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"], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5a, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0xfffff000, 0xe, 0x1000000, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0xff41}, 0x28) [ 1071.141291][ T5050] genl_rcv+0x24/0x40 [ 1071.145362][ T5050] netlink_unicast+0x539/0x7e0 [ 1071.150204][ T5050] ? netlink_attachskb+0x880/0x880 [ 1071.155369][ T5050] ? __virt_addr_valid+0x5d/0x2d0 [ 1071.160531][ T5050] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1071.166847][ T5050] ? __phys_addr_symbol+0x2c/0x70 [ 1071.171918][ T5050] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1071.177699][ T5050] ? __check_object_size+0x16e/0x310 [ 1071.183135][ T5050] netlink_sendmsg+0x904/0xe00 [ 1071.187961][ T5050] ? netlink_unicast+0x7e0/0x7e0 [ 1071.192963][ T5050] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.199259][ T5050] ? netlink_unicast+0x7e0/0x7e0 [ 1071.204239][ T5050] sock_sendmsg+0xcf/0x120 [ 1071.208707][ T5050] ____sys_sendmsg+0x6e8/0x810 [ 1071.213524][ T5050] ? kernel_sendmsg+0x50/0x50 [ 1071.218333][ T5050] ? do_recvmmsg+0x6d0/0x6d0 [ 1071.222966][ T5050] ? perf_trace_lock+0x2ef/0x4d0 [ 1071.227969][ T5050] ? check_path.constprop.0+0x50/0x50 [ 1071.233412][ T5050] ___sys_sendmsg+0xf3/0x170 [ 1071.238059][ T5050] ? sendmsg_copy_msghdr+0x160/0x160 [ 1071.243401][ T5050] ? lock_downgrade+0x6e0/0x6e0 [ 1071.248383][ T5050] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1071.254325][ T5050] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1071.260294][ T5050] ? __fget_files+0x28c/0x470 [ 1071.265039][ T5050] ? __fget_light+0xea/0x280 [ 1071.269705][ T5050] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1071.276051][ T5050] __sys_sendmsg+0xe5/0x1b0 [ 1071.280702][ T5050] ? __sys_sendmsg_sock+0x30/0x30 [ 1071.285869][ T5050] ? syscall_enter_from_user_mode+0x21/0x70 [ 1071.291841][ T5050] do_syscall_64+0x35/0xb0 [ 1071.296307][ T5050] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1071.302252][ T5050] RIP: 0033:0x7f0f9b370049 [ 1071.306794][ T5050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1071.326449][ T5050] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1071.334906][ T5050] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1071.342999][ T5050] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1071.351017][ T5050] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1071.359112][ T5050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1071.367207][ T5050] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1071.375251][ T5050] [ 1071.409766][ T5062] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1071.421791][ T5068] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1071.434938][ T5068] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(0x0, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:01 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x46, 0x1}]}}, &(0x7f00000000c0)=""/140, 0x2a, 0x8c, 0x1}, 0x20) 14:18:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) (async) r1 = syz_clone(0x2000, &(0x7f0000000540)="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", 0x1000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300)="5273d714033a824ca853ea1ee8963fb3d25dc2d0ae3421809383baba311e6c8a068e1b2b5925701183df4935bea8236df1d924a7b9005e30fea505f5c606e3527c0b55c97d045d6e57ae985eaf9bcd81bf58a9fe9799a86fb9758074cee7cf15aa59d42e50fe991a14ec7b5d686effde77697ed95f3596eac71d284bf55aa783fe7c1929b6e4ffc1eee1b56b0359f5d9c050f12588427c478c0848e6f8c531c61f6bfcc93e690e31592fc8faab93be42bba4255cbaadd802cc2b1d8fcef953ce5af3") perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, r0, 0x0) r2 = openat$cgroup_type(r0, &(0x7f0000000200), 0x2, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x5a, 0x9, 0x1f, 0x0, 0x3, 0x26118, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0x80000001, 0xf28}, 0x8320, 0xf28, 0xfffffffb, 0x2, 0x6, 0x2, 0xcc, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000400)={0x0, r2}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000001540)={0x5, 0x80, 0x5, 0x8, 0x32, 0x8, 0x0, 0xfff, 0x10d0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8c, 0x4, @perf_bp={&(0x7f0000000440), 0x4}, 0x501, 0x101, 0x6, 0x8, 0x8000000000000001, 0x6, 0x26b, 0x0, 0x2, 0x0, 0x10001}) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xff, 0x40, 0x7, 0x40, 0x0, 0x1, 0x54649, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xc00000, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x114c2, 0x10001, 0x80000001, 0x4, 0x20, 0xff9, 0xff, 0x0, 0x6, 0x0, 0x1f}, 0x0, 0x10, r4, 0x2) 14:18:01 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1f}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}, 0x2000) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0x12) [ 1071.450763][ T5087] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1071.515780][ T5068] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1071.515780][ T5068] !' [ 1071.548042][ T5068] CPU: 0 PID: 5068 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1071.558174][ T5068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1071.568268][ T5068] Call Trace: [ 1071.571574][ T5068] [ 1071.574535][ T5068] dump_stack_lvl+0xcd/0x134 [ 1071.579169][ T5068] sysfs_warn_dup.cold+0x1c/0x29 [ 1071.584162][ T5068] sysfs_do_create_link_sd+0x11e/0x140 [ 1071.589675][ T5068] sysfs_create_link+0x5f/0xc0 [ 1071.594500][ T5068] device_add+0x789/0x1ee0 [ 1071.598991][ T5068] ? wait_for_completion_io+0x270/0x270 [ 1071.604589][ T5068] ? lock_downgrade+0x6e0/0x6e0 [ 1071.609489][ T5068] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1071.615939][ T5068] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1071.622234][ T5068] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.628705][ T5068] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1071.634754][ T5068] wiphy_register+0x1e86/0x29a0 [ 1071.639673][ T5068] ? wiphy_unregister+0xbf0/0xbf0 [ 1071.644732][ T5068] ? minstrel_ht_alloc+0x52c/0xa10 [ 1071.649914][ T5068] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1071.656044][ T5068] ieee80211_register_hw+0x1f16/0x3ed0 [ 1071.661559][ T5068] ? ieee80211_restart_hw+0x290/0x290 [ 1071.666956][ T5068] ? debug_object_destroy+0x210/0x210 [ 1071.672377][ T5068] ? memset+0x20/0x40 [ 1071.676384][ T5068] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.682667][ T5068] ? __hrtimer_init+0x136/0x280 [ 1071.687665][ T5068] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1071.693443][ T5068] ? hwsim_virtio_rx_work+0x350/0x350 [ 1071.698918][ T5068] ? hwsim_new_radio_nl+0x992/0x1080 [ 1071.704242][ T5068] ? memcpy+0x39/0x60 [ 1071.708249][ T5068] hwsim_new_radio_nl+0x9bc/0x1080 [ 1071.713416][ T5068] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1071.719326][ T5068] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.725599][ T5068] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1071.733003][ T5068] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1071.740309][ T5068] genl_family_rcv_msg_doit+0x228/0x320 [ 1071.745878][ T5068] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1071.753260][ T5068] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.759622][ T5068] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.765872][ T5068] ? ns_capable+0xd9/0x100 [ 1071.770322][ T5068] genl_rcv_msg+0x328/0x580 [ 1071.774973][ T5068] ? genl_get_cmd+0x480/0x480 [ 1071.779687][ T5068] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1071.785627][ T5068] ? lock_release+0x720/0x720 [ 1071.790351][ T5068] ? check_path.constprop.0+0x50/0x50 [ 1071.795909][ T5068] netlink_rcv_skb+0x153/0x420 [ 1071.800691][ T5068] ? genl_get_cmd+0x480/0x480 [ 1071.805434][ T5068] ? netlink_ack+0xa60/0xa60 [ 1071.810142][ T5068] ? netlink_deliver_tap+0x1b1/0xc30 [ 1071.815568][ T5068] genl_rcv+0x24/0x40 [ 1071.819555][ T5068] netlink_unicast+0x539/0x7e0 [ 1071.824329][ T5068] ? netlink_attachskb+0x880/0x880 [ 1071.829444][ T5068] ? __virt_addr_valid+0x5d/0x2d0 [ 1071.834511][ T5068] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1071.840791][ T5068] ? __phys_addr_symbol+0x2c/0x70 [ 1071.845848][ T5068] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1071.851576][ T5068] ? __check_object_size+0x16e/0x310 [ 1071.856893][ T5068] netlink_sendmsg+0x904/0xe00 [ 1071.861705][ T5068] ? netlink_unicast+0x7e0/0x7e0 [ 1071.866684][ T5068] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1071.872988][ T5068] ? netlink_unicast+0x7e0/0x7e0 [ 1071.877969][ T5068] sock_sendmsg+0xcf/0x120 [ 1071.882420][ T5068] ____sys_sendmsg+0x6e8/0x810 [ 1071.887206][ T5068] ? kernel_sendmsg+0x50/0x50 [ 1071.891907][ T5068] ? do_recvmmsg+0x6d0/0x6d0 [ 1071.896503][ T5068] ? perf_trace_lock+0x2ef/0x4d0 [ 1071.901500][ T5068] ? check_path.constprop.0+0x50/0x50 [ 1071.906909][ T5068] ___sys_sendmsg+0xf3/0x170 [ 1071.911629][ T5068] ? sendmsg_copy_msghdr+0x160/0x160 [ 1071.916940][ T5068] ? lock_downgrade+0x6e0/0x6e0 [ 1071.921841][ T5068] ? finish_task_switch.isra.0+0x319/0xb80 [ 1071.927840][ T5068] ? __fget_files+0x28c/0x470 [ 1071.932593][ T5068] ? __fget_light+0xea/0x280 [ 1071.937230][ T5068] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1071.943516][ T5068] __sys_sendmsg+0xe5/0x1b0 [ 1071.948036][ T5068] ? __sys_sendmsg_sock+0x30/0x30 [ 1071.953111][ T5068] ? lockdep_hardirqs_on+0x79/0x100 [ 1071.958329][ T5068] ? trace_hardirqs_on+0x39/0x1c0 [ 1071.963382][ T5068] ? syscall_enter_from_user_mode+0x2b/0x70 [ 1071.969328][ T5068] do_syscall_64+0x35/0xb0 [ 1071.973781][ T5068] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1071.979710][ T5068] RIP: 0033:0x7fa397a8f049 [ 1071.984364][ T5068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1072.003999][ T5068] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1072.012425][ T5068] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1072.020413][ T5068] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1072.028414][ T5068] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1072.036415][ T5068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1072.044407][ T5068] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1072.052413][ T5068] [ 1072.060558][ T5097] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/1235], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43408) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000140)='net_dev_start_xmit\x00', r1}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="280e003f4305607e5bc5795e6558070800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) 14:18:02 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1f}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}, 0x2000) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000180), 0x12) 14:18:02 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4000, 0x0, 0x3f, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x81, 0x5, 0x0, 0x7, 0x0, 0x2, 0x80, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x1}, 0x10085, 0x2, 0xffffffff, 0x9, 0x3, 0x436, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}, {&(0x7f0000000000)="51fd8ece63a5c34f808680b4bdd196b2120a1bdf1867276e2a4d6d8e45114eb41988795f55f7e53a2afdf9ad34a89d25f87c0f96ce", 0x35}], 0x2, 0x0, 0x0, 0xe}, 0x0) 14:18:02 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) [ 1072.116804][ T5097] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1072.710849][ T5097] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1072.710849][ T5097] !' [ 1072.723167][ T5097] CPU: 0 PID: 5097 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1072.733282][ T5097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1072.743364][ T5097] Call Trace: [ 1072.746837][ T5097] [ 1072.749787][ T5097] dump_stack_lvl+0xcd/0x134 [ 1072.754413][ T5097] sysfs_warn_dup.cold+0x1c/0x29 14:18:02 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4000, 0x0, 0x3f, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x81, 0x5, 0x0, 0x7, 0x0, 0x2, 0x80, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x1}, 0x10085, 0x2, 0xffffffff, 0x9, 0x3, 0x436, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) (async) r1 = socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}, {&(0x7f0000000000)="51fd8ece63a5c34f808680b4bdd196b2120a1bdf1867276e2a4d6d8e45114eb41988795f55f7e53a2afdf9ad34a89d25f87c0f96ce", 0x35}], 0x2, 0x0, 0x0, 0xe}, 0x0) 14:18:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x184, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) [ 1072.759388][ T5097] sysfs_do_create_link_sd+0x11e/0x140 [ 1072.764893][ T5097] sysfs_create_link+0x5f/0xc0 [ 1072.769702][ T5097] device_add+0x789/0x1ee0 [ 1072.774170][ T5097] ? wait_for_completion_io+0x270/0x270 [ 1072.779846][ T5097] ? lock_downgrade+0x6e0/0x6e0 [ 1072.784739][ T5097] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1072.791023][ T5097] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1072.797318][ T5097] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1072.803603][ T5097] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1072.809637][ T5097] wiphy_register+0x1e86/0x29a0 [ 1072.814808][ T5097] ? wiphy_unregister+0xbf0/0xbf0 [ 1072.820051][ T5097] ? minstrel_ht_alloc+0x52c/0xa10 [ 1072.825307][ T5097] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1072.831416][ T5097] ieee80211_register_hw+0x1f16/0x3ed0 [ 1072.836915][ T5097] ? ieee80211_restart_hw+0x290/0x290 [ 1072.842301][ T5097] ? debug_object_destroy+0x210/0x210 [ 1072.847699][ T5097] ? memset+0x20/0x40 [ 1072.851691][ T5097] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1072.857946][ T5097] ? __hrtimer_init+0x136/0x280 [ 1072.862815][ T5097] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1072.868582][ T5097] ? hwsim_virtio_rx_work+0x350/0x350 [ 1072.873978][ T5097] ? hwsim_new_radio_nl+0x992/0x1080 [ 1072.879337][ T5097] ? memcpy+0x39/0x60 [ 1072.883490][ T5097] hwsim_new_radio_nl+0x9bc/0x1080 [ 1072.888648][ T5097] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1072.894629][ T5097] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1072.900917][ T5097] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1072.908510][ T5097] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1072.916012][ T5097] genl_family_rcv_msg_doit+0x228/0x320 [ 1072.921583][ T5097] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1072.929058][ T5097] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1072.935342][ T5097] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1072.941598][ T5097] ? ns_capable+0xd9/0x100 [ 1072.946035][ T5097] genl_rcv_msg+0x328/0x580 [ 1072.950581][ T5097] ? genl_get_cmd+0x480/0x480 [ 1072.955354][ T5097] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1072.961282][ T5097] ? lock_release+0x720/0x720 [ 1072.965975][ T5097] ? check_path.constprop.0+0x50/0x50 [ 1072.971380][ T5097] netlink_rcv_skb+0x153/0x420 [ 1072.976157][ T5097] ? genl_get_cmd+0x480/0x480 [ 1072.980847][ T5097] ? netlink_ack+0xa60/0xa60 [ 1072.985453][ T5097] ? netlink_deliver_tap+0x1b1/0xc30 [ 1072.990756][ T5097] genl_rcv+0x24/0x40 [ 1072.994835][ T5097] netlink_unicast+0x539/0x7e0 [ 1072.999612][ T5097] ? netlink_attachskb+0x880/0x880 [ 1073.004749][ T5097] ? __virt_addr_valid+0x5d/0x2d0 [ 1073.009804][ T5097] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1073.016073][ T5097] ? __phys_addr_symbol+0x2c/0x70 [ 1073.021116][ T5097] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1073.026865][ T5097] ? __check_object_size+0x16e/0x310 [ 1073.032170][ T5097] netlink_sendmsg+0x904/0xe00 [ 1073.036979][ T5097] ? netlink_unicast+0x7e0/0x7e0 [ 1073.041934][ T5097] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.048192][ T5097] ? netlink_unicast+0x7e0/0x7e0 [ 1073.053141][ T5097] sock_sendmsg+0xcf/0x120 [ 1073.057568][ T5097] ____sys_sendmsg+0x6e8/0x810 [ 1073.062345][ T5097] ? kernel_sendmsg+0x50/0x50 [ 1073.067025][ T5097] ? do_recvmmsg+0x6d0/0x6d0 [ 1073.071709][ T5097] ? perf_trace_lock+0x2ef/0x4d0 [ 1073.076665][ T5097] ? check_path.constprop.0+0x50/0x50 [ 1073.082056][ T5097] ___sys_sendmsg+0xf3/0x170 [ 1073.086664][ T5097] ? sendmsg_copy_msghdr+0x160/0x160 [ 1073.091967][ T5097] ? lock_downgrade+0x6e0/0x6e0 [ 1073.096830][ T5097] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1073.102644][ T5097] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1073.108481][ T5097] ? __fget_files+0x28c/0x470 [ 1073.113179][ T5097] ? __fget_light+0xea/0x280 [ 1073.117954][ T5097] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1073.124227][ T5097] __sys_sendmsg+0xe5/0x1b0 [ 1073.128743][ T5097] ? __sys_sendmsg_sock+0x30/0x30 [ 1073.133795][ T5097] ? syscall_enter_from_user_mode+0x21/0x70 [ 1073.139708][ T5097] do_syscall_64+0x35/0xb0 [ 1073.144221][ T5097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1073.150131][ T5097] RIP: 0033:0x7f0f9b370049 [ 1073.154558][ T5097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1073.174183][ T5097] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1073.182712][ T5097] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1073.190687][ T5097] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1073.198663][ T5097] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1073.206643][ T5097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1073.214631][ T5097] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1073.222633][ T5097] 14:18:03 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1f}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}, 0x2000) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) syz_open_procfs$namespace(0x0, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000180), 0x12) [ 1073.271680][ T5117] net_ratelimit: 2 callbacks suppressed [ 1073.271692][ T5117] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1073.312914][ T5123] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1073.360421][ T5119] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1073.376716][ T5119] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(0x0, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:03 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 14:18:03 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) 14:18:03 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4000, 0x0, 0x3f, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x81, 0x5, 0x0, 0x7, 0x0, 0x2, 0x80, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x1}, 0x10085, 0x2, 0xffffffff, 0x9, 0x3, 0x436, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) (async) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}, {&(0x7f0000000000)="51fd8ece63a5c34f808680b4bdd196b2120a1bdf1867276e2a4d6d8e45114eb41988795f55f7e53a2afdf9ad34a89d25f87c0f96ce", 0x35}], 0x2, 0x0, 0x0, 0xe}, 0x0) [ 1073.408245][ T5119] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1073.408245][ T5119] !' [ 1073.443515][ T5119] CPU: 0 PID: 5119 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1073.453633][ T5119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1073.463716][ T5119] Call Trace: [ 1073.467024][ T5119] [ 1073.469981][ T5119] dump_stack_lvl+0xcd/0x134 [ 1073.474617][ T5119] sysfs_warn_dup.cold+0x1c/0x29 [ 1073.479601][ T5119] sysfs_do_create_link_sd+0x11e/0x140 [ 1073.485109][ T5119] sysfs_create_link+0x5f/0xc0 [ 1073.489917][ T5119] device_add+0x789/0x1ee0 [ 1073.494379][ T5119] ? wait_for_completion_io+0x270/0x270 [ 1073.499945][ T5119] ? lock_downgrade+0x6e0/0x6e0 [ 1073.504813][ T5119] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1073.511081][ T5119] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1073.517427][ T5119] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.523685][ T5119] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1073.529716][ T5119] wiphy_register+0x1e86/0x29a0 [ 1073.534592][ T5119] ? wiphy_unregister+0xbf0/0xbf0 [ 1073.539631][ T5119] ? minstrel_ht_alloc+0x52c/0xa10 [ 1073.544776][ T5119] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1073.550861][ T5119] ieee80211_register_hw+0x1f16/0x3ed0 [ 1073.556346][ T5119] ? ieee80211_restart_hw+0x290/0x290 [ 1073.561816][ T5119] ? debug_object_destroy+0x210/0x210 [ 1073.567207][ T5119] ? memset+0x20/0x40 [ 1073.571199][ T5119] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.577542][ T5119] ? __hrtimer_init+0x136/0x280 [ 1073.582408][ T5119] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1073.588216][ T5119] ? hwsim_virtio_rx_work+0x350/0x350 [ 1073.593623][ T5119] ? hwsim_new_radio_nl+0x992/0x1080 [ 1073.598940][ T5119] ? memcpy+0x39/0x60 [ 1073.602947][ T5119] hwsim_new_radio_nl+0x9bc/0x1080 [ 1073.608079][ T5119] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1073.614003][ T5119] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.620346][ T5119] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1073.627735][ T5119] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1073.635040][ T5119] genl_family_rcv_msg_doit+0x228/0x320 [ 1073.640600][ T5119] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1073.647982][ T5119] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.654436][ T5119] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.660701][ T5119] ? ns_capable+0xd9/0x100 [ 1073.665145][ T5119] genl_rcv_msg+0x328/0x580 [ 1073.669663][ T5119] ? genl_get_cmd+0x480/0x480 [ 1073.674347][ T5119] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1073.680296][ T5119] ? lock_release+0x720/0x720 [ 1073.684994][ T5119] ? check_path.constprop.0+0x50/0x50 [ 1073.690382][ T5119] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1073.696222][ T5119] netlink_rcv_skb+0x153/0x420 [ 1073.701094][ T5119] ? genl_get_cmd+0x480/0x480 [ 1073.705785][ T5119] ? netlink_ack+0xa60/0xa60 [ 1073.710392][ T5119] ? netlink_deliver_tap+0x1b1/0xc30 [ 1073.715709][ T5119] genl_rcv+0x24/0x40 [ 1073.719743][ T5119] netlink_unicast+0x539/0x7e0 [ 1073.724542][ T5119] ? netlink_attachskb+0x880/0x880 [ 1073.729662][ T5119] ? __virt_addr_valid+0x5d/0x2d0 [ 1073.734724][ T5119] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1073.740985][ T5119] ? __phys_addr_symbol+0x2c/0x70 [ 1073.746021][ T5119] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1073.751752][ T5119] ? __check_object_size+0x16e/0x310 [ 1073.757058][ T5119] netlink_sendmsg+0x904/0xe00 [ 1073.761835][ T5119] ? netlink_unicast+0x7e0/0x7e0 [ 1073.766788][ T5119] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1073.773062][ T5119] ? netlink_unicast+0x7e0/0x7e0 [ 1073.778024][ T5119] sock_sendmsg+0xcf/0x120 [ 1073.782457][ T5119] ____sys_sendmsg+0x6e8/0x810 [ 1073.787250][ T5119] ? kernel_sendmsg+0x50/0x50 [ 1073.791937][ T5119] ? do_recvmmsg+0x6d0/0x6d0 [ 1073.796543][ T5119] ? perf_trace_lock+0x2ef/0x4d0 [ 1073.801499][ T5119] ? check_path.constprop.0+0x50/0x50 [ 1073.806895][ T5119] ___sys_sendmsg+0xf3/0x170 [ 1073.811499][ T5119] ? sendmsg_copy_msghdr+0x160/0x160 [ 1073.816821][ T5119] ? lock_downgrade+0x6e0/0x6e0 [ 1073.821685][ T5119] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1073.827499][ T5119] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1073.833352][ T5119] ? __fget_files+0x28c/0x470 [ 1073.838055][ T5119] ? __fget_light+0xea/0x280 [ 1073.842677][ T5119] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1073.848958][ T5119] __sys_sendmsg+0xe5/0x1b0 [ 1073.853487][ T5119] ? __sys_sendmsg_sock+0x30/0x30 [ 1073.858539][ T5119] ? syscall_enter_from_user_mode+0x21/0x70 [ 1073.864454][ T5119] do_syscall_64+0x35/0xb0 [ 1073.868878][ T5119] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1073.874785][ T5119] RIP: 0033:0x7fa397a8f049 [ 1073.879204][ T5119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1073.898922][ T5119] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1073.907353][ T5119] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1073.915345][ T5119] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1073.923419][ T5119] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1073.931406][ T5119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1073.939394][ T5119] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1073.947416][ T5119] 14:18:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:03 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x256802, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x1a, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="00740900fdbc802d18610000060000000000000000010000184a0000010000000000000000000000182b0000", @ANYRES32, @ANYBLOB="0000000006000000dd000c0000000000181900008e99466757c9fde56f179a70fec15223cc3de8a894b7c6758903633eb1eafa23fd13e6e84f5fdd230d6dcebf9b30fac124190d1b5f0c37d67df9f68fdd13be4b7a7eee7587bd3e3bfad425de36ffeaaf0e75704cf5c49878b414ce4c998bb2be44cad46eaf692155a8222dcc8da716", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000540)='GPL\x00', 0x38, 0x0, 0x0, 0x61980, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xc, 0x7fffffff, 0x1f}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x1, r7, 0x1]}, 0x80) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0x29b000) 14:18:03 executing program 5: socketpair(0x23, 0x0, 0x0, &(0x7f0000000100)) [ 1074.001770][ T5139] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1074.011015][ T5140] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1074.029302][ T5139] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:04 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={0xffffffffffffffff, 0x0}, 0x20) 14:18:04 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000140)="26a1ffbc09e9c700d84a81f58ece94fbd1318d9e72c5c7d12dbd97d45808755b73f40aa773e44c18dc2f8566cdb890181ed925fc6e2824fb695b5b6f3bcbe12c85b6d22c5b04740602585d3dbb7dee9ac39b5b152f69fb049c5e8392c97dc0fe3a8b4d3ec38875417f7139c7412d0041cac2d9fffc53ee0106ca597e57ffb8bdb58e9606914a", 0x86}, {&(0x7f0000000200)="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", 0xff}], 0x3, &(0x7f00000000c0)}, 0x11) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xe}, 0x0) [ 1074.063005][ T5143] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1074.121847][ T5139] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1074.121847][ T5139] !' [ 1074.136575][ T5139] CPU: 1 PID: 5139 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1074.146700][ T5139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1074.156804][ T5139] Call Trace: [ 1074.160107][ T5139] [ 1074.163064][ T5139] dump_stack_lvl+0xcd/0x134 14:18:04 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) (async) [ 1074.167732][ T5139] sysfs_warn_dup.cold+0x1c/0x29 [ 1074.172709][ T5139] sysfs_do_create_link_sd+0x11e/0x140 [ 1074.178246][ T5139] sysfs_create_link+0x5f/0xc0 [ 1074.183055][ T5139] device_add+0x789/0x1ee0 [ 1074.187527][ T5139] ? wait_for_completion_io+0x270/0x270 [ 1074.193122][ T5139] ? lock_downgrade+0x6e0/0x6e0 [ 1074.198013][ T5139] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1074.204298][ T5139] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1074.210580][ T5139] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 14:18:04 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000140)="26a1ffbc09e9c700d84a81f58ece94fbd1318d9e72c5c7d12dbd97d45808755b73f40aa773e44c18dc2f8566cdb890181ed925fc6e2824fb695b5b6f3bcbe12c85b6d22c5b04740602585d3dbb7dee9ac39b5b152f69fb049c5e8392c97dc0fe3a8b4d3ec38875417f7139c7412d0041cac2d9fffc53ee0106ca597e57ffb8bdb58e9606914a", 0x86}, {&(0x7f0000000200)="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", 0xff}], 0x3, &(0x7f00000000c0)}, 0x11) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xe}, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) [ 1074.216868][ T5139] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1074.222904][ T5139] wiphy_register+0x1e86/0x29a0 [ 1074.227817][ T5139] ? wiphy_unregister+0xbf0/0xbf0 [ 1074.232887][ T5139] ? minstrel_ht_alloc+0x52c/0xa10 [ 1074.238066][ T5139] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1074.244189][ T5139] ieee80211_register_hw+0x1f16/0x3ed0 [ 1074.249746][ T5139] ? ieee80211_restart_hw+0x290/0x290 [ 1074.255158][ T5139] ? debug_object_destroy+0x210/0x210 [ 1074.260666][ T5139] ? memset+0x20/0x40 [ 1074.264862][ T5139] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.271146][ T5139] ? __hrtimer_init+0x136/0x280 [ 1074.276043][ T5139] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1074.281867][ T5139] ? hwsim_virtio_rx_work+0x350/0x350 [ 1074.287275][ T5139] ? hwsim_new_radio_nl+0x992/0x1080 [ 1074.292601][ T5139] ? memcpy+0x39/0x60 [ 1074.296627][ T5139] hwsim_new_radio_nl+0x9bc/0x1080 [ 1074.301787][ T5139] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1074.307759][ T5139] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.314041][ T5139] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1074.321453][ T5139] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1074.328788][ T5139] genl_family_rcv_msg_doit+0x228/0x320 [ 1074.334378][ T5139] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1074.341819][ T5139] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.348124][ T5139] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.354422][ T5139] ? ns_capable+0xd9/0x100 [ 1074.358894][ T5139] genl_rcv_msg+0x328/0x580 [ 1074.363499][ T5139] ? genl_get_cmd+0x480/0x480 [ 1074.368217][ T5139] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1074.374166][ T5139] ? lock_release+0x720/0x720 [ 1074.378908][ T5139] netlink_rcv_skb+0x153/0x420 [ 1074.383791][ T5139] ? genl_get_cmd+0x480/0x480 [ 1074.388519][ T5139] ? netlink_ack+0xa60/0xa60 [ 1074.393157][ T5139] ? netlink_deliver_tap+0x1b1/0xc30 [ 1074.398493][ T5139] genl_rcv+0x24/0x40 [ 1074.402527][ T5139] netlink_unicast+0x539/0x7e0 [ 1074.407346][ T5139] ? netlink_attachskb+0x880/0x880 [ 1074.412495][ T5139] ? __virt_addr_valid+0x5d/0x2d0 [ 1074.417566][ T5139] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1074.423855][ T5139] ? __phys_addr_symbol+0x2c/0x70 [ 1074.428947][ T5139] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1074.434712][ T5139] ? __check_object_size+0x16e/0x310 [ 1074.440041][ T5139] netlink_sendmsg+0x904/0xe00 [ 1074.444858][ T5139] ? netlink_unicast+0x7e0/0x7e0 [ 1074.449849][ T5139] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.456144][ T5139] ? netlink_unicast+0x7e0/0x7e0 [ 1074.461123][ T5139] sock_sendmsg+0xcf/0x120 [ 1074.465560][ T5139] ____sys_sendmsg+0x6e8/0x810 [ 1074.470340][ T5139] ? kernel_sendmsg+0x50/0x50 [ 1074.475037][ T5139] ? do_recvmmsg+0x6d0/0x6d0 [ 1074.479644][ T5139] ? lock_chain_count+0x20/0x20 [ 1074.484524][ T5139] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1074.490528][ T5139] ___sys_sendmsg+0xf3/0x170 [ 1074.495140][ T5139] ? sendmsg_copy_msghdr+0x160/0x160 [ 1074.500480][ T5139] ? lock_downgrade+0x6e0/0x6e0 [ 1074.505370][ T5139] ? __fget_files+0x28c/0x470 [ 1074.510181][ T5139] ? __fget_light+0xea/0x280 [ 1074.514955][ T5139] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1074.521218][ T5139] __sys_sendmsg+0xe5/0x1b0 [ 1074.525849][ T5139] ? __sys_sendmsg_sock+0x30/0x30 [ 1074.530917][ T5139] ? syscall_enter_from_user_mode+0x21/0x70 [ 1074.539575][ T5139] do_syscall_64+0x35/0xb0 [ 1074.544019][ T5139] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1074.549937][ T5139] RIP: 0033:0x7f0f9b370049 [ 1074.554372][ T5139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1074.574103][ T5139] RSP: 002b:00007f0f99cc4168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1074.582539][ T5139] RAX: ffffffffffffffda RBX: 00007f0f9b483030 RCX: 00007f0f9b370049 [ 1074.590557][ T5139] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1074.598557][ T5139] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1074.606575][ T5139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1074.614569][ T5139] R13: 00007fff96e5e71f R14: 00007f0f99cc4300 R15: 0000000000022000 sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000140)="26a1ffbc09e9c700d84a81f58ece94fbd1318d9e72c5c7d12dbd97d45808755b73f40aa773e44c18dc2f8566cdb890181ed925fc6e2824fb695b5b6f3bcbe12c85b6d22c5b04740602585d3dbb7dee9ac39b5b152f69fb049c5e8392c97dc0fe3a8b4d3ec38875417f7139c7412d0041cac2d9fffc53ee0106ca597e57ffb8bdb58e9606914a", 0x86}, {&(0x7f0000000200)="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", 0xff}], 0x3, &(0x7f00000000c0)}, 0x11) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xe}, 0x0) (async) 14:18:04 executing program 5: syz_clone(0x100400, 0x0, 0xffffffffffffff52, 0x0, 0x0, 0x0) [ 1074.622595][ T5139] 14:18:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:04 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000140)="26a1ffbc09e9c700d84a81f58ece94fbd1318d9e72c5c7d12dbd97d45808755b73f40aa773e44c18dc2f8566cdb890181ed925fc6e2824fb695b5b6f3bcbe12c85b6d22c5b04740602585d3dbb7dee9ac39b5b152f69fb049c5e8392c97dc0fe3a8b4d3ec38875417f7139c7412d0041cac2d9fffc53ee0106ca597e57ffb8bdb58e9606914a", 0x86}, {&(0x7f0000000200)="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", 0xff}], 0x3, &(0x7f00000000c0)}, 0x11) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xe}, 0x0) 14:18:04 executing program 5: syz_clone(0x6eba19407e3372b, 0x0, 0x0, 0x0, 0x0, 0x0) 14:18:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/1235], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002b80)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="280e003f4305607e5bc5795e6558080800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) [ 1074.657477][ T5155] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1074.676891][ T5150] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1074.685111][ T5150] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1074.736710][ T5160] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1074.773820][ T5150] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1074.773820][ T5150] !' [ 1074.802165][ T5150] CPU: 0 PID: 5150 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1074.812304][ T5150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1074.822449][ T5150] Call Trace: [ 1074.825757][ T5150] [ 1074.828713][ T5150] dump_stack_lvl+0xcd/0x134 [ 1074.833350][ T5150] sysfs_warn_dup.cold+0x1c/0x29 [ 1074.838342][ T5150] sysfs_do_create_link_sd+0x11e/0x140 [ 1074.843861][ T5150] sysfs_create_link+0x5f/0xc0 [ 1074.848676][ T5150] device_add+0x789/0x1ee0 [ 1074.853150][ T5150] ? wait_for_completion_io+0x270/0x270 [ 1074.858745][ T5150] ? lock_downgrade+0x6e0/0x6e0 [ 1074.863636][ T5150] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1074.869898][ T5150] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1074.876166][ T5150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.882472][ T5150] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1074.888495][ T5150] wiphy_register+0x1e86/0x29a0 [ 1074.893391][ T5150] ? wiphy_unregister+0xbf0/0xbf0 [ 1074.898439][ T5150] ? minstrel_ht_alloc+0x52c/0xa10 [ 1074.903589][ T5150] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1074.909707][ T5150] ieee80211_register_hw+0x1f16/0x3ed0 [ 1074.915294][ T5150] ? ieee80211_restart_hw+0x290/0x290 [ 1074.920696][ T5150] ? debug_object_destroy+0x210/0x210 [ 1074.926097][ T5150] ? memset+0x20/0x40 [ 1074.930094][ T5150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.936355][ T5150] ? __hrtimer_init+0x136/0x280 [ 1074.941234][ T5150] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1074.947006][ T5150] ? hwsim_virtio_rx_work+0x350/0x350 [ 1074.952397][ T5150] ? hwsim_new_radio_nl+0x992/0x1080 [ 1074.957701][ T5150] ? memcpy+0x39/0x60 [ 1074.961710][ T5150] hwsim_new_radio_nl+0x9bc/0x1080 [ 1074.966846][ T5150] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1074.972788][ T5150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1074.979065][ T5150] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1074.986448][ T5150] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1074.993760][ T5150] genl_family_rcv_msg_doit+0x228/0x320 [ 1074.999328][ T5150] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1075.006718][ T5150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.013008][ T5150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.019285][ T5150] ? ns_capable+0xd9/0x100 [ 1075.023732][ T5150] genl_rcv_msg+0x328/0x580 [ 1075.028264][ T5150] ? genl_get_cmd+0x480/0x480 [ 1075.032957][ T5150] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1075.038878][ T5150] ? lock_release+0x720/0x720 [ 1075.043569][ T5150] ? check_path.constprop.0+0x50/0x50 [ 1075.048971][ T5150] netlink_rcv_skb+0x153/0x420 [ 1075.053750][ T5150] ? genl_get_cmd+0x480/0x480 [ 1075.058460][ T5150] ? netlink_ack+0xa60/0xa60 [ 1075.063112][ T5150] ? netlink_deliver_tap+0x1b1/0xc30 [ 1075.068457][ T5150] genl_rcv+0x24/0x40 [ 1075.072472][ T5150] netlink_unicast+0x539/0x7e0 [ 1075.077269][ T5150] ? netlink_attachskb+0x880/0x880 [ 1075.082411][ T5150] ? __virt_addr_valid+0x5d/0x2d0 [ 1075.087471][ T5150] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1075.093761][ T5150] ? __phys_addr_symbol+0x2c/0x70 [ 1075.098900][ T5150] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1075.104654][ T5150] ? __check_object_size+0x16e/0x310 [ 1075.109965][ T5150] netlink_sendmsg+0x904/0xe00 [ 1075.114772][ T5150] ? netlink_unicast+0x7e0/0x7e0 [ 1075.119736][ T5150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.126017][ T5150] ? netlink_unicast+0x7e0/0x7e0 [ 1075.131058][ T5150] sock_sendmsg+0xcf/0x120 [ 1075.135493][ T5150] ____sys_sendmsg+0x6e8/0x810 [ 1075.140277][ T5150] ? kernel_sendmsg+0x50/0x50 [ 1075.144963][ T5150] ? do_recvmmsg+0x6d0/0x6d0 [ 1075.149564][ T5150] ? perf_trace_lock+0x2ef/0x4d0 [ 1075.154535][ T5150] ? check_path.constprop.0+0x50/0x50 [ 1075.159935][ T5150] ___sys_sendmsg+0xf3/0x170 [ 1075.164571][ T5150] ? sendmsg_copy_msghdr+0x160/0x160 [ 1075.169886][ T5150] ? lock_downgrade+0x6e0/0x6e0 [ 1075.174837][ T5150] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1075.180658][ T5150] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1075.186503][ T5150] ? __fget_files+0x28c/0x470 [ 1075.191214][ T5150] ? __fget_light+0xea/0x280 [ 1075.195837][ T5150] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1075.202114][ T5150] __sys_sendmsg+0xe5/0x1b0 [ 1075.206632][ T5150] ? __sys_sendmsg_sock+0x30/0x30 [ 1075.211696][ T5150] ? syscall_enter_from_user_mode+0x21/0x70 [ 1075.217617][ T5150] do_syscall_64+0x35/0xb0 [ 1075.222047][ T5150] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1075.227961][ T5150] RIP: 0033:0x7fa397a8f049 [ 1075.232407][ T5150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1075.252030][ T5150] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1075.260459][ T5150] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1075.268438][ T5150] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1075.276415][ T5150] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1075.284416][ T5150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1075.292394][ T5150] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1075.300431][ T5150] 14:18:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:05 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40220, 0x7ffffffd, 0xe, 0x0, 0x4000000008000}, 0x0, 0x3, r2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x400000000007, 0xfe6}, 0x8102}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r4, r5}) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r8 = gettid() r9 = perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x8c, 0x5, 0x30, 0x0, 0xffffffffffff0001, 0x40008, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0x7, 0x9}, 0x200, 0xffffffff7fffffff, 0xdd0, 0x1, 0x5, 0x8, 0x1, 0x0, 0x5, 0x0, 0x9}, r7, 0xf, r0, 0xb) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x2, 0x13, 0xff, 0x1, 0x0, 0x2, 0xd2040, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x67a, 0x1, @perf_bp={&(0x7f0000000240)}, 0x0, 0xffff, 0x401, 0x3, 0xc4, 0x1000, 0x7e0e, 0x0, 0xf038, 0x0, 0x1}, r8, 0x10, r9, 0x3) 14:18:05 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x256802, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x1a, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="00740900fdbc802d18610000060000000000000000010000184a0000010000000000000000000000182b0000", @ANYRES32, @ANYBLOB="0000000006000000dd000c0000000000181900008e99466757c9fde56f179a70fec15223cc3de8a894b7c6758903633eb1eafa23fd13e6e84f5fdd230d6dcebf9b30fac124190d1b5f0c37d67df9f68fdd13be4b7a7eee7587bd3e3bfad425de36ffeaaf0e75704cf5c49878b414ce4c998bb2be44cad46eaf692155a8222dcc8da716", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000540)='GPL\x00', 0x38, 0x0, 0x0, 0x61980, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xc, 0x7fffffff, 0x1f}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x1, r7, 0x1]}, 0x80) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0x29b000) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x256802, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) close(0xffffffffffffffff) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) (async) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r6, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r7, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x1a, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="00740900fdbc802d18610000060000000000000000010000184a0000010000000000000000000000182b0000", @ANYRES32, @ANYBLOB="0000000006000000dd000c0000000000181900008e99466757c9fde56f179a70fec15223cc3de8a894b7c6758903633eb1eafa23fd13e6e84f5fdd230d6dcebf9b30fac124190d1b5f0c37d67df9f68fdd13be4b7a7eee7587bd3e3bfad425de36ffeaaf0e75704cf5c49878b414ce4c998bb2be44cad46eaf692155a8222dcc8da716", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000540)='GPL\x00', 0x38, 0x0, 0x0, 0x61980, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xc, 0x7fffffff, 0x1f}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x1, r7, 0x1]}, 0x80) (async) close(0xffffffffffffffff) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) syz_open_procfs$namespace(0x0, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000000), 0x29b000) (async) 14:18:05 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) perf_event_open$cgroup(&(0x7f0000000140)={0x6, 0x80, 0x9f, 0x3f, 0x7f, 0x20, 0x0, 0x728a, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x8000000000000000}, 0x10, 0x40, 0x8ec5, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0xdd6, 0x0, 0xaea}, r1, 0x10, r0, 0x7) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r2}) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1075.428130][ T5177] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1075.463261][ T5177] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x18, 0x1, 0x1, "e3a10aa6"}], 0x18}, 0x0) 14:18:05 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) perf_event_open$cgroup(&(0x7f0000000140)={0x6, 0x80, 0x9f, 0x3f, 0x7f, 0x20, 0x0, 0x728a, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x8000000000000000}, 0x10, 0x40, 0x8ec5, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0xdd6, 0x0, 0xaea}, r1, 0x10, r0, 0x7) (async) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r2}) (async) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1075.621596][ T5184] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1075.658108][ T5177] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1075.658108][ T5177] !' [ 1075.686463][ T5177] CPU: 1 PID: 5177 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1075.696603][ T5177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1075.706690][ T5177] Call Trace: [ 1075.709989][ T5177] [ 1075.712920][ T5177] dump_stack_lvl+0xcd/0x134 [ 1075.717523][ T5177] sysfs_warn_dup.cold+0x1c/0x29 [ 1075.722471][ T5177] sysfs_do_create_link_sd+0x11e/0x140 [ 1075.727960][ T5177] sysfs_create_link+0x5f/0xc0 [ 1075.732729][ T5177] device_add+0x789/0x1ee0 [ 1075.737164][ T5177] ? wait_for_completion_io+0x270/0x270 [ 1075.742744][ T5177] ? lock_downgrade+0x6e0/0x6e0 [ 1075.747635][ T5177] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1075.753929][ T5177] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1075.760231][ T5177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.766514][ T5177] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1075.772549][ T5177] wiphy_register+0x1e86/0x29a0 [ 1075.777441][ T5177] ? wiphy_unregister+0xbf0/0xbf0 [ 1075.782468][ T5177] ? minstrel_ht_alloc+0x52c/0xa10 [ 1075.787677][ T5177] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1075.793754][ T5177] ieee80211_register_hw+0x1f16/0x3ed0 [ 1075.799243][ T5177] ? ieee80211_restart_hw+0x290/0x290 [ 1075.804617][ T5177] ? debug_object_destroy+0x210/0x210 [ 1075.809996][ T5177] ? memset+0x20/0x40 [ 1075.813977][ T5177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.820218][ T5177] ? __hrtimer_init+0x136/0x280 [ 1075.825075][ T5177] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1075.830815][ T5177] ? hwsim_virtio_rx_work+0x350/0x350 [ 1075.836197][ T5177] ? memcpy+0x39/0x60 [ 1075.840190][ T5177] hwsim_new_radio_nl+0x9bc/0x1080 [ 1075.845307][ T5177] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1075.851213][ T5177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.857470][ T5177] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1075.864859][ T5177] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1075.872164][ T5177] genl_family_rcv_msg_doit+0x228/0x320 [ 1075.877732][ T5177] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1075.885144][ T5177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.891421][ T5177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1075.897687][ T5177] ? ns_capable+0xd9/0x100 [ 1075.902170][ T5177] genl_rcv_msg+0x328/0x580 [ 1075.906717][ T5177] ? genl_get_cmd+0x480/0x480 [ 1075.911420][ T5177] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1075.917324][ T5177] ? lock_release+0x720/0x720 [ 1075.922013][ T5177] ? check_path.constprop.0+0x50/0x50 [ 1075.927670][ T5177] netlink_rcv_skb+0x153/0x420 [ 1075.932436][ T5177] ? genl_get_cmd+0x480/0x480 [ 1075.937121][ T5177] ? netlink_ack+0xa60/0xa60 [ 1075.941752][ T5177] ? netlink_deliver_tap+0x1b1/0xc30 [ 1075.947066][ T5177] genl_rcv+0x24/0x40 [ 1075.951051][ T5177] netlink_unicast+0x539/0x7e0 [ 1075.955819][ T5177] ? netlink_attachskb+0x880/0x880 [ 1075.960933][ T5177] ? __virt_addr_valid+0x5d/0x2d0 [ 1075.965993][ T5177] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1075.972240][ T5177] ? __phys_addr_symbol+0x2c/0x70 [ 1075.977472][ T5177] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1075.983315][ T5177] ? __check_object_size+0x16e/0x310 [ 1075.988639][ T5177] netlink_sendmsg+0x904/0xe00 [ 1075.993418][ T5177] ? netlink_unicast+0x7e0/0x7e0 [ 1075.998374][ T5177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.004632][ T5177] ? netlink_unicast+0x7e0/0x7e0 [ 1076.009569][ T5177] sock_sendmsg+0xcf/0x120 [ 1076.013995][ T5177] ____sys_sendmsg+0x6e8/0x810 [ 1076.018787][ T5177] ? kernel_sendmsg+0x50/0x50 [ 1076.023498][ T5177] ? do_recvmmsg+0x6d0/0x6d0 [ 1076.028091][ T5177] ? perf_trace_lock+0x2ef/0x4d0 [ 1076.033035][ T5177] ? check_path.constprop.0+0x50/0x50 [ 1076.038419][ T5177] ___sys_sendmsg+0xf3/0x170 [ 1076.043013][ T5177] ? sendmsg_copy_msghdr+0x160/0x160 [ 1076.048304][ T5177] ? lock_downgrade+0x6e0/0x6e0 [ 1076.053154][ T5177] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1076.058961][ T5177] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1076.064780][ T5177] ? __fget_files+0x28c/0x470 [ 1076.069484][ T5177] ? __fget_light+0xea/0x280 [ 1076.074112][ T5177] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1076.080384][ T5177] __sys_sendmsg+0xe5/0x1b0 [ 1076.084893][ T5177] ? __sys_sendmsg_sock+0x30/0x30 [ 1076.089943][ T5177] ? syscall_enter_from_user_mode+0x21/0x70 [ 1076.095873][ T5177] do_syscall_64+0x35/0xb0 [ 1076.100299][ T5177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1076.106201][ T5177] RIP: 0033:0x7f0f9b370049 [ 1076.110620][ T5177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1076.130345][ T5177] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 14:18:06 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 14:18:06 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x256802, 0x0) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x1a, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="00740900fdbc802d18610000060000000000000000010000184a0000010000000000000000000000182b0000", @ANYRES32, @ANYBLOB="0000000006000000dd000c0000000000181900008e99466757c9fde56f179a70fec15223cc3de8a894b7c6758903633eb1eafa23fd13e6e84f5fdd230d6dcebf9b30fac124190d1b5f0c37d67df9f68fdd13be4b7a7eee7587bd3e3bfad425de36ffeaaf0e75704cf5c49878b414ce4c998bb2be44cad46eaf692155a8222dcc8da716", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000540)='GPL\x00', 0x38, 0x0, 0x0, 0x61980, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000900)={0x2, 0xc, 0x7fffffff, 0x1f}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x1, r7, 0x1]}, 0x80) close(0xffffffffffffffff) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0x29b000) [ 1076.138773][ T5177] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1076.146755][ T5177] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1076.154749][ T5177] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1076.162743][ T5177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1076.170722][ T5177] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1076.178726][ T5177] [ 1076.220385][ T5185] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1076.245076][ T5205] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:06 executing program 5: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000480)={@map=0x1, 0xffffffffffffffff, 0x11}, 0x1a) [ 1076.286393][ T5188] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1076.294618][ T5188] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:06 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) perf_event_open$cgroup(&(0x7f0000000140)={0x6, 0x80, 0x9f, 0x3f, 0x7f, 0x20, 0x0, 0x728a, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x8000000000000000}, 0x10, 0x40, 0x8ec5, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0xdd6, 0x0, 0xaea}, r1, 0x10, r0, 0x7) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r2}) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:06 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x40220, 0x7ffffffd, 0xe, 0x0, 0x4000000008000}, 0x0, 0x3, r2, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x400000000007, 0xfe6}, 0x8102}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r4, r5}) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) r8 = gettid() r9 = perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x8c, 0x5, 0x30, 0x0, 0xffffffffffff0001, 0x40008, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0x7, 0x9}, 0x200, 0xffffffff7fffffff, 0xdd0, 0x1, 0x5, 0x8, 0x1, 0x0, 0x5, 0x0, 0x9}, r7, 0xf, r0, 0xb) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x2, 0x13, 0xff, 0x1, 0x0, 0x2, 0xd2040, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x67a, 0x1, @perf_bp={&(0x7f0000000240)}, 0x0, 0xffff, 0x401, 0x3, 0xc4, 0x1000, 0x7e0e, 0x0, 0xf038, 0x0, 0x1}, r8, 0x10, r9, 0x3) [ 1076.330999][ T5188] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1076.330999][ T5188] !' [ 1076.382028][ T5188] CPU: 1 PID: 5188 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1076.392172][ T5188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1076.402266][ T5188] Call Trace: [ 1076.405591][ T5188] [ 1076.408563][ T5188] dump_stack_lvl+0xcd/0x134 [ 1076.413175][ T5188] sysfs_warn_dup.cold+0x1c/0x29 [ 1076.418143][ T5188] sysfs_do_create_link_sd+0x11e/0x140 [ 1076.423625][ T5188] sysfs_create_link+0x5f/0xc0 [ 1076.428409][ T5188] device_add+0x789/0x1ee0 [ 1076.432848][ T5188] ? wait_for_completion_io+0x270/0x270 [ 1076.438436][ T5188] ? lock_downgrade+0x6e0/0x6e0 [ 1076.443306][ T5188] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1076.449563][ T5188] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1076.455823][ T5188] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.462106][ T5188] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1076.468134][ T5188] wiphy_register+0x1e86/0x29a0 [ 1076.473033][ T5188] ? wiphy_unregister+0xbf0/0xbf0 [ 1076.478067][ T5188] ? minstrel_ht_alloc+0x52c/0xa10 [ 1076.483213][ T5188] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1076.489307][ T5188] ieee80211_register_hw+0x1f16/0x3ed0 [ 1076.494818][ T5188] ? ieee80211_restart_hw+0x290/0x290 [ 1076.500301][ T5188] ? debug_object_destroy+0x210/0x210 [ 1076.505697][ T5188] ? memset+0x20/0x40 [ 1076.509708][ T5188] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.516484][ T5188] ? __hrtimer_init+0x136/0x280 [ 1076.521358][ T5188] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1076.527124][ T5188] ? hwsim_virtio_rx_work+0x350/0x350 [ 1076.532529][ T5188] ? hwsim_new_radio_nl+0x992/0x1080 [ 1076.537832][ T5188] ? memcpy+0x39/0x60 [ 1076.541840][ T5188] hwsim_new_radio_nl+0x9bc/0x1080 [ 1076.547060][ T5188] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1076.552986][ T5188] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.559242][ T5188] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1076.566635][ T5188] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1076.573949][ T5188] genl_family_rcv_msg_doit+0x228/0x320 [ 1076.579513][ T5188] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1076.586897][ T5188] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.593181][ T5188] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.599523][ T5188] ? ns_capable+0xd9/0x100 [ 1076.603963][ T5188] genl_rcv_msg+0x328/0x580 [ 1076.608487][ T5188] ? genl_get_cmd+0x480/0x480 [ 1076.613187][ T5188] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1076.619101][ T5188] ? lock_release+0x720/0x720 [ 1076.623791][ T5188] ? check_path.constprop.0+0x50/0x50 [ 1076.629176][ T5188] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1076.635011][ T5188] netlink_rcv_skb+0x153/0x420 [ 1076.639875][ T5188] ? genl_get_cmd+0x480/0x480 [ 1076.644566][ T5188] ? netlink_ack+0xa60/0xa60 [ 1076.649179][ T5188] ? netlink_deliver_tap+0x1b1/0xc30 [ 1076.654492][ T5188] genl_rcv+0x24/0x40 [ 1076.658574][ T5188] netlink_unicast+0x539/0x7e0 [ 1076.663361][ T5188] ? netlink_attachskb+0x880/0x880 [ 1076.668558][ T5188] ? __virt_addr_valid+0x5d/0x2d0 [ 1076.673618][ T5188] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1076.679892][ T5188] ? __phys_addr_symbol+0x2c/0x70 [ 1076.684931][ T5188] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1076.690667][ T5188] ? __check_object_size+0x16e/0x310 [ 1076.695971][ T5188] netlink_sendmsg+0x904/0xe00 [ 1076.700759][ T5188] ? netlink_unicast+0x7e0/0x7e0 [ 1076.705723][ T5188] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1076.711988][ T5188] ? netlink_unicast+0x7e0/0x7e0 [ 1076.716936][ T5188] sock_sendmsg+0xcf/0x120 [ 1076.721379][ T5188] ____sys_sendmsg+0x6e8/0x810 [ 1076.726161][ T5188] ? kernel_sendmsg+0x50/0x50 [ 1076.730846][ T5188] ? do_recvmmsg+0x6d0/0x6d0 [ 1076.735454][ T5188] ? perf_trace_lock+0x2ef/0x4d0 [ 1076.740443][ T5188] ? check_path.constprop.0+0x50/0x50 [ 1076.745842][ T5188] ___sys_sendmsg+0xf3/0x170 [ 1076.750450][ T5188] ? sendmsg_copy_msghdr+0x160/0x160 [ 1076.755760][ T5188] ? lock_downgrade+0x6e0/0x6e0 [ 1076.760621][ T5188] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1076.766437][ T5188] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1076.772280][ T5188] ? __fget_files+0x28c/0x470 [ 1076.776987][ T5188] ? __fget_light+0xea/0x280 [ 1076.781607][ T5188] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1076.787871][ T5188] __sys_sendmsg+0xe5/0x1b0 [ 1076.792387][ T5188] ? __sys_sendmsg_sock+0x30/0x30 [ 1076.797450][ T5188] ? syscall_enter_from_user_mode+0x21/0x70 [ 1076.803368][ T5188] do_syscall_64+0x35/0xb0 [ 1076.807795][ T5188] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1076.813702][ T5188] RIP: 0033:0x7fa397a8f049 [ 1076.818210][ T5188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1076.837834][ T5188] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1076.846273][ T5188] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1076.854257][ T5188] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1076.862238][ T5188] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1076.870234][ T5188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1076.878216][ T5188] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1076.886227][ T5188] [ 1076.936960][ T5221] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1076.956962][ T5219] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000580)={'wg0\x00'}) 14:18:06 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.sectors\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40220, 0x7ffffffd, 0xe, 0x0, 0x4000000008000}, 0x0, 0x3, r2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x400000000007, 0xfe6}, 0x8102}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r4, r5}) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r8 = gettid() (async) r9 = perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x7, 0x8c, 0x5, 0x30, 0x0, 0xffffffffffff0001, 0x40008, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0x7, 0x9}, 0x200, 0xffffffff7fffffff, 0xdd0, 0x1, 0x5, 0x8, 0x1, 0x0, 0x5, 0x0, 0x9}, r7, 0xf, r0, 0xb) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x2, 0x13, 0xff, 0x1, 0x0, 0x2, 0xd2040, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x67a, 0x1, @perf_bp={&(0x7f0000000240)}, 0x0, 0xffff, 0x401, 0x3, 0xc4, 0x1000, 0x7e0e, 0x0, 0xf038, 0x0, 0x1}, r8, 0x10, r9, 0x3) 14:18:06 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x5}, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0xa3b, 0x0, 0x93, 0x800, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r2, 0x2, 0x3, 0x3, 0x5}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x11, 0x0, &(0x7f0000000980)="b0ff04c66b0600000000000000ca1f74ff", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x1, 0x34, 0x4, 0x7, 0x0, 0x200, 0xf0e15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f0000000200)}, 0x2e210, 0x6, 0x3390, 0x7, 0x100000000, 0x8, 0x7f, 0x0, 0x6, 0x0, 0x1f}, 0x0, 0x5, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x12, 0xd, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x7, r3, 0x8, &(0x7f0000000100)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x3, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000780)}, 0x80) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) [ 1077.000737][ T5219] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1077.047905][ T5219] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1077.047905][ T5219] !' [ 1077.076532][ T5219] CPU: 0 PID: 5219 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1077.086667][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.096759][ T5219] Call Trace: [ 1077.100078][ T5219] [ 1077.103036][ T5219] dump_stack_lvl+0xcd/0x134 [ 1077.107667][ T5219] sysfs_warn_dup.cold+0x1c/0x29 [ 1077.112738][ T5219] sysfs_do_create_link_sd+0x11e/0x140 [ 1077.118252][ T5219] sysfs_create_link+0x5f/0xc0 [ 1077.123069][ T5219] device_add+0x789/0x1ee0 [ 1077.127540][ T5219] ? wait_for_completion_io+0x270/0x270 [ 1077.133121][ T5219] ? minstrel_ht_alloc+0x4b/0xa10 [ 1077.138185][ T5219] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1077.144469][ T5219] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1077.150750][ T5219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.157019][ T5219] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1077.163038][ T5219] wiphy_register+0x1e86/0x29a0 [ 1077.167928][ T5219] ? wiphy_unregister+0xbf0/0xbf0 [ 1077.172968][ T5219] ? minstrel_ht_alloc+0x52c/0xa10 [ 1077.178120][ T5219] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1077.184228][ T5219] ieee80211_register_hw+0x1f16/0x3ed0 [ 1077.189732][ T5219] ? ieee80211_restart_hw+0x290/0x290 [ 1077.195123][ T5219] ? debug_object_destroy+0x210/0x210 [ 1077.200565][ T5219] ? memset+0x20/0x40 [ 1077.204589][ T5219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.210878][ T5219] ? __hrtimer_init+0x136/0x280 [ 1077.215759][ T5219] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1077.221559][ T5219] ? hwsim_virtio_rx_work+0x350/0x350 [ 1077.226957][ T5219] ? hwsim_new_radio_nl+0x992/0x1080 [ 1077.232331][ T5219] ? memcpy+0x39/0x60 [ 1077.236354][ T5219] hwsim_new_radio_nl+0x9bc/0x1080 [ 1077.241518][ T5219] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1077.247463][ T5219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.253735][ T5219] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1077.261143][ T5219] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1077.268491][ T5219] genl_family_rcv_msg_doit+0x228/0x320 [ 1077.274057][ T5219] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1077.281453][ T5219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.287734][ T5219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.293995][ T5219] ? ns_capable+0xd9/0x100 [ 1077.298436][ T5219] genl_rcv_msg+0x328/0x580 [ 1077.302963][ T5219] ? genl_get_cmd+0x480/0x480 [ 1077.307672][ T5219] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1077.313596][ T5219] ? lock_release+0x720/0x720 [ 1077.318292][ T5219] ? check_path.constprop.0+0x50/0x50 [ 1077.323681][ T5219] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1077.329522][ T5219] netlink_rcv_skb+0x153/0x420 [ 1077.334305][ T5219] ? genl_get_cmd+0x480/0x480 [ 1077.339004][ T5219] ? netlink_ack+0xa60/0xa60 [ 1077.343624][ T5219] ? netlink_deliver_tap+0x1b1/0xc30 [ 1077.349040][ T5219] genl_rcv+0x24/0x40 [ 1077.353035][ T5219] netlink_unicast+0x539/0x7e0 [ 1077.357823][ T5219] ? netlink_attachskb+0x880/0x880 [ 1077.362948][ T5219] ? __virt_addr_valid+0x5d/0x2d0 [ 1077.367988][ T5219] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1077.374250][ T5219] ? __phys_addr_symbol+0x2c/0x70 [ 1077.379651][ T5219] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1077.385404][ T5219] ? __check_object_size+0x16e/0x310 [ 1077.390715][ T5219] netlink_sendmsg+0x904/0xe00 [ 1077.395522][ T5219] ? netlink_unicast+0x7e0/0x7e0 [ 1077.400488][ T5219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.406751][ T5219] ? netlink_unicast+0x7e0/0x7e0 [ 1077.411705][ T5219] sock_sendmsg+0xcf/0x120 [ 1077.416193][ T5219] ____sys_sendmsg+0x6e8/0x810 [ 1077.420997][ T5219] ? kernel_sendmsg+0x50/0x50 [ 1077.425687][ T5219] ? do_recvmmsg+0x6d0/0x6d0 [ 1077.430288][ T5219] ? perf_trace_lock+0x2ef/0x4d0 [ 1077.435283][ T5219] ? check_path.constprop.0+0x50/0x50 [ 1077.440704][ T5219] ___sys_sendmsg+0xf3/0x170 [ 1077.445343][ T5219] ? sendmsg_copy_msghdr+0x160/0x160 [ 1077.450665][ T5219] ? lock_downgrade+0x6e0/0x6e0 [ 1077.455531][ T5219] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1077.461351][ T5219] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1077.467221][ T5219] ? __fget_files+0x28c/0x470 [ 1077.471960][ T5219] ? __fget_light+0xea/0x280 [ 1077.476580][ T5219] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1077.482868][ T5219] __sys_sendmsg+0xe5/0x1b0 [ 1077.487419][ T5219] ? __sys_sendmsg_sock+0x30/0x30 [ 1077.492524][ T5219] ? syscall_enter_from_user_mode+0x21/0x70 [ 1077.498465][ T5219] do_syscall_64+0x35/0xb0 [ 1077.502921][ T5219] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1077.508861][ T5219] RIP: 0033:0x7f0f9b370049 [ 1077.513392][ T5219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1077.533014][ T5219] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1077.541478][ T5219] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 14:18:07 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x3, 0x34, &(0x7f0000000180)) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0x29b000) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="f06132da34b3bec544f668a91af4b0378b104f8266825cd65785e059811ff1508926e2e7875ad8fcf40058c146edf1506116e468b0d27f4c65bd8ad043fa1e6c27eaeb2fc44f9163e99299ec1fc2b452ad6d0802ce73d4dd16599ea6ea9cbf7643838dfe908d98589637b0ed5dcd467494e97fdd0d9ccce223f0ef3d5ec77539aa22fb3743b6154153c3b8d47a1640c28a7d53ad75bcaa867cb980368036ab088871704984afa2e9ea8713", 0xab}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000003c0)="b77cfd89512947fcae52228552f918fad82431c96af35157145dfda0c6ffaa11de72066ec68be97783d13a743117e32be954631c6e115de19a1ae8c4d63d98c31251ce1ac03c0a9c131b77f8f7aa2a3ea13efefcb8569994c7af492dab45b8704c5e39e6cb07c13bfba379972fa88a87d6d4c6ac233f00dced42febf16abcfca63f79df341b9271bcd04b364581782b680c84547bd143c5f7f22f417ce717848b0fad19684bfa3109de4546a14ab15fefa862e3d08b2efb759fb0e96a0aa866a6f97e5cd9f4bcd4e01eee15853eed7", 0xcf}, {&(0x7f0000001540)="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", 0xfd}, {&(0x7f0000001640)="7596c0e438c595cf4ec9aa4ec56559640d26c11d4cfa93a28b4989a3f54befb6e4f0f0c08f515a741ec42f658e42a831f6bba0c9e574ae55cb958a0c87d5442ad1ed02c982f8b03f497e3aee2a3afe3932deb30f6c416c729ab6d483c7504390ffaa65f4ab17676b052f907f3834b6afed92c289007a687a288a4e2f0bc7a48404a5cc60479aad699ce1a1831fb4a53e75d08584e2af8903911e0d8c4f19d6f99dd72f3c58fc814612790d2cea89a402d581734e9b6d", 0xb6}, {&(0x7f0000001700)="e97d10abad1d3728b0a6565a5344908758e1455d750aafad2c3370a91848a166c8a1a5c99b44a90cc575bbe515318df78aa01c77f1de5bf6c8aa983e6973e8f9386c65436d4a2991e07ac7469e8e12fe0061bf5d95328eaab64fe80006ca4933a7e02d04462e9eacca3afe7ccb1d88b959bb02eca645c14d68af93d12c35aede326f446489c8d66e", 0x88}], 0x6}, 0x4000080) 14:18:07 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000140)=""/245, 0x26, 0xf5, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r0, 0x20, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000280)=""/117, 0x75}}, 0x10) [ 1077.549476][ T5219] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1077.557460][ T5219] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1077.565439][ T5219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1077.573437][ T5219] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1077.581469][ T5219] 14:18:07 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x100002, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8cffffff00000000}}, 0xffffffffffffffff, 0x0, r0, 0x0) 14:18:07 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = getpid() r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r2, 0x0, r3, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0xd6, 0xb1, 0x3, 0x0, 0x3, 0x20001, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f00000001c0), 0x6}, 0x8000, 0x9, 0x9, 0x5, 0x7, 0x5, 0x4, 0x0, 0x401, 0x0, 0x2}, r2, 0x7, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r2, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xfd, 0x20, 0x1, 0x0, 0x0, 0x9, 0x80080, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3ea7, 0x2, @perf_config_ext={0x0, 0x7ff}, 0xc28, 0x80, 0x0, 0x7, 0x5, 0x7ff, 0x3bd, 0x0, 0x3, 0x0, 0x4a}, r2, 0x2, 0xffffffffffffffff, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1077.779213][ T5236] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1077.792388][ T5236] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1077.855913][ T5236] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1077.855913][ T5236] !' [ 1077.912565][ T5236] CPU: 1 PID: 5236 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1077.922706][ T5236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.932801][ T5236] Call Trace: [ 1077.936107][ T5236] [ 1077.939068][ T5236] dump_stack_lvl+0xcd/0x134 [ 1077.943714][ T5236] sysfs_warn_dup.cold+0x1c/0x29 [ 1077.948715][ T5236] sysfs_do_create_link_sd+0x11e/0x140 [ 1077.954224][ T5236] sysfs_create_link+0x5f/0xc0 [ 1077.959009][ T5236] device_add+0x789/0x1ee0 [ 1077.963452][ T5236] ? wait_for_completion_io+0x270/0x270 [ 1077.969008][ T5236] ? asm_exc_int3+0x31/0x40 [ 1077.973524][ T5236] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1077.979779][ T5236] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1077.986031][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1077.992282][ T5236] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1077.998361][ T5236] wiphy_register+0x1e86/0x29a0 [ 1078.003271][ T5236] ? wiphy_unregister+0xbf0/0xbf0 [ 1078.008310][ T5236] ? minstrel_ht_alloc+0x52c/0xa10 [ 1078.013462][ T5236] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1078.019540][ T5236] ieee80211_register_hw+0x1f16/0x3ed0 [ 1078.025015][ T5236] ? ieee80211_restart_hw+0x290/0x290 [ 1078.030416][ T5236] ? debug_object_destroy+0x210/0x210 [ 1078.035821][ T5236] ? memset+0x20/0x40 [ 1078.039804][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.046051][ T5236] ? __hrtimer_init+0x136/0x280 [ 1078.050916][ T5236] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1078.056681][ T5236] ? hwsim_virtio_rx_work+0x350/0x350 [ 1078.062053][ T5236] ? hwsim_new_radio_nl+0x992/0x1080 [ 1078.067345][ T5236] ? memcpy+0x39/0x60 [ 1078.071339][ T5236] hwsim_new_radio_nl+0x9bc/0x1080 [ 1078.076456][ T5236] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1078.082362][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.088630][ T5236] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1078.096001][ T5236] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1078.103315][ T5236] genl_family_rcv_msg_doit+0x228/0x320 [ 1078.108889][ T5236] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1078.116535][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.122826][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.129072][ T5236] ? ns_capable+0xd9/0x100 [ 1078.133497][ T5236] genl_rcv_msg+0x328/0x580 [ 1078.138008][ T5236] ? genl_get_cmd+0x480/0x480 [ 1078.142688][ T5236] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1078.148682][ T5236] ? lock_release+0x720/0x720 [ 1078.153368][ T5236] ? check_path.constprop.0+0x50/0x50 [ 1078.158752][ T5236] netlink_rcv_skb+0x153/0x420 [ 1078.163543][ T5236] ? genl_get_cmd+0x480/0x480 [ 1078.168273][ T5236] ? netlink_ack+0xa60/0xa60 [ 1078.172902][ T5236] ? netlink_deliver_tap+0x1b1/0xc30 [ 1078.178197][ T5236] genl_rcv+0x24/0x40 [ 1078.182194][ T5236] netlink_unicast+0x539/0x7e0 [ 1078.186990][ T5236] ? netlink_attachskb+0x880/0x880 [ 1078.192103][ T5236] ? __virt_addr_valid+0x5d/0x2d0 [ 1078.197140][ T5236] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1078.203436][ T5236] ? __phys_addr_symbol+0x2c/0x70 [ 1078.208498][ T5236] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1078.214229][ T5236] ? __check_object_size+0x16e/0x310 [ 1078.219528][ T5236] netlink_sendmsg+0x904/0xe00 [ 1078.224306][ T5236] ? netlink_unicast+0x7e0/0x7e0 [ 1078.229271][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.235529][ T5236] ? netlink_unicast+0x7e0/0x7e0 [ 1078.240472][ T5236] sock_sendmsg+0xcf/0x120 [ 1078.244896][ T5236] ____sys_sendmsg+0x6e8/0x810 [ 1078.249670][ T5236] ? kernel_sendmsg+0x50/0x50 [ 1078.254371][ T5236] ? do_recvmmsg+0x6d0/0x6d0 [ 1078.258965][ T5236] ? perf_trace_lock+0x2ef/0x4d0 [ 1078.263919][ T5236] ? check_path.constprop.0+0x50/0x50 [ 1078.269307][ T5236] ___sys_sendmsg+0xf3/0x170 [ 1078.273905][ T5236] ? sendmsg_copy_msghdr+0x160/0x160 [ 1078.279198][ T5236] ? lock_downgrade+0x6e0/0x6e0 [ 1078.284054][ T5236] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1078.289861][ T5236] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1078.295684][ T5236] ? __fget_files+0x28c/0x470 [ 1078.300380][ T5236] ? __fget_light+0xea/0x280 [ 1078.304978][ T5236] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1078.311234][ T5236] __sys_sendmsg+0xe5/0x1b0 [ 1078.315758][ T5236] ? __sys_sendmsg_sock+0x30/0x30 [ 1078.320817][ T5236] ? syscall_enter_from_user_mode+0x21/0x70 [ 1078.326734][ T5236] do_syscall_64+0x35/0xb0 [ 1078.331177][ T5236] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1078.337157][ T5236] RIP: 0033:0x7fa397a8f049 [ 1078.341585][ T5236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 14:18:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:08 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) (rerun: 32) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x3, 0x34, &(0x7f0000000180)) (async) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) syz_open_procfs$namespace(0x0, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000000), 0x29b000) (async) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="f06132da34b3bec544f668a91af4b0378b104f8266825cd65785e059811ff1508926e2e7875ad8fcf40058c146edf1506116e468b0d27f4c65bd8ad043fa1e6c27eaeb2fc44f9163e99299ec1fc2b452ad6d0802ce73d4dd16599ea6ea9cbf7643838dfe908d98589637b0ed5dcd467494e97fdd0d9ccce223f0ef3d5ec77539aa22fb3743b6154153c3b8d47a1640c28a7d53ad75bcaa867cb980368036ab088871704984afa2e9ea8713", 0xab}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000003c0)="b77cfd89512947fcae52228552f918fad82431c96af35157145dfda0c6ffaa11de72066ec68be97783d13a743117e32be954631c6e115de19a1ae8c4d63d98c31251ce1ac03c0a9c131b77f8f7aa2a3ea13efefcb8569994c7af492dab45b8704c5e39e6cb07c13bfba379972fa88a87d6d4c6ac233f00dced42febf16abcfca63f79df341b9271bcd04b364581782b680c84547bd143c5f7f22f417ce717848b0fad19684bfa3109de4546a14ab15fefa862e3d08b2efb759fb0e96a0aa866a6f97e5cd9f4bcd4e01eee15853eed7", 0xcf}, {&(0x7f0000001540)="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", 0xfd}, {&(0x7f0000001640)="7596c0e438c595cf4ec9aa4ec56559640d26c11d4cfa93a28b4989a3f54befb6e4f0f0c08f515a741ec42f658e42a831f6bba0c9e574ae55cb958a0c87d5442ad1ed02c982f8b03f497e3aee2a3afe3932deb30f6c416c729ab6d483c7504390ffaa65f4ab17676b052f907f3834b6afed92c289007a687a288a4e2f0bc7a48404a5cc60479aad699ce1a1831fb4a53e75d08584e2af8903911e0d8c4f19d6f99dd72f3c58fc814612790d2cea89a402d581734e9b6d", 0xb6}, {&(0x7f0000001700)="e97d10abad1d3728b0a6565a5344908758e1455d750aafad2c3370a91848a166c8a1a5c99b44a90cc575bbe515318df78aa01c77f1de5bf6c8aa983e6973e8f9386c65436d4a2991e07ac7469e8e12fe0061bf5d95328eaab64fe80006ca4933a7e02d04462e9eacca3afe7ccb1d88b959bb02eca645c14d68af93d12c35aede326f446489c8d66e", 0x88}], 0x6}, 0x4000080) 14:18:08 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x5}, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) (async) gettid() (async, rerun: 32) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) (rerun: 32) close(r0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0xa3b, 0x0, 0x93, 0x800, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r2, 0x2, 0x3, 0x3, 0x5}, 0x48) (async) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x11, 0x0, &(0x7f0000000980)="b0ff04c66b0600000000000000ca1f74ff", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') (async, rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x1, 0x34, 0x4, 0x7, 0x0, 0x200, 0xf0e15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f0000000200)}, 0x2e210, 0x6, 0x3390, 0x7, 0x100000000, 0x8, 0x7f, 0x0, 0x6, 0x0, 0x1f}, 0x0, 0x5, 0xffffffffffffffff, 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x12, 0xd, &(0x7f00000009c0)=ANY=[@ANYBLOB="180000000100000000aeba5d03e4bcbd7e7aa2000000ff03000018000000010000000000000007000000770e1000fcffffff18300000010000f9ff00000000000000183b0000030000000000000009000000850000005a00000085000000000000002c505000fcffffff95000000000000008386e89a01583f496e61bda84cffe5ceec8a02b6166e1e7482bdaa85a356bdef79b8b28bc4029f08425cb256dd11e8fedc08a6f92ba642d19f74be67371813ab430752410000fcba60257a7746ef4736588d833aa16cfcc20da5c00edea10bbd20dfdfbbb790161b1dbe995e452437c512aa3e404c76a04e7938bdcb7a21451469790fa5f8ec8440073125f70ac7c651842251b168e97f9c93a88f973f56cd46a5d059f7a050ffc3d7b214034e2db1420a79c780cffab24b8b822221f9555e524fae842adb883204836db56f7286a0e4c6603c5f54f4e2934e2569d28065046f7b758089d32811ddd224eef4f964095010af28f8c32dd4a64fec9caed3f0b3a7dd732b0f7f8f41f66fc59878483a533ad6c6f80a0609e27c060a539c0b089a265db3dc058c9cc280d7ebaca39ff80cb796e9539e4de264a82c68034c94"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x7, r3, 0x8, &(0x7f0000000100)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x3, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000780)}, 0x80) (async) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) (async, rerun: 64) close(r1) (rerun: 64) 14:18:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x9, 0x0, 0x0, 0xe3}, 0x48) [ 1078.361209][ T5236] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1078.369632][ T5236] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1078.377630][ T5236] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1078.385612][ T5236] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1078.393594][ T5236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1078.401569][ T5236] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1078.409569][ T5236] [ 1078.468725][ T5247] net_ratelimit: 2 callbacks suppressed [ 1078.468739][ T5247] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1078.500212][ T5258] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:08 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3}}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x10}]}]}}, &(0x7f00000001c0)=""/202, 0x62, 0xca, 0x1}, 0x20) [ 1078.539785][ T5258] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1078.558811][ T5258] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1078.558811][ T5258] !' 