last executing test programs: 10.06396707s ago: executing program 4 (id=9097): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xc, &(0x7f00000011c0)=[{&(0x7f0000000080)="5c00000011006bcc9e3be35c6e17aa31e0cf876c1d0000007ea60864160af36514001ac00800050004000c00060000000364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20040000) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0xa, 0x0, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000001c0)={0x0, 0x80, 0x43, 0x8, 0x6, 0x81, 0x0, 0x0, 0x1404, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x100, 0x1, @perf_config_ext={0x10, 0x7f}, 0x80, 0x499e2e2a, 0xffe00001, 0x4, 0x7fffffffffffffff, 0xfffffffd, 0x0, 0x0, 0x8000001, 0x0, 0xa}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="164c3b53ae17851808000000000000004c8b20aada9ce9e98e3255d94dd9d8000000140081054e6ff7821000b904a6", 0x2f}], 0x1, 0x0, 0xfffffd5f, 0x7400}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="3eaa0000000000007110ae000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) syz_clone(0x22124700, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001640)={0xffffffffffffffff, 0x58, &(0x7f00000015c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000d62b00006110600000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, r7, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="120000000400000004c311c731000000000000007e408b947dbd6d5bf8076e1cccdbe2229d3ac420bbde3a921c0930d69940d1d857b37617b9cbb29c538d3ac7ec294bcd28f946be633f6d08b53e0f5d40992d9bf062d72a616b5487d08136ffa2ea004c05049d432108a4e8843fa183f684bc598792ec9d4fa60eb122d3f7656852b573cbc431f78b90c0ea77", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000006c0)=ANY=[@ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='&\x00'/12, @ANYRESHEX=r4, @ANYBLOB="db85a8909528f748e4f5b00441c62feb356dc97aac4e7ab182016f09b937d63943605982", @ANYRES64=0x0], 0x10) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socket$kcm(0x29, 0x3, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000a40)}, 0x12000) perf_event_open$cgroup(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0x7, 0x9, 0x1, 0x0, 0x4, 0x4c220, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000280), 0x1}, 0x2, 0xb, 0x60000000, 0x5, 0x81, 0xfffffffd, 0x81, 0x0, 0x582, 0x0, 0xfffffffffffffffc}, r1, 0x8, r10, 0x0) 7.163257515s ago: executing program 4 (id=9111): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000080000000000000064ffec850000007d000000040000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, &(0x7f0000001440)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe77, 0x200000, 0x8, 0xfffffffffffffffb, 0xfffffffffffffffd}}, 0x10) 5.869635929s ago: executing program 4 (id=9114): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0x9, 0xb}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, @perf_config_ext={0x8, 0x830d}, 0x102302, 0x2, 0xfefffffa, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000940)=ANY=[@ANYBLOB="180800000200000000000040010000018510000006000000180000008664cc843c1f519577345ef38c2b70fcd0aadd62f107b41d53b76d2f42586613099f320f609c834b0100ea30a628bfbe108fe176859f93f63fdb0c90ccdfe6feb4dc707388390d3127f3697af893"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0xde, &(0x7f0000000340)=""/222}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xe8, 0x5, 0xd, 0x7, 0x0, 0x7fffffff, 0x7a5d4, 0x5, 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, 0xdfffffff, 0x0, @perf_bp={&(0x7f00000001c0), 0xf}, 0x2, 0x1, 0x7, 0x4, 0x81, 0x8, 0x9, 0x0, 0x20002, 0x0, 0xa6}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000"], 0x48) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r1, 0x22, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffd00) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', r2, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000840)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000380), 0x12) 4.508601606s ago: executing program 4 (id=9122): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x302, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x2d, 0xc2ba, 0x3, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x2107, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x202, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x80000, 0xca, 0x0, 0x0, 0x9, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0x0, 0x400000000000000, r1, 0x0) recvmsg$unix(r2, 0x0, 0x1c0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8=r3, @ANYBLOB="3eca", @ANYRES8=r4], 0x9a) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000010008188040f46ecdb4cb9cca7480ef42b000000e3bd6efb010511000b0002000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x11c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x36}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) ioctl$SIOCSIFHWADDR(r8, 0x8994, &(0x7f00000002c0)={'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 4.355653344s ago: executing program 2 (id=9123): socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) 4.284776927s ago: executing program 1 (id=9124): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89ed, 0x0) r1 = perf_event_open(&(0x7f0000000900)={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, 0x2420, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="05000000040000000400000004"], 0x48) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) openat$tun(0xffffffffffffff9c, &(0x7f00000021c0), 0x600341, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000020000000c00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000100008000000000000093dc92fa07b4c0aaf046"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x4, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffed1}, 0x70) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002200)='$\x00') setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000100)=r5, 0x120) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, &(0x7f0000000080)) 4.284270377s ago: executing program 3 (id=9125): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000c"], 0x50) close(0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe15, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffff4b, 0x0}}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_config_ext={0x408003, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x0, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x7, 0x8, 0x40, 0x42, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r1, &(0x7f0000000580), &(0x7f0000001580)=""/92}, 0x20) 4.171013323s ago: executing program 0 (id=9126): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000060040e000a00100000000280", 0x2a}, {&(0x7f0000000400)="03000000", 0x4}], 0x2}, 0x0) 3.923993355s ago: executing program 0 (id=9127): socket$kcm(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e1414080065e0050200000000002f77fbac141416e000030a44079f03b180006000000000845013f2325f003901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x2}, 0x26) 3.457925928s ago: executing program 2 (id=9128): perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x8c, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x20000000, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x50) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x2) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 3.401637571s ago: executing program 0 (id=9129): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x2584, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x110051, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="b7020000f53f6314bfa300000000000024020000fffeff7f7a0300fef0ffffff79a4f0ff00000000b7060000ffffffff2e64050000000000750afaff07cd02020404000000247d60b7030000030a00006a0a00fe0000000c850000005a000000b70000000000002995000000000000001da5ad3548ebb63d18c5071c7e821c9b767ac8308fbcd5c5e4a5ad1065b572c2c9ff215ac60c2ceaea4c0ec908abb6e7325ec1956bd8660bf3664148a2c96752fe2bb328dff1a15750ab9a780001000000000000d4bf20c2bd152d814f01f2cd519e078d4ffab418e4682b2aec5e4a35629e8ef040c50287c37a7f4182f32333b08c6e497687e10a4daea5cac0ceafdbb126eb02a1f5104d16ddb64963d84d91814cd5817e0b8f6f5e6ee7a39e180b5a18ed786b782ab1321ea5e82ae5ba2c42a5e23ea6253d5df768d0cb9f35e4f41a6211e52bb3598e9b5d4f22d8c19f958e8b34de35949a7a48ce18799ee53da177a81ea65e652c1d71b7ee86a75b0100000042127a8f84538a9a311c757f7169f006f3f5c95177fbd0b14b36259e2905ef911785c88a16aae46084d676d8ef8aa6ecc2d32e3f4ee367c5a769c0a606636c9f4a4413c098f4fcc96623b7c373b0ef04d55b846b094bf97e2ef5987b6e09a6a7cab79bffda141f65e7d9ebe3be70c436432b70a80cce69df30d3d67d84ccf3f9db9b690111de2ddc4b153c989ef100bbf76063d3f6ffffb73d70e9c3d7b90aecf48e7565efff2dbbb512218c98442406333c890923a797e00b75481739952fe87fde27ce81893f54ec0ea8e792414f639bc9ce1fea3f6ac0d7025759d4b45576c205c70631e8ad585951950e521f4e210b6494e3c52d927195737945cc03d5668483151710de246420a1b6c55b73876a6ed7fd0d9338923789a1edcd8043fe83919088383268324a25df14010c8ed6b8d43400eaa00ff9bc46e1cfecbdc0e451ac53b409d04544d3a7edd4d447d2fb431e226ae182b8dcc86fe09b404e0b7c723d3b19c3dc382fa91fb0fb8f9f3f13296bb1758b24aad0922091d49e2bc408a5a37deee7a60b903d2d9fe9d451cafcc8dc389671c2d08b6e264150a6b9445b00cee4585af04fa69e0380be0d66649dcf3bf8a906b029faca75ce34c41aec7aa86e596119109ea8b3f7c65c902499227c087301643baab1c95bb22cedd913b22dcaa197ccc34586dc50bd9f4628e3e77a0de32e356521df06f995cb57f97052fc4158250ccecfb67ea8faf509593fadc7eafb613327b052397af1ede94d87590ce90a0a7579766f0e5eb09d38ac46e99e7ec4fcd3cb0b1a8c531724d5ef6b334803cedaa9cedf16dc3af6e0b67f62a83a256474c97c925d9d447175b535c87dbdeb0dcca5303eed6689ea91e1665c691df736368dde47e6672e93a314c5f60e7b68c2242bd0f0d8c66449d8687dcf2d0f76668b2b9bf8b32b99b7daf34b2d825d192ade90a1162acfe9749d516d014cef5f99126324ea02baea5808c430985749901b09e4902a6f5addc0103756b894418e4591c624a9b206abbfb888d413d923b0d7c9d997d6d8e64787c4d397f57a15b6e0b4212b6cb55b9c207bbe08f483b1bea05f41b9a1d3af087047c568ae6ebfc0bb5ec10b6290dc757a4903a88fb2c035b2349b6d2f0c051b8b7718384eebd5fc19928cea713ff09e179c308fbe9bd64374d96ef2447a2a4af5ca0c39e7ca2e801e57560a55e9cfa095cf3f74398219ad1030a79517a88de7596429a20793e12616aa32b3e720c6521fbe93963e9536d16f3db211fca7dd99c0a0125ff8ef534b93dcb34e1da2c008a9f2a29e30823bf0ec3639cadaf9be9608358e1e5ab17eea477b1754f78f45468c9568471667f82f5e250b979b9f2bd0d1b6bc03d11811ac6eec9a3ecd9e3c3299ee5eb3c6cac8fbd06514b7ee743ece79c04566d02a08fd5fcabbab3d129c0cced3ce11dafa380700000000000000c114d0b423e64c6157fac5e4e2168f33541daeff9983d0e488a78bef538f870b84798272b2101e0abf1cd64500b79e01e11d727389653bd80a39d5bbe2e23d2f5ff10047423429981bd9b4ce680e174c266391e3e7689452654e5cd5ada6e025327a1942b5a068f15fa58eaa267d4e0881783dddbdd777f8be0824ffdf6d06c621880dbbe9534f15e8c2e364d3ec67deb6ab9f2a0f03212972dbd38500000008173553a67be48633103809eee0be51d67d7ce230b389607b4c3b18da1c48f3180f2e0d79e54565fdd9a099b5b5ba2761905b88b7cbfc39c35dd153609da3da263438f12769602c2195245ff83e249119d4f6cabfbdef84ada19ef4a67ed66d7043036515d0be5a231f99e71aba5d5ae04676eff3e85f0844c41bbcfde7a931d1ec55c01f703bfd1b97756bfe55a91f6b379f34a018906339771157c66dbd7471d1beec7f029ef552cf5e92a1a0db21b59355763967ce26a577bc514b6d22a09c385c5ba6caf524e1688fc0f29f8bb35ae7bc8eb5ba51aebdf7d972c3267cedbe77ed70d9c539bc455a6f88b39196c8a224b0acf4d796fea59a07baa34cc270fb096ef330fbebdf872d7d0bc4f9a963355c554abc5cdb91464faabcd09cd9a53f5d1b2ea7e96f428f7cd6735c19c61dc9942d30bf29ef85ed01c2fcd6060aa40eeff971477b4fde48507b7bad95a496540adff7e4a72fd1f94d7c703ab1525c946c54e0da3d7ebfcc8cea2e84c3b310aaea5a1627df898c00a9aaf2d88a36afa4c5b1816384310600001c33125ad7f7970beeb256aec06e39fc6c66544e1d1dc5fea4b68a82e3568ca30aea9a1d097f06f11dc362f4bae5ef57c67686a15855cd351bf26f40fb1348cfce79897682228e6d9643530c81bab27bf7b1c4a76a5be180bb830cf06827c3f38a9c9c580c732c30aaceda78b0297de35a922b1375b129655beb31899e26052cc216f832fdb0a0015f93c9cff77f59cda1ec5f3e358848756cebb074266a47e39ae26e80e8c65aaf73c24925458520a9ca98760d1005c9f81846459ae6d5baa4f02807939ddc29c3520f7c58ed9bc5a569c7a1bc33cf4f330a18276ffb4550b9166c3939e8041094bec034aa0ec6638b74fe34f0f1ec6903a1135808d5d8d26c9203c3f87e66c407b7c5c0888d4558dd657cc0213efad68e76fdd7b23e68064fd4b271ed79c50abacdd2871b0c1f8c971df59a5a1901ddf804bed43e391f882d2a45c51cdbba86b2a1b7c0c4923642a731ea4dcbad2b6ebbebe787a8e28e781d75beee924b3b1e390750f316648133922c021f98fd2d5d71a7a3679397ef6cf432837b7e264831ec01c4c3146ba0caac3b13d55945ec00e978a1c1712cd51187936200606c9cd6877b2f72125295c54721f8e15df2ae282a8becb99a726fd92acc92141e1f574b4b0b3c992a61af3372d0d9217776b1a42cd2cee816a70bf1ddd69b590d53e28ba356e74b38e23e50d898e95cdc7cc809e462c884b53f672aab1411ecfd4c91e7a9782fc6763f0efd4bcbaf1fc3a00000000000000000000000000000000500000000000000000000000048e510340087caf22439d5304bd704a6a78a512269a9b1cbd13bea78c807bbc73853ae187cbb768673e9d1bf74a3b0a6c234accd8506adf314f4c5e08174540b69d3c0da660052b43b86baf49e7ac64d9c21598b1e01dc1e1b5a53626b090496dbf7af441e397016c3c094d5c91ffe0a7ceacfd225ed9a6c905f79ad7052747dd6cceef4c310e0e935311118bc6bf0e5ca6c7cca7d5c03be570308da8a40578b4db14961fbccf6e2f2d56e9509c434126515b56d032e20c12e830d1bc64826fc9b318da5911e466878dbb81edeff69363fb75af5cd80536f14d2eaa7764db23acdbd394bbbbccfd8b129258bb0a93cee1d44f8665172c06933d20f184b78b435462c52a85149451ffd564c56a7cbf11a1127c77242915e43b2bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x46a, 0x1, @perf_bp={0x0, 0x5}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000008"], 0x50) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="040000000400000004"], 0x48) close(r3) perf_event_open(&(0x7f0000000240)={0x8, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x7e674f9da07d633b}, 0x0, 0xa0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r3}, 0x20) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="d80000001d0081054e81f783db4cb9040a00000000000000e8fc3ca10a0015000600142603600e1208000f0000000401a80001000047880000000000035c0461c1d67f6f94007134cf6efb8000feea60d8a8a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccffffffff00000000b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="0d0000001000000000000000", @ANYRES32, @ANYBLOB="aead52a7128410f4fe6bd219936629f5e44c9711cac459a9250bde718e9738f3d3dd880dbb70e3609d7979caa7a071c91aaf2f90684261f5ea98daf21012ddaee197e80bd9ca3c9d5caf5d693dca8abb8cef350a3ea855a405b1499715e7185b17a61e1fe570d64d1e212e21f9", @ANYRES64=0x0], 0x20) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300"/20, @ANYRES32=0x1, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0400000003000000030000000000"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0xe, 0x1f, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000003000000000000003500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000000265080000000000b7080000000000007b8af8ff00000000b7080000ffffff7f7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000018000000c7000000faff00000400000000b7020000000000008500000085000000b700007468c2c8431e3e000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000018000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x2f, 0xe, 0x0, &(0x7f0000000400)="e4e647c9e0b8e9a2f2ab3026da58", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x11, 0xa, 0x5, &(0x7f0000000400)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000001400), 0xc040, 0x0) 3.158993903s ago: executing program 3 (id=9130): r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1247}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x5, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x6, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000440), 0x200df000, 0xffffffffffffffff, 0x0, 0xf2}, 0x38) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000002c0)=[{&(0x7f0000000300)="6000000022007f029e607dd75fcb520003a124b244de91f7f414adcf41bfafdd1b1e93c6292aefa3ca89563a63fb94b2584ca2faa20f2c308b0fe298acec10e3019e1e26e6efd0166e6c1b01132e5423294ac2f4d53c3870c3068461957e5357", 0x60}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a11800150006001420000000120800040043000000a80016000a00014006000d00036010fab94dcf5c0461c1d67f6f94000534cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x20000004) r4 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$sock_attach_bpf(r4, 0x29, 0x3b, 0x0, 0x0) close(r1) 2.762358253s ago: executing program 1 (id=9131): socket$kcm(0x21, 0x2, 0x2) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=0x0], 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00a4aa0000000000000000000500"/28], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000001000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000008000000850000000600000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7f90000000000f07b8af8ff00000000bca2000000000000a6020000f8ffff1eb803000001000000b70400000000000085000000330b00009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r5, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="141c000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89b1, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0, 0x9}, 0xc280, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000100200"/28], 0x50) r8 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff, 0x0, 0xa8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2.479695567s ago: executing program 3 (id=9132): close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x8000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000800110300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2}, 0x0) socket$kcm(0x21, 0x2, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x11, 0x4, 0x4, 0x9}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x2, 0x4, 0x1, 0x0, r3}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r4}, &(0x7f0000000840), &(0x7f0000000880)=r3}, 0x20) socket$kcm(0x11, 0xa, 0x300) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1c0000005e007f089e", 0x9}, {&(0x7f0000000140)="373e17aefc0201070200100100000018000000", 0x13}], 0x2}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfdef) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1200000004000000080000000800000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000000000000b704000000000000850000003300000095"], &(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) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000002000000000000000008500000061000000850000000700000095"], &(0x7f0000000200)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0x1f2f, 0x22, 0x0, &(0x7f0000000440)="9f449470fe919559684010a408002d7a5d4153f0226dcacf36a548ab01b5cb16afce", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r6) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x80, 0x0, 0x3, 0x7, 0xd, 0x0, 0x3, 0xc000, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000040), 0x5}, 0x93a1, 0xe, 0x9, 0x7, 0x1, 0xffffff01, 0x0, 0x0, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0x8, r9, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 2.20185863s ago: executing program 1 (id=9133): r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x8010, 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, 0x2, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 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, 0x4, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x10000, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) recvmsg$unix(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[@ANYRES8=r2, @ANYBLOB="3eca", @ANYRES32=r3], 0x9a) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1400000028000b05d25a806f8c6394f902018000", 0x14}], 0x1}, 0x84) 2.040867278s ago: executing program 4 (id=9134): r0 = socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000080)={0x3, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1b00"/20, @ANYRES32=0x1, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000003418b3fc1946c0d44cb86bdd8ef60000000000000000000000400000000000007300000000"], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000001580)='devices.deny\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000840)=ANY=[@ANYRESHEX=r3, @ANYBLOB="d19b19ac2b798a06401fb68647dd6121105de9baaa0bffb5da03ad80d29aa5405eca8478d90432f2ca0ec43978c739912e11a0af0fb222c644e112fe41429683d2fb162fc91c9067cc7e093c5a433678b2d7e4958a4c1078d84379ea33fea76499b6e0fbf42c5a82a92f38940002734eb13a5e69c70877b9558b76f2bf769c1bbdb1979227ecd46a7ab66ef0b91d71236a947d5492154f518fa3095c574deffc0505c7f3c83cda6ef973ba19d26710c3efd6dd57c6742f383c9484ab874eb5864253a110fdba9585d6fa3e86d1029ed8f4c0a3eaf6", @ANYRES32=0x0, @ANYRES16], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4204, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r7, &(0x7f00000000c0)={0x0, 