last executing test programs: 3.455853167s ago: executing program 4 (id=11099): r0 = socket$kcm(0x10, 0x2, 0x4) (async) r1 = socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa2}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000440)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x7}, 0x10}, 0x94) (async) close(r1) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x8, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x10c002, 0xac5d}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007bd63db04fc4fd45931453c6b62bf6caa947d5fa10593f05545fe5a0756a2507e7900e31aa773c3205d263112144e361eb69fe18d3b361c8dbc2fa9aebc50ef977ff454a72b2a884cd7cd93f0eb77b9342de4044f1b225e87be663f7dfb5ccbe0859223c2e9300beb0c9c119013a323eedca5577ae1a025922041842d25663ef9d69ff4bdb1e1df12dd829171c1994af47fd9a7ad2229a09361c66f726daf9ba0616f0999e", @ANYRES32=0x0, @ANYRESHEX=r1, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f00)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000022cc8900000061192000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x98, &(0x7f00000000c0)=""/152, 0x0, 0x5}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b400000000000000180100002020702500000000002020207b1af8ff00000000bfa1000000000000070100b70300000000000085000000060000009500000000000000"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x0, 0xe, 0x0, &(0x7f0000000300)="131c8701feaa16bca4ac74ab821d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x2, &(0x7f00000000c0), 0x10) (async) r7 = socket$kcm(0xa, 0x3, 0x73) setsockopt$sock_attach_bpf(r7, 0x29, 0x21, &(0x7f0000000200), 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') (async) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000012006b7d373be35c6e17aa31046b876c1d0000007ea60864160af36508001dc0c30002000c0031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb9200a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r9, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) close(r0) (async) r10 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r10, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x12112) 2.575991019s ago: executing program 3 (id=11110): close(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)=@o_path={&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x4000, r3}, 0x18) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r5) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001001000050000000500000001", @ANYRES32=0x0], 0x50) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r6, 0x58, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000540)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x5d, &(0x7f0000000600)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0x7b, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_lsm={0x1d, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000040000000000000000007e392b377dd1677ed2884c522500000000000000000000f37e4078364f5e81f57d286da1158b653b4ea966d1e40a1de764a5e60b1be2ae5abed895c82e0cd11fae4724a6da2817d4890eb04d125970e9d0f565ce7c23f2c233ea239c724315fcec37f2467785c578203227ce63cbc7c1e1"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xc9, &(0x7f00000001c0)=""/201, 0x40f00, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0x10, 0x0, 0x3}, 0x10, r9, 0x0, 0x3, 0x0, &(0x7f0000000980)=[{0x5, 0x5, 0x8}, {0x3, 0x1, 0x1, 0x1}, {0x0, 0x3, 0xd, 0xc}], 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1f, 0x1f, &(0x7f0000000280)=ANY=[@ANYBLOB="b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000042e80bd43c4a369bb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000800000085000000a500000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000000000008500000086000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff7f850000000600000095000000000000008510000004000000184f0000ffffffff000000000000000018160000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x1b, '\x00', r8, @fallback=0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x2, 0x2, 0xe1}, 0x10, r9, r7, 0x8, &(0x7f0000000540), &(0x7f0000000680)=[{0x5, 0x5, 0xb, 0xc}, {0x5, 0x2, 0xe, 0x3}, {0x1, 0x4, 0xf, 0x4}, {0x5, 0x3, 0xf, 0x4}, {0x2, 0x3, 0xc, 0x4}, {0x2, 0x1, 0xf, 0x6}, {0x4, 0x5, 0xd, 0xa}, {0xa5, 0x3, 0x8, 0x3}], 0x10, 0x2}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0), 0xc) bpf$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) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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, 0x1, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r6, 0x0, 0x0}, 0x20) 2.54243221s ago: executing program 1 (id=11112): socket$kcm(0x2, 0x1, 0x84) (async) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="88abe72bc2136e47110900000100000028000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$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) (async) r4 = 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(r3, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYRES8=r1], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000500)=ANY=[@ANYRES8=r6, @ANYBLOB='\"'], 0x9a) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000840)={'ip6gretap0\x00'}) (async) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000840)={'ip6gretap0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="0e00000004000000080000000a"], 0x50) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="0e00000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x8000, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000004007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000880)={r10}, 0xc) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000880)={r10}, 0xc) r11 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x9, 0x80, 0x0, 0x4, 0x0, 0x6, 0x2820, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000100)}, 0xa, 0x62c, 0x400, 0x9, 0x6, 0x0, 0x5, 0x0, 0x4c01, 0x0, 0x3}, 0x0, 0x1, r3, 0x0) perf_event_open(&(0x7f0000000140)={0x673d557981492955, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x8000000000000089, 0xfffffffc}, 0x0, 0xffffffffffffffff, r11, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r5, 0x18000000000002a0, 0x86, 0x0, &(0x7f0000000680)="b9ff0300600d6984ff9e14f086ddf563ab45e83e4eff649cbd75d3e686aade01e6fffe5956a2b54aad699ae544d92347a7f6e9fd3239ce1bfa64df98a20b4e254e9ce0c913baa63c7bc749202919fc0cdcaac80aac8e6f3f62fff847e9d54acb0fe7160b0e786a0d1deb31fde75be2c30ea168888df733523d74ff717fa3cb1fb2b00121a26a", 0x0, 0x100062, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r5, 0x18000000000002a0, 0x86, 0x0, &(0x7f0000000680)="b9ff0300600d6984ff9e14f086ddf563ab45e83e4eff649cbd75d3e686aade01e6fffe5956a2b54aad699ae544d92347a7f6e9fd3239ce1bfa64df98a20b4e254e9ce0c913baa63c7bc749202919fc0cdcaac80aac8e6f3f62fff847e9d54acb0fe7160b0e786a0d1deb31fde75be2c30ea168888df733523d74ff717fa3cb1fb2b00121a26a", 0x0, 0x100062, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x1b}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r12}, 0xc) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r12}, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x30, 0xff, 0x6, 0xfffff00c}, {0x6, 0xff, 0x9, 0x1}]}) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r12}, 0xc) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2f0120053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 2.472983684s ago: executing program 0 (id=11113): perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x47, 0x0, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40), 0x1, 0x0, 0x13}, 0x50) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xa, 0x4, 0x2}, 0x48) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4d, 0x1, 0x3, 0x104}, {0x60, 0x8}, {0x0, 0x0, 0xfe, 0x3ff}]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216}, 0x94) close(0x3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0xfffffffffffffcc7, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d080207000000040000a118000200e020000100000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xec, 0x7, 0x40, 0x17, 0x0, 0x1, 0x2005f, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x11808b, 0x6, 0x3, 0x0, 0x81, 0x2, 0x5, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=r7, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000200)=r7, 0x4) 2.420058046s ago: executing program 4 (id=11114): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="1c0000005e007f089ef10ccccaa22b644b97ca49087f3163f7d246ccc5578e", 0x1f}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x6}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000004000000040000000000010000000000", @ANYRES32=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000007ff000003ff00"/28], 0x48) 2.361203899s ago: executing program 3 (id=11115): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x50) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x13, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x5805, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x558}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.270672213s ago: executing program 2 (id=11116): r0 = perf_event_open(&(0x7f0000001100)={0x3, 0x80, 0x9, 0x8, 0xb, 0xdc, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1000, 0x8}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x13, 0x0, 0x7}, 0xffffffffffffffff, 0x2000010, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b003a05142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x1000, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0xc46, 0x5, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0xb, 0x0, 0x30) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES16=r4, @ANYRES32=r3, @ANYRES32=0x0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1a000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0xff, 0x0, 0x0, 0x62a48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x12}, 0x106101, 0x4, 0x100, 0x5, 0x6, 0x0, 0x2}, 0x0, 0x1, r0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000001c40)=ANY=[@ANYBLOB], 0x0, 0x2a}, 0x28) bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000001000)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB], 0x48) socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c"], 0x0, 0xfffffffffffffe3d}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000002400000024"], 0x0, 0x42, 0x0, 0x1, 0xe988}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r8 = openat$cgroup_devices(r7, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r8, &(0x7f0000000280)=ANY=[@ANYBLOB='b *:4\tmr'], 0xa) 1.767975696s ago: executing program 4 (id=11117): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x62}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r1, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="90", 0x1}], 0x1}, 0x8040) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x6, 0x4, 0x6, 0x5}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000380), 0xfff, r2, 0x0, 0xa0028000}, 0x38) r3 = socket$kcm(0x10, 0x2, 0x4) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="5c00000014006b030231a6080c000af32c00000000f800250502000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594f1817d", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x1, 0x0, 0xd66}, 0x0) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0x2, &(0x7f00000000c0), 0x31}, 0x0) sendmsg$inet(r6, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x2000000, 0x2e, 0x0, &(0x7f00000006c0)="63eced8e46dc3f0adf33c9f7b986750582e1de2c8703fbd816fe596143bb8a33caa90f02adc15b27ee40b738b28d", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r8 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$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$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) r10 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r10, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) 1.650735482s ago: executing program 0 (id=11118): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0xc, &(0x7f0000000e80)=ANY=[@ANYBLOB="180200000900000000000000010000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000003000000850000009b00000095"], &(0x7f0000000040)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r1, 0x2000012, 0x0, 0x0, &(0x7f0000000c40), 0x0, 0x7ffe, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000d00), 0x218000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000d40)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], 0x0}, 0x94) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="1700000054009155090893b31b71a54a07"], 0xfe33) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@map_idx_val={0x18, 0x3, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000180)='GPL\x00', 0xc, 0x73, &(0x7f00000001c0)=""/115, 0x41000, 0x32, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000400)=[0x1, 0x1, 0x1, 0x1, 0x1], &(0x7f0000000440)=[{0x5, 0x4, 0x5, 0xa}, {0x4, 0x4, 0x9}, {0x5, 0x3, 0x6, 0x2}, {0x1, 0x1, 0x5, 0x2}, {0x1, 0x2, 0x7, 0x3}, {0x1, 0x2, 0xe, 0xa}, {0x1, 0x4, 0x0, 0x2}, {0x1, 0x1, 0xa, 0xc}, {0x3, 0x1, 0x7, 0x1}, {0x1, 0x5, 0x6, 0x9}], 0x10, 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c00)={r4, 0x0, 0xd9, 0x6b, &(0x7f00000005c0)="9eaf2cc626940bd235054315459e0ea64dcdba794ec8df635bf9eec9c182af40384fa046cf127b0cde008e0f0e84cc0984b043ac3b028fc96a7a8d26e93ae38f7b5fe59a0e76141926b2f5e5d6ce02809c6408630c9d987cf7a3d6b8ff26256a48921ce821cdae5e3fe844c091a9f845b772f0382b1ee66198d8ad5a7e02105e61b68af56cb49fb670a0ef23ba7de3c42181422948f742bfec37fbe439b8c36bc04b1ad507111a08f573d53970ab88cfd0f925810fc77ea8d54e00dead7429471c8d9949b9142774f0a4aed58ab4381a56920316b97a59e539", &(0x7f0000000780)=""/107, 0x10001, 0x0, 0xb0, 0x6e, &(0x7f0000000800)="6f852af12e9aaa7ec506a5532ef71b9c371310d64bbe5b567662583ddc2a09d4ac9796aa8f3022d019649ee85489cabd0b904967cca1ffc2eb913c9bcd0f1e9f36f40ffd66c639a5d54b16f6988d28e76425cf73fe62c935f50f2459210d8f54e6822de020c8c02cc3cb79ce0b3537a6eb71f91e4c98a54c1d5248de18d91968b88fcc893e471aaa1f75b455306b1f7d2066150d17ce9d0dadc21c2d995d224f0189497bce078fd90f0e35629decafe5", &(0x7f0000000b80)="b230cb9d7adc4e2e177596c5672204ab4a9ac8eb2170ed20fd4016b8ca58f613f328421797e130f5f9dd0262457c0541bac0faa7f5a27efc39e6143c8faebab19453c3ed8e1176560ed452c35f3c25d0f5ff6b9979a1ce981bc7fd485c2e780c958edda4968c3225268b66f153bc", 0x0, 0x0, 0x87}, 0x50) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r5, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x6, 0x11, &(0x7f0000001740)=ANY=[@ANYBLOB="b7020000000000007b2af8ff000000007b2ad0ff00000000b702000002000000732ac0ff00000000b702000001000000632ac8ff00000000180200000a0002000000000000000000180200000a0000010000000000000000bfa200000000000007020000c0ffffffb703000040000000b704000000000000850000004500000095"], &(0x7f00000015c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000012, 0xe, 0x0, &(0x7f0000000100)="63bd998e46dc3f94f5c0cf2ddf33", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.451033512s ago: executing program 1 (id=11119): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="97d9a576eac1f71264000000000000676111899d2ef91481cece637a553bb330ebb573fb84a5781d0f9328af5bb32fbb3bec2d0e4b7566e5579b8a380147ea4d005b", @ANYRESHEX=r0, @ANYRESDEC=r2], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$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$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x4, 0x100, 0x1, 0x20}, 0x50) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x401, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$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$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$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$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) 1.342254236s ago: executing program 2 (id=11120): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2762], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(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$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xfff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x3}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e0000001801000020786c250000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001000)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x58, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1b, 0x5, &(0x7f0000000d00)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x5, 0xcf, &(0x7f0000000400)=""/207, 0x41100, 0x6d, '\x00', r1, @fallback=0x2d, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0xc, 0x1, 0x4}, 0x10, 0xffffffffffffffff, r0, 0x3, &(0x7f00000001c0)=[0xffffffffffffffff], &(0x7f0000000a00)=[{0x4, 0x8003, 0xa, 0x2}, {0x1, 0x2, 0x2, 0x2}, {0x2, 0x4, 0x5, 0x5}], 0x10, 0x4}, 0x94) 1.341952486s ago: executing program 3 (id=11121): bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000280), 0x0}, 0x20) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000280), 0x0}, 0x20) (async) 1.248360841s ago: executing program 0 (id=11122): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="97d9a576eac1f71264000000000000676111899d2ef91481cece637a553bb330ebb573fb84a5781d0f9328af5bb32fbb3bec2d0e4b7566e5579b8a380147ea4d005b", @ANYRESHEX=r0, @ANYRESDEC=r2], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x4, 0x100, 0x1, 0x20}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @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) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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, 0x401, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$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$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x33fe0) 1.189544644s ago: executing program 1 (id=11123): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x11003, 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, 0x3, 0x1, @perf_config_ext={0x7ff}, 0x105202, 0x400000, 0xbe, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x200000c0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3, 0x1ff, 0xffff0000, 0x0, 0x0, 0x102ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 1.127925727s ago: executing program 2 (id=11124): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x50) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbea3}, 0x50) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r3, 0x0, 0xffffffffffffffff}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], 0x0}, 0x90) socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x4, '\x00', r5, 0xffffffffffffffff, 0x5, 0x3, 0x5}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x8, '\x00', r6, r2, 0x3, 0x5}, 0x50) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="020000224e97afe7ceae0c00010064c2000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x13, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x558}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r7}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.127492616s ago: executing program 3 (id=11125): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x200fffe, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x800, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x200fffe, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x800, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)}], 0x1}, 0x24000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000070000000080000001"], 0x50) r1 = socket$kcm(0x23, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x1, 0x0, 0x0, 0xfffffe00, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0xc46, 0x5, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0xc46, 0x5, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc0) (async) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r1, 0x0, 0x44811) (async) sendmsg$kcm(r1, 0x0, 0x44811) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xdc101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500), 0x5744935563dc5412) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x180, 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, 0x2, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x0) (async) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x180, 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, 0x2, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd028ef8020ab0700040005234538ba55"], 0xfe33) sendmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000740)={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_config_ext={0x6, 0x6}, 0xc634, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 1.086587889s ago: executing program 0 (id=11126): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000040000000200000000000091030000000000000000000000000000020100000002000000000000080200000000005f"], 0x0, 0x44}, 0x20) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x12, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4002b7d5ecc56ffff"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe}, 0x94) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x200002, 0x2, 0xa}, {0x1000000a, 0x84}], 0x10, 0x4}, 0x94) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r4, 0x1c) r5 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xe}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r7 = openat$cgroup_devices(r6, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r7, &(0x7f0000000080)=ANY=[@ANYBLOB='b *:', @ANYRESOCT], 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000500)={r5}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x17, &(0x7f0000000800)=ANY=[@ANYRES8=r3], &(0x7f0000000340)='GPL\x00', 