14:18:08 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) (rerun: 64) r2 = getpid() r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r2, 0x0, r3, 0x3) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x1, r1, 0xa) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0xd6, 0xb1, 0x3, 0x0, 0x3, 0x20001, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f00000001c0), 0x6}, 0x8000, 0x9, 0x9, 0x5, 0x7, 0x5, 0x4, 0x0, 0x401, 0x0, 0x2}, r2, 0x7, 0xffffffffffffffff, 0x3) (async) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r2, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xfd, 0x20, 0x1, 0x0, 0x0, 0x9, 0x80080, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3ea7, 0x2, @perf_config_ext={0x0, 0x7ff}, 0xc28, 0x80, 0x0, 0x7, 0x5, 0x7ff, 0x3bd, 0x0, 0x3, 0x0, 0x4a}, r2, 0x2, 0xffffffffffffffff, 0x4) (async, rerun: 64) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (rerun: 64) [ 1078.620300][ T5258] CPU: 1 PID: 5258 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1078.630439][ T5258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.640535][ T5258] Call Trace: [ 1078.643837][ T5258] [ 1078.646787][ T5258] dump_stack_lvl+0xcd/0x134 [ 1078.651428][ T5258] sysfs_warn_dup.cold+0x1c/0x29 [ 1078.656415][ T5258] sysfs_do_create_link_sd+0x11e/0x140 [ 1078.661923][ T5258] sysfs_create_link+0x5f/0xc0 [ 1078.666739][ T5258] device_add+0x789/0x1ee0 [ 1078.671218][ T5258] ? wait_for_completion_io+0x270/0x270 [ 1078.676817][ T5258] ? lock_downgrade+0x6e0/0x6e0 [ 1078.681726][ T5258] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1078.688029][ T5258] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1078.694329][ T5258] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.700613][ T5258] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1078.706665][ T5258] wiphy_register+0x1e86/0x29a0 [ 1078.711595][ T5258] ? wiphy_unregister+0xbf0/0xbf0 14:18:08 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = getpid() (async) r3 = openat$cgroup_ro(r1, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r2, 0x0, r3, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0xd6, 0xb1, 0x3, 0x0, 0x3, 0x20001, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f00000001c0), 0x6}, 0x8000, 0x9, 0x9, 0x5, 0x7, 0x5, 0x4, 0x0, 0x401, 0x0, 0x2}, r2, 0x7, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r2, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xfd, 0x20, 0x1, 0x0, 0x0, 0x9, 0x80080, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3ea7, 0x2, @perf_config_ext={0x0, 0x7ff}, 0xc28, 0x80, 0x0, 0x7, 0x5, 0x7ff, 0x3bd, 0x0, 0x3, 0x0, 0x4a}, r2, 0x2, 0xffffffffffffffff, 0x4) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1078.716675][ T5258] ? minstrel_ht_alloc+0x52c/0xa10 [ 1078.721873][ T5258] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1078.728003][ T5258] ieee80211_register_hw+0x1f16/0x3ed0 [ 1078.733546][ T5258] ? ieee80211_restart_hw+0x290/0x290 [ 1078.738980][ T5258] ? debug_object_destroy+0x210/0x210 [ 1078.744416][ T5258] ? memset+0x20/0x40 [ 1078.748449][ T5258] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.754741][ T5258] ? __hrtimer_init+0x136/0x280 [ 1078.759653][ T5258] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1078.765465][ T5258] ? hwsim_virtio_rx_work+0x350/0x350 [ 1078.770884][ T5258] ? hwsim_new_radio_nl+0x992/0x1080 [ 1078.776221][ T5258] ? memcpy+0x39/0x60 [ 1078.780262][ T5258] hwsim_new_radio_nl+0x9bc/0x1080 [ 1078.785426][ T5258] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1078.791389][ T5258] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.797690][ T5258] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1078.805111][ T5258] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1078.812450][ T5258] genl_family_rcv_msg_doit+0x228/0x320 14:18:08 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x23, 0x6, 0x8, 0x20, 0x0, 0x8000, 0x2201, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x180, 0x4, 0x8000, 0x5, 0x4, 0xffff, 0x8001, 0x0, 0x1, 0x0, 0x7fffffff}, 0x0, 0xf, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:08 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800000000000000600000006000000009000000020000000000000e0200000001000000010000000000000800000000050000000000000a040000000e00000001040006040000000f000000feff01ff094000000000000c04000000080000000000000c01000000100000000000000905000000002e5f3071"], &(0x7f00000003c0)=""/245, 0x81, 0xf5, 0x1}, 0x20) [ 1078.818048][ T5258] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1078.825473][ T5258] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.831790][ T5258] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.838086][ T5258] ? ns_capable+0xd9/0x100 [ 1078.842561][ T5258] genl_rcv_msg+0x328/0x580 [ 1078.847126][ T5258] ? genl_get_cmd+0x480/0x480 [ 1078.851853][ T5258] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1078.857813][ T5258] ? lock_release+0x720/0x720 [ 1078.862533][ T5258] ? check_path.constprop.0+0x50/0x50 14:18:08 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001680)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) [ 1078.867965][ T5258] netlink_rcv_skb+0x153/0x420 [ 1078.872784][ T5258] ? genl_get_cmd+0x480/0x480 [ 1078.877523][ T5258] ? netlink_ack+0xa60/0xa60 [ 1078.882182][ T5258] ? netlink_deliver_tap+0x1b1/0xc30 [ 1078.887528][ T5258] genl_rcv+0x24/0x40 [ 1078.891558][ T5258] netlink_unicast+0x539/0x7e0 [ 1078.896381][ T5258] ? netlink_attachskb+0x880/0x880 [ 1078.901539][ T5258] ? __virt_addr_valid+0x5d/0x2d0 [ 1078.906617][ T5258] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1078.912906][ T5258] ? __phys_addr_symbol+0x2c/0x70 14:18:08 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array]}}, &(0x7f00000002c0)=""/141, 0x32, 0x8d, 0x1}, 0x20) [ 1078.917975][ T5258] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1078.923744][ T5258] ? __check_object_size+0x16e/0x310 [ 1078.929089][ T5258] netlink_sendmsg+0x904/0xe00 [ 1078.933916][ T5258] ? netlink_unicast+0x7e0/0x7e0 [ 1078.938914][ T5258] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1078.945215][ T5258] ? netlink_unicast+0x7e0/0x7e0 [ 1078.950201][ T5258] sock_sendmsg+0xcf/0x120 [ 1078.954666][ T5258] ____sys_sendmsg+0x6e8/0x810 [ 1078.959483][ T5258] ? kernel_sendmsg+0x50/0x50 [ 1078.964280][ T5258] ? do_recvmmsg+0x6d0/0x6d0 [ 1078.968916][ T5258] ? perf_trace_lock+0x2ef/0x4d0 [ 1078.973916][ T5258] ? check_path.constprop.0+0x50/0x50 [ 1078.979360][ T5258] ___sys_sendmsg+0xf3/0x170 [ 1078.984005][ T5258] ? sendmsg_copy_msghdr+0x160/0x160 [ 1078.989345][ T5258] ? lock_downgrade+0x6e0/0x6e0 [ 1078.994242][ T5258] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1079.000114][ T5258] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1079.006002][ T5258] ? __fget_files+0x28c/0x470 [ 1079.010746][ T5258] ? __fget_light+0xea/0x280 [ 1079.015371][ T5258] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1079.021767][ T5258] __sys_sendmsg+0xe5/0x1b0 [ 1079.026328][ T5258] ? __sys_sendmsg_sock+0x30/0x30 [ 1079.031434][ T5258] ? syscall_enter_from_user_mode+0x21/0x70 [ 1079.037392][ T5258] do_syscall_64+0x35/0xb0 [ 1079.041855][ T5258] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1079.047791][ T5258] RIP: 0033:0x7f0f9b370049 [ 1079.052248][ T5258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1079.071915][ T5258] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1079.080355][ T5258] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1079.088327][ T5258] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1079.096301][ T5258] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1079.104274][ T5258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1079.112249][ T5258] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1079.120268][ T5258] 14:18:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1079.173757][ T5268] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1079.204140][ T5268] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1079.258090][ T5268] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1079.258090][ T5268] !' [ 1079.279951][ T5268] CPU: 1 PID: 5268 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1079.290091][ T5268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.300183][ T5268] Call Trace: [ 1079.303495][ T5268] [ 1079.306446][ T5268] dump_stack_lvl+0xcd/0x134 [ 1079.311080][ T5268] sysfs_warn_dup.cold+0x1c/0x29 [ 1079.316049][ T5268] sysfs_do_create_link_sd+0x11e/0x140 [ 1079.321555][ T5268] sysfs_create_link+0x5f/0xc0 [ 1079.326335][ T5268] device_add+0x789/0x1ee0 [ 1079.330770][ T5268] ? wait_for_completion_io+0x270/0x270 [ 1079.336325][ T5268] ? lock_downgrade+0x6e0/0x6e0 [ 1079.341187][ T5268] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1079.347458][ T5268] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1079.353720][ T5268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.359980][ T5268] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1079.365981][ T5268] wiphy_register+0x1e86/0x29a0 [ 1079.370852][ T5268] ? wiphy_unregister+0xbf0/0xbf0 [ 1079.375908][ T5268] ? minstrel_ht_alloc+0x52c/0xa10 [ 1079.381044][ T5268] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1079.387122][ T5268] ieee80211_register_hw+0x1f16/0x3ed0 [ 1079.392602][ T5268] ? ieee80211_restart_hw+0x290/0x290 [ 1079.398003][ T5268] ? debug_object_destroy+0x210/0x210 [ 1079.403403][ T5268] ? memset+0x20/0x40 [ 1079.407410][ T5268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.413663][ T5268] ? __hrtimer_init+0x136/0x280 [ 1079.418662][ T5268] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1079.424413][ T5268] ? hwsim_virtio_rx_work+0x350/0x350 [ 1079.429900][ T5268] ? hwsim_new_radio_nl+0x992/0x1080 [ 1079.435194][ T5268] ? memcpy+0x39/0x60 [ 1079.439210][ T5268] hwsim_new_radio_nl+0x9bc/0x1080 [ 1079.444418][ T5268] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1079.450344][ T5268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.456593][ T5268] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1079.463972][ T5268] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1079.471291][ T5268] genl_family_rcv_msg_doit+0x228/0x320 [ 1079.476950][ T5268] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1079.484358][ T5268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.490652][ T5268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.497003][ T5268] ? ns_capable+0xd9/0x100 [ 1079.501426][ T5268] genl_rcv_msg+0x328/0x580 [ 1079.505958][ T5268] ? genl_get_cmd+0x480/0x480 [ 1079.510633][ T5268] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1079.516564][ T5268] ? lock_release+0x720/0x720 [ 1079.521242][ T5268] ? check_path.constprop.0+0x50/0x50 [ 1079.526624][ T5268] netlink_rcv_skb+0x153/0x420 [ 1079.531478][ T5268] ? genl_get_cmd+0x480/0x480 [ 1079.536257][ T5268] ? netlink_ack+0xa60/0xa60 [ 1079.540898][ T5268] ? netlink_deliver_tap+0x1b1/0xc30 [ 1079.546418][ T5268] genl_rcv+0x24/0x40 [ 1079.550413][ T5268] netlink_unicast+0x539/0x7e0 [ 1079.555195][ T5268] ? netlink_attachskb+0x880/0x880 [ 1079.560314][ T5268] ? __virt_addr_valid+0x5d/0x2d0 [ 1079.565348][ T5268] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1079.571600][ T5268] ? __phys_addr_symbol+0x2c/0x70 [ 1079.576739][ T5268] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1079.582464][ T5268] ? __check_object_size+0x16e/0x310 [ 1079.587761][ T5268] netlink_sendmsg+0x904/0xe00 [ 1079.592556][ T5268] ? netlink_unicast+0x7e0/0x7e0 [ 1079.597526][ T5268] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.603791][ T5268] ? netlink_unicast+0x7e0/0x7e0 [ 1079.608739][ T5268] sock_sendmsg+0xcf/0x120 [ 1079.613177][ T5268] ____sys_sendmsg+0x6e8/0x810 [ 1079.617975][ T5268] ? kernel_sendmsg+0x50/0x50 [ 1079.622651][ T5268] ? do_recvmmsg+0x6d0/0x6d0 [ 1079.627237][ T5268] ? perf_trace_lock+0x2ef/0x4d0 [ 1079.632192][ T5268] ? check_path.constprop.0+0x50/0x50 [ 1079.637577][ T5268] ___sys_sendmsg+0xf3/0x170 [ 1079.642171][ T5268] ? sendmsg_copy_msghdr+0x160/0x160 [ 1079.647463][ T5268] ? lock_downgrade+0x6e0/0x6e0 [ 1079.652310][ T5268] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1079.658115][ T5268] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1079.663952][ T5268] ? __fget_files+0x28c/0x470 [ 1079.668664][ T5268] ? __fget_light+0xea/0x280 [ 1079.673288][ T5268] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1079.679538][ T5268] __sys_sendmsg+0xe5/0x1b0 [ 1079.684050][ T5268] ? __sys_sendmsg_sock+0x30/0x30 [ 1079.689105][ T5268] ? syscall_enter_from_user_mode+0x21/0x70 [ 1079.695028][ T5268] do_syscall_64+0x35/0xb0 [ 1079.699448][ T5268] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1079.705352][ T5268] RIP: 0033:0x7fa397a8f049 [ 1079.709764][ T5268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1079.729637][ T5268] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1079.738085][ T5268] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1079.746053][ T5268] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 14:18:09 executing program 1: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair(0x5, 0x3, 0x34, &(0x7f0000000180)) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) syz_open_procfs$namespace(0x0, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000000), 0x29b000) (async) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="f06132da34b3bec544f668a91af4b0378b104f8266825cd65785e059811ff1508926e2e7875ad8fcf40058c146edf1506116e468b0d27f4c65bd8ad043fa1e6c27eaeb2fc44f9163e99299ec1fc2b452ad6d0802ce73d4dd16599ea6ea9cbf7643838dfe908d98589637b0ed5dcd467494e97fdd0d9ccce223f0ef3d5ec77539aa22fb3743b6154153c3b8d47a1640c28a7d53ad75bcaa867cb980368036ab088871704984afa2e9ea8713", 0xab}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000003c0)="b77cfd89512947fcae52228552f918fad82431c96af35157145dfda0c6ffaa11de72066ec68be97783d13a743117e32be954631c6e115de19a1ae8c4d63d98c31251ce1ac03c0a9c131b77f8f7aa2a3ea13efefcb8569994c7af492dab45b8704c5e39e6cb07c13bfba379972fa88a87d6d4c6ac233f00dced42febf16abcfca63f79df341b9271bcd04b364581782b680c84547bd143c5f7f22f417ce717848b0fad19684bfa3109de4546a14ab15fefa862e3d08b2efb759fb0e96a0aa866a6f97e5cd9f4bcd4e01eee15853eed7", 0xcf}, {&(0x7f0000001540)="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", 0xfd}, {&(0x7f0000001640)="7596c0e438c595cf4ec9aa4ec56559640d26c11d4cfa93a28b4989a3f54befb6e4f0f0c08f515a741ec42f658e42a831f6bba0c9e574ae55cb958a0c87d5442ad1ed02c982f8b03f497e3aee2a3afe3932deb30f6c416c729ab6d483c7504390ffaa65f4ab17676b052f907f3834b6afed92c289007a687a288a4e2f0bc7a48404a5cc60479aad699ce1a1831fb4a53e75d08584e2af8903911e0d8c4f19d6f99dd72f3c58fc814612790d2cea89a402d581734e9b6d", 0xb6}, {&(0x7f0000001700)="e97d10abad1d3728b0a6565a5344908758e1455d750aafad2c3370a91848a166c8a1a5c99b44a90cc575bbe515318df78aa01c77f1de5bf6c8aa983e6973e8f9386c65436d4a2991e07ac7469e8e12fe0061bf5d95328eaab64fe80006ca4933a7e02d04462e9eacca3afe7ccb1d88b959bb02eca645c14d68af93d12c35aede326f446489c8d66e", 0x88}], 0x6}, 0x4000080) 14:18:09 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x23, 0x6, 0x8, 0x20, 0x0, 0x8000, 0x2201, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x180, 0x4, 0x8000, 0x5, 0x4, 0xffff, 0x8001, 0x0, 0x1, 0x0, 0x7fffffff}, 0x0, 0xf, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x23, 0x6, 0x8, 0x20, 0x0, 0x8000, 0x2201, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x180, 0x4, 0x8000, 0x5, 0x4, 0xffff, 0x8001, 0x0, 0x1, 0x0, 0x7fffffff}, 0x0, 0xf, 0xffffffffffffffff, 0xa) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) 14:18:09 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@txtime={{0x18}}], 0x18}, 0x0) [ 1079.754022][ T5268] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1079.761989][ T5268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1079.769955][ T5268] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1079.777975][ T5268] 14:18:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:09 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x5}, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() (async, rerun: 64) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) (rerun: 64) close(r0) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0xa3b, 0x0, 0x93, 0x800, 0xffffffffffffffff, 0xfffffc01, '\x00', 0x0, r2, 0x2, 0x3, 0x3, 0x5}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x11, 0x0, &(0x7f0000000980)="b0ff04c66b0600000000000000ca1f74ff", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x1, 0x34, 0x4, 0x7, 0x0, 0x200, 0xf0e15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f0000000200)}, 0x2e210, 0x6, 0x3390, 0x7, 0x100000000, 0x8, 0x7f, 0x0, 0x6, 0x0, 0x1f}, 0x0, 0x5, 0xffffffffffffffff, 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x12, 0xd, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x7, r3, 0x8, &(0x7f0000000100)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x3, 0x1}, 0x10, 0x0, r3, 0x0, &(0x7f0000000780)}, 0x80) (async, rerun: 64) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) (rerun: 64) close(r1) 14:18:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20a240, 0x0) close(r0) 14:18:09 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x23, 0x6, 0x8, 0x20, 0x0, 0x8000, 0x2201, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x180, 0x4, 0x8000, 0x5, 0x4, 0xffff, 0x8001, 0x0, 0x1, 0x0, 0x7fffffff}, 0x0, 0xf, 0xffffffffffffffff, 0xa) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1079.847963][ T5293] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1079.870497][ T5293] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1079.901124][ T5293] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1079.901124][ T5293] !' [ 1079.944012][ T5293] CPU: 1 PID: 5293 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1079.954169][ T5293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.964254][ T5293] Call Trace: [ 1079.967557][ T5293] [ 1079.970518][ T5293] dump_stack_lvl+0xcd/0x134 [ 1079.975158][ T5293] sysfs_warn_dup.cold+0x1c/0x29 [ 1079.980126][ T5293] sysfs_do_create_link_sd+0x11e/0x140 [ 1079.985639][ T5293] sysfs_create_link+0x5f/0xc0 [ 1079.990452][ T5293] device_add+0x789/0x1ee0 [ 1079.995009][ T5293] ? wait_for_completion_io+0x270/0x270 [ 1080.000613][ T5293] ? lock_downgrade+0x6e0/0x6e0 [ 1080.005529][ T5293] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1080.011820][ T5293] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1080.018126][ T5293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.024418][ T5293] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1080.030468][ T5293] wiphy_register+0x1e86/0x29a0 [ 1080.035392][ T5293] ? wiphy_unregister+0xbf0/0xbf0 14:18:09 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) close(r0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1080.040464][ T5293] ? minstrel_ht_alloc+0x52c/0xa10 [ 1080.045695][ T5293] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1080.051830][ T5293] ieee80211_register_hw+0x1f16/0x3ed0 [ 1080.057369][ T5293] ? ieee80211_restart_hw+0x290/0x290 [ 1080.062790][ T5293] ? debug_object_destroy+0x210/0x210 [ 1080.068223][ T5293] ? memset+0x20/0x40 [ 1080.072252][ T5293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.078546][ T5293] ? __hrtimer_init+0x136/0x280 [ 1080.083446][ T5293] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1080.089252][ T5293] ? hwsim_virtio_rx_work+0x350/0x350 [ 1080.094673][ T5293] ? hwsim_new_radio_nl+0x992/0x1080 [ 1080.100091][ T5293] ? memcpy+0x39/0x60 [ 1080.104123][ T5293] hwsim_new_radio_nl+0x9bc/0x1080 [ 1080.109291][ T5293] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1080.115252][ T5293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.121542][ T5293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1080.128999][ T5293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1080.136325][ T5293] genl_family_rcv_msg_doit+0x228/0x320 [ 1080.141878][ T5293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1080.149257][ T5293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.155560][ T5293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.161829][ T5293] ? ns_capable+0xd9/0x100 [ 1080.166269][ T5293] genl_rcv_msg+0x328/0x580 [ 1080.170815][ T5293] ? genl_get_cmd+0x480/0x480 [ 1080.175517][ T5293] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1080.181420][ T5293] ? lock_release+0x720/0x720 [ 1080.186102][ T5293] ? check_path.constprop.0+0x50/0x50 [ 1080.191495][ T5293] netlink_rcv_skb+0x153/0x420 [ 1080.196274][ T5293] ? genl_get_cmd+0x480/0x480 [ 1080.200962][ T5293] ? netlink_ack+0xa60/0xa60 [ 1080.205587][ T5293] ? netlink_deliver_tap+0x1b1/0xc30 [ 1080.212032][ T5293] genl_rcv+0x24/0x40 [ 1080.216129][ T5293] netlink_unicast+0x539/0x7e0 [ 1080.220912][ T5293] ? netlink_attachskb+0x880/0x880 [ 1080.226044][ T5293] ? __virt_addr_valid+0x5d/0x2d0 [ 1080.231093][ T5293] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1080.237387][ T5293] ? __phys_addr_symbol+0x2c/0x70 [ 1080.242463][ T5293] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1080.248227][ T5293] ? __check_object_size+0x16e/0x310 [ 1080.253547][ T5293] netlink_sendmsg+0x904/0xe00 [ 1080.258356][ T5293] ? netlink_unicast+0x7e0/0x7e0 [ 1080.263331][ T5293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.269594][ T5293] ? netlink_unicast+0x7e0/0x7e0 [ 1080.274560][ T5293] sock_sendmsg+0xcf/0x120 [ 1080.279022][ T5293] ____sys_sendmsg+0x6e8/0x810 [ 1080.283794][ T5293] ? kernel_sendmsg+0x50/0x50 [ 1080.288470][ T5293] ? do_recvmmsg+0x6d0/0x6d0 [ 1080.293155][ T5293] ? perf_trace_lock+0x2ef/0x4d0 [ 1080.298139][ T5293] ? check_path.constprop.0+0x50/0x50 [ 1080.303532][ T5293] ___sys_sendmsg+0xf3/0x170 [ 1080.308280][ T5293] ? sendmsg_copy_msghdr+0x160/0x160 [ 1080.313589][ T5293] ? lock_downgrade+0x6e0/0x6e0 [ 1080.318445][ T5293] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1080.324272][ T5293] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1080.330140][ T5293] ? __fget_files+0x28c/0x470 [ 1080.334855][ T5293] ? __fget_light+0xea/0x280 [ 1080.339492][ T5293] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1080.345851][ T5293] __sys_sendmsg+0xe5/0x1b0 [ 1080.350362][ T5293] ? __sys_sendmsg_sock+0x30/0x30 [ 1080.355418][ T5293] ? syscall_enter_from_user_mode+0x21/0x70 [ 1080.361366][ T5293] do_syscall_64+0x35/0xb0 [ 1080.365819][ T5293] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1080.371750][ T5293] RIP: 0033:0x7f0f9b370049 [ 1080.376174][ T5293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1080.395808][ T5293] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1080.404257][ T5293] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1080.412258][ T5293] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1080.420237][ T5293] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1080.428330][ T5293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1080.436340][ T5293] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 14:18:10 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0xf, 0xc, 0xc, 0x2, [@fwd]}}, &(0x7f00000004c0)=""/175, 0x26, 0xaf, 0x1}, 0x20) [ 1080.444337][ T5293] 14:18:10 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0x29b000) 14:18:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1080.507783][ T5315] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1080.519891][ T5320] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1080.538361][ T5315] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0045878, 0x0) [ 1080.587941][ T5315] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1080.587941][ T5315] !' [ 1080.606490][ T5315] CPU: 0 PID: 5315 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1080.616625][ T5315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1080.626803][ T5315] Call Trace: [ 1080.630118][ T5315] [ 1080.633176][ T5315] dump_stack_lvl+0xcd/0x134 [ 1080.637821][ T5315] sysfs_warn_dup.cold+0x1c/0x29 [ 1080.642896][ T5315] sysfs_do_create_link_sd+0x11e/0x140 [ 1080.648497][ T5315] sysfs_create_link+0x5f/0xc0 [ 1080.653308][ T5315] device_add+0x789/0x1ee0 [ 1080.657783][ T5315] ? wait_for_completion_io+0x270/0x270 [ 1080.663383][ T5315] ? lock_downgrade+0x6e0/0x6e0 [ 1080.669165][ T5315] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1080.675463][ T5315] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1080.681770][ T5315] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 14:18:10 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:10 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async) syz_open_procfs$namespace(0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0x29b000) [ 1080.688072][ T5315] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1080.694127][ T5315] wiphy_register+0x1e86/0x29a0 [ 1080.699131][ T5315] ? wiphy_unregister+0xbf0/0xbf0 [ 1080.704206][ T5315] ? minstrel_ht_alloc+0x52c/0xa10 [ 1080.709655][ T5315] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1080.715786][ T5315] ieee80211_register_hw+0x1f16/0x3ed0 [ 1080.721327][ T5315] ? ieee80211_restart_hw+0x290/0x290 [ 1080.726763][ T5315] ? debug_object_destroy+0x210/0x210 [ 1080.732195][ T5315] ? memset+0x20/0x40 14:18:10 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) close(r0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) close(r0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) [ 1080.736231][ T5315] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.742614][ T5315] ? __hrtimer_init+0x136/0x280 [ 1080.747527][ T5315] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1080.753345][ T5315] ? hwsim_virtio_rx_work+0x350/0x350 [ 1080.758779][ T5315] ? hwsim_new_radio_nl+0x992/0x1080 [ 1080.764121][ T5315] ? memcpy+0x39/0x60 [ 1080.768162][ T5315] hwsim_new_radio_nl+0x9bc/0x1080 [ 1080.773426][ T5315] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1080.779401][ T5315] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.785782][ T5315] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1080.793214][ T5315] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1080.800585][ T5315] genl_family_rcv_msg_doit+0x228/0x320 [ 1080.806206][ T5315] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1080.813633][ T5315] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.819962][ T5315] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.826255][ T5315] ? ns_capable+0xd9/0x100 [ 1080.830729][ T5315] genl_rcv_msg+0x328/0x580 [ 1080.835285][ T5315] ? genl_get_cmd+0x480/0x480 [ 1080.840182][ T5315] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1080.846141][ T5315] ? lock_release+0x720/0x720 [ 1080.850869][ T5315] ? check_path.constprop.0+0x50/0x50 [ 1080.856370][ T5315] netlink_rcv_skb+0x153/0x420 [ 1080.861181][ T5315] ? genl_get_cmd+0x480/0x480 [ 1080.865935][ T5315] ? netlink_ack+0xa60/0xa60 [ 1080.870588][ T5315] ? netlink_deliver_tap+0x1b1/0xc30 [ 1080.875927][ T5315] genl_rcv+0x24/0x40 [ 1080.879959][ T5315] netlink_unicast+0x539/0x7e0 [ 1080.884864][ T5315] ? netlink_attachskb+0x880/0x880 [ 1080.890018][ T5315] ? __virt_addr_valid+0x5d/0x2d0 [ 1080.895094][ T5315] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1080.901383][ T5315] ? __phys_addr_symbol+0x2c/0x70 [ 1080.906644][ T5315] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1080.912415][ T5315] ? __check_object_size+0x16e/0x310 [ 1080.917804][ T5315] netlink_sendmsg+0x904/0xe00 [ 1080.922719][ T5315] ? netlink_unicast+0x7e0/0x7e0 [ 1080.927725][ T5315] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1080.934067][ T5315] ? netlink_unicast+0x7e0/0x7e0 [ 1080.939052][ T5315] sock_sendmsg+0xcf/0x120 [ 1080.943523][ T5315] ____sys_sendmsg+0x6e8/0x810 [ 1080.948355][ T5315] ? kernel_sendmsg+0x50/0x50 [ 1080.953073][ T5315] ? do_recvmmsg+0x6d0/0x6d0 [ 1080.957704][ T5315] ? perf_trace_lock+0x2ef/0x4d0 [ 1080.962697][ T5315] ? check_path.constprop.0+0x50/0x50 [ 1080.968126][ T5315] ___sys_sendmsg+0xf3/0x170 [ 1080.972764][ T5315] ? sendmsg_copy_msghdr+0x160/0x160 [ 1080.978099][ T5315] ? lock_downgrade+0x6e0/0x6e0 [ 1080.982987][ T5315] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1080.988825][ T5315] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1080.994697][ T5315] ? __fget_files+0x28c/0x470 [ 1080.999441][ T5315] ? __fget_light+0xea/0x280 [ 1081.004068][ T5315] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1081.010340][ T5315] __sys_sendmsg+0xe5/0x1b0 [ 1081.014890][ T5315] ? __sys_sendmsg_sock+0x30/0x30 [ 1081.019984][ T5315] ? syscall_enter_from_user_mode+0x21/0x70 [ 1081.025921][ T5315] do_syscall_64+0x35/0xb0 [ 1081.030360][ T5315] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1081.036383][ T5315] RIP: 0033:0x7fa397a8f049 [ 1081.040841][ T5315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1081.060489][ T5315] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1081.068947][ T5315] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1081.076955][ T5315] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1081.084976][ T5315] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1081.092951][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1081.100936][ T5315] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1081.108981][ T5315] [ 1081.136038][ T5339] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1081.139592][ T5328] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:11 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 14:18:11 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x82222}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x3a6, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000000), 0x29b000) 14:18:11 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) close(r0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1081.173604][ T5335] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1081.189380][ T5328] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1081.203457][ T5328] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1081.203457][ T5328] !' [ 1081.250863][ T5328] CPU: 1 PID: 5328 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1081.261003][ T5328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.271091][ T5328] Call Trace: [ 1081.274397][ T5328] [ 1081.277355][ T5328] dump_stack_lvl+0xcd/0x134 [ 1081.282007][ T5328] sysfs_warn_dup.cold+0x1c/0x29 [ 1081.286987][ T5328] sysfs_do_create_link_sd+0x11e/0x140 [ 1081.292516][ T5328] sysfs_create_link+0x5f/0xc0 [ 1081.297338][ T5328] device_add+0x789/0x1ee0 [ 1081.301809][ T5328] ? wait_for_completion_io+0x270/0x270 [ 1081.307400][ T5328] ? lock_downgrade+0x6e0/0x6e0 [ 1081.312298][ T5328] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1081.318589][ T5328] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1081.324875][ T5328] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1081.331159][ T5328] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1081.337203][ T5328] wiphy_register+0x1e86/0x29a0 [ 1081.344473][ T5328] ? wiphy_unregister+0xbf0/0xbf0 14:18:11 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1081.349547][ T5328] ? minstrel_ht_alloc+0x52c/0xa10 [ 1081.354736][ T5328] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1081.360862][ T5328] ieee80211_register_hw+0x1f16/0x3ed0 [ 1081.366392][ T5328] ? ieee80211_restart_hw+0x290/0x290 [ 1081.371804][ T5328] ? debug_object_destroy+0x210/0x210 [ 1081.377219][ T5328] ? memset+0x20/0x40 [ 1081.381222][ T5328] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1081.387465][ T5328] ? __hrtimer_init+0x136/0x280 [ 1081.392323][ T5328] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1081.398172][ T5328] ? hwsim_virtio_rx_work+0x350/0x350 [ 1081.403589][ T5328] ? hwsim_new_radio_nl+0x992/0x1080 [ 1081.408913][ T5328] ? memcpy+0x39/0x60 [ 1081.412921][ T5328] hwsim_new_radio_nl+0x9bc/0x1080 [ 1081.418078][ T5328] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1081.424005][ T5328] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1081.430447][ T5328] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1081.437861][ T5328] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1081.445187][ T5328] genl_family_rcv_msg_doit+0x228/0x320 [ 1081.450767][ T5328] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1081.458156][ T5328] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1081.464424][ T5328] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1081.470691][ T5328] ? ns_capable+0xd9/0x100 [ 1081.475159][ T5328] genl_rcv_msg+0x328/0x580 [ 1081.479708][ T5328] ? genl_get_cmd+0x480/0x480 [ 1081.484551][ T5328] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1081.490473][ T5328] ? lock_release+0x720/0x720 [ 1081.495439][ T5328] ? check_path.constprop.0+0x50/0x50 [ 1081.500854][ T5328] netlink_rcv_skb+0x153/0x420 [ 1081.505656][ T5328] ? genl_get_cmd+0x480/0x480 [ 1081.510353][ T5328] ? netlink_ack+0xa60/0xa60 [ 1081.514985][ T5328] ? netlink_deliver_tap+0x1b1/0xc30 [ 1081.520295][ T5328] genl_rcv+0x24/0x40 [ 1081.524297][ T5328] netlink_unicast+0x539/0x7e0 [ 1081.529098][ T5328] ? netlink_attachskb+0x880/0x880 [ 1081.534223][ T5328] ? __virt_addr_valid+0x5d/0x2d0 [ 1081.539308][ T5328] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1081.545564][ T5328] ? __phys_addr_symbol+0x2c/0x70 [ 1081.550609][ T5328] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1081.556348][ T5328] ? __check_object_size+0x16e/0x310 [ 1081.561670][ T5328] netlink_sendmsg+0x904/0xe00 [ 1081.566478][ T5328] ? netlink_unicast+0x7e0/0x7e0 [ 1081.571450][ T5328] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1081.577775][ T5328] ? netlink_unicast+0x7e0/0x7e0 [ 1081.582852][ T5328] sock_sendmsg+0xcf/0x120 [ 1081.587430][ T5328] ____sys_sendmsg+0x6e8/0x810 [ 1081.592231][ T5328] ? kernel_sendmsg+0x50/0x50 [ 1081.596922][ T5328] ? do_recvmmsg+0x6d0/0x6d0 [ 1081.601563][ T5328] ? perf_trace_lock+0x2ef/0x4d0 [ 1081.606542][ T5328] ? check_path.constprop.0+0x50/0x50 [ 1081.611939][ T5328] ___sys_sendmsg+0xf3/0x170 [ 1081.616560][ T5328] ? sendmsg_copy_msghdr+0x160/0x160 [ 1081.621895][ T5328] ? lock_downgrade+0x6e0/0x6e0 [ 1081.626808][ T5328] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1081.632735][ T5328] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1081.638576][ T5328] ? __fget_files+0x28c/0x470 [ 1081.643281][ T5328] ? __fget_light+0xea/0x280 [ 1081.647890][ T5328] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1081.654171][ T5328] __sys_sendmsg+0xe5/0x1b0 [ 1081.658708][ T5328] ? __sys_sendmsg_sock+0x30/0x30 [ 1081.663821][ T5328] ? syscall_enter_from_user_mode+0x21/0x70 [ 1081.669757][ T5328] do_syscall_64+0x35/0xb0 [ 1081.674198][ T5328] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1081.680138][ T5328] RIP: 0033:0x7f0f9b370049 [ 1081.684586][ T5328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1081.704311][ T5328] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1081.712734][ T5328] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1081.720713][ T5328] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1081.728719][ T5328] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1081.736706][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1081.744729][ T5328] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 14:18:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x9, 0x9, 0x8, 0x8}, 0x48) [ 1081.752774][ T5328] 14:18:11 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x9, [@var={0x7, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f0000000b40)=""/191, 0x31, 0xbf, 0x1}, 0x20) 14:18:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1081.801875][ T5356] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1081.818912][ T5357] netlink: 'syz-executor.4': attribute type 11 has an invalid length. 