd0 [ 74.033147][ T1781] ? load_elf_binary+0x28e0/0x28e0 [ 74.038263][ T1781] ? __kmalloc+0x13d/0x2c0 [ 74.042687][ T1781] ? kvmalloc_node+0x23c/0x320 [ 74.047479][ T1781] do_coredump+0x1452/0x2950 [ 74.052085][ T1781] ? simple_acl_create+0x1c0/0x1c0 [ 74.057211][ T1781] ? kmem_cache_free+0x100/0x320 [ 74.062156][ T1781] ? ____kasan_slab_free+0x130/0x160 [ 74.067449][ T1781] ? get_signal+0xb5e/0x1480 [ 74.072048][ T1781] ? kmem_cache_free+0x100/0x320 [ 74.077010][ T1781] get_signal+0x38d/0x1480 [ 74.081440][ T1781] arch_do_signal_or_restart+0xdf/0x11c0 [ 74.087088][ T1781] ? bad_area+0x74/0x90 [ 74.091253][ T1781] ? do_kern_addr_fault+0x80/0x80 [ 74.096294][ T1781] ? get_sigframe_size+0x10/0x10 [ 74.101244][ T1781] exit_to_user_mode_loop+0xa7/0xe0 [ 74.106452][ T1781] exit_to_user_mode_prepare+0x87/0xd0 [ 74.111928][ T1781] irqentry_exit_to_user_mode+0x9/0x10 [ 74.117401][ T1781] irqentry_exit+0x12/0x40 [ 74.121917][ T1781] exc_page_fault+0x5e/0xb0 [ 74.126432][ T1781] asm_exc_page_fault+0x27/0x30 [ 74.131289][ T1781] RIP: 0033:0xe [ 74.134762][ T1781] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 74.142478][ T1781] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 74.148550][ T1781] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 74.156529][ T1781] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 74.164501][ T1781] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 74.172478][ T1781] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 74.180454][ T1781] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 74.188450][ T1781] [ 74.270216][ T1776] syz.4.415 (1776) used greatest stack depth: 16992 bytes left [ 74.435885][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.450054][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.507008][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.517019][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.529869][ T1781] memory: usage 307200kB, limit 307200kB, failcnt 12534 [ 74.536957][ T1781] memory+swap: usage 429280kB, limit 9007199254740988kB, failcnt 0 [ 74.539615][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.551919][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.552499][ T1781] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 74.561182][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.566793][ T1781] Memory cgroup stats for /syz4: [ 74.574301][ T1781] anon 49152 [ 74.574301][ T1781] file 311537664 [ 74.574301][ T1781] kernel_stack 0 [ 74.574301][ T1781] pagetables 0 [ 74.574301][ T1781] percpu 0 [ 74.574301][ T1781] sock 0 [ 74.574301][ T1781] shmem 311529472 [ 74.574301][ T1781] file_mapped 0 [ 74.574301][ T1781] file_dirty 0 [ 74.574301][ T1781] file_writeback 0 [ 74.574301][ T1781] swapcached 135172096 [ 74.574301][ T1781] anon_thp 0 [ 74.574301][ T1781] file_thp 0 [ 74.574301][ T1781] shmem_thp 0 [ 74.574301][ T1781] inactive_anon 313999360 [ 74.574301][ T1781] active_anon 565248 [ 74.574301][ T1781] inactive_file 4096 [ 74.574301][ T1781] active_file 0 [ 74.574301][ T1781] unevictable 0 [ 74.574301][ T1781] slab_reclaimable 0 [ 74.574301][ T1781] slab_unreclaimable 0 [ 74.574301][ T1781] slab 0 [ 74.574301][ T1781] workingset_refault_anon 0 [ 74.574301][ T1781] workingset_refault_file 480 [ 74.574301][ T1781] workingset_activate_anon 0 [ 74.574752][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.579510][ T1781] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 74.668225][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.682551][ T1781] ,cpuset= [ 74.688863][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.696076][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.700045][ T1781] syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1763,uid=0 [ 74.707766][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.716520][ T1781] Memory cgroup out of memory: Killed process 1763 (syz.4.415) total-vm:90316kB, anon-rss:1248kB, file-rss:49984kB, shmem-rss:0kB, UID:0 pgtables:168kB oom_score_adj:1000 [ 74.741967][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.758272][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.785164][ T1854] device veth0_vlan entered promiscuous mode [ 74.791951][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.800254][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.819301][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.833375][ T1854] device veth1_macvtap entered promiscuous mode [ 74.849413][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.869489][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.898749][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.907873][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.918927][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.056864][ T1781] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 75.066715][ T1781] CPU: 1 PID: 1781 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 75.075417][ T1781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 75.085486][ T1781] Call Trace: [ 75.088776][ T1781] [ 75.091732][ T1781] __dump_stack+0x21/0x30 [ 75.096105][ T1781] dump_stack_lvl+0x110/0x170 [ 75.100799][ T1781] ? show_regs_print_info+0x20/0x20 [ 75.106020][ T1781] ? ___ratelimit+0x406/0x590 [ 75.110718][ T1781] dump_stack+0x15/0x20 [ 75.114895][ T1781] dump_header+0xdd/0x650 [ 75.119259][ T1781] oom_kill_process+0x1fa/0x2c0 [ 75.124137][ T1781] out_of_memory+0x64f/0x9d0 [ 75.128759][ T1781] ? unregister_oom_notifier+0x20/0x20 [ 75.134240][ T1781] ? mutex_lock_killable+0x9b/0x1c0 [ 75.139459][ T1781] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 75.145986][ T1781] ? __kasan_check_read+0x11/0x20 [ 75.151030][ T1781] ? psi_group_change+0xa6c/0x10e0 [ 75.156176][ T1781] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 75.161735][ T1781] ? css_next_descendant_pre+0x1fe/0x220 [ 75.167382][ T1781] ? mem_cgroup_oom_trylock+0x350/0x350 [ 75.172949][ T1781] ? mem_cgroup_iter+0x4a9/0x6a0 [ 75.177915][ T1781] try_charge_memcg+0xed4/0x14b0 [ 75.182886][ T1781] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 75.188708][ T1781] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 75.194537][ T1781] ? cgroup_rstat_updated+0xf5/0x360 [ 75.199846][ T1781] charge_memcg+0x6d/0x1a0 [ 75.204288][ T1781] __mem_cgroup_charge+0x93/0x280 [ 75.209335][ T1781] ? mem_cgroup_calculate_protection+0x520/0x520 [ 75.215687][ T1781] shmem_add_to_page_cache+0x64b/0xc50 [ 75.221166][ T1781] ? put_page+0xb0/0xb0 [ 75.225339][ T1781] ? _raw_spin_lock_irq+0x95/0xf0 [ 75.230381][ T1781] ? _raw_spin_lock_irqsave+0x130/0x130 [ 75.235946][ T1781] shmem_getpage_gfp+0x116a/0x2310 [ 75.241085][ T1781] ? __kasan_check_write+0x14/0x20 [ 75.246217][ T1781] shmem_write_begin+0xce/0x1b0 [ 75.251097][ T1781] generic_perform_write+0x2b7/0x690 [ 75.256407][ T1781] ? grab_cache_page_write_begin+0xb0/0xb0 [ 75.262229][ T1781] ? file_remove_privs+0x5c0/0x5c0 [ 75.267355][ T1781] ? rwsem_write_trylock+0x136/0x300 [ 75.272657][ T1781] ? clear_nonspinnable+0x60/0x60 [ 75.277708][ T1781] ? follow_page_pte+0x943/0x980 [ 75.282679][ T1781] __generic_file_write_iter+0x268/0x480 [ 75.288357][ T1781] generic_file_write_iter+0xa9/0x1d0 [ 75.293760][ T1781] __kernel_write+0x510/0x950 [ 75.298471][ T1781] ? vfs_read+0xc40/0xc40 [ 75.302832][ T1781] ? populate_vma_page_range+0xf0/0xf0 [ 75.308317][ T1781] ? __dump_emit+0x254/0x370 [ 75.312939][ T1781] __dump_emit+0x246/0x370 [ 75.317383][ T1781] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 75.322865][ T1781] ? fault_in_readable+0x160/0x160 [ 75.328003][ T1781] dump_emit+0x383/0x3f0 [ 75.332341][ T1781] ? get_dump_page+0x503/0x650 [ 75.337219][ T1781] dump_user_range+0x86/0x1c0 [ 75.341934][ T1781] elf_core_dump+0x2a8f/0x2fd0 [ 75.346723][ T1781] ? load_elf_binary+0x28e0/0x28e0 [ 75.351856][ T1781] ? __kmalloc+0x13d/0x2c0 [ 75.356299][ T1781] ? kvmalloc_node+0x23c/0x320 [ 75.361082][ T1781] do_coredump+0x1452/0x2950 [ 75.365696][ T1781] ? simple_acl_create+0x1c0/0x1c0 [ 75.370823][ T1781] ? kmem_cache_free+0x100/0x320 [ 75.375780][ T1781] ? ____kasan_slab_free+0x130/0x160 [ 75.381083][ T1781] ? get_signal+0xb5e/0x1480 [ 75.385687][ T1781] ? kmem_cache_free+0x100/0x320 [ 75.390647][ T1781] get_signal+0x38d/0x1480 [ 75.395079][ T1781] arch_do_signal_or_restart+0xdf/0x11c0 [ 75.400718][ T1781] ? bad_area+0x74/0x90 [ 75.404884][ T1781] ? do_kern_addr_fault+0x80/0x80 [ 75.409933][ T1781] ? get_sigframe_size+0x10/0x10 [ 75.414890][ T1781] exit_to_user_mode_loop+0xa7/0xe0 [ 75.420106][ T1781] exit_to_user_mode_prepare+0x87/0xd0 [ 75.425589][ T1781] irqentry_exit_to_user_mode+0x9/0x10 [ 75.431074][ T1781] irqentry_exit+0x12/0x40 [ 75.435504][ T1781] exc_page_fault+0x5e/0xb0 [ 75.440015][ T1781] asm_exc_page_fault+0x27/0x30 [ 75.444875][ T1781] RIP: 0033:0xe [ 75.448344][ T1781] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 75.456066][ T1781] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 75.462145][ T1781] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 75.470127][ T1781] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 75.478115][ T1781] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 75.486095][ T1781] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 75.494083][ T1781] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 75.502079][ T1781] [ 75.506671][ T1781] memory: usage 305720kB, limit 307200kB, failcnt 20423 [ 75.513727][ T1781] memory+swap: usage 418008kB, limit 9007199254740988kB, failcnt 0 [ 75.521703][ T1781] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 75.539285][ T8] device bridge_slave_1 left promiscuous mode [ 75.545458][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.568719][ T1781] Memory cgroup stats for /syz4: [ 75.568864][ T1781] anon 49152 [ 75.568864][ T1781] file 295874560 [ 75.568864][ T1781] kernel_stack 0 [ 75.568864][ T1781] pagetables 0 [ 75.568864][ T1781] percpu 0 [ 75.568864][ T1781] sock 0 [ 75.568864][ T1781] shmem 295874560 [ 75.568864][ T1781] file_mapped 0 [ 75.568864][ T1781] file_dirty 0 [ 75.568864][ T1781] file_writeback 0 [ 75.568864][ T1781] swapcached 135172096 [ 75.568864][ T1781] anon_thp 0 [ 75.568864][ T1781] file_thp 0 [ 75.568864][ T1781] shmem_thp 0 [ 75.568864][ T1781] inactive_anon 297893888 [ 75.568864][ T1781] active_anon 598016 [ 75.568864][ T1781] inactive_file 0 [ 75.568864][ T1781] active_file 0 [ 75.568864][ T1781] unevictable 0 [ 75.568864][ T1781] slab_reclaimable 0 [ 75.568864][ T1781] slab_unreclaimable 0 [ 75.568864][ T1781] slab 0 [ 75.568864][ T1781] workingset_refault_anon 0 [ 75.568864][ T1781] workingset_refault_file 481 [ 75.568864][ T1781] workingset_activate_anon 0 [ 75.661302][ T8] device bridge_slave_0 left promiscuous mode [ 75.667481][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.677503][ T1781] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1766,uid=0 [ 75.692512][ T1781] Memory cgroup out of memory: Killed process 1766 (syz.4.415) total-vm:90316kB, anon-rss:1248kB, file-rss:52384kB, shmem-rss:0kB, UID:0 pgtables:180kB oom_score_adj:1000 [ 75.710666][ T8] device bridge_slave_1 left promiscuous mode [ 75.716841][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.743475][ T8] device bridge_slave_0 left promiscuous mode [ 75.778842][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.809959][ T8] device bridge_slave_1 left promiscuous mode [ 75.826463][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.844189][ T8] device bridge_slave_0 left promiscuous mode [ 75.854161][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.871806][ T8] device veth1_macvtap left promiscuous mode [ 75.888020][ T8] device veth0_vlan left