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000180)="5aee41def8ffffff50dfef84420b", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r9 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb01001800000021000000000001000084020000000a0000000300000000000001010000000000000700000000000000c22bef32c0a301086ed1f500ffff000b02003b00006100302e613061616161006023b2f1a7c770625a00"/101], 0x0, 0x54}, 0x28) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d080201000000120000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 945.529715ms ago: executing program 1 (id=11127): bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x3f, 0x0, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed", &(0x7f0000001a40), 0x1, 0x0, 0x13}, 0x50) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xa, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f0000000040), &(0x7f0000000140)=r1}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216}, 0x94) close(0x3) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0xfffffffffffffcc7, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d080207000000040000a118000200e020000100000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xec, 0x7, 0x40, 0x17, 0x0, 0x1, 0x2005f, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x11808b, 0x6, 0x3, 0x0, 0x81, 0x2, 0x5, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'bond_slave_1\x00', @random="0100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x13, &(0x7f0000000200)=r7, 0x4) setsockopt$sock_attach_bpf(r4, 0x6, 0x18, &(0x7f0000000200)=r7, 0x4) 887.378047ms ago: executing program 2 (id=11128): perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x47, 0x0, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40), 0x1, 0x0, 0x13}, 0x50) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xa, 0x4, 0x2}, 0x48) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4d, 0x1, 0x3, 0x104}, {0x60, 0x8}, {0x0, 0x0, 0xfe, 0x3ff}]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216}, 0x94) close(0x3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0xfffffffffffffcc7, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d080207000000040000a118000200e020000100000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843c8802033d0803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xec, 0x7, 0x40, 0x17, 0x0, 0x1, 0x2005f, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x11808b, 0x6, 0x3, 0x0, 0x81, 0x2, 0x5, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=r7, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000200)=r7, 0x4) 787.475503ms ago: executing program 4 (id=11129): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000040000000200000000000091030000000000000000000000000000020100000002000000000000080200000000005f"], 0x0, 0x44}, 0x20) socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x12, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4002b7d5ecc56ffff"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe}, 0x94) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x200002, 0x2, 0xa}, {0x1000000a, 0x84}], 0x10, 0x4}, 0x94) close(0x3) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r4, 0x1c) r5 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xe}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r7 = openat$cgroup_devices(r6, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r7, &(0x7f0000000080)=ANY=[@ANYBLOB='b *:', @ANYRESOCT], 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000500)={r5}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x17, &(0x7f0000000800)=ANY=[@ANYRES8=r3], &(0x7f0000000340)='GPL\x00', 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000180)="5aee41def8ffffff50dfef84420b", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r9 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb01001800000021000000000001000084020000000a0000000300000000000001010000000000000700000000000000c22bef32c0a301086ed1f500ffff000b02003b00006100302e613061616161006023b2f1a7c770625a00"/101], 0x0, 0x54}, 0x28) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d080201000000120000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 721.553716ms ago: executing program 3 (id=11130): r0 = perf_event_open(&(0x7f0000001100)={0x3, 0x80, 0x9, 0x8, 0xb, 0xdc, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1000, 0x8}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x13, 0x0, 0x7}, 0xffffffffffffffff, 0x2000010, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b003a05142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x1000, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0xc46, 0x5, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0xb, 0x0, 0x30) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES16=r4, @ANYRES32=r3, @ANYRES32=0x0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1a000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0xff, 0x0, 0x0, 0x62a48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x12}, 0x106101, 0x4, 0x100, 0x5, 0x6, 0x0, 0x2}, 0x0, 0x1, r0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000001c40)=ANY=[@ANYBLOB], 0x0, 0x2a}, 0x28) bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000001000)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB], 0x48) socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c"], 0x0, 0xfffffffffffffe3d}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000002400000024"], 0x0, 0x42, 0x0, 0x1, 0xe988}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r8 = openat$cgroup_devices(r7, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r8, &(0x7f0000000280)=ANY=[@ANYBLOB='b *:4\tmr'], 0xa) 651.792069ms ago: executing program 0 (id=11131): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2578], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x6, 0x4, 0x4, 0xe, 0x10, 0xffffffffffffffff, 0xfffffffd}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000002080000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x4e24, @multicast2}, 0x10, 0x0}, 0x40) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000d00)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r7 = bpf$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) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xffb2}, {{0x18, 0x1, 0x1, 0x0, r8}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1ab92b}, {0x85, 0x0, 0x0, 0x8}, {0x4}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x1, 0x2000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2000}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0xc, 0x7}, {0x18, 0x2, 0x2, 0x0, r8}, {}, {0x46, 0x8, 0xffef, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x9}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 575.760302ms ago: executing program 1 (id=11132): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0xc, &(0x7f0000000e80)=ANY=[@ANYBLOB="180200000900000000000000010000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000003000000850000009b00000095"], &(0x7f0000000040)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r1, 0x2000012, 0x0, 0x0, &(0x7f0000000c40), 0x0, 0x7ffe, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000d00), 0x218000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000d40)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], 0x0}, 0x94) r3 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="1700000054009155090893b31b71a54a07"], 0xfe33) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@map_idx_val={0x18, 0x3, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000180)='GPL\x00', 0xc, 0x73, &(0x7f00000001c0)=""/115, 0x41000, 0x32, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000400)=[0x1, 0x1, 0x1, 0x1, 0x1], &(0x7f0000000440)=[{0x5, 0x4, 0x5, 0xa}, {0x4, 0x4, 0x9}, {0x5, 0x3, 0x6, 0x2}, {0x1, 0x1, 0x5, 0x2}, {0x1, 0x2, 0x7, 0x3}, {0x1, 0x2, 0xe, 0xa}, {0x1, 0x4, 0x0, 0x2}, {0x1, 0x1, 0xa, 0xc}, {0x3, 0x1, 0x7, 0x1}, {0x1, 0x5, 0x6, 0x9}], 0x10, 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c00)={r4, 0x0, 0xd9, 0x6b, &(0x7f00000005c0)="9eaf2cc626940bd235054315459e0ea64dcdba794ec8df635bf9eec9c182af40384fa046cf127b0cde008e0f0e84cc0984b043ac3b028fc96a7a8d26e93ae38f7b5fe59a0e76141926b2f5e5d6ce02809c6408630c9d987cf7a3d6b8ff26256a48921ce821cdae5e3fe844c091a9f845b772f0382b1ee66198d8ad5a7e02105e61b68af56cb49fb670a0ef23ba7de3c42181422948f742bfec37fbe439b8c36bc04b1ad507111a08f573d53970ab88cfd0f925810fc77ea8d54e00dead7429471c8d9949b9142774f0a4aed58ab4381a56920316b97a59e539", &(0x7f0000000780)=""/107, 0x10001, 0x0, 0xb0, 0x6e, &(0x7f0000000800)="6f852af12e9aaa7ec506a5532ef71b9c371310d64bbe5b567662583ddc2a09d4ac9796aa8f3022d019649ee85489cabd0b904967cca1ffc2eb913c9bcd0f1e9f36f40ffd66c639a5d54b16f6988d28e76425cf73fe62c935f50f2459210d8f54e6822de020c8c02cc3cb79ce0b3537a6eb71f91e4c98a54c1d5248de18d91968b88fcc893e471aaa1f75b455306b1f7d2066150d17ce9d0dadc21c2d995d224f0189497bce078fd90f0e35629decafe5", &(0x7f0000000b80)="b230cb9d7adc4e2e177596c5672204ab4a9ac8eb2170ed20fd4016b8ca58f613f328421797e130f5f9dd0262457c0541bac0faa7f5a27efc39e6143c8faebab19453c3ed8e1176560ed452c35f3c25d0f5ff6b9979a1ce981bc7fd485c2e780c958edda4968c3225268b66f153bc", 0x0, 0x0, 0x87}, 0x50) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r5, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x6, 0x11, &(0x7f0000001740)=ANY=[@ANYBLOB="b7020000000000007b2af8ff000000007b2ad0ff00000000b702000002000000732ac0ff00000000b702000001000000632ac8ff00000000180200000a0002000000000000000000180200000a0000010000000000000000bfa200000000000007020000c0ffffffb703000040000000b704000000000000850000004500000095"], &(0x7f00000015c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000012, 0xe, 0x0, &(0x7f0000000100)="63bd998e46dc3f94f5c0cf2ddf33", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 525.773075ms ago: executing program 2 (id=11133): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="97d9a576eac1f71264000000000000676111899d2ef91481cece637a553bb330ebb573fb84a5781d0f9328af5bb32fbb3bec2d0e4b7566e5579b8a380147ea4d005b", @ANYRESHEX=r0, @ANYRESDEC=r2], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$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$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x4, 0x100, 0x1, 0x20}, 0x50) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x401, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$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$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$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$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) 331.577464ms ago: executing program 4 (id=11134): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2765], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(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$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xfff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x3}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e0000001801000020786c250000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001000)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x58, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1b, 0x5, &(0x7f0000000d00)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x5, 0xcf, &(0x7f0000000400)=""/207, 0x41100, 0x6d, '\x00', r1, @fallback=0x2d, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0x4, 0xc, 0x1, 0x4}, 0x10, 0xffffffffffffffff, r0, 0x3, &(0x7f00000001c0)=[0xffffffffffffffff], &(0x7f0000000a00)=[{0x4, 0x8003, 0xa, 0x2}, {0x1, 0x2, 0x2, 0x2}, {0x2, 0x4, 0x5, 0x5}], 0x10, 0x4}, 0x94) 222.915689ms ago: executing program 3 (id=11135): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x50) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x13, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x558, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x558}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 166.118631ms ago: executing program 1 (id=11136): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) (async) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x10, 0x2, 0xa7, 0x7f, 0x0, 0x2cbf0, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_bp={0x0, 0x9}, 0x0, 0x5, 0xffffffff, 0x9, 0x4, 0x3, 0x8000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) (async, rerun: 32) close(0xffffffffffffffff) (rerun: 32) r2 = socket$kcm(0x2, 0x5, 0x84) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000010080)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffe83, 0x0, 0x40f00, 0x45, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f00000000c0)=[{0xfbfffffc, 0x0, 0x2, 0xb}, {0x10000002}, {0x5, 0x0, 0x2b, 0x7}, {0x800, 0x1, 0x1, 0x5}], 0x10, 0x316bb6af}, 0x94) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) (async) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0x106302, 0x8000002, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) setsockopt$sock_attach_bpf(r2, 0x84, 0x6e, &(0x7f0000000000)=r5, 0x10) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x19, &(0x7f0000000000)=r6, 0x8) (async) socketpair$nbd(0x1, 0x1, 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) (async) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0a000000050000000400000002"], 0x50) 160.837781ms ago: executing program 2 (id=11137): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="97d9a576eac1f71264000000000000676111899d2ef91481cece637a553bb330ebb573fb84a5781d0f9328af5bb32fbb3bec2d0e4b7566e5579b8a380147ea4d005b", @ANYRESHEX=r0, @ANYRESDEC=r2], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803001d000b63d25a80648c2594f90124fc60100c06", 0x17}], 0x1, 0x0, 0x0, 0x4000}, 0x3500000000000000) bpf$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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x4, 0x100, 0x1, 0x20}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @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) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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, 0x401, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = 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(r0, 0x40042408, r6) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = 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(r7, 0x40042408, r8) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x33fe0) 108.037834ms ago: executing program 0 (id=11138): perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x11003, 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, 0x3, 0x1, @perf_config_ext={0x7ff}, 0x105202, 0x400000, 0xbe, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x200000c0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3, 0x1ff, 0xffff0000, 0x0, 0x0, 0x102ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 0s ago: executing program 4 (id=11139): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000040000000400000003"], 0x50) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)="d80000001c0081054e81f782db4402000a0008040e000000040d10a118000c000600142603600e1208000f0000810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x24000814) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'veth0_virt_wifi\x00', 0x47fe391f9ce0a80c}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="05000000060000000800000005"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000040000000900000008"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000004a0850000002d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/211, 0xd3}], 0x2, &(0x7f0000001fc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x13, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x558}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) kernel console output (not intermixed with test programs): after parsing attributes in process `syz.0.9893'. [ 2129.219130][ T9836] netlink: 'syz.1.9894': attribute type 2 has an invalid length. [ 2129.252622][ T9836] netlink: 'syz.1.9894': attribute type 8 has an invalid length. [ 2129.293768][ T9836] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9894'. [ 2129.937223][ T9844] netlink: 'syz.4.9900': attribute type 2 has an invalid length. [ 2129.953578][ T9844] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9900'. [ 2130.038121][ T9842] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.9899'. [ 2130.263084][ T9852] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.9902'. [ 2130.312271][ T9856] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9912'. [ 2130.533398][ T9861] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2130.631802][ T9863] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9905'. [ 2135.775863][ T9887] __nla_validate_parse: 1 callbacks suppressed [ 2135.775882][ T9887] netlink: 172 bytes leftover after parsing attributes in process `syz.0.9913'. [ 2137.303909][ T9950] device wlan1 entered promiscuous mode [ 2137.609580][ T9959] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9936'. [ 2137.625132][ T9959] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9936'. [ 2137.641862][ T9959] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9936'. [ 2137.653292][ T9959] netlink: 60 bytes leftover after parsing attributes in process `syz.2.9936'. [ 2138.242192][ T9972] validate_nla: 7 callbacks suppressed [ 2138.242216][ T9972] netlink: 'syz.3.9938': attribute type 29 has an invalid length. [ 2138.383358][ T9971] netlink: 'syz.3.9938': attribute type 1 has an invalid length. [ 2138.406960][ T9972] netlink: 'syz.3.9938': attribute type 29 has an invalid length. [ 2138.583902][ T9971] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.9938'. [ 2139.817297][ T9996] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9946'. [ 2140.440898][ T9989] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9946'. [ 2140.479984][T10004] netlink: 'syz.2.9950': attribute type 2 has an invalid length. [ 2140.545986][T10004] netlink: 'syz.2.9950': attribute type 8 has an invalid length. [ 2140.577415][T10004] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9950'. [ 2141.151082][T10015] netlink: 'syz.4.9953': attribute type 10 has an invalid length. [ 2143.377504][T10058] netlink: 'syz.3.9965': attribute type 2 has an invalid length. [ 2143.418240][T10058] netlink: 'syz.3.9965': attribute type 8 has an invalid length. [ 2143.475520][T10058] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9965'. [ 2143.730181][T10063] netlink: 'syz.4.9967': attribute type 10 has an invalid length. [ 2143.740655][T10063] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2143.800553][T10065] netlink: 'syz.1.9968': attribute type 153 has an invalid length. [ 2143.919724][T10065] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.9968'. [ 2143.973366][T10068] netlink: 'syz.1.9968': attribute type 3 has an invalid length. [ 2144.001912][T10068] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.9968'. [ 2144.267615][T10063] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2144.414058][T10063] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 2144.773254][T10080] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.9972'. [ 2144.813752][T10080] netlink: 6955 bytes leftover after parsing attributes in process `syz.0.9972'. [ 2145.996984][T10110] netlink: 'syz.4.9981': attribute type 29 has an invalid length. [ 2146.035943][T10110] netlink: 'syz.4.9981': attribute type 29 has an invalid length. [ 2146.135985][T10109] netlink: 'syz.4.9981': attribute type 29 has an invalid length. [ 2146.623774][T10124] netlink: 2639 bytes leftover after parsing attributes in process `syz.1.9984'. [ 2147.553290][T10138] netlink: 'syz.4.9988': attribute type 10 has an invalid length. [ 2147.563039][T10138] netlink: 55 bytes leftover after parsing attributes in process `syz.4.9988'. [ 2148.496589][T10134] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9987'. [ 2148.535906][T10137] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9987'. [ 2149.223289][T10177] device syzkaller0 entered promiscuous mode [ 2149.247360][T10176] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.9995'. [ 2149.399520][T10172] netlink: 'syz.2.9996': attribute type 10 has an invalid length. [ 2149.468099][T10172] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9996'. [ 2149.499256][T10172] device ipvlan1 entered promiscuous mode [ 2149.661181][T10172] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2150.202625][T10197] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10000'. [ 2150.657983][T10205] netlink: 'syz.0.10001': attribute type 2 has an invalid length. [ 2150.755465][T10205] netlink: 'syz.0.10001': attribute type 8 has an invalid length. [ 2150.787980][T10205] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10001'. [ 2152.278098][T10220] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10007'. [ 2152.558827][T10226] netlink: 'syz.0.10011': attribute type 10 has an invalid length. [ 2152.613936][T10226] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 2152.634365][T10228] netlink: 'syz.1.10012': attribute type 10 has an invalid length. [ 2152.664677][T10228] netlink: 40 bytes leftover after parsing attributes in process `syz.1.10012'. [ 2152.690984][T10228] device ipvlan1 entered promiscuous mode [ 2152.708803][T10228] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2152.725734][T10231] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10013'. [ 