0x3f00, &(0x7f0000000000)=[{&(0x7f0000000040)="020b000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') recvmsg(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x2002) sendmsg$unix(r6, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f0", 0x1}], 0x1}, 0x200c8061) write$cgroup_devices(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='a'], 0xa) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415"}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0x3}, {&(0x7f0000000800)="c8ea972e8fbc5218c56e7b9c7ef9c62f186d531c8a26c50e09e4267c68eedb106c2f9d33ca75", 0xffc9}], 0x3}, 0x200ce0c0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}, 0x4100, 0x0, 0x0, 0x9, 0x0, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000010c0)={0x5, 0x80, 0x0, 0x2, 0x9d, 0x7f, 0x0, 0x9, 0x104, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xf383, 0x2, @perf_config_ext={0xfffffffffffff000, 0x1}, 0x4000, 0x1ff, 0x7f, 0x5, 0x4, 0x7ff, 0x9, 0x0, 0x81, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xb) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000000)=[{&(0x7f00000003c0)="5c00000013006bcd9e3fe3dceb48aa31086b8703110000001fc3000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x40) 2.038444579s ago: executing program 0 (id=9135): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d08020100ff97120000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 1.989588311s ago: executing program 2 (id=9136): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f00000009c0)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x14, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x27}, @local}}}], 0x20}, 0x0) 1.817865349s ago: executing program 2 (id=9137): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r0, &(0x7f0000000580), &(0x7f0000000000)=""/104}, 0x20) r1 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x86bf2056334f3ae6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x0, 0x3, 0x66, &(0x7f00000002c0)=""/102, 0x41100, 0x64, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x5, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000640)=[0xffffffffffffffff, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000700)=[{0x5, 0x4, 0x10, 0x6}, {0x3, 0x1, 0x8}, {0x5, 0x1, 0x10, 0xb}, {0x0, 0x2, 0xd, 0x6}], 0x10, 0x5}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f00000009c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="120000000c00000004000000020000", @ANYRES32, @ANYBLOB="0000000000000000005091000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/13], 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000240)) 1.80258944s ago: executing program 1 (id=9138): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={0x0, 0x0, 0x31, 0x0, 0x1, 0xfffffff9}, 0x28) r0 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000440), 0x3d) socketpair(0x0, 0x5, 0x7f, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3d}]}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x98, &(0x7f00000001c0)=""/152}, 0x94) 1.797185161s ago: executing program 3 (id=9139): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b26, &(0x7f0000001200)={'wlan1\x00', @random="f7280200e700"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}], 0x20}, 0x10000) r4 = socket$kcm(0x2a, 0x2, 0x0) r5 = socket$kcm(0x2a, 0x2, 0x0) socketpair(0x28, 0x6, 0x5, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e00073fe6"], 0xfe33) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r5, 0x0, 0x40002182) sendmsg$kcm(r4, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000f40)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000280)="5bddc1a40be5dffe85b131564da1aaffe517b4aaee3f666495715504594a00a10483ca84b89d645f59fc160be1b3d5990ee7256f76ceed8077aa56f9b443fdf581a375a2ac316101f81d2e45dd60f3fe3e43ef766d797ea57c3261fc3d0b9218f668a2edb8b7a28c7693a91f7573260681027fd9ed4e273703c91799b766e0440b87655e70b836fae2c97b1f4dd9f99594bbfbe5deba7686c6c89945f54da34c055634f787e276fe1715e95c9d434cf24d4dda3d49d43f36793bf085cfe22c14c29625546353c5db3a7469ef8b27cc034022176ebe845016d4be45f13950c49cd2bc2b", 0xe3}, {&(0x7f0000000400)="a2bec95b10a9090e87afc05723b9816fba768ef89d5dd344fc873ffcbb875e9ab1296df32f27665d2f93ecf08f25c56b9acb2d688cbd0fc40bf1d38f52658bc10ce56e5b371c", 0x46}, {&(0x7f0000000500)="2213cba839484e1c9f6bb7cf26d03fc81dc20fc7483170477713b1afdfe164454cdc7c2b0a4d131a84e9d1e2fed8398583d8f2141c58e0dd0957ae91da0d6187d4c5dbfce59f532c418a1eef514d61a1c3a800f86699641ac816cf04e026b2d54bc768fe4b5ad0743da266dacfeae0706a1f6ab14d538f4d63b195bcc37c099e0a39d8aec0e42cc1a64e2e716db751b82ce3862b336b568419ae48519daccd874ca58416f3c79989cca321935fb00a0ecea650808c119b34068c", 0xba}, {&(0x7f0000000380)="6c25338177d5fb938902c94fa55ff35fbb8f4357c41706486bc6c6994163579b778081b890055a2d20d84887", 0x2c}, {&(0x7f0000000680)="624fd1693aa0fb0de987fdc781f8f719ae3c85d09fb0bb05fe16ec82c3be78669607d89974964ff2bbaa7b8eca2c23f47488cf732bde7bcaf1ccf1c67c032d333ba1c547a02a9d2036ef2c129f361a272f9f83386a9a8c9d035cbe44727aadb3eb250d028b57905fb48303b2863da12ad00423fab0abcd6f6e3486e592726cc8b92424a856ef3d0bab7cbcd16c5bd0acb72fdedfafad0fe01ec6d134c9961392f9cf0f219573dbc6677887b9383af84de7e1de58392f625f1982928d87e3c6e109048d1192d40ae386abfd936b951e40e139a99fa289a2355e478721facf25", 0xdf}, {&(0x7f00000005c0)="0f7139d8abcc8375ff00e0648ebc91a2078291a49e544f1cabfc3fd432e9277ea494434eb659bd80e5b383fb216b6b891bd4aa5db86acc6ed7149b3f3de952fe0022a35bdbf7a544b9ab4c1fce226fa58e885acbba08732b64f21dc2ca81c8b98556b2279903288b7e1b347032549a98d1593491bac2e6a28af8", 0x7a}, {&(0x7f0000000780)="d837f3ab740bfaecf229c568a4b3ceb1c98987df30165600caa7029fa21e3e0cc7fb10cc40bdbf7216a0df7bfdf943224baa1d6a7184d21a4758be9740bb3d3dce85f0b561b7a2c22c39fea3db8c7827ed9f5a56e3e7706fc065bba4c8435729499b4883a1003927c9f87e9c5ba357e8a608bcd9d8d9fbd3563d571f3b35d270ed2bc1a914bf0c3af089ed94ebd3908be98390181aaa12866bb1af37a64e0ed6fc73e35a346617d0d1c0a6a1c4ab8826cf95f406f13ac865a920560ab156a48f811b", 0xc2}, {&(0x7f0000000880)="7bfadd447b67a2dea05cd26a557732819978576f80a70d0851ab122ddeffe8e54c71d2027439f1fe33801a66f8483a3de7b882c62301d405d3b05095a46b020bf9309fa44ae4690bf037217014bcc44a24c6ffea0815472b622b3448d1622053c76648bc7423916acf42338150ca84f81e398a63e2", 0x75}], 0x8, &(0x7f0000000b40)=[{0xd8, 0x1, 0x7, "d4d40418d36a59fb85fb26565a35afd6a9d3c2df0e76991dfc473ea98701acc60a90f70660f43cce8b926f67f0aed7808f1872ebadfbde94999be942745a1f48b763113264dad546ae0db9291fee5c2d38afe6ebfd7e947ee0aff78a1b27f6fc43dcdb862b1ae7915abc87c8c0e4e1b9f934ff36eb8e1746f146329651bb0cfb90773731b7abbaa746f615d3b50099611e9975eca19578e0fd6f3f4d3dca123f5c5f2ca3d64638ecf184e3f5d9d7482f46ffbc44751308efa27f60b4c366818bb9ca207df9cac3ca"}, {0x78, 0x104, 0x5a000000, "a1fb1ad33f7fd21bfe211a4fd518bb46a5da81f8b69ab84edbcf9b95fc468f131d397e23c7dd1b727f82ea4f493b2541390bf63494e50ea0b2b92d41430c41f3669d3b4b831e99718be901bce6703cf0b110ed208ba717b208914704deb64994410a7821"}, {0xb0, 0x117, 0x0, "50ddc3f59b176ee36b00f025c7df811ad3bd9ca43406c4144c7d704250bd68789daa0c1a56ce932ff38b073c5801ba2ec2bf7eb107430fdafbe98c52232908223c84545cf2dd9b5180c70281e10032fd46f11ed8d88281185c52ae5fc4787edad50defbc25d854c0f52b38f2a7002f122550d023b313a3032a0babae9988e45a22f4a0a501e2c76a6a1a6877a775e9e0bca6337664a80e51b662199d68d4"}], 0x200}, 0x4008000) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800250007000200060019000064bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.316589384s ago: executing program 0 (id=9140): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b26, &(0x7f0000001200)={'wlan1\x00', @random="f7280200e700"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}], 0x20}, 0x10000) r4 = socket$kcm(0x2a, 0x2, 0x0) r5 = socket$kcm(0x2a, 0x2, 0x0) socketpair(0x28, 0x6, 0x5, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e00073fe6"], 0xfe33) 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, 0x10c040, 0xac5d, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r5, 0x0, 0x40002182) sendmsg$kcm(r4, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000f40)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000280)="5bddc1a40be5dffe85b131564da1aaffe517b4aaee3f666495715504594a00a10483ca84b89d645f59fc160be1b3d5990ee7256f76ceed8077aa56f9b443fdf581a375a2ac316101f81d2e45dd60f3fe3e43ef766d797ea57c3261fc3d0b9218f668a2edb8b7a28c7693a91f7573260681027fd9ed4e273703c91799b766e0440b87655e70b836fae2c97b1f4dd9f99594bbfbe5deba7686c6c89945f54da34c055634f787e276fe1715e95c9d434cf24d4dda3d49d43f36793bf085cfe22c14c29625546353c5db3a7469ef8b27cc034022176ebe845016d4be45f13950c49cd2bc2b", 0xe3}, {&(0x7f0000000400)="a2bec95b10a9090e87afc05723b9816fba768ef89d5dd344fc873ffcbb875e9ab1296df32f27665d2f93ecf08f25c56b9acb2d688cbd0fc40bf1d38f52658bc10ce56e5b371c", 0x46}, {&(0x7f0000000500)="2213cba839484e1c9f6bb7cf26d03fc81dc20fc7483170477713b1afdfe164454cdc7c2b0a4d131a84e9d1e2fed8398583d8f2141c58e0dd0957ae91da0d6187d4c5dbfce59f532c418a1eef514d61a1c3a800f86699641ac816cf04e026b2d54bc768fe4b5ad0743da266dacfeae0706a1f6ab14d538f4d63b195bcc37c099e0a39d8aec0e42cc1a64e2e716db751b82ce3862b336b568419ae48519daccd874ca58416f3c79989cca321935fb00a0ecea650808c119b34068c", 0xba}, {&(0x7f0000000380)="6c25338177d5fb938902c94fa55ff35fbb8f4357c41706486bc6c6994163579b778081b890055a2d20d84887", 0x2c}, {&(0x7f0000000680)="624fd1693aa0fb0de987fdc781f8f719ae3c85d09fb0bb05fe16ec82c3be78669607d89974964ff2bbaa7b8eca2c23f47488cf732bde7bcaf1ccf1c67c032d333ba1c547a02a9d2036ef2c129f361a272f9f83386a9a8c9d035cbe44727aadb3eb250d028b57905fb48303b2863da12ad00423fab0abcd6f6e3486e592726cc8b92424a856ef3d0bab7cbcd16c5bd0acb72fdedfafad0fe01ec6d134c9961392f9cf0f219573dbc6677887b9383af84de7e1de58392f625f1982928d87e3c6e109048d1192d40ae386abfd936b951e40e139a99fa289a2355e478721facf25", 0xdf}, {&(0x7f00000005c0)="0f7139d8abcc8375ff00e0648ebc91a2078291a49e544f1cabfc3fd432e9277ea494434eb659bd80e5b383fb216b6b891bd4aa5db86acc6ed7149b3f3de952fe0022a35bdbf7a544b9ab4c1fce226fa58e885acbba08732b64f21dc2ca81c8b98556b2279903288b7e1b347032549a98d1593491bac2e6a28af8", 0x7a}, {&(0x7f0000000780)="d837f3ab740bfaecf229c568a4b3ceb1c98987df30165600caa7029fa21e3e0cc7fb10cc40bdbf7216a0df7bfdf943224baa1d6a7184d21a4758be9740bb3d3dce85f0b561b7a2c22c39fea3db8c7827ed9f5a56e3e7706fc065bba4c8435729499b4883a1003927c9f87e9c5ba357e8a608bcd9d8d9fbd3563d571f3b35d270ed2bc1a914bf0c3af089ed94ebd3908be98390181aaa12866bb1af37a64e0ed6fc73e35a346617d0d1c0a6a1c4ab8826cf95f406f13ac865a920560ab156a48f811b", 0xc2}, {&(0x7f0000000880)="7bfadd447b67a2dea05cd26a557732819978576f80a70d0851ab122ddeffe8e54c71d2027439f1fe33801a66f8483a3de7b882c62301d405d3b05095a46b020bf9309fa44ae4690bf037217014bcc44a24c6ffea0815472b622b3448d1622053c76648bc7423916acf42338150ca84f81e398a63e2", 0x75}], 0x8, &(0x7f0000000b40)=[{0xd8, 0x1, 0x7, "d4d40418d36a59fb85fb26565a35afd6a9d3c2df0e76991dfc473ea98701acc60a90f70660f43cce8b926f67f0aed7808f1872ebadfbde94999be942745a1f48b763113264dad546ae0db9291fee5c2d38afe6ebfd7e947ee0aff78a1b27f6fc43dcdb862b1ae7915abc87c8c0e4e1b9f934ff36eb8e1746f146329651bb0cfb90773731b7abbaa746f615d3b50099611e9975eca19578e0fd6f3f4d3dca123f5c5f2ca3d64638ecf184e3f5d9d7482f46ffbc44751308efa27f60b4c366818bb9ca207df9cac3ca"}, {0x78, 0x104, 0x5a000000, "a1fb1ad33f7fd21bfe211a4fd518bb46a5da81f8b69ab84edbcf9b95fc468f131d397e23c7dd1b727f82ea4f493b2541390bf63494e50ea0b2b92d41430c41f3669d3b4b831e99718be901bce6703cf0b110ed208ba717b208914704deb64994410a7821"}, {0xb0, 0x117, 0x0, "50ddc3f59b176ee36b00f025c7df811ad3bd9ca43406c4144c7d704250bd68789daa0c1a56ce932ff38b073c5801ba2ec2bf7eb107430fdafbe98c52232908223c84545cf2dd9b5180c70281e10032fd46f11ed8d88281185c52ae5fc4787edad50defbc25d854c0f52b38f2a7002f122550d023b313a3032a0babae9988e45a22f4a0a501e2c76a6a1a6877a775e9e0bca6337664a80e51b662199d68d4"}], 0x200}, 0x4008000) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800250007000200060019000064bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 900.310455ms ago: executing program 1 (id=9141): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000c"], 0x50) close(0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe15, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffff4b, 0x0}}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 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, 0x7fff, 0x2, @perf_config_ext={0x408003, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x0, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000006112000000000000950000000000000051fa7824c74186dc02ec0696c37b64e3b24da3180100000005345c0f63cdc2e82818254950ee03568b8809a1f04c7c4750eabfafcb9531b31e6a86827d1010c5a909ab98e00e19644a88e95ba26d1c9eecddb2d11c541418ceeb29b9b6829c6e433822bdb3cc85244aab66c1aae9314d7381fcfeb970bea672010000000000000043144648a07a975bd89dc398712376610faa54f12495b4659be8673086f6f3543205d4bc4ce05b8b961103673dff7f158052e62bfbdcddde6985f3f1ac5d9a94cc53207899762a07282a1914452d11858e795a3ca30a101af5574f9035f2b5f703e5be7e4acf8b78c2834ae5805fffee38a9a0033d520bcf6b08ede50899d4b9bdf85c71c5ed44039aab46419496362e54cfad05b4004ac71a003d7b85d07191bed4e5a8908263722d4146f7ed569985439baa355cf3d8731f5e7a237bc06d035a8d601f21746d880819f38b34a495040000000071c2f0cce8c93cc17e9afa314fcb2ba15d646c5b9f87d988c9fbd2b9d9b4e2d71753b1549fa734f0b2e5fcf9549804cddad721971637f9c9730a9cc384eed30345979db9c93e1c52f42cad0a4d4f9436d3f39b0ed09c395dc6e970366087a8e4daeeb1b017006f25caf0cbcefd13d68839893e39c588eb032905f91cafa4996dbf0cc8228d02a3092c0830b8f587a5624515298b2d4eb2bde6f9a2eb83d53f710c490ecd085d2811a7555c53030000007f00000000bfa6478eb96b079c277e2910b7ccdc3d672ed34aa65278c549e2abb549ad954884289130bc71cee2b7de62bf48129ae1af052a2d46a6165eb0954dac7265f1f425735acf6377793946b3229e861d8ea49806b3b533345d36ecef9df700000000f337b1ceb2d8a65dcdcd895d7ba37098d2593fdaaef445af5bee02019c000000aaae37f044bcadeb0f6846582b7653665aa336db9f0384d3c7ddf79c2e0000000000000000000000000000000000000000000000e154aa0d3e41986a668ee1e5ef93a8ceac75f44aae95e26742f895f287111f8ee86f7e3ffb63"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x7, 0x8, 0x40, 0x42, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r1, &(0x7f0000000580), &(0x7f0000001580)=""/92}, 0x20) 843.973177ms ago: executing program 3 (id=9142): r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1247}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x5, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x6, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000440), 0x200df000, 0xffffffffffffffff, 0x0, 0xf2}, 0x38) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000002c0)=[{&(0x7f0000000300)="6000000022007f029e607dd75fcb520003a124b244de91f7f414adcf41bfafdd1b1e93c6292aefa3ca89563a63fb94b2584ca2faa20f2c308b0fe298acec10e3019e1e26e6efd0166e6c1b01132e5423294ac2f4d53c3870c3068461957e5357", 0x60}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a11800150006001420000000120800040043000000a80016000a00014006000d00036010fab94dcf5c0461c1d67f6f94000534cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x20000004) r4 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$sock_attach_bpf(r4, 0x29, 0x3b, 0x0, 0x0) close(r1) 765.803472ms ago: executing program 2 (id=9143): r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x5}, 0x104943, 0x400ac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 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) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = socket$kcm(0x11, 0x2, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r1, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"/2742], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_1\x00', @random="0200ac7f7f00"}) 468.937036ms ago: executing program 4 (id=9144): socket$kcm(0xa, 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, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x2584, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x110051, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x46a, 0x1, @perf_bp={0x0, 0x5}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000008"], 0x50) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="040000000400000004"], 0x48) close(r3) perf_event_open(&(0x7f0000000240)={0x8, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x7e674f9da07d633b}, 0x0, 0xa0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r3}, 0x20) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="d80000001d0081054e81f783db4cb9040a00000000000000e8fc3ca10a0015000600142603600e1208000f0000000401a80001000047880000000000035c0461c1d67f6f94007134cf6efb8000feea60d8a8a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccffffffff00000000b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="0d0000001000000000000000", @ANYRES32, @ANYBLOB="aead52a7128410f4fe6bd219936629f5e44c9711cac459a9250bde718e9738f3d3dd880dbb70e3609d7979caa7a071c91aaf2f90684261f5ea98daf21012ddaee197e80bd9ca3c9d5caf5d693dca8abb8cef350a3ea855a405b1499715e7185b17a61e1fe570d64d1e212e21f9", @ANYRES64=0x0], 0x20) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300"/20, @ANYRES32=0x1, @ANYBLOB="0500"/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0400000003000000030000000000"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0xe, 0x1f, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000003000000000000003500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000000265080000000000b7080000000000007b8af8ff00000000b7080000ffffff7f7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000018000000c7000000faff00000400000000b7020000000000008500000085000000b700007468c2c8431e3e000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000018000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x2f, 0xe, 0x0, &(0x7f0000000400)="e4e647c9e0b8e9a2f2ab3026da58", 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x11, 0xa, 0x5, &(0x7f0000000400)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000001400), 0xc040, 0x0) 190.75901ms ago: executing program 1 (id=9145): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x302, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x2d, 0xc2ba, 0x3, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x2107, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x202, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x80000, 0xca, 0x0, 0x0, 0x9, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0x0, 0x400000000000000, r1, 0x0) recvmsg$unix(r2, 0x0, 0x1c0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8=r3, @ANYBLOB="3eca", @ANYRES8=r4], 0x9a) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000010008188040f46ecdb4cb9cca7480ef42b000000e3bd6efb010511000b0002000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x11c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x36}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) ioctl$SIOCSIFHWADDR(r8, 0x8994, &(0x7f00000002c0)={'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 28.045619ms ago: executing program 0 (id=9146): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x4, 0x4, 0x4, 0x8}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000021c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r1, 0x0, 0xe, 0x0, &(0x7f0000000300)="14fd54ab72df97e6256c00000000", 0x0, 0xfeff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000f01f00660000007f00000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000b00), &(0x7f0000000580), 0x7, r2}, 0x38) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x2001, 0x7, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x20, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000580)={r2, &(0x7f0000001600), &(0x7f0000001680)=""/227}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0x6, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/11, @ANYRES32=r0, @ANYBLOB="000000000000000085000000160000009500000000000000"], &(0x7f0000000040)='GPL\x00'}, 0x80) 11.611409ms ago: executing program 2 (id=9147): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{0x0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200ff8d00"}) 