14:18:11 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20c040, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)) [ 1081.849753][ T5357] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1081.869937][ T5354] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:11 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1081.908616][ T5357] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1081.908616][ T5357] !' [ 1081.926929][ T5357] CPU: 1 PID: 5357 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1081.937071][ T5357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.947163][ T5357] Call Trace: [ 1081.950471][ T5357] [ 1081.953428][ T5357] dump_stack_lvl+0xcd/0x134 14:18:11 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xa1988aadca67c6e6}, 0x10) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1081.958067][ T5357] sysfs_warn_dup.cold+0x1c/0x29 [ 1081.963050][ T5357] sysfs_do_create_link_sd+0x11e/0x140 [ 1081.968565][ T5357] sysfs_create_link+0x5f/0xc0 [ 1081.973381][ T5357] device_add+0x789/0x1ee0 [ 1081.977850][ T5357] ? wait_for_completion_io+0x270/0x270 [ 1081.983452][ T5357] ? lock_downgrade+0x6e0/0x6e0 [ 1081.988358][ T5357] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1081.994654][ T5357] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1082.000946][ T5357] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.007252][ T5357] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1082.013292][ T5357] wiphy_register+0x1e86/0x29a0 [ 1082.018172][ T5357] ? wiphy_unregister+0xbf0/0xbf0 [ 1082.023200][ T5357] ? minstrel_ht_alloc+0x52c/0xa10 [ 1082.028330][ T5357] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1082.034433][ T5357] ieee80211_register_hw+0x1f16/0x3ed0 [ 1082.039936][ T5357] ? ieee80211_restart_hw+0x290/0x290 [ 1082.045335][ T5357] ? debug_object_destroy+0x210/0x210 [ 1082.050759][ T5357] ? memset+0x20/0x40 [ 1082.054784][ T5357] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.061061][ T5357] ? __hrtimer_init+0x136/0x280 [ 1082.065969][ T5357] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1082.071753][ T5357] ? hwsim_virtio_rx_work+0x350/0x350 [ 1082.077161][ T5357] ? hwsim_new_radio_nl+0x992/0x1080 [ 1082.082492][ T5357] ? memcpy+0x39/0x60 [ 1082.086519][ T5357] hwsim_new_radio_nl+0x9bc/0x1080 [ 1082.091659][ T5357] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1082.097569][ T5357] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.103820][ T5357] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1082.111206][ T5357] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1082.118529][ T5357] genl_family_rcv_msg_doit+0x228/0x320 [ 1082.124111][ T5357] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1082.131526][ T5357] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.137824][ T5357] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.144081][ T5357] ? ns_capable+0xd9/0x100 [ 1082.148544][ T5357] genl_rcv_msg+0x328/0x580 [ 1082.153094][ T5357] ? genl_get_cmd+0x480/0x480 [ 1082.157791][ T5357] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1082.163701][ T5357] ? lock_release+0x720/0x720 [ 1082.168409][ T5357] ? check_path.constprop.0+0x50/0x50 [ 1082.173784][ T5357] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1082.179604][ T5357] netlink_rcv_skb+0x153/0x420 [ 1082.184402][ T5357] ? genl_get_cmd+0x480/0x480 [ 1082.189115][ T5357] ? netlink_ack+0xa60/0xa60 [ 1082.193756][ T5357] ? netlink_deliver_tap+0x1b1/0xc30 [ 1082.199078][ T5357] genl_rcv+0x24/0x40 [ 1082.203115][ T5357] netlink_unicast+0x539/0x7e0 [ 1082.207999][ T5357] ? netlink_attachskb+0x880/0x880 [ 1082.213143][ T5357] ? __virt_addr_valid+0x5d/0x2d0 [ 1082.218190][ T5357] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1082.224574][ T5357] ? __phys_addr_symbol+0x2c/0x70 [ 1082.229609][ T5357] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1082.235340][ T5357] ? __check_object_size+0x16e/0x310 [ 1082.240666][ T5357] netlink_sendmsg+0x904/0xe00 [ 1082.245469][ T5357] ? netlink_unicast+0x7e0/0x7e0 [ 1082.250420][ T5357] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.256672][ T5357] ? netlink_unicast+0x7e0/0x7e0 [ 1082.261623][ T5357] sock_sendmsg+0xcf/0x120 [ 1082.266065][ T5357] ____sys_sendmsg+0x6e8/0x810 [ 1082.270861][ T5357] ? kernel_sendmsg+0x50/0x50 [ 1082.275535][ T5357] ? do_recvmmsg+0x6d0/0x6d0 [ 1082.280124][ T5357] ? perf_trace_lock+0x2ef/0x4d0 [ 1082.285092][ T5357] ? check_path.constprop.0+0x50/0x50 [ 1082.290517][ T5357] ___sys_sendmsg+0xf3/0x170 [ 1082.295147][ T5357] ? sendmsg_copy_msghdr+0x160/0x160 [ 1082.300476][ T5357] ? lock_downgrade+0x6e0/0x6e0 [ 1082.305348][ T5357] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1082.311399][ T5357] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1082.317260][ T5357] ? __fget_files+0x28c/0x470 [ 1082.322000][ T5357] ? __fget_light+0xea/0x280 [ 1082.326605][ T5357] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1082.332871][ T5357] __sys_sendmsg+0xe5/0x1b0 [ 1082.337395][ T5357] ? __sys_sendmsg_sock+0x30/0x30 [ 1082.342476][ T5357] ? syscall_enter_from_user_mode+0x21/0x70 [ 1082.348448][ T5357] do_syscall_64+0x35/0xb0 [ 1082.352882][ T5357] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1082.358808][ T5357] RIP: 0033:0x7fa397a8f049 [ 1082.363251][ T5357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1082.382875][ T5357] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1082.391307][ T5357] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1082.399301][ T5357] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 14:18:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000d80)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000011c0)=[{0x0}, {&(0x7f0000000f40)="b1", 0x1}], 0x2}, 0x0) [ 1082.407280][ T5357] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1082.415258][ T5357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1082.423231][ T5357] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1082.431235][ T5357] 14:18:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:12 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@fwd={0x1}]}, {0x0, [0x61, 0x6f, 0x2e]}}, &(0x7f0000000080)=""/133, 0x29, 0x85, 0x1}, 0x20) [ 1082.480283][ T5366] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1082.489873][ T5372] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1082.508279][ T5366] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:12 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10}]}}, &(0x7f0000000000)=""/147, 0x2a, 0x93, 0x1}, 0x20) 14:18:12 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xa1988aadca67c6e6}, 0x10) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:12 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000840)={&(0x7f0000000640)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000780)=[{0x0}], 0x1, &(0x7f00000007c0)=[@ip_ttl={{0x14}}], 0x18}, 0x1) [ 1082.562319][ T5373] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1082.599395][ T5366] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1082.599395][ T5366] !' 14:18:12 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0xff, 0x5, 0x7, 0x0, 0x8000000000000000, 0x10400, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x609, 0x1}, 0x40002, 0x0, 0x2, 0x4, 0xe7e, 0x1ff, 0x8, 0x0, 0xcdf8, 0x0, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1082.687204][ T5366] CPU: 0 PID: 5366 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1082.697360][ T5366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.707449][ T5366] Call Trace: [ 1082.710756][ T5366] [ 1082.713711][ T5366] dump_stack_lvl+0xcd/0x134 [ 1082.718349][ T5366] sysfs_warn_dup.cold+0x1c/0x29 [ 1082.723358][ T5366] sysfs_do_create_link_sd+0x11e/0x140 [ 1082.728867][ T5366] sysfs_create_link+0x5f/0xc0 [ 1082.733659][ T5366] device_add+0x789/0x1ee0 [ 1082.738108][ T5366] ? wait_for_completion_io+0x270/0x270 [ 1082.743669][ T5366] ? lock_downgrade+0x6e0/0x6e0 [ 1082.748538][ T5366] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1082.754791][ T5366] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1082.761054][ T5366] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.767314][ T5366] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1082.773328][ T5366] wiphy_register+0x1e86/0x29a0 [ 1082.778225][ T5366] ? wiphy_unregister+0xbf0/0xbf0 [ 1082.783259][ T5366] ? minstrel_ht_alloc+0x52c/0xa10 [ 1082.788409][ T5366] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1082.794497][ T5366] ieee80211_register_hw+0x1f16/0x3ed0 [ 1082.800009][ T5366] ? ieee80211_restart_hw+0x290/0x290 [ 1082.805396][ T5366] ? debug_object_destroy+0x210/0x210 [ 1082.810794][ T5366] ? memset+0x20/0x40 [ 1082.814817][ T5366] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.821073][ T5366] ? __hrtimer_init+0x136/0x280 [ 1082.825941][ T5366] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1082.831703][ T5366] ? hwsim_virtio_rx_work+0x350/0x350 [ 1082.837110][ T5366] ? hwsim_new_radio_nl+0x992/0x1080 [ 1082.842410][ T5366] ? memcpy+0x39/0x60 [ 1082.846412][ T5366] hwsim_new_radio_nl+0x9bc/0x1080 [ 1082.851543][ T5366] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1082.857485][ T5366] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.863754][ T5366] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1082.871160][ T5366] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1082.878667][ T5366] genl_family_rcv_msg_doit+0x228/0x320 [ 1082.884249][ T5366] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1082.891655][ T5366] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.897959][ T5366] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1082.904219][ T5366] ? ns_capable+0xd9/0x100 [ 1082.908667][ T5366] genl_rcv_msg+0x328/0x580 [ 1082.913201][ T5366] ? genl_get_cmd+0x480/0x480 [ 1082.917888][ T5366] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1082.923806][ T5366] ? lock_release+0x720/0x720 [ 1082.928512][ T5366] ? check_path.constprop.0+0x50/0x50 [ 1082.933904][ T5366] netlink_rcv_skb+0x153/0x420 [ 1082.938681][ T5366] ? genl_get_cmd+0x480/0x480 [ 1082.943373][ T5366] ? netlink_ack+0xa60/0xa60 [ 1082.947991][ T5366] ? netlink_deliver_tap+0x1b1/0xc30 [ 1082.953299][ T5366] genl_rcv+0x24/0x40 [ 1082.957297][ T5366] netlink_unicast+0x539/0x7e0 [ 1082.962087][ T5366] ? netlink_attachskb+0x880/0x880 [ 1082.967204][ T5366] ? __virt_addr_valid+0x5d/0x2d0 [ 1082.972242][ T5366] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1082.978545][ T5366] ? __phys_addr_symbol+0x2c/0x70 [ 1082.983603][ T5366] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1082.989354][ T5366] ? __check_object_size+0x16e/0x310 [ 1082.994667][ T5366] netlink_sendmsg+0x904/0xe00 [ 1082.999458][ T5366] ? netlink_unicast+0x7e0/0x7e0 [ 1083.004416][ T5366] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.010674][ T5366] ? netlink_unicast+0x7e0/0x7e0 [ 1083.015625][ T5366] sock_sendmsg+0xcf/0x120 [ 1083.020056][ T5366] ____sys_sendmsg+0x6e8/0x810 [ 1083.024858][ T5366] ? kernel_sendmsg+0x50/0x50 [ 1083.029542][ T5366] ? do_recvmmsg+0x6d0/0x6d0 [ 1083.034143][ T5366] ? perf_trace_lock+0x2ef/0x4d0 [ 1083.039106][ T5366] ? check_path.constprop.0+0x50/0x50 [ 1083.044501][ T5366] ___sys_sendmsg+0xf3/0x170 [ 1083.049106][ T5366] ? sendmsg_copy_msghdr+0x160/0x160 [ 1083.054458][ T5366] ? lock_downgrade+0x6e0/0x6e0 [ 1083.059341][ T5366] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1083.065190][ T5366] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1083.071046][ T5366] ? __fget_files+0x28c/0x470 [ 1083.075761][ T5366] ? __fget_light+0xea/0x280 [ 1083.080368][ T5366] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1083.086634][ T5366] __sys_sendmsg+0xe5/0x1b0 [ 1083.091154][ T5366] ? __sys_sendmsg_sock+0x30/0x30 [ 1083.096217][ T5366] ? syscall_enter_from_user_mode+0x21/0x70 [ 1083.102165][ T5366] do_syscall_64+0x35/0xb0 [ 1083.106598][ T5366] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1083.112508][ T5366] RIP: 0033:0x7f0f9b370049 [ 1083.116935][ T5366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 14:18:13 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) [ 1083.136551][ T5366] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1083.144981][ T5366] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1083.152979][ T5366] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1083.160984][ T5366] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1083.168970][ T5366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1083.176946][ T5366] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1083.184957][ T5366] [ 1083.282194][ T5386] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1083.291982][ T5380] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1083.305970][ T5390] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1083.321978][ T5380] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:13 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000ac0)) 14:18:13 executing program 1: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={0x0}, 0x10) 14:18:13 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xa1988aadca67c6e6}, 0x10) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1083.346193][ T5380] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1083.346193][ T5380] !' 14:18:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x0, 0x2, 0x0, 0x1}, 0x48) [ 1083.401076][ T5380] CPU: 1 PID: 5380 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1083.411213][ T5380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.421304][ T5380] Call Trace: [ 1083.424605][ T5380] [ 1083.427563][ T5380] dump_stack_lvl+0xcd/0x134 [ 1083.432205][ T5380] sysfs_warn_dup.cold+0x1c/0x29 [ 1083.437184][ T5380] sysfs_do_create_link_sd+0x11e/0x140 [ 1083.442698][ T5380] sysfs_create_link+0x5f/0xc0 [ 1083.447511][ T5380] device_add+0x789/0x1ee0 [ 1083.451972][ T5380] ? wait_for_completion_io+0x270/0x270 [ 1083.457567][ T5380] ? asm_exc_int3+0x31/0x40 [ 1083.462126][ T5380] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1083.468417][ T5380] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1083.474711][ T5380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.481003][ T5380] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1083.487059][ T5380] wiphy_register+0x1e86/0x29a0 [ 1083.491986][ T5380] ? wiphy_unregister+0xbf0/0xbf0 [ 1083.497054][ T5380] ? minstrel_ht_alloc+0x52c/0xa10 [ 1083.502239][ T5380] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1083.508379][ T5380] ieee80211_register_hw+0x1f16/0x3ed0 [ 1083.513898][ T5380] ? ieee80211_restart_hw+0x290/0x290 [ 1083.519302][ T5380] ? debug_object_destroy+0x210/0x210 [ 1083.524694][ T5380] ? memset+0x20/0x40 [ 1083.528680][ T5380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.534991][ T5380] ? __hrtimer_init+0x136/0x280 [ 1083.539868][ T5380] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1083.545651][ T5380] ? hwsim_virtio_rx_work+0x350/0x350 [ 1083.551124][ T5380] ? hwsim_new_radio_nl+0x992/0x1080 [ 1083.556439][ T5380] ? memcpy+0x39/0x60 [ 1083.560429][ T5380] hwsim_new_radio_nl+0x9bc/0x1080 [ 1083.565546][ T5380] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1083.571473][ T5380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.577728][ T5380] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1083.585113][ T5380] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1083.592415][ T5380] genl_family_rcv_msg_doit+0x228/0x320 [ 1083.597983][ T5380] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1083.605382][ T5380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.611681][ T5380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.617925][ T5380] ? ns_capable+0xd9/0x100 [ 1083.622367][ T5380] genl_rcv_msg+0x328/0x580 [ 1083.626898][ T5380] ? genl_get_cmd+0x480/0x480 [ 1083.631629][ T5380] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1083.637555][ T5380] ? lock_release+0x720/0x720 [ 1083.642243][ T5380] ? check_path.constprop.0+0x50/0x50 [ 1083.647636][ T5380] netlink_rcv_skb+0x153/0x420 [ 1083.652403][ T5380] ? genl_get_cmd+0x480/0x480 [ 1083.657100][ T5380] ? netlink_ack+0xa60/0xa60 [ 1083.661740][ T5380] ? netlink_deliver_tap+0x1b1/0xc30 [ 1083.667056][ T5380] genl_rcv+0x24/0x40 [ 1083.671049][ T5380] netlink_unicast+0x539/0x7e0 [ 1083.675857][ T5380] ? netlink_attachskb+0x880/0x880 [ 1083.681008][ T5380] ? __virt_addr_valid+0x5d/0x2d0 [ 1083.686089][ T5380] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1083.692348][ T5380] ? __phys_addr_symbol+0x2c/0x70 [ 1083.697424][ T5380] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1083.703154][ T5380] ? __check_object_size+0x16e/0x310 [ 1083.708454][ T5380] netlink_sendmsg+0x904/0xe00 [ 1083.713251][ T5380] ? netlink_unicast+0x7e0/0x7e0 [ 1083.718213][ T5380] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1083.724463][ T5380] ? netlink_unicast+0x7e0/0x7e0 [ 1083.729407][ T5380] sock_sendmsg+0xcf/0x120 [ 1083.733828][ T5380] ____sys_sendmsg+0x6e8/0x810 [ 1083.738602][ T5380] ? kernel_sendmsg+0x50/0x50 [ 1083.743286][ T5380] ? do_recvmmsg+0x6d0/0x6d0 [ 1083.747912][ T5380] ? perf_trace_lock+0x2ef/0x4d0 [ 1083.752876][ T5380] ? check_path.constprop.0+0x50/0x50 [ 1083.758266][ T5380] ___sys_sendmsg+0xf3/0x170 [ 1083.762884][ T5380] ? sendmsg_copy_msghdr+0x160/0x160 [ 1083.768184][ T5380] ? lock_downgrade+0x6e0/0x6e0 [ 1083.773060][ T5380] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1083.778909][ T5380] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1083.784748][ T5380] ? __fget_files+0x28c/0x470 [ 1083.789438][ T5380] ? __fget_light+0xea/0x280 [ 1083.794387][ T5380] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1083.800665][ T5380] __sys_sendmsg+0xe5/0x1b0 [ 1083.805176][ T5380] ? __sys_sendmsg_sock+0x30/0x30 [ 1083.810219][ T5380] ? syscall_enter_from_user_mode+0x21/0x70 [ 1083.816125][ T5380] do_syscall_64+0x35/0xb0 [ 1083.820550][ T5380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1083.826468][ T5380] RIP: 0033:0x7fa397a8f049 [ 1083.830923][ T5380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1083.851401][ T5380] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1083.860017][ T5380] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1083.867990][ T5380] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1083.875962][ T5380] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1083.883965][ T5380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1083.891950][ T5380] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1083.899953][ T5380] 14:18:13 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x9}, {}]}]}}, &(0x7f00000001c0)=""/210, 0x36, 0xd2, 0x1}, 0x20) 14:18:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:13 executing program 5: socketpair(0xa, 0x2, 0x100, &(0x7f0000000000)) 14:18:13 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0xff, 0x5, 0x7, 0x0, 0x8000000000000000, 0x10400, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x609, 0x1}, 0x40002, 0x0, 0x2, 0x4, 0xe7e, 0x1ff, 0x8, 0x0, 0xcdf8, 0x0, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1083.934895][ T5402] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1083.952700][ T5398] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:13 executing program 1: syz_clone(0xd6224080, 0x0, 0xfffffff9, 0x0, 0x0, 0x0) [ 1083.986792][ T5398] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1084.020455][ T5407] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:13 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1084.065031][ T5398] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1084.065031][ T5398] !' [ 1084.089197][ T5398] CPU: 0 PID: 5398 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1084.099346][ T5398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.109433][ T5398] Call Trace: [ 1084.112742][ T5398] [ 1084.115710][ T5398] dump_stack_lvl+0xcd/0x134 [ 1084.120348][ T5398] sysfs_warn_dup.cold+0x1c/0x29 [ 1084.125435][ T5398] sysfs_do_create_link_sd+0x11e/0x140 [ 1084.130952][ T5398] sysfs_create_link+0x5f/0xc0 [ 1084.135772][ T5398] device_add+0x789/0x1ee0 [ 1084.140252][ T5398] ? wait_for_completion_io+0x270/0x270 [ 1084.145878][ T5398] ? lock_downgrade+0x6e0/0x6e0 [ 1084.150770][ T5398] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1084.157057][ T5398] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1084.163345][ T5398] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.169636][ T5398] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1084.175705][ T5398] wiphy_register+0x1e86/0x29a0 [ 1084.180629][ T5398] ? wiphy_unregister+0xbf0/0xbf0 [ 1084.185701][ T5398] ? minstrel_ht_alloc+0x52c/0xa10 [ 1084.190971][ T5398] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1084.197089][ T5398] ieee80211_register_hw+0x1f16/0x3ed0 [ 1084.202615][ T5398] ? ieee80211_restart_hw+0x290/0x290 [ 1084.208040][ T5398] ? debug_object_destroy+0x210/0x210 [ 1084.213469][ T5398] ? memset+0x20/0x40 [ 1084.217490][ T5398] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.223809][ T5398] ? __hrtimer_init+0x136/0x280 [ 1084.228734][ T5398] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1084.234544][ T5398] ? hwsim_virtio_rx_work+0x350/0x350 [ 1084.239957][ T5398] ? hwsim_new_radio_nl+0x992/0x1080 [ 1084.245305][ T5398] ? memcpy+0x39/0x60 [ 1084.249348][ T5398] hwsim_new_radio_nl+0x9bc/0x1080 [ 1084.254516][ T5398] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 14:18:14 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) [ 1084.260478][ T5398] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.266769][ T5398] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1084.274185][ T5398] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1084.281542][ T5398] genl_family_rcv_msg_doit+0x228/0x320 [ 1084.287141][ T5398] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1084.294567][ T5398] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.300884][ T5398] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.307185][ T5398] ? ns_capable+0xd9/0x100 [ 1084.311659][ T5398] genl_rcv_msg+0x328/0x580 [ 1084.316212][ T5398] ? genl_get_cmd+0x480/0x480 [ 1084.320926][ T5398] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1084.326861][ T5398] ? lock_release+0x720/0x720 [ 1084.331590][ T5398] ? check_path.constprop.0+0x50/0x50 [ 1084.337021][ T5398] netlink_rcv_skb+0x153/0x420 [ 1084.341838][ T5398] ? genl_get_cmd+0x480/0x480 [ 1084.346561][ T5398] ? netlink_ack+0xa60/0xa60 [ 1084.351214][ T5398] ? netlink_deliver_tap+0x1b1/0xc30 [ 1084.356570][ T5398] genl_rcv+0x24/0x40 [ 1084.360601][ T5398] netlink_unicast+0x539/0x7e0 [ 1084.365422][ T5398] ? netlink_attachskb+0x880/0x880 [ 1084.370572][ T5398] ? __virt_addr_valid+0x5d/0x2d0 [ 1084.375643][ T5398] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1084.382029][ T5398] ? __phys_addr_symbol+0x2c/0x70 [ 1084.387100][ T5398] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1084.392961][ T5398] ? __check_object_size+0x16e/0x310 [ 1084.398378][ T5398] netlink_sendmsg+0x904/0xe00 [ 1084.403165][ T5398] ? netlink_unicast+0x7e0/0x7e0 [ 1084.408120][ T5398] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.414441][ T5398] ? netlink_unicast+0x7e0/0x7e0 [ 1084.419387][ T5398] sock_sendmsg+0xcf/0x120 [ 1084.423814][ T5398] ____sys_sendmsg+0x6e8/0x810 [ 1084.428587][ T5398] ? kernel_sendmsg+0x50/0x50 [ 1084.435267][ T5398] ? do_recvmmsg+0x6d0/0x6d0 [ 1084.439897][ T5398] ? perf_trace_lock+0x2ef/0x4d0 [ 1084.444885][ T5398] ? check_path.constprop.0+0x50/0x50 [ 1084.450277][ T5398] ___sys_sendmsg+0xf3/0x170 [ 1084.454897][ T5398] ? sendmsg_copy_msghdr+0x160/0x160 [ 1084.460244][ T5398] ? lock_downgrade+0x6e0/0x6e0 [ 1084.465103][ T5398] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1084.470940][ T5398] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1084.476825][ T5398] ? __fget_files+0x28c/0x470 [ 1084.481567][ T5398] ? __fget_light+0xea/0x280 [ 1084.486193][ T5398] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1084.492472][ T5398] __sys_sendmsg+0xe5/0x1b0 [ 1084.496997][ T5398] ? __sys_sendmsg_sock+0x30/0x30 [ 1084.502098][ T5398] ? syscall_enter_from_user_mode+0x21/0x70 [ 1084.508010][ T5398] do_syscall_64+0x35/0xb0 [ 1084.512524][ T5398] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1084.518426][ T5398] RIP: 0033:0x7f0f9b370049 [ 1084.522848][ T5398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1084.542640][ T5398] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1084.551072][ T5398] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1084.559050][ T5398] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1084.567027][ T5398] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1084.575004][ T5398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1084.583090][ T5398] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1084.591129][ T5398] 14:18:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:14 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) 14:18:14 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000740)='./cgroup/syz1\x00', 0x200002, 0x0) 14:18:14 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0xff, 0x5, 0x7, 0x0, 0x8000000000000000, 0x10400, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x609, 0x1}, 0x40002, 0x0, 0x2, 0x4, 0xe7e, 0x1ff, 0x8, 0x0, 0xcdf8, 0x0, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0xff, 0x5, 0x7, 0x0, 0x8000000000000000, 0x10400, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x609, 0x1}, 0x40002, 0x0, 0x2, 0x4, 0xe7e, 0x1ff, 0x8, 0x0, 0xcdf8, 0x0, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) [ 1084.626697][ T5413] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1084.673149][ T5413] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1084.694667][ T5428] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001640)=@base={0x1, 0x1f, 0x40, 0x3}, 0x48) 14:18:14 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r3, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x40, 0x3a, 0x1, 0x0, 0x0, 0x10008, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffffffffffc1, 0x400}, 0x10030, 0x1, 0x1f, 0x4, 0x8, 0xffffffe0, 0x4d8, 0x0, 0x2, 0x0, 0x9}, 0x0, 0x9, r0, 0x3) r4 = openat$cgroup_ro(r1, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5d821, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r2, 0x0, r4, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x8) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r5, 0x0) openat$cgroup_ro(r5, &(0x7f00000001c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r2, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x50, 0x2, 0x8, 0x0, 0x0, 0x3, 0x80000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0xa10, 0x4, 0x3, 0x4, 0x2, 0x1, 0xfffc, 0x0, 0x0, 0x0, 0xa28}, r2, 0x7, r0, 0x2) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1084.742441][ T5434] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1084.802469][ T5413] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1084.802469][ T5413] !' [ 1084.863808][ T5413] CPU: 1 PID: 5413 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1084.873941][ T5413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.884028][ T5413] Call Trace: [ 1084.887328][ T5413] [ 1084.890281][ T5413] dump_stack_lvl+0xcd/0x134 [ 1084.894917][ T5413] sysfs_warn_dup.cold+0x1c/0x29 [ 1084.899906][ T5413] sysfs_do_create_link_sd+0x11e/0x140 [ 1084.905395][ T5413] sysfs_create_link+0x5f/0xc0 [ 1084.910183][ T5413] device_add+0x789/0x1ee0 [ 1084.914613][ T5413] ? wait_for_completion_io+0x270/0x270 [ 1084.920174][ T5413] ? lock_downgrade+0x6e0/0x6e0 [ 1084.925056][ T5413] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1084.931304][ T5413] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1084.937550][ T5413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.943794][ T5413] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1084.949803][ T5413] wiphy_register+0x1e86/0x29a0 [ 1084.954676][ T5413] ? wiphy_unregister+0xbf0/0xbf0 [ 1084.959703][ T5413] ? minstrel_ht_alloc+0x52c/0xa10 [ 1084.964913][ T5413] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1084.970987][ T5413] ieee80211_register_hw+0x1f16/0x3ed0 [ 1084.976456][ T5413] ? ieee80211_restart_hw+0x290/0x290 [ 1084.981849][ T5413] ? debug_object_destroy+0x210/0x210 [ 1084.987223][ T5413] ? memset+0x20/0x40 [ 1084.991202][ T5413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1084.997440][ T5413] ? __hrtimer_init+0x136/0x280 [ 1085.002301][ T5413] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1085.008065][ T5413] ? hwsim_virtio_rx_work+0x350/0x350 [ 1085.013442][ T5413] ? hwsim_new_radio_nl+0x992/0x1080 [ 1085.018730][ T5413] ? memcpy+0x39/0x60 [ 1085.022715][ T5413] hwsim_new_radio_nl+0x9bc/0x1080 [ 1085.027831][ T5413] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1085.033760][ T5413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.040028][ T5413] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1085.047401][ T5413] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1085.054689][ T5413] genl_family_rcv_msg_doit+0x228/0x320 [ 1085.060243][ T5413] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1085.067616][ T5413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.073883][ T5413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.080173][ T5413] ? ns_capable+0xd9/0x100 [ 1085.084604][ T5413] genl_rcv_msg+0x328/0x580 [ 1085.089106][ T5413] ? genl_get_cmd+0x480/0x480 [ 1085.093781][ T5413] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1085.099687][ T5413] ? lock_release+0x720/0x720 [ 1085.104370][ T5413] ? check_path.constprop.0+0x50/0x50 [ 1085.109747][ T5413] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1085.115587][ T5413] netlink_rcv_skb+0x153/0x420 [ 1085.120368][ T5413] ? genl_get_cmd+0x480/0x480 [ 1085.125048][ T5413] ? netlink_ack+0xa60/0xa60 [ 1085.129644][ T5413] ? netlink_deliver_tap+0x1b1/0xc30 [ 1085.134931][ T5413] genl_rcv+0x24/0x40 [ 1085.138908][ T5413] netlink_unicast+0x539/0x7e0 [ 1085.143671][ T5413] ? netlink_attachskb+0x880/0x880 [ 1085.148782][ T5413] ? __virt_addr_valid+0x5d/0x2d0 [ 1085.153835][ T5413] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1085.160096][ T5413] ? __phys_addr_symbol+0x2c/0x70 [ 1085.165125][ T5413] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1085.170854][ T5413] ? __check_object_size+0x16e/0x310 [ 1085.176151][ T5413] netlink_sendmsg+0x904/0xe00 [ 1085.180923][ T5413] ? netlink_unicast+0x7e0/0x7e0 [ 1085.185889][ T5413] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.192145][ T5413] ? netlink_unicast+0x7e0/0x7e0 [ 1085.197096][ T5413] sock_sendmsg+0xcf/0x120 [ 1085.201536][ T5413] ____sys_sendmsg+0x6e8/0x810 [ 1085.206342][ T5413] ? kernel_sendmsg+0x50/0x50 [ 1085.211052][ T5413] ? do_recvmmsg+0x6d0/0x6d0 [ 1085.215655][ T5413] ? perf_trace_lock+0x2ef/0x4d0 [ 1085.220616][ T5413] ? check_path.constprop.0+0x50/0x50 [ 1085.225997][ T5413] ___sys_sendmsg+0xf3/0x170 [ 1085.230591][ T5413] ? sendmsg_copy_msghdr+0x160/0x160 [ 1085.235884][ T5413] ? lock_downgrade+0x6e0/0x6e0 [ 1085.240739][ T5413] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1085.246544][ T5413] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1085.252378][ T5413] ? __fget_files+0x28c/0x470 [ 1085.257084][ T5413] ? __fget_light+0xea/0x280 [ 1085.261674][ T5413] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1085.267941][ T5413] __sys_sendmsg+0xe5/0x1b0 [ 1085.272447][ T5413] ? __sys_sendmsg_sock+0x30/0x30 [ 1085.277500][ T5413] ? syscall_enter_from_user_mode+0x21/0x70 [ 1085.283424][ T5413] do_syscall_64+0x35/0xb0 [ 1085.287838][ T5413] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1085.293730][ T5413] RIP: 0033:0x7fa397a8f049 [ 1085.298143][ T5413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1085.317749][ T5413] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1085.326289][ T5413] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1085.334289][ T5413] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1085.342260][ T5413] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1085.350229][ T5413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1085.358194][ T5413] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1085.366181][ T5413] 14:18:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:15 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000000), 0x4) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0daabbd4f4ee37e7fce4c324daa1bde0bac4e10003cfdf7c821056b2d70356a3b957a2230c5d02d6fd77be2ab3f12fbd77a537a925f3c804f2bb9410eb42e959c4352374130cff6ac5", 0x49}], 0x1, &(0x7f0000000540)=[{0x30, 0x101, 0x800, "f1718de448d455cf3509e365572db0d5bf952954168d79719c"}, {0xa0, 0x110, 0x2, "4bf2d4272da3ddcf653fca815150ad35553fd7b6ba4c88522f976deeae902c57c8f120273ce9205cce19dce05472b9f034888d35ad693465428883a54ca94e2f8a8c4923dd9a6bdb5b5a1cb44a2e3d77cedfc04fc9d63ffa21e90479f6ee758d7c5f395feb77bf90149ceaf320917cb80ddec6bafdea1a082241ade36aa011978f6c145f88b3120ecd516cd8d330e4"}, {0x1010, 0x101, 0x640, "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{0xf8, 0x88, 0xd4e, "10f13820bddbc5dc5b08430908f8ff7e57c785d443acebf23d94e31a42ad50ae34bfbbe01cc60efd377cd669410e54bd1adea269c1a603561aa126bdc5298b8161129e9d544d92d2c039db498af0936c2601414be9de23d320f59b33c38db195db3c366f8a920661421144878ffba5f71c13c6fba86e2d8af15d12b9b5c006e0d8c7a3d21b44a3277ae81750bd640232008cb3041a0fafc81cc757b0453fbb5baa6a27f7cdc2ca6464490e1dadd80aea77c6621f63c2d382493744b1fa91f225b4d8ed1a99d067b28e3f93c1ff7eb0b87190989a143b4b905441c83f709a64d37aafa048b1ce"}], 0x3360}, 0x4000) 14:18:15 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)}, 0x80) 14:18:15 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000b5a56c2e001000fb685cdae99e"], &(0x7f0000000000)=""/147, 0x2a, 0x93, 0x1}, 0x20) [ 1085.402150][ T5438] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1085.427500][ T5430] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1085.435715][ T5430] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:15 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = getpid() (async) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r3, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x40, 0x3a, 0x1, 0x0, 0x0, 0x10008, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffffffffffc1, 0x400}, 0x10030, 0x1, 0x1f, 0x4, 0x8, 0xffffffe0, 0x4d8, 0x0, 0x2, 0x0, 0x9}, 0x0, 0x9, r0, 0x3) (async) r4 = openat$cgroup_ro(r1, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5d821, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r2, 0x0, r4, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x1, r1, 0xa) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x8) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r5, 0x0) (async) openat$cgroup_ro(r5, &(0x7f00000001c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r2, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x50, 0x2, 0x8, 0x0, 0x0, 0x3, 0x80000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0xa10, 0x4, 0x3, 0x4, 0x2, 0x1, 0xfffc, 0x0, 0x0, 0x0, 0xa28}, r2, 0x7, r0, 0x2) (async) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=@base={0x15}, 0x48) [ 1085.540093][ T5445] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1085.575244][ T5430] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1085.575244][ T5430] !' [ 1085.602670][ T5430] CPU: 1 PID: 5430 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1085.612799][ T5430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1085.622975][ T5430] Call Trace: [ 1085.626276][ T5430] [ 1085.629228][ T5430] dump_stack_lvl+0xcd/0x134 [ 1085.633854][ T5430] sysfs_warn_dup.cold+0x1c/0x29 [ 1085.638830][ T5430] sysfs_do_create_link_sd+0x11e/0x140 [ 1085.644339][ T5430] sysfs_create_link+0x5f/0xc0 [ 1085.649165][ T5430] device_add+0x789/0x1ee0 [ 1085.653636][ T5430] ? wait_for_completion_io+0x270/0x270 [ 1085.659222][ T5430] ? minstrel_ht_alloc+0x4b/0xa10 [ 1085.664255][ T5430] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1085.670503][ T5430] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1085.676948][ T5430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.683200][ T5430] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1085.689196][ T5430] wiphy_register+0x1e86/0x29a0 [ 1085.694060][ T5430] ? wiphy_unregister+0xbf0/0xbf0 [ 1085.699131][ T5430] ? minstrel_ht_alloc+0x52c/0xa10 [ 1085.704257][ T5430] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1085.710337][ T5430] ieee80211_register_hw+0x1f16/0x3ed0 [ 1085.715829][ T5430] ? ieee80211_restart_hw+0x290/0x290 [ 1085.721212][ T5430] ? debug_object_destroy+0x210/0x210 [ 1085.726599][ T5430] ? memset+0x20/0x40 [ 1085.730609][ T5430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.736885][ T5430] ? __hrtimer_init+0x136/0x280 [ 1085.741749][ T5430] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1085.747490][ T5430] ? hwsim_virtio_rx_work+0x350/0x350 [ 1085.752881][ T5430] ? hwsim_new_radio_nl+0x992/0x1080 [ 1085.758189][ T5430] ? memcpy+0x39/0x60 [ 1085.762206][ T5430] hwsim_new_radio_nl+0x9bc/0x1080 [ 1085.767424][ T5430] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1085.773357][ T5430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.779622][ T5430] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1085.786992][ T5430] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1085.794316][ T5430] genl_family_rcv_msg_doit+0x228/0x320 [ 1085.799902][ T5430] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1085.807275][ T5430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.813531][ T5430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.819829][ T5430] ? ns_capable+0xd9/0x100 [ 1085.824279][ T5430] genl_rcv_msg+0x328/0x580 [ 1085.828795][ T5430] ? genl_get_cmd+0x480/0x480 [ 1085.833476][ T5430] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1085.839405][ T5430] ? lock_release+0x720/0x720 [ 1085.844109][ T5430] ? check_path.constprop.0+0x50/0x50 [ 1085.849495][ T5430] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1085.855311][ T5430] netlink_rcv_skb+0x153/0x420 [ 1085.860180][ T5430] ? genl_get_cmd+0x480/0x480 [ 1085.864903][ T5430] ? netlink_ack+0xa60/0xa60 [ 1085.869503][ T5430] ? netlink_deliver_tap+0x1b1/0xc30 [ 1085.874807][ T5430] genl_rcv+0x24/0x40 [ 1085.878810][ T5430] netlink_unicast+0x539/0x7e0 [ 1085.883589][ T5430] ? netlink_attachskb+0x880/0x880 [ 1085.888711][ T5430] ? __virt_addr_valid+0x5d/0x2d0 [ 1085.893771][ T5430] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1085.900021][ T5430] ? __phys_addr_symbol+0x2c/0x70 [ 1085.905072][ T5430] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1085.910796][ T5430] ? __check_object_size+0x16e/0x310 [ 1085.916112][ T5430] netlink_sendmsg+0x904/0xe00 [ 1085.920915][ T5430] ? netlink_unicast+0x7e0/0x7e0 [ 1085.925948][ T5430] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1085.932211][ T5430] ? netlink_unicast+0x7e0/0x7e0 [ 1085.937251][ T5430] sock_sendmsg+0xcf/0x120 [ 1085.941704][ T5430] ____sys_sendmsg+0x6e8/0x810 [ 1085.946492][ T5430] ? kernel_sendmsg+0x50/0x50 [ 1085.951199][ T5430] ? do_recvmmsg+0x6d0/0x6d0 [ 1085.955810][ T5430] ? perf_trace_lock+0x2ef/0x4d0 [ 1085.960768][ T5430] ? check_path.constprop.0+0x50/0x50 [ 1085.966158][ T5430] ___sys_sendmsg+0xf3/0x170 [ 1085.970760][ T5430] ? sendmsg_copy_msghdr+0x160/0x160 [ 1085.976055][ T5430] ? lock_downgrade+0x6e0/0x6e0 [ 1085.980918][ T5430] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1085.986791][ T5430] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1085.992605][ T5430] ? __fget_files+0x28c/0x470 [ 1085.997290][ T5430] ? __fget_light+0xea/0x280 [ 1086.001882][ T5430] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1086.008140][ T5430] __sys_sendmsg+0xe5/0x1b0 [ 1086.012665][ T5430] ? __sys_sendmsg_sock+0x30/0x30 [ 1086.017719][ T5430] ? syscall_enter_from_user_mode+0x21/0x70 [ 1086.023671][ T5430] do_syscall_64+0x35/0xb0 [ 1086.028112][ T5430] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1086.034030][ T5430] RIP: 0033:0x7f0f9b370049 [ 1086.038470][ T5430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1086.058094][ T5430] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1086.066530][ T5430] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1086.074534][ T5430] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1086.082532][ T5430] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1086.090503][ T5430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 14:18:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:16 executing program 5: bpf$MAP_CREATE(0x15, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 14:18:16 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) 14:18:16 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000000), 0x4) (async) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0daabbd4f4ee37e7fce4c324daa1bde0bac4e10003cfdf7c821056b2d70356a3b957a2230c5d02d6fd77be2ab3f12fbd77a537a925f3c804f2bb9410eb42e959c4352374130cff6ac5", 0x49}], 0x1, &(0x7f0000000540)=[{0x30, 0x101, 0x800, "f1718de448d455cf3509e365572db0d5bf952954168d79719c"}, {0xa0, 0x110, 0x2, "4bf2d4272da3ddcf653fca815150ad35553fd7b6ba4c88522f976deeae902c57c8f120273ce9205cce19dce05472b9f034888d35ad693465428883a54ca94e2f8a8c4923dd9a6bdb5b5a1cb44a2e3d77cedfc04fc9d63ffa21e90479f6ee758d7c5f395feb77bf90149ceaf320917cb80ddec6bafdea1a082241ade36aa011978f6c145f88b3120ecd516cd8d330e4"}, {0x1010, 0x101, 0x640, "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{0xf8, 0x88, 0xd4e, "10f13820bddbc5dc5b08430908f8ff7e57c785d443acebf23d94e31a42ad50ae34bfbbe01cc60efd377cd669410e54bd1adea269c1a603561aa126bdc5298b8161129e9d544d92d2c039db498af0936c2601414be9de23d320f59b33c38db195db3c366f8a920661421144878ffba5f71c13c6fba86e2d8af15d12b9b5c006e0d8c7a3d21b44a3277ae81750bd640232008cb3041a0fafc81cc757b0453fbb5baa6a27f7cdc2ca6464490e1dadd80aea77c6621f63c2d382493744b1fa91f225b4d8ed1a99d067b28e3f93c1ff7eb0b87190989a143b4b905441c83f709a64d37aafa048b1ce"}], 0x3360}, 0x4000) [ 1086.098475][ T5430] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1086.106461][ T5430] [ 1086.124544][ T5449] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1086.142050][ T5448] netlink: 'syz-executor.4': attribute type 11 has an invalid length. 