2153.265028][T10241] netlink: 'syz.1.10018': attribute type 2 has an invalid length. [ 2153.295809][T10241] netlink: 'syz.1.10018': attribute type 8 has an invalid length. [ 2153.335851][T10241] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10018'. [ 2154.787820][T10273] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10026'. [ 2155.718936][T10279] netlink: 'syz.3.10029': attribute type 10 has an invalid length. [ 2155.775761][T10279] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10029'. [ 2155.839002][T10279] device ipvlan1 entered promiscuous mode [ 2155.984068][T10279] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2156.023414][T10288] IPv6: NLM_F_CREATE should be specified when creating new route [ 2156.046081][T10288] netlink: 1 bytes leftover after parsing attributes in process `syz.2.10033'. [ 2156.100467][T10286] netlink: 'syz.4.10031': attribute type 2 has an invalid length. [ 2156.128573][T10286] netlink: 'syz.4.10031': attribute type 8 has an invalid length. [ 2156.204182][T10286] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10031'. [ 2156.252093][T10295] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.10034'. [ 2156.301663][T10294] netlink: 168 bytes leftover after parsing attributes in process `syz.1.10034'. [ 2156.936010][T10313] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10039'. [ 2158.273423][T10330] netlink: 'syz.3.10046': attribute type 10 has an invalid length. [ 2158.483877][T10330] team0: Device wg1 is of different type [ 2158.586275][T10337] netlink: 'syz.0.10047': attribute type 10 has an invalid length. [ 2158.626226][T10337] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10047'. [ 2158.665676][T10337] device ipvlan1 entered promiscuous mode [ 2158.718134][T10337] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2159.172439][T10355] netlink: 'syz.3.10055': attribute type 12 has an invalid length. [ 2159.344537][T10355] netlink: 172 bytes leftover after parsing attributes in process `syz.3.10055'. [ 2159.397346][T10359] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2159.819774][T10363] netlink: 'syz.3.10055': attribute type 12 has an invalid length. [ 2159.849440][T10363] netlink: 172 bytes leftover after parsing attributes in process `syz.3.10055'. [ 2160.565881][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.573180][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2161.418174][T10400] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10066'. [ 2161.651292][T10405] netlink: 'syz.3.10068': attribute type 2 has an invalid length. [ 2161.715197][T10405] netlink: 'syz.3.10068': attribute type 8 has an invalid length. [ 2161.829363][T10405] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10068'. [ 2161.926662][T10407] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2162.861918][T10444] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10080'. [ 2162.993498][T10437] delete_channel: no stack [ 2163.330802][T10449] netlink: 'syz.2.10082': attribute type 2 has an invalid length. [ 2163.378632][T10449] netlink: 'syz.2.10082': attribute type 8 has an invalid length. [ 2163.418805][T10449] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10082'. [ 2164.126498][T10468] bond0: (slave team0): Error: Slave device does not support XDP [ 2164.326635][T10474] GPL: port 1(veth0_to_team) entered blocking state [ 2164.371485][T10474] GPL: port 1(veth0_to_team) entered disabled state [ 2164.414638][T10474] device veth0_to_team entered promiscuous mode [ 2165.094051][T10492] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10092'. [ 2165.667597][T10508] netlink: 'syz.3.10098': attribute type 2 has an invalid length. [ 2165.715935][T10508] netlink: 'syz.3.10098': attribute type 8 has an invalid length. [ 2165.724282][T10508] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10098'. [ 2167.444453][T10542] netlink: 'syz.2.10109': attribute type 10 has an invalid length. [ 2167.485596][T10542] netlink: 55 bytes leftover after parsing attributes in process `syz.2.10109'. [ 2168.192811][T10551] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10111'. [ 2168.821049][T10569] FAULT_INJECTION: forcing a failure. [ 2168.821049][T10569] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2168.946389][T10569] CPU: 1 PID: 10569 Comm: syz.4.10117 Not tainted syzkaller #0 [ 2168.954120][T10569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2168.965457][T10569] Call Trace: [ 2168.969275][T10569] [ 2168.972339][T10569] dump_stack_lvl+0x188/0x24e [ 2168.977083][T10569] ? show_regs_print_info+0x12/0x12 [ 2168.983059][T10569] ? load_image+0x410/0x410 [ 2168.987667][T10569] ? __lock_acquire+0x7c40/0x7c40 [ 2168.993188][T10569] should_fail_ex+0x390/0x4c0 [ 2168.997976][T10569] _copy_from_user+0x2c/0x170 [ 2169.002842][T10569] ___sys_sendmsg+0x1c3/0x360 [ 2169.007630][T10569] ? __sys_sendmsg+0x2a0/0x2a0 [ 2169.012491][T10569] ? check_preemption_disabled+0x47/0x110 [ 2169.019848][T10569] __se_sys_sendmsg+0x1c3/0x2b0 [ 2169.025018][T10569] ? __x64_sys_sendmsg+0x80/0x80 [ 2169.030150][T10569] ? lockdep_hardirqs_on+0x94/0x140 [ 2169.035580][T10569] do_syscall_64+0x4c/0xa0 [ 2169.041693][T10569] ? clear_bhb_loop+0x60/0xb0 [ 2169.047452][T10569] ? clear_bhb_loop+0x60/0xb0 [ 2169.052188][T10569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2169.058830][T10569] RIP: 0033:0x7f23cf39e159 [ 2169.063929][T10569] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2169.084974][T10569] RSP: 002b:00007f23d0212028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2169.093507][T10569] RAX: ffffffffffffffda RBX: 00007f23cf625fa0 RCX: 00007f23cf39e159 [ 2169.101701][T10569] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000004 [ 2169.110261][T10569] RBP: 00007f23d0212090 R08: 0000000000000000 R09: 0000000000000000 [ 2169.119156][T10569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2169.127239][T10569] R13: 00007f23cf626038 R14: 00007f23cf625fa0 R15: 00007ffced80ff28 [ 2169.135596][T10569] [ 2174.463877][T10595] netlink: 'syz.1.10126': attribute type 10 has an invalid length. [ 2174.490889][T10595] device veth1_macvtap left promiscuous mode [ 2174.643738][T10599] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10128'. [ 2175.973358][T10631] netlink: 'syz.4.10137': attribute type 2 has an invalid length. [ 2175.991196][T10631] netlink: 'syz.4.10137': attribute type 8 has an invalid length. [ 2176.144049][T10631] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10137'. [ 2176.532014][T10642] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.10141'. [ 2177.241724][T10647] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10143'. [ 2177.303948][T10659] netlink: 76 bytes leftover after parsing attributes in process `syz.3.10147'. [ 2178.468594][T10686] netlink: 'syz.4.10154': attribute type 2 has an invalid length. [ 2178.499438][T10686] netlink: 'syz.4.10154': attribute type 8 has an invalid length. [ 2178.525682][T10686] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10154'. [ 2179.802580][T10704] netlink: 144 bytes leftover after parsing attributes in process `syz.4.10160'. [ 2179.941711][T10727] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.10165'. [ 2180.065647][T10722] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.10165'. [ 2180.367697][T10735] netlink: 'syz.3.10168': attribute type 2 has an invalid length. [ 2180.400080][T10735] netlink: 'syz.3.10168': attribute type 8 has an invalid length. [ 2180.464878][T10735] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10168'. [ 2182.349377][T10774] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.10184'. [ 2182.359896][T10777] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.10184'. [ 2182.536539][T10774] netlink: 6320 bytes leftover after parsing attributes in process `syz.4.10184'. [ 2182.615518][T10774] netlink: 6 bytes leftover after parsing attributes in process `syz.4.10184'. [ 2182.691223][T10774] tc_dump_action: action bad kind [ 2182.753390][T10777] debugfs: Directory '.! 5‚Á7>7H€' with parent 'ieee80211' already present! [ 2183.178514][T10789] netlink: 'syz.3.10188': attribute type 39 has an invalid length. [ 2184.695179][T10810] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.10195'. [ 2184.776181][T10811] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.10195'. [ 2184.898558][T10810] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2184.913087][T10810] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2184.957642][T10811] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2184.981580][T10811] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2185.026314][T10811] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2185.101171][T10811] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2185.141539][T10811] netlink: 'syz.4.10195': attribute type 29 has an invalid length. [ 2185.365790][T10833] device veth1_to_bond entered promiscuous mode [ 2187.446327][T10867] validate_nla: 10 callbacks suppressed [ 2187.446350][T10867] netlink: 'syz.0.10211': attribute type 2 has an invalid length. [ 2187.586413][T10867] netlink: 'syz.0.10211': attribute type 8 has an invalid length. [ 2187.594581][T10867] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10211'. [ 2188.175203][T10879] netlink: 'syz.0.10214': attribute type 21 has an invalid length. [ 2188.250475][T10884] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 2188.259762][T10884] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 2188.301822][T10879] netlink: 'syz.0.10214': attribute type 1 has an invalid length. [ 2188.371007][T10879] netlink: 13679 bytes leftover after parsing attributes in process `syz.0.10214'. [ 2189.437737][T10909] netlink: 'syz.4.10225': attribute type 2 has an invalid length. [ 2189.520512][T10909] netlink: 'syz.4.10225': attribute type 8 has an invalid length. [ 2189.618004][T10909] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10225'. [ 2189.738090][T10911] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2190.052176][T10926] tipc: Started in network mode [ 2190.125352][T10926] tipc: Node identity 9215a268, cluster identity 4711 [ 2190.205960][T10926] tipc: Node number set to 2450891368 [ 2191.023777][T10942] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 2191.030986][T10942] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 2191.225621][T10951] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10237'. [ 2191.349863][T10950] netlink: 'syz.2.10239': attribute type 2 has an invalid length. [ 2191.400467][T10950] netlink: 'syz.2.10239': attribute type 8 has an invalid length. [ 2191.510387][T10950] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10239'. [ 2192.910431][T10980] bond0: (slave wlan1): Error: Slave device does not support XDP [ 2193.050498][T10986] netlink: 'syz.1.10250': attribute type 2 has an invalid length. [ 2193.079217][T10986] netlink: 'syz.1.10250': attribute type 1 has an invalid length. [ 2193.115637][T10986] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.10250'. [ 2193.160401][T10989] netlink: 144 bytes leftover after parsing attributes in process `syz.3.10251'. [ 2193.204116][T10989] team0: Port device team_slave_0 removed [ 2193.236358][T10989] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 2193.306117][T10992] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10252'. [ 2193.531138][T10996] netlink: 'syz.0.10253': attribute type 2 has an invalid length. [ 2193.560266][T10996] netlink: 'syz.0.10253': attribute type 8 has an invalid length. [ 2193.596473][T10996] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10253'. [ 2193.987534][T11007] netlink: 'syz.2.10257': attribute type 3 has an invalid length. [ 2193.996612][T11007] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.10257'. [ 2194.166276][T11013] netlink: 'syz.0.10258': attribute type 2 has an invalid length. [ 2194.256764][T11013] netlink: 'syz.0.10258': attribute type 8 has an invalid length. [ 2194.307488][T11013] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10258'. [ 2194.804592][T11023] netlink: 'syz.3.10260': attribute type 27 has an invalid length. [ 2194.833152][T11023] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10260'. [ 2195.076137][T11030] netlink: 'syz.0.10274': attribute type 27 has an invalid length. [ 2195.127214][T11030] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10274'. [ 2195.530079][T11036] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10265'. [ 2195.566961][T11039] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.10262'. [ 2196.904912][T11063] netlink: 'syz.0.10272': attribute type 2 has an invalid length. [ 2197.149167][T11067] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2197.367031][T11067] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2198.058421][T11085] validate_nla: 57 callbacks suppressed [ 2198.058442][T11085] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.111464][T11085] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.140305][T11086] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.168767][T11085] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.190559][T11086] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.220586][T11086] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.340539][T11085] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.358266][T11086] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.443540][T11086] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.507805][T11086] netlink: 'syz.4.10282': attribute type 29 has an invalid length. [ 2198.881898][T11097] bond0: (slave team0): Error: Slave device does not support XDP [ 2199.625421][T11118] __nla_validate_parse: 3 callbacks suppressed [ 2199.625441][T11118] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10288'. [ 2199.938589][T11123] netlink: 120 bytes leftover after parsing attributes in process `syz.1.10291'. [ 2200.010001][T11123] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2200.077781][T11130] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10294'. [ 2200.739249][T15134] Bluetooth: hci0: unexpected event 0x06 length: 151 > 3 [ 2201.456638][T11157] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10303'. [ 2202.299058][T11181] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10307'. [ 2202.932528][T15134] Bluetooth: hci3: unexpected event 0x06 length: 151 > 3 [ 2203.529867][T11204] validate_nla: 53 callbacks suppressed [ 2203.529910][T11204] netlink: 'syz.1.10315': attribute type 7 has an invalid length. [ 2203.620417][T11204] netlink: 191184 bytes leftover after parsing attributes in process `syz.1.10315'. [ 2203.982942][T11220] netlink: 'syz.3.10320': attribute type 27 has an invalid length. [ 2204.013946][T11220] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10320'. [ 2204.015393][ T5481] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2204.035529][ T5481] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2204.045808][ T5481] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2204.059780][ T5481] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2204.068901][ T5481] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2204.076542][ T5481] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2204.580715][ T6979] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2204.809028][ T6979] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2205.045032][ T6979] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2205.423725][ T6979] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2205.835920][T11254] syz.2.10327[11254] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2205.836034][T11254] syz.2.10327[11254] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2205.937340][T11219] chnl_net:caif_netlink_parms(): no params data found [ 2205.999563][ T6979] tipc: Left network mode [ 2206.146604][ T5481] Bluetooth: hci2: command 0x0409 tx timeout [ 2206.273908][ T5481] Bluetooth: hci0: Dropping invalid advertising data [ 2206.327579][ T5481] Bluetooth: hci1: unexpected event 0x06 length: 151 > 3 [ 2206.478317][T11219] bridge0: port 1(bridge_slave_0) entered blocking state [ 2206.493575][T11219] bridge0: port 1(bridge_slave_0) entered disabled state [ 2206.525909][T11219] device bridge_slave_0 entered promiscuous mode [ 2206.668334][T11219] bridge0: port 2(bridge_slave_1) entered blocking state [ 2206.694391][T11219] bridge0: port 2(bridge_slave_1) entered disabled state [ 2206.735101][T11219] device bridge_slave_1 entered promiscuous mode [ 2206.878218][T11284] netlink: 'syz.3.10333': attribute type 27 has an invalid length. [ 2206.888024][T11219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2206.957272][T11284] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10333'. [ 2207.701904][T11219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2207.724152][T11297] netlink: 'syz.4.10335': attribute type 2 has an invalid length. [ 2207.755449][T11297] netlink: 'syz.4.10335': attribute type 8 has an invalid length. [ 2207.763421][T11297] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10335'. [ 2207.909532][T11219] team0: Port device team_slave_0 added [ 2207.924968][T11303] netlink: 'syz.3.10336': attribute type 2 has an invalid length. [ 2207.973522][T11303] netlink: 'syz.3.10336': attribute type 1 has an invalid length. [ 2208.006597][T11219] team0: Port device team_slave_1 added [ 2208.022425][T11303] netlink: 170140 bytes leftover after parsing attributes in process `syz.3.10336'. [ 2208.235527][ T5481] Bluetooth: hci2: command 0x041b tx timeout [ 2208.251149][T11219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2208.268245][T11219] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2208.443626][T11219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2208.683755][T11219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2208.744661][T11219] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2208.852853][T11219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2208.967103][T11318] netlink: 'syz.1.10341': attribute type 10 has an invalid length. [ 2208.978587][T11318] netlink: 2 bytes leftover after parsing attributes in process `syz.1.10341'. [ 2209.015108][T11318] device hsr0 entered promiscuous mode [ 2209.051493][T11314] netlink: 'syz.3.10340': attribute type 10 has an invalid length. [ 2209.141613][T11219] device hsr_slave_0 entered promiscuous mode [ 2209.153750][T11219] device hsr_slave_1 entered promiscuous mode [ 2209.235794][T11219] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2209.243479][T11219] Cannot create hsr debugfs directory [ 2209.327052][T11334] netlink: 'syz.4.10345': attribute type 10 has an invalid length. [ 2209.435652][T11337] netlink: 'syz.3.10346': attribute type 27 has an invalid length. [ 2209.466785][T11334] team0: Device hsr_slave_0 failed to register rx_handler [ 2209.474931][T11337] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10346'. [ 2210.306575][ T5481] Bluetooth: hci2: command 0x040f tx timeout [ 2210.472002][T11352] netlink: 'syz.2.10348': attribute type 2 has an invalid length. [ 2210.547220][T11352] netlink: 'syz.2.10348': attribute type 8 has an invalid length. [ 2210.605708][T11352] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10348'. [ 2211.346676][ T6979] bond0: (slave wlan1): Releasing backup interface [ 2211.988164][T11385] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.10357'. [ 2212.082504][T11382] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.10355'. [ 2212.105984][T11393] netlink: 'syz.4.10358': attribute type 27 has an invalid length. [ 2212.135391][T11393] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10358'. [ 2212.153411][ T6979] device veth1_vlan left promiscuous mode [ 2212.163193][ T6979] device veth0_vlan left promiscuous mode [ 2212.385567][ T5481] Bluetooth: hci2: command 0x0419 tx timeout [ 2215.390627][ T6979] team0 (unregistering): Port device geneve1 removed [ 2215.592552][ T6979] team0 (unregistering): Port device virt_wifi0 removed [ 2215.816195][ T6979] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 2215.879652][ T6979] team0 (unregistering): Port device team_slave_1 removed [ 2215.938660][ T6979] team0 (unregistering): Port device team_slave_0 removed [ 2215.999949][ T6979] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2216.072156][ T6979] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2216.135803][ T6979] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 2216.465131][ T6979] bond0 (unregistering): Released all slaves [ 2216.512309][T11386] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.10355'. [ 2216.522831][T11386] netlink: 6320 bytes leftover after parsing attributes in process `syz.2.10355'. [ 2216.535752][T11386] netlink: 6 bytes leftover after parsing attributes in process `syz.2.10355'. [ 2216.549237][T11386] tc_dump_action: action bad kind [ 2216.571255][T11384] netlink: 'syz.1.10357': attribute type 10 has an invalid length. [ 2216.588136][T11384] netlink: 156 bytes leftover after parsing attributes in process `syz.1.10357'. [ 2216.681437][T11382] debugfs: Directory '.! 