0s ago: executing program 3 (id=9148): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\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, 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) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4000001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007"], 0x0, 0x5}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0xf, &(0x7f00000003c0)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', r3, 0x0, r2, 0x8, &(0x7f0000000240)={0x9, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000540)=[{0x5, 0x2, 0x6, 0xa}, {0x1, 0x4, 0x9, 0x8}], 0x10, 0x7}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000002000000000000000000000a00000000000000000000000d"], 0x0, 0x32}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x3, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000240)=""/153}, 0x90) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc5c082c00db5bffffffffff000000060300000023000000000000000000000000ac1414aa3c"], 0xfdef) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0xd, 0x1, 0x8, 0x3, 0x41101, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x15, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x74a7}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @generic={0x6, 0x1, 0x1, 0x0, 0x1}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x2}]}, &(0x7f0000000200)='syzkaller\x00', 0x100101, 0xa8, &(0x7f00000006c0)=""/168, 0x41100, 0xaa, '\x00', r3, 0x25, r5, 0x8, &(0x7f00000003c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x1, 0x9, 0x10009, 0x81}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000800)=[r6], &(0x7f0000000840)=[{0x2, 0x4, 0x9, 0xc}, {0x5, 0x3, 0x2, 0x7}, {0x0, 0x4, 0xf, 0x1}, {0x1, 0x5, 0xc, 0x9}, {0x4, 0x5, 0x7, 0x1}], 0x10, 0x9}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1d38}, 0x94) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r7, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89ed, 0x0) socket$kcm(0x28, 0x5, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002200356bd25a806f8c6394f91124fc6004ff99000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) kernel console output (not intermixed with test programs): 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 [ 1659.889330][T30788] RSP: 002b:00007fc4e017cec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1659.897753][T30788] RAX: ffffffffffffffda RBX: 00007fc4e017d6c0 RCX: 00007fc4df35cfce [ 1659.905739][T30788] RDX: 0000000000000002 RSI: 00007fc4e017cf90 RDI: ffffffffffffff9c [ 1659.913719][T30788] RBP: 00007fc4e017d090 R08: 0000000000000000 R09: 0000000000000000 [ 1659.921700][T30788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1659.929676][T30788] R13: 00007fc4df616038 R14: 00007fc4df615fa0 R15: 00007ffd2c035738 [ 1659.937668][T30788] [ 1659.974718][T30792] netlink: 'syz.4.8170': attribute type 29 has an invalid length. [ 1660.027069][T30775] team0: Port device bridge0 removed [ 1660.085049][T30792] netlink: 'syz.4.8170': attribute type 29 has an invalid length. [ 1660.128017][T30793] netlink: 'syz.4.8170': attribute type 29 has an invalid length. [ 1660.184842][T30795] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8171'. [ 1660.635632][T30813] netlink: 'syz.1.8172': attribute type 25 has an invalid length. [ 1662.142048][T30836] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.8184'. [ 1662.215603][T30838] netlink: 'syz.2.8185': attribute type 10 has an invalid length. [ 1662.750384][T30838] batman_adv: batadv0: Adding interface: netdevsim0 [ 1662.759709][T30838] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 1662.792841][T30838] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 1663.268916][T30863] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.8191'. [ 1663.314977][T30863] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.8191'. [ 1663.354643][T30863] netlink: 177648 bytes leftover after parsing attributes in process `syz.2.8191'. [ 1663.839331][T30872] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8193'. [ 1663.998656][T30878] netlink: 'syz.1.8195': attribute type 25 has an invalid length. [ 1665.355178][T30908] netlink: 'syz.1.8206': attribute type 29 has an invalid length. [ 1665.398965][T30908] netlink: 'syz.1.8206': attribute type 29 has an invalid length. [ 1665.448752][T30910] netlink: 'syz.0.8204': attribute type 2 has an invalid length. [ 1665.448958][T30911] netlink: 'syz.1.8206': attribute type 29 has an invalid length. [ 1666.260467][T30910] device 0 entered promiscuous mode [ 1666.425535][T30921] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8208'. [ 1666.498000][T30924] netlink: 'syz.1.8208': attribute type 25 has an invalid length. [ 1666.560778][T30927] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8210'. [ 1667.255215][T30928] delete_channel: no stack [ 1668.508680][T30961] netlink: 'syz.1.8222': attribute type 9 has an invalid length. [ 1668.546608][T30961] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.8222'. [ 1668.655976][T30963] netlink: 144 bytes leftover after parsing attributes in process `syz.4.8219'. [ 1668.794454][T30966] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8224'. [ 1668.862697][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.862762][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.921455][T30991] netlink: 'syz.1.8231': attribute type 22 has an invalid length. [ 1670.980890][T31005] netlink: 'syz.3.8236': attribute type 9 has an invalid length. [ 1671.017140][T31005] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.8236'. [ 1671.064238][T31012] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8237'. [ 1671.107030][T31007] netlink: 'syz.1.8237': attribute type 25 has an invalid length. [ 1671.439403][T31019] FAULT_INJECTION: forcing a failure. [ 1671.439403][T31019] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.452773][T31018] tap0: tun_chr_ioctl cmd 2148553947 [ 1671.470741][T31018] netlink: 'syz.2.8239': attribute type 21 has an invalid length. [ 1671.486685][T31019] CPU: 0 PID: 31019 Comm: syz.3.8240 Not tainted syzkaller #0 [ 1671.494189][T31019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1671.504277][T31019] Call Trace: [ 1671.507580][T31019] [ 1671.510536][T31019] dump_stack_lvl+0x188/0x24e [ 1671.515257][T31019] ? show_regs_print_info+0x12/0x12 [ 1671.520494][T31019] ? load_image+0x400/0x400 [ 1671.525037][T31019] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1671.531074][T31019] should_fail_ex+0x399/0x4d0 [ 1671.535792][T31019] should_failslab+0x5/0x20 [ 1671.540338][T31019] slab_pre_alloc_hook+0x59/0x310 [ 1671.545402][T31019] kmem_cache_alloc+0x56/0x2f0 [ 1671.550197][T31019] ? __build_skb+0x2a/0x3c0 [ 1671.552904][T31018] netlink: 164 bytes leftover after parsing attributes in process `syz.2.8239'. [ 1671.554725][T31019] __build_skb+0x2a/0x3c0 [ 1671.568111][T31019] build_skb+0x1e/0x230 [ 1671.572307][T31019] bpf_prog_test_run_skb+0x37e/0x12a0 [ 1671.573565][T31017] netlink: 'syz.1.8241': attribute type 25 has an invalid length. [ 1671.577697][T31019] ? __fget_files+0x28/0x4b0 [ 1671.577731][T31019] ? __fget_files+0x43d/0x4b0 [ 1671.577776][T31019] ? cpu_online+0xa0/0xa0 [ 1671.577800][T31019] bpf_prog_test_run+0x31e/0x390 [ 1671.577834][T31019] __sys_bpf+0x62b/0x780 [ 1671.577865][T31019] ? bpf_link_show_fdinfo+0x380/0x380 [ 1671.577915][T31019] ? lock_chain_count+0x20/0x20 [ 1671.577962][T31019] __x64_sys_bpf+0x78/0x90 [ 1671.577989][T31019] do_syscall_64+0x4c/0xa0 [ 1671.578014][T31019] ? clear_bhb_loop+0x60/0xb0 [ 1671.578037][T31019] ? clear_bhb_loop+0x60/0xb0 [ 1671.578064][T31019] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1671.578088][T31019] RIP: 0033:0x7efd22b9c799 [ 1671.578109][T31019] 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 [ 1671.578128][T31019] RSP: 002b:00007efd23ae2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1671.578154][T31019] RAX: ffffffffffffffda RBX: 00007efd22e15fa0 RCX: 00007efd22b9c799 [ 1671.578170][T31019] RDX: 0000000000000050 RSI: 00002000000005c0 RDI: 000000000000000a [ 1671.578185][T31019] RBP: 00007efd23ae2090 R08: 0000000000000000 R09: 0000000000000000 [ 1671.578199][T31019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1671.578212][T31019] R13: 00007efd22e16038 R14: 00007efd22e15fa0 R15: 00007fff2bdeb488 [ 1671.578250][T31019] [ 1671.870028][T31018] tap0: tun_chr_ioctl cmd 2147767521 [ 1672.242723][T31031] netlink: 'syz.0.8244': attribute type 10 has an invalid length. [ 1672.308195][T31031] team0: Port device wlan1 removed [ 1672.390294][T31031] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1673.080100][T31051] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8252'. [ 1673.127125][T31051] netlink: 'syz.1.8252': attribute type 25 has an invalid length. [ 1673.362565][T31053] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 1673.372744][T31053] syzkaller0: owner set to 0 [ 1675.018789][T31092] FAULT_INJECTION: forcing a failure. [ 1675.018789][T31092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1675.106661][T31092] CPU: 1 PID: 31092 Comm: syz.2.8265 Not tainted syzkaller #0 [ 1675.114194][T31092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1675.124282][T31092] Call Trace: [ 1675.127593][T31092] [ 1675.130564][T31092] dump_stack_lvl+0x188/0x24e [ 1675.135299][T31092] ? show_regs_print_info+0x12/0x12 [ 1675.140543][T31092] ? load_image+0x400/0x400 [ 1675.145088][T31092] ? __lock_acquire+0x7d10/0x7d10 [ 1675.150152][T31092] ? __might_fault+0x98/0x120 [ 1675.154870][T31092] should_fail_ex+0x399/0x4d0 [ 1675.159589][T31092] _copy_from_user+0x2c/0x170 [ 1675.164313][T31092] iovec_from_user+0x143/0x360 [ 1675.169106][T31092] __import_iovec+0x6d/0x500 [ 1675.173712][T31092] import_iovec+0x6f/0xa0 [ 1675.178050][T31092] ___sys_sendmsg+0x252/0x360 [ 1675.182749][T31092] ? __sys_sendmsg+0x290/0x290 [ 1675.187534][T31092] ? irqentry_enter+0x33/0x50 [ 1675.192229][T31092] ? rcu_is_watching+0x11/0xa0 [ 1675.197015][T31092] ? __x64_sys_sendmsg+0x60/0x80 [ 1675.201974][T31092] __se_sys_sendmsg+0x1bb/0x2a0 [ 1675.206843][T31092] ? __x64_sys_sendmsg+0x80/0x80 [ 1675.211808][T31092] ? lockdep_hardirqs_on+0x94/0x140 [ 1675.217020][T31092] do_syscall_64+0x4c/0xa0 [ 1675.221445][T31092] ? clear_bhb_loop+0x60/0xb0 [ 1675.226127][T31092] ? clear_bhb_loop+0x60/0xb0 [ 1675.230817][T31092] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1675.236718][T31092] RIP: 0033:0x7f3b4979c799 [ 1675.241139][T31092] 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 [ 1675.260751][T31092] RSP: 002b:00007f3b4a59e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1675.269172][T31092] RAX: ffffffffffffffda RBX: 00007f3b49a16090 RCX: 00007f3b4979c799 [ 1675.277150][T31092] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000004 [ 1675.285128][T31092] RBP: 00007f3b4a59e090 R08: 0000000000000000 R09: 0000000000000000 [ 1675.293105][T31092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1675.301082][T31092] R13: 00007f3b49a16128 R14: 00007f3b49a16090 R15: 00007fff61b77b58 [ 1675.309068][T31092] [ 1675.694706][T31098] netlink: 'syz.4.8267': attribute type 11 has an invalid length. [ 1676.466910][T31095] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1676.479881][T31095] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1677.521367][T31115] netlink: 'syz.2.8269': attribute type 27 has an invalid length. [ 1678.233047][T31133] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.8275'. [ 1678.281014][T31133] netlink: 6332 bytes leftover after parsing attributes in process `syz.1.8275'. [ 1678.375554][T31132] netlink: 'syz.1.8275': attribute type 2 has an invalid length. [ 1678.386026][T31138] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8279'. [ 1678.427286][T31132] netlink: 'syz.1.8275': attribute type 8 has an invalid length. [ 1678.442412][T31132] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8275'. [ 1678.490461][T31139] netlink: 'syz.4.8276': attribute type 10 has an invalid length. [ 1678.713616][T31139] team0: Device wlan1 is of different type [ 1678.971240][T31148] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8281'. [ 1679.893800][T31172] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1679.900345][T31172] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1680.469903][T31187] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8293'. [ 1680.544890][T31180] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1680.552815][T31180] IPv6: NLM_F_CREATE should be set when creating new route [ 1680.561166][T31180] IPv6: NLM_F_CREATE should be set when creating new route [ 1680.568961][T31180] IPv6: NLM_F_CREATE should be set when creating new route [ 1680.758258][T31198] netlink: 'syz.3.8296': attribute type 10 has an invalid length. [ 1681.085386][T31200] netlink: 'syz.4.8297': attribute type 4 has an invalid length. [ 1681.148896][T31200] netlink: 'syz.4.8297': attribute type 8 has an invalid length. [ 1681.160318][T31200] netlink: 109560 bytes leftover after parsing attributes in process `syz.4.8297'. [ 1681.232993][T31212] netlink: 'syz.1.8302': attribute type 12 has an invalid length. [ 1681.252378][T31210] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8301'. [ 1681.276655][T31212] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.8302'. [ 1681.880200][T31226] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.8307'. [ 1681.933464][T31226] netlink: zone id is out of range [ 1681.998152][T31226] netlink: zone id is out of range [ 1682.059586][T31226] netlink: zone id is out of range [ 1682.117814][T31226] netlink: zone id is out of range [ 1682.152676][T31226] netlink: zone id is out of range [ 1682.174538][T31226] netlink: zone id is out of range [ 1682.267064][T31226] netlink: zone id is out of range [ 1682.339171][T31226] netlink: zone id is out of range [ 1682.392873][T31226] netlink: zone id is out of range [ 1682.459853][T31226] netlink: zone id is out of range [ 1683.376843][T31249] netlink: 'syz.0.8312': attribute type 10 has an invalid length. [ 1683.748193][T31249] bond0: (slave wlan1): Releasing backup interface [ 1683.769078][T31249] team0: Port device wlan1 added [ 1683.816273][T31251] __nla_validate_parse: 1 callbacks suppressed [ 1683.816298][T31251] netlink: 76 bytes leftover after parsing attributes in process `syz.3.8314'. [ 1683.997061][T31259] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.8316'. [ 1684.016320][T31260] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8317'. [ 1684.060931][T31254] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.8316'. [ 1684.187706][T31265] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8319'. [ 1684.246209][T31265] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8319'. [ 1684.296974][T31268] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8319'. [ 1684.347028][T31265] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8319'. [ 1685.248759][T31296] netlink: 'syz.0.8329': attribute type 11 has an invalid length. [ 1685.289045][T31296] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.8329'. [ 1685.357028][T31295] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1685.847951][T31308] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8332'. [ 1686.822866][T31321] netlink: 'syz.1.8336': attribute type 25 has an invalid length. [ 1689.117540][T31355] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.8344'. [ 1689.303604][T31358] net_ratelimit: 13 callbacks suppressed [ 1689.303762][T31358] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1689.319727][T31358] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1690.111538][T31367] netlink: 'syz.1.8349': attribute type 10 has an invalid length. [ 1690.122418][T31367] netlink: 55 bytes leftover after parsing attributes in process `syz.1.8349'. [ 1690.916385][T31385] FAULT_INJECTION: forcing a failure. [ 1690.916385][T31385] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1690.940705][T31385] CPU: 0 PID: 31385 Comm: syz.0.8354 Not tainted syzkaller #0 [ 1690.948218][T31385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1690.958284][T31385] Call Trace: [ 1690.961572][T31385] [ 1690.964518][T31385] dump_stack_lvl+0x188/0x24e [ 1690.969224][T31385] ? show_regs_print_info+0x12/0x12 [ 1690.974440][T31385] ? load_image+0x400/0x400 [ 1690.978960][T31385] ? __lock_acquire+0x7d10/0x7d10 [ 1690.983999][T31385] ? lockdep_hardirqs_on+0x94/0x140 [ 1690.989218][T31385] should_fail_ex+0x399/0x4d0 [ 1690.993917][T31385] _copy_to_user+0x2c/0x130 [ 1690.998436][T31385] bpf_test_finish+0x4a2/0x600 [ 1691.003221][T31385] ? convert___skb_to_skb+0x580/0x580 [ 1691.008604][T31385] ? convert_skb_to___skb+0x420/0x420 [ 1691.014004][T31385] bpf_prog_test_run_skb+0xc99/0x12a0 [ 1691.019412][T31385] ? cpu_online+0xa0/0xa0 [ 1691.023754][T31385] bpf_prog_test_run+0x31e/0x390 [ 1691.028715][T31385] __sys_bpf+0x62b/0x780 [ 1691.032982][T31385] ? bpf_link_show_fdinfo+0x380/0x380 [ 1691.038392][T31385] ? lock_chain_count+0x20/0x20 [ 1691.043256][T31385] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1691.049264][T31385] __x64_sys_bpf+0x78/0x90 [ 1691.053785][T31385] do_syscall_64+0x4c/0xa0 [ 1691.058218][T31385] ? clear_bhb_loop+0x60/0xb0 [ 1691.062911][T31385] ? clear_bhb_loop+0x60/0xb0 [ 1691.067605][T31385] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1691.073513][T31385] RIP: 0033:0x7f3a5939c799 [ 1691.077937][T31385] 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 [ 1691.097556][T31385] RSP: 002b:00007f3a5a1b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1691.105986][T31385] RAX: ffffffffffffffda RBX: 00007f3a59615fa0 RCX: 00007f3a5939c799 [ 1691.113968][T31385] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1691.121950][T31385] RBP: 00007f3a5a1b0090 R08: 0000000000000000 R09: 0000000000000000 [ 1691.129933][T31385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1691.137911][T31385] R13: 00007f3a59616038 R14: 00007f3a59615fa0 R15: 00007ffc64311798 [ 1691.145915][T31385] [ 1691.244785][T31383] netlink: 'syz.4.8353': attribute type 10 has an invalid length. [ 1691.262344][T31383] team0: Port device netdevsim0 added [ 1691.742171][T31398] netlink: 144 bytes leftover after parsing attributes in process `syz.1.8357'. [ 1691.801463][T31400] netlink: 'syz.1.8357': attribute type 2 has an invalid length. [ 1693.474090][T31416] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.8363'. [ 1693.484251][T31416] netlink: 6332 bytes leftover after parsing attributes in process `syz.2.8363'. [ 1693.502188][T31412] netlink: 'syz.2.8363': attribute type 2 has an invalid length. [ 1693.511554][T31412] netlink: 'syz.2.8363': attribute type 8 has an invalid length. [ 1693.566947][T31412] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8363'. [ 1694.198914][T31424] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1694.809899][T31436] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8370'. [ 1694.970380][T31436] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8370'. [ 1695.049176][T31438] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8370'. [ 1696.625816][T31457] netlink: 'syz.0.8377': attribute type 10 has an invalid length. [ 1697.113429][T31463] netlink: 'syz.2.8379': attribute type 21 has an invalid length. [ 1697.141974][T31463] netlink: 'syz.2.8379': attribute type 39 has an invalid length. [ 1699.115837][T31474] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8382'. [ 1699.171221][T31474] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8382'. [ 1699.208363][T31475] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8382'. [ 1699.233707][T31478] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8382'. [ 1699.634504][T31484] FAULT_INJECTION: forcing a failure. [ 1699.634504][T31484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1699.666575][T31484] CPU: 0 PID: 31484 Comm: syz.2.8385 Not tainted syzkaller #0 [ 1699.674090][T31484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1699.684181][T31484] Call Trace: [ 1699.687496][T31484] [ 1699.690449][T31484] dump_stack_lvl+0x188/0x24e [ 