14:18:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x5451, 0x0) 14:18:16 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r3, 0x3) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x40, 0x3a, 0x1, 0x0, 0x0, 0x10008, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffffffffffc1, 0x400}, 0x10030, 0x1, 0x1f, 0x4, 0x8, 0xffffffe0, 0x4d8, 0x0, 0x2, 0x0, 0x9}, 0x0, 0x9, r0, 0x3) (async) r4 = openat$cgroup_ro(r1, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5d821, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r2, 0x0, r4, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x8) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r5, 0x0) (async) openat$cgroup_ro(r5, &(0x7f00000001c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r2, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x50, 0x2, 0x8, 0x0, 0x0, 0x3, 0x80000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0xa10, 0x4, 0x3, 0x4, 0x2, 0x1, 0xfffc, 0x0, 0x0, 0x0, 0xa28}, r2, 0x7, r0, 0x2) (async) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1086.167938][ T5448] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1086.192277][ T5459] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1086.282130][ T5448] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1086.282130][ T5448] !' [ 1086.303661][ T5448] CPU: 1 PID: 5448 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1086.313802][ T5448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.323895][ T5448] Call Trace: [ 1086.327198][ T5448] [ 1086.330130][ T5448] dump_stack_lvl+0xcd/0x134 [ 1086.334735][ T5448] sysfs_warn_dup.cold+0x1c/0x29 [ 1086.339686][ T5448] sysfs_do_create_link_sd+0x11e/0x140 [ 1086.345167][ T5448] sysfs_create_link+0x5f/0xc0 [ 1086.349951][ T5448] device_add+0x789/0x1ee0 [ 1086.354403][ T5448] ? wait_for_completion_io+0x270/0x270 [ 1086.359981][ T5448] ? lock_downgrade+0x6e0/0x6e0 [ 1086.364870][ T5448] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1086.371151][ T5448] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1086.377422][ T5448] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1086.383711][ T5448] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1086.389737][ T5448] wiphy_register+0x1e86/0x29a0 [ 1086.394625][ T5448] ? wiphy_unregister+0xbf0/0xbf0 [ 1086.399667][ T5448] ? minstrel_ht_alloc+0x52c/0xa10 [ 1086.404816][ T5448] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1086.410904][ T5448] ieee80211_register_hw+0x1f16/0x3ed0 [ 1086.421801][ T5448] ? ieee80211_restart_hw+0x290/0x290 [ 1086.427190][ T5448] ? debug_object_destroy+0x210/0x210 [ 1086.432583][ T5448] ? memset+0x20/0x40 [ 1086.436580][ T5448] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1086.442845][ T5448] ? __hrtimer_init+0x136/0x280 [ 1086.447717][ T5448] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1086.453485][ T5448] ? hwsim_virtio_rx_work+0x350/0x350 [ 1086.458869][ T5448] ? hwsim_new_radio_nl+0x992/0x1080 [ 1086.464172][ T5448] ? memcpy+0x39/0x60 [ 1086.468180][ T5448] hwsim_new_radio_nl+0x9bc/0x1080 [ 1086.473317][ T5448] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1086.479243][ T5448] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1086.485504][ T5448] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1086.492886][ T5448] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1086.500197][ T5448] genl_family_rcv_msg_doit+0x228/0x320 [ 1086.505764][ T5448] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1086.513152][ T5448] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1086.519427][ T5448] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1086.525683][ T5448] ? ns_capable+0xd9/0x100 [ 1086.530122][ T5448] genl_rcv_msg+0x328/0x580 [ 1086.534644][ T5448] ? genl_get_cmd+0x480/0x480 [ 1086.539336][ T5448] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1086.545253][ T5448] ? lock_release+0x720/0x720 [ 1086.549940][ T5448] ? check_path.constprop.0+0x50/0x50 [ 1086.555332][ T5448] netlink_rcv_skb+0x153/0x420 [ 1086.560109][ T5448] ? genl_get_cmd+0x480/0x480 [ 1086.564806][ T5448] ? netlink_ack+0xa60/0xa60 [ 1086.569422][ T5448] ? netlink_deliver_tap+0x1b1/0xc30 [ 1086.574729][ T5448] genl_rcv+0x24/0x40 [ 1086.578732][ T5448] netlink_unicast+0x539/0x7e0 [ 1086.583547][ T5448] ? netlink_attachskb+0x880/0x880 [ 1086.588672][ T5448] ? __virt_addr_valid+0x5d/0x2d0 [ 1086.593721][ T5448] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1086.599979][ T5448] ? __phys_addr_symbol+0x2c/0x70 [ 1086.605018][ T5448] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1086.610875][ T5448] ? __check_object_size+0x16e/0x310 [ 1086.616188][ T5448] netlink_sendmsg+0x904/0xe00 [ 1086.620997][ T5448] ? netlink_unicast+0x7e0/0x7e0 [ 1086.625976][ T5448] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1086.632238][ T5448] ? netlink_unicast+0x7e0/0x7e0 [ 1086.637187][ T5448] sock_sendmsg+0xcf/0x120 [ 1086.641620][ T5448] ____sys_sendmsg+0x6e8/0x810 [ 1086.646404][ T5448] ? kernel_sendmsg+0x50/0x50 [ 1086.651092][ T5448] ? do_recvmmsg+0x6d0/0x6d0 [ 1086.655694][ T5448] ? perf_trace_lock+0x2ef/0x4d0 [ 1086.660659][ T5448] ? check_path.constprop.0+0x50/0x50 [ 1086.666061][ T5448] ___sys_sendmsg+0xf3/0x170 [ 1086.670673][ T5448] ? sendmsg_copy_msghdr+0x160/0x160 [ 1086.675981][ T5448] ? lock_downgrade+0x6e0/0x6e0 [ 1086.680839][ T5448] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1086.686655][ T5448] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1086.692491][ T5448] ? __fget_files+0x28c/0x470 [ 1086.697194][ T5448] ? __fget_light+0xea/0x280 [ 1086.701802][ T5448] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1086.708068][ T5448] __sys_sendmsg+0xe5/0x1b0 [ 1086.712587][ T5448] ? __sys_sendmsg_sock+0x30/0x30 [ 1086.717649][ T5448] ? syscall_enter_from_user_mode+0x21/0x70 [ 1086.723566][ T5448] do_syscall_64+0x35/0xb0 [ 1086.727996][ T5448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1086.733912][ T5448] RIP: 0033:0x7fa397a8f049 [ 1086.738336][ T5448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1086.757969][ T5448] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1086.766412][ T5448] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1086.774393][ T5448] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1086.782368][ T5448] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1086.790343][ T5448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1086.798316][ T5448] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1086.806338][ T5448] [ 1086.845399][ T5469] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:16 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000000), 0x4) (async) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0daabbd4f4ee37e7fce4c324daa1bde0bac4e10003cfdf7c821056b2d70356a3b957a2230c5d02d6fd77be2ab3f12fbd77a537a925f3c804f2bb9410eb42e959c4352374130cff6ac5", 0x49}], 0x1, &(0x7f0000000540)=[{0x30, 0x101, 0x800, "f1718de448d455cf3509e365572db0d5bf952954168d79719c"}, {0xa0, 0x110, 0x2, "4bf2d4272da3ddcf653fca815150ad35553fd7b6ba4c88522f976deeae902c57c8f120273ce9205cce19dce05472b9f034888d35ad693465428883a54ca94e2f8a8c4923dd9a6bdb5b5a1cb44a2e3d77cedfc04fc9d63ffa21e90479f6ee758d7c5f395feb77bf90149ceaf320917cb80ddec6bafdea1a082241ade36aa011978f6c145f88b3120ecd516cd8d330e4"}, {0x1010, 0x101, 0x640, "d8cd9575e0f27c72a8412596df975322dd273a31d1c1c6eb7cf3c881098ff141fbfdf8e41995f357b083c314595960fcb6f997f3d3fe2df7feb0c27ea66066593ae2a885a7a8aeddd462b8e7ab4b0b5b5d7387f15c80265c7a3ae83107867e0abe22b19eb64caa37e1a07128fd1388f04c1c1431b27ac2f7c5da243f2fffc62140e0a0e3aceda47fe262c4752485d6743225c21662aabcae28f4a5df84abf14b0c95b24ce7faabe5a373d037d2531d72fbb0d5ad2ad7a84df520706f0217ca24082882fa88b38d9a45842c6936ff76286a812006670ea62bb543ef7660ff0c1b1bcccdc6468f0514fd86e1ad4694e7bba7381b1a3c39d6ab1f6edabc9edcb7a91ad7616e8b1ad92f7148695f9335105043b4706506e67fab17a08e4622be97d300ee0bdf59f6c32f58e9a7ae29b7c84a3da456c768c3ca511a9805ae3c517241de8dde567789d47705a86b977395984e551ea6cc5f49658e979843b9eb7a2a87de6eca3ac960d7c916d2dc0c3d6488540736e0dc52a77b67af86d71a4df1db8de207b0241df5631cbcfafd98533bff31e66c4b872297123548c846524a1146ef65a3b3a75e36008ce432d70b37b25bc70ba2bf076275741c81e3b09401b36e0bb4703f219fffffd5f0d3f0d6aecd991c75b55dd739606947e7cdd75b01a3ed24b996d9e8f88836e215d59fbd903de0608ed4bc024fd3c4b37e31eb2336ca3a3465f567a5a7855cb3468b493617bb9001d7584f2f4d4c69a306b1428b4897ae073eb842ecc440466b23d731a3e30cb1b8647da719bd1fb1c01973f1c9efd69a33eb4e3ce5337d2253042ca7d200a9294571c2201ea21b04d25f6c26a12dff0a701cea9487bedcbb0dd0bd2f22503f9d08af199f9cfb904c53bdde54e59b2fa68451ff1bfa7246fe2ceb729a3074aeee91877afb83234aec61cc7e79a4f9ba9439148ff1f32fd174e79700b0f19e556da363ed95102885937ac6cc63df91b5bc1ae9bc4075530dac55bdf30baea78aa4ba27c8a2f29b62f7c4b0151320d575eed9fd159809c5dedf4ca9ab43fbe0d717204a7cac3b92b4375ed7bab524698288ecf64020a4fdfab968264e69be77533c36e43aa3917d50d252d4b6fa4c4ee1df98295a52d8e3dbe6ae28321a788abebf19885ebfaafb6b6bfbaf124d92a3ef28cd853143eda8c334ae47fa20385ed792416b0769781e0a2842c1dfe946afb752441cd231ac387c4a751bc8ccb9d63e4f4d258c4f9a6e3e87d3ae5f0451e0e8129ef7baf8f892bfbfa53c658c7d9d6479e328a7c783bd3c9719c5f021d682e6efcd1e66d0720df7c1f10a3816ec3a9108ea57ba5b513c955f0b80dbb99b6cc9dc4c122d275e70ff4ea94da3d9a0441a09c450c998921dcf745cdb940e599f831887c2d8edbfe7ff7eb3bfaeae675cd4a6d546489dbba0d7132714f0fe8d0d26c77dc3fd230b7293401c90afc6ecd6c549938eb647831971173b4bd7e26b71e55ff1a7245b43917d25c326c58ca919e7fd544d87318c384d22cd7cff8e1c1c78e379af6247b733314d80d14ed0ddcf8350b6a1413493c16c77b2e0331e5702990bf737d3ac11fe7bbd6ece0b1501023fb92a9d6c027ff8a21f51265d54145184458e06677914dab4a9aaaae002e75e92a0761b9ed4b518447fd9182e2f7c5337986532658dfb00e0909c466dc32180ac2b61903f84738e11ca205e31d943eb440125d5eb421a2ef7a230c9affe0ada09d28c65b1c923efbd520c87a18975d0ea9e5bc46bc30bd81bfb5fce75c582078e14a001be5b1009d4614b323852a721f10dba64383ccc8c15bfab28c4e19ce37aca2a6a590d4b90050d07e9f48e57a293df3250cf2c9a90c6c6d42e56858af616a087b94916f6a68842d6d83ae5621e07c1fb6ae691f66a1899cc79c0fa6ff334982df55c9eda6b6a90253b87733a60587047f7c2e6318d7ad49e0049f196ab3fd0f031da642a61d1ce9225c95763e2e1d8e384ef44e65ade51478341d5ded3109dceedc511747f46b058bdf772a5d7875f25a85f8b7d794cf2c7d339668d53e579046c9bdeac052923527b2fb472d9d2f04834c1ebbcefd987e5e92aebaf823b9126b22486b059b5cb518fcd01dff2eca8c9475daa5ce2ae628f71141e26d949cec7038bee81477035c150ef4c4768f75b3306d2316808cbc66b8348248c382adb6575bf897862ec203f86e2604d65bfc6dc5792b87e4adfae5aaac294d372ab572ffce96149690522a1693caf250d0e9d625fa708fdf5243b018486a14237c5dc074307a232ce7e40aebc774d0896bbb15c2b1868106dac8720d401734affa9ecfffe3e4500a2a5b52075e3b5637c0b3077148c1ef6a78794f557b273704be035266bb67c7c337caccd47125ef157b6894d30347c44a6cdc782a78ed54129283e0167dcf24ce9f1ffd2faf29069275fdcb0d719addc27c397f15d9130b6b193fd8db43640e45e0f2aae433d3f3c34c7c9988e2b3961650360753192b560729363c3671b13c3a062877abea090725d72af002d9087ef61d80c7b2e1311ccf39459eb738a45bf7ad3eb249d5d8c10d03a4fb050b7dab770041ceaee85ec3b57374c2c8e20b6a73b9deb36fc333765be11071b9bc0f43a656565f1172ebeb7b322af9e20bbb812d157706e39d62dc233457f403f80d42e478e2968739d14308360e51cb53964f9157ab47015635915dddedc3cce2ad9d6c7687ae476fb6eab791c92eac02b83c47fe95d6d2f3d1492780cdba00cfcade795cd49268d42815225efe47faacf0ee8af36f303091bc8359a997035c44e0d80c7be8fff1ceb893ca9f74f0e8b3c430eaef655bdbbb5f513978a77817df91d9bc2af57aeef181c124cd296b65ea0a0b9a7165c1d6ca3388ce7d2b90b23f3988c0f92295bb3252ee457d6771b9b0b3c8c19852a88aae285eb9fe4dd8dad5f47359801b9d54f880d0e4b626102d5d668336d3b55acb7f064df28ff019389397d99559d2d5d4a1a5a11ae8cd80aa789413cab9a27b5e1647627af0f56b5705224c1de97c3f4b65e6366ec0eaaf400c9f8361a68cdb04ad4eb7af04a3d3caf6db8aed8c4d55f32a936ccc1340ed8252f7343dbea0ae32126207cba167ff292c92979e9bbebe2f3d07f4c5754131fa7af2f7c65d57c059edb4a170dd74c109712df7b953657c7057c65c7df86986e73094fb0267ddf05e3d14e0547d96e649ba932ea9642ebad6f2e2540f3cdb0e238f97650176f7d9ec04e0a73c9d620c6ebdbe547876f9803ab42e561b525d321e81640827e0e65234e448e554334874e3449e7644fb1768819db98377f9c7291c4ed43a544c3affc138ec441d614fbef2d0f38ce36cdb0873e6d50d6738bc269ae9cfc1dfcdd18ebfddb8cb7835e8c059a2e79a314b71555c9f23169bc08fac940b6119e94c9bc6051436e34a03cbffbabdb80693a3752bc35370f42b23c76cc5d6514f44cc4fad193690ef5ddc850a9991a6ad8a940db2212e0ded49e69b5a0ad4adcfad0592924b92192b391d695539f7bdd7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{0xc0, 0x10a, 0x3, "eec90c2b153ddbf13bfd67898ef0e336770d2d432b4046022c1b04eb41df5fc7c78ec72e6201e2d84af8d8c30c24b20475e15b0fbe56bf0455152e58591a54002b720cea5537ae8162b61633ef28d540cb3fbc8557159efa9833ba582326b2cfbdd12df264800962e54370accb67d48e571de19378af69b2b7fe84e94becc65cd0e6c8849df1b17d07031327ef807f9a492c8218e37a2acff33a07992fec350daba2cb2385711a164abbc4c7"}, {0x1010, 0x10d, 0x10001, 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"}, {0xf8, 0x88, 0xd4e, "10f13820bddbc5dc5b08430908f8ff7e57c785d443acebf23d94e31a42ad50ae34bfbbe01cc60efd377cd669410e54bd1adea269c1a603561aa126bdc5298b8161129e9d544d92d2c039db498af0936c2601414be9de23d320f59b33c38db195db3c366f8a920661421144878ffba5f71c13c6fba86e2d8af15d12b9b5c006e0d8c7a3d21b44a3277ae81750bd640232008cb3041a0fafc81cc757b0453fbb5baa6a27f7cdc2ca6464490e1dadd80aea77c6621f63c2d382493744b1fa91f225b4d8ed1a99d067b28e3f93c1ff7eb0b87190989a143b4b905441c83f709a64d37aafa048b1ce"}], 0x3360}, 0x4000) 14:18:16 executing program 1: bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x99) 14:18:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="dc", 0x1}], 0x1}, 0x0) close(r0) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 14:18:16 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0xfc, 0x0, 0x8, 0x5, 0x0, 0x4, 0x10a00, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x5}, 0x504, 0x80000001, 0xfe4, 0x4, 0x3, 0x800, 0x24, 0x0, 0x1000, 0x0, 0xffff}, 0x0, 0x4, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001540)={0x3, 0x80, 0x1, 0x3f, 0x43, 0x0, 0x0, 0x1ff, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5efd84d0}, 0x8a, 0x10001, 0x3, 0x4, 0x100000001, 0x1f, 0x81, 0x0, 0x0, 0x0, 0xffffffff80000000}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="6e7b8ee1f73022ee8ff279633930ca93d41a0f642ec89e1632e6ef9c737a532abba848a8939adb7c653afaae8a96bb4b3fc5fc2fd2fd491dfce65c7c6b3de687ae358a4760af3d5916b2379c13ad5cd1da2ce2caa49afb373fce940e1870e82baa2dd207df4391a2f3feabd21554537d2aa0822b882f29a5c9b6785698a86b0dba2d04b030c0163df5651c56dc36cdf4487bdbabcc13cc413ab6307df11fcb6275d256fae92b184600f0c92381397f599baf42d6e29a", 0xb6}, {&(0x7f0000000200)="09ca069e5dc7a522e9b1204db8f3dc24fc6b289e784b37cd7146f9e8cf9571628c762cc6012a977821c7e33156591711a2121ff7851c07cc863e4f42835dbe4475f54232352aa346e92d50738adc841cee9ae24d646689dc8fc89b4acab7cb5edc0df1cd0484d5c60f2d82fbf2ddcb4a21649aca77d93991af20c6e688f257a0e418aa001edc563de365acd11ddb5c69a1195dfc4c53366713606d06d9bedea2f62b9bbd1a1711b3ad29bc4db51549586b4c376a8d368ebfeb5d43d15add645512fb3f2b0e339806fc534bc1a39331a677ac5621007c99703eab5663ca2b32a2805a2984e2b3e97baa4999fcd2163ee49a3baaa7650762", 0xf7}, {&(0x7f0000000000)="eba199fa73411a6063140e68b591deaaceb93666aff913c7657c9cf3ee", 0x1d}, {&(0x7f0000000300)="625caa37b53b6431a9f52d57aae0a1c78c981a5d34920f263bd3cf688d5112a1ac8ee3b94e3be2adae370c4d09f7444577006b8dd06853953820d9db4e4845b19ab072fb81f0a4e40c2e58ae74d58a35b9f29fad8eac51bd6633ebf10c75c1e8f4ba07f9477a08be295f0bf672c9f8a359627cf885921fa8ffad239398ebcb6c9311d8d9aedb26277cb43302c2b1f5f5589d29c84ed01b5a64cc87aeec2bc2115784ebcb48304808c0b1beb8f2360893f1ddadd7429e4f", 0xb7}, {&(0x7f0000000540)="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", 0x1000}], 0x5}, 0x20000800) [ 1086.888276][ T5465] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1086.908479][ T5465] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1086.961141][ T5465] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1086.961141][ T5465] !' [ 1087.002362][ T5465] CPU: 1 PID: 5465 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1087.012497][ T5465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.022595][ T5465] Call Trace: [ 1087.025908][ T5465] [ 1087.028875][ T5465] dump_stack_lvl+0xcd/0x134 [ 1087.033522][ T5465] sysfs_warn_dup.cold+0x1c/0x29 [ 1087.038506][ T5465] sysfs_do_create_link_sd+0x11e/0x140 [ 1087.044021][ T5465] sysfs_create_link+0x5f/0xc0 [ 1087.048845][ T5465] device_add+0x789/0x1ee0 [ 1087.053319][ T5465] ? wait_for_completion_io+0x270/0x270 [ 1087.058913][ T5465] ? lock_downgrade+0x6e0/0x6e0 [ 1087.063812][ T5465] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1087.070106][ T5465] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1087.076392][ T5465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.082687][ T5465] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1087.088723][ T5465] wiphy_register+0x1e86/0x29a0 [ 1087.093603][ T5465] ? wiphy_unregister+0xbf0/0xbf0 [ 1087.098641][ T5465] ? minstrel_ht_alloc+0x52c/0xa10 [ 1087.103774][ T5465] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1087.109956][ T5465] ieee80211_register_hw+0x1f16/0x3ed0 [ 1087.115479][ T5465] ? ieee80211_restart_hw+0x290/0x290 [ 1087.120888][ T5465] ? debug_object_destroy+0x210/0x210 [ 1087.126285][ T5465] ? memset+0x20/0x40 [ 1087.130291][ T5465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.136569][ T5465] ? __hrtimer_init+0x136/0x280 [ 1087.141473][ T5465] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1087.147254][ T5465] ? hwsim_virtio_rx_work+0x350/0x350 [ 1087.152735][ T5465] ? hwsim_new_radio_nl+0x992/0x1080 [ 1087.158084][ T5465] ? memcpy+0x39/0x60 [ 1087.162108][ T5465] hwsim_new_radio_nl+0x9bc/0x1080 [ 1087.167265][ T5465] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1087.173209][ T5465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.179463][ T5465] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1087.186841][ T5465] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1087.194141][ T5465] genl_family_rcv_msg_doit+0x228/0x320 [ 1087.199699][ T5465] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1087.207090][ T5465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.213388][ T5465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.219644][ T5465] ? ns_capable+0xd9/0x100 [ 1087.224112][ T5465] genl_rcv_msg+0x328/0x580 [ 1087.228663][ T5465] ? genl_get_cmd+0x480/0x480 [ 1087.233378][ T5465] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1087.239328][ T5465] ? lock_release+0x720/0x720 [ 1087.244014][ T5465] ? check_path.constprop.0+0x50/0x50 [ 1087.249418][ T5465] netlink_rcv_skb+0x153/0x420 [ 1087.254200][ T5465] ? genl_get_cmd+0x480/0x480 [ 1087.258884][ T5465] ? netlink_ack+0xa60/0xa60 [ 1087.263490][ T5465] ? netlink_deliver_tap+0x1b1/0xc30 [ 1087.268789][ T5465] genl_rcv+0x24/0x40 [ 1087.272773][ T5465] netlink_unicast+0x539/0x7e0 [ 1087.277561][ T5465] ? netlink_attachskb+0x880/0x880 [ 1087.282703][ T5465] ? __virt_addr_valid+0x5d/0x2d0 [ 1087.287749][ T5465] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1087.294031][ T5465] ? __phys_addr_symbol+0x2c/0x70 [ 1087.299066][ T5465] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1087.304796][ T5465] ? __check_object_size+0x16e/0x310 [ 1087.310115][ T5465] netlink_sendmsg+0x904/0xe00 [ 1087.314895][ T5465] ? netlink_unicast+0x7e0/0x7e0 [ 1087.319862][ T5465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.326137][ T5465] ? netlink_unicast+0x7e0/0x7e0 [ 1087.331088][ T5465] sock_sendmsg+0xcf/0x120 [ 1087.335545][ T5465] ____sys_sendmsg+0x6e8/0x810 [ 1087.340356][ T5465] ? kernel_sendmsg+0x50/0x50 [ 1087.345056][ T5465] ? do_recvmmsg+0x6d0/0x6d0 [ 1087.349648][ T5465] ? perf_trace_lock+0x2ef/0x4d0 [ 1087.354603][ T5465] ? check_path.constprop.0+0x50/0x50 [ 1087.359988][ T5465] ___sys_sendmsg+0xf3/0x170 [ 1087.364590][ T5465] ? sendmsg_copy_msghdr+0x160/0x160 [ 1087.369909][ T5465] ? lock_downgrade+0x6e0/0x6e0 [ 1087.374779][ T5465] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1087.380589][ T5465] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1087.386437][ T5465] ? __fget_files+0x28c/0x470 [ 1087.391175][ T5465] ? __fget_light+0xea/0x280 [ 1087.395806][ T5465] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1087.402098][ T5465] __sys_sendmsg+0xe5/0x1b0 [ 1087.406614][ T5465] ? __sys_sendmsg_sock+0x30/0x30 [ 1087.411661][ T5465] ? syscall_enter_from_user_mode+0x21/0x70 [ 1087.417567][ T5465] do_syscall_64+0x35/0xb0 [ 1087.421987][ T5465] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1087.427907][ T5465] RIP: 0033:0x7f0f9b370049 [ 1087.432325][ T5465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1087.452028][ T5465] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1087.460564][ T5465] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1087.468550][ T5465] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1087.476572][ T5465] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1087.484576][ T5465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1087.492575][ T5465] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1087.500600][ T5465] 14:18:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:17 executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0xffffff4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 14:18:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f00000001c0)=0x8000000000000000, 0x12) r1 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001340)={0x0, 0x80, 0x72, 0x6, 0x2, 0x0, 0x0, 0xf2e4, 0x10200, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x7ff}, 0x40, 0x0, 0x1, 0x8, 0x3, 0x6d4, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x6, 0x63, 0x0, 0x0, 0x21805, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x4c00, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x0, 0x3, r1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0x5c1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001680)={0x0, 0x80, 0xea, 0x3, 0x81, 0x0, 0x0, 0x0, 0x48, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000001640), 0x2}, 0x18, 0x7f, 0x6, 0x0, 0x0, 0x6, 0x80, 0x0, 0x8, 0x0, 0x100}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000001500)={0x3, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ac2, 0x2, @perf_config_ext={0x3}, 0x0, 0x3, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) perf_event_open(&(0x7f0000001480)={0x0, 0x80, 0x7, 0x9, 0x3c, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000013c0), 0x3}, 0xa80, 0x0, 0x7f, 0x0, 0x1, 0x7, 0x3a, 0x0, 0x3}, 0x0, 0x9, r1, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r3, r4, 0x25}, 0x10) close(r5) perf_event_open(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001440)={r0, 0x38, 0x1, 0x7f, &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) [ 1087.524313][ T5479] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1087.546459][ T5485] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1087.554674][ T5485] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:17 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0xfc, 0x0, 0x8, 0x5, 0x0, 0x4, 0x10a00, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x5}, 0x504, 0x80000001, 0xfe4, 0x4, 0x3, 0x800, 0x24, 0x0, 0x1000, 0x0, 0xffff}, 0x0, 0x4, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001540)={0x3, 0x80, 0x1, 0x3f, 0x43, 0x0, 0x0, 0x1ff, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5efd84d0}, 0x8a, 0x10001, 0x3, 0x4, 0x100000001, 0x1f, 0x81, 0x0, 0x0, 0x0, 0xffffffff80000000}) (async) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="6e7b8ee1f73022ee8ff279633930ca93d41a0f642ec89e1632e6ef9c737a532abba848a8939adb7c653afaae8a96bb4b3fc5fc2fd2fd491dfce65c7c6b3de687ae358a4760af3d5916b2379c13ad5cd1da2ce2caa49afb373fce940e1870e82baa2dd207df4391a2f3feabd21554537d2aa0822b882f29a5c9b6785698a86b0dba2d04b030c0163df5651c56dc36cdf4487bdbabcc13cc413ab6307df11fcb6275d256fae92b184600f0c92381397f599baf42d6e29a", 0xb6}, {&(0x7f0000000200)="09ca069e5dc7a522e9b1204db8f3dc24fc6b289e784b37cd7146f9e8cf9571628c762cc6012a977821c7e33156591711a2121ff7851c07cc863e4f42835dbe4475f54232352aa346e92d50738adc841cee9ae24d646689dc8fc89b4acab7cb5edc0df1cd0484d5c60f2d82fbf2ddcb4a21649aca77d93991af20c6e688f257a0e418aa001edc563de365acd11ddb5c69a1195dfc4c53366713606d06d9bedea2f62b9bbd1a1711b3ad29bc4db51549586b4c376a8d368ebfeb5d43d15add645512fb3f2b0e339806fc534bc1a39331a677ac5621007c99703eab5663ca2b32a2805a2984e2b3e97baa4999fcd2163ee49a3baaa7650762", 0xf7}, {&(0x7f0000000000)="eba199fa73411a6063140e68b591deaaceb93666aff913c7657c9cf3ee", 0x1d}, {&(0x7f0000000300)="625caa37b53b6431a9f52d57aae0a1c78c981a5d34920f263bd3cf688d5112a1ac8ee3b94e3be2adae370c4d09f7444577006b8dd06853953820d9db4e4845b19ab072fb81f0a4e40c2e58ae74d58a35b9f29fad8eac51bd6633ebf10c75c1e8f4ba07f9477a08be295f0bf672c9f8a359627cf885921fa8ffad239398ebcb6c9311d8d9aedb26277cb43302c2b1f5f5589d29c84ed01b5a64cc87aeec2bc2115784ebcb48304808c0b1beb8f2360893f1ddadd7429e4f", 0xb7}, {&(0x7f0000000540)="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", 0x1000}], 0x5}, 0x20000800) [ 1087.600411][ T5485] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1087.600411][ T5485] !' [ 1087.638613][ T5485] CPU: 0 PID: 5485 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1087.648749][ T5485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.658838][ T5485] Call Trace: [ 1087.662147][ T5485] [ 1087.665108][ T5485] dump_stack_lvl+0xcd/0x134 [ 1087.669744][ T5485] sysfs_warn_dup.cold+0x1c/0x29 [ 1087.674730][ T5485] sysfs_do_create_link_sd+0x11e/0x140 [ 1087.680242][ T5485] sysfs_create_link+0x5f/0xc0 [ 1087.685053][ T5485] device_add+0x789/0x1ee0 [ 1087.689522][ T5485] ? wait_for_completion_io+0x270/0x270 [ 1087.695112][ T5485] ? lock_downgrade+0x6e0/0x6e0 [ 1087.700008][ T5485] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1087.706293][ T5485] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1087.712584][ T5485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.718871][ T5485] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1087.724913][ T5485] wiphy_register+0x1e86/0x29a0 [ 1087.729840][ T5485] ? wiphy_unregister+0xbf0/0xbf0 [ 1087.734910][ T5485] ? minstrel_ht_alloc+0x52c/0xa10 [ 1087.740094][ T5485] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 14:18:17 executing program 0: perf_event_open$cgroup(&(0x7f0000000540)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000700)=[{0x0}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xff, 0x3, 0xb9, 0x3f, 0x0, 0x3, 0x108, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xd5, 0x2, @perf_bp, 0xc9, 0x7fffffff, 0x80000000, 0x7, 0x9, 0xbf, 0x6, 0x0, 0x3, 0x0, 0x1}, r0, 0x4, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1087.746213][ T5485] ieee80211_register_hw+0x1f16/0x3ed0 [ 1087.751737][ T5485] ? ieee80211_restart_hw+0x290/0x290 [ 1087.757158][ T5485] ? debug_object_destroy+0x210/0x210 [ 1087.762595][ T5485] ? memset+0x20/0x40 [ 1087.766615][ T5485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.772890][ T5485] ? __hrtimer_init+0x136/0x280 [ 1087.777791][ T5485] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1087.783592][ T5485] ? hwsim_virtio_rx_work+0x350/0x350 [ 1087.789008][ T5485] ? hwsim_new_radio_nl+0x992/0x1080 [ 1087.794332][ T5485] ? memcpy+0x39/0x60 [ 1087.798362][ T5485] hwsim_new_radio_nl+0x9bc/0x1080 [ 1087.803526][ T5485] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1087.809481][ T5485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.815761][ T5485] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1087.823172][ T5485] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1087.830519][ T5485] genl_family_rcv_msg_doit+0x228/0x320 [ 1087.836105][ T5485] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1087.843509][ T5485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.849797][ T5485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.856065][ T5485] ? ns_capable+0xd9/0x100 [ 1087.860535][ T5485] genl_rcv_msg+0x328/0x580 [ 1087.865072][ T5485] ? genl_get_cmd+0x480/0x480 [ 1087.869771][ T5485] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1087.875702][ T5485] ? lock_release+0x720/0x720 [ 1087.880403][ T5485] ? check_path.constprop.0+0x50/0x50 [ 1087.885805][ T5485] netlink_rcv_skb+0x153/0x420 [ 1087.890586][ T5485] ? genl_get_cmd+0x480/0x480 [ 1087.895287][ T5485] ? netlink_ack+0xa60/0xa60 [ 1087.899904][ T5485] ? netlink_deliver_tap+0x1b1/0xc30 [ 1087.905213][ T5485] genl_rcv+0x24/0x40 [ 1087.909203][ T5485] netlink_unicast+0x539/0x7e0 [ 1087.913990][ T5485] ? netlink_attachskb+0x880/0x880 [ 1087.919113][ T5485] ? __virt_addr_valid+0x5d/0x2d0 [ 1087.924151][ T5485] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1087.930407][ T5485] ? __phys_addr_symbol+0x2c/0x70 [ 1087.935442][ T5485] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1087.941174][ T5485] ? __check_object_size+0x16e/0x310 [ 1087.946655][ T5485] netlink_sendmsg+0x904/0xe00 [ 1087.951443][ T5485] ? netlink_unicast+0x7e0/0x7e0 [ 1087.956404][ T5485] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1087.962678][ T5485] ? netlink_unicast+0x7e0/0x7e0 [ 1087.967628][ T5485] sock_sendmsg+0xcf/0x120 [ 1087.972060][ T5485] ____sys_sendmsg+0x6e8/0x810 [ 1087.976841][ T5485] ? kernel_sendmsg+0x50/0x50 [ 1087.981527][ T5485] ? do_recvmmsg+0x6d0/0x6d0 [ 1087.986127][ T5485] ? perf_trace_lock+0x2ef/0x4d0 [ 1087.991088][ T5485] ? check_path.constprop.0+0x50/0x50 [ 1087.996487][ T5485] ___sys_sendmsg+0xf3/0x170 [ 1088.001095][ T5485] ? sendmsg_copy_msghdr+0x160/0x160 [ 1088.006408][ T5485] ? lock_downgrade+0x6e0/0x6e0 [ 1088.011278][ T5485] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1088.017093][ T5485] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1088.022942][ T5485] ? __fget_files+0x28c/0x470 [ 1088.027656][ T5485] ? __fget_light+0xea/0x280 [ 1088.032353][ T5485] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1088.038618][ T5485] __sys_sendmsg+0xe5/0x1b0 [ 1088.043136][ T5485] ? __sys_sendmsg_sock+0x30/0x30 [ 1088.048223][ T5485] ? syscall_enter_from_user_mode+0x21/0x70 [ 1088.054154][ T5485] do_syscall_64+0x35/0xb0 [ 1088.058587][ T5485] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1088.064504][ T5485] RIP: 0033:0x7fa397a8f049 [ 1088.068930][ T5485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1088.088546][ T5485] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 14:18:18 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, 0x0) [ 1088.096968][ T5485] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1088.104955][ T5485] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1088.112940][ T5485] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1088.120936][ T5485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1088.129016][ T5485] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1088.137024][ T5485] 14:18:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8906, 0x0) 14:18:18 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0xfc, 0x0, 0x8, 0x5, 0x0, 0x4, 0x10a00, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x5}, 0x504, 0x80000001, 0xfe4, 0x4, 0x3, 0x800, 0x24, 0x0, 0x1000, 0x0, 0xffff}, 0x0, 0x4, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001540)={0x3, 0x80, 0x1, 0x3f, 0x43, 0x0, 0x0, 0x1ff, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5efd84d0}, 0x8a, 0x10001, 0x3, 0x4, 0x100000001, 0x1f, 0x81, 0x0, 0x0, 0x0, 0xffffffff80000000}) (async) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async, rerun: 32) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="6e7b8ee1f73022ee8ff279633930ca93d41a0f642ec89e1632e6ef9c737a532abba848a8939adb7c653afaae8a96bb4b3fc5fc2fd2fd491dfce65c7c6b3de687ae358a4760af3d5916b2379c13ad5cd1da2ce2caa49afb373fce940e1870e82baa2dd207df4391a2f3feabd21554537d2aa0822b882f29a5c9b6785698a86b0dba2d04b030c0163df5651c56dc36cdf4487bdbabcc13cc413ab6307df11fcb6275d256fae92b184600f0c92381397f599baf42d6e29a", 0xb6}, {&(0x7f0000000200)="09ca069e5dc7a522e9b1204db8f3dc24fc6b289e784b37cd7146f9e8cf9571628c762cc6012a977821c7e33156591711a2121ff7851c07cc863e4f42835dbe4475f54232352aa346e92d50738adc841cee9ae24d646689dc8fc89b4acab7cb5edc0df1cd0484d5c60f2d82fbf2ddcb4a21649aca77d93991af20c6e688f257a0e418aa001edc563de365acd11ddb5c69a1195dfc4c53366713606d06d9bedea2f62b9bbd1a1711b3ad29bc4db51549586b4c376a8d368ebfeb5d43d15add645512fb3f2b0e339806fc534bc1a39331a677ac5621007c99703eab5663ca2b32a2805a2984e2b3e97baa4999fcd2163ee49a3baaa7650762", 0xf7}, {&(0x7f0000000000)="eba199fa73411a6063140e68b591deaaceb93666aff913c7657c9cf3ee", 0x1d}, {&(0x7f0000000300)="625caa37b53b6431a9f52d57aae0a1c78c981a5d34920f263bd3cf688d5112a1ac8ee3b94e3be2adae370c4d09f7444577006b8dd06853953820d9db4e4845b19ab072fb81f0a4e40c2e58ae74d58a35b9f29fad8eac51bd6633ebf10c75c1e8f4ba07f9477a08be295f0bf672c9f8a359627cf885921fa8ffad239398ebcb6c9311d8d9aedb26277cb43302c2b1f5f5589d29c84ed01b5a64cc87aeec2bc2115784ebcb48304808c0b1beb8f2360893f1ddadd7429e4f", 0xb7}, {&(0x7f0000000540)="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", 0x1000}], 0x5}, 0x20000800) (rerun: 32) 14:18:18 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x303, &(0x7f0000000040)="b90703600000f007049e0ff088f71fffffe10e003300633a77fbac141441e0002001be3e7d2a182fff", 0x0, 0x104, 0xa000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) [ 1088.199945][ T5499] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1088.237621][ T5499] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1088.298340][ T5499] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1088.298340][ T5499] !' [ 1088.354880][ T5499] CPU: 1 PID: 5499 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1088.365017][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.375113][ T5499] Call Trace: [ 1088.378423][ T5499] [ 1088.381382][ T5499] dump_stack_lvl+0xcd/0x134 [ 1088.386024][ T5499] sysfs_warn_dup.cold+0x1c/0x29 [ 1088.391007][ T5499] sysfs_do_create_link_sd+0x11e/0x140 [ 1088.396525][ T5499] sysfs_create_link+0x5f/0xc0 [ 1088.401338][ T5499] device_add+0x789/0x1ee0 [ 1088.405800][ T5499] ? wait_for_completion_io+0x270/0x270 [ 1088.411392][ T5499] ? lock_downgrade+0x6e0/0x6e0 [ 1088.416301][ T5499] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1088.422590][ T5499] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1088.428875][ T5499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1088.435177][ T5499] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1088.441218][ T5499] wiphy_register+0x1e86/0x29a0 [ 1088.446136][ T5499] ? wiphy_unregister+0xbf0/0xbf0 [ 1088.451200][ T5499] ? minstrel_ht_alloc+0x52c/0xa10 [ 1088.456383][ T5499] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1088.462501][ T5499] ieee80211_register_hw+0x1f16/0x3ed0 [ 1088.468021][ T5499] ? ieee80211_restart_hw+0x290/0x290 [ 1088.473422][ T5499] ? debug_object_destroy+0x210/0x210 [ 1088.478823][ T5499] ? memset+0x20/0x40 [ 1088.482828][ T5499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1088.489085][ T5499] ? __hrtimer_init+0x136/0x280 [ 1088.493957][ T5499] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1088.499721][ T5499] ? hwsim_virtio_rx_work+0x350/0x350 [ 1088.505098][ T5499] ? hwsim_new_radio_nl+0x992/0x1080 [ 1088.510398][ T5499] ? memcpy+0x39/0x60 [ 1088.514406][ T5499] hwsim_new_radio_nl+0x9bc/0x1080 [ 1088.519538][ T5499] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1088.525471][ T5499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1088.531724][ T5499] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1088.539105][ T5499] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1088.546414][ T5499] genl_family_rcv_msg_doit+0x228/0x320 [ 