promiscuous mode [ 75.898251][ T8] device veth1_macvtap left promiscuous mode [ 75.908208][ T8] device veth0_vlan left promiscuous mode [ 75.928783][ T8] device veth1_macvtap left promiscuous mode [ 75.934920][ T8] device veth0_vlan left promiscuous mode [ 76.091636][ T1766] syz.4.415 (1766) used greatest stack depth: 15904 bytes left [ 76.616108][ T1770] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 76.688513][ T1770] CPU: 0 PID: 1770 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 76.697261][ T1770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 76.707343][ T1770] Call Trace: [ 76.710640][ T1770] [ 76.713595][ T1770] __dump_stack+0x21/0x30 [ 76.717949][ T1770] dump_stack_lvl+0x110/0x170 [ 76.722644][ T1770] ? show_regs_print_info+0x20/0x20 [ 76.727854][ T1770] ? ___ratelimit+0x406/0x590 [ 76.732552][ T1770] dump_stack+0x15/0x20 [ 76.736757][ T1770] dump_header+0xdd/0x650 [ 76.741141][ T1770] oom_kill_process+0x1fa/0x2c0 [ 76.746016][ T1770] out_of_memory+0x64f/0x9d0 [ 76.750630][ T1770] ? unregister_oom_notifier+0x20/0x20 [ 76.756112][ T1770] ? mutex_lock_killable+0x9b/0x1c0 [ 76.761332][ T1770] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 76.767944][ T1770] ? __kasan_check_read+0x11/0x20 [ 76.772987][ T1770] ? psi_group_change+0xa6c/0x10e0 [ 76.778124][ T1770] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 76.783689][ T1770] ? css_next_descendant_pre+0x1fe/0x220 [ 76.789369][ T1770] ? mem_cgroup_oom_trylock+0x350/0x350 [ 76.794936][ T1770] ? mem_cgroup_iter+0x4a9/0x6a0 [ 76.799894][ T1770] try_charge_memcg+0xed4/0x14b0 [ 76.804866][ T1770] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 76.810687][ T1770] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 76.816543][ T1770] ? cgroup_rstat_updated+0xf5/0x360 [ 76.821844][ T1770] charge_memcg+0x6d/0x1a0 [ 76.826279][ T1770] __mem_cgroup_charge+0x93/0x280 [ 76.831323][ T1770] ? mem_cgroup_calculate_protection+0x520/0x520 [ 76.837688][ T1770] shmem_add_to_page_cache+0x64b/0xc50 [ 76.843175][ T1770] ? put_page+0xb0/0xb0 [ 76.847358][ T1770] ? _raw_spin_lock_irq+0x95/0xf0 [ 76.852404][ T1770] ? _raw_spin_lock_irqsave+0x130/0x130 [ 76.857980][ T1770] shmem_getpage_gfp+0x116a/0x2310 [ 76.863126][ T1770] ? __kasan_check_write+0x14/0x20 [ 76.868266][ T1770] shmem_write_begin+0xce/0x1b0 [ 76.873148][ T1770] generic_perform_write+0x2b7/0x690 [ 76.878459][ T1770] ? grab_cache_page_write_begin+0xb0/0xb0 [ 76.884279][ T1770] ? file_remove_privs+0x5c0/0x5c0 [ 76.889410][ T1770] ? rwsem_write_trylock+0x136/0x300 [ 76.894718][ T1770] ? clear_nonspinnable+0x60/0x60 [ 76.899778][ T1770] ? follow_page_pte+0x943/0x980 [ 76.904745][ T1770] __generic_file_write_iter+0x268/0x480 [ 76.910418][ T1770] generic_file_write_iter+0xa9/0x1d0 [ 76.915819][ T1770] __kernel_write+0x510/0x950 [ 76.920520][ T1770] ? vfs_read+0xc40/0xc40 [ 76.924876][ T1770] ? populate_vma_page_range+0xf0/0xf0 [ 76.930386][ T1770] __dump_emit+0x246/0x370 [ 76.934831][ T1770] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 76.940311][ T1770] ? fault_in_readable+0x160/0x160 [ 76.945461][ T1770] dump_emit+0x383/0x3f0 [ 76.949738][ T1770] dump_user_range+0x86/0x1c0 [ 76.954490][ T1770] elf_core_dump+0x2a8f/0x2fd0 [ 76.959278][ T1770] ? load_elf_binary+0x28e0/0x28e0 [ 76.964500][ T1770] ? __kmalloc+0x13d/0x2c0 [ 76.969083][ T1770] ? kvmalloc_node+0x23c/0x320 [ 76.973897][ T1770] do_coredump+0x1452/0x2950 [ 76.978517][ T1770] ? simple_acl_create+0x1c0/0x1c0 [ 76.983656][ T1770] ? kmem_cache_free+0x100/0x320 [ 76.988622][ T1770] ? ____kasan_slab_free+0x130/0x160 [ 76.993943][ T1770] ? get_signal+0xb5e/0x1480 [ 76.998558][ T1770] ? kmem_cache_free+0x100/0x320 [ 77.003515][ T1770] get_signal+0x38d/0x1480 [ 77.007958][ T1770] arch_do_signal_or_restart+0xdf/0x11c0 [ 77.013603][ T1770] ? bad_area+0x74/0x90 [ 77.017780][ T1770] ? do_kern_addr_fault+0x80/0x80 [ 77.022806][ T1770] ? get_sigframe_size+0x10/0x10 [ 77.027750][ T1770] exit_to_user_mode_loop+0xa7/0xe0 [ 77.032947][ T1770] exit_to_user_mode_prepare+0x87/0xd0 [ 77.038408][ T1770] irqentry_exit_to_user_mode+0x9/0x10 [ 77.043877][ T1770] irqentry_exit+0x12/0x40 [ 77.048296][ T1770] exc_page_fault+0x5e/0xb0 [ 77.052882][ T1770] asm_exc_page_fault+0x27/0x30 [ 77.057741][ T1770] RIP: 0033:0xe [ 77.061188][ T1770] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 77.068894][ T1770] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 77.074978][ T1770] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 77.082946][ T1770] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 77.091009][ T1770] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 77.098983][ T1770] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 77.106951][ T1770] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 77.114940][ T1770] [ 77.118920][ T1770] memory: usage 307200kB, limit 307200kB, failcnt 22551 [ 77.125887][ T1770] memory+swap: usage 429240kB, limit 9007199254740988kB, failcnt 0 [ 77.137529][ T1770] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 77.144780][ T1770] Memory cgroup stats for /syz4: [ 77.144922][ T1770] anon 49152 [ 77.144922][ T1770] file 311496704 [ 77.144922][ T1770] kernel_stack 0 [ 77.144922][ T1770] pagetables 0 [ 77.144922][ T1770] percpu 0 [ 77.144922][ T1770] sock 0 [ 77.144922][ T1770] shmem 311488512 [ 77.144922][ T1770] file_mapped 0 [ 77.144922][ T1770] file_dirty 0 [ 77.144922][ T1770] file_writeback 0 [ 77.144922][ T1770] swapcached 156213248 [ 77.144922][ T1770] anon_thp 0 [ 77.144922][ T1770] file_thp 0 [ 77.144922][ T1770] shmem_thp 0 [ 77.144922][ T1770] inactive_anon 313548800 [ 77.144922][ T1770] active_anon 1015808 [ 77.144922][ T1770] inactive_file 8192 [ 77.144922][ T1770] active_file 0 [ 77.144922][ T1770] unevictable 0 [ 77.144922][ T1770] slab_reclaimable 0 [ 77.144922][ T1770] slab_unreclaimable 0 [ 77.144922][ T1770] slab 0 [ 77.144922][ T1770] workingset_refault_anon 0 [ 77.144922][ T1770] workingset_refault_file 779 [ 77.144922][ T1770] workingset_activate_anon 0 [ 77.237546][ T1770] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1770,uid=0 [ 77.252368][ T1770] Memory cgroup out of memory: Killed process 1770 (syz.4.415) total-vm:90316kB, anon-rss:1248kB, file-rss:52864kB, shmem-rss:0kB, UID:0 pgtables:180kB oom_score_adj:1000 [ 77.396907][ T1778] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 77.409559][ T1778] CPU: 0 PID: 1778 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 77.418362][ T1778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 77.428423][ T1778] Call Trace: [ 77.431722][ T1778] [ 77.434683][ T1778] __dump_stack+0x21/0x30 [ 77.439039][ T1778] dump_stack_lvl+0x110/0x170 [ 77.443735][ T1778] ? show_regs_print_info+0x20/0x20 [ 77.448950][ T1778] ? ___ratelimit+0x406/0x590 [ 77.453648][ T1778] dump_stack+0x15/0x20 [ 77.457828][ T1778] dump_header+0xdd/0x650 [ 77.462178][ T1778] oom_kill_process+0x1fa/0x2c0 [ 77.467042][ T1778] out_of_memory+0x64f/0x9d0 [ 77.471648][ T1778] ? unregister_oom_notifier+0x20/0x20 [ 77.477118][ T1778] ? mutex_lock_killable+0x9b/0x1c0 [ 77.482322][ T1778] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 77.488836][ T1778] ? __kasan_check_read+0x11/0x20 [ 77.493888][ T1778] ? psi_group_change+0xa6c/0x10e0 [ 77.499018][ T1778] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 77.504583][ T1778] ? css_next_descendant_pre+0x1fe/0x220 [ 77.510232][ T1778] ? mem_cgroup_oom_trylock+0x350/0x350 [ 77.515808][ T1778] ? mem_cgroup_iter+0x4a9/0x6a0 [ 77.520757][ T1778] try_charge_memcg+0xed4/0x14b0 [ 77.525961][ T1778] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 77.531781][ T1778] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 77.537639][ T1778] ? cgroup_rstat_updated+0xf5/0x360 [ 77.542938][ T1778] charge_memcg+0x6d/0x1a0 [ 77.547459][ T1778] __mem_cgroup_charge+0x93/0x280 [ 77.552506][ T1778] ? mem_cgroup_calculate_protection+0x520/0x520 [ 77.558861][ T1778] shmem_add_to_page_cache+0x64b/0xc50 [ 77.564353][ T1778] ? put_page+0xb0/0xb0 [ 77.568555][ T1778] ? filemap_map_pages+0xc60/0x15f0 [ 77.573802][ T1778] shmem_getpage_gfp+0x116a/0x2310 [ 77.578958][ T1778] shmem_write_begin+0xce/0x1b0 [ 77.583852][ T1778] generic_perform_write+0x2b7/0x690 [ 77.589163][ T1778] ? grab_cache_page_write_begin+0xb0/0xb0 [ 77.594988][ T1778] ? file_remove_privs+0x5c0/0x5c0 [ 77.600114][ T1778] ? rwsem_write_trylock+0x136/0x300 [ 77.605433][ T1778] ? clear_nonspinnable+0x60/0x60 [ 77.610488][ T1778] ? follow_page_pte+0x943/0x980 [ 77.615455][ T1778] __generic_file_write_iter+0x268/0x480 [ 77.621136][ T1778] generic_file_write_iter+0xa9/0x1d0 [ 77.626538][ T1778] __kernel_write+0x510/0x950 [ 77.631241][ T1778] ? vfs_read+0xc40/0xc40 [ 77.635713][ T1778] ? populate_vma_page_range+0xf0/0xf0 [ 77.641216][ T1778] __dump_emit+0x246/0x370 [ 77.645678][ T1778] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 77.651245][ T1778] ? fault_in_readable+0x160/0x160 [ 77.656380][ T1778] dump_emit+0x383/0x3f0 [ 77.660653][ T1778] dump_user_range+0x86/0x1c0 [ 77.665355][ T1778] elf_core_dump+0x2a8f/0x2fd0 [ 77.670153][ T1778] ? load_elf_binary+0x28e0/0x28e0 [ 77.675299][ T1778] ? __kmalloc+0x13d/0x2c0 [ 77.679747][ T1778] ? kvmalloc_node+0x23c/0x320 [ 77.684658][ T1778] do_coredump+0x1452/0x2950 [ 77.689271][ T1778] ? simple_acl_create+0x1c0/0x1c0 [ 77.694413][ T1778] ? kmem_cache_free+0x100/0x320 [ 77.699377][ T1778] ? ____kasan_slab_free+0x130/0x160 [ 77.704686][ T1778] ? get_signal+0xb5e/0x1480 [ 77.709308][ T1778] ? kmem_cache_free+0x100/0x320 [ 77.714276][ T1778] get_signal+0x38d/0x1480 [ 77.718717][ T1778] arch_do_signal_or_restart+0xdf/0x11c0 [ 77.724381][ T1778] ? bad_area+0x74/0x90 [ 77.728558][ T1778] ? do_kern_addr_fault+0x80/0x80 [ 77.733617][ T1778] ? get_sigframe_size+0x10/0x10 [ 77.738596][ T1778] exit_to_user_mode_loop+0xa7/0xe0 [ 77.743818][ T1778] exit_to_user_mode_prepare+0x87/0xd0 [ 77.749290][ T1778] irqentry_exit_to_user_mode+0x9/0x10 [ 77.754794][ T1778] irqentry_exit+0x12/0x40 [ 77.759241][ T1778] exc_page_fault+0x5e/0xb0 [ 77.763853][ T1778] asm_exc_page_fault+0x27/0x30 [ 77.768720][ T1778] RIP: 0033:0xe [ 77.772203][ T1778] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 77.780047][ T1778] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 77.786140][ T1778] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 77.794128][ T1778] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 77.802125][ T1778] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 77.810124][ T1778] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 77.818114][ T1778] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 77.826115][ T1778] [ 77.837973][ T1778] memory: usage 300588kB, limit 307200kB, failcnt 24111 [ 77.845087][ T1778] memory+swap: usage 411108kB, limit 9007199254740988kB, failcnt 0 [ 77.869324][ T1778] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 77.885166][ T1778] Memory cgroup stats for /syz4: [ 77.885309][ T1778] anon 49152 [ 77.885309][ T1778] file 299560960 [ 77.885309][ T1778] kernel_stack 0 [ 77.885309][ T1778] pagetables 0 [ 77.885309][ T1778] percpu 0 [ 77.885309][ T1778] sock 0 [ 77.885309][ T1778] shmem 299556864 [ 77.885309][ T1778] file_mapped 0 [ 77.885309][ T1778] file_dirty 0 [ 77.885309][ T1778] file_writeback 0 [ 77.885309][ T1778] swapcached 156680192 [ 77.885309][ T1778] anon_thp 0 [ 77.885309][ T1778] file_thp 0 [ 77.885309][ T1778] shmem_thp 0 [ 77.885309][ T1778] inactive_anon 288485376 [ 77.885309][ T1778] active_anon 14090240 [ 77.885309][ T1778] inactive_file 4096 [ 77.885309][ T1778] active_file 0 [ 77.885309][ T1778] unevictable 0 [ 77.885309][ T1778] slab_reclaimable 0 [ 77.885309][ T1778] slab_unreclaimable 0 [ 77.885309][ T1778] slab 0 [ 77.885309][ T1778] workingset_refault_anon 0 [ 77.885309][ T1778] workingset_refault_file 779 [ 77.885309][ T1778] workingset_activate_anon 0 [ 78.068577][ T1778] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1769,uid=0 [ 78.083766][ T1778] Memory cgroup out of memory: Killed process 1769 (syz.4.415) total-vm:90316kB, anon-rss:1248kB, file-rss:49984kB, shmem-rss:0kB, UID:0 pgtables:164kB oom_score_adj:1000 [ 78.125191][ T1937] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.238649][ T1937] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.256474][ T1937] device bridge_slave_0 entered promiscuous mode [ 78.269547][ T1937] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.283987][ T1937] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.291388][ T1777] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 78.301757][ T1937] device bridge_slave_1 entered promiscuous mode [ 78.375750][ T1777] CPU: 0 PID: 1777 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 78.384479][ T1777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 78.394553][ T1777] Call Trace: [ 78.397852][ T1777] [ 78.400802][ T1777] __dump_stack+0x21/0x30 [ 78.405157][ T1777] dump_stack_lvl+0x110/0x170 [ 78.409854][ T1777] ? show_regs_print_info+0x20/0x20 [ 78.415101][ T1777] ? ___ratelimit+0x406/0x590 [ 78.419802][ T1777] dump_stack+0x15/0x20 [ 78.423983][ T1777] dump_header+0xdd/0x650 [ 78.428336][ T1777] oom_kill_process+0x1fa/0x2c0 [ 78.433207][ T1777] out_of_memory+0x64f/0x9d0 [ 78.437818][ T1777] ? unregister_oom_notifier+0x20/0x20 [ 78.443377][ T1777] ? mutex_lock_killable+0x114/0x1c0 [ 78.448685][ T1777] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 78.455204][ T1777] ? __kasan_check_read+0x11/0x20 [ 78.460244][ T1777] ? psi_group_change+0xa6c/0x10e0 [ 78.465381][ T1777] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 78.470946][ T1777] ? css_next_descendant_pre+0x1ed/0x220 [ 78.476639][ T1777] ? mem_cgroup_oom_trylock+0x350/0x350 [ 78.482228][ T1777] ? mem_cgroup_iter+0x4a9/0x6a0 [ 78.487192][ T1777] try_charge_memcg+0xed4/0x14b0 [ 78.492158][ T1777] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 78.497987][ T1777] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 78.503808][ T1777] ? cgroup_rstat_updated+0xf5/0x360 [ 78.509116][ T1777] charge_memcg+0x6d/0x1a0 [ 78.513564][ T1777] __mem_cgroup_charge+0x93/0x280 [ 78.518626][ T1777] ? mem_cgroup_calculate_protection+0x520/0x520 [ 78.524989][ T1777] shmem_add_to_page_cache+0x64b/0xc50 [ 78.530479][ T1777] ? put_page+0xb0/0xb0 [ 78.534670][ T1777] ? _raw_spin_lock_irq+0x95/0xf0 [ 78.539710][ T1777] ? _raw_spin_lock_irqsave+0x130/0x130 [ 78.545282][ T1777] shmem_getpage_gfp+0x116a/0x2310 [ 78.550414][ T1777] ? __kasan_check_write+0x14/0x20 [ 78.555554][ T1777] shmem_write_begin+0xce/0x1b0 [ 78.560420][ T1777] generic_perform_write+0x2b7/0x690 [ 78.565740][ T1777] ? grab_cache_page_write_begin+0xb0/0xb0 [ 78.571564][ T1777] ? file_remove_privs+0x5c0/0x5c0 [ 78.576726][ T1777] ? rwsem_write_trylock+0x136/0x300 [ 78.582032][ T1777] ? clear_nonspinnable+0x60/0x60 [ 78.587071][ T1777] ? follow_page_pte+0x943/0x980 [ 78.592032][ T1777] __generic_file_write_iter+0x268/0x480 [ 78.597788][ T1777] generic_file_write_iter+0xa9/0x1d0 [ 78.603184][ T1777] __kernel_write+0x510/0x950 [ 78.607916][ T1777] ? vfs_read+0xc40/0xc40 [ 78.612280][ T1777] ? populate_vma_page_range+0xf0/0xf0 [ 78.617768][ T1777] __dump_emit+0x246/0x370 [ 78.622202][ T1777] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 78.627682][ T1777] ? fault_in_readable+0x160/0x160 [ 78.632814][ T1777] dump_emit+0x383/0x3f0 [ 78.637082][ T1777] dump_user_range+0x86/0x1c0 [ 78.641795][ T1777] elf_core_dump+0x2a8f/0x2fd0 [ 78.646590][ T1777] ? load_elf_binary+0x28e0/0x28e0 [ 78.651728][ T1777] ? __kmalloc+0x13d/0x2c0 [ 78.656172][ T1777] ? kvmalloc_node+0x23c/0x320 [ 78.660965][ T1777] do_coredump+0x1452/0x2950 [ 78.665596][ T1777] ? simple_acl_create+0x1c0/0x1c0 [ 78.670740][ T1777] ? kmem_cache_free+0x100/0x320 [ 78.675711][ T1777] ? ____kasan_slab_free+0x130/0x160 [ 78.681033][ T1777] ? get_signal+0xb5e/0x1480 [ 78.685646][ T1777] ? kmem_cache_free+0x100/0x320 [ 78.690621][ T1777] get_signal+0x38d/0x1480 [ 78.695075][ T1777] arch_do_signal_or_restart+0xdf/0x11c0 [ 78.700731][ T1777] ? bad_area+0x74/0x90 [ 78.704911][ T1777] ? do_kern_addr_fault+0x80/0x80 [ 78.709956][ T1777] ? get_sigframe_size+0x10/0x10 [ 78.714919][ T1777] exit_to_user_mode_loop+0xa7/0xe0 [ 78.720141][ T1777] exit_to_user_mode_prepare+0x87/0xd0 [ 78.725614][ T1777] irqentry_exit_to_user_mode+0x9/0x10 [ 78.731113][ T1777] irqentry_exit+0x12/0x40 [ 78.735557][ T1777] exc_page_fault+0x5e/0xb0 [ 78.740074][ T1777] asm_exc_page_fault+0x27/0x30 [ 78.744944][ T1777] RIP: 0033:0xe [ 78.748443][ T1777] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 78.756304][ T1777] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 78.762390][ T1777] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 78.770377][ T1777] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 78.778384][ T1777] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 78.786372][ T1777] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 78.794365][ T1777] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 78.802370][ T1777] [ 78.856766][ T1933] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.919266][ T1777] memory: usage 287100kB, limit 307200kB, failcnt 24369 [ 78.926257][ T1777] memory+swap: usage 390528kB, limit 9007199254740988kB, failcnt 0 [ 78.934427][ T1777] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 78.941561][ T1777] Memory cgroup stats for /syz4: [ 78.941708][ T1777] anon 204800 [ 78.941708][ T1777] file 283938816 [ 78.941708][ T1777] kernel_stack 0 [ 78.941708][ T1777] pagetables 0 [ 78.941708][ T1777] percpu 0 [ 78.941708][ T1777] sock 0 [ 78.941708][ T1777] shmem 279683072 [ 78.941708][ T1777] file_mapped 4186112 [ 78.941708][ T1777] file_dirty 0 [ 78.941708][ T1777] file_writeback 40960 [ 78.941708][ T1777] swapcached 165900288 [ 78.941708][ T1777] anon_thp 0 [ 78.941708][ T1777] file_thp 0 [ 78.941708][ T1777] shmem_thp 0 [ 78.941708][ T1777] inactive_anon 275243008 [ 78.941708][ T1777] active_anon 13721600 [ 78.941708][ T1777] inactive_file 536576 [ 78.941708][ T1777] active_file 3719168 [ 78.941708][ T1777] unevictable 0 [ 78.941708][ T1777] slab_reclaimable 0 [ 78.941708][ T1777] slab_unreclaimable 0 [ 78.941708][ T1777] slab 0 [ 78.941708][ T1777] workingset_refault_anon 17 [ 78.941708][ T1777] workingset_refault_file 1818 [ 78.941708][ T1777] workingset_activate_anon 0 [ 79.018745][ T1933] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.122934][ T1777] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1781,uid=0 [ 79.137777][ T1777] Memory cgroup out of memory: Killed process 1781 (syz.4.415) total-vm:90316kB, anon-rss:1244kB, file-rss:56628kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 79.201350][ T1933] device bridge_slave_0 entered promiscuous mode [ 79.325315][ T1782] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 79.356008][ T1933] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.363719][ T1933] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.381663][ T1933] device bridge_slave_1 entered promiscuous mode [ 79.421438][ T1965] device syzkaller0 entered promiscuous mode [ 79.559077][ T1782] CPU: 0 PID: 1782 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 79.567830][ T1782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 79.577912][ T1782] Call Trace: [ 79.581216][ T1782] [ 79.584165][ T1782] __dump_stack+0x21/0x30 [ 79.588532][ T1782] dump_stack_lvl+0x110/0x170 [ 79.593237][ T1782] ? show_regs_print_info+0x20/0x20 [ 79.598493][ T1782] ? ___ratelimit+0x406/0x590 [ 79.603228][ T1782] dump_stack+0x15/0x20 [ 79.607408][ T1782] dump_header+0xdd/0x650 [ 79.611768][ T1782] oom_kill_process+0x1fa/0x2c0 [ 79.616643][ T1782] out_of_memory+0x64f/0x9d0 [ 79.621270][ T1782] ? unregister_oom_notifier+0x20/0x20 [ 79.626759][ T1782] ? mutex_lock_killable+0x114/0x1c0 [ 79.632081][ T1782] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 79.638602][ T1782] ? __kasan_check_read+0x11/0x20 [ 79.643649][ T1782] ? psi_group_change+0xa6c/0x10e0 [ 79.648785][ T1782] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 79.654356][ T1782] ? css_next_descendant_pre+0x1ed/0x220 [ 79.660031][ T1782] ? mem_cgroup_oom_trylock+0x350/0x350 [ 79.665699][ T1782] ? mem_cgroup_iter+0x4a9/0x6a0 [ 79.670677][ T1782] try_charge_memcg+0xed4/0x14b0 [ 79.675649][ T1782] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 79.681486][ T1782] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 79.687321][ T1782] ? cgroup_rstat_updated+0xf5/0x360 [ 79.692640][ T1782] charge_memcg+0x6d/0x1a0 [ 79.697083][ T1782] __mem_cgroup_charge+0x93/0x280 [ 79.702138][ T1782] ? mem_cgroup_calculate_protection+0x520/0x520 [ 79.708512][ T1782] shmem_add_to_page_cache+0x64b/0xc50 [ 79.713997][ T1782] ? put_page+0xb0/0xb0 [ 79.718170][ T1782] ? _raw_spin_lock_irq+0x95/0xf0 [ 79.723218][ T1782] ? _raw_spin_lock_irqsave+0x130/0x130 [ 79.728790][ T1782] shmem_getpage_gfp+0x116a/0x2310 [ 79.733942][ T1782] ? __kasan_check_write+0x14/0x20 [ 79.739096][ T1782] shmem_write_begin+0xce/0x1b0 [ 79.743976][ T1782] generic_perform_write+0x2b7/0x690 [ 79.749299][ T1782] ? grab_cache_page_write_begin+0xb0/0xb0 [ 79.755135][ T1782] ? file_remove_privs+0x5c0/0x5c0 [ 79.760274][ T1782] ? rwsem_write_trylock+0x136/0x300 [ 79.765593][ T1782] ? clear_nonspinnable+0x60/0x60 [ 79.770648][ T1782] ? follow_page_pte+0x943/0x980 [ 79.775617][ T1782] __generic_file_write_iter+0x268/0x480 [ 79.781282][ T1782] generic_file_write_iter+0xa9/0x1d0 [ 79.786686][ T1782] __kernel_write+0x510/0x950 [ 79.791394][ T1782] ? vfs_read+0xc40/0xc40 [ 79.795752][ T1782] ? populate_vma_page_range+0xf0/0xf0 [ 79.801242][ T1782] __dump_emit+0x246/0x370 [ 79.805697][ T1782] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 79.811284][ T1782] ? fault_in_readable+0x160/0x160 [ 79.816535][ T1782] dump_emit+0x383/0x3f0 [ 79.820807][ T1782] dump_user_range+0x86/0x1c0 [ 79.825521][ T1782] elf_core_dump+0x2a8f/0x2fd0 [ 79.830332][ T1782] ? load_elf_binary+0x28e0/0x28e0 [ 79.835473][ T1782] ? __kmalloc+0x13d/0x2c0 [ 79.839925][ T1782] ? kvmalloc_node+0x23c/0x320 [ 79.844815][ T1782] do_coredump+0x1452/0x2950 [ 79.849464][ T1782] ? simple_acl_create+0x1c0/0x1c0 [ 79.854603][ T1782] ? kmem_cache_free+0x100/0x320 [ 79.859565][ T1782] ? ____kasan_slab_free+0x130/0x160 [ 79.864883][ T1782] ? get_signal+0xb5e/0x1480 [ 79.869514][ T1782] ? kmem_cache_free+0x100/0x320 [ 79.874490][ T1782] get_signal+0x38d/0x1480 [ 79.879029][ T1782] arch_do_signal_or_restart+0xdf/0x11c0 [ 79.884702][ T1782] ? bad_area+0x74/0x90 [ 79.888892][ T1782] ? do_kern_addr_fault+0x80/0x80 [ 79.893952][ T1782] ? get_sigframe_size+0x10/0x10 [ 79.898927][ T1782] exit_to_user_mode_loop+0xa7/0xe0 [ 79.904161][ T1782] exit_to_user_mode_prepare+0x87/0xd0 [ 79.909649][ T1782] irqentry_exit_to_user_mode+0x9/0x10 [ 79.915141][ T1782] irqentry_exit+0x12/0x40 [ 79.919581][ T1782] exc_page_fault+0x5e/0xb0 [ 79.924102][ T1782] asm_exc_page_fault+0x27/0x30 [ 79.928968][ T1782] RIP: 0033:0xe [ 79.932433][ T1782] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 79.940153][ T1782] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 79.946224][ T1782] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 79.954209][ T1782] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 79.962205][ T1782] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 79.970184][ T1782] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 79.978163][ T1782] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 79.986155][ T1782] [ 80.090184][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.098055][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.127008][ T1782] memory: usage 307020kB, limit 307200kB, failcnt 25916 [ 80.280092][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.349397][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.420573][ T1782] memory+swap: usage 428468kB, limit 9007199254740988kB, failcnt 0 [ 80.428539][ T1782] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 80.438057][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.445142][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.454986][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.463434][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.471702][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.478763][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.486525][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.505846][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.538649][ T1782] Memory cgroup stats for /syz4: [ 80.538792][ T1782] anon 172032 [ 80.538792][ T1782] file 303464448 [ 80.538792][ T1782] kernel_stack 0 [ 80.538792][ T1782] pagetables 0 [ 80.538792][ T1782] percpu 0 [ 80.538792][ T1782] sock 0 [ 80.538792][ T1782] shmem 303403008 [ 80.538792][ T1782] file_mapped 0 [ 80.538792][ T1782] file_dirty 0 [ 80.538792][ T1782] file_writeback 0 [ 80.538792][ T1782] swapcached 183664640 [ 80.538792][ T1782] anon_thp 0 [ 80.538792][ T1782] file_thp 0 [ 80.538792][ T1782] shmem_thp 0 [ 80.538792][ T1782] inactive_anon 300199936 [ 80.538792][ T1782] active_anon 13615104 [ 80.538792][ T1782] inactive_file 57344 [ 80.538792][ T1782] active_file 0 [ 80.538792][ T1782] unevictable 0 [ 80.538792][ T1782] slab_reclaimable 0 [ 80.538792][ T1782] slab_unreclaimable 0 [ 80.538792][ T1782] slab 0 [ 80.538792][ T1782] workingset_refault_anon 17 [ 80.538792][ T1782] workingset_refault_file 2309 [ 80.538792][ T1782] workingset_activate_anon 0 [ 80.650170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.743481][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.768112][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.778179][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.786548][ T1782] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1775,uid=0 [ 80.814997][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.841756][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.864919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.875840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.033761][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.052779][ T1782] Memory cgroup out of memory: Killed process 1775 (syz.4.415) total-vm:90316kB, anon-rss:1244kB, file-rss:53324kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 81.078956][ T1937] device veth0_vlan entered promiscuous mode [ 81.129877][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.140066][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.157767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.189391][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.205700][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.212826][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.225731][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.236599][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.245105][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.252200][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.269061][ T2000] device wg2 entered promiscuous mode [ 81.282689][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.292786][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.303270][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.316974][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.331783][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.352018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.362563][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.386232][ T1937] device veth1_macvtap entered promiscuous mode [ 81.418916][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.426613][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.438502][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.459794][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.470155][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.499818][ T2006] device syzkaller0 entered promiscuous mode [ 81.513058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.525154][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.538339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.551409][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.563230][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.576044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.589293][ T1933] device veth0_vlan entered promiscuous mode [ 81.645252][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.658984][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.675606][ T1933] device veth1_macvtap entered promiscuous mode [ 81.695579][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.723740][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.759225][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.783767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.799116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.856026][ T2010] device syzkaller0 entered promiscuous mode [ 82.210915][ T2015] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.218011][ T2015] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.229937][ T2015] device bridge_slave_0 entered promiscuous mode [ 82.237078][ T2015] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.246227][ T1777] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 82.254172][ T2015] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.256592][ T1777] CPU: 1 PID: 1777 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 82.271734][ T1777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 82.276771][ T2015] device bridge_slave_1 entered promiscuous mode [ 82.281829][ T1777] Call Trace: [ 82.281837][ T1777] [ 82.281843][ T1777] __dump_stack+0x21/0x30 [ 82.281871][ T1777] dump_stack_lvl+0x110/0x170 [ 82.303464][ T1777] ? show_regs_print_info+0x20/0x20 [ 82.308699][ T1777] ? ___ratelimit+0x406/0x590 [ 82.313405][ T1777] dump_stack+0x15/0x20 [ 82.317595][ T1777] dump_header+0xdd/0x650 [ 82.321954][ T1777] oom_kill_process+0x1fa/0x2c0 [ 82.326828][ T1777] out_of_memory+0x64f/0x9d0 [ 82.331455][ T1777] ? unregister_oom_notifier+0x20/0x20 [ 82.336939][ T1777] ? mutex_lock_killable+0x9b/0x1c0 [ 82.342168][ T1777] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 82.348701][ T1777] ? __kasan_check_read+0x11/0x20 [ 82.353751][ T1777] ? psi_group_change+0xa6c/0x10e0 [ 82.358897][ T1777] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 82.364470][ T1777] ? css_next_descendant_pre+0x1fe/0x220 [ 82.370133][ T1777] ? mem_cgroup_oom_trylock+0x350/0x350 [ 82.375832][ T1777] ? mem_cgroup_iter+0x4a9/0x6a0 [ 82.380806][ T1777] try_charge_memcg+0xed4/0x14b0 [ 82.385780][ T1777] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 82.391619][ T1777] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 82.397468][ T1777] ? cgroup_rstat_updated+0xf5/0x360 [ 82.402786][ T1777] charge_memcg+0x6d/0x1a0 [ 82.407342][ T1777] __mem_cgroup_charge+0x93/0x280 [ 82.412420][ T1777] ? mem_cgroup_calculate_protection+0x520/0x520 [ 82.418783][ T1777] shmem_add_to_page_cache+0x64b/0xc50 [ 82.424296][ T1777] ? put_page+0xb0/0xb0 [ 82.428487][ T1777] ? _raw_spin_lock_irq+0x95/0xf0 [ 82.433546][ T1777] ? _raw_spin_lock_irqsave+0x130/0x130 [ 82.439128][ T1777] shmem_getpage_gfp+0x116a/0x2310 [ 82.444269][ T1777] ? __kasan_check_write+0x14/0x20 [ 82.449443][ T1777] shmem_write_begin+0xce/0x1b0 [ 82.454334][ T1777] generic_perform_write+0x2b7/0x690 [ 82.459648][ T1777] ? grab_cache_page_write_begin+0xb0/0xb0 [ 82.465493][ T1777] ? file_remove_privs+0x5c0/0x5c0 [ 82.470632][ T1777] ? rwsem_write_trylock+0x136/0x300 [ 82.475946][ T1777] ? clear_nonspinnable+0x60/0x60 [ 82.480996][ T1777] ? follow_page_pte+0x943/0x980 [ 82.486080][ T1777] __generic_file_write_iter+0x268/0x480 [ 82.491852][ T1777] generic_file_write_iter+0xa9/0x1d0 [ 82.497272][ T1777] __kernel_write+0x510/0x950 [ 82.501981][ T1777] ? vfs_read+0xc40/0xc40 [ 82.506343][ T1777] ? populate_vma_page_range+0xf0/0xf0 [ 82.511835][ T1777] ? _raw_spin_lock+0x94/0xf0 [ 82.516550][ T1777] __dump_emit+0x246/0x370 [ 82.520995][ T1777] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 82.526478][ T1777] ? fault_in_readable+0x160/0x160 [ 82.531630][ T1777] dump_emit+0x383/0x3f0 [ 82.536002][ T1777] dump_user_range+0x86/0x1c0 [ 82.540710][ T1777] elf_core_dump+0x2a8f/0x2fd0 [ 82.545522][ T1777] ? load_elf_binary+0x28e0/0x28e0 [ 82.550665][ T1777] ? __kmalloc+0x13d/0x2c0 [ 82.555109][ T1777] ? kvmalloc_node+0x23c/0x320 [ 82.559903][ T1777] do_coredump+0x1452/0x2950 [ 82.564519][ T1777] ? simple_acl_create+0x1c0/0x1c0 [ 82.569659][ T1777] ? kmem_cache_free+0x100/0x320 [ 82.574639][ T1777] ? ____kasan_slab_free+0x130/0x160 [ 82.579956][ T1777] ? get_signal+0xb5e/0x1480 [ 82.584575][ T1777] ? kmem_cache_free+0x100/0x320 [ 82.589637][ T1777] get_signal+0x38d/0x1480 [ 82.594092][ T1777] arch_do_signal_or_restart+0xdf/0x11c0 [ 82.599752][ T1777] ? bad_area+0x74/0x90 [ 82.603933][ T1777] ? do_kern_addr_fault+0x80/0x80 [ 82.609001][ T1777] ? get_sigframe_size+0x10/0x10 [ 82.613972][ T1777] exit_to_user_mode_loop+0xa7/0xe0 [ 82.619293][ T1777] exit_to_user_mode_prepare+0x87/0xd0 [ 82.624836][ T1777] irqentry_exit_to_user_mode+0x9/0x10 [ 82.630337][ T1777] irqentry_exit+0x12/0x40 [ 82.634788][ T1777] exc_page_fault+0x5e/0xb0 [ 82.639315][ T1777] asm_exc_page_fault+0x27/0x30 [ 82.644206][ T1777] RIP: 0033:0xe [ 82.647677][ T1777] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 82.655413][ T1777] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 82.661514][ T1777] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 82.669534][ T1777] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 82.677529][ T1777] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 82.685531][ T1777] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 82.693545][ T1777] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 82.701547][ T1777] [ 82.706421][ T2015] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.713500][ T2015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.720824][ T2015] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.727863][ T2015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.736698][ T1777] memory: usage 307200kB, limit 307200kB, failcnt 29936 [ 82.767112][ T1777] memory+swap: usage 429064kB, limit 9007199254740988kB, failcnt 0 [ 82.779653][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.800287][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.810506][ T1777] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 82.817397][ T1777] Memory cgroup stats for /syz4: [ 82.841500][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.874685][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.888035][ T1777] anon 311296 [ 82.888035][ T1777] file 311136256 [ 82.888035][ T1777] kernel_stack 0 [ 82.888035][ T1777] pagetables 0 [ 82.888035][ T1777] percpu 0 [ 82.888035][ T1777] sock 0 [ 82.888035][ T1777] shmem 311128064 [ 82.888035][ T1777] file_mapped 0 [ 82.888035][ T1777] file_dirty 0 [ 82.888035][ T1777] file_writeback 4096 [ 82.888035][ T1777] swapcached 199467008 [ 82.888035][ T1777] anon_thp 0 [ 82.888035][ T1777] file_thp 0 [ 82.888035][ T1777] shmem_thp 0 [ 82.888035][ T1777] inactive_anon 283107328 [ 82.888035][ T1777] active_anon 31322112 [ 82.888035][ T1777] inactive_file 8192 [ 82.888035][ T1777] active_file 0 [ 82.888035][ T1777] unevictable 0 [ 82.888035][ T1777] slab_reclaimable 0 [ 82.888035][ T1777] slab_unreclaimable 0 [ 82.888035][ T1777] slab 0 [ 82.888035][ T1777] workingset_refault_anon 27 [ 82.888035][ T1777] workingset_refault_file 4353 [ 82.888035][ T1777] workingset_activate_anon 0 [ 82.976695][ T1777] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1777,uid=0 [ 82.986912][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.992515][ T1777] Memory cgroup out of memory: Killed process 1777 (syz.4.415) total-vm:90316kB, anon-rss:1244kB, file-rss:53556kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 83.002577][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.024914][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.031991][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.050499][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.059094][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.067347][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.074418][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.082789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.091774][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.099911][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.107996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.118265][ T1764] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 83.142437][ T1764] CPU: 0 PID: 1764 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 83.151169][ T1764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 83.161255][ T1764] Call Trace: [ 83.164550][ T1764] [ 83.167499][ T1764] __dump_stack+0x21/0x30 [ 83.171875][ T1764] dump_stack_lvl+0x110/0x170 [ 83.176582][ T1764] ? show_regs_print_info+0x20/0x20 [ 83.181813][ T1764] ? ___ratelimit+0x406/0x590 [ 83.186515][ T1764] dump_stack+0x15/0x20 [ 83.190692][ T1764] dump_header+0xdd/0x650 [ 83.195046][ T1764] oom_kill_process+0x1fa/0x2c0 [ 83.199937][ T1764] out_of_memory+0x64f/0x9d0 [ 83.204582][ T1764] ? unregister_oom_notifier+0x20/0x20 [ 83.210081][ T1764] ? mutex_lock_killable+0x9b/0x1c0 [ 83.215313][ T1764] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 83.221844][ T1764] ? __kasan_check_read+0x11/0x20 [ 83.226894][ T1764] ? psi_group_change+0xa6c/0x10e0 [ 83.232081][ T1764] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 83.237744][ T1764] ? css_next_descendant_pre+0x1fe/0x220 [ 83.243403][ T1764] ? mem_cgroup_oom_trylock+0x350/0x350 [ 83.248974][ T1764] ? mem_cgroup_iter+0x4a9/0x6a0 [ 83.253936][ T1764] try_charge_memcg+0xed4/0x14b0 [ 83.258907][ T1764] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 83.264736][ T1764] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 83.270560][ T1764] ? cgroup_rstat_updated+0xf5/0x360 [ 83.275869][ T1764] charge_memcg+0x6d/0x1a0 [ 83.280330][ T1764] __mem_cgroup_charge+0x93/0x280 [ 83.285372][ T1764] ? mem_cgroup_calculate_protection+0x520/0x520 [ 83.291712][ T1764] shmem_add_to_page_cache+0x64b/0xc50 [ 83.297214][ T1764] ? put_page+0xb0/0xb0 [ 83.301390][ T1764] ? _raw_spin_lock_irq+0x95/0xf0 [ 83.306432][ T1764] ? _raw_spin_lock_irqsave+0x130/0x130 [ 83.312020][ T1764] shmem_getpage_gfp+0x116a/0x2310 [ 83.317160][ T1764] ? __kasan_check_write+0x14/0x20 [ 83.322294][ T1764] shmem_write_begin+0xce/0x1b0 [ 83.327178][ T1764] generic_perform_write+0x2b7/0x690 [ 83.332486][ T1764] ? grab_cache_page_write_begin+0xb0/0xb0 [ 83.338326][ T1764] ? file_remove_privs+0x5c0/0x5c0 [ 83.343457][ T1764] ? rwsem_write_trylock+0x136/0x300 [ 83.348771][ T1764] ? clear_nonspinnable+0x60/0x60 [ 83.353825][ T1764] ? follow_page_pte+0x943/0x980 [ 83.358797][ T1764] __generic_file_write_iter+0x268/0x480 [ 83.364460][ T1764] generic_file_write_iter+0xa9/0x1d0 [ 83.369874][ T1764] __kernel_write+0x510/0x950 [ 83.374576][ T1764] ? vfs_read+0xc40/0xc40 [ 83.378930][ T1764] ? populate_vma_page_range+0xf0/0xf0 [ 83.384401][ T1764] __dump_emit+0x246/0x370 [ 83.388836][ T1764] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 83.394305][ T1764] ? fault_in_readable+0x160/0x160 [ 83.399433][ T1764] dump_emit+0x383/0x3f0 [ 83.403697][ T1764] dump_user_range+0x86/0x1c0 [ 83.408390][ T1764] elf_core_dump+0x2a8f/0x2fd0 [ 83.413180][ T1764] ? load_elf_binary+0x28e0/0x28e0 [ 83.418321][ T1764] ? __kmalloc+0x13d/0x2c0 [ 83.422750][ T1764] ? kvmalloc_node+0x23c/0x320 [ 83.427560][ T1764] do_coredump+0x1452/0x2950 [ 83.432269][ T1764] ? simple_acl_create+0x1c0/0x1c0 [ 83.437400][ T1764] ? kmem_cache_free+0x100/0x320 [ 83.442376][ T1764] ? ____kasan_slab_free+0x130/0x160 [ 83.447681][ T1764] ? get_signal+0xb5e/0x1480 [ 83.452297][ T1764] ? kmem_cache_free+0x100/0x320 [ 83.457249][ T1764] get_signal+0x38d/0x1480 [ 83.461680][ T1764] arch_do_signal_or_restart+0xdf/0x11c0 [ 83.467324][ T1764] ? bad_area+0x74/0x90 [ 83.471492][ T1764] ? do_kern_addr_fault+0x80/0x80 [ 83.476529][ T1764] ? get_sigframe_size+0x10/0x10 [ 83.481489][ T1764] exit_to_user_mode_loop+0xa7/0xe0 [ 83.486701][ T1764] exit_to_user_mode_prepare+0x87/0xd0 [ 83.492175][ T1764] irqentry_exit_to_user_mode+0x9/0x10 [ 83.497649][ T1764] irqentry_exit+0x12/0x40 [ 83.502172][ T1764] exc_page_fault+0x5e/0xb0 [ 83.506690][ T1764] asm_exc_page_fault+0x27/0x30 [ 83.511556][ T1764] RIP: 0033:0xe [ 83.515037][ T1764] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 83.522761][ T1764] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 83.528863][ T1764] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 83.536850][ T1764] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 83.544834][ T1764] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 83.552833][ T1764] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 83.560814][ T1764] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 83.568802][ T1764] [ 83.584942][ T1764] memory: usage 307200kB, limit 307200kB, failcnt 30731 [ 83.592029][ T1764] memory+swap: usage 429248kB, limit 9007199254740988kB, failcnt 0 [ 83.592686][ T8] device bridge_slave_1 left promiscuous mode [ 83.600127][ T1764] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 83.609609][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.613875][ T1764] Memory cgroup stats for /syz4: [ 83.620131][ T1764] anon 311296 [ 83.620131][ T1764] file 311267328 [ 83.620131][ T1764] kernel_stack 0 [ 83.620131][ T1764] pagetables 0 [ 83.620131][ T1764] percpu 0 [ 83.620131][ T1764] sock 0 [ 83.620131][ T1764] shmem 311267328 [ 83.620131][ T1764] file_mapped 0 [ 83.620131][ T1764] file_dirty 0 [ 83.620131][ T1764] file_writeback 4096 [ 83.620131][ T1764] swapcached 199467008 [ 83.620131][ T1764] anon_thp 0 [ 83.620131][ T1764] file_thp 0 [ 83.620131][ T1764] shmem_thp 0 [ 83.620131][ T1764] inactive_anon 262356992 [ 83.620131][ T1764] active_anon 52166656 [ 83.620131][ T1764] inactive_file 0 [ 83.620131][ T1764] active_file 0 [ 83.620131][ T1764] unevictable 0 [ 83.620131][ T1764] slab_reclaimable 0 [ 83.620131][ T1764] slab_unreclaimable 0 [ 83.620131][ T1764] slab 0 [ 83.620131][ T1764] workingset_refault_anon 27 [ 83.620131][ T1764] workingset_refault_file 4385 [ 83.620131][ T1764] workingset_activate_anon 0 [ 83.713248][ T1764] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4 [ 83.713300][ T8] device bridge_slave_0 left promiscuous mode [ 83.713516][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.723960][ T1764] ,task_memcg=/syz4,task=syz.4.415,pid=1767,uid=0 [ 83.743774][ T1764] Memory cgroup out of memory: Killed process 1767 (syz.4.415) total-vm:90316kB, anon-rss:1248kB, file-rss:53424kB, shmem-rss:0kB, UID:0 pgtables:184kB oom_score_adj:1000 [ 83.761143][ T8] device bridge_slave_1 left promiscuous mode [ 83.767354][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.790021][ T8] device bridge_slave_0 left promiscuous mode [ 83.796253][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.901017][ T8] device veth1_macvtap left promiscuous mode [ 83.908846][ T8] device veth0_vlan left promiscuous mode [ 83.921580][ T8] device veth1_macvtap left promiscuous mode [ 83.943462][ T8] device veth0_vlan left promiscuous mode [ 85.045601][ T1765] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 85.055725][ T1765] CPU: 1 PID: 1765 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 85.064433][ T1765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 85.074512][ T1765] Call Trace: [ 85.077810][ T1765] [ 85.080769][ T1765] __dump_stack+0x21/0x30 [ 85.085146][ T1765] dump_stack_lvl+0x110/0x170 [ 85.089849][ T1765] ? show_regs_print_info+0x20/0x20 [ 85.095084][ T1765] ? ___ratelimit+0x406/0x590 [ 85.099913][ T1765] dump_stack+0x15/0x20 [ 85.104113][ T1765] dump_header+0xdd/0x650 [ 85.108479][ T1765] oom_kill_process+0x1fa/0x2c0 [ 85.113364][ T1765] out_of_memory+0x64f/0x9d0 [ 85.118006][ T1765] ? unregister_oom_notifier+0x20/0x20 [ 85.123674][ T1765] ? mutex_lock_killable+0x9b/0x1c0 [ 85.128893][ T1765] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 85.135414][ T1765] ? __kasan_check_read+0x11/0x20 [ 85.140467][ T1765] ? psi_group_change+0xa6c/0x10e0 [ 85.145607][ T1765] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 85.151181][ T1765] ? css_next_descendant_pre+0x1fe/0x220 [ 85.156843][ T1765] ? mem_cgroup_oom_trylock+0x350/0x350 [ 85.162412][ T1765] ? mem_cgroup_iter+0x4a9/0x6a0 [ 85.167365][ T1765] try_charge_memcg+0xed4/0x14b0 [ 85.172316][ T1765] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 85.178141][ T1765] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 85.184010][ T1765] ? cgroup_rstat_updated+0xf5/0x360 [ 85.189351][ T1765] charge_memcg+0x6d/0x1a0 [ 85.193772][ T1765] __mem_cgroup_charge+0x93/0x280 [ 85.198802][ T1765] ? mem_cgroup_calculate_protection+0x520/0x520 [ 85.205147][ T1765] shmem_add_to_page_cache+0x64b/0xc50 [ 85.210621][ T1765] ? put_page+0xb0/0xb0 [ 85.214792][ T1765] shmem_getpage_gfp+0x116a/0x2310 [ 85.219941][ T1765] shmem_write_begin+0xce/0x1b0 [ 85.224804][ T1765] generic_perform_write+0x2b7/0x690 [ 85.230096][ T1765] ? grab_cache_page_write_begin+0xb0/0xb0 [ 85.235931][ T1765] ? file_remove_privs+0x5c0/0x5c0 [ 85.241060][ T1765] ? rwsem_write_trylock+0x136/0x300 [ 85.246365][ T1765] ? clear_nonspinnable+0x60/0x60 [ 85.251402][ T1765] ? follow_page_pte+0x943/0x980 [ 85.256525][ T1765] __generic_file_write_iter+0x268/0x480 [ 85.262183][ T1765] generic_file_write_iter+0xa9/0x1d0 [ 85.267575][ T1765] __kernel_write+0x510/0x950 [ 85.272277][ T1765] ? vfs_read+0xc40/0xc40 [ 85.276630][ T1765] ? populate_vma_page_range+0xf0/0xf0 [ 85.282107][ T1765] ? _raw_spin_lock+0x94/0xf0 [ 85.286907][ T1765] __dump_emit+0x246/0x370 [ 85.291353][ T1765] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 85.296825][ T1765] ? fault_in_readable+0x160/0x160 [ 85.301947][ T1765] dump_emit+0x383/0x3f0 [ 85.306208][ T1765] dump_user_range+0x86/0x1c0 [ 85.310903][ T1765] elf_core_dump+0x2a8f/0x2fd0 [ 85.315685][ T1765] ? load_elf_binary+0x28e0/0x28e0 [ 85.320823][ T1765] ? __kmalloc+0x13d/0x2c0 [ 85.325272][ T1765] ? kvmalloc_node+0x23c/0x320 [ 85.330061][ T1765] do_coredump+0x1452/0x2950 [ 85.334672][ T1765] ? simple_acl_create+0x1c0/0x1c0 [ 85.339795][ T1765] ? kmem_cache_free+0x100/0x320 [ 85.344744][ T1765] ? ____kasan_slab_free+0x130/0x160 [ 85.350044][ T1765] ? get_signal+0xb5e/0x1480 [ 85.354644][ T1765] ? kmem_cache_free+0x100/0x320 [ 85.359774][ T1765] get_signal+0x38d/0x1480 [ 85.364292][ T1765] arch_do_signal_or_restart+0xdf/0x11c0 [ 85.369938][ T1765] ? bad_area+0x74/0x90 [ 85.374118][ T1765] ? do_kern_addr_fault+0x80/0x80 [ 85.379160][ T1765] ? get_sigframe_size+0x10/0x10 [ 85.384122][ T1765] exit_to_user_mode_loop+0xa7/0xe0 [ 85.389442][ T1765] exit_to_user_mode_prepare+0x87/0xd0 [ 85.394926][ T1765] irqentry_exit_to_user_mode+0x9/0x10 [ 85.400394][ T1765] irqentry_exit+0x12/0x40 [ 85.404825][ T1765] exc_page_fault+0x5e/0xb0 [ 85.409333][ T1765] asm_exc_page_fault+0x27/0x30 [ 85.414382][ T1765] RIP: 0033:0xe [ 85.417847][ T1765] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 85.425562][ T1765] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 85.431634][ T1765] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 85.439615][ T1765] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 85.447594][ T1765] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 85.455576][ T1765] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 85.463567][ T1765] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 85.471555][ T1765] [ 85.491870][ T1765] memory: usage 307200kB, limit 307200kB, failcnt 33275 [ 85.500751][ T1765] memory+swap: usage 429096kB, limit 9007199254740988kB, failcnt 0 [ 85.508832][ T1765] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 85.515766][ T1765] Memory cgroup stats for /syz4: [ 85.515892][ T1765] anon 471040 [ 85.515892][ T1765] file 310951936 [ 85.515892][ T1765] kernel_stack 0 [ 85.515892][ T1765] pagetables 0 [ 85.515892][ T1765] percpu 0 [ 85.515892][ T1765] sock 0 [ 85.515892][ T1765] shmem 310943744 [ 85.515892][ T1765] file_mapped 0 [ 85.515892][ T1765] file_dirty 0 [ 85.515892][ T1765] file_writeback 0 [ 85.515892][ T1765] swapcached 221360128 [ 85.515892][ T1765] anon_thp 0 [ 85.515892][ T1765] file_thp 0 [ 85.515892][ T1765] shmem_thp 0 [ 85.515892][ T1765] inactive_anon 268914688 [ 85.515892][ T1765] active_anon 45649920 [ 85.515892][ T1765] inactive_file 8192 [ 85.515892][ T1765] active_file 0 [ 85.515892][ T1765] unevictable 0 [ 85.515892][ T1765] slab_reclaimable 0 [ 85.515892][ T1765] slab_unreclaimable 0 [ 85.515892][ T1765] slab 0 [ 85.515892][ T1765] workingset_refault_anon 43 [ 85.515892][ T1765] workingset_refault_file 5560 [ 85.515892][ T1765] workingset_activate_anon 0 [ 85.609042][ T1765] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1782,uid=0 [ 85.624300][ T1765] Memory cgroup out of memory: Killed process 1782 (syz.4.415) total-vm:90316kB, anon-rss:1264kB, file-rss:53572kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 85.678523][ T1779] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 85.704123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.712541][ T1779] CPU: 0 PID: 1779 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 85.721249][ T1779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 85.731325][ T1779] Call Trace: [ 85.734617][ T1779] [ 85.737572][ T1779] __dump_stack+0x21/0x30 [ 85.741922][ T1779] dump_stack_lvl+0x110/0x170 [ 85.746620][ T1779] ? show_regs_print_info+0x20/0x20 [ 85.751840][ T1779] ? ___ratelimit+0x406/0x590 [ 85.756570][ T1779] dump_stack+0x15/0x20 [ 85.760751][ T1779] dump_header+0xdd/0x650 [ 85.765117][ T1779] oom_kill_process+0x1fa/0x2c0 [ 85.769998][ T1779] out_of_memory+0x64f/0x9d0 [ 85.774615][ T1779] ? unregister_oom_notifier+0x20/0x20 [ 85.775850][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.780095][ T1779] ? mutex_lock_killable+0x9b/0x1c0 [ 85.780120][ T1779] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 85.799917][ T1779] ? __kasan_check_read+0x11/0x20 [ 85.804971][ T1779] ? psi_group_change+0xa6c/0x10e0 [ 85.810192][ T1779] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 85.815852][ T1779] ? css_next_descendant_pre+0x1ed/0x220 [ 85.821514][ T1779] ? mem_cgroup_oom_trylock+0x350/0x350 [ 85.827084][ T1779] ? mem_cgroup_iter+0x4a9/0x6a0 [ 85.832051][ T1779] try_charge_memcg+0xed4/0x14b0 [ 85.837018][ T1779] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 85.842844][ T1779] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 85.848674][ T1779] charge_memcg+0x6d/0x1a0 [ 85.853124][ T1779] __mem_cgroup_charge+0x93/0x280 [ 85.858167][ T1779] ? mem_cgroup_calculate_protection+0x520/0x520 [ 85.864524][ T1779] shmem_add_to_page_cache+0x64b/0xc50 [ 85.870012][ T1779] ? put_page+0xb0/0xb0 [ 85.874191][ T1779] ? filemap_map_pages+0xc60/0x15f0 [ 85.879410][ T1779] shmem_getpage_gfp+0x116a/0x2310 [ 85.884534][ T1779] shmem_write_begin+0xce/0x1b0 [ 85.889404][ T1779] generic_perform_write+0x2b7/0x690 [ 85.894707][ T1779] ? grab_cache_page_write_begin+0xb0/0xb0 [ 85.900540][ T1779] ? file_remove_privs+0x5c0/0x5c0 [ 85.905663][ T1779] ? rwsem_write_trylock+0x136/0x300 [ 85.910957][ T1779] ? clear_nonspinnable+0x60/0x60 [ 85.916002][ T1779] ? follow_page_pte+0x943/0x980 [ 85.920958][ T1779] __generic_file_write_iter+0x268/0x480 [ 85.926610][ T1779] generic_file_write_iter+0xa9/0x1d0 [ 85.932006][ T1779] __kernel_write+0x510/0x950 [ 85.936701][ T1779] ? vfs_read+0xc40/0xc40 [ 85.941476][ T1779] ? populate_vma_page_range+0xf0/0xf0 [ 85.946953][ T1779] __dump_emit+0x246/0x370 [ 85.951407][ T1779] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 85.956888][ T1779] ? fault_in_readable+0x160/0x160 [ 85.962017][ T1779] dump_emit+0x383/0x3f0 [ 85.966283][ T1779] dump_user_range+0x86/0x1c0 [ 85.970971][ T1779] elf_core_dump+0x2a8f/0x2fd0 [ 85.975749][ T1779] ? load_elf_binary+0x28e0/0x28e0 [ 85.980963][ T1779] ? __kmalloc+0x13d/0x2c0 [ 85.985400][ T1779] ? kvmalloc_node+0x23c/0x320 [ 85.990185][ T1779] do_coredump+0x1452/0x2950 [ 85.994789][ T1779] ? simple_acl_create+0x1c0/0x1c0 [ 85.999993][ T1779] ? kmem_cache_free+0x100/0x320 [ 86.004988][ T1779] ? ____kasan_slab_free+0x130/0x160 [ 86.010291][ T1779] ? get_signal+0xb5e/0x1480 [ 86.014892][ T1779] ? kmem_cache_free+0x100/0x320 [ 86.019848][ T1779] get_signal+0x38d/0x1480 [ 86.024307][ T1779] arch_do_signal_or_restart+0xdf/0x11c0 [ 86.029970][ T1779] ? bad_area+0x74/0x90 [ 86.034169][ T1779] ? do_kern_addr_fault+0x80/0x80 [ 86.039300][ T1779] ? get_sigframe_size+0x10/0x10 [ 86.044257][ T1779] exit_to_user_mode_loop+0xa7/0xe0 [ 86.049479][ T1779] exit_to_user_mode_prepare+0x87/0xd0 [ 86.054951][ T1779] irqentry_exit_to_user_mode+0x9/0x10 [ 86.060417][ T1779] irqentry_exit+0x12/0x40 [ 86.064847][ T1779] exc_page_fault+0x5e/0xb0 [ 86.069367][ T1779] asm_exc_page_fault+0x27/0x30 [ 86.074222][ T1779] RIP: 0033:0xe [ 86.077684][ T1779] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 86.085392][ T1779] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 86.091467][ T1779] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 86.099454][ T1779] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 86.107455][ T1779] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 86.115452][ T1779] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 86.123441][ T1779] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 86.131429][ T1779] [ 86.136639][ T2015] device veth0_vlan entered promiscuous mode [ 86.146552][ T1779] memory: usage 299984kB, limit 307200kB, failcnt 33767 [ 86.165613][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.175162][ T1779] memory+swap: usage 412116kB, limit 9007199254740988kB, failcnt 0 [ 86.183755][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.199208][ T2015] device veth1_macvtap entered promiscuous mode [ 86.227220][ T1779] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 86.235535][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.243635][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.259161][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.267844][ T1779] Memory cgroup stats for /syz4: [ 86.267998][ T1779] anon 462848 [ 86.267998][ T1779] file 301019136 [ 86.267998][ T1779] kernel_stack 0 [ 86.267998][ T1779] pagetables 0 [ 86.267998][ T1779] percpu 0 [ 86.267998][ T1779] sock 0 [ 86.267998][ T1779] shmem 301010944 [ 86.267998][ T1779] file_mapped 0 [ 86.267998][ T1779] file_dirty 0 [ 86.267998][ T1779] file_writeback 0 [ 86.267998][ T1779] swapcached 221294592 [ 86.267998][ T1779] anon_thp 0 [ 86.267998][ T1779] file_thp 0 [ 86.267998][ T1779] shmem_thp 0 [ 86.267998][ T1779] inactive_anon 268550144 [ 86.267998][ T1779] active_anon 36044800 [ 86.267998][ T1779] inactive_file 8192 [ 86.267998][ T1779] active_file 0 [ 86.267998][ T1779] unevictable 0 [ 86.267998][ T1779] slab_reclaimable 0 [ 86.267998][ T1779] slab_unreclaimable 0 [ 86.267998][ T1779] slab 0 [ 86.267998][ T1779] workingset_refault_anon 43 [ 86.267998][ T1779] workingset_refault_file 5560 [ 86.267998][ T1779] workingset_activate_anon 0 [ 86.363365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.377784][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.390917][ T1779] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1772,uid=0 [ 86.416990][ T1779] Memory cgroup out of memory: Killed process 1772 (syz.4.415) total-vm:90316kB, anon-rss:1252kB, file-rss:53572kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 86.549059][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.619086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.698906][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.716144][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.959829][ T2031] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.971322][ T2031] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.994201][ T2031] device bridge_slave_0 entered promiscuous mode [ 87.015060][ T2031] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.029785][ T2031] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.045039][ T2031] device bridge_slave_1 entered promiscuous mode [ 87.444935][ T2031] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.452071][ T2031] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.459406][ T2031] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.466458][ T2031] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.688235][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.698576][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.706838][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.716385][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.759590][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.779316][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.786493][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.820938][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.852176][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.859297][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.894565][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.913776][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.985706][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.000135][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.009907][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.018825][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.109352][ T2031] device veth0_vlan entered promiscuous mode [ 88.178258][ T2031] device veth1_macvtap entered promiscuous mode [ 88.220580][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.247579][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.263626][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.320061][ T2059] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.327186][ T2059] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.345219][ T2059] device bridge_slave_0 entered promiscuous mode [ 88.370243][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.381330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.406657][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.429635][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.440330][ T1768] syz.4.415 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 88.450400][ T1768] CPU: 1 PID: 1768 Comm: syz.4.415 Tainted: G W syzkaller #0 [ 88.459110][ T1768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 88.469206][ T1768] Call Trace: [ 88.472518][ T1768] [ 88.475478][ T1768] __dump_stack+0x21/0x30 [ 88.479849][ T1768] dump_stack_lvl+0x110/0x170 [ 88.484567][ T1768] ? show_regs_print_info+0x20/0x20 [ 88.489814][ T1768] ? ___ratelimit+0x406/0x590 [ 88.494540][ T1768] dump_stack+0x15/0x20 [ 88.498729][ T1768] dump_header+0xdd/0x650 [ 88.503080][ T1768] oom_kill_process+0x1fa/0x2c0 [ 88.507967][ T1768] out_of_memory+0x64f/0x9d0 [ 88.512585][ T1768] ? unregister_oom_notifier+0x20/0x20 [ 88.518066][ T1768] ? mutex_lock_killable+0x9b/0x1c0 [ 88.523288][ T1768] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 88.529813][ T1768] ? __kasan_check_read+0x11/0x20 [ 88.534952][ T1768] ? psi_group_change+0xa6c/0x10e0 [ 88.540088][ T1768] mem_cgroup_out_of_memory+0x2bb/0x3b0 [ 88.545795][ T1768] ? css_next_descendant_pre+0x1fe/0x220 [ 88.551458][ T1768] ? mem_cgroup_oom_trylock+0x350/0x350 [ 88.557022][ T1768] ? mem_cgroup_iter+0x4a9/0x6a0 [ 88.561980][ T1768] try_charge_memcg+0xed4/0x14b0 [ 88.567047][ T1768] ? get_mem_cgroup_from_objcg+0x170/0x170 [ 88.572880][ T1768] ? shmem_alloc_and_acct_page+0x7e0/0x8d0 [ 88.578711][ T1768] ? cgroup_rstat_updated+0xf5/0x360 [ 88.584016][ T1768] charge_memcg+0x6d/0x1a0 [ 88.588454][ T1768] __mem_cgroup_charge+0x93/0x280 [ 88.593498][ T1768] ? mem_cgroup_calculate_protection+0x520/0x520 [ 88.599850][ T1768] shmem_add_to_page_cache+0x64b/0xc50 [ 88.605328][ T1768] ? put_page+0xb0/0xb0 [ 88.609501][ T1768] ? _raw_spin_lock_irq+0x95/0xf0 [ 88.614546][ T1768] ? _raw_spin_lock_irqsave+0x130/0x130 [ 88.620113][ T1768] shmem_getpage_gfp+0x116a/0x2310 [ 88.625256][ T1768] ? __kasan_check_write+0x14/0x20 [ 88.630387][ T1768] shmem_write_begin+0xce/0x1b0 [ 88.635262][ T1768] generic_perform_write+0x2b7/0x690 [ 88.640579][ T1768] ? grab_cache_page_write_begin+0xb0/0xb0 [ 88.646408][ T1768] ? file_remove_privs+0x5c0/0x5c0 [ 88.651534][ T1768] ? rwsem_write_trylock+0x136/0x300 [ 88.656839][ T1768] ? clear_nonspinnable+0x60/0x60 [ 88.661886][ T1768] ? follow_page_pte+0x943/0x980 [ 88.666845][ T1768] __generic_file_write_iter+0x268/0x480 [ 88.672498][ T1768] generic_file_write_iter+0xa9/0x1d0 [ 88.677894][ T1768] __kernel_write+0x510/0x950 [ 88.682590][ T1768] ? vfs_read+0xc40/0xc40 [ 88.686941][ T1768] ? populate_vma_page_range+0xf0/0xf0 [ 88.692420][ T1768] __dump_emit+0x246/0x370 [ 88.696860][ T1768] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 88.702337][ T1768] ? fault_in_readable+0x160/0x160 [ 88.707470][ T1768] dump_emit+0x383/0x3f0 [ 88.711735][ T1768] dump_user_range+0x86/0x1c0 [ 88.716438][ T1768] elf_core_dump+0x2a8f/0x2fd0 [ 88.721218][ T1768] ? load_elf_binary+0x28e0/0x28e0 [ 88.726342][ T1768] ? __kmalloc+0x13d/0x2c0 [ 88.730778][ T1768] ? kvmalloc_node+0x23c/0x320 [ 88.735574][ T1768] do_coredump+0x1452/0x2950 [ 88.740190][ T1768] ? simple_acl_create+0x1c0/0x1c0 [ 88.745327][ T1768] ? kmem_cache_free+0x100/0x320 [ 88.750283][ T1768] ? ____kasan_slab_free+0x130/0x160 [ 88.755586][ T1768] ? get_signal+0xb5e/0x1480 [ 88.760189][ T1768] ? kmem_cache_free+0x100/0x320 [ 88.765151][ T1768] get_signal+0x38d/0x1480 [ 88.769596][ T1768] arch_do_signal_or_restart+0xdf/0x11c0 [ 88.775243][ T1768] ? bad_area+0x74/0x90 [ 88.779413][ T1768] ? do_kern_addr_fault+0x80/0x80 [ 88.784461][ T1768] ? get_sigframe_size+0x10/0x10 [ 88.789425][ T1768] exit_to_user_mode_loop+0xa7/0xe0 [ 88.794646][ T1768] exit_to_user_mode_prepare+0x87/0xd0 [ 88.800124][ T1768] irqentry_exit_to_user_mode+0x9/0x10 [ 88.805600][ T1768] irqentry_exit+0x12/0x40 [ 88.810033][ T1768] exc_page_fault+0x5e/0xb0 [ 88.814555][ T1768] asm_exc_page_fault+0x27/0x30 [ 88.819419][ T1768] RIP: 0033:0xe [ 88.822890][ T1768] Code: Unable to access opcode bytes at RIP 0xffffffffffffffe4. [ 88.830613][ T1768] RSP: 002b:0000200000000398 EFLAGS: 00010217 [ 88.836699][ T1768] RAX: 0000000000000000 RBX: 00007f8771a64090 RCX: 00007f87717eae59 [ 88.844689][ T1768] RDX: 0000200000000080 RSI: 0000200000000390 RDI: 0000000000000000 [ 88.852681][ T1768] RBP: 00007f8771880d6f R08: 0000200000000100 R09: 0000200000000100 [ 88.860676][ T1768] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 88.868662][ T1768] R13: 00007f8771a64128 R14: 00007f8771a64090 R15: 00007ffcc21c4598 [ 88.876665][ T1768] [ 88.885309][ T1768] memory: usage 307200kB, limit 307200kB, failcnt 37252 [ 88.909694][ T1768] memory+swap: usage 426624kB, limit 9007199254740988kB, failcnt 0 [ 88.917665][ T1768] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 88.938671][ T1768] Memory cgroup stats for /syz4: [ 88.938827][ T1768] anon 479232 [ 88.938827][ T1768] file 305328128 [ 88.938827][ T1768] kernel_stack 0 [ 88.938827][ T1768] pagetables 0 [ 88.938827][ T1768] percpu 0 [ 88.938827][ T1768] sock 0 [ 88.938827][ T1768] shmem 305328128 [ 88.938827][ T1768] file_mapped 0 [ 88.938827][ T1768] file_dirty 0 [ 88.938827][ T1768] file_writeback 0 [ 88.938827][ T1768] swapcached 260186112 [ 88.938827][ T1768] anon_thp 0 [ 88.938827][ T1768] file_thp 0 [ 88.938827][ T1768] shmem_thp 0 [ 88.938827][ T1768] inactive_anon 283852800 [ 88.938827][ T1768] active_anon 25796608 [ 88.938827][ T1768] inactive_file 0 [ 88.938827][ T1768] active_file 0 [ 88.938827][ T1768] unevictable 0 [ 88.938827][ T1768] slab_reclaimable 0 [ 88.938827][ T1768] slab_unreclaimable 0 [ 88.938827][ T1768] slab 0 [ 88.938827][ T1768] workingset_refault_anon 74 [ 88.938827][ T1768] workingset_refault_file 6614 [ 88.938827][ T1768] workingset_activate_anon 5 [ 89.033217][ T1768] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.415,pid=1764,uid=0 [ 89.048775][ T1768] Memory cgroup out of memory: Killed process 1764 (syz.4.415) total-vm:90316kB, anon-rss:1280kB, file-rss:53636kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 89.078672][ T2059] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.092649][ T2059] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.103157][ T2059] device bridge_slave_1 entered promiscuous mode [ 89.347740][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.368199][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.392423][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.415858][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.440746][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.447834][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.479358][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.507772][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.523361][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.541579][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.548776][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.588836][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.602585][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.679996][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.696291][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.715313][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.733564][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.758152][ T2059] device veth0_vlan entered promiscuous mode [ 89.778222][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.790391][ T2059] device veth1_macvtap entered promiscuous mode [ 89.811424][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.824164][ T425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.889154][ T8] device bridge_slave_1 left promiscuous mode [ 89.895445][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.903272][ T8] device bridge_slave_0 left promiscuous mode [ 89.911735][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.924965][ T8] device bridge_slave_1 left promiscuous mode [ 89.934488][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.969392][ T8] device bridge_slave_0 left promiscuous mode [ 89.975689][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.009770][ T8] device bridge_slave_1 left promiscuous mode [ 90.016041][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.033746][ T8] device bridge_slave_0 left promiscuous mode [ 90.039970][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.060468][ T8] device veth1_macvtap left promiscuous mode [ 90.066577][ T8] device veth0_vlan left promiscuous mode [ 90.079520][ T8] device veth1_macvtap left promiscuous mode [ 90.085578][ T8] device veth0_vlan left promiscuous mode [ 90.099074][ T8] device veth1_macvtap left promiscuous mode [ 90.105129][ T8] device veth0_vlan left promiscuous mode [ 90.807741][ T2098] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.828812][ T2098] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.836375][ T2098] device bridge_slave_0 entered promiscuous mode [ 90.849756][ T2098] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.856817][ T2098] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.879172][ T2098] device bridge_slave_1 entered promiscuous mode [ 90.989990][ T2098] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.997092][ T2098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.004421][ T2098] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.011486][ T2098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.062961][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.070729][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.077976][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.088084][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.096310][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.103385][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.112972][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.121408][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.128461][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.141121][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.159428][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.167977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.179717][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.190922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.198426][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.207050][ T2098] device veth0_vlan entered promiscuous mode [ 91.219794][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.229592][ T2098] device veth1_macvtap entered promiscuous mode [ 91.240883][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.251143][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.388142][ T2103] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.395389][ T2103] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.403161][ T2103] device bridge_slave_0 entered promiscuous mode [ 91.410661][ T2103] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.417742][ T2103] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.425254][ T2103] device bridge_slave_1 entered promiscuous mode [ 91.475651][ T2103] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.482816][ T2103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.490131][ T2103] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.497291][ T2103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.507456][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.515143][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.539227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.546792][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.556354][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.565098][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.573497][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.580582][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.595152][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.603509][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.611775][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.618833][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.634827][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.643024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.652115][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.660359][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.679028][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.687416][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.704086][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.712095][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.720386][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.727871][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.736448][ T2103] device veth0_vlan entered promiscuous mode [ 91.757258][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.765509][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.775125][ T2103] device veth1_macvtap entered promiscuous mode [ 91.784623][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.792472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.800886][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.814857][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.823150][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.849696][ T8] device bridge_slave_1 left promiscuous mode [ 91.855831][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.863525][ T8] device bridge_slave_0 left promiscuous mode [ 91.869874][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.877678][ T8] device bridge_slave_1 left promiscuous mode [ 91.884129][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.891763][ T8] device bridge_slave_0 left promiscuous mode [ 91.897878][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.906076][ T8] device veth1_macvtap left promiscuous mode [ 91.912159][ T8] device veth0_vlan left promiscuous mode [ 91.918272][ T8] device veth1_macvtap left promiscuous mode [ 91.924555][ T8] device veth0_vlan left promiscuous mode [ 92.156697][ T2113] device syzkaller0 entered promiscuous mode [ 92.215648][ T2114] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.222952][ T2114] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.230452][ T2114] device bridge_slave_0 entered promiscuous mode [ 92.237433][ T2114] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.244727][ T2114] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.252346][ T2114] device bridge_slave_1 entered promiscuous mode [ 92.299120][ T2114] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.306170][ T2114] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.313487][ T2114] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.320553][ T2114] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.340843][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.348429][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.355854][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.366084][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.374309][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.381352][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.390614][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.398940][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.405958][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.419249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.428498][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.443434][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.455515][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.463792][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.471609][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.480326][ T2114] device veth0_vlan entered promiscuous mode [ 92.492129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.501394][ T2114] device veth1_macvtap entered promiscuous mode [ 92.513528][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.522153][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.541604][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.551832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.679487][ T2119] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.686661][ T2119] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.694356][ T2119] device bridge_slave_0 entered promiscuous mode [ 92.711084][ T2119] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.718146][ T2119] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.725655][ T2119] device bridge_slave_1 entered promiscuous mode [ 92.777677][ T2119] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.784782][ T2119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.792103][ T2119] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.799158][ T2119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.825468][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.833409][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.841310][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.856636][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.864892][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.872053][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.881255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.889636][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.896712][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.915809][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.925365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.939813][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.956518][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.964687][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.972374][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.981342][ T2119] device veth0_vlan entered promiscuous mode [ 92.992183][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.008476][ T2119] device veth1_macvtap entered promiscuous mode [ 93.018263][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.028532][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.223038][ T8] device bridge_slave_1 left promiscuous mode [ 93.241824][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.259051][ T8] device bridge_slave_0 left promiscuous mode [ 93.265319][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.285813][ T8] device bridge_slave_1 left promiscuous mode [ 93.292330][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.309187][ T8] device bridge_slave_0 left promiscuous mode [ 93.315438][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.328952][ T8] device bridge_slave_1 left promiscuous mode [ 93.335113][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.361421][ T8] device bridge_slave_0 left promiscuous mode [ 93.367701][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.376212][ T8] device veth1_macvtap left promiscuous mode [ 93.382432][ T8] device veth0_vlan left promiscuous mode [ 93.388567][ T8] device veth1_macvtap left promiscuous mode [ 93.394785][ T8] device veth0_vlan left promiscuous mode [ 93.400808][ T8] device veth1_macvtap left promiscuous mode [ 93.406847][ T8] device veth0_vlan left promiscuous mode [ 93.596950][ T2128] device wg2 entered promiscuous mode [ 93.669317][ T2130] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.676393][ T2130] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.683928][ T2130] device bridge_slave_0 entered promiscuous mode [ 93.691350][ T2130] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.698405][ T2130] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.705935][ T2130] device bridge_slave_1 entered promiscuous mode [ 93.756868][ T2130] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.763935][ T2130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.771245][ T2130] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.778283][ T2130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.798572][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.806507][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.814268][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.824635][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.832955][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.840050][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.848948][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.857118][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.864451][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.877654][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.886846][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.901677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.913376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.921581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.929166][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.937430][ T2130] device veth0_vlan entered promiscuous mode [ 93.948871][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.957986][ T2130] device veth1_macvtap entered promiscuous mode [ 93.967842][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.978065][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready SYZFAIL: ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: ebtable checkpoint: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1: Operation not permitted) loop exited with status 67 SYZFAIL: repeatedly failed to execute the program proc=0 req=32 state=3 status=67 (errno 32: Broken pipe) [ 94.108119][ T30] audit: type=1400 audit(1778892957.510:144): avc: denied { write } for pid=277 comm="syz-executor" path="pipe:[14865]" dev="pipefs" ino=14865 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 94.989958][ T8] device bridge_slave_1 left promiscuous mode [ 94.996227][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.003889][ T8] device bridge_slave_0 left promiscuous mode [ 95.011566][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.019763][ T8] device bridge_slave_1 left promiscuous mode [ 95.025891][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.033524][ T8] device bridge_slave_0 left promiscuous mode [ 95.039679][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.047678][ T8] device veth1_macvtap left promiscuous mode [ 95.054027][ T8] device veth0_vlan left promiscuous mode [ 95.059915][ T8] device veth1_macvtap left promiscuous mode [ 95.065909][ T8] device veth0_vlan left promiscuous mode [ 96.052967][ T8] device erspan0 left promiscuous mode [ 96.059904][ T8] GPL: port 1(erspan0) entered disabled state [ 96.249707][ T8] device bridge_slave_1 left promiscuous mode [ 96.255966][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.264027][ T8] device bridge_slave_0 left promiscuous mode [ 96.270280][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.278794][ T8] device bridge_slave_1 left promiscuous mode [ 96.284921][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.292449][ T8] device bridge_slave_0 left promiscuous mode [ 96.298558][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.306985][ T8] device veth1_macvtap left promiscuous mode [ 96.313146][ T8] device veth0_vlan left promiscuous mode [ 96.319266][ T8] device veth0_vlan left promiscuous mode [ 96.325087][ T8] device veth1_macvtap left promiscuous mode [ 96.331437][ T8] device veth0_vlan left promiscuous mode