1699.695154][T31484] ? show_regs_print_info+0x12/0x12 [ 1699.700367][T31484] ? load_image+0x400/0x400 [ 1699.704886][T31484] ? __lock_acquire+0x7d10/0x7d10 [ 1699.709929][T31484] ? __virt_addr_valid+0x188/0x540 [ 1699.715054][T31484] should_fail_ex+0x399/0x4d0 [ 1699.719742][T31484] _copy_from_user+0x2c/0x170 [ 1699.724440][T31484] bpf_test_init+0xde/0x140 [ 1699.728959][T31484] bpf_prog_test_run_xdp+0x484/0xf10 [ 1699.734267][T31484] ? dev_put+0x80/0x80 [ 1699.738360][T31484] ? dev_put+0x80/0x80 [ 1699.742443][T31484] bpf_prog_test_run+0x31e/0x390 [ 1699.747423][T31484] __sys_bpf+0x62b/0x780 [ 1699.751691][T31484] ? bpf_link_show_fdinfo+0x380/0x380 [ 1699.757088][T31484] ? lock_chain_count+0x20/0x20 [ 1699.761958][T31484] __x64_sys_bpf+0x78/0x90 [ 1699.766390][T31484] do_syscall_64+0x4c/0xa0 [ 1699.770823][T31484] ? clear_bhb_loop+0x60/0xb0 [ 1699.775510][T31484] ? clear_bhb_loop+0x60/0xb0 [ 1699.780205][T31484] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1699.786107][T31484] RIP: 0033:0x7f3b4979c799 [ 1699.790533][T31484] 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 [ 1699.810237][T31484] RSP: 002b:00007f3b4a5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1699.818666][T31484] RAX: ffffffffffffffda RBX: 00007f3b49a15fa0 RCX: 00007f3b4979c799 [ 1699.826651][T31484] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1699.834634][T31484] RBP: 00007f3b4a5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 1699.842624][T31484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1699.850609][T31484] R13: 00007f3b49a16038 R14: 00007f3b49a15fa0 R15: 00007fff61b77b58 [ 1699.858611][T31484] [ 1699.909802][T31483] tipc: Started in network mode [ 1699.926027][T31483] tipc: Node identity 9215a268, cluster identity 4711 [ 1699.951759][T31483] tipc: Node number set to 2450891368 [ 1700.161721][T31486] netlink: 'syz.4.8384': attribute type 21 has an invalid length. [ 1700.926052][T31498] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.8388'. [ 1700.966904][T31498] netlink: 6332 bytes leftover after parsing attributes in process `syz.4.8388'. [ 1701.066009][T31504] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8391'. [ 1701.130355][T31507] netlink: 'syz.4.8388': attribute type 2 has an invalid length. [ 1701.160040][T31507] netlink: 'syz.4.8388': attribute type 8 has an invalid length. [ 1701.193966][T31507] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8388'. [ 1701.408830][T31513] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.8393'. [ 1701.469241][T31513] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.8393'. [ 1701.522276][T31513] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.8393'. [ 1702.391445][T31538] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.8401'. [ 1702.681134][T31542] netlink: 'syz.4.8402': attribute type 10 has an invalid length. [ 1702.825589][T31542] team0: Port device netdevsim0 removed [ 1702.889727][T31542] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1703.113599][T31545] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.8405'. [ 1703.157146][T31545] netlink: 6332 bytes leftover after parsing attributes in process `syz.3.8405'. [ 1703.200593][T31552] netlink: 'syz.3.8405': attribute type 2 has an invalid length. [ 1703.298181][T31552] netlink: 'syz.3.8405': attribute type 8 has an invalid length. [ 1703.760183][T31560] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1703.902095][T31564] netlink: 'syz.3.8410': attribute type 10 has an invalid length. [ 1703.942782][T31564] batman_adv: batadv0: Adding interface: virt_wifi0 [ 1703.973447][T31564] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 1704.066683][T31564] batman_adv: batadv0: Interface activated: virt_wifi0 [ 1704.623355][T31578] FAULT_INJECTION: forcing a failure. [ 1704.623355][T31578] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.632667][T31574] netlink: 'syz.0.8412': attribute type 10 has an invalid length. [ 1704.740549][T31578] CPU: 1 PID: 31578 Comm: syz.2.8414 Not tainted syzkaller #0 [ 1704.748072][T31578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1704.758156][T31578] Call Trace: [ 1704.761458][T31578] [ 1704.764418][T31578] dump_stack_lvl+0x188/0x24e [ 1704.769135][T31578] ? sctp_sendmsg+0x15b0/0x2940 [ 1704.772290][T31583] netlink: 'syz.4.8415': attribute type 10 has an invalid length. [ 1704.774004][T31578] ? ___sys_sendmsg+0x2a2/0x360 [ 1704.774039][T31578] ? show_regs_print_info+0x12/0x12 [ 1704.774068][T31578] ? load_image+0x400/0x400 [ 1704.774106][T31578] should_fail_ex+0x399/0x4d0 [ 1704.774133][T31578] should_failslab+0x5/0x20 [ 1704.774162][T31578] slab_pre_alloc_hook+0x59/0x310 [ 1704.774187][T31578] ? sctp_add_bind_addr+0x89/0x350 [ 1704.774215][T31578] __kmem_cache_alloc_node+0x4f/0x260 [ 1704.774241][T31578] ? sctp_add_bind_addr+0x89/0x350 [ 1704.826404][T31578] kmalloc_trace+0x26/0xe0 [ 1704.830863][T31578] sctp_add_bind_addr+0x89/0x350 [ 1704.835832][T31578] sctp_copy_local_addr_list+0x311/0x4e0 [ 1704.841499][T31578] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 1704.847251][T31578] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1704.853361][T31578] ? sctp_v4_is_any+0x31/0x50 [ 1704.858065][T31578] ? sctp_copy_one_addr+0x93/0x660 [ 1704.863211][T31578] sctp_bind_addr_copy+0xaf/0x3c0 [ 1704.868279][T31578] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1704.874642][T31578] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1704.879961][T31578] ? __sctp_connect+0xd80/0xd80 [ 1704.884839][T31578] ? __local_bh_enable_ip+0x136/0x1c0 [ 1704.890242][T31578] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1704.895813][T31578] ? security_sctp_bind_connect+0x85/0xb0 [ 1704.901568][T31578] sctp_sendmsg+0x15b0/0x2940 [ 1704.906299][T31578] ? aa_sk_perm+0x781/0x950 [ 1704.910837][T31578] ? sctp_getsockopt+0x8a0/0x8a0 [ 1704.915803][T31578] ? __might_fault+0xa6/0x120 [ 1704.920506][T31578] ? aa_af_perm+0x340/0x340 [ 1704.925031][T31578] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1704.931499][T31578] ? inet_sendmsg+0xe5/0x2f0 [ 1704.936132][T31578] ? inet_send_prepare+0x260/0x260 [ 1704.941284][T31578] ____sys_sendmsg+0x5be/0x970 [ 1704.946106][T31578] ? __sys_sendmsg_sock+0x30/0x30 [ 1704.951166][T31578] ? __import_iovec+0x315/0x500 [ 1704.956063][T31578] ? import_iovec+0x6f/0xa0 [ 1704.960602][T31578] ___sys_sendmsg+0x2a2/0x360 [ 1704.965332][T31578] ? __sys_sendmsg+0x290/0x290 [ 1704.970161][T31578] ? __lock_acquire+0x7d10/0x7d10 [ 1704.975253][T31578] __se_sys_sendmsg+0x1bb/0x2a0 [ 1704.980149][T31578] ? __x64_sys_sendmsg+0x80/0x80 [ 1704.985145][T31578] ? lockdep_hardirqs_on+0x94/0x140 [ 1704.990387][T31578] do_syscall_64+0x4c/0xa0 [ 1704.994840][T31578] ? clear_bhb_loop+0x60/0xb0 [ 1704.999553][T31578] ? clear_bhb_loop+0x60/0xb0 [ 1705.004270][T31578] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1705.010198][T31578] RIP: 0033:0x7f3b4979c799 [ 1705.014645][T31578] 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 [ 1705.034288][T31578] RSP: 002b:00007f3b4a5bf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1705.042739][T31578] RAX: ffffffffffffffda RBX: 00007f3b49a15fa0 RCX: 00007f3b4979c799 [ 1705.050737][T31578] RDX: 0000000000000040 RSI: 00002000000003c0 RDI: 0000000000000003 [ 1705.058733][T31578] RBP: 00007f3b4a5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 1705.066727][T31578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1705.074729][T31578] R13: 00007f3b49a16038 R14: 00007f3b49a15fa0 R15: 00007fff61b77b58 [ 1705.082742][T31578] [ 1705.171258][T31583] netlink: 'syz.4.8415': attribute type 10 has an invalid length. [ 1705.341181][T31591] netlink: 'syz.3.8420': attribute type 21 has an invalid length. [ 1705.396542][T31591] IPv6: NLM_F_CREATE should be specified when creating new route [ 1705.404402][T31591] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1705.411686][T31591] IPv6: NLM_F_CREATE should be set when creating new route [ 1705.418998][T31591] IPv6: NLM_F_CREATE should be set when creating new route [ 1705.426245][T31591] IPv6: NLM_F_CREATE should be set when creating new route [ 1705.866066][T31610] netlink: 'syz.0.8422': attribute type 21 has an invalid length. [ 1706.065827][T31609] netlink: 'syz.2.8419': attribute type 10 has an invalid length. [ 1706.162088][T31609] team0: Device hsr_slave_0 failed to register rx_handler [ 1707.515960][T31614] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1707.854263][T30142] tipc: Subscription rejected, illegal request [ 1708.881596][T31672] __nla_validate_parse: 4 callbacks suppressed [ 1708.881634][T31672] netlink: 830 bytes leftover after parsing attributes in process `syz.1.8440'. [ 1709.425576][T31674] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1710.283235][T31689] netlink: 'syz.0.8444': attribute type 10 has an invalid length. [ 1710.304694][T31689] team0: Device hsr_slave_0 failed to register rx_handler [ 1710.331706][T31692] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.8445'. [ 1711.816001][T31719] netlink: 'syz.0.8453': attribute type 21 has an invalid length. [ 1711.836650][T31719] netlink: 128 bytes leftover after parsing attributes in process `syz.0.8453'. [ 1711.913516][T31719] netlink: 'syz.0.8453': attribute type 5 has an invalid length. [ 1711.927146][T31719] netlink: 'syz.0.8453': attribute type 6 has an invalid length. [ 1711.949023][T31719] netlink: 3 bytes leftover after parsing attributes in process `syz.0.8453'. [ 1712.032704][T31723] netlink: 'syz.0.8453': attribute type 10 has an invalid length. [ 1712.092190][T31723] device hsr0 entered promiscuous mode [ 1712.136309][T31723] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1712.202378][T31723] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 1712.305406][T31723] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1712.379227][T31723] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 1712.388998][T31728] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1712.561227][T31733] netlink: 'syz.1.8458': attribute type 25 has an invalid length. [ 1713.729312][T31746] netlink: 'syz.2.8461': attribute type 7 has an invalid length. [ 1713.771200][T31746] netlink: 126644 bytes leftover after parsing attributes in process `syz.2.8461'. [ 1713.851264][T31753] netlink: 56 bytes leftover after parsing attributes in process `syz.1.8463'. [ 1713.953441][T31753] netlink: 56 bytes leftover after parsing attributes in process `syz.1.8463'. [ 1714.874103][T31766] netlink: 'syz.4.8467': attribute type 6 has an invalid length. [ 1714.927511][T31766] netlink: 164 bytes leftover after parsing attributes in process `syz.4.8467'. [ 1715.494341][T31783] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8473'. [ 1715.535140][T31783] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8473'. [ 1715.595109][T31788] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8475'. [ 1715.854669][T31783] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8473'. [ 1715.891205][T31787] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8473'. [ 1716.037232][T31796] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8477'. [ 1716.080120][T31796] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8477'. [ 1716.125295][T31797] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8477'. [ 1716.877080][T31805] FAULT_INJECTION: forcing a failure. [ 1716.877080][T31805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1716.943844][T31805] CPU: 0 PID: 31805 Comm: syz.4.8479 Not tainted syzkaller #0 [ 1716.951369][T31805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1716.961458][T31805] Call Trace: [ 1716.964773][T31805] [ 1716.967727][T31805] dump_stack_lvl+0x188/0x24e [ 1716.972447][T31805] ? show_regs_print_info+0x12/0x12 [ 1716.977685][T31805] ? load_image+0x400/0x400 [ 1716.982218][T31805] ? __lock_acquire+0x7d10/0x7d10 [ 1716.987275][T31805] ? __might_fault+0x4e/0x120 [ 1716.991991][T31805] should_fail_ex+0x399/0x4d0 [ 1716.996702][T31805] _copy_to_user+0x2c/0x130 [ 1717.001232][T31805] bpf_test_finish+0x198/0x600 [ 1717.006010][T31805] ? convert___skb_to_skb+0x580/0x580 [ 1717.011395][T31805] ? convert_skb_to___skb+0x420/0x420 [ 1717.016772][T31805] ? convert___skb_to_skb+0x15/0x580 [ 1717.022066][T31805] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1717.027542][T31805] bpf_prog_test_run_skb+0xc99/0x12a0 [ 1717.032936][T31805] ? cpu_online+0xa0/0xa0 [ 1717.037277][T31805] bpf_prog_test_run+0x31e/0x390 [ 1717.042231][T31805] __sys_bpf+0x62b/0x780 [ 1717.046496][T31805] ? bpf_link_show_fdinfo+0x380/0x380 [ 1717.051901][T31805] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1717.058077][T31805] __x64_sys_bpf+0x78/0x90 [ 1717.062593][T31805] do_syscall_64+0x4c/0xa0 [ 1717.067023][T31805] ? clear_bhb_loop+0x60/0xb0 [ 1717.071709][T31805] ? clear_bhb_loop+0x60/0xb0 [ 1717.076393][T31805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1717.082298][T31805] RIP: 0033:0x7f338e39c799 [ 1717.086723][T31805] 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 [ 1717.106334][T31805] RSP: 002b:00007f338f175028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1717.114757][T31805] RAX: ffffffffffffffda RBX: 00007f338e615fa0 RCX: 00007f338e39c799 [ 1717.122734][T31805] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 1717.130709][T31805] RBP: 00007f338f175090 R08: 0000000000000000 R09: 0000000000000000 [ 1717.138687][T31805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1717.146661][T31805] R13: 00007f338e616038 R14: 00007f338e615fa0 R15: 00007ffc664c1828 [ 1717.154648][T31805] [ 1717.236297][T31811] delete_channel: no stack [ 1718.545327][T31854] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1719.567866][T31868] netlink: 'syz.1.8494': attribute type 7 has an invalid length. [ 1719.610993][T31868] __nla_validate_parse: 3 callbacks suppressed [ 1719.611011][T31868] netlink: 126644 bytes leftover after parsing attributes in process `syz.1.8494'. [ 1720.923912][T31891] netlink: 'syz.2.8502': attribute type 15 has an invalid length. [ 1721.048596][T31891] netlink: 'syz.2.8502': attribute type 5 has an invalid length. [ 1721.072864][T31891] netlink: 144 bytes leftover after parsing attributes in process `syz.2.8502'. [ 1721.357868][T31900] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.8507'. [ 1721.585327][T31906] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1722.225637][T31915] FAULT_INJECTION: forcing a failure. [ 1722.225637][T31915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1722.509738][T31915] CPU: 0 PID: 31915 Comm: syz.2.8510 Not tainted syzkaller #0 [ 1722.517267][T31915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1722.527360][T31915] Call Trace: [ 1722.530668][T31915] [ 1722.533643][T31915] dump_stack_lvl+0x188/0x24e [ 1722.538376][T31915] ? show_regs_print_info+0x12/0x12 [ 1722.543613][T31915] ? load_image+0x400/0x400 [ 1722.548141][T31915] ? __lock_acquire+0x7d10/0x7d10 [ 1722.553191][T31915] ? snprintf+0xe5/0x140 [ 1722.557447][T31915] should_fail_ex+0x399/0x4d0 [ 1722.562146][T31915] _copy_to_user+0x2c/0x130 [ 1722.566665][T31915] simple_read_from_buffer+0xe3/0x150 [ 1722.572056][T31915] proc_fail_nth_read+0x1a6/0x220 [ 1722.577095][T31915] ? proc_fault_inject_write+0x310/0x310 [ 1722.582745][T31915] ? fsnotify_perm+0x248/0x550 [ 1722.587520][T31915] ? proc_fault_inject_write+0x310/0x310 [ 1722.593184][T31915] vfs_read+0x2de/0xa00 [ 1722.597361][T31915] ? kernel_read+0x1e0/0x1e0 [ 1722.601964][T31915] ? __fget_files+0x28/0x4b0 [ 1722.606566][T31915] ? __fget_files+0x28/0x4b0 [ 1722.611169][T31915] ? __fget_files+0x43d/0x4b0 [ 1722.615868][T31915] ? __fdget_pos+0x2ae/0x360 [ 1722.620470][T31915] ? ksys_read+0x71/0x250 [ 1722.624816][T31915] ksys_read+0x14c/0x250 [ 1722.629084][T31915] ? vfs_write+0xa30/0xa30 [ 1722.633525][T31915] ? lockdep_hardirqs_on+0x94/0x140 [ 1722.638736][T31915] do_syscall_64+0x4c/0xa0 [ 1722.643166][T31915] ? clear_bhb_loop+0x60/0xb0 [ 1722.647852][T31915] ? clear_bhb_loop+0x60/0xb0 [ 1722.652542][T31915] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1722.658457][T31915] RIP: 0033:0x7f3b4975cfce [ 1722.662888][T31915] 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 [ 1722.682507][T31915] RSP: 002b:00007f3b4a59dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1722.690941][T31915] RAX: ffffffffffffffda RBX: 00007f3b4a59e6c0 RCX: 00007f3b4975cfce [ 1722.698922][T31915] RDX: 000000000000000f RSI: 00007f3b4a59e0a0 RDI: 0000000000000007 [ 1722.706904][T31915] RBP: 00007f3b4a59e090 R08: 0000000000000000 R09: 0000000000000000 [ 1722.714885][T31915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1722.722870][T31915] R13: 00007f3b49a16128 R14: 00007f3b49a16090 R15: 00007fff61b77b58 [ 1722.730872][T31915] [ 1723.046730][T31927] netlink: 'syz.1.8514': attribute type 10 has an invalid length. [ 1723.086682][T31927] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8514'. [ 1724.406526][T31952] netlink: 'syz.3.8522': attribute type 2 has an invalid length. [ 1729.365559][T32009] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1730.287035][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.293426][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.966003][T32044] netlink: 'syz.3.8546': attribute type 21 has an invalid length. [ 1731.006609][T32044] netlink: 'syz.3.8546': attribute type 6 has an invalid length. [ 1731.014652][T32044] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8546'. [ 1731.850044][T32060] netlink: 'syz.1.8551': attribute type 25 has an invalid length. [ 1732.518488][T32066] netlink: 14207 bytes leftover after parsing attributes in process `syz.1.8553'. [ 1733.567523][T32077] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1734.008610][T32102] netlink: 'syz.1.8565': attribute type 29 has an invalid length. [ 1734.086962][T32102] netlink: 'syz.1.8565': attribute type 29 has an invalid length. [ 1734.107618][T32105] netlink: 'syz.1.8565': attribute type 29 has an invalid length. [ 1734.402220][T32114] netlink: 'syz.4.8568': attribute type 21 has an invalid length. [ 1734.461853][T32114] IPv6: NLM_F_CREATE should be specified when creating new route [ 1734.483313][T32114] IPv6: Can't replace route, no match found [ 1737.314765][T32161] netlink: 'syz.3.8582': attribute type 1 has an invalid length. [ 1737.333068][T32162] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1738.289880][T32180] netlink: 'syz.1.8585': attribute type 25 has an invalid length. [ 1739.416413][T32204] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1739.789949][T32206] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.8593'. [ 1739.963284][T32213] device syzkaller0 entered promiscuous mode [ 1740.709036][T32228] netlink: 'syz.4.8600': attribute type 3 has an invalid length. [ 1740.768013][T32228] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8600'. [ 1743.963522][T32249] netlink: 'syz.4.8607': attribute type 3 has an invalid length. [ 1743.971587][T32249] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8607'. [ 1744.393883][T32257] netlink: 'syz.1.8610': attribute type 16 has an invalid length. [ 1744.506251][T32257] netlink: 'syz.1.8610': attribute type 17 has an invalid length. [ 1744.560340][T32257] netlink: 'syz.1.8610': attribute type 19 has an invalid length. [ 1744.569410][T32257] netlink: 'syz.1.8610': attribute type 27 has an invalid length. [ 1744.577878][T32257] netlink: 'syz.1.8610': attribute type 28 has an invalid length. [ 1744.585866][T32257] netlink: 'syz.1.8610': attribute type 29 has an invalid length. [ 1744.594907][T32257] netlink: 3783 bytes leftover after parsing attributes in process `syz.1.8610'. [ 1744.628787][T32257] netlink: 'syz.1.8610': attribute type 16 has an invalid length. [ 1744.656562][T32257] netlink: 'syz.1.8610': attribute type 17 has an invalid length. [ 1744.686583][T32257] netlink: 'syz.1.8610': attribute type 19 has an invalid length. [ 1744.775609][T32257] netlink: 3783 bytes leftover after parsing attributes in process `syz.1.8610'. [ 1745.013932][T32266] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.8611'. [ 