1088.551972][ T5499] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1088.559353][ T5499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1088.565625][ T5499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1088.571878][ T5499] ? ns_capable+0xd9/0x100 [ 1088.576316][ T5499] genl_rcv_msg+0x328/0x580 [ 1088.580839][ T5499] ? genl_get_cmd+0x480/0x480 [ 1088.585530][ T5499] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1088.591442][ T5499] ? lock_release+0x720/0x720 [ 1088.596132][ T5499] ? check_path.constprop.0+0x50/0x50 [ 1088.601517][ T5499] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1088.607346][ T5499] netlink_rcv_skb+0x153/0x420 [ 1088.612122][ T5499] ? genl_get_cmd+0x480/0x480 [ 1088.616819][ T5499] ? netlink_ack+0xa60/0xa60 [ 1088.621433][ T5499] ? netlink_deliver_tap+0x1b1/0xc30 [ 1088.626737][ T5499] genl_rcv+0x24/0x40 [ 1088.630741][ T5499] netlink_unicast+0x539/0x7e0 [ 1088.635702][ T5499] ? netlink_attachskb+0x880/0x880 [ 1088.640823][ T5499] ? __virt_addr_valid+0x5d/0x2d0 [ 1088.645865][ T5499] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1088.652125][ T5499] ? __phys_addr_symbol+0x2c/0x70 [ 1088.657161][ T5499] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1088.662898][ T5499] ? __check_object_size+0x16e/0x310 [ 1088.668240][ T5499] netlink_sendmsg+0x904/0xe00 [ 1088.673028][ T5499] ? netlink_unicast+0x7e0/0x7e0 [ 1088.678093][ T5499] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1088.684406][ T5499] ? netlink_unicast+0x7e0/0x7e0 [ 1088.689389][ T5499] sock_sendmsg+0xcf/0x120 [ 1088.693827][ T5499] ____sys_sendmsg+0x6e8/0x810 [ 1088.698611][ T5499] ? kernel_sendmsg+0x50/0x50 [ 1088.703298][ T5499] ? do_recvmmsg+0x6d0/0x6d0 [ 1088.707894][ T5499] ? perf_trace_lock+0x2ef/0x4d0 [ 1088.712860][ T5499] ? check_path.constprop.0+0x50/0x50 [ 1088.718260][ T5499] ___sys_sendmsg+0xf3/0x170 [ 1088.722867][ T5499] ? sendmsg_copy_msghdr+0x160/0x160 [ 1088.728201][ T5499] ? lock_downgrade+0x6e0/0x6e0 [ 1088.733059][ T5499] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1088.738890][ T5499] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1088.744741][ T5499] ? __fget_files+0x28c/0x470 [ 1088.749449][ T5499] ? __fget_light+0xea/0x280 [ 1088.754056][ T5499] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1088.760318][ T5499] __sys_sendmsg+0xe5/0x1b0 [ 1088.764836][ T5499] ? __sys_sendmsg_sock+0x30/0x30 [ 1088.769903][ T5499] ? syscall_enter_from_user_mode+0x21/0x70 [ 1088.775822][ T5499] do_syscall_64+0x35/0xb0 [ 1088.780246][ T5499] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1088.786156][ T5499] RIP: 0033:0x7f0f9b370049 [ 1088.790578][ T5499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1088.810192][ T5499] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1088.818613][ T5499] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1088.826591][ T5499] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1088.834566][ T5499] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1088.842542][ T5499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 14:18:18 executing program 5: syz_clone(0x3040a300, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1088.850519][ T5499] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1088.858526][ T5499] 14:18:18 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={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, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 14:18:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:18 executing program 5: perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) 14:18:18 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) [ 1089.051993][ T5501] net_ratelimit: 2 callbacks suppressed [ 1089.052007][ T5501] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1089.074387][ T5521] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1089.090997][ T5511] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:19 executing program 0: perf_event_open$cgroup(&(0x7f0000000540)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000700)=[{0x0}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xff, 0x3, 0xb9, 0x3f, 0x0, 0x3, 0x108, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xd5, 0x2, @perf_bp, 0xc9, 0x7fffffff, 0x80000000, 0x7, 0x9, 0xbf, 0x6, 0x0, 0x3, 0x0, 0x1}, r0, 0x4, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 14:18:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) [ 1089.123381][ T5521] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1089.153633][ T5511] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1089.220306][ T5528] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1089.270522][ T5521] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1089.270522][ T5521] !' [ 1089.281472][ T5521] CPU: 0 PID: 5521 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1089.291791][ T5521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.301874][ T5521] Call Trace: [ 1089.305172][ T5521] [ 1089.308131][ T5521] dump_stack_lvl+0xcd/0x134 [ 1089.312770][ T5521] sysfs_warn_dup.cold+0x1c/0x29 [ 1089.317742][ T5521] sysfs_do_create_link_sd+0x11e/0x140 [ 1089.323244][ T5521] sysfs_create_link+0x5f/0xc0 [ 1089.328052][ T5521] device_add+0x789/0x1ee0 [ 1089.332513][ T5521] ? wait_for_completion_io+0x270/0x270 [ 1089.338093][ T5521] ? lock_downgrade+0x6e0/0x6e0 [ 1089.342980][ T5521] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1089.349238][ T5521] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1089.355524][ T5521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.361773][ T5521] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1089.367779][ T5521] wiphy_register+0x1e86/0x29a0 [ 1089.372677][ T5521] ? wiphy_unregister+0xbf0/0xbf0 [ 1089.377728][ T5521] ? minstrel_ht_alloc+0x52c/0xa10 [ 1089.382876][ T5521] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1089.388956][ T5521] ieee80211_register_hw+0x1f16/0x3ed0 [ 1089.394453][ T5521] ? ieee80211_restart_hw+0x290/0x290 [ 1089.399832][ T5521] ? debug_object_destroy+0x210/0x210 [ 1089.405206][ T5521] ? memset+0x20/0x40 [ 1089.409194][ T5521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.415470][ T5521] ? __hrtimer_init+0x136/0x280 [ 1089.420370][ T5521] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1089.426153][ T5521] ? hwsim_virtio_rx_work+0x350/0x350 [ 1089.431533][ T5521] ? hwsim_new_radio_nl+0x992/0x1080 [ 1089.436850][ T5521] ? memcpy+0x39/0x60 [ 1089.440870][ T5521] hwsim_new_radio_nl+0x9bc/0x1080 [ 1089.446011][ T5521] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1089.451925][ T5521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.458208][ T5521] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1089.465616][ T5521] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1089.472945][ T5521] genl_family_rcv_msg_doit+0x228/0x320 [ 1089.478532][ T5521] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1089.485953][ T5521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.492225][ T5521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.498499][ T5521] ? ns_capable+0xd9/0x100 [ 1089.502940][ T5521] genl_rcv_msg+0x328/0x580 [ 1089.507456][ T5521] ? genl_get_cmd+0x480/0x480 [ 1089.512157][ T5521] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1089.518089][ T5521] ? lock_release+0x720/0x720 [ 1089.522795][ T5521] ? check_path.constprop.0+0x50/0x50 [ 1089.528212][ T5521] netlink_rcv_skb+0x153/0x420 [ 1089.533007][ T5521] ? genl_get_cmd+0x480/0x480 [ 1089.537714][ T5521] ? netlink_ack+0xa60/0xa60 [ 1089.542350][ T5521] ? netlink_deliver_tap+0x1b1/0xc30 [ 1089.547656][ T5521] genl_rcv+0x24/0x40 [ 1089.551665][ T5521] netlink_unicast+0x539/0x7e0 [ 1089.556464][ T5521] ? netlink_attachskb+0x880/0x880 [ 1089.561596][ T5521] ? __virt_addr_valid+0x5d/0x2d0 [ 1089.566628][ T5521] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1089.572900][ T5521] ? __phys_addr_symbol+0x2c/0x70 [ 1089.577944][ T5521] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1089.583691][ T5521] ? __check_object_size+0x16e/0x310 [ 1089.589018][ T5521] netlink_sendmsg+0x904/0xe00 [ 1089.593806][ T5521] ? netlink_unicast+0x7e0/0x7e0 [ 1089.598754][ T5521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.605023][ T5521] ? netlink_unicast+0x7e0/0x7e0 [ 1089.609968][ T5521] sock_sendmsg+0xcf/0x120 [ 1089.614414][ T5521] ____sys_sendmsg+0x6e8/0x810 [ 1089.619207][ T5521] ? kernel_sendmsg+0x50/0x50 [ 1089.623902][ T5521] ? do_recvmmsg+0x6d0/0x6d0 [ 1089.628508][ T5521] ? perf_trace_lock+0xeb/0x4d0 [ 1089.633382][ T5521] ? check_path.constprop.0+0x50/0x50 [ 1089.638769][ T5521] ___sys_sendmsg+0xf3/0x170 [ 1089.643393][ T5521] ? sendmsg_copy_msghdr+0x160/0x160 [ 1089.648714][ T5521] ? lock_downgrade+0x6e0/0x6e0 [ 1089.653605][ T5521] ? __fget_files+0x28c/0x470 [ 1089.658299][ T5521] ? __fget_light+0xea/0x280 [ 1089.662908][ T5521] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1089.669169][ T5521] __sys_sendmsg+0xe5/0x1b0 [ 1089.673704][ T5521] ? __sys_sendmsg_sock+0x30/0x30 [ 1089.678758][ T5521] ? syscall_enter_from_user_mode+0x21/0x70 [ 1089.684679][ T5521] do_syscall_64+0x35/0xb0 [ 1089.689100][ T5521] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1089.695016][ T5521] RIP: 0033:0x7fa397a8f049 [ 1089.699430][ T5521] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1089.719087][ T5521] RSP: 002b:00007fa3963e3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1089.727543][ T5521] RAX: ffffffffffffffda RBX: 00007fa397ba2030 RCX: 00007fa397a8f049 [ 1089.735533][ T5521] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1089.743525][ T5521] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1089.751498][ T5521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1089.759497][ T5521] R13: 00007ffddd02bd4f R14: 00007fa3963e3300 R15: 0000000000022000 [ 1089.767517][ T5521] [ 1089.810043][ T5523] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1089.826809][ T5523] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1089.843543][ T5523] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1089.843543][ T5523] !' [ 1089.854384][ T5523] CPU: 0 PID: 5523 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1089.864484][ T5523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.874565][ T5523] Call Trace: [ 1089.877860][ T5523] [ 1089.880797][ T5523] dump_stack_lvl+0xcd/0x134 [ 1089.885402][ T5523] sysfs_warn_dup.cold+0x1c/0x29 [ 1089.890360][ T5523] sysfs_do_create_link_sd+0x11e/0x140 [ 1089.895834][ T5523] sysfs_create_link+0x5f/0xc0 [ 1089.900606][ T5523] device_add+0x789/0x1ee0 [ 1089.905035][ T5523] ? wait_for_completion_io+0x270/0x270 [ 1089.910605][ T5523] ? lock_downgrade+0x6e0/0x6e0 [ 1089.915482][ T5523] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1089.921739][ T5523] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1089.928006][ T5523] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.934266][ T5523] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1089.940270][ T5523] wiphy_register+0x1e86/0x29a0 [ 1089.945142][ T5523] ? wiphy_unregister+0xbf0/0xbf0 [ 1089.950169][ T5523] ? minstrel_ht_alloc+0x52c/0xa10 [ 1089.955329][ T5523] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1089.961417][ T5523] ieee80211_register_hw+0x1f16/0x3ed0 [ 1089.966899][ T5523] ? ieee80211_restart_hw+0x290/0x290 [ 1089.972296][ T5523] ? debug_object_destroy+0x210/0x210 [ 1089.977726][ T5523] ? memset+0x20/0x40 [ 1089.981733][ T5523] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1089.987986][ T5523] ? __hrtimer_init+0x136/0x280 [ 1089.992848][ T5523] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1089.998598][ T5523] ? hwsim_virtio_rx_work+0x350/0x350 [ 1090.003974][ T5523] ? hwsim_new_radio_nl+0x992/0x1080 [ 1090.009280][ T5523] ? memcpy+0x39/0x60 [ 1090.013275][ T5523] hwsim_new_radio_nl+0x9bc/0x1080 [ 1090.018571][ T5523] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1090.024483][ T5523] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.030773][ T5523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1090.038170][ T5523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1090.045489][ T5523] genl_family_rcv_msg_doit+0x228/0x320 [ 1090.051047][ T5523] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1090.058425][ T5523] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.064693][ T5523] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.070944][ T5523] ? ns_capable+0xd9/0x100 [ 1090.075550][ T5523] genl_rcv_msg+0x328/0x580 [ 1090.080065][ T5523] ? genl_get_cmd+0x480/0x480 [ 1090.084750][ T5523] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1090.090665][ T5523] ? lock_release+0x720/0x720 [ 1090.095358][ T5523] ? check_path.constprop.0+0x50/0x50 [ 1090.100743][ T5523] netlink_rcv_skb+0x153/0x420 [ 1090.105517][ T5523] ? genl_get_cmd+0x480/0x480 [ 1090.110203][ T5523] ? netlink_ack+0xa60/0xa60 [ 1090.114804][ T5523] ? netlink_deliver_tap+0x1b1/0xc30 [ 1090.120102][ T5523] genl_rcv+0x24/0x40 [ 1090.124091][ T5523] netlink_unicast+0x539/0x7e0 [ 1090.128871][ T5523] ? netlink_attachskb+0x880/0x880 [ 1090.133988][ T5523] ? __virt_addr_valid+0x5d/0x2d0 [ 1090.139025][ T5523] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1090.145289][ T5523] ? __phys_addr_symbol+0x2c/0x70 [ 1090.150323][ T5523] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1090.156070][ T5523] ? __check_object_size+0x16e/0x310 [ 1090.161371][ T5523] netlink_sendmsg+0x904/0xe00 [ 1090.166155][ T5523] ? netlink_unicast+0x7e0/0x7e0 [ 1090.171107][ T5523] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.177367][ T5523] ? netlink_unicast+0x7e0/0x7e0 [ 1090.182315][ T5523] sock_sendmsg+0xcf/0x120 [ 1090.186744][ T5523] ____sys_sendmsg+0x6e8/0x810 [ 1090.191532][ T5523] ? kernel_sendmsg+0x50/0x50 [ 1090.196212][ T5523] ? do_recvmmsg+0x6d0/0x6d0 [ 1090.200822][ T5523] ? perf_trace_lock+0xeb/0x4d0 [ 1090.205689][ T5523] ? check_path.constprop.0+0x50/0x50 [ 1090.211079][ T5523] ___sys_sendmsg+0xf3/0x170 [ 1090.215683][ T5523] ? sendmsg_copy_msghdr+0x160/0x160 [ 1090.220982][ T5523] ? lock_downgrade+0x6e0/0x6e0 [ 1090.225854][ T5523] ? __fget_files+0x28c/0x470 [ 1090.230558][ T5523] ? __fget_light+0xea/0x280 [ 1090.235176][ T5523] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1090.241433][ T5523] __sys_sendmsg+0xe5/0x1b0 [ 1090.245944][ T5523] ? __sys_sendmsg_sock+0x30/0x30 [ 1090.250990][ T5523] ? syscall_enter_from_user_mode+0x21/0x70 [ 1090.257070][ T5523] do_syscall_64+0x35/0xb0 [ 1090.261495][ T5523] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1090.267405][ T5523] RIP: 0033:0x7f0f9b370049 [ 1090.271822][ T5523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1090.291436][ T5523] RSP: 002b:00007f0f99ca3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1090.299868][ T5523] RAX: ffffffffffffffda RBX: 00007f0f9b483100 RCX: 00007f0f9b370049 14:18:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:18:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, 0x0) 14:18:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8003e, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f5ff8)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="856020db061bccd76213aa8e073c30f1b9de04da79d2ebfcdf733aa0e485ffa2161ceb85d75a4cef3748e7085e8f533077588a37d0bcfeabe31ce3adbca1b08d8fea443da6adaf61ea8416b12d635ed9cdab651996ccea6a0f559f892022f59c7831", 0x62}, {&(0x7f0000000300)="ad1411679cb855fe83882c4cb2c0ad4dc094e09f704c857ff47c948af31626e0d09a0e5e58d26b4e672607c3411c04f1b10cb454d748f6e6aa020537576b0ba6e68c00fcedc4cb8511b394e183d92aa65a5a0dc14621452140ffca29849c9ea2af80e5f4192feeff58da1f61b8fa577a47a79f8c87225f6bef8ea60636b04a", 0x7f}, {&(0x7f0000000380)="7333051d61c43844621bc1dcf4be2c0d72a4c6fc0d17055a761fb96404bb384cd77b1e7410035376d999bdefbb6bf4a0c73580b943f6aeee4644af4437315a61f21e7de0a341112d5b0e53ff245a78d964c4cbde528609368576169457bb9dc4f451f01818ecef20f9172dd1412569d0d0573f61a423ca322ccc020d18e9a24d3d43461d0d7807f8e5dfadb4abb6b61e7f7df17ee6041a0b1486284dd27633601608f9d487f26003906449f2f12305b8f31c03c3c7c28792588da5522b9f4690637c5dc767cff55864e1fc132afc5655bd32614029284920d831b2e4927271e16429d7bccb258ba8d457b91d075ce256", 0xf0}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="5c3bbfa12033c86edffed8f6f0b544c268c8ea2ae847d7cba047f92609a5c0853729bd7a361234e8bde29b454a86b9e0370a02ce4b9477931bebc609489f3afb64fd9ad9661ab42027027de389ac7f980d067ed333b21a6a6b3bb55ca9407a46534dff7fcdf8d8954058e53aa0ef30091cb0091fd9ee", 0x76}], 0x5, &(0x7f0000000680)=[{0x50, 0xff, 0x9, "b105e0fa33c31fca12e045aafe538c882d6fec6349f374ccfcb876b29d45c517d09a009b4f090fe14cc7bdaa91222813c0d3b96301ef8d04de676a21a6b780e6"}, {0x80, 0x107, 0x7, "2f354c059380489c05c14ceaac036fa3bde2d9d7d8bb5d4d2d63120ca88b45c7f4e6d6285fee82ab717d4a551d49f790e6aed8d0ba59b8c4fd94d7c4d765b31d5a7aaafd4f9bc331847cbb5f030490e90db8088a2b507d8376ec2af6408e8a8a850287ec071e15df17"}, {0x110, 0x10a, 0x2, "09605322a67d465b268d5da76e7277f6c7898942aebed3d22883e5d4cf79a9f91c11e70269e14e70b285900545e681bd59cb7eda5c4aab1349f9a26f05bc5bb4fa3668bb1393df7ba0a068efd1a280a685b9c931e18a695b0126c281784863b2244ca0d98fdf0024b7a87f7fefdd6b95ac36eb097180f64dc7533c9d77b3779762fc9fe6352cb7d2e6bfe2c1e1963a37e10e10a7ecac81fc922e2385e0f372be80bc29d3eef63dca23469e45a287bfb042b92c774957ff4199f67c2a727872cdd7bbd79992ad3cb0d65a20ef4d584aa9b54512a43b310df4f5524c44f85147223b26f28956ac2d0254ffd76a3361406df9b54cb0dd886aaa12"}, {0xe0, 0x10b, 0x5, "b0e574c175daebcba1ad5d679d37b610ca8f306fa68d7894af2943e8d432872aa975772cb3d0007ad589133c12c2063bd04a41adeeb8acab99ab056bb9e61746b4ec903369f5e53fedf6bf9d93bffd04b34f8a27fa6666aab08e0b9de5a42092304b95ab915e7f094c2df7e170b9a31fd38ba9496c606d0428bf6923bfe2abb6b802491537a5ad8edd8ca7bc93486b1c78d56b61aa00f89daa22abc2186521c01587e7df451b5d4103ca8bf2c64a09ea98bf5140303fef4356bc552404755a89c777e4a608507b4344e71c0a"}, {0x50, 0x101, 0x1000, "875a6ffe022a9cf1ef67d432750fb1a6b6732d9d4cb6bc6f8e8e17f818af586f7b28153a1745b41299dd409a76529d3391331219c8485cf877"}, {0x70, 0x0, 0x0, "363858916ed4c72408337df32bb209a3eee623ce4a5c2ef2328cb7d49164e3411bc63d1284bf47366ba42e4737351ead8c58c0052c25ccfbd746232ed54369ddb8a6f3131faa3196e54d88c30e18220602656e2d6241ee1f67d41543"}, {0x98, 0x119, 0x3, "b5d91afcf1f0724a0f41277d8b61851302ae5d5f30481d949ae85cb6c9b0272f0bb5e7024b69e76e4ca35247d22e52a1a0f143e06bdedeb94c2d3d1712eae27a78c076f8d8be6f323427ead13b6164fb476d326e5c8d18baf75eb36c9195d1b1d70ac896eb209c1b1e95a6df113a43de9be8d1c5a4323686aae6eb1e09e0905d85cbe21c5e4d9d11"}, {0x1010, 0x111, 0x6c873769, "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{0xb8, 0x10c, 0x7, "e0d74a7db5e70eb68dcf3a2e1a5c4454dbc27d8dbaba955badd511c1cbec10ab146864414c6ae8f9a1de1e99d45e38d19788f8050fef11874de512b1e9e0a49533ca5e1c4ab02031ad7e9551bdbcf8c65336e27a75475f5af831b01060d64ae77d276add4383f98fd30aededc28e7a29d872cb9a7e8e5209d708ac74c63d87084f91759c7bf81c08b73e0a758bdede3c734d6fa21a7c2f0b78077471691b5a479c1a"}], 0x14e0}, 0x20000000) 14:18:20 executing program 0: perf_event_open$cgroup(&(0x7f0000000540)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000700)=[{0x0}], 0x1}, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xff, 0x3, 0xb9, 0x3f, 0x0, 0x3, 0x108, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xd5, 0x2, @perf_bp, 0xc9, 0x7fffffff, 0x80000000, 0x7, 0x9, 0xbf, 0x6, 0x0, 0x3, 0x0, 0x1}, r0, 0x4, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1090.307840][ T5523] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1090.316506][ T5523] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1090.324477][ T5523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1090.332448][ T5523] R13: 00007fff96e5e71f R14: 00007f0f99ca3300 R15: 0000000000022000 [ 1090.340439][ T5523] 14:18:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x1, 0x0, 0x0, 0x0, 0x1000}, 0x48) [ 1090.494756][ T5551] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1090.509802][ T5541] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1090.526385][ T5551] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1090.564517][ T5551] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1090.564517][ T5551] !' [ 1090.582820][ T5551] CPU: 0 PID: 5551 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1090.592937][ T5551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.603018][ T5551] Call Trace: [ 1090.606321][ T5551] [ 1090.609270][ T5551] dump_stack_lvl+0xcd/0x134 14:18:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1090.613897][ T5551] sysfs_warn_dup.cold+0x1c/0x29 [ 1090.618868][ T5551] sysfs_do_create_link_sd+0x11e/0x140 [ 1090.624364][ T5551] sysfs_create_link+0x5f/0xc0 [ 1090.629159][ T5551] device_add+0x789/0x1ee0 [ 1090.633634][ T5551] ? wait_for_completion_io+0x270/0x270 [ 1090.639209][ T5551] ? asm_exc_int3+0x31/0x40 [ 1090.643745][ T5551] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1090.650020][ T5551] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1090.656294][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.662578][ T5551] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1090.668603][ T5551] wiphy_register+0x1e86/0x29a0 [ 1090.673497][ T5551] ? wiphy_unregister+0xbf0/0xbf0 [ 1090.678547][ T5551] ? minstrel_ht_alloc+0x52c/0xa10 [ 1090.683701][ T5551] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1090.689801][ T5551] ieee80211_register_hw+0x1f16/0x3ed0 [ 1090.695314][ T5551] ? ieee80211_restart_hw+0x290/0x290 [ 1090.700717][ T5551] ? debug_object_destroy+0x210/0x210 [ 1090.706124][ T5551] ? memset+0x20/0x40 [ 1090.710125][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.716390][ T5551] ? __hrtimer_init+0x136/0x280 [ 1090.721267][ T5551] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1090.727041][ T5551] ? hwsim_virtio_rx_work+0x350/0x350 [ 1090.732435][ T5551] ? hwsim_new_radio_nl+0x992/0x1080 [ 1090.737748][ T5551] ? memcpy+0x39/0x60 [ 1090.741759][ T5551] hwsim_new_radio_nl+0x9bc/0x1080 [ 1090.746904][ T5551] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1090.752838][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.759102][ T5551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1090.766493][ T5551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1090.773813][ T5551] genl_family_rcv_msg_doit+0x228/0x320 [ 1090.779390][ T5551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1090.786784][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.793066][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.799338][ T5551] ? ns_capable+0xd9/0x100 [ 1090.803791][ T5551] genl_rcv_msg+0x328/0x580 [ 1090.808326][ T5551] ? genl_get_cmd+0x480/0x480 [ 1090.813026][ T5551] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1090.818949][ T5551] ? lock_release+0x720/0x720 [ 1090.823659][ T5551] netlink_rcv_skb+0x153/0x420 [ 1090.828444][ T5551] ? genl_get_cmd+0x480/0x480 [ 1090.833144][ T5551] ? netlink_ack+0xa60/0xa60 [ 1090.837761][ T5551] ? netlink_deliver_tap+0x1b1/0xc30 [ 1090.843067][ T5551] genl_rcv+0x24/0x40 [ 1090.847065][ T5551] netlink_unicast+0x539/0x7e0 [ 1090.851859][ T5551] ? netlink_attachskb+0x880/0x880 [ 1090.856986][ T5551] ? __virt_addr_valid+0x5d/0x2d0 [ 1090.862044][ T5551] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1090.868330][ T5551] ? __phys_addr_symbol+0x2c/0x70 [ 1090.873390][ T5551] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1090.879139][ T5551] ? __check_object_size+0x16e/0x310 [ 1090.884455][ T5551] netlink_sendmsg+0x904/0xe00 [ 1090.889249][ T5551] ? netlink_unicast+0x7e0/0x7e0 [ 1090.894216][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.900489][ T5551] ? netlink_unicast+0x7e0/0x7e0 [ 1090.905456][ T5551] sock_sendmsg+0xcf/0x120 [ 1090.909897][ T5551] ____sys_sendmsg+0x6e8/0x810 [ 1090.914778][ T5551] ? kernel_sendmsg+0x50/0x50 [ 1090.919476][ T5551] ? do_recvmmsg+0x6d0/0x6d0 [ 1090.924090][ T5551] ? lock_chain_count+0x20/0x20 [ 1090.928967][ T5551] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1090.934971][ T5551] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.941243][ T5551] ? futex_wait+0x533/0x670 [ 1090.945784][ T5551] ___sys_sendmsg+0xf3/0x170 [ 1090.950411][ T5551] ? sendmsg_copy_msghdr+0x160/0x160 [ 1090.955730][ T5551] ? lock_downgrade+0x6e0/0x6e0 [ 1090.960627][ T5551] ? __fget_files+0x28c/0x470 [ 1090.965342][ T5551] ? __fget_light+0xea/0x280 [ 1090.969951][ T5551] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1090.976223][ T5551] __sys_sendmsg+0xe5/0x1b0 [ 1090.980745][ T5551] ? __sys_sendmsg_sock+0x30/0x30 [ 1090.985820][ T5551] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1090.991394][ T5551] do_syscall_64+0x35/0xb0 [ 1090.995836][ T5551] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1091.001753][ T5551] RIP: 0033:0x7fa397a8f049 [ 1091.006190][ T5551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1091.025818][ T5551] RSP: 002b:00007fa3963e3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1091.034260][ T5551] RAX: ffffffffffffffda RBX: 00007fa397ba2030 RCX: 00007fa397a8f049 [ 1091.042251][ T5551] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1091.050239][ T5551] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1091.058232][ T5551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1091.066226][ T5551] R13: 00007ffddd02bd4f R14: 00007fa3963e3300 R15: 0000000000022000 [ 1091.074242][ T5551] [ 1091.149449][ T5562] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1091.160130][ T5562] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1091.179765][ T5562] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1091.179765][ T5562] !' [ 1091.190625][ T5562] CPU: 0 PID: 5562 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1091.200729][ T5562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.210811][ T5562] Call Trace: [ 1091.214108][ T5562] [ 1091.217056][ T5562] dump_stack_lvl+0xcd/0x134 [ 1091.221675][ T5562] sysfs_warn_dup.cold+0x1c/0x29 [ 1091.226646][ T5562] sysfs_do_create_link_sd+0x11e/0x140 [ 1091.232139][ T5562] sysfs_create_link+0x5f/0xc0 [ 1091.236932][ T5562] device_add+0x789/0x1ee0 [ 1091.241380][ T5562] ? wait_for_completion_io+0x270/0x270 [ 1091.246951][ T5562] ? asm_exc_int3+0x31/0x40 [ 1091.251482][ T5562] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1091.257757][ T5562] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1091.264293][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.270564][ T5562] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1091.276584][ T5562] wiphy_register+0x1e86/0x29a0 [ 1091.281474][ T5562] ? wiphy_unregister+0xbf0/0xbf0 [ 1091.286518][ T5562] ? minstrel_ht_alloc+0x52c/0xa10 [ 1091.291671][ T5562] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1091.297785][ T5562] ieee80211_register_hw+0x1f16/0x3ed0 [ 1091.303289][ T5562] ? ieee80211_restart_hw+0x290/0x290 [ 1091.308688][ T5562] ? debug_object_destroy+0x210/0x210 [ 1091.314100][ T5562] ? memset+0x20/0x40 [ 1091.318105][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.324372][ T5562] ? __hrtimer_init+0x136/0x280 [ 1091.329257][ T5562] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1091.335030][ T5562] ? hwsim_virtio_rx_work+0x350/0x350 [ 1091.340425][ T5562] ? hwsim_new_radio_nl+0x992/0x1080 [ 1091.345746][ T5562] ? memcpy+0x39/0x60 [ 1091.349763][ T5562] hwsim_new_radio_nl+0x9bc/0x1080 [ 1091.354906][ T5562] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1091.360839][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.367111][ T5562] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1091.374513][ T5562] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1091.381831][ T5562] genl_family_rcv_msg_doit+0x228/0x320 [ 1091.387417][ T5562] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1091.394828][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.401151][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.407431][ T5562] ? ns_capable+0xd9/0x100 [ 1091.411884][ T5562] genl_rcv_msg+0x328/0x580 [ 1091.416420][ T5562] ? genl_get_cmd+0x480/0x480 [ 1091.421126][ T5562] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1091.427058][ T5562] ? lock_release+0x720/0x720 [ 1091.431768][ T5562] netlink_rcv_skb+0x153/0x420 [ 1091.436558][ T5562] ? genl_get_cmd+0x480/0x480 [ 1091.441259][ T5562] ? netlink_ack+0xa60/0xa60 [ 1091.445878][ T5562] ? netlink_deliver_tap+0x1b1/0xc30 [ 1091.451199][ T5562] genl_rcv+0x24/0x40 [ 1091.455202][ T5562] netlink_unicast+0x539/0x7e0 [ 1091.459997][ T5562] ? netlink_attachskb+0x880/0x880 [ 1091.465129][ T5562] ? __virt_addr_valid+0x5d/0x2d0 [ 1091.470187][ T5562] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1091.476458][ T5562] ? __phys_addr_symbol+0x2c/0x70 [ 1091.481516][ T5562] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1091.487270][ T5562] ? __check_object_size+0x16e/0x310 [ 1091.492592][ T5562] netlink_sendmsg+0x904/0xe00 [ 1091.497478][ T5562] ? netlink_unicast+0x7e0/0x7e0 [ 1091.502446][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.508720][ T5562] ? netlink_unicast+0x7e0/0x7e0 [ 1091.513681][ T5562] sock_sendmsg+0xcf/0x120 [ 1091.518124][ T5562] ____sys_sendmsg+0x6e8/0x810 [ 1091.522926][ T5562] ? kernel_sendmsg+0x50/0x50 [ 1091.527629][ T5562] ? do_recvmmsg+0x6d0/0x6d0 [ 1091.532245][ T5562] ? lock_chain_count+0x20/0x20 [ 1091.537125][ T5562] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1091.543131][ T5562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.549399][ T5562] ? futex_wait+0x533/0x670 [ 1091.553937][ T5562] ___sys_sendmsg+0xf3/0x170 [ 1091.558559][ T5562] ? sendmsg_copy_msghdr+0x160/0x160 [ 1091.563877][ T5562] ? lock_downgrade+0x6e0/0x6e0 [ 1091.568773][ T5562] ? __fget_files+0x28c/0x470 [ 1091.573491][ T5562] ? __fget_light+0xea/0x280 [ 1091.578108][ T5562] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1091.584387][ T5562] __sys_sendmsg+0xe5/0x1b0 [ 1091.588917][ T5562] ? __sys_sendmsg_sock+0x30/0x30 [ 1091.593992][ T5562] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1091.599567][ T5562] do_syscall_64+0x35/0xb0 [ 1091.604007][ T5562] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1091.609926][ T5562] RIP: 0033:0x7f0f9b370049 [ 1091.614361][ T5562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1091.633992][ T5562] RSP: 002b:00007f0f99ca3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1091.642432][ T5562] RAX: ffffffffffffffda RBX: 00007f0f9b483100 RCX: 00007f0f9b370049 [ 1091.650471][ T5562] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1091.658466][ T5562] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1091.666464][ T5562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1091.674457][ T5562] R13: 00007fff96e5e71f R14: 00007f0f99ca3300 R15: 0000000000022000 [ 1091.682477][ T5562] 14:18:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8003e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f5ff8)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) (async) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="856020db061bccd76213aa8e073c30f1b9de04da79d2ebfcdf733aa0e485ffa2161ceb85d75a4cef3748e7085e8f533077588a37d0bcfeabe31ce3adbca1b08d8fea443da6adaf61ea8416b12d635ed9cdab651996ccea6a0f559f892022f59c7831", 0x62}, {&(0x7f0000000300)="ad1411679cb855fe83882c4cb2c0ad4dc094e09f704c857ff47c948af31626e0d09a0e5e58d26b4e672607c3411c04f1b10cb454d748f6e6aa020537576b0ba6e68c00fcedc4cb8511b394e183d92aa65a5a0dc14621452140ffca29849c9ea2af80e5f4192feeff58da1f61b8fa577a47a79f8c87225f6bef8ea60636b04a", 0x7f}, {&(0x7f0000000380)="7333051d61c43844621bc1dcf4be2c0d72a4c6fc0d17055a761fb96404bb384cd77b1e7410035376d999bdefbb6bf4a0c73580b943f6aeee4644af4437315a61f21e7de0a341112d5b0e53ff245a78d964c4cbde528609368576169457bb9dc4f451f01818ecef20f9172dd1412569d0d0573f61a423ca322ccc020d18e9a24d3d43461d0d7807f8e5dfadb4abb6b61e7f7df17ee6041a0b1486284dd27633601608f9d487f26003906449f2f12305b8f31c03c3c7c28792588da5522b9f4690637c5dc767cff55864e1fc132afc5655bd32614029284920d831b2e4927271e16429d7bccb258ba8d457b91d075ce256", 0xf0}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="5c3bbfa12033c86edffed8f6f0b544c268c8ea2ae847d7cba047f92609a5c0853729bd7a361234e8bde29b454a86b9e0370a02ce4b9477931bebc609489f3afb64fd9ad9661ab42027027de389ac7f980d067ed333b21a6a6b3bb55ca9407a46534dff7fcdf8d8954058e53aa0ef30091cb0091fd9ee", 0x76}], 0x5, &(0x7f0000000680)=[{0x50, 0xff, 0x9, "b105e0fa33c31fca12e045aafe538c882d6fec6349f374ccfcb876b29d45c517d09a009b4f090fe14cc7bdaa91222813c0d3b96301ef8d04de676a21a6b780e6"}, {0x80, 0x107, 0x7, "2f354c059380489c05c14ceaac036fa3bde2d9d7d8bb5d4d2d63120ca88b45c7f4e6d6285fee82ab717d4a551d49f790e6aed8d0ba59b8c4fd94d7c4d765b31d5a7aaafd4f9bc331847cbb5f030490e90db8088a2b507d8376ec2af6408e8a8a850287ec071e15df17"}, {0x110, 0x10a, 0x2, "09605322a67d465b268d5da76e7277f6c7898942aebed3d22883e5d4cf79a9f91c11e70269e14e70b285900545e681bd59cb7eda5c4aab1349f9a26f05bc5bb4fa3668bb1393df7ba0a068efd1a280a685b9c931e18a695b0126c281784863b2244ca0d98fdf0024b7a87f7fefdd6b95ac36eb097180f64dc7533c9d77b3779762fc9fe6352cb7d2e6bfe2c1e1963a37e10e10a7ecac81fc922e2385e0f372be80bc29d3eef63dca23469e45a287bfb042b92c774957ff4199f67c2a727872cdd7bbd79992ad3cb0d65a20ef4d584aa9b54512a43b310df4f5524c44f85147223b26f28956ac2d0254ffd76a3361406df9b54cb0dd886aaa12"}, {0xe0, 0x10b, 0x5, "b0e574c175daebcba1ad5d679d37b610ca8f306fa68d7894af2943e8d432872aa975772cb3d0007ad589133c12c2063bd04a41adeeb8acab99ab056bb9e61746b4ec903369f5e53fedf6bf9d93bffd04b34f8a27fa6666aab08e0b9de5a42092304b95ab915e7f094c2df7e170b9a31fd38ba9496c606d0428bf6923bfe2abb6b802491537a5ad8edd8ca7bc93486b1c78d56b61aa00f89daa22abc2186521c01587e7df451b5d4103ca8bf2c64a09ea98bf5140303fef4356bc552404755a89c777e4a608507b4344e71c0a"}, {0x50, 0x101, 0x1000, "875a6ffe022a9cf1ef67d432750fb1a6b6732d9d4cb6bc6f8e8e17f818af586f7b28153a1745b41299dd409a76529d3391331219c8485cf877"}, {0x70, 0x0, 0x0, "363858916ed4c72408337df32bb209a3eee623ce4a5c2ef2328cb7d49164e3411bc63d1284bf47366ba42e4737351ead8c58c0052c25ccfbd746232ed54369ddb8a6f3131faa3196e54d88c30e18220602656e2d6241ee1f67d41543"}, {0x98, 0x119, 0x3, "b5d91afcf1f0724a0f41277d8b61851302ae5d5f30481d949ae85cb6c9b0272f0bb5e7024b69e76e4ca35247d22e52a1a0f143e06bdedeb94c2d3d1712eae27a78c076f8d8be6f323427ead13b6164fb476d326e5c8d18baf75eb36c9195d1b1d70ac896eb209c1b1e95a6df113a43de9be8d1c5a4323686aae6eb1e09e0905d85cbe21c5e4d9d11"}, {0x1010, 0x111, 0x6c873769, "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"}, {0xb8, 0x10c, 0x7, "e0d74a7db5e70eb68dcf3a2e1a5c4454dbc27d8dbaba955badd511c1cbec10ab146864414c6ae8f9a1de1e99d45e38d19788f8050fef11874de512b1e9e0a49533ca5e1c4ab02031ad7e9551bdbcf8c65336e27a75475f5af831b01060d64ae77d276add4383f98fd30aededc28e7a29d872cb9a7e8e5209d708ac74c63d87084f91759c7bf81c08b73e0a758bdede3c734d6fa21a7c2f0b78077471691b5a479c1a"}], 0x14e0}, 0x20000000) 14:18:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x0, 0x0}) close(r0) 14:18:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file1\x00'}, 0x10) 14:18:21 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x80, 0x1, 0x8, 0xa4, 0x0, 0x7fffffff, 0x15118, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffffffff, 0x100}, 0x100, 0xf8f9, 0x71, 0x6, 0x100, 0xfffffeff, 0x8, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x4, r0, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x40000) bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) [ 1091.892032][ T5567] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:21 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x0, 0x1, 0x0, 0x0}, 0x20) [ 1091.932310][ T5567] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1091.956796][ T5574] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8003e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f5ff8)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="856020db061bccd76213aa8e073c30f1b9de04da79d2ebfcdf733aa0e485ffa2161ceb85d75a4cef3748e7085e8f533077588a37d0bcfeabe31ce3adbca1b08d8fea443da6adaf61ea8416b12d635ed9cdab651996ccea6a0f559f892022f59c7831", 0x62}, {&(0x7f0000000300)="ad1411679cb855fe83882c4cb2c0ad4dc094e09f704c857ff47c948af31626e0d09a0e5e58d26b4e672607c3411c04f1b10cb454d748f6e6aa020537576b0ba6e68c00fcedc4cb8511b394e183d92aa65a5a0dc14621452140ffca29849c9ea2af80e5f4192feeff58da1f61b8fa577a47a79f8c87225f6bef8ea60636b04a", 0x7f}, {&(0x7f0000000380)="7333051d61c43844621bc1dcf4be2c0d72a4c6fc0d17055a761fb96404bb384cd77b1e7410035376d999bdefbb6bf4a0c73580b943f6aeee4644af4437315a61f21e7de0a341112d5b0e53ff245a78d964c4cbde528609368576169457bb9dc4f451f01818ecef20f9172dd1412569d0d0573f61a423ca322ccc020d18e9a24d3d43461d0d7807f8e5dfadb4abb6b61e7f7df17ee6041a0b1486284dd27633601608f9d487f26003906449f2f12305b8f31c03c3c7c28792588da5522b9f4690637c5dc767cff55864e1fc132afc5655bd32614029284920d831b2e4927271e16429d7bccb258ba8d457b91d075ce256", 0xf0}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="5c3bbfa12033c86edffed8f6f0b544c268c8ea2ae847d7cba047f92609a5c0853729bd7a361234e8bde29b454a86b9e0370a02ce4b9477931bebc609489f3afb64fd9ad9661ab42027027de389ac7f980d067ed333b21a6a6b3bb55ca9407a46534dff7fcdf8d8954058e53aa0ef30091cb0091fd9ee", 0x76}], 0x5, &(0x7f0000000680)=[{0x50, 0xff, 0x9, "b105e0fa33c31fca12e045aafe538c882d6fec6349f374ccfcb876b29d45c517d09a009b4f090fe14cc7bdaa91222813c0d3b96301ef8d04de676a21a6b780e6"}, {0x80, 0x107, 0x7, "2f354c059380489c05c14ceaac036fa3bde2d9d7d8bb5d4d2d63120ca88b45c7f4e6d6285fee82ab717d4a551d49f790e6aed8d0ba59b8c4fd94d7c4d765b31d5a7aaafd4f9bc331847cbb5f030490e90db8088a2b507d8376ec2af6408e8a8a850287ec071e15df17"}, {0x110, 0x10a, 0x2, "09605322a67d465b268d5da76e7277f6c7898942aebed3d22883e5d4cf79a9f91c11e70269e14e70b285900545e681bd59cb7eda5c4aab1349f9a26f05bc5bb4fa3668bb1393df7ba0a068efd1a280a685b9c931e18a695b0126c281784863b2244ca0d98fdf0024b7a87f7fefdd6b95ac36eb097180f64dc7533c9d77b3779762fc9fe6352cb7d2e6bfe2c1e1963a37e10e10a7ecac81fc922e2385e0f372be80bc29d3eef63dca23469e45a287bfb042b92c774957ff4199f67c2a727872cdd7bbd79992ad3cb0d65a20ef4d584aa9b54512a43b310df4f5524c44f85147223b26f28956ac2d0254ffd76a3361406df9b54cb0dd886aaa12"}, {0xe0, 0x10b, 0x5, "b0e574c175daebcba1ad5d679d37b610ca8f306fa68d7894af2943e8d432872aa975772cb3d0007ad589133c12c2063bd04a41adeeb8acab99ab056bb9e61746b4ec903369f5e53fedf6bf9d93bffd04b34f8a27fa6666aab08e0b9de5a42092304b95ab915e7f094c2df7e170b9a31fd38ba9496c606d0428bf6923bfe2abb6b802491537a5ad8edd8ca7bc93486b1c78d56b61aa00f89daa22abc2186521c01587e7df451b5d4103ca8bf2c64a09ea98bf5140303fef4356bc552404755a89c777e4a608507b4344e71c0a"}, {0x50, 