5‚Á7>7H€' with parent 'ieee80211' already present! [ 2218.043888][T11411] netlink: 'syz.2.10362': attribute type 10 has an invalid length. [ 2218.191331][T11411] team0: Device hsr_slave_0 failed to register rx_handler [ 2218.598725][T11219] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2218.711498][T11219] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2218.752198][T11425] netlink: 'syz.2.10369': attribute type 27 has an invalid length. [ 2218.772000][T11219] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2218.780684][T11425] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10369'. [ 2218.833913][T11219] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2219.221895][T11219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2219.321921][T32277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2219.334725][T32277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2219.351222][T11219] 8021q: adding VLAN 0 to HW filter on device team0 [ 2219.985968][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2220.046306][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2220.106146][T32292] bridge0: port 1(bridge_slave_0) entered blocking state [ 2220.113783][T32292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2220.307072][T11465] netlink: 'syz.3.10377': attribute type 2 has an invalid length. [ 2220.347924][T11465] netlink: 'syz.3.10377': attribute type 8 has an invalid length. [ 2220.392907][T11465] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10377'. [ 2220.472919][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2220.501511][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2220.550779][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2220.570200][T32292] bridge0: port 2(bridge_slave_1) entered blocking state [ 2220.577465][T32292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2220.631967][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2220.779766][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2220.805129][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2220.859943][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2220.884526][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2220.926404][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2220.960604][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2220.987185][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2221.006357][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2221.036468][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2221.073758][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2221.198705][T11477] netlink: 'syz.4.10380': attribute type 4 has an invalid length. [ 2221.257318][T11477] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.10380'. [ 2221.301642][T11481] netlink: 'syz.3.10379': attribute type 10 has an invalid length. [ 2221.398915][T11481] team0: Device hsr_slave_0 failed to register rx_handler [ 2221.694942][T11490] netlink: 'syz.3.10381': attribute type 27 has an invalid length. [ 2221.723793][T11490] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10381'. [ 2221.967901][T32290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2221.989601][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2221.996016][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2222.015540][T32290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2222.030189][T11219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2222.184276][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2222.233918][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2222.342041][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2222.361250][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2222.421004][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2222.452509][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2222.491094][T11219] device veth0_vlan entered promiscuous mode [ 2222.560362][T11219] device veth1_vlan entered promiscuous mode [ 2222.597137][T11513] netlink: 'syz.4.10387': attribute type 2 has an invalid length. [ 2222.675380][T11513] netlink: 'syz.4.10387': attribute type 8 has an invalid length. [ 2222.718070][T11513] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10387'. [ 2222.841236][ T6979] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2222.867357][ T6979] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2222.908714][ T6979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2222.934164][ T6979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2222.978974][T11219] device veth0_macvtap entered promiscuous mode [ 2223.007821][T11219] device veth1_macvtap entered promiscuous mode [ 2223.055076][T11219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2223.114344][T11525] netlink: 'syz.3.10392': attribute type 27 has an invalid length. [ 2223.136529][T11219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2223.166928][T11525] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10392'. [ 2223.177303][T11219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2223.208946][T11219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2223.252710][T11529] netlink: 'syz.2.10393': attribute type 29 has an invalid length. [ 2223.268064][T11219] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2223.288528][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2223.300295][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2223.317541][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2223.327538][T32292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2223.339636][T11524] netlink: 'syz.4.10391': attribute type 2 has an invalid length. [ 2223.366395][T11524] netlink: 'syz.4.10391': attribute type 8 has an invalid length. [ 2223.386784][T11524] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10391'. [ 2223.445549][T11529] netlink: 'syz.2.10393': attribute type 29 has an invalid length. [ 2223.455652][T11219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2223.482702][T11219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2223.533538][T11219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2223.564793][T11219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2223.630753][T11219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2223.702733][T11219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2223.742606][T11219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2223.813309][T11219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2223.879747][T11219] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2223.913077][T11219] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2223.922863][T11219] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2223.953723][T11219] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2223.966475][T11219] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2223.988831][T11533] netlink: 'syz.2.10393': attribute type 29 has an invalid length. [ 2224.054169][T32277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2224.129826][T32277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2224.168630][T11535] netlink: 'syz.2.10393': attribute type 29 has an invalid length. [ 2226.266140][T11566] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10400'. [ 2226.540203][ T6979] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2226.562676][ T6979] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2226.613587][T32273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2226.707042][T32286] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2226.740727][T32286] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2226.847297][T32286] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2227.101698][T11585] validate_nla: 3 callbacks suppressed [ 2227.101730][T11585] netlink: 'syz.1.10404': attribute type 27 has an invalid length. [ 2227.228076][T11585] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10404'. [ 2228.317440][T11616] netlink: 'syz.3.10411': attribute type 21 has an invalid length. [ 2228.383459][T11616] netlink: 'syz.3.10411': attribute type 23 has an invalid length. [ 2228.425514][T11616] netlink: 'syz.3.10411': attribute type 25 has an invalid length. [ 2228.445403][T11616] netlink: 'syz.3.10411': attribute type 27 has an invalid length. [ 2228.454230][T11616] netlink: 'syz.3.10411': attribute type 28 has an invalid length. [ 2228.628813][T11616] netlink: 'syz.3.10411': attribute type 29 has an invalid length. [ 2228.720094][T11621] netlink: 'syz.0.10412': attribute type 10 has an invalid length. [ 2228.743628][T11616] netlink: 'syz.3.10411': attribute type 30 has an invalid length. [ 2228.817165][T11621] device syz_tun entered promiscuous mode [ 2228.901085][T11621] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 2228.950218][T11627] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.10415'. [ 2229.226051][T11637] netlink: 'syz.1.10419': attribute type 27 has an invalid length. [ 2229.267581][T11637] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10419'. [ 2229.593261][T11642] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10420'. [ 2231.095718][T11675] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10432'. [ 2231.697506][T11685] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10435'. [ 2231.973538][T11695] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10439'. [ 2232.125225][T11698] FAULT_INJECTION: forcing a failure. [ 2232.125225][T11698] name failslab, interval 1, probability 0, space 0, times 0 [ 2232.195696][T11698] CPU: 1 PID: 11698 Comm: syz.3.10441 Not tainted syzkaller #0 [ 2232.203421][T11698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2232.213792][T11698] Call Trace: [ 2232.217249][T11698] [ 2232.220922][T11698] dump_stack_lvl+0x188/0x24e [ 2232.229520][T11698] ? show_regs_print_info+0x12/0x12 [ 2232.236875][T11698] ? load_image+0x410/0x410 [ 2232.242406][T11698] ? __might_sleep+0xd0/0xd0 [ 2232.247956][T11698] ? __lock_acquire+0x7c40/0x7c40 [ 2232.254018][T11698] ? verify_lock_unused+0x140/0x140 [ 2232.260418][T11698] should_fail_ex+0x390/0x4c0 [ 2232.265278][T11698] should_failslab+0x5/0x20 [ 2232.269989][T11698] slab_pre_alloc_hook+0x59/0x300 [ 2232.275194][T11698] ? __get_vm_area_node+0x122/0x330 [ 2232.281132][T11698] __kmem_cache_alloc_node+0x4f/0x270 [ 2232.286810][T11698] ? __get_vm_area_node+0x122/0x330 [ 2232.293792][T11698] kmalloc_node_trace+0x22/0xe0 [ 2232.298942][T11698] __get_vm_area_node+0x122/0x330 [ 2232.305936][T11698] ? __local_bh_enable_ip+0x136/0x1c0 [ 2232.311534][T11698] __vmalloc_node_range+0x357/0x1380 [ 2232.317519][T11698] ? netlink_sendmsg+0x5ec/0xbd0 [ 2232.322854][T11698] ? netlink_insert+0x28d/0x13b0 [ 2232.327934][T11698] ? free_vm_area+0x50/0x50 [ 2232.332579][T11698] ? netlink_sendmsg+0x5ec/0xbd0 [ 2232.337666][T11698] vmalloc+0x75/0x80 [ 2232.341891][T11698] ? netlink_sendmsg+0x5ec/0xbd0 [ 2232.347620][T11698] netlink_sendmsg+0x5ec/0xbd0 [ 2232.355066][T11698] ? netlink_getsockopt+0x550/0x550 [ 2232.360861][T11698] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2232.367687][T11698] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2232.374424][T11698] ? security_socket_sendmsg+0x7c/0xa0 [ 2232.382957][T11698] sock_write_iter+0x2d5/0x3e0 [ 2232.390289][T11698] ? sock_read_iter+0x3a0/0x3a0 [ 2232.395549][T11698] ? common_file_perm+0x171/0x1c0 [ 2232.401830][T11698] vfs_write+0x482/0x9a0 [ 2232.406315][T11698] ? file_end_write+0x250/0x250 [ 2232.411984][T11698] ? __fget_files+0x3fc/0x460 [ 2232.417081][T11698] ? __fdget_pos+0x1d4/0x360 [ 2232.422344][T11698] ? ksys_write+0x70/0x260 [ 2232.427148][T11698] ksys_write+0x14d/0x260 [ 2232.431881][T11698] ? __ia32_sys_read+0x80/0x80 [ 2232.437041][T11698] ? lockdep_hardirqs_on+0x94/0x140 [ 2232.442363][T11698] do_syscall_64+0x4c/0xa0 [ 2232.446808][T11698] ? clear_bhb_loop+0x60/0xb0 [ 2232.451509][T11698] ? clear_bhb_loop+0x60/0xb0 [ 2232.456213][T11698] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2232.462256][T11698] RIP: 0033:0x7fcc34d9e159 [ 2232.467135][T11698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2232.486867][T11698] RSP: 002b:00007fcc35bce028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2232.495317][T11698] RAX: ffffffffffffffda RBX: 00007fcc35025fa0 RCX: 00007fcc34d9e159 [ 2232.503929][T11698] RDX: 000000000000fe33 RSI: 0000200000000580 RDI: 0000000000000003 [ 2232.512027][T11698] RBP: 00007fcc35bce090 R08: 0000000000000000 R09: 0000000000000000 [ 2232.520022][T11698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2232.528015][T11698] R13: 00007fcc35026038 R14: 00007fcc35025fa0 R15: 00007ffd05d9fc28 [ 2232.537169][T11698] [ 2232.615937][T11701] validate_nla: 15 callbacks suppressed [ 2232.615959][T11701] netlink: 'syz.0.10440': attribute type 21 has an invalid length. [ 2232.816153][T11701] netlink: 'syz.0.10440': attribute type 23 has an invalid length. [ 2232.835456][T11701] netlink: 'syz.0.10440': attribute type 25 has an invalid length. [ 2232.854643][T11698] syz.3.10441: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 2232.889381][T11701] netlink: 'syz.0.10440': attribute type 27 has an invalid length. [ 2232.903061][T11698] CPU: 0 PID: 11698 Comm: syz.3.10441 Not tainted syzkaller #0 [ 2232.910752][T11698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2232.920973][T11698] Call Trace: [ 2232.924317][T11698] [ 2232.927295][T11698] dump_stack_lvl+0x188/0x24e [ 2232.932305][T11698] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2232.938789][T11698] ? show_regs_print_info+0x12/0x12 [ 2232.944050][T11698] ? load_image+0x410/0x410 [ 2232.948632][T11698] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2232.955330][T11698] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 2232.961904][T11698] warn_alloc+0x242/0x330 [ 2232.966303][T11698] ? __get_vm_area_node+0x122/0x330 [ 2232.971568][T11698] ? zone_watermark_ok_safe+0x270/0x270 [ 2232.977205][T11698] ? rcu_is_watching+0x11/0xa0 [ 2232.982042][T11698] ? __get_vm_area_node+0x318/0x330 [ 2232.987301][T11698] ? __local_bh_enable_ip+0x136/0x1c0 [ 2232.992729][T11698] __vmalloc_node_range+0x37c/0x1380 [ 2232.998085][T11698] ? netlink_insert+0x28d/0x13b0 [ 2233.003177][T11698] ? free_vm_area+0x50/0x50 [ 2233.007770][T11698] ? netlink_sendmsg+0x5ec/0xbd0 [ 2233.013285][T11698] vmalloc+0x75/0x80 [ 2233.017242][T11698] ? netlink_sendmsg+0x5ec/0xbd0 [ 2233.022235][T11698] netlink_sendmsg+0x5ec/0xbd0 [ 2233.027049][T11698] ? netlink_getsockopt+0x550/0x550 [ 2233.032298][T11698] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2233.038015][T11698] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2233.043810][T11698] ? security_socket_sendmsg+0x7c/0xa0 [ 2233.049413][T11698] sock_write_iter+0x2d5/0x3e0 [ 2233.054349][T11698] ? sock_read_iter+0x3a0/0x3a0 [ 2233.060151][T11698] ? common_file_perm+0x171/0x1c0 [ 2233.065413][T11698] vfs_write+0x482/0x9a0 [ 2233.070056][T11698] ? file_end_write+0x250/0x250 [ 2233.074959][T11698] ? __fget_files+0x3fc/0x460 [ 2233.079799][T11698] ? __fdget_pos+0x1d4/0x360 [ 2233.084525][T11698] ? ksys_write+0x70/0x260 [ 2233.089174][T11698] ksys_write+0x14d/0x260 [ 2233.093636][T11698] ? __ia32_sys_read+0x80/0x80 [ 2233.098440][T11698] ? lockdep_hardirqs_on+0x94/0x140 [ 2233.103778][T11698] do_syscall_64+0x4c/0xa0 [ 2233.108231][T11698] ? clear_bhb_loop+0x60/0xb0 [ 2233.114094][T11698] ? clear_bhb_loop+0x60/0xb0 [ 2233.119184][T11698] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2233.125131][T11698] RIP: 0033:0x7fcc34d9e159 [ 2233.130450][T11698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2233.151566][T11698] RSP: 002b:00007fcc35bce028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2233.160477][T11698] RAX: ffffffffffffffda RBX: 00007fcc35025fa0 RCX: 00007fcc34d9e159 [ 2233.170480][T11698] RDX: 000000000000fe33 RSI: 0000200000000580 RDI: 0000000000000003 [ 2233.178482][T11698] RBP: 00007fcc35bce090 R08: 0000000000000000 R09: 0000000000000000 [ 2233.186828][T11698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2233.194944][T11698] R13: 00007fcc35026038 R14: 00007fcc35025fa0 R15: 00007ffd05d9fc28 [ 2233.203728][T11698] [ 2233.208404][T11701] netlink: 'syz.0.10440': attribute type 28 has an invalid length. [ 2233.217241][T11701] netlink: 'syz.0.10440': attribute type 29 has an invalid length. [ 2233.225203][T11701] netlink: 'syz.0.10440': attribute type 30 has an invalid length. [ 2233.280750][T11698] Mem-Info: [ 2233.284629][T11698] active_anon:7238 inactive_anon:0 isolated_anon:0 [ 2233.284629][T11698] active_file:21742 inactive_file:40805 isolated_file:0 [ 2233.284629][T11698] unevictable:768 dirty:204 writeback:0 [ 2233.284629][T11698] slab_reclaimable:21920 slab_unreclaimable:109363 [ 2233.284629][T11698] mapped:31035 shmem:1361 pagetables:657 [ 2233.284629][T11698] sec_pagetables:0 bounce:0 [ 2233.284629][T11698] kernel_misc_reclaimable:0 [ 2233.284629][T11698] free:1300565 free_pcp:12150 free_cma:0 [ 2233.471005][T11698] Node 0 active_anon:28652kB inactive_anon:0kB active_file:86968kB inactive_file:163016kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:124140kB dirty:816kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11112kB pagetables:2428kB sec_pagetables:0kB all_unreclaimable? no [ 2233.539642][T11698] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2233.572771][T11698] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2233.688236][T11698] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 2233.714804][T11698] Node 0 DMA32 free:1287368kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:28652kB inactive_anon:0kB active_file:86968kB inactive_file:163016kB unevictable:1536kB writepending:816kB present:3129332kB managed:2592896kB mlocked:0kB bounce:0kB free_pcp:28840kB local_pcp:19400kB free_cma:0kB [ 2233.838880][T11719] netlink: 'syz.0.10447': attribute type 2 has an invalid length. [ 2233.852267][T11719] netlink: 'syz.0.10447': attribute type 8 has an invalid length. [ 2233.865622][T11698] lowmem_reserve[]: 0 0 1 1 1 [ 2233.866429][T11722] netlink: 'syz.1.10448': attribute type 27 has an invalid length. [ 2233.870689][T11698] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:4kB free_cma:0kB [ 2233.915949][T11719] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10447'. [ 2233.926720][T11722] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10448'. [ 2234.002856][T11698] lowmem_reserve[]: 0 0 0 0 0 [ 2234.015843][T11698] Node 1 Normal free:3898848kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:21064kB local_pcp:12744kB free_cma:0kB [ 2234.130782][T11698] lowmem_reserve[]: 0 0 0 0 0 [ 2234.140661][T11698] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2234.164222][T11698] Node 0 DMA32: 1656*4kB (M) 2001*8kB (ME) 1612*16kB (ME) 2030*32kB (UM) 1699*64kB (UME) 1083*128kB (UME) 449*256kB (UME) 256*512kB (UME) 152*1024kB (UM) 10*2048kB (M) 123*4096kB (UM) = 1286696kB [ 2234.218830][T11698] Node 0 Normal: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 2234.365427][T11698] Node 1 Normal: 220*4kB (UM) 58*8kB (UME) 30*16kB (UE) 24*32kB (UME) 19*64kB (UME) 12*128kB (UME) 1*256kB (M) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 949*4096kB (M) = 3898848kB [ 2234.378245][T11734] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10452'. [ 2234.450264][T11698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2234.468607][T11698] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2234.480855][T11698] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2234.575546][T11739] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10454'. [ 2234.601764][T11698] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2234.621778][T11732] netlink: 10 bytes leftover after parsing attributes in process `syz.0.10450'. [ 2234.702891][T11698] 63908 total pagecache pages [ 2234.736040][T11698] 0 pages in swap cache [ 2234.740281][T11698] Free swap = 124996kB [ 2234.866035][T11698] Total swap = 124996kB [ 2234.870287][T11698] 2097051 pages RAM [ 2234.874232][T11698] 0 pages HighMem/MovableOnly [ 2234.879602][T11698] 415226 pages reserved [ 2234.883849][T11698] 0 pages cma reserved [ 2235.340571][T11745] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10458'. [ 2235.407131][T11749] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10457'. [ 2235.721697][T11747] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10456'. [ 2236.719035][T11787] __nla_validate_parse: 2 callbacks suppressed [ 2236.719057][T11787] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10468'. [ 2236.792099][T11788] syz.1.10469[11788] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2237.248480][T11799] netlink: 10 bytes leftover after parsing attributes in process `syz.2.10470'. [ 2237.307992][T11797] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.10471'. [ 2237.725491][T11801] validate_nla: 12 callbacks suppressed [ 2237.725695][T11801] netlink: 'syz.3.10472': attribute type 2 has an invalid length. [ 2237.805383][T11801] netlink: 'syz.3.10472': attribute type 8 has an invalid length. [ 2237.829250][T11801] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10472'. [ 2237.942933][T11813] netlink: 'syz.2.10476': attribute type 27 has an invalid length. [ 2237.952186][T11813] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10476'. [ 2238.407660][T11827] netlink: 'syz.0.10479': attribute type 2 has an invalid length. [ 2238.442456][T11827] netlink: 'syz.0.10479': attribute type 8 has an invalid length. [ 2238.500806][T11827] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10479'. [ 2239.803169][T11852] netlink: 