1745.072851][T32273] FAULT_INJECTION: forcing a failure. [ 1745.072851][T32273] name failslab, interval 1, probability 0, space 0, times 0 [ 1745.106598][T32273] CPU: 0 PID: 32273 Comm: syz.2.8615 Not tainted syzkaller #0 [ 1745.114121][T32273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1745.124210][T32273] Call Trace: [ 1745.127513][T32273] [ 1745.130470][T32273] dump_stack_lvl+0x188/0x24e [ 1745.135185][T32273] ? sctp_sendmsg+0x15b0/0x2940 [ 1745.140073][T32273] ? ___sys_sendmsg+0x2a2/0x360 [ 1745.144964][T32273] ? show_regs_print_info+0x12/0x12 [ 1745.150204][T32273] ? load_image+0x400/0x400 [ 1745.154771][T32273] should_fail_ex+0x399/0x4d0 [ 1745.159496][T32273] should_failslab+0x5/0x20 [ 1745.164036][T32273] slab_pre_alloc_hook+0x59/0x310 [ 1745.169097][T32273] ? sctp_add_bind_addr+0x89/0x350 [ 1745.174255][T32273] __kmem_cache_alloc_node+0x4f/0x260 [ 1745.179675][T32273] ? sctp_add_bind_addr+0x89/0x350 [ 1745.184837][T32273] kmalloc_trace+0x26/0xe0 [ 1745.189311][T32273] sctp_add_bind_addr+0x89/0x350 [ 1745.194299][T32273] sctp_copy_local_addr_list+0x311/0x4e0 [ 1745.199983][T32273] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 1745.205741][T32273] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1745.211865][T32273] ? sctp_v6_is_any+0x60/0x70 [ 1745.216569][T32273] ? sctp_copy_one_addr+0x93/0x660 [ 1745.216608][T32273] sctp_bind_addr_copy+0x185/0x3c0 [ 1745.216648][T32273] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1745.216681][T32273] ? __sctp_connect+0xd80/0xd80 [ 1745.216707][T32273] ? __local_bh_enable_ip+0x136/0x1c0 [ 1745.216739][T32273] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1745.216762][T32273] ? security_sctp_bind_connect+0x85/0xb0 [ 1745.216790][T32273] sctp_sendmsg+0x15b0/0x2940 [ 1745.216845][T32273] ? sctp_getsockopt+0x8a0/0x8a0 [ 1745.216875][T32273] ? __lock_acquire+0x7d10/0x7d10 [ 1745.216911][T32273] ? aa_af_perm+0x340/0x340 [ 1745.216934][T32273] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1745.216975][T32273] ? inet_sendmsg+0xe5/0x2f0 [ 1745.217006][T32273] ? inet_send_prepare+0x260/0x260 [ 1745.217033][T32273] ____sys_sendmsg+0x5be/0x970 [ 1745.217072][T32273] ? __sys_sendmsg_sock+0x30/0x30 [ 1745.217098][T32273] ? __import_iovec+0x315/0x500 [ 1745.217130][T32273] ? import_iovec+0x6f/0xa0 [ 1745.217156][T32273] ___sys_sendmsg+0x2a2/0x360 [ 1745.217191][T32273] ? __sys_sendmsg+0x290/0x290 [ 1745.217245][T32273] ? __lock_acquire+0x7d10/0x7d10 [ 1745.217305][T32273] __se_sys_sendmsg+0x1bb/0x2a0 [ 1745.217330][T32273] ? ct_nmi_exit+0x145/0x1c0 [ 1745.217354][T32273] ? __x64_sys_sendmsg+0x80/0x80 [ 1745.217402][T32273] ? lockdep_hardirqs_on+0x94/0x140 [ 1745.217427][T32273] do_syscall_64+0x4c/0xa0 [ 1745.217452][T32273] ? clear_bhb_loop+0x60/0xb0 [ 1745.217474][T32273] ? clear_bhb_loop+0x60/0xb0 [ 1745.217500][T32273] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1745.217523][T32273] RIP: 0033:0x7f3b4979c799 [ 1745.217543][T32273] 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 [ 1745.217562][T32273] RSP: 002b:00007f3b4a5bf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1745.217587][T32273] RAX: ffffffffffffffda RBX: 00007f3b49a15fa0 RCX: 00007f3b4979c799 [ 1745.217603][T32273] RDX: 0000000000000051 RSI: 00002000000017c0 RDI: 0000000000000003 [ 1745.217617][T32273] RBP: 00007f3b4a5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 1745.217630][T32273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1745.217643][T32273] R13: 00007f3b49a16038 R14: 00007f3b49a15fa0 R15: 00007fff61b77b58 [ 1745.217679][T32273] [ 1745.574109][T32266] debugfs: Directory '!!!?5‚Á7>7H€' with parent 'ieee80211' already present! [ 1746.277194][T32302] FAULT_INJECTION: forcing a failure. [ 1746.277194][T32302] name failslab, interval 1, probability 0, space 0, times 0 [ 1746.299000][T32302] CPU: 0 PID: 32302 Comm: syz.0.8623 Not tainted syzkaller #0 [ 1746.306509][T32302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1746.316590][T32302] Call Trace: [ 1746.319900][T32302] [ 1746.322858][T32302] dump_stack_lvl+0x188/0x24e [ 1746.327581][T32302] ? show_regs_print_info+0x12/0x12 [ 1746.332808][T32302] ? load_image+0x400/0x400 [ 1746.337346][T32302] ? __might_sleep+0xd0/0xd0 [ 1746.341964][T32302] ? __lock_acquire+0x7d10/0x7d10 [ 1746.347026][T32302] should_fail_ex+0x399/0x4d0 [ 1746.351733][T32302] should_failslab+0x5/0x20 [ 1746.356268][T32302] slab_pre_alloc_hook+0x59/0x310 [ 1746.361326][T32302] kmem_cache_alloc+0x56/0x2f0 [ 1746.366118][T32302] ? security_inode_alloc+0x30/0x110 [ 1746.371438][T32302] security_inode_alloc+0x30/0x110 [ 1746.376580][T32302] inode_init_always+0x8f8/0xc90 [ 1746.381545][T32302] ? memset+0x1e/0x40 [ 1746.385556][T32302] new_inode_pseudo+0x91/0x1c0 [ 1746.390355][T32302] new_inode+0x25/0x1c0 [ 1746.394553][T32302] proc_pid_make_inode+0x20/0x1c0 [ 1746.399607][T32302] proc_ns_dir_lookup+0x6a0/0x7c0 [ 1746.404627][T32302] ? proc_ns_dir_readdir+0x420/0x420 [ 1746.409950][T32302] path_openat+0xfce/0x2ee0 [ 1746.414547][T32302] ? do_filp_open+0x430/0x430 [ 1746.419267][T32302] ? perf_trace_lock_acquire+0x100/0x3e0 [ 1746.424957][T32302] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1746.431600][T32302] do_filp_open+0x1f1/0x430 [ 1746.436148][T32302] ? vfs_tmpfile+0x480/0x480 [ 1746.440791][T32302] ? noop_direct_IO+0x10/0x10 [ 1746.445519][T32302] ? _raw_spin_unlock+0x24/0x40 [ 1746.450405][T32302] ? alloc_fd+0x58f/0x630 [ 1746.454784][T32302] do_sys_openat2+0x150/0x4b0 [ 1746.459511][T32302] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1746.465708][T32302] ? do_sys_open+0xe0/0xe0 [ 1746.470169][T32302] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1746.476196][T32302] ? lock_chain_count+0x20/0x20 [ 1746.481098][T32302] __x64_sys_openat+0x135/0x160 [ 1746.485996][T32302] do_syscall_64+0x4c/0xa0 [ 1746.490451][T32302] ? clear_bhb_loop+0x60/0xb0 [ 1746.495162][T32302] ? clear_bhb_loop+0x60/0xb0 [ 1746.499890][T32302] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1746.505828][T32302] RIP: 0033:0x7f3a5935cfce [ 1746.510317][T32302] 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 [ 1746.529956][T32302] RSP: 002b:00007f3a5a18eec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1746.538410][T32302] RAX: ffffffffffffffda RBX: 00007f3a5a18f6c0 RCX: 00007f3a5935cfce [ 1746.546412][T32302] RDX: 0000000000000002 RSI: 00007f3a5a18ef90 RDI: ffffffffffffff9c [ 1746.554414][T32302] RBP: 00007f3a5a18f090 R08: 0000000000000000 R09: 0000000000000000 [ 1746.562417][T32302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1746.570416][T32302] R13: 00007f3a59616128 R14: 00007f3a59616090 R15: 00007ffc64311798 [ 1746.578444][T32302] [ 1748.480241][T32330] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8631'. [ 1748.940830][T32335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1749.066169][T32343] validate_nla: 8 callbacks suppressed [ 1749.066187][T32343] netlink: 'syz.0.8636': attribute type 2 has an invalid length. [ 1749.112675][T32343] netlink: 'syz.0.8636': attribute type 8 has an invalid length. [ 1749.131996][T32343] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8636'. [ 1749.192234][T32346] netlink: 'syz.0.8636': attribute type 2 has an invalid length. [ 1749.239379][T32346] netlink: 'syz.0.8636': attribute type 8 has an invalid length. [ 1749.261100][T32346] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8636'. [ 1749.622846][T32357] netlink: 'syz.0.8642': attribute type 10 has an invalid length. [ 1749.642711][T32357] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8642'. [ 1749.692781][T32357] device ipvlan1 entered promiscuous mode [ 1749.719807][T32357] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1749.875580][T32368] netlink: 'syz.3.8646': attribute type 3 has an invalid length. [ 1749.937341][T32368] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.8646'. [ 1751.325878][T32389] netlink: 'syz.1.8651': attribute type 25 has an invalid length. [ 1751.627612][T32391] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1752.377164][T32298] delete_channel: no stack [ 1752.800709][ T4282] Bluetooth: hci1: command 0x0406 tx timeout [ 1753.330145][T32436] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.8661'. [ 1753.394956][T32436] debugfs: Directory '!!!?5‚Á7>7H€' with parent 'ieee80211' already present! [ 1753.992087][T32449] netlink: 'syz.4.8665': attribute type 10 has an invalid length. [ 1754.266534][T32451] netlink: 'syz.1.8666': attribute type 21 has an invalid length. [ 1754.310791][T32451] netlink: 'syz.1.8666': attribute type 4 has an invalid length. [ 1754.351592][T32451] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8666'. [ 1754.930126][T32475] netlink: 'syz.0.8674': attribute type 10 has an invalid length. [ 1755.331877][T32483] netlink: 'syz.4.8678': attribute type 21 has an invalid length. [ 1755.406566][T32483] IPv6: NLM_F_CREATE should be specified when creating new route [ 1755.424893][T32483] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1755.432257][T32483] IPv6: NLM_F_CREATE should be set when creating new route [ 1755.439634][T32483] IPv6: NLM_F_CREATE should be set when creating new route [ 1755.446980][T32483] IPv6: NLM_F_CREATE should be set when creating new route [ 1756.040936][T32500] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1756.176112][ T4281] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1756.186090][ T4281] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1756.205412][ T4281] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1756.229086][ T4281] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1756.237474][ T4281] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1756.244885][ T4281] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1756.305386][T30131] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1756.492786][T30131] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1756.689008][T30131] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1756.859069][T30131] batman_adv: batadv0: Removing interface: netdevsim0 [ 1756.909218][T30131] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1757.851265][T32540] netlink: 'syz.2.8692': attribute type 6 has an invalid length. [ 1757.876704][T32540] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8692'. [ 1757.970325][T32503] chnl_net:caif_netlink_parms(): no params data found [ 1758.316751][ T4282] Bluetooth: hci3: command 0x0409 tx timeout [ 1759.123495][T32503] bridge0: port 1(bridge_slave_0) entered blocking state [ 1759.152967][T32503] bridge0: port 1(bridge_slave_0) entered disabled state [ 1759.201153][T32503] device bridge_slave_0 entered promiscuous mode [ 1759.276354][T32503] bridge0: port 2(bridge_slave_1) entered blocking state [ 1759.322756][T32503] bridge0: port 2(bridge_slave_1) entered disabled state [ 1759.382367][T32503] device bridge_slave_1 entered promiscuous mode [ 1759.711418][T32503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1759.803080][T32503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1760.057892][T32503] team0: Port device team_slave_0 added [ 1760.066270][T32503] team0: Port device team_slave_1 added [ 1760.334189][T32503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1760.360617][T32503] 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. [ 1760.397830][ T4282] Bluetooth: hci3: command 0x041b tx timeout [ 1760.515461][T32503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1760.528647][T32503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1760.535618][T32503] 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. [ 1760.562695][T32503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1761.019265][T30131] team0: Port device wlan1 removed [ 1761.046125][T32605] netlink: 'syz.2.8710': attribute type 9 has an invalid length. [ 1761.065075][T32503] device hsr_slave_0 entered promiscuous mode [ 1761.092727][T32605] netlink: 399 bytes leftover after parsing attributes in process `syz.2.8710'. [ 1761.109674][T32503] device hsr_slave_1 entered promiscuous mode [ 1761.128100][T32503] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1761.135709][T32503] Cannot create hsr debugfs directory [ 1761.466197][T32612] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.8712'. [ 1761.602934][T32589] netlink: 'syz.1.8707': attribute type 2 has an invalid length. [ 1761.690782][T32589] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8707'. [ 1762.479877][ T4282] Bluetooth: hci3: command 0x040f tx timeout [ 1763.006087][T32632] device virt_wifi0 entered promiscuous mode [ 1763.106246][T32643] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.8716'. [ 1763.222390][T30131] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1763.263912][T30131] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1763.291616][T30131] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1763.320491][T30131] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1763.331419][T30131] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1763.346279][T30131] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1763.419962][T30131] device veth1_macvtap left promiscuous mode [ 1763.430766][T30131] device veth1_vlan left promiscuous mode [ 1763.440262][T30131] device veth0_vlan left promiscuous mode [ 1763.795453][T30131] team0 (unregistering): Port device geneve1 removed [ 1763.841532][T30131] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1764.262942][T30131] team0 (unregistering): Port device team_slave_1 removed [ 1764.311430][T30131] team0 (unregistering): Port device team_slave_0 removed [ 1764.353655][T30131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1764.399121][T30131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1764.558749][ T4282] Bluetooth: hci3: command 0x0419 tx timeout [ 1764.629836][T30131] team0 (unregistering): Port device dummy0 removed [ 1764.680884][T30131] bond0 (unregistering): Released all slaves [ 1764.715890][T32639] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.8716'. [ 1765.904797][T32503] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1765.961635][T32503] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1766.069702][T32503] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1766.163406][T32503] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1766.255110][T32703] netlink: 156 bytes leftover after parsing attributes in process `syz.2.8736'. [ 1766.815704][T32503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1766.963748][T32503] 8021q: adding VLAN 0 to HW filter on device team0 [ 1767.093998][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1767.117743][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1767.172246][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1767.227944][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1767.280766][T30131] bridge0: port 1(bridge_slave_0) entered blocking state [ 1767.287999][T30131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1767.410644][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1767.444135][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1767.484411][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1767.514779][T30131] bridge0: port 2(bridge_slave_1) entered blocking state [ 1767.522005][T30131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1767.556181][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1767.582176][T32728] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1767.673099][T32727] netlink: 44 bytes leftover after parsing attributes in process `syz.0.8740'. [ 1767.713418][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1767.738432][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1767.759091][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1767.776336][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1767.794965][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1767.821946][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1767.835380][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1767.970331][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1768.004110][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1768.081046][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1768.759148][T32736] netlink: 'syz.4.8743': attribute type 3 has an invalid length. [ 1768.794025][T32736] netlink: 'syz.4.8743': attribute type 1 has an invalid length. [ 1771.991635][T32765] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8749'. [ 1772.029872][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1772.046762][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1772.082381][T32503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1772.177910][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1772.207361][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1772.292734][ T300] netlink: 'syz.1.8750': attribute type 39 has an invalid length. [ 1772.620093][T32503] device veth0_vlan entered promiscuous mode [ 1772.639529][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1772.652686][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1772.693056][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1772.703524][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1772.714823][T32503] device veth1_vlan entered promiscuous mode [ 1772.847628][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1772.879253][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1772.905221][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1772.952291][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1772.975956][T32503] device veth0_macvtap entered promiscuous mode [ 1772.994039][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1773.021476][T32503] device veth1_macvtap entered promiscuous mode [ 1773.094500][T32503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1773.146594][T32503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1773.168013][T32503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1773.199394][T32503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1773.235385][T32503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1773.303186][T32503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1773.328225][T32503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1773.340565][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1773.351196][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1773.403209][T32503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1773.424517][T32503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1773.454924][T32503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1773.499338][T32503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1773.517462][T32503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1773.533798][T32503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1773.545774][T32503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1773.570557][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1773.585685][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1773.711939][T32503] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.791095][T32503] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.816276][T32503] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.835324][T32503] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.921010][ T345] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8762'. [ 1773.980684][ T345] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8762'. [ 1774.037387][ T349] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8762'. [ 1774.096234][ T345] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8762'. [ 1774.147809][T30124] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1774.165980][T30124] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1774.225405][T30122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1774.239423][ T348] netlink: 'syz.4.8763': attribute type 1 has an invalid length. [ 1774.257097][ T348] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.8763'. [ 