0x101, 0x1000, "875a6ffe022a9cf1ef67d432750fb1a6b6732d9d4cb6bc6f8e8e17f818af586f7b28153a1745b41299dd409a76529d3391331219c8485cf877"}, {0x70, 0x0, 0x0, "363858916ed4c72408337df32bb209a3eee623ce4a5c2ef2328cb7d49164e3411bc63d1284bf47366ba42e4737351ead8c58c0052c25ccfbd746232ed54369ddb8a6f3131faa3196e54d88c30e18220602656e2d6241ee1f67d41543"}, {0x98, 0x119, 0x3, "b5d91afcf1f0724a0f41277d8b61851302ae5d5f30481d949ae85cb6c9b0272f0bb5e7024b69e76e4ca35247d22e52a1a0f143e06bdedeb94c2d3d1712eae27a78c076f8d8be6f323427ead13b6164fb476d326e5c8d18baf75eb36c9195d1b1d70ac896eb209c1b1e95a6df113a43de9be8d1c5a4323686aae6eb1e09e0905d85cbe21c5e4d9d11"}, {0x1010, 0x111, 0x6c873769, "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{0xb8, 0x10c, 0x7, "e0d74a7db5e70eb68dcf3a2e1a5c4454dbc27d8dbaba955badd511c1cbec10ab146864414c6ae8f9a1de1e99d45e38d19788f8050fef11874de512b1e9e0a49533ca5e1c4ab02031ad7e9551bdbcf8c65336e27a75475f5af831b01060d64ae77d276add4383f98fd30aededc28e7a29d872cb9a7e8e5209d708ac74c63d87084f91759c7bf81c08b73e0a758bdede3c734d6fa21a7c2f0b78077471691b5a479c1a"}], 0x14e0}, 0x20000000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8003e, 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, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f5ff8)) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) (async) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="856020db061bccd76213aa8e073c30f1b9de04da79d2ebfcdf733aa0e485ffa2161ceb85d75a4cef3748e7085e8f533077588a37d0bcfeabe31ce3adbca1b08d8fea443da6adaf61ea8416b12d635ed9cdab651996ccea6a0f559f892022f59c7831", 0x62}, {&(0x7f0000000300)="ad1411679cb855fe83882c4cb2c0ad4dc094e09f704c857ff47c948af31626e0d09a0e5e58d26b4e672607c3411c04f1b10cb454d748f6e6aa020537576b0ba6e68c00fcedc4cb8511b394e183d92aa65a5a0dc14621452140ffca29849c9ea2af80e5f4192feeff58da1f61b8fa577a47a79f8c87225f6bef8ea60636b04a", 0x7f}, {&(0x7f0000000380)="7333051d61c43844621bc1dcf4be2c0d72a4c6fc0d17055a761fb96404bb384cd77b1e7410035376d999bdefbb6bf4a0c73580b943f6aeee4644af4437315a61f21e7de0a341112d5b0e53ff245a78d964c4cbde528609368576169457bb9dc4f451f01818ecef20f9172dd1412569d0d0573f61a423ca322ccc020d18e9a24d3d43461d0d7807f8e5dfadb4abb6b61e7f7df17ee6041a0b1486284dd27633601608f9d487f26003906449f2f12305b8f31c03c3c7c28792588da5522b9f4690637c5dc767cff55864e1fc132afc5655bd32614029284920d831b2e4927271e16429d7bccb258ba8d457b91d075ce256", 0xf0}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="5c3bbfa12033c86edffed8f6f0b544c268c8ea2ae847d7cba047f92609a5c0853729bd7a361234e8bde29b454a86b9e0370a02ce4b9477931bebc609489f3afb64fd9ad9661ab42027027de389ac7f980d067ed333b21a6a6b3bb55ca9407a46534dff7fcdf8d8954058e53aa0ef30091cb0091fd9ee", 0x76}], 0x5, &(0x7f0000000680)=[{0x50, 0xff, 0x9, "b105e0fa33c31fca12e045aafe538c882d6fec6349f374ccfcb876b29d45c517d09a009b4f090fe14cc7bdaa91222813c0d3b96301ef8d04de676a21a6b780e6"}, {0x80, 0x107, 0x7, "2f354c059380489c05c14ceaac036fa3bde2d9d7d8bb5d4d2d63120ca88b45c7f4e6d6285fee82ab717d4a551d49f790e6aed8d0ba59b8c4fd94d7c4d765b31d5a7aaafd4f9bc331847cbb5f030490e90db8088a2b507d8376ec2af6408e8a8a850287ec071e15df17"}, {0x110, 0x10a, 0x2, "09605322a67d465b268d5da76e7277f6c7898942aebed3d22883e5d4cf79a9f91c11e70269e14e70b285900545e681bd59cb7eda5c4aab1349f9a26f05bc5bb4fa3668bb1393df7ba0a068efd1a280a685b9c931e18a695b0126c281784863b2244ca0d98fdf0024b7a87f7fefdd6b95ac36eb097180f64dc7533c9d77b3779762fc9fe6352cb7d2e6bfe2c1e1963a37e10e10a7ecac81fc922e2385e0f372be80bc29d3eef63dca23469e45a287bfb042b92c774957ff4199f67c2a727872cdd7bbd79992ad3cb0d65a20ef4d584aa9b54512a43b310df4f5524c44f85147223b26f28956ac2d0254ffd76a3361406df9b54cb0dd886aaa12"}, {0xe0, 0x10b, 0x5, "b0e574c175daebcba1ad5d679d37b610ca8f306fa68d7894af2943e8d432872aa975772cb3d0007ad589133c12c2063bd04a41adeeb8acab99ab056bb9e61746b4ec903369f5e53fedf6bf9d93bffd04b34f8a27fa6666aab08e0b9de5a42092304b95ab915e7f094c2df7e170b9a31fd38ba9496c606d0428bf6923bfe2abb6b802491537a5ad8edd8ca7bc93486b1c78d56b61aa00f89daa22abc2186521c01587e7df451b5d4103ca8bf2c64a09ea98bf5140303fef4356bc552404755a89c777e4a608507b4344e71c0a"}, {0x50, 0x101, 0x1000, "875a6ffe022a9cf1ef67d432750fb1a6b6732d9d4cb6bc6f8e8e17f818af586f7b28153a1745b41299dd409a76529d3391331219c8485cf877"}, {0x70, 0x0, 0x0, "363858916ed4c72408337df32bb209a3eee623ce4a5c2ef2328cb7d49164e3411bc63d1284bf47366ba42e4737351ead8c58c0052c25ccfbd746232ed54369ddb8a6f3131faa3196e54d88c30e18220602656e2d6241ee1f67d41543"}, {0x98, 0x119, 0x3, "b5d91afcf1f0724a0f41277d8b61851302ae5d5f30481d949ae85cb6c9b0272f0bb5e7024b69e76e4ca35247d22e52a1a0f143e06bdedeb94c2d3d1712eae27a78c076f8d8be6f323427ead13b6164fb476d326e5c8d18baf75eb36c9195d1b1d70ac896eb209c1b1e95a6df113a43de9be8d1c5a4323686aae6eb1e09e0905d85cbe21c5e4d9d11"}, {0x1010, 0x111, 0x6c873769, "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"}, {0xb8, 0x10c, 0x7, "e0d74a7db5e70eb68dcf3a2e1a5c4454dbc27d8dbaba955badd511c1cbec10ab146864414c6ae8f9a1de1e99d45e38d19788f8050fef11874de512b1e9e0a49533ca5e1c4ab02031ad7e9551bdbcf8c65336e27a75475f5af831b01060d64ae77d276add4383f98fd30aededc28e7a29d872cb9a7e8e5209d708ac74c63d87084f91759c7bf81c08b73e0a758bdede3c734d6fa21a7c2f0b78077471691b5a479c1a"}], 0x14e0}, 0x20000000) (async) 14:18:22 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x80, 0x1, 0x8, 0xa4, 0x0, 0x7fffffff, 0x15118, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffffffff, 0x100}, 0x100, 0xf8f9, 0x71, 0x6, 0x100, 0xfffffeff, 0x8, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x4, r0, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x40000) bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x80, 0x1, 0x8, 0xa4, 0x0, 0x7fffffff, 0x15118, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffffffff, 0x100}, 0x100, 0xf8f9, 0x71, 0x6, 0x100, 0xfffffeff, 0x8, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x4, r0, 0x1) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x40000) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) (async) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) (async) [ 1092.078043][ T5567] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1092.078043][ T5567] !' [ 1092.112908][ T5567] CPU: 0 PID: 5567 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1092.123129][ T5567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.133228][ T5567] Call Trace: [ 1092.136533][ T5567] [ 1092.139492][ T5567] dump_stack_lvl+0xcd/0x134 [ 1092.144122][ T5567] sysfs_warn_dup.cold+0x1c/0x29 [ 1092.149097][ T5567] sysfs_do_create_link_sd+0x11e/0x140 [ 1092.154628][ T5567] sysfs_create_link+0x5f/0xc0 [ 1092.159435][ T5567] device_add+0x789/0x1ee0 [ 1092.163888][ T5567] ? wait_for_completion_io+0x270/0x270 [ 1092.169471][ T5567] ? lock_downgrade+0x6e0/0x6e0 14:18:22 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x7, &(0x7f00000029c0)=ANY=[@ANYBLOB="950000000000000003"], &(0x7f0000000100)='syzkaller\x00', 0x1, 0x98, &(0x7f0000000300)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1092.174364][ T5567] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1092.180650][ T5567] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1092.186937][ T5567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.193233][ T5567] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1092.199308][ T5567] wiphy_register+0x1e86/0x29a0 [ 1092.204246][ T5567] ? wiphy_unregister+0xbf0/0xbf0 [ 1092.209307][ T5567] ? minstrel_ht_alloc+0x52c/0xa10 [ 1092.214483][ T5567] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1092.220601][ T5567] ieee80211_register_hw+0x1f16/0x3ed0 [ 1092.226128][ T5567] ? ieee80211_restart_hw+0x290/0x290 [ 1092.231551][ T5567] ? debug_object_destroy+0x210/0x210 [ 1092.237581][ T5567] ? memset+0x20/0x40 [ 1092.241597][ T5567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.247869][ T5567] ? __hrtimer_init+0x136/0x280 [ 1092.252759][ T5567] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1092.258553][ T5567] ? hwsim_virtio_rx_work+0x350/0x350 [ 1092.263963][ T5567] ? hwsim_new_radio_nl+0x992/0x1080 [ 1092.269380][ T5567] ? memcpy+0x39/0x60 [ 1092.273412][ T5567] hwsim_new_radio_nl+0x9bc/0x1080 [ 1092.278571][ T5567] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1092.284523][ T5567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.290798][ T5567] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1092.298995][ T5567] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1092.306336][ T5567] genl_family_rcv_msg_doit+0x228/0x320 [ 1092.311926][ T5567] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1092.319339][ T5567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.325639][ T5567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.332009][ T5567] ? ns_capable+0xd9/0x100 [ 1092.336482][ T5567] genl_rcv_msg+0x328/0x580 [ 1092.341029][ T5567] ? genl_get_cmd+0x480/0x480 [ 1092.345740][ T5567] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1092.351677][ T5567] ? lock_release+0x720/0x720 [ 1092.356383][ T5567] ? check_path.constprop.0+0x50/0x50 [ 1092.361795][ T5567] netlink_rcv_skb+0x153/0x420 [ 1092.366590][ T5567] ? genl_get_cmd+0x480/0x480 [ 1092.371395][ T5567] ? netlink_ack+0xa60/0xa60 [ 1092.376032][ T5567] ? netlink_deliver_tap+0x1b1/0xc30 [ 1092.381361][ T5567] genl_rcv+0x24/0x40 [ 1092.385561][ T5567] netlink_unicast+0x539/0x7e0 [ 1092.390370][ T5567] ? netlink_attachskb+0x880/0x880 [ 1092.395511][ T5567] ? __virt_addr_valid+0x5d/0x2d0 [ 1092.400571][ T5567] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1092.406847][ T5567] ? __phys_addr_symbol+0x2c/0x70 [ 1092.411902][ T5567] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1092.417679][ T5567] ? __check_object_size+0x16e/0x310 [ 1092.423014][ T5567] netlink_sendmsg+0x904/0xe00 [ 1092.427828][ T5567] ? netlink_unicast+0x7e0/0x7e0 [ 1092.432814][ T5567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.439098][ T5567] ? netlink_unicast+0x7e0/0x7e0 [ 1092.444078][ T5567] sock_sendmsg+0xcf/0x120 [ 1092.448542][ T5567] ____sys_sendmsg+0x6e8/0x810 [ 1092.453354][ T5567] ? kernel_sendmsg+0x50/0x50 [ 1092.458057][ T5567] ? do_recvmmsg+0x6d0/0x6d0 [ 1092.462680][ T5567] ? perf_trace_lock+0x2ef/0x4d0 [ 1092.467667][ T5567] ? check_path.constprop.0+0x50/0x50 [ 1092.473118][ T5567] ___sys_sendmsg+0xf3/0x170 [ 1092.477754][ T5567] ? sendmsg_copy_msghdr+0x160/0x160 [ 1092.483091][ T5567] ? lock_downgrade+0x6e0/0x6e0 [ 1092.488008][ T5567] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1092.493854][ T5567] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1092.499758][ T5567] ? __fget_files+0x28c/0x470 [ 1092.504489][ T5567] ? __fget_light+0xea/0x280 [ 1092.509126][ T5567] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1092.515511][ T5567] __sys_sendmsg+0xe5/0x1b0 [ 1092.520050][ T5567] ? __sys_sendmsg_sock+0x30/0x30 [ 1092.525139][ T5567] ? syscall_enter_from_user_mode+0x21/0x70 [ 1092.531097][ T5567] do_syscall_64+0x35/0xb0 [ 1092.535642][ T5567] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1092.541578][ T5567] RIP: 0033:0x7f0f9b370049 [ 1092.546031][ T5567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1092.565687][ T5567] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1092.574146][ T5567] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1092.582323][ T5567] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1092.590497][ T5567] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1092.598502][ T5567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1092.606502][ T5567] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1092.614540][ T5567] 14:18:22 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) 14:18:22 executing program 1: syz_clone(0xf8000400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:18:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1092.654721][ T5576] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1092.673501][ T5586] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1092.690415][ T5576] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1092.751256][ T5576] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1092.751256][ T5576] !' [ 1092.803141][ T5576] CPU: 0 PID: 5576 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1092.813269][ T5576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.823437][ T5576] Call Trace: [ 1092.826740][ T5576] [ 1092.829704][ T5576] dump_stack_lvl+0xcd/0x134 [ 1092.834341][ T5576] sysfs_warn_dup.cold+0x1c/0x29 [ 1092.839312][ T5576] sysfs_do_create_link_sd+0x11e/0x140 [ 1092.844818][ T5576] sysfs_create_link+0x5f/0xc0 [ 1092.849712][ T5576] device_add+0x789/0x1ee0 [ 1092.854177][ T5576] ? wait_for_completion_io+0x270/0x270 [ 1092.859762][ T5576] ? lock_downgrade+0x6e0/0x6e0 [ 1092.864639][ T5576] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1092.870895][ T5576] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1092.877150][ T5576] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.883411][ T5576] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1092.889419][ T5576] wiphy_register+0x1e86/0x29a0 [ 1092.894315][ T5576] ? wiphy_unregister+0xbf0/0xbf0 [ 1092.899350][ T5576] ? minstrel_ht_alloc+0x52c/0xa10 [ 1092.904486][ T5576] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1092.910570][ T5576] ieee80211_register_hw+0x1f16/0x3ed0 [ 1092.916058][ T5576] ? ieee80211_restart_hw+0x290/0x290 [ 1092.921446][ T5576] ? debug_object_destroy+0x210/0x210 [ 1092.926846][ T5576] ? memset+0x20/0x40 [ 1092.930858][ T5576] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.937112][ T5576] ? __hrtimer_init+0x136/0x280 [ 1092.941979][ T5576] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1092.947729][ T5576] ? hwsim_virtio_rx_work+0x350/0x350 [ 1092.953107][ T5576] ? hwsim_new_radio_nl+0x992/0x1080 [ 1092.958408][ T5576] ? memcpy+0x39/0x60 [ 1092.962404][ T5576] hwsim_new_radio_nl+0x9bc/0x1080 [ 1092.967526][ T5576] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1092.973463][ T5576] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.979814][ T5576] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1092.987194][ T5576] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1092.994492][ T5576] genl_family_rcv_msg_doit+0x228/0x320 [ 1093.000058][ T5576] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1093.007437][ T5576] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.013716][ T5576] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.019970][ T5576] ? ns_capable+0xd9/0x100 [ 1093.024403][ T5576] genl_rcv_msg+0x328/0x580 [ 1093.028917][ T5576] ? genl_get_cmd+0x480/0x480 [ 1093.033603][ T5576] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1093.039530][ T5576] ? lock_release+0x720/0x720 [ 1093.044408][ T5576] ? check_path.constprop.0+0x50/0x50 [ 1093.049804][ T5576] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1093.055901][ T5576] netlink_rcv_skb+0x153/0x420 [ 1093.060680][ T5576] ? genl_get_cmd+0x480/0x480 [ 1093.065370][ T5576] ? netlink_ack+0xa60/0xa60 [ 1093.070085][ T5576] ? netlink_deliver_tap+0x1b1/0xc30 [ 1093.075398][ T5576] genl_rcv+0x24/0x40 [ 1093.079384][ T5576] netlink_unicast+0x539/0x7e0 [ 1093.084158][ T5576] ? netlink_attachskb+0x880/0x880 [ 1093.089271][ T5576] ? __virt_addr_valid+0x5d/0x2d0 [ 1093.094310][ T5576] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1093.100568][ T5576] ? __phys_addr_symbol+0x2c/0x70 [ 1093.105775][ T5576] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1093.111502][ T5576] ? __check_object_size+0x16e/0x310 [ 1093.116810][ T5576] netlink_sendmsg+0x904/0xe00 [ 1093.121620][ T5576] ? netlink_unicast+0x7e0/0x7e0 [ 1093.126589][ T5576] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.132867][ T5576] ? netlink_unicast+0x7e0/0x7e0 [ 1093.137829][ T5576] sock_sendmsg+0xcf/0x120 [ 1093.142266][ T5576] ____sys_sendmsg+0x6e8/0x810 [ 1093.147057][ T5576] ? kernel_sendmsg+0x50/0x50 [ 1093.151741][ T5576] ? do_recvmmsg+0x6d0/0x6d0 [ 1093.156339][ T5576] ? perf_trace_lock+0x2ef/0x4d0 [ 1093.161295][ T5576] ? check_path.constprop.0+0x50/0x50 [ 1093.166681][ T5576] ___sys_sendmsg+0xf3/0x170 [ 1093.171287][ T5576] ? sendmsg_copy_msghdr+0x160/0x160 [ 1093.176587][ T5576] ? lock_downgrade+0x6e0/0x6e0 [ 1093.181570][ T5576] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1093.187388][ T5576] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1093.193221][ T5576] ? __fget_files+0x28c/0x470 [ 1093.197921][ T5576] ? __fget_light+0xea/0x280 [ 1093.202520][ T5576] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1093.208778][ T5576] __sys_sendmsg+0xe5/0x1b0 [ 1093.213293][ T5576] ? __sys_sendmsg_sock+0x30/0x30 [ 1093.218343][ T5576] ? syscall_enter_from_user_mode+0x21/0x70 [ 1093.224252][ T5576] do_syscall_64+0x35/0xb0 [ 1093.228672][ T5576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1093.234665][ T5576] RIP: 0033:0x7fa397a8f049 [ 1093.239083][ T5576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1093.258696][ T5576] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1093.267111][ T5576] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1093.275097][ T5576] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1093.283079][ T5576] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1093.291052][ T5576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1093.299045][ T5576] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1093.308183][ T5576] 14:18:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1093.378075][ T5608] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1093.390375][ T5596] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:23 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 14:18:23 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x80, 0x1, 0x8, 0xa4, 0x0, 0x7fffffff, 0x15118, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffffffff, 0x100}, 0x100, 0xf8f9, 0x71, 0x6, 0x100, 0xfffffeff, 0x8, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x4, r0, 0x1) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x40000) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) (async) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) [ 1093.470090][ T5608] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x2, 0x4, 0xf, 0xb, 0xfffffffffffffff8, 0x1f}, @ldst={0x1, 0x2, 0x0, 0x8, 0x6, 0x50}, @ldst={0x2, 0x2, 0x1, 0xb, 0x2, 0x4, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0xff, 0x98, &(0x7f0000000140)=""/152, 0x41000, 0x18, '\x00', 0x0, 0x23, r0, 0x8, &(0x7f0000000240)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x5, 0x2, 0x49}, 0x10, 0xffffffffffffffff, r1, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, r2]}, 0x80) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x19, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 1093.621063][ T5612] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1093.656997][ T5608] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1093.656997][ T5608] !' [ 1093.694869][ T5608] CPU: 1 PID: 5608 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1093.704995][ T5608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1093.715079][ T5608] Call Trace: [ 1093.718383][ T5608] [ 1093.721350][ T5608] dump_stack_lvl+0xcd/0x134 [ 1093.725985][ T5608] sysfs_warn_dup.cold+0x1c/0x29 [ 1093.730963][ T5608] sysfs_do_create_link_sd+0x11e/0x140 [ 1093.736462][ T5608] sysfs_create_link+0x5f/0xc0 14:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001880)=@base={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 14:18:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x2, 0x4, 0xf, 0xb, 0xfffffffffffffff8, 0x1f}, @ldst={0x1, 0x2, 0x0, 0x8, 0x6, 0x50}, @ldst={0x2, 0x2, 0x1, 0xb, 0x2, 0x4, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0xff, 0x98, &(0x7f0000000140)=""/152, 0x41000, 0x18, '\x00', 0x0, 0x23, r0, 0x8, &(0x7f0000000240)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x5, 0x2, 0x49}, 0x10, 0xffffffffffffffff, r1, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, r2]}, 0x80) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x2, 0x4, 0xf, 0xb, 0xfffffffffffffff8, 0x1f}, @ldst={0x1, 0x2, 0x0, 0x8, 0x6, 0x50}, @ldst={0x2, 0x2, 0x1, 0xb, 0x2, 0x4, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0xff, 0x98, &(0x7f0000000140)=""/152, 0x41000, 0x18, '\x00', 0x0, 0x23, r0, 0x8, &(0x7f0000000240)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x5, 0x2, 0x49}, 0x10, 0xffffffffffffffff, r1, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, r2]}, 0x80) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) [ 1093.741268][ T5608] device_add+0x789/0x1ee0 [ 1093.745722][ T5608] ? wait_for_completion_io+0x270/0x270 [ 1093.751311][ T5608] ? lock_downgrade+0x6e0/0x6e0 [ 1093.756977][ T5608] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1093.763250][ T5608] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1093.769533][ T5608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.775832][ T5608] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1093.781881][ T5608] wiphy_register+0x1e86/0x29a0 [ 1093.786801][ T5608] ? wiphy_unregister+0xbf0/0xbf0 [ 1093.791870][ T5608] ? minstrel_ht_alloc+0x52c/0xa10 [ 1093.797055][ T5608] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1093.803177][ T5608] ieee80211_register_hw+0x1f16/0x3ed0 [ 1093.808718][ T5608] ? ieee80211_restart_hw+0x290/0x290 [ 1093.814147][ T5608] ? debug_object_destroy+0x210/0x210 [ 1093.819579][ T5608] ? memset+0x20/0x40 [ 1093.823607][ T5608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.829896][ T5608] ? __hrtimer_init+0x136/0x280 [ 1093.834802][ T5608] mac80211_hwsim_new_radio+0x24b9/0x4b20 14:18:23 executing program 5: socketpair(0xf, 0x0, 0x0, &(0x7f0000000300)) [ 1093.840608][ T5608] ? hwsim_virtio_rx_work+0x350/0x350 [ 1093.846019][ T5608] ? hwsim_new_radio_nl+0x992/0x1080 [ 1093.851348][ T5608] ? memcpy+0x39/0x60 [ 1093.855398][ T5608] hwsim_new_radio_nl+0x9bc/0x1080 [ 1093.860649][ T5608] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1093.866602][ T5608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.872888][ T5608] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1093.880321][ T5608] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1093.887674][ T5608] genl_family_rcv_msg_doit+0x228/0x320 14:18:23 executing program 5: socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) [ 1093.893274][ T5608] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1093.900699][ T5608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.907098][ T5608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1093.913387][ T5608] ? ns_capable+0xd9/0x100 [ 1093.917914][ T5608] genl_rcv_msg+0x328/0x580 [ 1093.922492][ T5608] ? genl_get_cmd+0x480/0x480 [ 1093.927220][ T5608] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1093.933174][ T5608] ? lock_release+0x720/0x720 [ 1093.937898][ T5608] ? check_path.constprop.0+0x50/0x50 14:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0xfff, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 1093.943329][ T5608] netlink_rcv_skb+0x153/0x420 [ 1093.948141][ T5608] ? genl_get_cmd+0x480/0x480 [ 1093.952861][ T5608] ? netlink_ack+0xa60/0xa60 [ 1093.957506][ T5608] ? netlink_deliver_tap+0x1b1/0xc30 [ 1093.962841][ T5608] genl_rcv+0x24/0x40 [ 1093.966862][ T5608] netlink_unicast+0x539/0x7e0 [ 1093.971680][ T5608] ? netlink_attachskb+0x880/0x880 [ 1093.976830][ T5608] ? __virt_addr_valid+0x5d/0x2d0 [ 1093.981901][ T5608] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1093.988185][ T5608] ? __phys_addr_symbol+0x2c/0x70 [ 1093.993247][ T5608] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1093.999033][ T5608] ? __check_object_size+0x16e/0x310 [ 1094.004373][ T5608] netlink_sendmsg+0x904/0xe00 [ 1094.009207][ T5608] ? netlink_unicast+0x7e0/0x7e0 [ 1094.014207][ T5608] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.020498][ T5608] ? netlink_unicast+0x7e0/0x7e0 [ 1094.025485][ T5608] sock_sendmsg+0xcf/0x120 [ 1094.029908][ T5608] ____sys_sendmsg+0x6e8/0x810 [ 1094.034676][ T5608] ? kernel_sendmsg+0x50/0x50 [ 1094.039350][ T5608] ? do_recvmmsg+0x6d0/0x6d0 [ 1094.043976][ T5608] ? perf_trace_lock+0x2ef/0x4d0 [ 1094.048936][ T5608] ? check_path.constprop.0+0x50/0x50 [ 1094.054336][ T5608] ___sys_sendmsg+0xf3/0x170 [ 1094.058930][ T5608] ? sendmsg_copy_msghdr+0x160/0x160 [ 1094.064229][ T5608] ? lock_downgrade+0x6e0/0x6e0 [ 1094.069086][ T5608] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1094.074895][ T5608] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1094.080713][ T5608] ? __fget_files+0x28c/0x470 [ 1094.085404][ T5608] ? __fget_light+0xea/0x280 [ 1094.089997][ T5608] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1094.096278][ T5608] __sys_sendmsg+0xe5/0x1b0 [ 1094.100813][ T5608] ? __sys_sendmsg_sock+0x30/0x30 [ 1094.105902][ T5608] ? syscall_enter_from_user_mode+0x21/0x70 [ 1094.111831][ T5608] do_syscall_64+0x35/0xb0 [ 1094.116253][ T5608] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1094.122168][ T5608] RIP: 0033:0x7f0f9b370049 [ 1094.126583][ T5608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1094.146201][ T5608] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1094.154644][ T5608] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1094.162616][ T5608] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1094.170582][ T5608] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1094.178549][ T5608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1094.186527][ T5608] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1094.194558][ T5608] [ 1094.222100][ T5616] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1094.241279][ T5623] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1094.280116][ T5610] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1094.316546][ T5610] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1094.346088][ T5610] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1094.346088][ T5610] !' [ 1094.376419][ T5610] CPU: 1 PID: 5610 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1094.386537][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1094.396617][ T5610] Call Trace: [ 1094.399910][ T5610] [ 1094.402849][ T5610] dump_stack_lvl+0xcd/0x134 [ 1094.407462][ T5610] sysfs_warn_dup.cold+0x1c/0x29 [ 1094.412423][ T5610] sysfs_do_create_link_sd+0x11e/0x140 [ 1094.417919][ T5610] sysfs_create_link+0x5f/0xc0 [ 1094.422708][ T5610] device_add+0x789/0x1ee0 [ 1094.427149][ T5610] ? wait_for_completion_io+0x270/0x270 [ 1094.432722][ T5610] ? lock_downgrade+0x6e0/0x6e0 [ 1094.437600][ T5610] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1094.443882][ T5610] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1094.450321][ T5610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.456593][ T5610] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1094.462603][ T5610] wiphy_register+0x1e86/0x29a0 [ 1094.467469][ T5610] ? wiphy_unregister+0xbf0/0xbf0 [ 1094.472505][ T5610] ? minstrel_ht_alloc+0x52c/0xa10 [ 1094.477627][ T5610] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1094.483704][ T5610] ieee80211_register_hw+0x1f16/0x3ed0 [ 1094.489182][ T5610] ? ieee80211_restart_hw+0x290/0x290 [ 1094.494549][ T5610] ? debug_object_destroy+0x210/0x210 [ 1094.499927][ T5610] ? memset+0x20/0x40 [ 1094.503915][ T5610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.510187][ T5610] ? __hrtimer_init+0x136/0x280 [ 1094.515037][ T5610] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1094.520782][ T5610] ? hwsim_virtio_rx_work+0x350/0x350 [ 1094.526151][ T5610] ? hwsim_new_radio_nl+0x992/0x1080 [ 1094.531435][ T5610] ? memcpy+0x39/0x60 [ 1094.535417][ T5610] hwsim_new_radio_nl+0x9bc/0x1080 [ 1094.540525][ T5610] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1094.546420][ T5610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.552656][ T5610] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1094.560026][ T5610] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1094.567338][ T5610] genl_family_rcv_msg_doit+0x228/0x320 [ 1094.572885][ T5610] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1094.580278][ T5610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.586554][ T5610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.592792][ T5610] ? ns_capable+0xd9/0x100 [ 1094.597211][ T5610] genl_rcv_msg+0x328/0x580 [ 1094.601710][ T5610] ? genl_get_cmd+0x480/0x480 [ 1094.606380][ T5610] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1094.612284][ T5610] ? lock_release+0x720/0x720 [ 1094.616965][ T5610] ? check_path.constprop.0+0x50/0x50 [ 1094.622385][ T5610] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1094.628201][ T5610] netlink_rcv_skb+0x153/0x420 [ 1094.632977][ T5610] ? genl_get_cmd+0x480/0x480 [ 1094.637690][ T5610] ? netlink_ack+0xa60/0xa60 [ 1094.642284][ T5610] ? netlink_deliver_tap+0x1b1/0xc30 [ 1094.647563][ T5610] genl_rcv+0x24/0x40 [ 1094.651536][ T5610] netlink_unicast+0x539/0x7e0 [ 1094.656300][ T5610] ? netlink_attachskb+0x880/0x880 [ 1094.661415][ T5610] ? __virt_addr_valid+0x5d/0x2d0 [ 1094.666432][ T5610] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1094.672665][ T5610] ? __phys_addr_symbol+0x2c/0x70 [ 1094.677678][ T5610] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1094.683390][ T5610] ? __check_object_size+0x16e/0x310 [ 1094.688672][ T5610] netlink_sendmsg+0x904/0xe00 [ 1094.693433][ T5610] ? netlink_unicast+0x7e0/0x7e0 [ 1094.698374][ T5610] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1094.704634][ T5610] ? netlink_unicast+0x7e0/0x7e0 [ 1094.709564][ T5610] sock_sendmsg+0xcf/0x120 [ 1094.713998][ T5610] ____sys_sendmsg+0x6e8/0x810 [ 1094.718754][ T5610] ? kernel_sendmsg+0x50/0x50 [ 1094.723419][ T5610] ? do_recvmmsg+0x6d0/0x6d0 [ 1094.728018][ T5610] ? perf_trace_lock+0x2ef/0x4d0 [ 1094.732955][ T5610] ? check_path.constprop.0+0x50/0x50 [ 1094.738333][ T5610] ___sys_sendmsg+0xf3/0x170 [ 1094.742925][ T5610] ? sendmsg_copy_msghdr+0x160/0x160 [ 1094.748209][ T5610] ? lock_downgrade+0x6e0/0x6e0 [ 1094.753052][ T5610] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1094.758856][ T5610] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1094.764686][ T5610] ? __fget_files+0x28c/0x470 [ 1094.769379][ T5610] ? __fget_light+0xea/0x280 [ 1094.773962][ T5610] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1094.780215][ T5610] __sys_sendmsg+0xe5/0x1b0 [ 1094.784745][ T5610] ? __sys_sendmsg_sock+0x30/0x30 [ 1094.789822][ T5610] ? syscall_enter_from_user_mode+0x21/0x70 [ 1094.795730][ T5610] do_syscall_64+0x35/0xb0 [ 1094.800143][ T5610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1094.806114][ T5610] RIP: 0033:0x7fa397a8f049 [ 1094.810525][ T5610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1094.832145][ T5610] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1094.840567][ T5610] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1094.848561][ T5610] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1094.856524][ T5610] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1094.864489][ T5610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1094.872468][ T5610] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1094.880444][ T5610] [ 1094.962664][ T991] device 0 left promiscuous mode [ 1095.027127][ T991] device 1 left promiscuous mode [ 1095.067308][ T991] device 2 left promiscuous mode [ 1096.089758][ T991] device hsr_slave_0 left promiscuous mode [ 1096.105038][ T991] device hsr_slave_1 left promiscuous mode [ 1096.112124][ T991] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1096.123677][ T991] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1096.133010][ T991] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1096.140934][ T991] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1096.150548][ T991] device bridge_slave_1 left promiscuous mode [ 1096.157169][ T991] bridge0: port 2(bridge_slave_1) entered disabled state [ 1096.165284][ T991] device bridge_slave_0 left promiscuous mode [ 1096.172913][ T991] bridge0: port 1(bridge_slave_0) entered disabled state [ 1096.186707][ T991] device veth1_macvtap left promiscuous mode [ 1096.192778][ T991] device veth0_macvtap left promiscuous mode [ 1096.199113][ T991] device veth1_vlan left promiscuous mode [ 1096.204914][ T991] device veth0_vlan left promiscuous mode [ 1096.373259][ T991] team0 (unregistering): Port device team_slave_1 removed [ 1096.389489][ T991] team0 (unregistering): Port device team_slave_0 removed [ 1096.404211][ T991] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1096.422720][ T991] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1096.495632][ T991] bond0 (unregistering): Released all slaves 14:18:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) 14:18:26 executing program 5: socketpair(0x1f, 0x0, 0x0, &(0x7f00000000c0)) 14:18:26 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic={0x15, "9bee137fd65cd4313ef8846627ff3b32f8b4e2830b3a595d8ab80184c6b684d04245a8a7e58e4c0dc8f198c6c91291e5053a7a611ec77c28e06da14985e038895c0ef209f0dcb5f448d92f1024075c1ddd41bfee50a3456df2a1359621ba1a51c144fd056f6bcbcad157c207d381577958e99897877e3e47a10c0f57a718"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="f010500e8bf3e68781a1c95c0543289a1a839877077d3cdaa7f019fef1cb6e3c9ecc5b739a65e6dc8d85b263ae04d14a827c7a819b4f79c6fd5bf7c1c97501c0e8044f83fb1d80429c486d5acca5683f4610d51185c0067a0e84778d3aa42c3b5d7f703c0c4c8f2d09e48133b372d271c8710ad2417695a7b273dc053b5640435b64f8816e86bed1bcdb79894ccaac17f2e9e542d4cb807db1584a59af469f043ce006bdb2d5174a3290ececde52622c24ae1c6c26f05b29cbda5d9e2a4f9413180db75b4983264b7ae1e28cf458a59a", 0xd0}, {&(0x7f0000000240)="b465812c6867dda39bd3ea8ae073932dbd7e0465ec26eefbcdd6921aa8", 0x1d}], 0x2, &(0x7f00000002c0)=[{0x40, 0x6, 0x17c, "2f4986185bc3565054832b476eb1fb6e13b2d35fc2a92e59bd31545d4921aa49fd30448f95afdae845d884cb"}], 0x40}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) (async) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x2, 0x2, 0x4, 0xf, 0xb, 0xfffffffffffffff8, 0x1f}, @ldst={0x1, 0x2, 0x0, 0x8, 0x6, 0x50}, @ldst={0x2, 0x2, 0x1, 0xb, 0x2, 0x4, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0xff, 0x98, &(0x7f0000000140)=""/152, 0x41000, 0x18, '\x00', 0x0, 0x23, r0, 0x8, &(0x7f0000000240)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x5, 0x2, 0x49}, 0x10, 0xffffffffffffffff, r1, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, r2]}, 0x80) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:26 executing program 5: socketpair(0x6, 0x0, 0x0, &(0x7f0000000300)) [ 1096.843753][ T5649] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1096.871922][ T5644] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:26 executing program 1: socketpair(0x2, 0x0, 0x0, &(0x7f0000000300)) 14:18:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xa, 0x2, &(0x7f0000000140)=@raw=[@map_fd={0x18, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 1096.895675][ T5644] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1096.929161][ T5646] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:26 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008108040f20ecdb62b9460a480e0013000000e306000000000040fe00ff0500030028018f8bf5b652ce52f00000000000", 0x36}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1096.959938][ T5644] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1096.959938][ T5644] !' [ 1096.993926][ T5644] CPU: 0 PID: 5644 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1097.004150][ T5644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1097.014238][ T5644] Call Trace: [ 1097.017544][ T5644] [ 1097.020502][ T5644] dump_stack_lvl+0xcd/0x134 [ 1097.025133][ T5644] sysfs_warn_dup.cold+0x1c/0x29 [ 1097.030116][ T5644] sysfs_do_create_link_sd+0x11e/0x140 [ 1097.035626][ T5644] sysfs_create_link+0x5f/0xc0 [ 1097.040436][ T5644] device_add+0x789/0x1ee0 [ 1097.044899][ T5644] ? wait_for_completion_io+0x270/0x270 [ 1097.050572][ T5644] ? lock_downgrade+0x6e0/0x6e0 14:18:27 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic={0x15, "9bee137fd65cd4313ef8846627ff3b32f8b4e2830b3a595d8ab80184c6b684d04245a8a7e58e4c0dc8f198c6c91291e5053a7a611ec77c28e06da14985e038895c0ef209f0dcb5f448d92f1024075c1ddd41bfee50a3456df2a1359621ba1a51c144fd056f6bcbcad157c207d381577958e99897877e3e47a10c0f57a718"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="f010500e8bf3e68781a1c95c0543289a1a839877077d3cdaa7f019fef1cb6e3c9ecc5b739a65e6dc8d85b263ae04d14a827c7a819b4f79c6fd5bf7c1c97501c0e8044f83fb1d80429c486d5acca5683f4610d51185c0067a0e84778d3aa42c3b5d7f703c0c4c8f2d09e48133b372d271c8710ad2417695a7b273dc053b5640435b64f8816e86bed1bcdb79894ccaac17f2e9e542d4cb807db1584a59af469f043ce006bdb2d5174a3290ececde52622c24ae1c6c26f05b29cbda5d9e2a4f9413180db75b4983264b7ae1e28cf458a59a", 0xd0}, {&(0x7f0000000240)="b465812c6867dda39bd3ea8ae073932dbd7e0465ec26eefbcdd6921aa8", 0x1d}], 0x2, &(0x7f00000002c0)=[{0x40, 0x6, 0x17c, "2f4986185bc3565054832b476eb1fb6e13b2d35fc2a92e59bd31545d4921aa49fd30448f95afdae845d884cb"}], 0x40}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1097.055466][ T5644] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1097.061758][ T5644] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1097.068042][ T5644] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.074325][ T5644] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1097.080462][ T5644] wiphy_register+0x1e86/0x29a0 [ 1097.085372][ T5644] ? wiphy_unregister+0xbf0/0xbf0 [ 1097.090435][ T5644] ? minstrel_ht_alloc+0x52c/0xa10 [ 1097.095606][ T5644] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1097.101714][ T5644] ieee80211_register_hw+0x1f16/0x3ed0 14:18:27 executing program 5: socketpair(0x22, 0x0, 0x9, &(0x7f0000000300)) [ 1097.107244][ T5644] ? ieee80211_restart_hw+0x290/0x290 [ 1097.112662][ T5644] ? debug_object_destroy+0x210/0x210 [ 1097.118099][ T5644] ? memset+0x20/0x40 [ 1097.122118][ T5644] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.128395][ T5644] ? __hrtimer_init+0x136/0x280 [ 1097.133291][ T5644] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1097.139085][ T5644] ? hwsim_virtio_rx_work+0x350/0x350 [ 1097.144491][ T5644] ? hwsim_new_radio_nl+0x992/0x1080 [ 1097.149817][ T5644] ? memcpy+0x39/0x60 [ 1097.153848][ T5644] hwsim_new_radio_nl+0x9bc/0x1080 [ 1097.159014][ T5644] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1097.164977][ T5644] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.171257][ T5644] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1097.178663][ T5644] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1097.186001][ T5644] genl_family_rcv_msg_doit+0x228/0x320 [ 1097.191599][ T5644] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1097.199008][ T5644] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 14:18:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xd, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000104000000000000ff7f000085ecffffa6000000950000000000000085100000fdffffff8500000015000000181300003371202d8c4303fdbecfd4cac22984904f3d905fd01665fdc1b553018845393ae27948783b3d2124f4c3567bb96b4f4b9f62a04102bcb77ef29cb89d0d41f954560052809ea4808343db0e81684b51d9ad5480bf3f863a", @ANYRES32=0x1, @ANYBLOB="000000000000000018570000100000eaff00000000000000183a000001000000000000f30000000000000000000000007c9c057030417894d95503d166e599d7cc29196e99404680f9de2f490cbb9ff103abbfa640ed7f2e000000000000000088df1518eab50c2cbe51fc93f5f22ec167f98bb953c1180e029cc16b868890c7771ce3273ade6611c0a49a4a1f5e211e6d0317d114d9d2b8daa3a73f47f3ba0da6d86c7168939ce139ea12405068d3f6d416d0106905f4464662fe4b25f568d5029c91f590e81d8326fde2441790e2aae993b68514e593c2540602b2902f1e532255"], &(0x7f0000000100)='GPL\x00', 0xfff, 0xd5, &(0x7f0000000140)=""/213, 0x40f00, 0x2, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000240), 0x8, 0x10, &(0x7f0000000280), 0x10, 0xffffffffffffffff}, 0x2c) [ 1097.205324][ T5644] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.211603][ T5644] ? ns_capable+0xd9/0x100 [ 1097.216061][ T5644] genl_rcv_msg+0x328/0x580 [ 1097.220606][ T5644] ? genl_get_cmd+0x480/0x480 [ 1097.225314][ T5644] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1097.231254][ T5644] ? lock_release+0x720/0x720 [ 1097.235969][ T5644] ? check_path.constprop.0+0x50/0x50 [ 1097.241390][ T5644] netlink_rcv_skb+0x153/0x420 [ 1097.246194][ T5644] ? genl_get_cmd+0x480/0x480 [ 1097.250913][ T5644] ? netlink_ack+0xa60/0xa60 [ 1097.255551][ T5644] ? netlink_deliver_tap+0x1b1/0xc30 [ 1097.260886][ T5644] genl_rcv+0x24/0x40 [ 1097.264924][ T5644] netlink_unicast+0x539/0x7e0 [ 1097.269737][ T5644] ? netlink_attachskb+0x880/0x880 [ 1097.274876][ T5644] ? __virt_addr_valid+0x5d/0x2d0 [ 1097.279945][ T5644] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1097.286224][ T5644] ? __phys_addr_symbol+0x2c/0x70 [ 1097.291282][ T5644] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1097.297037][ T5644] ? __check_object_size+0x16e/0x310 [ 1097.302367][ T5644] netlink_sendmsg+0x904/0xe00 [ 1097.307175][ T5644] ? netlink_unicast+0x7e0/0x7e0 [ 1097.312156][ T5644] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.318434][ T5644] ? netlink_unicast+0x7e0/0x7e0 [ 1097.323403][ T5644] sock_sendmsg+0xcf/0x120 [ 1097.327855][ T5644] ____sys_sendmsg+0x6e8/0x810 [ 1097.332667][ T5644] ? kernel_sendmsg+0x50/0x50 [ 1097.337372][ T5644] ? do_recvmmsg+0x6d0/0x6d0 [ 1097.341988][ T5644] ? perf_trace_lock+0x2ef/0x4d0 [ 1097.346970][ T5644] ? check_path.constprop.0+0x50/0x50 [ 1097.352563][ T5644] ___sys_sendmsg+0xf3/0x170 [ 1097.357190][ T5644] ? sendmsg_copy_msghdr+0x160/0x160 [ 1097.362523][ T5644] ? lock_downgrade+0x6e0/0x6e0 [ 1097.367409][ T5644] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1097.373251][ T5644] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1097.379117][ T5644] ? __fget_files+0x28c/0x470 [ 1097.383849][ T5644] ? __fget_light+0xea/0x280 [ 1097.388477][ T5644] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1097.394762][ T5644] __sys_sendmsg+0xe5/0x1b0 [ 1097.399301][ T5644] ? __sys_sendmsg_sock+0x30/0x30 [ 1097.404395][ T5644] ? syscall_enter_from_user_mode+0x21/0x70 14:18:27 executing program 1: socketpair(0x1e, 0x0, 0x200, &(0x7f0000000000)) [ 1097.410338][ T5644] do_syscall_64+0x35/0xb0 [ 1097.414792][ T5644] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1097.420726][ T5644] RIP: 0033:0x7f0f9b370049 [ 1097.425168][ T5644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1097.444807][ T5644] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1097.453268][ T5644] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1097.461276][ T5644] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1097.469282][ T5644] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1097.477286][ T5644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1097.485294][ T5644] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1097.493417][ T5644] [ 1097.519337][ T5664] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1097.530020][ T5651] netlink: 'syz-executor.4': attribute type 11 has an invalid length. 