64 bytes leftover after parsing attributes in process `syz.4.10486'. [ 2239.839893][T11852] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10486'. [ 2240.131297][T11857] bond0: (slave team0): Error: Slave device does not support XDP [ 2240.409257][T11865] netlink: 'syz.0.10492': attribute type 27 has an invalid length. [ 2240.458822][T11865] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10492'. [ 2240.694272][T11872] netlink: 'syz.1.10494': attribute type 2 has an invalid length. [ 2240.705681][T11872] netlink: 'syz.1.10494': attribute type 8 has an invalid length. [ 2240.735944][T11872] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10494'. [ 2240.860424][T11876] netlink: 'syz.2.10495': attribute type 21 has an invalid length. [ 2241.848717][T11901] netlink: 'syz.4.10499': attribute type 2 has an invalid length. [ 2242.147498][T11901] __nla_validate_parse: 2 callbacks suppressed [ 2242.147518][T11901] netlink: 10 bytes leftover after parsing attributes in process `syz.4.10499'. [ 2242.681744][T11918] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.10505'. [ 2242.792423][T11895] netlink: 'syz.0.10500': attribute type 2 has an invalid length. [ 2242.800985][T11895] netlink: 'syz.0.10500': attribute type 8 has an invalid length. [ 2242.809591][T11895] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10500'. [ 2242.871039][T11915] bond0: (slave team0): Error: Slave device does not support XDP [ 2242.988050][T11922] netlink: 'syz.4.10507': attribute type 2 has an invalid length. [ 2243.011036][T11922] netlink: 'syz.4.10507': attribute type 8 has an invalid length. [ 2243.076476][T11922] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10507'. [ 2243.095925][T11926] netlink: 'syz.0.10506': attribute type 27 has an invalid length. [ 2243.107829][T11924] netlink: 'syz.3.10508': attribute type 9 has an invalid length. [ 2243.148978][T11926] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10506'. [ 2244.029813][T11954] netlink: 'syz.0.10517': attribute type 2 has an invalid length. [ 2244.047685][T11954] netlink: 'syz.0.10517': attribute type 8 has an invalid length. [ 2244.067553][T11954] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10517'. [ 2244.946973][T11978] netlink: 'syz.1.10523': attribute type 2 has an invalid length. [ 2245.007501][T11978] netlink: 'syz.1.10523': attribute type 8 has an invalid length. [ 2245.032049][T11978] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10523'. [ 2245.171913][T11983] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10525'. [ 2246.003626][T11996] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10530'. [ 2246.526899][T12007] bond0: (slave team0): Error: Slave device does not support XDP [ 2248.585582][T12014] validate_nla: 3 callbacks suppressed [ 2248.585600][T12014] netlink: 'syz.0.10536': attribute type 2 has an invalid length. [ 2248.615634][T12014] netlink: 'syz.0.10536': attribute type 8 has an invalid length. [ 2248.638393][T12014] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10536'. [ 2248.916269][T12024] netlink: 'syz.4.10537': attribute type 27 has an invalid length. [ 2248.950192][T12024] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10537'. [ 2249.254334][T12033] netlink: 'syz.2.10544': attribute type 2 has an invalid length. [ 2249.299019][T12033] netlink: 'syz.2.10544': attribute type 8 has an invalid length. [ 2249.324088][T12033] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10544'. [ 2250.220483][T12044] netlink: 'syz.4.10548': attribute type 10 has an invalid length. [ 2251.970179][T12044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2252.022245][T12044] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 2252.063113][T12054] netlink: 64 bytes leftover after parsing attributes in process `syz.0.10559'. [ 2252.193354][T12055] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10559'. [ 2252.555164][T12068] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.10553'. [ 2252.646929][T12084] netlink: 'syz.0.10555': attribute type 27 has an invalid length. [ 2252.654925][T12084] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10555'. [ 2252.712713][T12085] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.10556'. [ 2252.800750][T12068] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 2252.852364][T12068] CPU: 1 PID: 12068 Comm: syz.1.10553 Not tainted syzkaller #0 [ 2252.860194][T12068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2252.870390][T12068] Call Trace: [ 2252.873733][T12068] [ 2252.876976][T12068] dump_stack_lvl+0x188/0x24e [ 2252.881714][T12068] ? show_regs_print_info+0x12/0x12 [ 2252.887360][T12068] ? load_image+0x410/0x410 [ 2252.891944][T12068] sysfs_warn_dup+0x8a/0xa0 [ 2252.896512][T12068] sysfs_do_create_link_sd+0xc0/0x110 [ 2252.901950][T12068] device_add+0x83b/0x1050 [ 2252.906443][T12068] wiphy_register+0x1d8b/0x2aa0 [ 2252.911376][T12068] ? cfg80211_event_work+0x40/0x40 [ 2252.916544][T12068] ? minstrel_ht_alloc+0x894/0xa20 [ 2252.921727][T12068] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2252.927885][T12068] ieee80211_register_hw+0x2d48/0x39f0 [ 2252.933494][T12068] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2252.939725][T12068] ? ieee80211_register_hw+0xf41/0x39f0 [ 2252.945339][T12068] ? ieee80211_register_hw+0xf41/0x39f0 [ 2252.950946][T12068] ? ieee80211_tasklet_handler+0x20/0x20 [ 2252.956738][T12068] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 2252.962718][T12068] ? __debug_object_init+0xed/0x440 [ 2252.967993][T12068] ? memset+0x1e/0x40 [ 2252.972036][T12068] ? __hrtimer_init+0x189/0x270 [ 2252.977573][T12068] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 2252.983589][T12068] ? memcpy+0x3c/0x60 [ 2252.987728][T12068] hwsim_new_radio_nl+0xab7/0xc90 [ 2252.992849][T12068] genl_family_rcv_msg_doit+0x22f/0x350 [ 2252.998443][T12068] ? end_current_label_crit_section+0x170/0x170 [ 2253.007420][T12068] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 2253.013483][T12068] ? bpf_lsm_capable+0x5/0x10 [ 2253.018375][T12068] ? security_capable+0x85/0xb0 [ 2253.023261][T12068] genl_rcv_msg+0x601/0x790 [ 2253.027984][T12068] ? genl_bind+0x360/0x360 [ 2253.032537][T12068] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 2253.038948][T12068] ? lock_chain_count+0x20/0x20 [ 2253.043945][T12068] netlink_rcv_skb+0x1ef/0x440 [ 2253.048769][T12068] ? genl_bind+0x360/0x360 [ 2253.053586][T12068] ? netlink_ack+0x1160/0x1160 [ 2253.059388][T12068] ? down_read+0x1a8/0x2d0 [ 2253.063855][T12068] genl_rcv+0x24/0x40 [ 2253.067904][T12068] netlink_unicast+0x7ad/0x920 [ 2253.073305][T12068] netlink_sendmsg+0x8ad/0xbd0 [ 2253.078116][T12068] ? lockdep_hardirqs_on+0x94/0x140 [ 2253.083662][T12068] ? netlink_getsockopt+0x550/0x550 [ 2253.089193][T12068] ? netlink_getsockopt+0x550/0x550 [ 2253.094782][T12068] ____sys_sendmsg+0x5ed/0x9a0 [ 2253.099808][T12068] ? __sys_sendmsg_sock+0x30/0x30 [ 2253.106199][T12068] ? __import_iovec+0x306/0x510 [ 2253.111296][T12068] ? import_iovec+0x6f/0xa0 [ 2253.115925][T12068] ___sys_sendmsg+0x2a2/0x360 [ 2253.121248][T12068] ? __sys_sendmsg+0x2a0/0x2a0 [ 2253.126056][T12068] ? ktime_get+0x7b/0x270 [ 2253.130604][T12068] __se_sys_sendmsg+0x1c3/0x2b0 [ 2253.135526][T12068] ? perf_trace_preemptirq_template+0x268/0x320 [ 2253.141816][T12068] ? __x64_sys_sendmsg+0x80/0x80 [ 2253.146919][T12068] ? lockdep_hardirqs_on+0x94/0x140 [ 2253.152159][T12068] do_syscall_64+0x4c/0xa0 [ 2253.156626][T12068] ? clear_bhb_loop+0x60/0xb0 [ 2253.161330][T12068] ? clear_bhb_loop+0x60/0xb0 [ 2253.166052][T12068] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2253.171980][T12068] RIP: 0033:0x7f2f82b9e159 [ 2253.177228][T12068] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2253.197088][T12068] RSP: 002b:00007f2f83acb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2253.205552][T12068] RAX: ffffffffffffffda RBX: 00007f2f82e25fa0 RCX: 00007f2f82b9e159 [ 2253.213558][T12068] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2253.221564][T12068] RBP: 00007f2f82c3503b R08: 0000000000000000 R09: 0000000000000000 [ 2253.229566][T12068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2253.237570][T12068] R13: 00007f2f82e26038 R14: 00007f2f82e25fa0 R15: 00007ffc048732f8 [ 2253.245963][T12068] [ 2253.365444][T12090] netlink: 'syz.4.10557': attribute type 2 has an invalid length. [ 2253.390270][T12090] netlink: 'syz.4.10557': attribute type 8 has an invalid length. [ 2253.420481][T12090] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10557'. [ 2253.776757][T12100] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10563'. [ 2253.946808][T12102] netlink: 'syz.2.10563': attribute type 21 has an invalid length. [ 2254.048748][T12102] netlink: 152 bytes leftover after parsing attributes in process `syz.2.10563'. [ 2254.234699][T12118] netlink: 64 bytes leftover after parsing attributes in process `syz.1.10566'. [ 2254.325761][T12120] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10566'. [ 2255.191530][T12130] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10568'. [ 2255.273594][T12115] netlink: 'syz.3.10567': attribute type 10 has an invalid length. [ 2255.516992][T12132] netlink: 'syz.4.10570': attribute type 27 has an invalid length. [ 2255.525031][T12132] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10570'. [ 2256.093289][T12115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2256.128590][T12115] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 2256.138333][T12134] netlink: 144 bytes leftover after parsing attributes in process `syz.1.10571'. [ 2256.153142][T12137] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.10572'. [ 2256.171964][T12143] netlink: 'syz.2.10572': attribute type 10 has an invalid length. [ 2256.195651][T12143] netlink: 156 bytes leftover after parsing attributes in process `syz.2.10572'. [ 2256.284453][T12140] netlink: 'syz.0.10573': attribute type 2 has an invalid length. [ 2256.300068][T12140] netlink: 'syz.0.10573': attribute type 8 has an invalid length. [ 2256.343453][T12140] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10573'. [ 2257.840150][T12181] netlink: 'syz.1.10585': attribute type 27 has an invalid length. [ 2258.433375][T12191] netlink: 'syz.3.10589': attribute type 2 has an invalid length. [ 2258.510492][T12191] netlink: 'syz.3.10589': attribute type 8 has an invalid length. [ 2259.116232][T12206] __nla_validate_parse: 5 callbacks suppressed [ 2259.116252][T12206] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10595'. [ 2259.190418][T12201] netlink: 'syz.2.10587': attribute type 10 has an invalid length. [ 2259.330436][T12201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2259.362009][T12201] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 2259.543704][T12218] bond0: (slave team0): Error: Slave device does not support XDP [ 2259.673808][T12222] netlink: 'syz.4.10600': attribute type 3 has an invalid length. [ 2259.690625][T12222] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.10600'. [ 2260.244845][T12229] netlink: 'syz.2.10601': attribute type 27 has an invalid length. [ 2260.285444][T12229] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10601'. [ 2260.541131][T12233] netlink: 'syz.1.10605': attribute type 2 has an invalid length. [ 2260.595527][T12233] netlink: 'syz.1.10605': attribute type 8 has an invalid length. [ 2260.603453][T12233] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10605'. [ 2261.374062][T12251] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10611'. [ 2261.394701][T12252] netlink: 64 bytes leftover after parsing attributes in process `syz.1.10609'. [ 2261.827552][T12266] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2262.130984][T12273] netlink: 'syz.3.10617': attribute type 27 has an invalid length. [ 2262.166410][T12273] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10617'. [ 2262.518791][T12280] netlink: 'syz.1.10619': attribute type 2 has an invalid length. [ 2262.535823][T12280] netlink: 'syz.1.10619': attribute type 8 has an invalid length. [ 2262.567566][T12280] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10619'. [ 2263.160862][T12296] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10626'. [ 2263.493940][T12309] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2263.553949][T12312] netlink: 'syz.4.10632': attribute type 27 has an invalid length. [ 2263.598834][T12312] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10632'. [ 2263.812304][T12317] netlink: 'syz.2.10634': attribute type 2 has an invalid length. [ 2264.318363][T12329] validate_nla: 1 callbacks suppressed [ 2264.318388][T12329] netlink: 'syz.2.10636': attribute type 2 has an invalid length. [ 2264.504096][T12329] netlink: 'syz.2.10636': attribute type 8 has an invalid length. [ 2264.548420][T12329] __nla_validate_parse: 1 callbacks suppressed [ 2264.548439][T12329] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10636'. [ 2265.724026][T12348] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10644'. [ 2265.835231][T12349] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2266.263946][T12357] netlink: 'syz.2.10647': attribute type 27 has an invalid length. [ 2266.285390][T12357] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10647'. [ 2266.777165][T12367] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.10650'. [ 2267.022514][T12374] netlink: 'syz.3.10652': attribute type 2 has an invalid length. [ 2267.033514][T12374] netlink: 'syz.3.10652': attribute type 8 has an invalid length. [ 2267.042632][T12374] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10652'. [ 2267.342397][T12385] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10657'. [ 2268.081702][T12396] netlink: 'syz.2.10660': attribute type 2 has an invalid length. [ 2268.125302][T12396] netlink: 'syz.2.10660': attribute type 8 has an invalid length. [ 2268.133202][T12396] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10660'. [ 2268.396030][T12399] netlink: 'syz.4.10661': attribute type 27 has an invalid length. [ 2268.428228][T12399] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10661'. [ 2269.017592][T12408] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.10664'. [ 2269.401857][T12422] netlink: 'syz.1.10670': attribute type 9 has an invalid length. [ 2269.500821][T12422] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.10670'. [ 2269.501311][T12420] netlink: 'syz.3.10669': attribute type 2 has an invalid length. [ 2269.578176][T12420] netlink: 'syz.3.10669': attribute type 8 has an invalid length. [ 2269.580892][T12421] netlink: 'syz.1.10670': attribute type 9 has an invalid length. [ 2269.606105][T12421] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.10670'. [ 2269.619489][T12420] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10669'. [ 2270.111037][T12439] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10674'. [ 2270.477734][T12445] netlink: 'syz.1.10676': attribute type 27 has an invalid length. [ 2270.505670][T12445] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10676'. [ 2271.268254][T12449] netlink: 'syz.3.10677': attribute type 2 has an invalid length. [ 2271.285420][T12449] netlink: 'syz.3.10677': attribute type 8 has an invalid length. [ 2271.294196][T12449] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10677'. [ 2271.324340][T12452] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10678'. [ 2271.336261][T12455] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.10679'. [ 2271.720365][T12472] netlink: 'syz.4.10685': attribute type 2 has an invalid length. [ 2271.762051][T12472] netlink: 'syz.4.10685': attribute type 8 has an invalid length. [ 2271.792277][T12472] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10685'. [ 2271.933499][T12480] netlink: 64 bytes leftover after parsing attributes in process `syz.0.10687'. [ 2272.034699][T12480] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10687'. [ 2272.390134][T12496] netlink: 'syz.0.10693': attribute type 27 has an invalid length. [ 2274.355228][T12539] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2274.478659][T12539] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2274.698117][T12555] validate_nla: 6 callbacks suppressed [ 2274.698139][T12555] netlink: 'syz.3.10714': attribute type 27 has an invalid length. [ 2274.723285][T12555] __nla_validate_parse: 10 callbacks suppressed [ 2274.723305][T12555] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10714'. [ 2275.082683][T12551] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10713'. [ 2275.131156][T12559] netlink: 'syz.4.10715': attribute type 2 has an invalid length. [ 2275.152274][T12559] netlink: 'syz.4.10715': attribute type 8 has an invalid length. [ 2275.183212][T12559] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10715'. [ 2275.583935][T12567] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10719'. [ 2275.628163][T12569] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10720'. [ 2275.744236][T12569] netlink: 'syz.0.10720': attribute type 3 has an invalid length. [ 2275.762254][T12571] netlink: 'syz.2.10721': attribute type 2 has an invalid length. [ 2275.783552][T12569] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.10720'. [ 2275.794470][T12571] netlink: 'syz.2.10721': attribute type 8 has an invalid length. [ 2275.812515][T12571] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10721'. [ 2276.139051][T12583] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2276.224371][T12590] netlink: 'syz.3.10728': attribute type 27 has an invalid length. [ 2276.240439][T12590] netlink: 164 bytes leftover after parsing attributes in process `syz.3.10728'. [ 2276.320469][T12588] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2277.019730][T12600] netlink: 'syz.1.10729': attribute type 2 has an invalid length. [ 2277.054895][T12600] netlink: 'syz.1.10729': attribute type 8 has an invalid length. [ 2277.076544][T12600] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10729'. [ 2277.087033][T12601] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2277.297016][T12606] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10734'. [ 2277.921101][T12633] netlink: 'syz.4.10741': attribute type 27 has an invalid length. [ 2278.899860][T12648] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2279.107977][T12656] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2279.661832][T12673] device nlmon0 entered promiscuous mode [ 2279.685585][T12673] team0: Device nlmon0 is of different type [ 2279.954608][T12685] __nla_validate_parse: 5 callbacks suppressed [ 2279.954648][T12685] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10762'. [ 2280.358573][T12693] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2280.989874][T12705] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2281.119101][T12711] validate_nla: 4 callbacks suppressed [ 2281.119158][T12711] netlink: 'syz.2.10771': attribute type 2 has an invalid length. [ 2281.171030][T12711] netlink: 'syz.2.10771': attribute type 8 has an invalid length. [ 2281.209442][T12711] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10771'. [ 2281.384671][T12721] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.10775'. [ 2281.487582][T12724] FAULT_INJECTION: forcing a failure. [ 2281.487582][T12724] name failslab, interval 1, probability 0, space 0, times 0 [ 2281.628781][T12724] CPU: 0 PID: 12724 Comm: syz.4.10777 Not tainted syzkaller #0 [ 2281.636447][T12724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2281.647817][T12724] Call Trace: [ 2281.651146][T12724] [ 2281.654140][T12724] dump_stack_lvl+0x188/0x24e [ 2281.659043][T12724] ? show_regs_print_info+0x12/0x12 [ 2281.664406][T12724] ? load_image+0x410/0x410 [ 2281.668982][T12724] ? __might_sleep+0xd0/0xd0 [ 2281.673648][T12724] ? __lock_acquire+0x7c40/0x7c40 [ 2281.678773][T12724] should_fail_ex+0x390/0x4c0 [ 2281.683544][T12724] should_failslab+0x5/0x20 [ 2281.688126][T12724] slab_pre_alloc_hook+0x59/0x300 [ 2281.693493][T12724] kmem_cache_alloc_node+0x5a/0x310 [ 2281.698763][T12724] ? __alloc_skb+0xf9/0x7d0 [ 2281.703514][T12724] __alloc_skb+0xf9/0x7d0 [ 2281.707952][T12724] alloc_skb_with_frags+0xa7/0x710 [ 2281.713224][T12724] ? trace_event_raw_event_lock+0x230/0x230 [ 2281.719172][T12724] ? perf_trace_lock+0xf8/0x390 [ 2281.724082][T12724] sock_alloc_send_pskb+0x87f/0x9a0 [ 2281.729463][T12724] ? sock_kzfree_s+0x50/0x50 [ 2281.734241][T12724] ? do_raw_spin_lock+0x128/0x2f0 [ 2281.739325][T12724] ? __rwlock_init+0x140/0x140 [ 2281.744145][T12724] ? do_raw_spin_unlock+0x11d/0x230 [ 2281.749404][T12724] unix_dgram_sendmsg+0x5c1/0x16f0 [ 2281.754667][T12724] ? aa_sk_perm+0x81f/0x950 [ 2281.759271][T12724] ? aa_af_perm+0x340/0x340 [ 2281.763831][T12724] ? unix_dgram_poll+0x680/0x680 [ 2281.768828][T12724] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 2281.775308][T12724] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2281.780923][T12724] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 2281.786527][T12724] ? unix_dgram_peer_wake_me+0x430/0x430 [ 2281.792232][T12724] ____sys_sendmsg+0x5ed/0x9a0 [ 2281.797143][T12724] ? __might_fault+0xa6/0x120 [ 2281.802056][T12724] ? __sys_sendmsg_sock+0x30/0x30 [ 2281.804571][T12720] netlink: 'syz.3.10775': attribute type 21 has an invalid length. [ 2281.807111][T12724] ? __import_iovec+0x306/0x510 [ 2281.807159][T12724] ? import_iovec+0x6f/0xa0 [ 2281.807197][T12724] ___sys_sendmsg+0x2a2/0x360 [ 2281.807228][T12724] ? __sys_sendmsg+0x2a0/0x2a0 [ 2281.834328][T12724] ? __lock_acquire+0x7c40/0x7c40 [ 2281.839822][T12724] __se_sys_sendmsg+0x1c3/0x2b0 [ 2281.845338][T12724] ? __x64_sys_sendmsg+0x80/0x80 [ 2281.850441][T12724] ? lockdep_hardirqs_on+0x94/0x140 [ 2281.855839][T12724] do_syscall_64+0x4c/0xa0 [ 2281.860765][T12724] ? clear_bhb_loop+0x60/0xb0 [ 2281.865582][T12724] ? clear_bhb_loop+0x60/0xb0 [ 2281.870497][T12724] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2281.876458][T12724] RIP: 0033:0x7f23cf39e159 [ 2281.881298][T12724] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2281.901394][T12724] RSP: 002b:00007f23d0212028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2281.910408][T12724] RAX: ffffffffffffffda RBX: 00007f23cf625fa0 RCX: 00007f23cf39e159 [ 2281.918926][T12724] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000007 [ 2281.927042][T12724] RBP: 00007f23d0212090 R08: 0000000000000000 R09: 0000000000000000 [ 2281.935074][T12724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2281.944075][T12724] R13: 00007f23cf626038 R14: 00007f23cf625fa0 R15: 00007ffced80ff28 [ 2281.952120][T12724] [ 2282.203196][T12744] netlink: 'syz.2.10780': attribute type 2 has an invalid length. [ 2282.220126][T12744] netlink: 'syz.2.10780': attribute type 8 has an invalid length. [ 2282.232785][T12744] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10780'. [ 2282.262688][T12743] bond0: (slave team0): Error: Slave device does not support XDP [ 2282.482753][T12750] netlink: 'syz.2.10785': attribute type 27 has an invalid length. [ 2282.546165][T12750] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10785'. [ 2282.629917][T12755] netlink: 'syz.0.10787': attribute type 27 has an invalid length. [ 2282.653109][T12755] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10787'. [ 2283.211362][T12766] netlink: 'syz.1.10789': attribute type 2 has an invalid length. [ 2283.310911][T12766] netlink: 'syz.1.10789': attribute type 8 has an invalid length. [ 2283.395735][T12766] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10789'. [ 2283.415681][T12769] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10791'. [ 2283.468713][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2283.475462][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2283.719558][T12782] netlink: 'syz.4.10795': attribute type 2 has an invalid length. [ 2283.748787][T12782] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10795'. [ 2283.794368][T12781] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.10797'. [ 2283.847612][T12783] bond0: (slave team0): Error: Slave device does not support XDP [ 2285.720786][T12806] __nla_validate_parse: 3 callbacks suppressed [ 2285.720804][T12806] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10805'. [ 2285.794554][T12808] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10806'. [ 2286.015014][T12815] FAULT_INJECTION: forcing a failure. [ 2286.015014][T12815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2286.070856][T12815] CPU: 0 PID: 12815 Comm: syz.0.10809 Not tainted syzkaller #0 [ 2286.078496][T12815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2286.088608][T12815] Call Trace: [ 2286.091924][T12815] [ 2286.094921][T12815] dump_stack_lvl+0x188/0x24e [ 2286.099658][T12815] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2286.105867][T12815] ? show_regs_print_info+0x12/0x12 [ 2286.111209][T12815] ? load_image+0x410/0x410 [ 2286.115767][T12819] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.10811'. [ 2286.115782][T12815] should_fail_ex+0x390/0x4c0 [ 2286.129803][T12815] _copy_from_user+0x2c/0x170 [ 2286.134542][T12815] __sys_bpf+0x2ea/0x780 [ 2286.138856][T12815] ? bpf_link_show_fdinfo+0x380/0x380 [ 2286.144322][T12815] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2286.150538][T12815] __x64_sys_bpf+0x78/0x90 [ 2286.155049][T12815] do_syscall_64+0x4c/0xa0 [ 2286.159521][T12815] ? clear_bhb_loop+0x60/0xb0 [ 2286.164254][T12815] ? clear_bhb_loop+0x60/0xb0 [ 2286.168987][T12815] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2286.174939][T12815] RIP: 0033:0x7fe98459e159 [ 2286.179400][T12815] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2286.199086][T12815] RSP: 002b:00007fe9853ca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2286.205569][T12821] validate_nla: 5 callbacks suppressed [ 2286.205612][T12821] netlink: 'syz.1.10810': attribute type 2 has an invalid length. [ 2286.207537][T12815] RAX: ffffffffffffffda RBX: 00007fe984825fa0 RCX: 00007fe98459e159 [ 2286.207558][T12815] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 2286.207574][T12815] RBP: 00007fe9853ca090 R08: 0000000000000000 R09: 0000000000000000 [ 2286.207589][T12815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2286.207603][T12815] R13: 00007fe984826038 R14: 00007fe984825fa0 R15: 00007ffd3cb38a98 [ 2286.207637][T12815] [ 2286.551809][T12821] netlink: 'syz.1.10810': attribute type 8 has an invalid length. [ 2286.590169][T12821] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10810'. [ 2286.679661][T12841] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2287.024844][T12847] netlink: 'syz.1.10817': attribute type 27 has an invalid length. [ 2287.050021][T12847] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10817'. [ 2287.738072][T12857] netlink: 'syz.1.10821': attribute type 2 has an invalid length. [ 2287.785700][T12857] netlink: 'syz.1.10821': attribute type 8 has an invalid length. [ 2287.823453][T12857] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10821'. [ 2287.973453][T12863] netlink: 'syz.0.10833': attribute type 29 has an invalid length. [ 2287.991393][T12863] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10833'. [ 2288.004205][T12863] netlink: 'syz.0.10833': attribute type 29 has an invalid length. [ 2288.020097][T12863] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10833'. [ 2288.075711][T12865] netlink: 'syz.2.10823': attribute type 27 has an invalid length. [ 2288.104234][T12865] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10823'. [ 2288.479337][T12878] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.10827'. [ 2288.583042][T12882] FAULT_INJECTION: forcing a failure. [ 2288.583042][T12882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2288.608245][T12882] CPU: 1 PID: 12882 Comm: syz.3.10829 Not tainted syzkaller #0 [ 2288.615912][T12882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2288.626015][T12882] Call Trace: [ 2288.629334][T12882] [ 2288.632314][T12882] dump_stack_lvl+0x188/0x24e [ 2288.637259][T12882] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2288.643467][T12882] ? show_regs_print_info+0x12/0x12 [ 2288.648893][T12882] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2288.655104][T12882] ? dump_stack+0x5/0x12 [ 2288.659407][T12882] should_fail_ex+0x390/0x4c0 [ 2288.664144][T12882] strncpy_from_user+0x32/0x340 [ 2288.669682][T12882] bpf_prog_load+0x200/0x1530 [ 2288.674699][T12882] ? map_freeze+0x390/0x390 [ 2288.679306][T12882] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2288.685529][T12882] ? lockdep_hardirqs_on+0x94/0x140 [ 2288.690806][T12882] ? copy_user_enhanced_fast_string+0xa/0x40 [ 2288.696841][T12882] ? bpf_lsm_bpf+0x5/0x10 [ 2288.701222][T12882] ? security_bpf+0x7a/0xa0 [ 2288.705835][T12882] __sys_bpf+0x5b8/0x780 [ 2288.710145][T12882] ? bpf_link_show_fdinfo+0x380/0x380 [ 2288.715686][T12882] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2288.721912][T12882] __x64_sys_bpf+0x78/0x90 [ 2288.726654][T12882] do_syscall_64+0x4c/0xa0 [ 2288.731118][T12882] ? clear_bhb_loop+0x60/0xb0 [ 2288.735853][T12882] ? clear_bhb_loop+0x60/0xb0 [ 2288.740594][T12882] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2288.746558][T12882] RIP: 0033:0x7fcc34d9e159 [ 2288.751055][T12882] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2288.770990][T12882] RSP: 002b:00007fcc35bce028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2288.779573][T12882] RAX: ffffffffffffffda RBX: 00007fcc35025fa0 RCX: 00007fcc34d9e159 [ 2288.787612][T12882] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 2288.795626][T12882] RBP: 00007fcc35bce090 R08: 0000000000000000 R09: 0000000000000000 [ 2288.803628][T12882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2288.811811][T12882] R13: 00007fcc35026038 R14: 00007fcc35025fa0 R15: 00007ffd05d9fc28 [ 2288.819835][T12882] [ 2288.961930][T12888] netlink: 'syz.1.10832': attribute type 27 has an invalid length. [ 2288.976874][T12885] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2289.308685][T12897] netlink: 'syz.4.10836': attribute type 2 has an invalid length. [ 2290.212191][T12923] bond0: (slave team0): Error: Slave device does not support XDP [ 2290.538554][T12933] FAULT_INJECTION: forcing a failure. [ 2290.538554][T12933] name failslab, interval 1, probability 0, space 0, times 0 [ 2290.592277][T12933] CPU: 1 PID: 12933 Comm: syz.1.10849 Not tainted syzkaller #0 [ 2290.600019][T12933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2290.610416][T12933] Call Trace: [ 2290.613741][T12933] [ 2290.616722][T12933] dump_stack_lvl+0x188/0x24e [ 2290.621548][T12933] ? show_regs_print_info+0x12/0x12 [ 2290.626812][T12933] ? load_image+0x410/0x410 [ 2290.631380][T12933] ? __might_sleep+0xd0/0xd0 [ 2290.636018][T12933] ? __lock_acquire+0x7c40/0x7c40 [ 2290.641141][T12933] should_fail_ex+0x390/0x4c0 [ 2290.645984][T12933] should_failslab+0x5/0x20 [ 2290.650540][T12933] slab_pre_alloc_hook+0x59/0x300 [ 2290.655616][T12933] ? __get_vm_area_node+0x122/0x330 [ 2290.660948][T12933] __kmem_cache_alloc_node+0x4f/0x270 [ 2290.666372][T12933] ? __get_vm_area_node+0x122/0x330 [ 2290.671614][T12933] kmalloc_node_trace+0x22/0xe0 [ 2290.676493][T12933] __get_vm_area_node+0x122/0x330 [ 2290.681546][T12933] ? perf_event_output_forward+0x282/0x2f0 [ 2290.687391][T12933] __vmalloc_node_range+0x357/0x1380 [ 2290.692706][T12933] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2290.698322][T12933] ? free_vm_area+0x50/0x50 [ 2290.702853][T12933] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2290.709043][T12933] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2290.714635][T12933] __vmalloc+0x76/0x80 [ 2290.718740][T12933] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2290.724320][T12933] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2290.729756][T12933] ? bpf_prog_alloc+0x13/0x1b0 [ 2290.734685][T12933] bpf_prog_alloc+0x1c/0x1b0 [ 2290.740046][T12933] bpf_prog_load+0x7d4/0x1530 [ 2290.744795][T12933] ? map_freeze+0x390/0x390 [ 2290.749627][T12933] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2290.757056][T12933] ? lockdep_hardirqs_on+0x94/0x140 [ 2290.762321][T12933] ? bpf_lsm_audit_rule_free+0x10/0x10 [ 2290.768041][T12933] ? bpf_lsm_bpf+0x5/0x10 [ 2290.774433][T12933] ? security_bpf+0x7a/0xa0 [ 2290.779395][T12933] __sys_bpf+0x5b8/0x780 [ 2290.784488][T12933] ? bpf_link_show_fdinfo+0x380/0x380 [ 2290.791429][T12933] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2290.798208][T12933] __x64_sys_bpf+0x78/0x90 [ 2290.802712][T12933] do_syscall_64+0x4c/0xa0 [ 2290.807261][T12933] ? clear_bhb_loop+0x60/0xb0 [ 2290.812171][T12933] ? clear_bhb_loop+0x60/0xb0 [ 2290.817056][T12933] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2290.823445][T12933] RIP: 0033:0x7f2f82b9e159 [ 2290.827988][T12933] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2290.848957][T12933] RSP: 002b:00007f2f83acb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2290.857407][T12933] RAX: ffffffffffffffda RBX: 00007f2f82e25fa0 RCX: 00007f2f82b9e159 [ 2290.865495][T12933] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 2290.873959][T12933] RBP: 00007f2f83acb090 R08: 0000000000000000 R09: 0000000000000000 [ 2290.881963][T12933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2290.889992][T12933] R13: 00007f2f82e26038 R14: 00007f2f82e25fa0 R15: 00007ffc048732f8 [ 2290.898001][T12933] [ 2291.007203][T12933] syz.1.10849: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 2291.045546][T12942] __nla_validate_parse: 6 callbacks suppressed [ 2291.045566][T12942] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10852'. [ 2291.090182][T12933] CPU: 1 PID: 12933 Comm: syz.1.10849 Not tainted syzkaller #0 [ 2291.097866][T12933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2291.108936][T12933] Call Trace: [ 2291.112278][T12933] [ 2291.115351][T12933] dump_stack_lvl+0x188/0x24e [ 2291.120088][T12933] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2291.126559][T12933] ? show_regs_print_info+0x12/0x12 [ 2291.131813][T12933] ? load_image+0x410/0x410 [ 2291.136384][T12933] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 2291.142849][T12933] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 2291.149412][T12933] warn_alloc+0x242/0x330 [ 2291.153800][T12933] ? __get_vm_area_node+0x122/0x330 [ 2291.159070][T12933] ? zone_watermark_ok_safe+0x270/0x270 [ 2291.164683][T12933] ? rcu_is_watching+0x11/0xa0 [ 2291.169516][T12933] ? __get_vm_area_node+0x318/0x330 [ 2291.174788][T12933] ? perf_event_output_forward+0x282/0x2f0 [ 2291.181012][T12933] __vmalloc_node_range+0x37c/0x1380 [ 2291.186398][T12933] ? free_vm_area+0x50/0x50 [ 2291.191005][T12933] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2291.197300][T12933] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2291.202949][T12933] __vmalloc+0x76/0x80 [ 2291.207082][T12933] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2291.212710][T12933] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 2291.218192][T12933] ? bpf_prog_alloc+0x13/0x1b0 [ 2291.223035][T12933] bpf_prog_alloc+0x1c/0x1b0 [ 2291.227704][T12933] bpf_prog_load+0x7d4/0x1530 [ 2291.232458][T12933] ? map_freeze+0x390/0x390 [ 2291.237027][T12933] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2291.243242][T12933] ? lockdep_hardirqs_on+0x94/0x140 [ 2291.248550][T12933] ? bpf_lsm_audit_rule_free+0x10/0x10 [ 2291.254100][T12933] ? bpf_lsm_bpf+0x5/0x10 [ 2291.258574][T12933] ? security_bpf+0x7a/0xa0 [ 2291.263151][T12933] __sys_bpf+0x5b8/0x780 [ 2291.267461][T12933] ? bpf_link_show_fdinfo+0x380/0x380 [ 2291.272914][T12933] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2291.279136][T12933] __x64_sys_bpf+0x78/0x90 [ 2291.283633][T12933] do_syscall_64+0x4c/0xa0 [ 2291.288108][T12933] ? clear_bhb_loop+0x60/0xb0 [ 2291.292836][T12933] ? clear_bhb_loop+0x60/0xb0 [ 2291.297579][T12933] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2291.303550][T12933] RIP: 0033:0x7f2f82b9e159 [ 2291.308026][T12933] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2291.327852][T12933] RSP: 002b:00007f2f83acb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2291.336414][T12933] RAX: ffffffffffffffda RBX: 00007f2f82e25fa0 RCX: 00007f2f82b9e159 [ 2291.344428][T12933] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 2291.352455][T12933] RBP: 00007f2f83acb090 R08: 0000000000000000 R09: 0000000000000000 [ 2291.360455][T12933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2291.368555][T12933] R13: 00007f2f82e26038 R14: 00007f2f82e25fa0 R15: 00007ffc048732f8 [ 2291.376588][T12933] [ 2291.625446][T12933] Mem-Info: [ 2291.628647][T12933] active_anon:10424 inactive_anon:0 isolated_anon:0 [ 2291.628647][T12933] active_file:21742 inactive_file:40827 isolated_file:0 [ 2291.628647][T12933] unevictable:768 dirty:207 writeback:0 [ 2291.628647][T12933] slab_reclaimable:21743 slab_unreclaimable:109606 [ 2291.628647][T12933] mapped:32612 shmem:4257 pagetables:654 [ 2291.628647][T12933] sec_pagetables:0 bounce:0 [ 2291.628647][T12933] kernel_misc_reclaimable:0 [ 2291.628647][T12933] free:1296130 free_pcp:12472 free_cma:0 [ 2291.753470][T12950] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.10856'. [ 2291.830342][T12933] Node 0 active_anon:43496kB inactive_anon:0kB active_file:86968kB inactive_file:163104kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:132048kB dirty:828kB writeback:0kB shmem:17192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10660kB pagetables:2716kB sec_pagetables:0kB all_unreclaimable? no [ 2292.036219][T12933] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2292.226558][T12933] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2292.303563][T12955] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2292.506815][T12961] validate_nla: 5 callbacks suppressed [ 2292.506838][T12961] netlink: 'syz.0.10860': attribute type 27 has an invalid length. [ 2292.531699][T12961] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10860'. [ 2292.720640][T12933] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 2292.739939][T12933] Node 0 DMA32 free:1261812kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:49692kB inactive_anon:0kB active_file:86968kB inactive_file:163104kB unevictable:1536kB writepending:828kB present:3129332kB managed:2592896kB mlocked:0kB bounce:0kB free_pcp:26644kB local_pcp:14752kB free_cma:0kB [ 2292.866620][T12933] lowmem_reserve[]: 0 0 1 1 1 [ 2292.879022][T12933] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 2292.911763][T12968] netlink: 3529 bytes leftover after parsing attributes in process `syz.4.10862'. [ 2293.146473][T12933] lowmem_reserve[]: 0 0 0 0 0 [ 2293.167805][T12968] netlink: 52477 bytes leftover after parsing attributes in process `syz.4.10862'. [ 2293.185869][T12968] netlink: 71676 bytes leftover after parsing attributes in process `syz.4.10862'. [ 2293.193474][T12933] Node 1 Normal free:3898848kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:21064kB local_pcp:12744kB free_cma:0kB [ 2293.247255][T12974] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10862'. [ 2293.288410][T12933] lowmem_reserve[]: 0 0 0 0 0 [ 2293.295597][T12973] netlink: 'syz.2.10865': attribute type 2 has an invalid length. [ 2293.309601][T12933] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2293.315986][T12973] netlink: 'syz.2.10865': attribute type 8 has an invalid length. [ 2293.338929][T12933] Node 0 DMA32: 112*4kB (UME) 387*8kB (UME) 1547*16kB (UME) 2003*32kB (UME) 1628*64kB (UME) 1086*128kB (UME) 449*256kB (UME) 254*512kB (UME) 152*1024kB (UM) 11*2048kB (M) 122*4096kB (UM) = 1258472kB [ 2293.339198][T12933] Node 0 Normal: 2*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 2293.339364][T12933] Node 1 Normal: 220*4kB (UM) 58*8kB (UME) 30*16kB (UE) 24*32kB (UME) 19*64kB (UME) 12*128kB (UME) 1*256kB (M) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 949*4096kB (M) = 3898848kB [ 2293.339625][T12933] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2293.339646][T12933] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2293.339667][T12933] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2293.339687][T12933] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2293.339708][T12933] 69524 total pagecache pages [ 2293.339719][T12933] 0 pages in swap cache [ 2293.339729][T12933] Free swap = 124996kB [ 2293.339739][T12933] Total swap = 124996kB [ 2293.339751][T12933] 2097051 pages RAM [ 2293.339761][T12933] 0 pages HighMem/MovableOnly [ 2293.339771][T12933] 415226 pages reserved [ 2293.339780][T12933] 0 pages cma reserved [ 2293.805600][T12973] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10865'. [ 2293.857796][T12985] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.10867'. [ 2294.782325][T13007] netlink: 'syz.1.10875': attribute type 27 has an invalid length. [ 2294.837006][T13007] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10875'. [ 2295.185140][T13005] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 2295.672086][T13029] netlink: 'syz.2.10883': attribute type 2 has an invalid length. [ 2295.684751][T13029] netlink: 'syz.2.10883': attribute type 8 has an invalid length. [ 2295.984777][T13036] bond0: (slave team0): Error: Slave device does not support XDP [ 2296.374397][T13048] netlink: 'syz.0.10889': attribute type 27 has an invalid length. [ 2296.454050][T13048] __nla_validate_parse: 4 callbacks suppressed [ 2296.454071][T13048] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10889'. [ 2296.985614][T13061] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10895'. [ 2297.103548][T13064] netlink: 3554 bytes leftover after parsing attributes in process `syz.4.10897'. [ 2297.452378][T13067] netlink: 'syz.1.10896': attribute type 2 has an invalid length. [ 2297.539871][T13067] netlink: 'syz.1.10896': attribute type 8 has an invalid length. [ 2297.592981][T13067] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10896'. [ 2297.943250][T13076] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2298.019204][T13082] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.10901'. [ 2298.067040][T13078] netlink: 'syz.2.10901': attribute type 21 has an invalid length. [ 2298.116081][T13078] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10901'. [ 2298.193690][T13088] netlink: 'syz.4.10904': attribute type 21 has an invalid length. [ 2298.216198][T13088] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10904'. [ 2298.294655][T13091] netlink: 'syz.0.10905': attribute type 27 has an invalid length. [ 2298.335377][T13091] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10905'. [ 2298.691797][T13101] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10910'. [ 