1774.275665][T30124] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1774.317181][T30124] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1774.324822][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1774.736148][ T369] netlink: 'syz.3.8675': attribute type 25 has an invalid length. [ 1775.400597][ T384] netlink: 'syz.0.8770': attribute type 10 has an invalid length. [ 1778.120994][ T434] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1778.127531][ T434] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1781.175892][ T439] netlink: 'syz.0.8784': attribute type 21 has an invalid length. [ 1781.195646][ T439] netlink: 14542 bytes leftover after parsing attributes in process `syz.0.8784'. [ 1781.681621][ T476] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1782.780012][ T501] netlink: 'syz.1.8797': attribute type 25 has an invalid length. [ 1782.929932][ T495] FAULT_INJECTION: forcing a failure. [ 1782.929932][ T495] name failslab, interval 1, probability 0, space 0, times 0 [ 1783.032533][ T495] CPU: 1 PID: 495 Comm: syz.3.8795 Not tainted syzkaller #0 [ 1783.039884][ T495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1783.049960][ T495] Call Trace: [ 1783.053255][ T495] [ 1783.056208][ T495] dump_stack_lvl+0x188/0x24e [ 1783.060919][ T495] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1783.067101][ T495] ? show_regs_print_info+0x12/0x12 [ 1783.072328][ T495] ? load_image+0x400/0x400 [ 1783.076883][ T495] should_fail_ex+0x399/0x4d0 [ 1783.081589][ T495] should_failslab+0x5/0x20 [ 1783.086127][ T495] slab_pre_alloc_hook+0x59/0x310 [ 1783.091183][ T495] ? sctp_copy_one_addr+0x324/0x660 [ 1783.096416][ T495] __kmem_cache_alloc_node+0x4f/0x260 [ 1783.101826][ T495] ? sctp_copy_one_addr+0x324/0x660 [ 1783.107067][ T495] kmalloc_trace+0x26/0xe0 [ 1783.111525][ T495] sctp_copy_one_addr+0x324/0x660 [ 1783.116581][ T495] sctp_bind_addr_copy+0xaf/0x3c0 [ 1783.121636][ T495] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1783.127990][ T495] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1783.133307][ T495] ? __sctp_connect+0xd80/0xd80 [ 1783.138188][ T495] ? sctp_endpoint_lookup_assoc+0xb9/0x260 [ 1783.144028][ T495] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1783.149864][ T495] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1783.155706][ T495] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1783.161279][ T495] ? security_sctp_bind_connect+0x85/0xb0 [ 1783.167036][ T495] sctp_sendmsg+0x15b0/0x2940 [ 1783.171761][ T495] ? lockdep_hardirqs_on+0x94/0x140 [ 1783.176985][ T495] ? sctp_getsockopt+0x8a0/0x8a0 [ 1783.181951][ T495] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1783.188129][ T495] ? inet_send_prepare+0x260/0x260 [ 1783.193291][ T495] ? inet_sendmsg+0x78/0x2f0 [ 1783.197907][ T495] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1783.203218][ T495] ? security_socket_sendmsg+0x7c/0xa0 [ 1783.208720][ T495] ? inet_send_prepare+0x260/0x260 [ 1783.213877][ T495] ____sys_sendmsg+0x5be/0x970 [ 1783.218702][ T495] ? __sys_sendmsg_sock+0x30/0x30 [ 1783.223766][ T495] ? __import_iovec+0x315/0x500 [ 1783.228657][ T495] ? import_iovec+0x6f/0xa0 [ 1783.233197][ T495] ___sys_sendmsg+0x2a2/0x360 [ 1783.237928][ T495] ? __sys_sendmsg+0x290/0x290 [ 1783.242786][ T495] __se_sys_sendmsg+0x1bb/0x2a0 [ 1783.247680][ T495] ? __x64_sys_sendmsg+0x80/0x80 [ 1783.252679][ T495] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1783.258611][ T495] do_syscall_64+0x4c/0xa0 [ 1783.263067][ T495] ? clear_bhb_loop+0x60/0xb0 [ 1783.267778][ T495] ? clear_bhb_loop+0x60/0xb0 [ 1783.272525][ T495] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1783.278454][ T495] RIP: 0033:0x7f0dacd9c799 [ 1783.282907][ T495] 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 [ 1783.302555][ T495] RSP: 002b:00007f0dadd27028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1783.311011][ T495] RAX: ffffffffffffffda RBX: 00007f0dad015fa0 RCX: 00007f0dacd9c799 [ 1783.319014][ T495] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 1783.327018][ T495] RBP: 00007f0dadd27090 R08: 0000000000000000 R09: 0000000000000000 [ 1783.335028][ T495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1783.343032][ T495] R13: 00007f0dad016038 R14: 00007f0dad015fa0 R15: 00007fffab852198 [ 1783.351053][ T495] [ 1784.173777][ T521] netlink: 'syz.3.8801': attribute type 4 has an invalid length. [ 1784.186187][ T521] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8801'. [ 1784.522965][ T521] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1784.622269][ T539] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1785.140677][ T556] netlink: 'syz.1.8811': attribute type 25 has an invalid length. [ 1785.962833][ T591] netlink: 'syz.1.8819': attribute type 10 has an invalid length. [ 1787.041746][ T611] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1787.444735][ T632] netlink: 'syz.1.8827': attribute type 25 has an invalid length. [ 1787.482068][ T633] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1788.125916][ T648] netlink: 'syz.4.8836': attribute type 2 has an invalid length. [ 1788.155394][ T648] device 0 entered promiscuous mode [ 1788.875644][ T659] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8839'. [ 1789.761310][ T675] netlink: 'syz.1.8854': attribute type 25 has an invalid length. [ 1789.836115][ T684] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1789.954144][ T691] netlink: 'syz.1.8848': attribute type 21 has an invalid length. [ 1789.972606][ T691] IPv6: NLM_F_CREATE should be specified when creating new route [ 1789.993641][ T691] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1790.000983][ T691] IPv6: NLM_F_CREATE should be set when creating new route [ 1790.008376][ T691] IPv6: NLM_F_CREATE should be set when creating new route [ 1790.015616][ T691] IPv6: NLM_F_CREATE should be set when creating new route [ 1790.816743][ T711] netlink: 'syz.3.8855': attribute type 25 has an invalid length. [ 1791.263696][ T722] netlink: 'syz.3.8859': attribute type 25 has an invalid length. [ 1791.543542][ T731] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1791.690353][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.696820][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1792.050441][ T738] netlink: 'syz.3.8864': attribute type 6 has an invalid length. [ 1793.249725][ T770] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1793.605336][ T784] netlink: 'syz.3.8878': attribute type 27 has an invalid length. [ 1793.759744][ T787] netlink: 'syz.4.8879': attribute type 21 has an invalid length. [ 1793.774412][ T787] netlink: 'syz.4.8879': attribute type 6 has an invalid length. [ 1793.795418][ T787] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8879'. [ 1794.092722][ T795] netlink: 'syz.3.8882': attribute type 25 has an invalid length. [ 1794.129257][ T793] netlink: 'syz.2.8881': attribute type 10 has an invalid length. [ 1794.156829][ T793] team0: Device hsr_slave_0 failed to register rx_handler [ 1794.667435][ T808] netlink: 'syz.3.8887': attribute type 2 has an invalid length. [ 1794.740300][ T808] device 0 entered promiscuous mode [ 1795.733268][ T822] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1797.264731][ T851] device syzkaller0 entered promiscuous mode [ 1797.711200][ T860] netlink: 'syz.2.8904': attribute type 2 has an invalid length. [ 1797.847936][ T860] device 2 entered promiscuous mode [ 1798.069006][ T4282] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1798.079473][T30170] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1798.088514][T30170] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1798.096374][T30170] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1798.104405][T30170] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1798.111735][T30170] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1800.169140][ T4282] Bluetooth: hci4: command 0x0409 tx timeout [ 1800.986627][ T871] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1801.285627][T30140] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1801.333192][ T889] netlink: 'syz.1.8910': attribute type 29 has an invalid length. [ 1801.438031][T30140] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1801.466956][ T889] netlink: 'syz.1.8910': attribute type 29 has an invalid length. [ 1801.512146][ T887] netlink: 'syz.1.8910': attribute type 29 has an invalid length. [ 1801.637725][T30140] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1801.810249][T30140] bond0: (slave netdevsim0): Releasing backup interface [ 1801.830776][T30140] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1801.858556][ T902] netlink: 'syz.3.8911': attribute type 25 has an invalid length. [ 1801.885347][ T864] chnl_net:caif_netlink_parms(): no params data found [ 1802.128371][ T864] bridge0: port 1(bridge_slave_0) entered blocking state [ 1802.135567][ T864] bridge0: port 1(bridge_slave_0) entered disabled state [ 1802.144396][ T864] device bridge_slave_0 entered promiscuous mode [ 1802.236546][ T4282] Bluetooth: hci4: command 0x041b tx timeout [ 1802.247018][ T864] bridge0: port 2(bridge_slave_1) entered blocking state [ 1802.254139][ T864] bridge0: port 2(bridge_slave_1) entered disabled state [ 1802.274286][ T864] device bridge_slave_1 entered promiscuous mode [ 1802.425106][ T864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1802.471535][ T864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1802.560822][T30140] device 0 left promiscuous mode [ 1802.715455][ T864] team0: Port device team_slave_0 added [ 1802.771093][ T864] team0: Port device team_slave_1 added [ 1802.805931][T30140] tipc: Left network mode [ 1802.814324][ T864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1802.821407][ T864] 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. [ 1802.904757][ T864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1802.919086][ T931] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1803.167542][ T864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1803.174551][ T864] 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. [ 1803.326034][ T864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1803.390029][ T944] netlink: 'syz.0.8924': attribute type 10 has an invalid length. [ 1803.399281][ T947] netlink: 'syz.3.8923': attribute type 25 has an invalid length. [ 1803.415396][ T956] netlink: 'syz.2.8926': attribute type 29 has an invalid length. [ 1803.606640][ T956] netlink: 'syz.2.8926': attribute type 29 has an invalid length. [ 1803.619299][ T864] device hsr_slave_0 entered promiscuous mode [ 1803.644391][ T864] device hsr_slave_1 entered promiscuous mode [ 1803.771477][ T864] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1803.788626][ T864] Cannot create hsr debugfs directory [ 1803.878165][ T954] netlink: 'syz.1.8925': attribute type 25 has an invalid length. [ 1804.326526][ T4282] Bluetooth: hci4: command 0x040f tx timeout [ 1804.565964][ T951] netlink: 'syz.2.8926': attribute type 29 has an invalid length. [ 1806.085151][ T1010] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1806.396596][ T4281] Bluetooth: hci4: command 0x0419 tx timeout [ 1806.405036][ T1032] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8936'. [ 1806.453611][ T1032] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8936'. [ 1806.596503][ T1034] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8936'. [ 1807.043183][ T1034] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8936'. [ 1808.117375][ T1069] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1808.286968][T30140] device veth1_macvtap left promiscuous mode [ 1808.293149][T30140] device veth1_vlan left promiscuous mode [ 1808.306775][T30140] device veth0_vlan left promiscuous mode [ 1810.132487][ T1109] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8957'. [ 1811.807461][T30140] team0 (unregistering): Port device hsr_slave_0 removed [ 1812.042268][T30140] team0 (unregistering): Port device team_slave_1 removed [ 1812.113493][T30140] team0 (unregistering): Port device team_slave_0 removed [ 1812.163636][T30140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1812.515740][T30140] team0 (unregistering): Port device dummy0 removed [ 1812.564649][T30140] team0 (unregistering): Port device bond0 removed [ 1812.600706][T30140] bond0 (unregistering): Released all slaves [ 1812.649662][ T1103] tap0: tun_chr_ioctl cmd 1074025677 [ 1812.655096][ T1103] tap0: linktype set to 270 [ 1812.668633][ T1109] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8957'. [ 1812.682132][ T1112] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 1812.739399][ T864] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1812.756525][ T1112] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 1812.766124][ T1112] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1812.834881][ T864] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1812.891894][ T864] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1812.944347][ T864] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1813.131838][ T1137] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1813.439037][ T864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1813.479519][ T1143] netlink: 'syz.1.8965': attribute type 10 has an invalid length. [ 1813.501610][ T1143] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8965'. [ 1813.700104][ T1152] netlink: 10 bytes leftover after parsing attributes in process `syz.1.8965'. [ 1813.833973][ T864] 8021q: adding VLAN 0 to HW filter on device team0 [ 1813.845340][ T1148] netlink: 'syz.0.8966': attribute type 19 has an invalid length. [ 1813.927159][ T1148] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8966'. [ 1814.053197][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1814.096981][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1814.156856][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1814.188014][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1814.234311][T30138] bridge0: port 1(bridge_slave_0) entered blocking state [ 1814.241502][T30138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1814.285307][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1814.322196][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1814.366126][ T1167] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8970'. [ 1814.366804][T30138] bridge0: port 2(bridge_slave_1) entered blocking state [ 1814.382434][T30138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1814.522087][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1814.555534][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1814.605303][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1814.680572][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1814.891782][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1815.212998][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1815.244738][ T1167] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8970'. [ 1815.309989][ T1177] netlink: 'syz.2.8971': attribute type 21 has an invalid length. [ 1815.326843][ T1177] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8971'. [ 1815.387117][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1815.425733][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1815.453792][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1815.501060][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1815.578837][ T864] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1815.627770][ T864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1815.666332][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1815.681238][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1816.354613][ T1205] FAULT_INJECTION: forcing a failure. [ 1816.354613][ T1205] name failslab, interval 1, probability 0, space 0, times 0 [ 1816.445225][ T1205] CPU: 1 PID: 1205 Comm: syz.2.8978 Not tainted syzkaller #0 [ 1816.452668][ T1205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1816.462754][ T1205] Call Trace: [ 1816.466148][ T1205] [ 1816.469105][ T1205] dump_stack_lvl+0x188/0x24e [ 1816.473830][ T1205] ? show_regs_print_info+0x12/0x12 [ 1816.479071][ T1205] ? load_image+0x400/0x400 [ 1816.483618][ T1205] ? __might_sleep+0xd0/0xd0 [ 1816.488235][ T1205] ? __lock_acquire+0x7d10/0x7d10 [ 1816.493281][ T1205] should_fail_ex+0x399/0x4d0 [ 1816.497971][ T1205] should_failslab+0x5/0x20 [ 1816.502494][ T1205] slab_pre_alloc_hook+0x59/0x310 [ 1816.507533][ T1205] kmem_cache_alloc_lru+0x49/0x2e0 [ 1816.512658][ T1205] ? new_inode_pseudo+0x7e/0x1c0 [ 1816.517616][ T1205] new_inode_pseudo+0x7e/0x1c0 [ 1816.522392][ T1205] ? __ns_get_path+0x2c/0x650 [ 1816.527083][ T1205] __ns_get_path+0x251/0x650 [ 1816.531689][ T1205] ns_get_path+0x50/0x90 [ 1816.535940][ T1205] proc_ns_get_link+0xf4/0x200 [ 1816.540723][ T1205] ? proc_ns_instantiate+0xf0/0xf0 [ 1816.545850][ T1205] ? pick_link+0x10f/0xe20 [ 1816.550278][ T1205] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 1816.555836][ T1205] ? security_inode_follow_link+0xb3/0x100 [ 1816.561654][ T1205] ? proc_ns_instantiate+0xf0/0xf0 [ 1816.566778][ T1205] pick_link+0x6b3/0xe20 [ 1816.571036][ T1205] step_into+0xc49/0xf20 [ 1816.575294][ T1205] ? rcu_read_lock_any_held+0xb0/0x130 [ 1816.580762][ T1205] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 1816.586064][ T1205] ? set_root+0x3a0/0x3a0 [ 1816.590407][ T1205] ? d_splice_alias+0x110/0x320 [ 1816.595277][ T1205] path_openat+0x15f3/0x2ee0 [ 1816.599900][ T1205] ? do_filp_open+0x430/0x430 [ 1816.604601][ T1205] do_filp_open+0x1f1/0x430 [ 1816.609116][ T1205] ? vfs_tmpfile+0x480/0x480 [ 1816.613738][ T1205] ? _raw_spin_unlock+0x24/0x40 [ 1816.618602][ T1205] ? alloc_fd+0x58f/0x630 [ 1816.622953][ T1205] do_sys_openat2+0x150/0x4b0 [ 1816.627643][ T1205] ? atomic_notifier_call_chain+0x282/0x2b0 [ 1816.633544][ T1205] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 1816.639361][ T1205] ? do_sys_open+0xe0/0xe0 [ 1816.643797][ T1205] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1816.649796][ T1205] ? lock_chain_count+0x20/0x20 [ 1816.654666][ T1205] __x64_sys_openat+0x135/0x160 [ 1816.659532][ T1205] do_syscall_64+0x4c/0xa0 [ 1816.663959][ T1205] ? clear_bhb_loop+0x60/0xb0 [ 1816.668645][ T1205] ? clear_bhb_loop+0x60/0xb0 [ 1816.673337][ T1205] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1816.679244][ T1205] RIP: 0033:0x7f3b4975cfce [ 1816.683668][ T1205] 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 [ 1816.703286][ T1205] RSP: 002b:00007f3b4a5beec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1816.711711][ T1205] RAX: ffffffffffffffda RBX: 00007f3b4a5bf6c0 RCX: 00007f3b4975cfce [ 1816.719694][ T1205] RDX: 0000000000000002 RSI: 00007f3b4a5bef90 RDI: ffffffffffffff9c [ 1816.727672][ T1205] RBP: 00007f3b4a5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 1816.735647][ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1816.743627][ T1205] R13: 00007f3b49a16038 R14: 00007f3b49a15fa0 R15: 00007fff61b77b58 [ 1816.751616][ T1205] [ 1817.227629][T30140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1817.254193][T30140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1817.324292][ T864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1818.067302][ T1245] FAULT_INJECTION: forcing a failure. [ 1818.067302][ T1245] name failslab, interval 1, probability 0, space 0, times 0 [ 1818.127099][ T1245] CPU: 1 PID: 1245 Comm: syz.0.8985 Not tainted syzkaller #0 [ 1818.134539][ T1245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1818.144622][ T1245] Call Trace: [ 1818.147927][ T1245] [ 1818.150879][ T1245] dump_stack_lvl+0x188/0x24e [ 1818.155605][ T1245] ? show_regs_print_info+0x12/0x12 [ 1818.160839][ T1245] ? load_image+0x400/0x400 [ 1818.165373][ T1245] ? __might_sleep+0xd0/0xd0 [ 1818.169998][ T1245] ? __lock_acquire+0x7d10/0x7d10 [ 1818.175075][ T1245] should_fail_ex+0x399/0x4d0 [ 1818.179798][ T1245] should_failslab+0x5/0x20 [ 1818.184347][ T1245] slab_pre_alloc_hook+0x59/0x310 [ 1818.189407][ T1245] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 1818.195177][ T1245] __kmem_cache_alloc_node+0x4f/0x260 [ 1818.200576][ T1245] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 1818.206307][ T1245] __kmalloc+0xa0/0x240 [ 1818.210479][ T1245] tomoyo_realpath_from_path+0xdf/0x5d0 [ 1818.216045][ T1245] ? tomoyo_path_number_perm+0x205/0x650 [ 1818.221691][ T1245] tomoyo_path_number_perm+0x22f/0x650 [ 1818.227163][ T1245] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1818.233767][ T1245] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1818.239239][ T1245] ? trace_call_bpf+0xbf/0x6b0 [ 1818.244014][ T1245] ? trace_call_bpf+0xbf/0x6b0 [ 1818.248788][ T1245] ? trace_call_bpf+0x5d6/0x6b0 [ 1818.253680][ T1245] ? __fget_files+0x28/0x4b0 [ 1818.258283][ T1245] ? __fget_files+0x28/0x4b0 [ 1818.262896][ T1245] security_file_ioctl+0x6c/0xa0 [ 1818.267846][ T1245] __se_sys_ioctl+0x48/0x170 [ 1818.272459][ T1245] do_syscall_64+0x4c/0xa0 [ 1818.276886][ T1245] ? clear_bhb_loop+0x60/0xb0 [ 1818.281570][ T1245] ? clear_bhb_loop+0x60/0xb0 [ 1818.286255][ T1245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1818.292159][ T1245] RIP: 0033:0x7f3a5939c799 [ 1818.296587][ T1245] 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 [ 1818.316200][ T1245] RSP: 002b:00007f3a5a18f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1818.324624][ T1245] RAX: ffffffffffffffda RBX: 00007f3a59616090 RCX: 00007f3a5939c799 [ 1818.332607][ T1245] RDX: 0000200000000180 RSI: 0000000040107446 RDI: 0000000000000004 [ 1818.340583][ T1245] RBP: 00007f3a5a18f090 R08: 0000000000000000 R09: 0000000000000000 [ 1818.348559][ T1245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1818.356536][ T1245] R13: 00007f3a59616128 R14: 00007f3a59616090 R15: 00007ffc64311798 [ 1818.364527][ T1245] [ 1818.456655][ T1245] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1818.680680][ T1251] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.8986'. [ 1818.938646][ T1257] netlink: 'syz.1.8988': attribute type 25 has an invalid length. [ 1819.117679][ T1271] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1819.188460][T30140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1819.202666][T30140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1819.222261][ T1276] netlink: 'syz.1.8991': attribute type 2 has an invalid length. [ 1819.237342][ T1276] netlink: 10 bytes leftover after parsing attributes in process `syz.1.8991'. [ 1819.317403][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1819.341172][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1819.377716][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1819.428905][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1819.457486][ T864] device veth0_vlan entered promiscuous mode [ 1819.495159][ T864] device veth1_vlan entered promiscuous mode [ 1819.560949][ T1287] FAULT_INJECTION: forcing a failure. [ 1819.560949][ T1287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1819.595719][ T1287] CPU: 1 PID: 1287 Comm: syz.0.8995 Not tainted syzkaller #0 [ 1819.603157][ T1287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1819.611261][T30142] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1819.613226][ T1287] Call Trace: [ 1819.613238][ T1287] [ 1819.613248][ T1287] dump_stack_lvl+0x188/0x24e [ 1819.631783][ T1287] ? show_regs_print_info+0x12/0x12 [ 1819.632781][T30142] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1819.637020][ T1287] ? load_image+0x400/0x400 [ 1819.637057][ T1287] ? __lock_acquire+0x7d10/0x7d10 [ 1819.637093][ T1287] should_fail_ex+0x399/0x4d0 [ 1819.658812][ T1287] _copy_from_user+0x2c/0x170 [ 1819.663530][ T1287] iovec_from_user+0x143/0x360 [ 1819.667958][T30142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1819.668312][ T1287] __import_iovec+0x6d/0x500 [ 1819.668349][ T1287] import_iovec+0x6f/0xa0 [ 1819.685187][ T1287] ___sys_sendmsg+0x252/0x360 [ 1819.687279][T30142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1819.689896][ T1287] ? __sys_sendmsg+0x290/0x290 [ 1819.689950][ T1287] ? __lock_acquire+0x7d10/0x7d10 [ 1819.707663][ T1287] __se_sys_sendmsg+0x1bb/0x2a0 [ 1819.712557][ T1287] ? __x64_sys_sendmsg+0x80/0x80 [ 1819.717555][ T1287] ? lockdep_hardirqs_on+0x94/0x140 [ 1819.720536][ T864] device veth0_macvtap entered promiscuous mode [ 1819.722773][ T1287] do_syscall_64+0x4c/0xa0 [ 1819.733451][ T1287] ? clear_bhb_loop+0x60/0xb0 [ 1819.738161][ T1287] ? clear_bhb_loop+0x60/0xb0 [ 1819.740850][ T864] device veth1_macvtap entered promiscuous mode [ 1819.742858][ T1287] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1819.755013][ T1287] RIP: 0033:0x7f3a5939c799 [ 1819.759464][ T1287] 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 [ 1819.779105][ T1287] RSP: 002b:00007f3a5a1b0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1819.780929][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1819.787537][ T1287] RAX: ffffffffffffffda RBX: 00007f3a59615fa0 RCX: 00007f3a5939c799 [ 1819.787557][ T1287] RDX: 0000000004000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 1819.787573][ T1287] RBP: 00007f3a5a1b0090 R08: 0000000000000000 R09: 0000000000000000 [ 1819.787587][ T1287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1819.787600][ T1287] R13: 00007f3a59616038 R14: 00007f3a59615fa0 R15: 00007ffc64311798 [ 1819.787632][ T1287] [ 1819.808019][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1819.854173][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1819.864923][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1819.876513][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1819.887175][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1819.897391][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1819.908026][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1819.938347][ T864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1820.024113][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1820.043255][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1820.139819][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1820.299526][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1820.341819][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1820.352659][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1820.363222][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1820.374674][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1820.385955][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1820.399847][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1820.423646][ T864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1820.434560][ T864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1820.447215][ T864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1820.480169][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1820.508745][T30124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1820.551560][ T864] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1820.625285][ T864] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1820.652615][ T864] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1820.682360][ T864] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1820.807285][ T1305] netlink: 'syz.1.8999': attribute type 2 has an invalid length. [ 1821.157464][T30138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1821.184596][T30138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1821.286226][ T1310] netlink: 'syz.3.9000': attribute type 25 has an invalid length. [ 1821.371643][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1821.416906][T23753] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1821.460362][T23753] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1821.498616][T30140] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1821.991369][ T1328] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1823.385941][ T1337] netlink: 'syz.3.9009': attribute type 25 has an invalid length. [ 1824.010518][ T1346] device veth0_to_team entered promiscuous mode [ 1824.882394][ T1363] FAULT_INJECTION: forcing a failure. [ 1824.882394][ T1363] name failslab, interval 1, probability 0, space 0, times 0 [ 1824.931737][ T1363] CPU: 1 PID: 1363 Comm: syz.1.9015 Not tainted syzkaller #0 [ 1824.939169][ T1363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1824.949256][ T1363] Call Trace: [ 1824.952560][ T1363] [ 1824.955515][ T1363] dump_stack_lvl+0x188/0x24e [ 1824.960232][ T1363] ? show_regs_print_info+0x12/0x12 [ 1824.965466][ T1363] ? load_image+0x400/0x400 [ 1824.969998][ T1363] ? __lock_acquire+0x7d10/0x7d10 [ 1824.975053][ T1363] ? sctp_v6_get_dst+0x47d/0x1bd0 [ 1824.980128][ T1363] should_fail_ex+0x399/0x4d0 [ 1824.984837][ T1363] should_failslab+0x5/0x20 [ 1824.989372][ T1363] slab_pre_alloc_hook+0x59/0x310 [ 1824.994435][ T1363] kmem_cache_alloc_node+0x5a/0x320 [ 1824.999663][ T1363] ? __alloc_skb+0xfc/0x7e0 [ 1825.004204][ T1363] __alloc_skb+0xfc/0x7e0 [ 1825.008570][ T1363] sctp_packet_transmit+0x2f3/0x29b0 [ 1825.013893][ T1363] ? __sctp_packet_append_chunk+0x913/0xd00 [ 1825.019836][ T1363] ? sctp_packet_append_chunk+0x9ae/0xfd0 [ 1825.025599][ T1363] sctp_packet_singleton+0x231/0x330 [ 1825.030917][ T1363] ? sctp_outq_select_transport+0x570/0x570 [ 1825.036852][ T1363] ? sctp_outq_select_transport+0x45d/0x570 [ 1825.042776][ T1363] ? sctp_transport_burst_limited+0x193/0x280 [ 1825.048879][ T1363] sctp_outq_flush+0x4ac/0x3130 [ 1825.053782][ T1363] ? enqueue_timer+0x23f/0x5c0 [ 1825.058573][ T1363] ? sctp_outq_tail+0x8a0/0x8a0 [ 1825.063460][ T1363] ? sctp_outq_tail+0x600/0x8a0 [ 1825.068343][ T1363] ? sctp_outq_uncork+0x49/0xa0 [ 1825.073224][ T1363] sctp_do_sm+0x4ee2/0x55f0 [ 1825.077777][ T1363] ? sctp_generate_t3_rtx_event+0x340/0x340 [ 1825.083700][ T1363] ? __se_sys_sendmsg+0x1bb/0x2a0 [ 1825.088811][ T1363] ? __sk_mem_raise_allocated+0xa48/0x13d0 [ 1825.094659][ T1363] sctp_primitive_ASSOCIATE+0x91/0xc0 [ 1825.100067][ T1363] sctp_sendmsg_to_asoc+0x10a2/0x1830 [ 1825.105483][ T1363] ? sctp_assoc_add_peer+0xeb7/0x1640 [ 1825.110902][ T1363] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 1825.116914][ T1363] ? sctp_connect_new_asoc+0x6a0/0x6a0 [ 1825.122419][ T1363] sctp_sendmsg+0x1984/0x2940 [ 1825.127151][ T1363] ? sctp_getsockopt+0x8a0/0x8a0 [ 1825.132126][ T1363] ? aa_af_perm+0x340/0x340 [ 1825.136658][ T1363] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1825.143151][ T1363] ? inet_sendmsg+0xe5/0x2f0 [ 1825.147776][ T1363] ? inet_send_prepare+0x260/0x260 [ 1825.152915][ T1363] ____sys_sendmsg+0x5be/0x970 [ 1825.157721][ T1363] ? __sys_sendmsg_sock+0x30/0x30 [ 1825.162773][ T1363] ? __import_iovec+0x315/0x500 [ 1825.167660][ T1363] ? import_iovec+0x6f/0xa0 [ 1825.172202][ T1363] ___sys_sendmsg+0x2a2/0x360 [ 1825.176917][ T1363] ? __sys_sendmsg+0x290/0x290 [ 1825.181740][ T1363] ? trace_call_bpf+0xbf/0x6b0 [ 1825.186567][ T1363] __se_sys_sendmsg+0x1bb/0x2a0 [ 1825.191457][ T1363] ? __x64_sys_sendmsg+0x80/0x80 [ 1825.196452][ T1363] ? lockdep_hardirqs_on+0x94/0x140 [ 1825.201682][ T1363] do_syscall_64+0x4c/0xa0 [ 1825.206129][ T1363] ? clear_bhb_loop+0x60/0xb0 [ 1825.210830][ T1363] ? clear_bhb_loop+0x60/0xb0 [ 1825.215534][ T1363] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1825.221453][ T1363] RIP: 0033:0x7fc4df39c799 [ 1825.225890][ T1363] 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 [ 1825.245520][ T1363] RSP: 002b:00007fc4e017d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1825.253963][ T1363] RAX: ffffffffffffffda RBX: 00007fc4df615fa0 RCX: 00007fc4df39c799 [ 1825.261962][ T1363] RDX: 0000000000000051 RSI: 00002000000017c0 RDI: 0000000000000003 [ 1825.269964][ T1363] RBP: 00007fc4e017d090 R08: 0000000000000000 R09: 0000000000000000 [ 1825.277959][ T1363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1825.285951][ T1363] R13: 00007fc4df616038 R14: 00007fc4df615fa0 R15: 00007ffd2c035738 [ 1825.293977][ T1363] [ 1825.828865][ T1373] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1826.109027][ T1378] netlink: 'syz.3.9022': attribute type 3 has an invalid length. [ 1826.126798][ T1378] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.9022'. [ 1826.373429][T23753] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1826.599642][T23753] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1826.652715][ T1384] netlink: 'syz.3.9024': attribute type 25 has an invalid length. [ 1826.730249][ T4281] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1826.739894][ T4281] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1826.749082][ T4281] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1826.761144][ T4281] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1826.769065][ T4281] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1826.776726][ T4281] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1826.835328][T23753] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1827.194728][ T1395] netlink: 'syz.4.9026': attribute type 25 has an invalid length. [ 1827.322640][T23753] batman_adv: batadv0: Removing interface: netdevsim0 [ 1827.380168][T23753] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1827.442627][ T1400] netlink: 'syz.3.9028': attribute type 10 has an invalid length. [ 1827.460359][ T1400] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9028'. [ 1827.479282][ T1400] bridge0: port 3(ipvlan1) entered blocking state [ 1827.485959][ T1400] bridge0: port 3(ipvlan1) entered disabled state [ 1827.493990][ T1400] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1827.627020][ T1406] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1827.719832][T23753] device 0 left promiscuous mode [ 1827.856826][T23753] device 1 left promiscuous mode [ 1827.912798][ T1389] chnl_net:caif_netlink_parms(): no params data found [ 1827.984420][T23753] device 2 left promiscuous mode [ 1828.094010][T23753] tipc: Left network mode [ 1828.503425][ T1389] bridge0: port 1(bridge_slave_0) entered blocking state [ 1828.559540][ T1389] bridge0: port 1(bridge_slave_0) entered disabled state [ 1828.630739][ T1389] device bridge_slave_0 entered promiscuous mode [ 1828.700508][ T1389] bridge0: port 2(bridge_slave_1) entered blocking state [ 1828.772277][ T1389] bridge0: port 2(bridge_slave_1) entered disabled state [ 1828.812994][ T1389] device bridge_slave_1 entered promiscuous mode [ 1828.885810][ T4281] Bluetooth: hci0: command 0x0409 tx timeout [ 1829.040426][ T1443] netlink: 'syz.1.9037': attribute type 25 has an invalid length. [ 1829.174773][ T1389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1829.209231][ T1389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1829.478059][ T1457] netlink: 152 bytes leftover after parsing attributes in process `syz.0.9040'. [ 1829.556281][ T1389] team0: Port device team_slave_0 added [ 1829.595490][ T1389] team0: Port device team_slave_1 added [ 1829.673727][ T1460] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1829.857295][ T1466] netlink: 'syz.1.9044': attribute type 25 has an invalid length. [ 1829.885265][ T1389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1829.893607][ T1389] 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. [ 1830.064994][ T1389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1830.179248][ T1389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1830.292373][ T1481] netlink: 'syz.1.9048': attribute type 4 has an invalid length. [ 1830.300253][ T1481] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9048'. [ 1830.306886][ T1389] 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. [ 1830.450161][ T1389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1830.895748][ T1389] device hsr_slave_0 entered promiscuous mode [ 1830.963292][ T1389] device hsr_slave_1 entered promiscuous mode [ 1830.970539][ T4281] Bluetooth: hci0: command 0x041b tx timeout [ 1831.004632][ T1389] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1831.062854][ T1389] Cannot create hsr debugfs directory [ 1831.792451][T23753] team0: Port device wlan1 removed [ 1831.847094][ T1499] netlink: 'syz.0.9053': attribute type 10 has an invalid length. [ 1831.883156][ T1499] team0: Port device wlan1 removed [ 1831.913852][ T1499] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1831.933654][ T1502] netlink: 'syz.1.9052': attribute type 25 has an invalid length. [ 1832.021930][ T1504] netlink: 152 bytes leftover after parsing attributes in process `syz.4.9054'. [ 1832.477868][T23753] device hsr_slave_0 left promiscuous mode [ 1832.542395][T23753] device hsr_slave_1 left promiscuous mode [ 1832.551013][T23753] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1832.582382][T23753] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1832.794025][T23753] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1832.812020][T23753] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1833.043191][ T4282] Bluetooth: hci0: command 0x040f tx timeout [ 1833.053152][T23753] device veth1_macvtap left promiscuous mode [ 1833.062993][T23753] device veth0_macvtap left promiscuous mode [ 1833.109673][T23753] device veth1_vlan left promiscuous mode [ 1833.115679][T23753] device veth0_vlan left promiscuous mode [ 1833.640384][T23753] team0 (unregistering): Port device geneve1 removed [ 1833.684933][T23753] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1834.151204][T23753] team0 (unregistering): Port device team_slave_1 removed [ 1834.195669][T23753] team0 (unregistering): Port device team_slave_0 removed [ 1834.237935][T23753] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1834.421677][T23753] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 1834.452874][T23753] team0 (unregistering): Port device dummy0 removed [ 1834.483512][T23753] bond0 (unregistering): (slave team0): Releasing backup interface [ 1834.518396][T23753] bond0 (unregistering): Released all slaves [ 1834.552553][ T1513] netlink: 'syz.1.9056': attribute type 13 has an invalid length. [ 1834.561904][ T1513] netlink: 152 bytes leftover after parsing attributes in process `syz.1.9056'. [ 1834.571878][ T1513] erspan0: refused to change device tx_queue_len [ 1834.578711][ T1513] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 1834.602095][ T1516] netlink: 'syz.1.9056': attribute type 10 has an invalid length. [ 1834.664395][ T1516] team0 (unregistering): Port device team_slave_0 removed [ 1834.682528][ T1516] team0 (unregistering): Port device team_slave_1 removed [ 1835.053442][ T1543] netlink: 'syz.1.9061': attribute type 21 has an invalid length. [ 1835.076543][ T1543] IPv6: NLM_F_CREATE should be specified when creating new route [ 1835.116560][ T4281] Bluetooth: hci0: command 0x0419 tx timeout [ 1835.145674][ T1543] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1835.153047][ T1543] IPv6: NLM_F_CREATE should be set when creating new route [ 1835.160656][ T1543] IPv6: NLM_F_CREATE should be set when creating new route [ 1835.168050][ T1543] IPv6: NLM_F_CREATE should be set when creating new route [ 1835.793848][ T1562] netlink: 'syz.4.9065': attribute type 25 has an invalid length. [ 1836.087824][ T1389] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1836.159041][ T1389] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1836.215888][ T1389] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1836.258279][ T1389] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1836.291303][ T1574] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1836.375814][ T1578] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9069'. [ 1836.530829][ T1581] netlink: 'syz.0.9069': attribute type 29 has an invalid length. [ 1836.628930][ T1581] netlink: 'syz.0.9069': attribute type 29 has an invalid length. [ 1836.705933][ T1589] netlink: 'syz.0.9069': attribute type 29 has an invalid length. [ 1836.769979][ T1389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1836.797038][T30131] wlan1: Trigger new scan to find an IBSS to join [ 1836.812373][T30142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1836.823517][T30142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1836.850612][ T1389] 8021q: adding VLAN 0 to HW filter on device team0 [ 1836.883955][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1836.902091][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1836.922799][T30136] bridge0: port 1(bridge_slave_0) entered blocking state [ 1836.929993][T30136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1836.975910][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1837.000698][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1837.031607][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1837.062493][T30136] bridge0: port 2(bridge_slave_1) entered blocking state [ 1837.069709][T30136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1837.110050][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1837.163131][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1837.183077][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1837.196036][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1837.222478][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1837.248631][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1837.293671][ T1389] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1837.315077][ T1389] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1837.354133][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1837.383170][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1837.423340][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1837.452553][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1837.493745][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1837.530800][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1839.034872][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1839.053559][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1839.095443][ T1389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1839.175333][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1839.203469][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1839.272736][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1839.315818][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1839.360712][ T1389] device veth0_vlan entered promiscuous mode [ 1839.368005][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1839.391604][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1839.423797][ T1389] device veth1_vlan entered promiscuous mode [ 1839.435369][ T1649] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9083'. [ 1839.533186][ T1649] bridge0: port 1(bridge_slave_0) entered disabled state [ 1839.658482][ T1652] netlink: 'syz.1.9083': attribute type 29 has an invalid length. [ 1839.837634][T30138] wlan1: Trigger new scan to find an IBSS to join [ 1840.101479][ T1649] device bridge_slave_0 left promiscuous mode [ 1840.140465][ T1649] bridge0: port 1(bridge_slave_0) entered disabled state [ 1841.248480][ T1652] netlink: 'syz.1.9083': attribute type 29 has an invalid length. [ 1841.268446][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1841.284382][T30136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1841.358804][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1841.377292][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1841.406567][ T1389] device veth0_macvtap entered promiscuous mode [ 1841.444006][ T1389] device veth1_macvtap entered promiscuous mode [ 1841.527281][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1841.563048][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1841.653726][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1841.748860][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1841.776441][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1841.802996][ T1691] sctp: [Deprecated]: syz.3.9089 (pid 1691) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1841.802996][ T1691] Use struct sctp_sack_info instead [ 1841.806426][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1841.874662][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1841.909369][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1841.950240][ T1389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1841.973285][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1841.997850][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1842.017456][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1842.034311][T23753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1842.072409][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1842.116273][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1842.160614][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1842.222231][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1842.262598][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1842.295044][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1842.313880][ T1389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1842.344587][ T1389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1842.395565][ T1389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1842.441870][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1842.457335][T30131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1842.510273][ T1389] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1842.564665][ T1389] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1842.596982][ T1389] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1842.637480][ T1389] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1843.001381][T30131] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1843.034246][T30131] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1843.110562][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1843.141952][T30142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1843.178741][T30142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1843.208724][T30138] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1843.258117][ T1721] netlink: 'syz.3.9095': attribute type 25 has an invalid length. [ 1843.495224][ T1732] FAULT_INJECTION: forcing a failure. [ 1843.495224][ T1732] name failslab, interval 1, probability 0, space 0, times 0 [ 1843.586696][ T1732] CPU: 1 PID: 1732 Comm: syz.2.9020 Not tainted syzkaller #0 [ 1843.594136][ T1732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1843.604222][ T1732] Call Trace: [ 1843.607527][ T1732] [ 1843.610484][ T1732] dump_stack_lvl+0x188/0x24e [ 1843.615201][ T1732] ? show_regs_print_info+0x12/0x12 [ 1843.620434][ T1732] ? load_image+0x400/0x400 [ 1843.624971][ T1732] ? __might_sleep+0xd0/0xd0 [ 1843.629595][ T1732] ? __lock_acquire+0x7d10/0x7d10 [ 1843.634667][ T1732] should_fail_ex+0x399/0x4d0 [ 1843.639390][ T1732] should_failslab+0x5/0x20 [ 1843.643936][ T1732] slab_pre_alloc_hook+0x59/0x310 [ 1843.649010][ T1732] kmem_cache_alloc_lru+0x49/0x2e0 [ 1843.655055][ T1732] ? new_inode_pseudo+0x7e/0x1c0 [ 1843.660029][ T1732] new_inode_pseudo+0x7e/0x1c0 [ 1843.664842][ T1732] ? __ns_get_path+0x2c/0x650 [ 1843.669562][ T1732] __ns_get_path+0x251/0x650 [ 1843.674193][ T1732] ns_get_path+0x50/0x90 [ 1843.678476][ T1732] proc_ns_get_link+0xf4/0x200 [ 1843.683281][ T1732] ? proc_ns_instantiate+0xf0/0xf0 [ 1843.688430][ T1732] ? pick_link+0x10f/0xe20 [ 1843.692877][ T1732] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 1843.698463][ T1732] ? security_inode_follow_link+0xb3/0x100 [ 1843.704310][ T1732] ? proc_ns_instantiate+0xf0/0xf0 [ 1843.709460][ T1732] pick_link+0x6b3/0xe20 [ 1843.713745][ T1732] step_into+0xc49/0xf20 [ 1843.718026][ T1732] ? rcu_read_lock_any_held+0xb0/0x130 [ 1843.723519][ T1732] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 1843.728836][ T1732] ? set_root+0x3a0/0x3a0 [ 1843.733199][ T1732] ? d_splice_alias+0x110/0x320 [ 1843.738097][ T1732] path_openat+0x15f3/0x2ee0 [ 1843.742746][ T1732] ? do_filp_open+0x430/0x430 [ 1843.747472][ T1732] do_filp_open+0x1f1/0x430 [ 1843.752010][ T1732] ? vfs_tmpfile+0x480/0x480 [ 1843.756654][ T1732] ? _raw_spin_unlock+0x24/0x40 [ 1843.761537][ T1732] ? alloc_fd+0x58f/0x630 [ 1843.765912][ T1732] do_sys_openat2+0x150/0x4b0 [ 1843.770636][ T1732] ? atomic_notifier_call_chain+0x282/0x2b0 [ 1843.776570][ T1732] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1843.782757][ T1732] ? do_sys_open+0xe0/0xe0 [ 1843.787211][ T1732] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1843.793233][ T1732] ? lock_chain_count+0x20/0x20 [ 1843.798128][ T1732] __x64_sys_openat+0x135/0x160 [ 1843.803025][ T1732] do_syscall_64+0x4c/0xa0 [ 1843.807483][ T1732] ? clear_bhb_loop+0x60/0xb0 [ 1843.812194][ T1732] ? clear_bhb_loop+0x60/0xb0 [ 1843.816916][ T1732] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1843.822849][ T1732] RIP: 0033:0x7f0f2e15cfce [ 1843.827293][ T1732] 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 [ 1843.846930][ T1732] RSP: 002b:00007f0f2f136ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1843.848954][T30136] wlan1: Trigger new scan to find an IBSS to join [ 1843.855370][ T1732] RAX: ffffffffffffffda RBX: 00007f0f2f1376c0 RCX: 00007f0f2e15cfce [ 1843.869788][ T1732] RDX: 0000000000000002 RSI: 00007f0f2f136f90 RDI: ffffffffffffff9c [ 1843.877791][ T1732] RBP: 00007f0f2f137090 R08: 0000000000000000 R09: 0000000000000000 [ 1843.885792][ T1732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1843.893786][ T1732] R13: 00007f0f2e416038 R14: 00007f0f2e415fa0 R15: 00007ffd2880ded8 [ 1843.901805][ T1732] [ 1844.058291][ T1739] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9097'. [ 1844.438446][ T1744] netlink: 'syz.4.9097': attribute type 29 has an invalid length. [ 1844.450647][ T1739] bridge0: port 1(bridge_slave_0) entered disabled state [ 1844.887480][T30131] wlan1: Creating new IBSS network, BSSID 4e:09:f2:e3:2a:10 [ 1845.160439][ T1739] device bridge_slave_0 left promiscuous mode [ 1845.231310][ T1739] bridge0: port 1(bridge_slave_0) entered disabled state [ 1845.647129][ T1744] netlink: 'syz.4.9097': attribute type 29 has an invalid length. [ 1845.656038][ T1760] netlink: 'syz.0.9101': attribute type 10 has an invalid length. [ 1845.703939][ T1760] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9101'. [ 1845.792088][ T1760] device dummy0 entered promiscuous mode [ 1845.860214][ T1760] team0: Port device dummy0 removed [ 1845.887396][ T1760] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 1845.935137][ T1773] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.9104'. [ 1845.973457][ T1770] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.9104'. [ 1847.762892][ T1807] netlink: 156 bytes leftover after parsing attributes in process `syz.0.9116'. [ 1847.808556][ T1805] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1848.381002][ T1819] netlink: 'syz.2.9118': attribute type 10 has an invalid length. [ 1848.401169][ T1819] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9118'. [ 1848.418982][ T1819] device dummy0 entered promiscuous mode [ 1848.626271][ T1819] bridge0: port 3(dummy0) entered blocking state [ 1848.656949][ T1819] bridge0: port 3(dummy0) entered disabled state [ 1848.779903][ T1819] bridge0: port 3(dummy0) entered blocking state [ 1848.786641][ T1819] bridge0: port 3(dummy0) entered forwarding state [ 1848.800387][T30140] wlan1: Trigger new scan to find an IBSS to join [ 1848.848675][ T1822] netlink: 156 bytes leftover after parsing attributes in process `syz.0.9119'. [ 1849.357781][ T1840] netlink: 'syz.0.9126': attribute type 10 has an invalid length. [ 1849.378882][ T1840] team0: Device netdevsim0 is up. Set it down before adding it as a team port [ 1849.522109][ T1844] netlink: 2 bytes leftover after parsing attributes in process `syz.4.9122'. [ 1849.632538][ T1844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1849.765445][ T1844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1849.866525][ T1844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1849.995121][ T1844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1850.034499][ T1844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1850.053740][ T1844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1850.093128][ T1844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1850.123868][ T1844] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1850.166733][ T1844] device batadv_slave_1 entered promiscuous mode [ 1850.510118][ T1862] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1851.255648][ T1869] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1851.263424][ T1869] IPv6: NLM_F_CREATE should be set when creating new route [ 1851.271918][ T1869] IPv6: NLM_F_CREATE should be set when creating new route [ 1851.280054][ T1869] IPv6: NLM_F_CREATE should be set when creating new route [ 1851.378486][ T4282] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 1851.626837][ T1877] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9135'. [ 1852.301388][ T1894] netlink: 'syz.3.9139': attribute type 25 has an invalid length. [ 1852.496840][ T1886] netlink: 'syz.4.9134': attribute type 10 has an invalid length. [ 1852.596682][ T1886] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9134'. [ 1852.661228][ T1886] device dummy0 entered promiscuous mode [ 1852.757830][ T1886] bridge0: port 1(dummy0) entered blocking state [ 1852.775604][ T1886] bridge0: port 1(dummy0) entered disabled state [ 1852.803683][ T1886] bridge0: port 1(dummy0) entered blocking state [ 1852.810565][ T1886] bridge0: port 1(dummy0) entered forwarding state [ 1852.910908][T23753] wlan1: Trigger new scan to find an IBSS to join [ 1853.097412][ T1902] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1853.121157][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.134572][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.419491][ T1911] netlink: 2 bytes leftover after parsing attributes in process `syz.1.9145'. [ 1853.467489][ T1911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1853.528249][ T1911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1853.596513][ T1911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1853.640063][ T1911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1853.676507][ T1911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1853.791836][ T1911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1853.854069][ T1911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1853.915349][ T1911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1853.942300][ T1911] device batadv_slave_1 entered promiscuous mode [ 1854.090982][T30136] wlan1: Creating new IBSS network, BSSID ee:c7:50:d8:eb:b7 [ 1854.151533][T30142] ------------[ cut here ]------------ [ 1854.157646][T30142] WARNING: CPU: 1 PID: 30142 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x428/0x4b0 [ 1854.168011][T30142] Modules linked in: [ 1854.171954][T30142] CPU: 1 PID: 30142 Comm: kworker/u4:23 Not tainted syzkaller #0 [ 1854.180386][T30142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1854.190742][T30142] Workqueue: cfg80211 cfg80211_event_work [ 1854.196600][T30142] RIP: 0010:__cfg80211_ibss_joined+0x428/0x4b0 [ 1854.202817][T30142] Code: 00 00 00 48 3b 84 24 80 00 00 00 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e1 51 ee f7 0f 0b eb bb e8 d8 51 ee f7 <0f> 0b eb b2 e8 cf 51 ee f7 0f 0b e9 77 fd ff ff e8 c3 51 ee f7 0f [ 1854.222537][T30142] RSP: 0018:ffffc90004ac7aa0 EFLAGS: 00010293 [ 1854.228699][T30142] RAX: ffffffff899420d8 RBX: dffffc0000000000 RCX: ffff88802d278000 [ 1854.236786][T30142] RDX: 0000000000000000 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 1854.244803][T30142] RBP: ffffc90004ac7b70 R08: ffffffff90af62a7 R09: 1ffffffff215ec54 [ 1854.252871][T30142] R10: dffffc0000000000 R11: fffffbfff215ec55 R12: ffff888058c435d8 [ 1854.260923][T30142] R13: 1ffff92000958f5c R14: 0000000000000001 R15: ffff888056b00c90 [ 1854.269004][T30142] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1854.278021][T30142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1854.284639][T30142] CR2: 0000001b31f11ff8 CR3: 0000000053581000 CR4: 00000000003506e0 [ 1854.292720][T30142] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1854.300808][T30142] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1854.308870][T30142] Call Trace: [ 1854.312185][T30142] [ 1854.315158][T30142] ? mutex_lock_nested+0x10/0x10 [ 1854.320202][T30142] ? trace_rdev_return_void+0x240/0x240 [ 1854.325825][T30142] cfg80211_process_wdev_events+0x3ad/0x550 [ 1854.331842][T30142] cfg80211_process_rdev_events+0x9d/0x110 [ 1854.337741][T30142] ? process_one_work+0x7b0/0x1160 [ 1854.342905][T30142] cfg80211_event_work+0x2b/0x40 [ 1854.347945][T30142] process_one_work+0x8a2/0x1160 [ 1854.352967][T30142] ? worker_detach_from_pool+0x240/0x240 [ 1854.358687][T30142] ? _raw_spin_lock_irq+0x86/0xf0 [ 1854.363759][T30142] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1854.368879][T30142] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1854.374473][T30142] ? kthread_data+0x4b/0xc0 [ 1854.379083][T30142] worker_thread+0xaa2/0x1270 [ 1854.383870][T30142] kthread+0x29d/0x330 [ 1854.388032][T30142] ? worker_clr_flags+0x1a0/0x1a0 [ 1854.393106][T30142] ? kthread_blkcg+0xd0/0xd0 [ 1854.397800][T30142] ret_from_fork+0x1f/0x30 [ 1854.402299][T30142] [ 1854.405352][T30142] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1854.412640][T30142] CPU: 1 PID: 30142 Comm: kworker/u4:23 Not tainted syzkaller #0 [ 1854.420360][T30142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1854.430442][T30142] Workqueue: cfg80211 cfg80211_event_work [ 1854.436196][T30142] Call Trace: [ 1854.439491][T30142] [ 1854.442437][T30142] dump_stack_lvl+0x188/0x24e [ 1854.447135][T30142] ? memcpy+0x3c/0x60 [ 1854.451126][T30142] ? show_regs_print_info+0x12/0x12 [ 1854.456338][T30142] ? load_image+0x400/0x400 [ 1854.460883][T30142] panic+0x2e5/0x730 [ 1854.464807][T30142] ? bpf_jit_dump+0xd0/0xd0 [ 1854.469335][T30142] ? ret_from_fork+0x1f/0x30 [ 1854.473944][T30142] __warn+0x2f8/0x4f0 [ 1854.477953][T30142] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 1854.483522][T30142] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 1854.489094][T30142] report_bug+0x2ba/0x4f0 [ 1854.493437][T30142] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 1854.499000][T30142] handle_bug+0x3a/0x70 [ 1854.503169][T30142] exc_invalid_op+0x16/0x40 [ 1854.507681][T30142] asm_exc_invalid_op+0x16/0x20 [ 1854.512545][T30142] RIP: 0010:__cfg80211_ibss_joined+0x428/0x4b0 [ 1854.518712][T30142] Code: 00 00 00 48 3b 84 24 80 00 00 00 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e1 51 ee f7 0f 0b eb bb e8 d8 51 ee f7 <0f> 0b eb b2 e8 cf 51 ee f7 0f 0b e9 77 fd ff ff e8 c3 51 ee f7 0f [ 1854.538324][T30142] RSP: 0018:ffffc90004ac7aa0 EFLAGS: 00010293 [ 1854.544400][T30142] RAX: ffffffff899420d8 RBX: dffffc0000000000 RCX: ffff88802d278000 [ 1854.552376][T30142] RDX: 0000000000000000 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 1854.560374][T30142] RBP: ffffc90004ac7b70 R08: ffffffff90af62a7 R09: 1ffffffff215ec54 [ 1854.568375][T30142] R10: dffffc0000000000 R11: fffffbfff215ec55 R12: ffff888058c435d8 [ 1854.576365][T30142] R13: 1ffff92000958f5c R14: 0000000000000001 R15: ffff888056b00c90 [ 1854.584368][T30142] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 1854.589944][T30142] ? mutex_lock_nested+0x10/0x10 [ 1854.594898][T30142] ? trace_rdev_return_void+0x240/0x240 [ 1854.600469][T30142] cfg80211_process_wdev_events+0x3ad/0x550 [ 1854.606393][T30142] cfg80211_process_rdev_events+0x9d/0x110 [ 1854.612215][T30142] ? process_one_work+0x7b0/0x1160 [ 1854.617336][T30142] cfg80211_event_work+0x2b/0x40 [ 1854.622312][T30142] process_one_work+0x8a2/0x1160 [ 1854.627284][T30142] ? worker_detach_from_pool+0x240/0x240 [ 1854.632933][T30142] ? _raw_spin_lock_irq+0x86/0xf0 [ 1854.637980][T30142] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1854.643027][T30142] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1854.648587][T30142] ? kthread_data+0x4b/0xc0 [ 1854.653109][T30142] worker_thread+0xaa2/0x1270 [ 1854.657828][T30142] kthread+0x29d/0x330 [ 1854.661904][T30142] ? worker_clr_flags+0x1a0/0x1a0 [ 1854.666935][T30142] ? kthread_blkcg+0xd0/0xd0 [ 1854.671533][T30142] ret_from_fork+0x1f/0x30 [ 1854.675970][T30142] [ 1854.679327][T30142] Kernel Offset: disabled [ 1854.683714][T30142] Rebooting in 86400 seconds..