2298.776870][T13106] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.10913'. [ 2298.888517][T13108] netlink: 'syz.0.10912': attribute type 2 has an invalid length. [ 2298.921175][T13108] netlink: 'syz.0.10912': attribute type 8 has an invalid length. [ 2299.039113][T13113] FAULT_INJECTION: forcing a failure. [ 2299.039113][T13113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2299.134897][T13113] CPU: 0 PID: 13113 Comm: syz.1.10915 Not tainted syzkaller #0 [ 2299.143418][T13113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2299.153529][T13113] Call Trace: [ 2299.156898][T13113] [ 2299.159870][T13113] dump_stack_lvl+0x188/0x24e [ 2299.164600][T13113] ? show_regs_print_info+0x12/0x12 [ 2299.169848][T13113] ? load_image+0x410/0x410 [ 2299.174416][T13113] ? __lock_acquire+0x7c40/0x7c40 [ 2299.179543][T13113] should_fail_ex+0x390/0x4c0 [ 2299.184296][T13113] _copy_from_user+0x2c/0x170 [ 2299.189020][T13113] __sys_bpf+0x2ea/0x780 [ 2299.193330][T13113] ? bpf_link_show_fdinfo+0x380/0x380 [ 2299.198864][T13113] ? lock_chain_count+0x20/0x20 [ 2299.204469][T13113] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2299.211005][T13113] __x64_sys_bpf+0x78/0x90 [ 2299.215485][T13113] do_syscall_64+0x4c/0xa0 [ 2299.220085][T13113] ? clear_bhb_loop+0x60/0xb0 [ 2299.224825][T13113] ? clear_bhb_loop+0x60/0xb0 [ 2299.229667][T13113] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2299.235636][T13113] RIP: 0033:0x7f2f82b9e159 [ 2299.240108][T13113] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2299.259766][T13113] RSP: 002b:00007f2f83acb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2299.268234][T13113] RAX: ffffffffffffffda RBX: 00007f2f82e25fa0 RCX: 00007f2f82b9e159 [ 2299.276403][T13113] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 2299.284538][T13113] RBP: 00007f2f83acb090 R08: 0000000000000000 R09: 0000000000000000 [ 2299.293254][T13113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2299.301718][T13113] R13: 00007f2f82e26038 R14: 00007f2f82e25fa0 R15: 00007ffc048732f8 [ 2299.310196][T13113] [ 2299.748097][T13120] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2299.898297][T13125] syz.3.10919[13125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2299.898710][T13125] syz.3.10919[13125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2300.092030][T13130] netlink: 'syz.0.10922': attribute type 27 has an invalid length. [ 2300.438225][T13139] netlink: 'syz.4.10927': attribute type 2 has an invalid length. [ 2300.464836][T13139] netlink: 'syz.4.10927': attribute type 8 has an invalid length. [ 2300.658978][T13142] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2300.949090][T13154] netlink: 'syz.1.10931': attribute type 2 has an invalid length. [ 2301.531010][T13162] bond0: (slave team0): Error: Slave device does not support XDP [ 2301.853884][T13172] __nla_validate_parse: 7 callbacks suppressed [ 2301.853903][T13172] netlink: 164 bytes leftover after parsing attributes in process `syz.4.10936'. [ 2302.126659][T13177] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.10939'. [ 2302.275980][T13179] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10940'. [ 2302.389303][T13183] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10943'. [ 2302.911606][T13202] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2303.561953][T13210] validate_nla: 6 callbacks suppressed [ 2303.561974][T13210] netlink: 'syz.0.10953': attribute type 27 has an invalid length. [ 2303.618479][T13210] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10953'. [ 2304.041833][T13224] netlink: 'syz.0.10959': attribute type 2 has an invalid length. [ 2304.086588][T13224] netlink: 'syz.0.10959': attribute type 8 has an invalid length. [ 2304.116925][T13224] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10959'. [ 2304.470790][T13243] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2304.659980][T13251] netlink: 'syz.1.10969': attribute type 27 has an invalid length. [ 2304.702909][T13251] netlink: 164 bytes leftover after parsing attributes in process `syz.1.10969'. [ 2306.616427][T13288] netlink: 'syz.0.10982': attribute type 27 has an invalid length. [ 2306.672810][T13288] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10982'. [ 2306.818397][T13290] netlink: 'syz.3.10983': attribute type 2 has an invalid length. [ 2306.845872][T13290] netlink: 'syz.3.10983': attribute type 8 has an invalid length. [ 2306.867583][T13290] netlink: 132 bytes leftover after parsing attributes in process `syz.3.10983'. [ 2306.990414][T13298] bond0: (slave team0): Error: Slave device does not support XDP [ 2307.622025][T13314] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.10991'. [ 2307.651797][T13308] netlink: 'syz.0.10989': attribute type 2 has an invalid length. [ 2307.672084][T13308] netlink: 'syz.0.10989': attribute type 8 has an invalid length. [ 2307.705498][T13308] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10989'. [ 2308.274039][T13324] FAULT_INJECTION: forcing a failure. [ 2308.274039][T13324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2308.359241][T13324] CPU: 1 PID: 13324 Comm: syz.0.10996 Not tainted syzkaller #0 [ 2308.367296][T13324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2308.378199][T13324] Call Trace: [ 2308.381584][T13324] [ 2308.384581][T13324] dump_stack_lvl+0x188/0x24e [ 2308.389342][T13324] ? show_regs_print_info+0x12/0x12 [ 2308.394642][T13324] ? load_image+0x410/0x410 [ 2308.399218][T13324] ? __lock_acquire+0x7c40/0x7c40 [ 2308.404355][T13324] should_fail_ex+0x390/0x4c0 [ 2308.409103][T13324] _copy_from_user+0x2c/0x170 [ 2308.413833][T13324] __sys_bpf+0x2ea/0x780 [ 2308.418150][T13324] ? bpf_link_show_fdinfo+0x380/0x380 [ 2308.423661][T13324] ? lock_chain_count+0x20/0x20 [ 2308.428739][T13324] __x64_sys_bpf+0x78/0x90 [ 2308.433257][T13324] do_syscall_64+0x4c/0xa0 [ 2308.437766][T13324] ? clear_bhb_loop+0x60/0xb0 [ 2308.442514][T13324] ? clear_bhb_loop+0x60/0xb0 [ 2308.447261][T13324] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2308.453236][T13324] RIP: 0033:0x7fe98459e159 [ 2308.457740][T13324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2308.477527][T13324] RSP: 002b:00007fe9853ca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2308.486021][T13324] RAX: ffffffffffffffda RBX: 00007fe984825fa0 RCX: 00007fe98459e159 [ 2308.494085][T13324] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000001 [ 2308.502121][T13324] RBP: 00007fe9853ca090 R08: 0000000000000000 R09: 0000000000000000 [ 2308.510622][T13324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2308.519106][T13324] R13: 00007fe984826038 R14: 00007fe984825fa0 R15: 00007ffd3cb38a98 [ 2308.527198][T13324] [ 2308.833912][T13334] netlink: 'syz.0.10999': attribute type 27 has an invalid length. [ 2308.842203][T13334] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10999'. [ 2308.860028][T13327] netlink: 'syz.4.10997': attribute type 2 has an invalid length. [ 2308.897568][T13327] netlink: 'syz.4.10997': attribute type 8 has an invalid length. [ 2308.923322][T13327] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10997'. [ 2309.030718][T13341] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2309.776177][T13347] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11002'. [ 2309.854599][T13354] netlink: 'syz.3.11006': attribute type 2 has an invalid length. [ 2309.874207][T13354] netlink: 'syz.3.11006': attribute type 8 has an invalid length. [ 2309.894513][T13354] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11006'. [ 2310.449340][T13378] netlink: 'syz.4.11013': attribute type 27 has an invalid length. [ 2310.471408][T13378] netlink: 164 bytes leftover after parsing attributes in process `syz.4.11013'. [ 2310.921047][T13380] netlink: 'syz.4.11014': attribute type 2 has an invalid length. [ 2310.954256][T13380] netlink: 'syz.4.11014': attribute type 8 has an invalid length. [ 2311.034945][T13380] netlink: 132 bytes leftover after parsing attributes in process `syz.4.11014'. [ 2311.267327][T13383] netlink: 'syz.0.11015': attribute type 2 has an invalid length. [ 2311.324617][T13383] netlink: 'syz.0.11015': attribute type 8 has an invalid length. [ 2311.364223][T13383] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11015'. [ 2311.427554][T13386] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2313.530283][T13400] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11021'. [ 2313.653669][T13404] netlink: 164 bytes leftover after parsing attributes in process `syz.3.11024'. [ 2313.772846][T13411] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11025'. [ 2314.268925][T13430] bond0: (slave team0): Error: Slave device does not support XDP [ 2314.384641][T13433] netlink: 36 bytes leftover after parsing attributes in process `syz.0.11033'. [ 2314.476625][T13433] validate_nla: 3 callbacks suppressed [ 2314.476646][T13433] netlink: 'syz.0.11033': attribute type 3 has an invalid length. [ 2314.534717][T13433] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11033'. [ 2314.740959][T13444] delete_channel: no stack [ 2314.778578][T13444] delete_channel: no stack [ 2314.971264][T13448] FAULT_INJECTION: forcing a failure. [ 2314.971264][T13448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2314.996029][T13453] netlink: 'syz.3.11041': attribute type 27 has an invalid length. [ 2315.011220][T13448] CPU: 0 PID: 13448 Comm: syz.0.11039 Not tainted syzkaller #0 [ 2315.018871][T13448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2315.028974][T13448] Call Trace: [ 2315.032218][T13447] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11038'. [ 2315.032295][T13448] [ 2315.032308][T13448] dump_stack_lvl+0x188/0x24e [ 2315.032341][T13448] ? show_regs_print_info+0x12/0x12 [ 2315.032366][T13448] ? load_image+0x410/0x410 [ 2315.032402][T13448] ? __lock_acquire+0x7c40/0x7c40 [ 2315.032440][T13448] should_fail_ex+0x390/0x4c0 [ 2315.032477][T13448] _copy_from_user+0x2c/0x170 [ 2315.042258][T13453] netlink: 164 bytes leftover after parsing attributes in process `syz.3.11041'. [ 2315.044546][T13448] vmemdup_user+0xa8/0x1d0 [ 2315.087066][T13448] map_lookup_elem+0x2b7/0x600 [ 2315.091887][T13448] ? bpf_lsm_bpf+0x5/0x10 [ 2315.096261][T13448] __sys_bpf+0x546/0x780 [ 2315.100543][T13448] ? bpf_link_show_fdinfo+0x380/0x380 [ 2315.105943][T13448] ? __fdget_pos+0x1c7/0x360 [ 2315.110752][T13448] ? lock_chain_count+0x20/0x20 [ 2315.115644][T13448] __x64_sys_bpf+0x78/0x90 [ 2315.120123][T13448] do_syscall_64+0x4c/0xa0 [ 2315.124585][T13448] ? clear_bhb_loop+0x60/0xb0 [ 2315.129311][T13448] ? clear_bhb_loop+0x60/0xb0 [ 2315.134025][T13448] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2315.139964][T13448] RIP: 0033:0x7fe98459e159 [ 2315.144402][T13448] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2315.164033][T13448] RSP: 002b:00007fe9853ca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2315.172652][T13448] RAX: ffffffffffffffda RBX: 00007fe984825fa0 RCX: 00007fe98459e159 [ 2315.180650][T13448] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000001 [ 2315.188647][T13448] RBP: 00007fe9853ca090 R08: 0000000000000000 R09: 0000000000000000 [ 2315.196644][T13448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2315.204721][T13448] R13: 00007fe984826038 R14: 00007fe984825fa0 R15: 00007ffd3cb38a98 [ 2315.212838][T13448] [ 2315.454238][T13461] FAULT_INJECTION: forcing a failure. [ 2315.454238][T13461] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2315.456680][T13456] netlink: 'syz.1.11042': attribute type 2 has an invalid length. [ 2315.486292][T13461] CPU: 0 PID: 13461 Comm: syz.0.11044 Not tainted syzkaller #0 [ 2315.494004][T13461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2315.504118][T13461] Call Trace: [ 2315.507447][T13461] [ 2315.510416][T13461] dump_stack_lvl+0x188/0x24e [ 2315.515146][T13461] ? show_regs_print_info+0x12/0x12 [ 2315.520417][T13461] ? load_image+0x410/0x410 [ 2315.524978][T13461] ? __lock_acquire+0x7c40/0x7c40 [ 2315.530069][T13461] ? lockdep_hardirqs_on+0x94/0x140 [ 2315.535323][T13461] should_fail_ex+0x390/0x4c0 [ 2315.540061][T13461] prepare_alloc_pages+0x1e1/0x5b0 [ 2315.545239][T13461] __alloc_pages+0x130/0x4f0 [ 2315.549882][T13461] ? kasan_populate_vmalloc_pte+0xa4/0xf0 [ 2315.555643][T13461] ? zone_statistics+0x170/0x170 [ 2315.560642][T13461] ? __rwlock_init+0x140/0x140 [ 2315.565452][T13461] ? do_raw_spin_unlock+0x11d/0x230 [ 2315.570693][T13461] __get_free_pages+0x8/0x30 [ 2315.575332][T13461] kasan_populate_vmalloc_pte+0x31/0xf0 [ 2315.580955][T13461] ? __apply_to_page_range+0x97b/0xd10 [ 2315.586462][T13461] __apply_to_page_range+0x98d/0xd10 [ 2315.591798][T13461] ? kasan_populate_vmalloc+0x70/0x70 [ 2315.597223][T13461] alloc_vmap_area+0x179f/0x18d0 [ 2315.597241][T13456] netlink: 'syz.1.11042': attribute type 8 has an invalid length. [ 2315.602208][T13461] ? vm_map_ram+0xab0/0xab0 [ 2315.602242][T13461] ? rcu_is_watching+0x11/0xa0 [ 2315.602283][T13461] __get_vm_area_node+0x158/0x330 [ 2315.602312][T13461] ? map_create+0x524/0xff0 [ 2315.602342][T13461] ? __x64_sys_bpf+0x78/0x90 [ 2315.602374][T13461] __vmalloc_node_range+0x357/0x1380 [ 2315.602404][T13461] ? array_map_alloc+0x286/0x6f0 [ 2315.644084][T13461] ? end_current_label_crit_section+0x170/0x170 [ 2315.650667][T13461] ? free_vm_area+0x50/0x50 [ 2315.655422][T13461] ? bpf_lsm_capable+0x5/0x10 [ 2315.660151][T13461] ? security_capable+0x85/0xb0 [ 2315.665051][T13461] bpf_map_area_alloc+0xd4/0xe0 [ 2315.669961][T13461] ? array_map_alloc+0x286/0x6f0 [ 2315.674950][T13461] array_map_alloc+0x286/0x6f0 [ 2315.679768][T13461] array_of_map_alloc+0x51/0xc0 [ 2315.684669][T13461] map_create+0x524/0xff0 [ 2315.689055][T13461] ? security_bpf+0x7a/0xa0 [ 2315.693620][T13461] __sys_bpf+0x38b/0x780 [ 2315.697916][T13461] ? bpf_link_show_fdinfo+0x380/0x380 [ 2315.703448][T13461] ? lock_chain_count+0x20/0x20 [ 2315.708354][T13461] ? trace_hardirqs_off_finish+0x3c/0x180 [ 2315.714139][T13461] __x64_sys_bpf+0x78/0x90 [ 2315.718602][T13461] do_syscall_64+0x4c/0xa0 [ 2315.723067][T13461] ? clear_bhb_loop+0x60/0xb0 [ 2315.727795][T13461] ? clear_bhb_loop+0x60/0xb0 [ 2315.732515][T13461] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2315.736704][T13456] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11042'. [ 2315.738444][T13461] RIP: 0033:0x7fe98459e159 [ 2315.738468][T13461] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2315.738489][T13461] RSP: 002b:00007fe9853ca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2315.738515][T13461] RAX: ffffffffffffffda RBX: 00007fe984825fa0 RCX: 00007fe98459e159 [ 2315.738533][T13461] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 2315.796422][T13461] RBP: 00007fe9853ca090 R08: 0000000000000000 R09: 0000000000000000 [ 2315.804464][T13461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2315.812485][T13461] R13: 00007fe984826038 R14: 00007fe984825fa0 R15: 00007ffd3cb38a98 [ 2315.820521][T13461] [ 2316.313430][T13467] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2317.002932][T13486] netlink: 'syz.4.11053': attribute type 21 has an invalid length. [ 2317.185712][T13491] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11055'. [ 2317.334984][T13493] netlink: 'syz.0.11056': attribute type 27 has an invalid length. [ 2317.389015][T13493] netlink: 164 bytes leftover after parsing attributes in process `syz.0.11056'. [ 2317.482432][T13497] netlink: 'syz.2.11057': attribute type 2 has an invalid length. [ 2317.535369][T13497] netlink: 'syz.2.11057': attribute type 8 has an invalid length. [ 2317.749445][T13499] FAULT_INJECTION: forcing a failure. [ 2317.749445][T13499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2317.780231][T13499] CPU: 0 PID: 13499 Comm: syz.1.11058 Not tainted syzkaller #0 [ 2317.787964][T13499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2317.798150][T13499] Call Trace: [ 2317.801475][T13499] [ 2317.804540][T13499] dump_stack_lvl+0x188/0x24e [ 2317.809355][T13499] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2317.815601][T13499] ? show_regs_print_info+0x12/0x12 [ 2317.820856][T13499] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2317.827164][T13499] should_fail_ex+0x390/0x4c0 [ 2317.831906][T13499] _copy_to_user+0x2c/0x130 [ 2317.836465][T13499] simple_read_from_buffer+0xe3/0x150 [ 2317.841891][T13499] proc_fail_nth_read+0x1a6/0x220 [ 2317.846974][T13499] ? proc_fault_inject_write+0x310/0x310 [ 2317.852749][T13499] ? vfs_read+0x2c3/0x960 [ 2317.857319][T13499] ? proc_fault_inject_write+0x310/0x310 [ 2317.864231][T13499] vfs_read+0x2db/0x960 [ 2317.868541][T13499] ? kernel_read+0x1e0/0x1e0 [ 2317.873396][T13499] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2317.879724][T13499] ? lockdep_hardirqs_on+0x94/0x140 [ 2317.885066][T13499] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2317.891695][T13499] ksys_read+0x14d/0x260 [ 2317.896557][T13499] ? vfs_write+0x9a0/0x9a0 [ 2317.901505][T13499] do_syscall_64+0x4c/0xa0 [ 2317.905983][T13499] ? clear_bhb_loop+0x60/0xb0 [ 2317.910722][T13499] ? clear_bhb_loop+0x60/0xb0 [ 2317.915479][T13499] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2317.923550][T13499] RIP: 0033:0x7f2f82b5e98e [ 2317.928087][T13499] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2317.948933][T13499] RSP: 002b:00007f2f83acafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2317.958829][T13499] RAX: ffffffffffffffda RBX: 00007f2f83acb6c0 RCX: 00007f2f82b5e98e [ 2317.968342][T13499] RDX: 000000000000000f RSI: 00007f2f83acb0a0 RDI: 0000000000000005 [ 2317.976720][T13499] RBP: 00007f2f83acb090 R08: 0000000000000000 R09: 0000000000000000 [ 2317.985129][T13499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2317.993880][T13499] R13: 00007f2f82e26038 R14: 00007f2f82e25fa0 R15: 00007ffc048732f8 [ 2318.001936][T13499] [ 2318.278528][T13508] bond0: (slave team0): Error: Slave device does not support XDP [ 2320.272324][T13527] __nla_validate_parse: 1 callbacks suppressed [ 2320.272369][T13527] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11068'. [ 2320.388835][T13533] netlink: 'syz.0.11069': attribute type 27 has an invalid length. [ 2320.497423][T13533] netlink: 164 bytes leftover after parsing attributes in process `syz.0.11069'. [ 2320.515699][T13534] netlink: 'syz.3.11070': attribute type 2 has an invalid length. [ 2320.524844][T13534] netlink: 'syz.3.11070': attribute type 8 has an invalid length. [ 2320.583172][T13534] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11070'. [ 2320.610707][T13532] netlink: 'syz.2.11071': attribute type 2 has an invalid length. [ 2320.633234][T13532] netlink: 'syz.2.11071': attribute type 8 has an invalid length. [ 2320.675915][T13532] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11071'. [ 2321.027600][T13544] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2321.494947][T13554] netlink: 'syz.0.11079': attribute type 3 has an invalid length. [ 2321.534736][T13554] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.11079'. [ 2321.770170][T13562] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11082'. [ 2321.992817][T13566] netlink: 'syz.3.11085': attribute type 2 has an invalid length. [ 2322.006214][T13566] netlink: 'syz.3.11085': attribute type 8 has an invalid length. [ 2322.014828][T13566] netlink: 132 bytes leftover after parsing attributes in process `syz.3.11085'. [ 2322.113818][T13568] netlink: 'syz.0.11084': attribute type 2 has an invalid length. [ 2322.139375][T13572] netlink: 'syz.4.11086': attribute type 27 has an invalid length. [ 2322.173882][T13568] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11084'. [ 2322.184800][T13572] netlink: 164 bytes leftover after parsing attributes in process `syz.4.11086'. [ 2322.430125][T13579] bond0: (slave batadv0): Error: Slave device does not support XDP [ 2322.612654][T13585] netlink: 144 bytes leftover after parsing attributes in process `syz.4.11091'. [ 2323.710250][T13609] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2323.740042][T13609] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2323.844816][T13609] bond0: (slave batadv0): Releasing backup interface [ 2324.731935][T13650] sysfs: cannot create duplicate filename '/class/ieee80211/.! 5‚Á7>7H€' [ 2324.791372][T13650] CPU: 0 PID: 13650 Comm: syz.1.11112 Not tainted syzkaller #0 [ 2324.799190][T13650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2324.809386][T13650] Call Trace: [ 2324.812821][T13650] [ 2324.815823][T13650] dump_stack_lvl+0x188/0x24e [ 2324.820555][T13650] ? show_regs_print_info+0x12/0x12 [ 2324.825808][T13650] ? load_image+0x410/0x410 [ 2324.830387][T13650] sysfs_warn_dup+0x8a/0xa0 [ 2324.834973][T13650] sysfs_do_create_link_sd+0xc0/0x110 [ 2324.840611][T13650] device_add+0x83b/0x1050 [ 2324.845095][T13650] wiphy_register+0x1d8b/0x2aa0 [ 2324.850010][T13650] ? cfg80211_event_work+0x40/0x40 [ 2324.855157][T13650] ? minstrel_ht_alloc+0x894/0xa20 [ 2324.860389][T13650] ? kasan_quarantine_reduce+0x1/0x160 [ 2324.865893][T13650] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2324.872458][T13650] ieee80211_register_hw+0x2d48/0x39f0 [ 2324.877959][T13650] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2324.884151][T13650] ? ieee80211_register_hw+0xf41/0x39f0 [ 2324.889729][T13650] ? ieee80211_register_hw+0xf41/0x39f0 [ 2324.895425][T13650] ? ieee80211_tasklet_handler+0x20/0x20 [ 2324.901087][T13650] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 2324.907018][T13650] ? __debug_object_init+0xed/0x440 [ 2324.912255][T13650] ? memset+0x1e/0x40 [ 2324.916278][T13650] ? __hrtimer_init+0x189/0x270 [ 2324.921210][T13650] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 2324.927004][T13650] hwsim_new_radio_nl+0xab7/0xc90 [ 2324.932178][T13650] genl_family_rcv_msg_doit+0x22f/0x350 [ 2324.937759][T13650] ? rcu_is_watching+0x11/0xa0 [ 2324.942576][T13650] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 2324.948512][T13650] ? lockdep_hardirqs_on+0x94/0x140 [ 2324.953836][T13650] ? genl_rcv_msg+0x592/0x790 [ 2324.958544][T13650] genl_rcv_msg+0x601/0x790 [ 2324.963085][T13650] ? rcu_is_watching+0x11/0xa0 [ 2324.967900][T13650] ? genl_bind+0x360/0x360 [ 2324.972353][T13650] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 2324.978719][T13650] ? netlink_rcv_skb+0x1ce/0x440 [ 2324.983693][T13650] netlink_rcv_skb+0x1ef/0x440 [ 2324.988491][T13650] ? genl_bind+0x360/0x360 [ 2324.992940][T13650] ? netlink_ack+0x1160/0x1160 [ 2324.997744][T13650] ? down_read+0x1a8/0x2d0 [ 2325.002207][T13650] genl_rcv+0x24/0x40 [ 2325.006321][T13650] netlink_unicast+0x7ad/0x920 [ 2325.011316][T13650] netlink_sendmsg+0x8ad/0xbd0 [ 2325.016841][T13650] ? netlink_getsockopt+0x550/0x550 [ 2325.023745][T13650] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2325.029700][T13650] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2325.035402][T13650] ? security_socket_sendmsg+0x7c/0xa0 [ 2325.042248][T13650] ? netlink_getsockopt+0x550/0x550 [ 2325.049517][T13650] ____sys_sendmsg+0x5ed/0x9a0 [ 2325.056624][T13650] ? __sys_sendmsg_sock+0x30/0x30 [ 2325.061704][T13650] ? __import_iovec+0x306/0x510 [ 2325.066621][T13650] ? import_iovec+0x6f/0xa0 [ 2325.071180][T13650] ___sys_sendmsg+0x2a2/0x360 [ 2325.075990][T13650] ? __sys_sendmsg+0x2a0/0x2a0 [ 2325.080822][T13650] __se_sys_sendmsg+0x1c3/0x2b0 [ 2325.085712][T13650] ? __x64_sys_sendmsg+0x80/0x80 [ 2325.090756][T13650] ? syscall_enter_from_user_mode+0x2a/0x80 [ 2325.096878][T13650] do_syscall_64+0x4c/0xa0 [ 2325.101338][T13650] ? clear_bhb_loop+0x60/0xb0 [ 2325.106044][T13650] ? clear_bhb_loop+0x60/0xb0 [ 2325.110846][T13650] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2325.116800][T13650] RIP: 0033:0x7f2f82b9e159 [ 2325.121253][T13650] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2325.141507][T13650] RSP: 002b:00007f2f83a89028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2325.149970][T13650] RAX: ffffffffffffffda RBX: 00007f2f82e26180 RCX: 00007f2f82b9e159 [ 2325.157977][T13650] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 2325.165971][T13650] RBP: 00007f2f82c3503b R08: 0000000000000000 R09: 0000000000000000 [ 2325.173962][T13650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2325.181953][T13650] R13: 00007f2f82e26218 R14: 00007f2f82e26180 R15: 00007ffc048732f8 [ 2325.189965][T13650] [ 2325.280603][T13655] __nla_validate_parse: 8 callbacks suppressed [ 2325.280623][T13655] netlink: 164 bytes leftover after parsing attributes in process `syz.2.11116'. [ 2326.048413][T13676] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.11125'. [ 2326.135039][T13681] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11126'. [ 2326.198451][T13683] validate_nla: 9 callbacks suppressed [ 2326.198586][T13683] netlink: 'syz.1.11127': attribute type 2 has an invalid length. [ 2326.291062][T13683] netlink: 'syz.1.11127': attribute type 8 has an invalid length. [ 2326.320984][T13683] netlink: 132 bytes leftover after parsing attributes in process `syz.1.11127'. [ 2326.346258][T13685] netlink: 'syz.2.11128': attribute type 2 has an invalid length. [ 2326.361886][T13685] netlink: 'syz.2.11128': attribute type 8 has an invalid length. [ 2326.382262][T13685] netlink: 132 bytes leftover after parsing attributes in process `syz.2.11128'. [ 2326.426059][T13690] netlink: 'syz.3.11130': attribute type 27 has an invalid length. [ 2326.462665][T13690] netlink: 164 bytes leftover after parsing attributes in process `syz.3.11130'. [ 2326.465820][T15134] Bluetooth: hci2: command 0x0406 tx timeout [ 2326.541961][T13691] netlink: 132 bytes leftover after parsing attributes in process `syz.4.11129'. [ 2326.684460][T13696] bond0: (slave team0): Error: Slave device does not support XDP [ 2327.028282][T13710] ================================================================== [ 2327.036664][T13710] BUG: KASAN: slab-out-of-bounds in stack_map_get_build_id_offset+0x99e/0x9d0 [ 2327.045574][T13710] Write of size 4 at addr ffff88805b9afd10 by task syz.2.11137/13710 [ 2327.053863][T13710] [ 2327.056222][T13710] CPU: 0 PID: 13710 Comm: syz.2.11137 Not tainted syzkaller #0 [ 2327.063807][T13710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2327.074096][T13710] Call Trace: [ 2327.077437][T13710] [ 2327.080425][T13710] dump_stack_lvl+0x188/0x24e [ 2327.085850][T13710] ? __lock_acquire+0x7c40/0x7c40 [ 2327.091058][T13710] ? show_regs_print_info+0x12/0x12 [ 2327.096572][T13710] ? load_image+0x410/0x410 [ 2327.101128][T13710] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 2327.106738][T13710] ? __virt_addr_valid+0x188/0x540 [ 2327.112111][T13710] ? __virt_addr_valid+0x467/0x540 [ 2327.117323][T13710] ? stack_map_get_build_id_offset+0x99e/0x9d0 [ 2327.123541][T13710] print_report+0xa8/0x210 [ 2327.128013][T13710] kasan_report+0x10b/0x140 [ 2327.132563][T13710] ? stack_map_get_build_id_offset+0x99e/0x9d0 [ 2327.138771][T13710] stack_map_get_build_id_offset+0x99e/0x9d0 [ 2327.144802][T13710] ? pcpu_freelist_pop+0x126/0x180 [ 2327.149962][T13710] ? __pcpu_freelist_pop+0x850/0x850 [ 2327.155297][T13710] ? __bpf_get_stackid+0x920/0x920 [ 2327.160451][T13710] __bpf_get_stackid+0x55d/0x920 [ 2327.165612][T13710] bpf_get_stackid_pe+0x33f/0x400 [ 2327.170799][T13710] bpf_prog_43b50326510579ba+0x21/0x36 [ 2327.176513][T13710] bpf_overflow_handler+0x50b/0x790 [ 2327.181782][T13710] ? bpf_overflow_handler+0xd9/0x790 [ 2327.187126][T13710] ? perf_swevent_overflow+0x230/0x230 [ 2327.192647][T13710] ? ct_irq_exit_irqson+0x113/0x170 [ 2327.198074][T13710] ? __perf_event_account_interrupt+0x187/0x280 [ 2327.204463][T13710] __perf_event_overflow+0x457/0x630 [ 2327.209807][T13710] perf_swevent_event+0x315/0x570 [ 2327.214880][T13710] ? perf_tp_event+0xc10/0xc10 [ 2327.219689][T13710] ? is_bpf_text_address+0x22/0x2a0 [ 2327.224950][T13710] ___perf_sw_event+0x498/0x6d0 [ 2327.230065][T13710] ? unwind_next_frame+0x1719/0x1fd0 [ 2327.235589][T13710] ? ___perf_sw_event+0x184/0x6d0 [ 2327.240684][T13710] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2327.247149][T13710] ? mark_lock+0x94/0x320 [ 2327.251563][T13710] ? __lock_acquire+0x1465/0x7c40 [ 2327.256630][T13710] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2327.262658][T13710] ? lock_chain_count+0x20/0x20 [ 2327.267556][T13710] __perf_sw_event+0x135/0x260 [ 2327.272425][T13710] do_user_addr_fault+0x497/0xb20 [ 2327.277525][T13710] ? trace_hardirqs_off_finish+0x86/0x180 [ 2327.283288][T13710] exc_page_fault+0x60/0x100 [ 2327.288021][T13710] ? __might_fault+0xa6/0x120 [ 2327.292734][T13710] asm_exc_page_fault+0x22/0x30 [ 2327.297618][T13710] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 2327.304348][T13710] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 2327.325491][T13710] RSP: 0018:ffffc90005bbf958 EFLAGS: 00050206 [ 2327.331598][T13710] RAX: ffffffff84142301 RBX: ffffc90005bfb000 RCX: 0000000000031fe0 [ 2327.339600][T13710] RDX: 0000000000033fe0 RSI: 0000200000002000 RDI: ffffc90005bfd000 [ 2327.347998][T13710] RBP: ffffc90005bbfa90 R08: ffffc90005c2efdf R09: 1ffff92000b85dfb [ 2327.359153][T13710] R10: dffffc0000000000 R11: fffff52000b85dfc R12: 1ffff92000b77f83 [ 2327.368133][T13710] R13: 0000200000000000 R14: 0000000000033fe0 R15: 00007ffffffcb020 [ 2327.376510][T13710] ? _copy_from_iter+0x211/0x1130 [ 2327.381706][T13710] _copy_from_iter+0x2a9/0x1130 [ 2327.386628][T13710] ? __lock_acquire+0x7c40/0x7c40 [ 2327.391704][T13710] ? copyout_mc+0x110/0x110 [ 2327.396263][T13710] ? do_raw_spin_unlock+0x11d/0x230 [ 2327.401500][T13710] ? _raw_spin_unlock+0x24/0x40 [ 2327.406389][T13710] ? find_vmap_area+0xf8/0x110 [ 2327.411192][T13710] ? __phys_addr_symbol+0x2b/0x70 [ 2327.416261][T13710] ? __check_object_size+0x4f6/0xa70 [ 2327.421587][T13710] netlink_sendmsg+0x755/0xbd0 [ 2327.426391][T13710] ? netlink_getsockopt+0x550/0x550 [ 2327.431624][T13710] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2327.437218][T13710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2327.442551][T13710] ? security_socket_sendmsg+0x7c/0xa0 [ 2327.448056][T13710] sock_write_iter+0x2d5/0x3e0 [ 2327.452866][T13710] ? sock_read_iter+0x3a0/0x3a0 [ 2327.457770][T13710] ? common_file_perm+0x171/0x1c0 [ 2327.462844][T13710] vfs_write+0x482/0x9a0 [ 2327.467137][T13710] ? file_end_write+0x250/0x250 [ 2327.472039][T13710] ? __fget_files+0x3fc/0x460 [ 2327.476769][T13710] ? __fdget_pos+0x1d4/0x360 [ 2327.481405][T13710] ? ksys_write+0x70/0x260 [ 2327.485879][T13710] ksys_write+0x14d/0x260 [ 2327.490274][T13710] ? __ia32_sys_read+0x80/0x80 [ 2327.495167][T13710] ? lockdep_hardirqs_on+0x94/0x140 [ 2327.500448][T13710] do_syscall_64+0x4c/0xa0 [ 2327.504916][T13710] ? clear_bhb_loop+0x60/0xb0 [ 2327.509730][T13710] ? clear_bhb_loop+0x60/0xb0 [ 2327.514450][T13710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2327.520398][T13710] RIP: 0033:0x7ffbacd9e159 [ 2327.524851][T13710] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2327.544504][T13710] RSP: 002b:00007ffbadc04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2327.552956][T13710] RAX: ffffffffffffffda RBX: 00007ffbad025fa0 RCX: 00007ffbacd9e159 [ 2327.560964][T13710] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 000000000000000b [ 2327.568964][T13710] RBP: 00007ffbace3503b R08: 0000000000000000 R09: 0000000000000000 [ 2327.576970][T13710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2327.584988][T13710] R13: 00007ffbad026038 R14: 00007ffbad025fa0 R15: 00007ffc8bc45788 [ 2327.593439][T13710] [ 2327.596493][T13710] [ 2327.598848][T13710] Allocated by task 13710: [ 2327.603289][T13710] kasan_set_track+0x4b/0x70 [ 2327.608008][T13710] __kasan_kmalloc+0x8e/0xa0 [ 2327.612634][T13710] __kmalloc_node+0xb2/0x240 [ 2327.617257][T13710] bpf_map_area_alloc+0x47/0xe0 [ 2327.622147][T13710] prealloc_elems_and_freelist+0x86/0x1c0 [ 2327.628321][T13710] stack_map_alloc+0x386/0x510 [ 2327.633324][T13710] map_create+0x524/0xff0 [ 2327.637787][T13710] __sys_bpf+0x38b/0x780 [ 2327.642079][T13710] __x64_sys_bpf+0x78/0x90 [ 2327.646535][T13710] do_syscall_64+0x4c/0xa0 [ 2327.650985][T13710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2327.656927][T13710] [ 2327.659272][T13710] Last potentially related work creation: [ 2327.665010][T13710] kasan_save_stack+0x3a/0x60 [ 2327.669747][T13710] __kasan_record_aux_stack+0xb2/0xc0 [ 2327.675144][T13710] kvfree_call_rcu+0x103/0x890 [ 2327.679951][T13710] drop_sysctl_table+0x359/0x4e0 [ 2327.684925][T13710] unregister_sysctl_table+0x85/0x130 [ 2327.690349][T13710] nf_log_net_exit+0x5c/0xc0 [ 2327.695077][T13710] cleanup_net+0x703/0xba0 [ 2327.699540][T13710] process_one_work+0x8ab/0x1160 [ 2327.704525][T13710] worker_thread+0xaf5/0x12a0 [ 2327.709332][T13710] kthread+0x29d/0x330 [ 2327.713433][T13710] ret_from_fork+0x1f/0x30 [ 2327.717893][T13710] [ 2327.720244][T13710] Second to last potentially related work creation: [ 2327.726848][T13710] kasan_save_stack+0x3a/0x60 [ 2327.731577][T13710] __kasan_record_aux_stack+0xb2/0xc0 [ 2327.736990][T13710] kvfree_call_rcu+0x103/0x890 [ 2327.741805][T13710] drop_sysctl_table+0x359/0x4e0 [ 2327.746786][T13710] unregister_sysctl_table+0x85/0x130 [ 2327.752195][T13710] retire_ipc_sysctls+0x5a/0x80 [ 2327.757094][T13710] free_ipc+0x91/0x1d0 [ 2327.761201][T13710] process_one_work+0x8ab/0x1160 [ 2327.766447][T13710] worker_thread+0xaf5/0x12a0 [ 2327.771177][T13710] kthread+0x29d/0x330 [ 2327.775462][T13710] ret_from_fork+0x1f/0x30 [ 2327.781151][T13710] [ 2327.783509][T13710] The buggy address belongs to the object at ffff88805b9afc00 [ 2327.783509][T13710] which belongs to the cache kmalloc-cg-512 of size 512 [ 2327.798237][T13710] The buggy address is located 272 bytes inside of [ 2327.798237][T13710] 512-byte region [ffff88805b9afc00, ffff88805b9afe00) [ 2327.812780][T13710] [ 2327.815132][T13710] The buggy address belongs to the physical page: [ 2327.821653][T13710] page:ffffea00016e6b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88805b9ad000 pfn:0x5b9ac [ 2327.833163][T13710] head:ffffea00016e6b00 order:2 compound_mapcount:0 compound_pincount:0 [ 2327.841604][T13710] memcg:ffff88801ff22701 [ 2327.845870][T13710] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 2327.853890][T13710] raw: 00fff00000010200 0000000000000000 dead000000000001 ffff888017442dc0 [ 2327.862507][T13710] raw: ffff88805b9ad000 000000008010000e 00000001ffffffff ffff88801ff22701 [ 2327.872523][T13710] page dumped because: kasan: bad access detected [ 2327.879681][T13710] page_owner tracks the page as allocated [ 2327.885599][T13710] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4266, tgid 4266 (udevd), ts 80139672093, free_ts 80117701830 [ 2327.907021][T13710] post_alloc_hook+0x173/0x1a0 [ 2327.911838][T13710] get_page_from_freelist+0x206b/0x2180 [ 2327.917449][T13710] __alloc_pages+0x1ec/0x4f0 [ 2327.922084][T13710] alloc_slab_page+0x5d/0x180 [ 2327.926797][T13710] new_slab+0x87/0x2d0 [ 2327.930902][T13710] ___slab_alloc+0xbc5/0x1240 [ 2327.935612][T13710] __kmem_cache_alloc_node+0x126/0x270 [ 2327.941106][T13710] __kmalloc_node_track_caller+0xa0/0x240 [ 2327.947222][T13710] __alloc_skb+0x226/0x7d0 [ 2327.951672][T13710] alloc_skb_with_frags+0xa7/0x710 [ 2327.956851][T13710] sock_alloc_send_pskb+0x87f/0x9a0 [ 2327.962106][T13710] unix_dgram_sendmsg+0x5c1/0x16f0 [ 2327.967261][T13710] sock_write_iter+0x2d5/0x3e0 [ 2327.972060][T13710] vfs_write+0x482/0x9a0 [ 2327.976623][T13710] ksys_write+0x14d/0x260 [ 2327.981349][T13710] do_syscall_64+0x4c/0xa0 [ 2327.986059][T13710] page last free stack trace: [ 2327.991144][T13710] free_unref_page_prepare+0x8e5/0x9e0 [ 2327.996676][T13710] free_unref_page+0x2e/0x3f0 [ 2328.001414][T13710] __stack_depot_save+0x44d/0x480 [ 2328.006499][T13710] kasan_set_track+0x60/0x70 [ 2328.011919][T13710] __kasan_kmalloc+0x8e/0xa0 [ 2328.016552][T13710] __kmalloc+0xb3/0x240 [ 2328.021015][T13710] sk_prot_alloc+0xe7/0x210 [ 2328.025559][T13710] sk_alloc+0x36/0x330 [ 2328.029666][T13710] __netlink_create+0x6b/0x2d0 [ 2328.034464][T13710] __netlink_kernel_create+0x144/0x7b0 [ 2328.039979][T13710] xfrm_user_net_init+0xb3/0x160 [ 2328.044974][T13710] ops_init+0x360/0x5e0 [ 2328.049191][T13710] setup_net+0x4f2/0xbd0 [ 2328.053486][T13710] copy_net_ns+0x33e/0x5b0 [ 2328.057987][T13710] create_new_namespaces+0x3ce/0x700 [ 2328.063311][T13710] unshare_nsproxy_namespaces+0x116/0x160 [ 2328.069063][T13710] [ 2328.071411][T13710] Memory state around the buggy address: [ 2328.077071][T13710] ffff88805b9afc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2328.085160][T13710] ffff88805b9afc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2328.093272][T13710] >ffff88805b9afd00: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2328.101362][T13710] ^ [ 2328.105982][T13710] ffff88805b9afd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2328.114072][T13710] ffff88805b9afe00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2328.122155][T13710] ================================================================== [ 2328.130256][T13710] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 2328.137474][T13710] CPU: 0 PID: 13710 Comm: syz.2.11137 Not tainted syzkaller #0 [ 2328.145059][T13710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2328.155157][T13710] Call Trace: [ 2328.158493][T13710] [ 2328.161462][T13710] dump_stack_lvl+0x188/0x24e [ 2328.166206][T13710] ? memcpy+0x3c/0x60 [ 2328.170226][T13710] ? show_regs_print_info+0x12/0x12 [ 2328.175457][T13710] ? load_image+0x410/0x410 [ 2328.180006][T13710] panic+0x2d3/0x710 [ 2328.183944][T13710] ? __lock_acquire+0x7c40/0x7c40 [ 2328.189015][T13710] ? bpf_jit_dump+0xd0/0xd0 [ 2328.193563][T13710] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 2328.199499][T13710] ? _raw_spin_unlock+0x40/0x40 [ 2328.204408][T13710] check_panic_on_warn+0x80/0xa0 [ 2328.209399][T13710] ? stack_map_get_build_id_offset+0x99e/0x9d0 [ 2328.215617][T13710] end_report+0x66/0x110 [ 2328.219921][T13710] kasan_report+0x118/0x140 [ 2328.224488][T13710] ? stack_map_get_build_id_offset+0x99e/0x9d0 [ 2328.230685][T13710] stack_map_get_build_id_offset+0x99e/0x9d0 [ 2328.236709][T13710] ? pcpu_freelist_pop+0x126/0x180 [ 2328.241864][T13710] ? __pcpu_freelist_pop+0x850/0x850 [ 2328.247217][T13710] ? __bpf_get_stackid+0x920/0x920 [ 2328.252389][T13710] __bpf_get_stackid+0x55d/0x920 [ 2328.257377][T13710] bpf_get_stackid_pe+0x33f/0x400 [ 2328.262534][T13710] bpf_prog_43b50326510579ba+0x21/0x36 [ 2328.268063][T13710] bpf_overflow_handler+0x50b/0x790 [ 2328.273390][T13710] ? bpf_overflow_handler+0xd9/0x790 [ 2328.279853][T13710] ? perf_swevent_overflow+0x230/0x230 [ 2328.285440][T13710] ? ct_irq_exit_irqson+0x113/0x170 [ 2328.290747][T13710] ? __perf_event_account_interrupt+0x187/0x280 [ 2328.297990][T13710] __perf_event_overflow+0x457/0x630 [ 2328.303329][T13710] perf_swevent_event+0x315/0x570 [ 2328.308415][T13710] ? perf_tp_event+0xc10/0xc10 [ 2328.313228][T13710] ? is_bpf_text_address+0x22/0x2a0 [ 2328.318493][T13710] ___perf_sw_event+0x498/0x6d0 [ 2328.323398][T13710] ? unwind_next_frame+0x1719/0x1fd0 [ 2328.328913][T13710] ? ___perf_sw_event+0x184/0x6d0 [ 2328.334785][T13710] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2328.341250][T13710] ? mark_lock+0x94/0x320 [ 2328.345635][T13710] ? __lock_acquire+0x1465/0x7c40 [ 2328.350808][T13710] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2328.357460][T13710] ? lock_chain_count+0x20/0x20 [ 2328.363488][T13710] __perf_sw_event+0x135/0x260 [ 2328.369085][T13710] do_user_addr_fault+0x497/0xb20 [ 2328.376117][T13710] ? trace_hardirqs_off_finish+0x86/0x180 [ 2328.383842][T13710] exc_page_fault+0x60/0x100 [ 2328.391583][T13710] ? __might_fault+0xa6/0x120 [ 2328.397372][T13710] asm_exc_page_fault+0x22/0x30 [ 2328.403151][T13710] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 2328.410398][T13710] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 2328.432143][T13710] RSP: 0018:ffffc90005bbf958 EFLAGS: 00050206 [ 2328.438514][T13710] RAX: ffffffff84142301 RBX: ffffc90005bfb000 RCX: 0000000000031fe0 [ 2328.446528][T13710] RDX: 0000000000033fe0 RSI: 0000200000002000 RDI: ffffc90005bfd000 [ 2328.454663][T13710] RBP: ffffc90005bbfa90 R08: ffffc90005c2efdf R09: 1ffff92000b85dfb [ 2328.462997][T13710] R10: dffffc0000000000 R11: fffff52000b85dfc R12: 1ffff92000b77f83 [ 2328.471198][T13710] R13: 0000200000000000 R14: 0000000000033fe0 R15: 00007ffffffcb020 [ 2328.480042][T13710] ? _copy_from_iter+0x211/0x1130 [ 2328.485238][T13710] _copy_from_iter+0x2a9/0x1130 [ 2328.491023][T13710] ? __lock_acquire+0x7c40/0x7c40 [ 2328.496381][T13710] ? copyout_mc+0x110/0x110 [ 2328.500948][T13710] ? do_raw_spin_unlock+0x11d/0x230 [ 2328.506183][T13710] ? _raw_spin_unlock+0x24/0x40 [ 2328.511088][T13710] ? find_vmap_area+0xf8/0x110 [ 2328.515892][T13710] ? __phys_addr_symbol+0x2b/0x70 [ 2328.520969][T13710] ? __check_object_size+0x4f6/0xa70 [ 2328.526301][T13710] netlink_sendmsg+0x755/0xbd0 [ 2328.531207][T13710] ? netlink_getsockopt+0x550/0x550 [ 2328.536459][T13710] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2328.542070][T13710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2328.547486][T13710] ? security_socket_sendmsg+0x7c/0xa0 [ 2328.553020][T13710] sock_write_iter+0x2d5/0x3e0 [ 2328.557845][T13710] ? sock_read_iter+0x3a0/0x3a0 [ 2328.562740][T13710] ? common_file_perm+0x171/0x1c0 [ 2328.567813][T13710] vfs_write+0x482/0x9a0 [ 2328.572135][T13710] ? file_end_write+0x250/0x250 [ 2328.577029][T13710] ? __fget_files+0x3fc/0x460 [ 2328.581758][T13710] ? __fdget_pos+0x1d4/0x360 [ 2328.586656][T13710] ? ksys_write+0x70/0x260 [ 2328.591127][T13710] ksys_write+0x14d/0x260 [ 2328.595505][T13710] ? __ia32_sys_read+0x80/0x80 [ 2328.600448][T13710] ? lockdep_hardirqs_on+0x94/0x140 [ 2328.605777][T13710] do_syscall_64+0x4c/0xa0 [ 2328.610225][T13710] ? clear_bhb_loop+0x60/0xb0 [ 2328.614932][T13710] ? clear_bhb_loop+0x60/0xb0 [ 2328.619653][T13710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2328.625598][T13710] RIP: 0033:0x7ffbacd9e159 [ 2328.630126][T13710] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2328.650316][T13710] RSP: 002b:00007ffbadc04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2328.658785][T13710] RAX: ffffffffffffffda RBX: 00007ffbad025fa0 RCX: 00007ffbacd9e159 [ 2328.666797][T13710] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 000000000000000b [ 2328.674807][T13710] RBP: 00007ffbace3503b R08: 0000000000000000 R09: 0000000000000000 [ 2328.682822][T13710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2328.690824][T13710] R13: 00007ffbad026038 R14: 00007ffbad025fa0 R15: 00007ffc8bc45788 [ 2328.699057][T13710] [ 2328.702703][T13710] Kernel Offset: disabled [ 2328.707043][T13710] Rebooting in 86400 seconds..