14:18:27 executing program 5: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000300)) 14:18:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:27 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = socket$kcm(0x10, 0x2, 0x0) (rerun: 64) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008108040f20ecdb62b9460a480e0013000000e306000000000040fe00ff0500030028018f8bf5b652ce52f00000000000", 0x36}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1097.596433][ T5651] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1097.659698][ T5651] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1097.659698][ T5651] !' [ 1097.696533][ T5651] CPU: 0 PID: 5651 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1097.706658][ T5651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1097.716736][ T5651] Call Trace: [ 1097.720032][ T5651] [ 1097.722981][ T5651] dump_stack_lvl+0xcd/0x134 [ 1097.727601][ T5651] sysfs_warn_dup.cold+0x1c/0x29 [ 1097.732554][ T5651] sysfs_do_create_link_sd+0x11e/0x140 [ 1097.738029][ T5651] sysfs_create_link+0x5f/0xc0 [ 1097.742801][ T5651] device_add+0x789/0x1ee0 [ 1097.747234][ T5651] ? wait_for_completion_io+0x270/0x270 [ 1097.752798][ T5651] ? lock_downgrade+0x6e0/0x6e0 [ 1097.757661][ T5651] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1097.763921][ T5651] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1097.770171][ T5651] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.776421][ T5651] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1097.782418][ T5651] wiphy_register+0x1e86/0x29a0 [ 1097.787285][ T5651] ? wiphy_unregister+0xbf0/0xbf0 [ 1097.792312][ T5651] ? minstrel_ht_alloc+0x52c/0xa10 [ 1097.797443][ T5651] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1097.803523][ T5651] ieee80211_register_hw+0x1f16/0x3ed0 [ 1097.809002][ T5651] ? ieee80211_restart_hw+0x290/0x290 [ 1097.814397][ T5651] ? debug_object_destroy+0x210/0x210 [ 1097.819793][ T5651] ? memset+0x20/0x40 [ 1097.823798][ T5651] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.830053][ T5651] ? __hrtimer_init+0x136/0x280 [ 1097.834916][ T5651] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1097.840676][ T5651] ? hwsim_virtio_rx_work+0x350/0x350 [ 1097.846069][ T5651] ? hwsim_new_radio_nl+0x992/0x1080 [ 1097.851373][ T5651] ? memcpy+0x39/0x60 [ 1097.855381][ T5651] hwsim_new_radio_nl+0x9bc/0x1080 [ 1097.860523][ T5651] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1097.866441][ T5651] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.872694][ T5651] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1097.880072][ T5651] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1097.887369][ T5651] genl_family_rcv_msg_doit+0x228/0x320 [ 1097.892924][ T5651] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1097.900322][ T5651] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.906589][ T5651] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1097.912840][ T5651] ? ns_capable+0xd9/0x100 [ 1097.917269][ T5651] genl_rcv_msg+0x328/0x580 [ 1097.921782][ T5651] ? genl_get_cmd+0x480/0x480 [ 1097.926465][ T5651] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1097.932375][ T5651] ? lock_release+0x720/0x720 [ 1097.937065][ T5651] netlink_rcv_skb+0x153/0x420 [ 1097.941837][ T5651] ? genl_get_cmd+0x480/0x480 [ 1097.946519][ T5651] ? netlink_ack+0xa60/0xa60 [ 1097.951130][ T5651] genl_rcv+0x24/0x40 [ 1097.955137][ T5651] netlink_unicast+0x539/0x7e0 [ 1097.959913][ T5651] ? netlink_attachskb+0x880/0x880 [ 1097.965035][ T5651] ? __virt_addr_valid+0x5d/0x2d0 [ 1097.970071][ T5651] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1097.976322][ T5651] ? __phys_addr_symbol+0x2c/0x70 [ 1097.981353][ T5651] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1097.987084][ T5651] ? __check_object_size+0x16e/0x310 [ 1097.992384][ T5651] netlink_sendmsg+0x904/0xe00 [ 1097.997159][ T5651] ? netlink_unicast+0x7e0/0x7e0 [ 1098.002110][ T5651] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.008365][ T5651] ? netlink_unicast+0x7e0/0x7e0 [ 1098.013313][ T5651] sock_sendmsg+0xcf/0x120 [ 1098.017743][ T5651] ____sys_sendmsg+0x6e8/0x810 [ 1098.022546][ T5651] ? kernel_sendmsg+0x50/0x50 [ 1098.027234][ T5651] ? do_recvmmsg+0x6d0/0x6d0 [ 1098.031868][ T5651] ? perf_trace_lock+0xeb/0x4d0 [ 1098.036750][ T5651] ? check_path.constprop.0+0x50/0x50 [ 1098.042173][ T5651] ___sys_sendmsg+0xf3/0x170 [ 1098.046780][ T5651] ? sendmsg_copy_msghdr+0x160/0x160 [ 1098.052255][ T5651] ? lock_downgrade+0x6e0/0x6e0 [ 1098.057127][ T5651] ? __fget_files+0x28c/0x470 [ 1098.061821][ T5651] ? __fget_light+0xea/0x280 [ 1098.066417][ T5651] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1098.072671][ T5651] __sys_sendmsg+0xe5/0x1b0 [ 1098.077182][ T5651] ? __sys_sendmsg_sock+0x30/0x30 [ 1098.082239][ T5651] ? syscall_enter_from_user_mode+0x21/0x70 [ 1098.088147][ T5651] do_syscall_64+0x35/0xb0 [ 1098.092566][ T5651] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1098.098471][ T5651] RIP: 0033:0x7fa397a8f049 [ 1098.102890][ T5651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1098.122501][ T5651] RSP: 002b:00007fa3963e3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1098.130920][ T5651] RAX: ffffffffffffffda RBX: 00007fa397ba2030 RCX: 00007fa397a8f049 [ 1098.138920][ T5651] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1098.147150][ T5651] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1098.155120][ T5651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1098.163090][ T5651] R13: 00007ffddd02bd4f R14: 00007fa3963e3300 R15: 0000000000022000 [ 1098.171084][ T5651] [ 1098.232994][ T5677] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1098.251727][ T5682] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:28 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic={0x15, "9bee137fd65cd4313ef8846627ff3b32f8b4e2830b3a595d8ab80184c6b684d04245a8a7e58e4c0dc8f198c6c91291e5053a7a611ec77c28e06da14985e038895c0ef209f0dcb5f448d92f1024075c1ddd41bfee50a3456df2a1359621ba1a51c144fd056f6bcbcad157c207d381577958e99897877e3e47a10c0f57a718"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="f010500e8bf3e68781a1c95c0543289a1a839877077d3cdaa7f019fef1cb6e3c9ecc5b739a65e6dc8d85b263ae04d14a827c7a819b4f79c6fd5bf7c1c97501c0e8044f83fb1d80429c486d5acca5683f4610d51185c0067a0e84778d3aa42c3b5d7f703c0c4c8f2d09e48133b372d271c8710ad2417695a7b273dc053b5640435b64f8816e86bed1bcdb79894ccaac17f2e9e542d4cb807db1584a59af469f043ce006bdb2d5174a3290ececde52622c24ae1c6c26f05b29cbda5d9e2a4f9413180db75b4983264b7ae1e28cf458a59a", 0xd0}, {&(0x7f0000000240)="b465812c6867dda39bd3ea8ae073932dbd7e0465ec26eefbcdd6921aa8", 0x1d}], 0x2, &(0x7f00000002c0)=[{0x40, 0x6, 0x17c, "2f4986185bc3565054832b476eb1fb6e13b2d35fc2a92e59bd31545d4921aa49fd30448f95afdae845d884cb"}], 0x40}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:28 executing program 1: socketpair(0x18, 0x0, 0x0, &(0x7f00000003c0)) 14:18:28 executing program 5: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x20408000, 0x0, 0x0, 0x0, 0x0, 0x0) 14:18:28 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008108040f20ecdb62b9460a480e0013000000e306000000000040fe00ff0500030028018f8bf5b652ce52f00000000000", 0x36}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1098.275388][ T5682] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1098.299805][ T5682] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1098.299805][ T5682] !' [ 1098.388243][ T5682] CPU: 1 PID: 5682 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1098.398406][ T5682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1098.408485][ T5682] Call Trace: [ 1098.411791][ T5682] [ 1098.414748][ T5682] dump_stack_lvl+0xcd/0x134 [ 1098.419464][ T5682] sysfs_warn_dup.cold+0x1c/0x29 [ 1098.424435][ T5682] sysfs_do_create_link_sd+0x11e/0x140 [ 1098.429934][ T5682] sysfs_create_link+0x5f/0xc0 [ 1098.434732][ T5682] device_add+0x789/0x1ee0 [ 1098.439180][ T5682] ? wait_for_completion_io+0x270/0x270 [ 1098.444848][ T5682] ? lock_downgrade+0x6e0/0x6e0 [ 1098.449729][ T5682] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1098.456007][ T5682] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1098.462295][ T5682] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.468571][ T5682] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1098.474621][ T5682] wiphy_register+0x1e86/0x29a0 [ 1098.479513][ T5682] ? wiphy_unregister+0xbf0/0xbf0 [ 1098.484560][ T5682] ? minstrel_ht_alloc+0x52c/0xa10 [ 1098.489714][ T5682] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1098.495808][ T5682] ieee80211_register_hw+0x1f16/0x3ed0 [ 1098.501335][ T5682] ? ieee80211_restart_hw+0x290/0x290 [ 1098.506741][ T5682] ? debug_object_destroy+0x210/0x210 [ 1098.512149][ T5682] ? memset+0x20/0x40 [ 1098.516156][ T5682] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.522425][ T5682] ? __hrtimer_init+0x136/0x280 [ 1098.527312][ T5682] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1098.533093][ T5682] ? hwsim_virtio_rx_work+0x350/0x350 [ 1098.538491][ T5682] ? hwsim_new_radio_nl+0x992/0x1080 [ 1098.543822][ T5682] ? memcpy+0x39/0x60 [ 1098.547841][ T5682] hwsim_new_radio_nl+0x9bc/0x1080 [ 1098.553000][ T5682] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1098.558945][ T5682] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.565212][ T5682] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1098.572621][ T5682] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1098.579941][ T5682] genl_family_rcv_msg_doit+0x228/0x320 [ 1098.585520][ T5682] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1098.592926][ T5682] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.599211][ T5682] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.605481][ T5682] ? ns_capable+0xd9/0x100 [ 1098.609927][ T5682] genl_rcv_msg+0x328/0x580 [ 1098.614459][ T5682] ? genl_get_cmd+0x480/0x480 [ 1098.619158][ T5682] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1098.625111][ T5682] ? lock_release+0x720/0x720 [ 1098.629823][ T5682] netlink_rcv_skb+0x153/0x420 [ 1098.634615][ T5682] ? genl_get_cmd+0x480/0x480 [ 1098.639319][ T5682] ? netlink_ack+0xa60/0xa60 [ 1098.643937][ T5682] ? netlink_deliver_tap+0x1b1/0xc30 [ 1098.649262][ T5682] genl_rcv+0x24/0x40 [ 1098.653273][ T5682] netlink_unicast+0x539/0x7e0 [ 1098.658068][ T5682] ? netlink_attachskb+0x880/0x880 [ 1098.663203][ T5682] ? __virt_addr_valid+0x5d/0x2d0 [ 1098.668270][ T5682] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1098.674536][ T5682] ? __phys_addr_symbol+0x2c/0x70 [ 1098.679578][ T5682] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1098.685323][ T5682] ? __check_object_size+0x16e/0x310 [ 1098.690643][ T5682] netlink_sendmsg+0x904/0xe00 [ 1098.695437][ T5682] ? netlink_unicast+0x7e0/0x7e0 [ 1098.700402][ T5682] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1098.706673][ T5682] ? netlink_unicast+0x7e0/0x7e0 [ 1098.711630][ T5682] sock_sendmsg+0xcf/0x120 [ 1098.716073][ T5682] ____sys_sendmsg+0x6e8/0x810 [ 1098.720859][ T5682] ? kernel_sendmsg+0x50/0x50 [ 1098.725556][ T5682] ? do_recvmmsg+0x6d0/0x6d0 [ 1098.730173][ T5682] ? lock_chain_count+0x20/0x20 [ 1098.735057][ T5682] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1098.741082][ T5682] ___sys_sendmsg+0xf3/0x170 [ 1098.745698][ T5682] ? sendmsg_copy_msghdr+0x160/0x160 [ 1098.751009][ T5682] ? lock_downgrade+0x6e0/0x6e0 [ 1098.755903][ T5682] ? __fget_files+0x28c/0x470 [ 1098.760626][ T5682] ? __fget_light+0xea/0x280 [ 1098.765244][ T5682] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1098.771516][ T5682] __sys_sendmsg+0xe5/0x1b0 [ 1098.776042][ T5682] ? __sys_sendmsg_sock+0x30/0x30 [ 1098.781109][ T5682] ? syscall_enter_from_user_mode+0x21/0x70 [ 1098.787040][ T5682] do_syscall_64+0x35/0xb0 [ 1098.791473][ T5682] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1098.797389][ T5682] RIP: 0033:0x7f0f9b370049 [ 1098.801824][ T5682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1098.821449][ T5682] RSP: 002b:00007f0f99cc4168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1098.829898][ T5682] RAX: ffffffffffffffda RBX: 00007f0f9b483030 RCX: 00007f0f9b370049 14:18:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000014c0)=@bloom_filter={0x1e, 0x0, 0x2, 0xf1, 0x0, 0x1}, 0x48) [ 1098.837888][ T5682] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1098.845877][ T5682] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1098.853862][ T5682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1098.861953][ T5682] R13: 00007fff96e5e71f R14: 00007f0f99cc4300 R15: 0000000000022000 [ 1098.869988][ T5682] 14:18:28 executing program 1: socketpair(0x21, 0x0, 0x2, &(0x7f0000000300)) [ 1098.885146][ T5693] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:28 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x5, [@datasec={0x3, 0x7, 0x0, 0xf, 0x1, [{}], 'l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "0b8f2b"}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000500)=""/4096, 0x45, 0x1000, 0x1}, 0x20) [ 1098.940736][ T5691] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1098.946515][ T5698] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1098.966006][ T5691] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:28 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1099.014806][ T5691] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1099.014806][ T5691] !' [ 1099.046503][ T5691] CPU: 1 PID: 5691 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1099.056756][ T5691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1099.066848][ T5691] Call Trace: [ 1099.070160][ T5691] [ 1099.073119][ T5691] dump_stack_lvl+0xcd/0x134 [ 1099.077757][ T5691] sysfs_warn_dup.cold+0x1c/0x29 [ 1099.082740][ T5691] sysfs_do_create_link_sd+0x11e/0x140 [ 1099.088516][ T5691] sysfs_create_link+0x5f/0xc0 [ 1099.093359][ T5691] device_add+0x789/0x1ee0 [ 1099.097825][ T5691] ? wait_for_completion_io+0x270/0x270 [ 1099.103414][ T5691] ? lock_downgrade+0x6e0/0x6e0 [ 1099.108303][ T5691] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1099.114585][ T5691] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1099.120868][ T5691] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.127160][ T5691] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1099.133204][ T5691] wiphy_register+0x1e86/0x29a0 [ 1099.138112][ T5691] ? wiphy_unregister+0xbf0/0xbf0 [ 1099.143168][ T5691] ? minstrel_ht_alloc+0x52c/0xa10 [ 1099.148336][ T5691] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1099.154444][ T5691] ieee80211_register_hw+0x1f16/0x3ed0 [ 1099.159960][ T5691] ? ieee80211_restart_hw+0x290/0x290 [ 1099.165369][ T5691] ? debug_object_destroy+0x210/0x210 [ 1099.170783][ T5691] ? memset+0x20/0x40 [ 1099.174790][ T5691] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.181058][ T5691] ? __hrtimer_init+0x136/0x280 [ 1099.185949][ T5691] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1099.191741][ T5691] ? hwsim_virtio_rx_work+0x350/0x350 [ 1099.197145][ T5691] ? hwsim_new_radio_nl+0x992/0x1080 [ 1099.202465][ T5691] ? memcpy+0x39/0x60 [ 1099.206479][ T5691] hwsim_new_radio_nl+0x9bc/0x1080 [ 1099.211609][ T5691] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1099.217529][ T5691] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.223781][ T5691] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1099.231167][ T5691] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1099.238468][ T5691] genl_family_rcv_msg_doit+0x228/0x320 [ 1099.244025][ T5691] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1099.251408][ T5691] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.257679][ T5691] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.263935][ T5691] ? ns_capable+0xd9/0x100 [ 1099.268370][ T5691] genl_rcv_msg+0x328/0x580 [ 1099.272898][ T5691] ? genl_get_cmd+0x480/0x480 [ 1099.278642][ T5691] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1099.284555][ T5691] ? lock_release+0x720/0x720 [ 1099.289240][ T5691] ? check_path.constprop.0+0x50/0x50 [ 1099.294633][ T5691] netlink_rcv_skb+0x153/0x420 [ 1099.299417][ T5691] ? genl_get_cmd+0x480/0x480 [ 1099.304104][ T5691] ? netlink_ack+0xa60/0xa60 [ 1099.308719][ T5691] ? netlink_deliver_tap+0x1b1/0xc30 [ 1099.314020][ T5691] genl_rcv+0x24/0x40 [ 1099.318005][ T5691] netlink_unicast+0x539/0x7e0 [ 1099.322784][ T5691] ? netlink_attachskb+0x880/0x880 [ 1099.327898][ T5691] ? __virt_addr_valid+0x5d/0x2d0 [ 1099.333020][ T5691] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1099.339270][ T5691] ? __phys_addr_symbol+0x2c/0x70 [ 1099.344302][ T5691] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1099.350030][ T5691] ? __check_object_size+0x16e/0x310 [ 1099.355334][ T5691] netlink_sendmsg+0x904/0xe00 [ 1099.360117][ T5691] ? netlink_unicast+0x7e0/0x7e0 [ 1099.365074][ T5691] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.371346][ T5691] ? netlink_unicast+0x7e0/0x7e0 [ 1099.376303][ T5691] sock_sendmsg+0xcf/0x120 [ 1099.380740][ T5691] ____sys_sendmsg+0x6e8/0x810 [ 1099.385528][ T5691] ? kernel_sendmsg+0x50/0x50 [ 1099.390216][ T5691] ? do_recvmmsg+0x6d0/0x6d0 [ 1099.394831][ T5691] ? perf_trace_lock+0x2ef/0x4d0 [ 1099.399811][ T5691] ? check_path.constprop.0+0x50/0x50 [ 1099.405251][ T5691] ___sys_sendmsg+0xf3/0x170 [ 1099.409894][ T5691] ? sendmsg_copy_msghdr+0x160/0x160 [ 1099.415296][ T5691] ? lock_downgrade+0x6e0/0x6e0 [ 1099.420257][ T5691] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1099.426076][ T5691] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1099.431911][ T5691] ? __fget_files+0x28c/0x470 [ 1099.436628][ T5691] ? __fget_light+0xea/0x280 [ 1099.441252][ T5691] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1099.447539][ T5691] __sys_sendmsg+0xe5/0x1b0 [ 1099.452062][ T5691] ? __sys_sendmsg_sock+0x30/0x30 [ 1099.457125][ T5691] ? syscall_enter_from_user_mode+0x21/0x70 [ 1099.463041][ T5691] do_syscall_64+0x35/0xb0 [ 1099.467474][ T5691] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1099.473569][ T5691] RIP: 0033:0x7fa397a8f049 [ 1099.478008][ T5691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1099.497626][ T5691] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1099.506068][ T5691] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 14:18:29 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@phonet={0x23, 0x2, 0x8, 0x8}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="19e1c4036b9a26969e70a00cf0ef6dd1c4759a73fd7f06bc17a261fa881d3d45575b8bcedacfee9611b7d404206070ef634b4c", 0x33}, {&(0x7f0000000180)="6643d20082952b8dc6a98ffd652b11867be39fc04261323ff6fe0bbafd3d84f8d85a063e2a509bf491b6613c6f7cbd6aecedc427fc7cfb9d25a94fabf4db5812a39b470bb0d39b54bcac2d38201f4a68be4ab58c0519757e8ad5821d34bced03f09f84d2414805630a9be66ce0ae2efef7d16c2761c7f09c688d86d4ba982b9b6c99f214a3f5694639a5ba3c9923f60258ec81c9e15174580e68fef7c621df03e6db5529948e499066a35756ad61ac", 0xaf}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000000000000000c0000000600000061ed1e03db14054e3d6f18187b26c9303d29cd8f9166ec01dd6b36be7aff7a9afa1b4bdf9ca9a1432dfc1e92526ad83b4a807bd681194bb4560299194df114843acbfbbf9e92273fa1a7899144693a1240b41195ca4efb93052e26b3e7bf2c4aa68d175e70ca32d30f86b26d542f882dd7ee145fac3cb6b977d2faf4ba334af64333f59f2ff23a1dbffece2efa3c89abec2d26ddc3fafd3beaee6b63183478ac8229d18281f9606d60f407af06f4ff57c227f96e9d34bdf77aed8dcfa3ffba678fddad730ebbb0a034f2000000000000d0000000000000000e010000008000002cd4aa3c82d5a375194843d9c009c7a15d93d6c6c2c7c01b1dc2e8bdce492615fa6076b9b7035397715cb1fd02647460a4227d4092cf99c129af99b3ddb0538bb6bef2d94841a7379e639fe2d1ce048f2ac62216986d06b3bdb23956cbacbff97a61c72f580894c21c596cf318b90a86241c0c3ef7545db3170fa7aec06ec4954942eb16695590b1ca206c14a8e473ec821574c931924d0d55cbba4799084ddd9cf649aafaafed5aeb9fcf38e89d7ce9810e1503a0d4c4a9c95bae00000000009000000000000000060000004bc900005bab6fc2516a89a38c384f1a7dea9318176dc48b03c277f76b285e328ca7de4f0595ed7794632feb1e33ea6a4b3a8fec7f8e8c59a8103364ff4b29cde3c46134200cf225dae352685a0dca5bcc3e62c0cfd548f336875276e0b10b83afcab1bba2942a06d4ad30b0e1cc5668e6014b68dd8313c4f300dded2af738d8be6b0600300000000000000030010000c80000002d8134452612f829bde9387870ed8e13dbcee4143d259dd2b875910442799a00d8000000000000000c01000003000000c7ba7e79fdc6b19b82c9e486b1032ee57b5ae2084a3aa43a4b5fee5f80aa88ac92c8a850e6052635b2ef20caf2683c4c1ac59535204b0f6ab6c89ed710ae1cedc6d92d0327a9d7d6a826df8246f39cd3d61873c010bd048da0651ca8bb5f03023c17debea58522fbcef44b07f1dacb86bb300b26f4aa4c24d019e862f12dde257e85862fb3842b889a4b5123fe1a57c71f4d0d204d33cfe8d4e08d5249782e7401b60f42f9a6cb742fe7c0d6d5b8ba89a4ca087dc98d98a3096a272bcf5a260be5bcb200000000003000000000000000880000000200000082ea975643069d6d03cb3e022361dbad7d62a0b45d4766f8ed8afce600000000c000000000000000010000000100000077d0aa170b293886148b7078e49cb4d54b107330c812bdf9c32b3f1be585f069172cda7705273987d760fa44d61c19be82ea1b08a8c97525107619188e5f507ae2a7b1b2e52f2c51e8f94b70d10f361f012938041af0dbe5aa1608027aa0dee9d5b1e7179c6cf169ca99af482d7a237b9172edf1501092e298053e8e70d96aeb94b1eb89b8e1a6d0db5fdc47c90e5128fd659101a3ce47e13447eb9a2b287ceaba2f8d8735299f00"], 0x438}, 0x80801) 14:18:29 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@datasec={0x3, 0x0, 0x0, 0x3, 0x1, [], 'l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "0b8f2b"}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000500)=""/4096, 0x38, 0x1000, 0x1}, 0x20) [ 1099.514220][ T5691] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1099.522194][ T5691] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1099.530166][ T5691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1099.538138][ T5691] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1099.546145][ T5691] [ 1099.715613][ T5709] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1099.739939][ T5707] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1099.751795][ T5707] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:29 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0xc, 0x2}]}]}}, &(0x7f0000000040)=""/169, 0x36, 0xa9, 0x1}, 0x20) 14:18:29 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x8}]}]}}, &(0x7f0000000180)=""/184, 0x2e, 0xb8, 0x1}, 0x20) [ 1099.762364][ T5715] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1099.798234][ T5707] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1099.798234][ T5707] !' [ 1099.836821][ T5707] CPU: 0 PID: 5707 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1099.846950][ T5707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1099.857036][ T5707] Call Trace: [ 1099.860350][ T5707] [ 1099.863300][ T5707] dump_stack_lvl+0xcd/0x134 [ 1099.867935][ T5707] sysfs_warn_dup.cold+0x1c/0x29 [ 1099.872907][ T5707] sysfs_do_create_link_sd+0x11e/0x140 [ 1099.878405][ T5707] sysfs_create_link+0x5f/0xc0 [ 1099.883210][ T5707] device_add+0x789/0x1ee0 [ 1099.887668][ T5707] ? wait_for_completion_io+0x270/0x270 [ 1099.893256][ T5707] ? lock_downgrade+0x6e0/0x6e0 [ 1099.898146][ T5707] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1099.904432][ T5707] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1099.910716][ T5707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.917010][ T5707] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1099.923032][ T5707] wiphy_register+0x1e86/0x29a0 [ 1099.927919][ T5707] ? wiphy_unregister+0xbf0/0xbf0 [ 1099.932957][ T5707] ? minstrel_ht_alloc+0x52c/0xa10 [ 1099.938104][ T5707] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1099.944197][ T5707] ieee80211_register_hw+0x1f16/0x3ed0 [ 1099.949695][ T5707] ? ieee80211_restart_hw+0x290/0x290 [ 1099.955087][ T5707] ? debug_object_destroy+0x210/0x210 [ 1099.960483][ T5707] ? memset+0x20/0x40 [ 1099.964490][ T5707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1099.970745][ T5707] ? __hrtimer_init+0x136/0x280 [ 1099.975619][ T5707] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1099.981385][ T5707] ? hwsim_virtio_rx_work+0x350/0x350 [ 1099.986761][ T5707] ? hwsim_new_radio_nl+0x992/0x1080 [ 1099.992061][ T5707] ? memcpy+0x39/0x60 [ 1099.996062][ T5707] hwsim_new_radio_nl+0x9bc/0x1080 [ 1100.001281][ T5707] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1100.007205][ T5707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.013482][ T5707] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1100.020902][ T5707] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1100.028227][ T5707] genl_family_rcv_msg_doit+0x228/0x320 [ 1100.033794][ T5707] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1100.041181][ T5707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.047455][ T5707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.053721][ T5707] ? ns_capable+0xd9/0x100 [ 1100.058157][ T5707] genl_rcv_msg+0x328/0x580 [ 1100.062690][ T5707] ? genl_get_cmd+0x480/0x480 [ 1100.067378][ T5707] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1100.073294][ T5707] ? lock_release+0x720/0x720 [ 1100.078001][ T5707] ? check_path.constprop.0+0x50/0x50 [ 1100.083506][ T5707] netlink_rcv_skb+0x153/0x420 [ 1100.088490][ T5707] ? genl_get_cmd+0x480/0x480 [ 1100.093210][ T5707] ? netlink_ack+0xa60/0xa60 [ 1100.097825][ T5707] ? netlink_deliver_tap+0x1b1/0xc30 [ 1100.103134][ T5707] genl_rcv+0x24/0x40 [ 1100.107136][ T5707] netlink_unicast+0x539/0x7e0 [ 1100.111921][ T5707] ? netlink_attachskb+0x880/0x880 [ 1100.117054][ T5707] ? __virt_addr_valid+0x5d/0x2d0 [ 1100.122096][ T5707] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1100.128354][ T5707] ? __phys_addr_symbol+0x2c/0x70 [ 1100.133388][ T5707] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1100.139135][ T5707] ? __check_object_size+0x16e/0x310 [ 1100.144444][ T5707] netlink_sendmsg+0x904/0xe00 [ 1100.149234][ T5707] ? netlink_unicast+0x7e0/0x7e0 [ 1100.154199][ T5707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.160464][ T5707] ? netlink_unicast+0x7e0/0x7e0 [ 1100.165416][ T5707] sock_sendmsg+0xcf/0x120 [ 1100.169865][ T5707] ____sys_sendmsg+0x6e8/0x810 [ 1100.174648][ T5707] ? kernel_sendmsg+0x50/0x50 [ 1100.179333][ T5707] ? do_recvmmsg+0x6d0/0x6d0 [ 1100.183933][ T5707] ? perf_trace_lock+0x2ef/0x4d0 [ 1100.188894][ T5707] ? check_path.constprop.0+0x50/0x50 [ 1100.194296][ T5707] ___sys_sendmsg+0xf3/0x170 [ 1100.198907][ T5707] ? sendmsg_copy_msghdr+0x160/0x160 [ 1100.204229][ T5707] ? lock_downgrade+0x6e0/0x6e0 [ 1100.209092][ T5707] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1100.214908][ T5707] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1100.220839][ T5707] ? __fget_files+0x28c/0x470 [ 1100.225552][ T5707] ? __fget_light+0xea/0x280 [ 1100.230154][ T5707] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1100.236422][ T5707] __sys_sendmsg+0xe5/0x1b0 [ 1100.241135][ T5707] ? __sys_sendmsg_sock+0x30/0x30 [ 1100.246202][ T5707] ? syscall_enter_from_user_mode+0x21/0x70 [ 1100.252129][ T5707] do_syscall_64+0x35/0xb0 [ 1100.256557][ T5707] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1100.262469][ T5707] RIP: 0033:0x7f0f9b370049 [ 1100.266890][ T5707] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 14:18:29 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) 14:18:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x3, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}]}, @struct]}, {0x0, [0x0]}}, &(0x7f0000000200)=""/194, 0x3b, 0xc2, 0x1}, 0x20) 14:18:30 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@phonet={0x23, 0x2, 0x8, 0x8}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="19e1c4036b9a26969e70a00cf0ef6dd1c4759a73fd7f06bc17a261fa881d3d45575b8bcedacfee9611b7d404206070ef634b4c", 0x33}, {&(0x7f0000000180)="6643d20082952b8dc6a98ffd652b11867be39fc04261323ff6fe0bbafd3d84f8d85a063e2a509bf491b6613c6f7cbd6aecedc427fc7cfb9d25a94fabf4db5812a39b470bb0d39b54bcac2d38201f4a68be4ab58c0519757e8ad5821d34bced03f09f84d2414805630a9be66ce0ae2efef7d16c2761c7f09c688d86d4ba982b9b6c99f214a3f5694639a5ba3c9923f60258ec81c9e15174580e68fef7c621df03e6db5529948e499066a35756ad61ac", 0xaf}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x438}, 0x80801) 14:18:30 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x3, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}]}, @struct]}, {0x0, [0x0]}}, &(0x7f0000000200)=""/194, 0x3b, 0xc2, 0x1}, 0x20) [ 1100.286508][ T5707] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1100.294935][ T5707] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1100.302945][ T5707] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1100.310925][ T5707] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1100.318995][ T5707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1100.326985][ T5707] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1100.335017][ T5707] [ 1100.423662][ T5723] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1100.446704][ T5723] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1100.461228][ T5731] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1100.495961][ T5730] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001140)=@base={0x13, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x48) [ 1100.545823][ T5723] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1100.545823][ T5723] !' [ 1100.582037][ T5723] CPU: 0 PID: 5723 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 14:18:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter={0x1e, 0x0, 0x7, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x48) [ 1100.592172][ T5723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1100.602260][ T5723] Call Trace: [ 1100.605560][ T5723] [ 1100.608529][ T5723] dump_stack_lvl+0xcd/0x134 [ 1100.613154][ T5723] sysfs_warn_dup.cold+0x1c/0x29 [ 1100.618125][ T5723] sysfs_do_create_link_sd+0x11e/0x140 [ 1100.623636][ T5723] sysfs_create_link+0x5f/0xc0 [ 1100.628446][ T5723] device_add+0x789/0x1ee0 [ 1100.632938][ T5723] ? wait_for_completion_io+0x270/0x270 [ 1100.638532][ T5723] ? asm_exc_int3+0x31/0x40 [ 1100.643074][ T5723] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1100.649356][ T5723] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1100.655641][ T5723] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.661918][ T5723] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1100.667951][ T5723] wiphy_register+0x1e86/0x29a0 [ 1100.672850][ T5723] ? wiphy_unregister+0xbf0/0xbf0 [ 1100.677909][ T5723] ? minstrel_ht_alloc+0x52c/0xa10 [ 1100.683082][ T5723] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1100.689199][ T5723] ieee80211_register_hw+0x1f16/0x3ed0 14:18:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003380)={&(0x7f0000003280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@const]}, {0x0, [0x0]}}, &(0x7f00000032c0)=""/175, 0x27, 0xaf, 0x1}, 0x20) [ 1100.694755][ T5723] ? ieee80211_restart_hw+0x290/0x290 [ 1100.700171][ T5723] ? debug_object_destroy+0x210/0x210 [ 1100.705599][ T5723] ? memset+0x20/0x40 [ 1100.709616][ T5723] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.715893][ T5723] ? __hrtimer_init+0x136/0x280 [ 1100.720771][ T5723] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1100.726590][ T5723] ? hwsim_virtio_rx_work+0x350/0x350 [ 1100.731991][ T5723] ? hwsim_new_radio_nl+0x992/0x1080 [ 1100.737312][ T5723] ? memcpy+0x39/0x60 [ 1100.741338][ T5723] hwsim_new_radio_nl+0x9bc/0x1080 14:18:30 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002d00)=@bpf_lsm={0x1d, 0x1, &(0x7f0000002ac0)=@raw=[@generic], &(0x7f0000002b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1100.746495][ T5723] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1100.752453][ T5723] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.758739][ T5723] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1100.766152][ T5723] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1100.773494][ T5723] genl_family_rcv_msg_doit+0x228/0x320 [ 1100.779090][ T5723] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1100.786503][ T5723] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.792818][ T5723] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.799104][ T5723] ? ns_capable+0xd9/0x100 [ 1100.803585][ T5723] genl_rcv_msg+0x328/0x580 [ 1100.808129][ T5723] ? genl_get_cmd+0x480/0x480 [ 1100.812837][ T5723] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1100.819041][ T5723] ? lock_release+0x720/0x720 [ 1100.823752][ T5723] ? check_path.constprop.0+0x50/0x50 [ 1100.829171][ T5723] netlink_rcv_skb+0x153/0x420 [ 1100.833971][ T5723] ? genl_get_cmd+0x480/0x480 [ 1100.838684][ T5723] ? netlink_ack+0xa60/0xa60 [ 1100.843843][ T5723] ? netlink_deliver_tap+0x1b1/0xc30 [ 1100.849260][ T5723] genl_rcv+0x24/0x40 [ 1100.853287][ T5723] netlink_unicast+0x539/0x7e0 [ 1100.858094][ T5723] ? netlink_attachskb+0x880/0x880 [ 1100.863234][ T5723] ? __virt_addr_valid+0x5d/0x2d0 [ 1100.868294][ T5723] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1100.874566][ T5723] ? __phys_addr_symbol+0x2c/0x70 [ 1100.879743][ T5723] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1100.885502][ T5723] ? __check_object_size+0x16e/0x310 [ 1100.890839][ T5723] netlink_sendmsg+0x904/0xe00 [ 1100.895656][ T5723] ? netlink_unicast+0x7e0/0x7e0 [ 1100.900680][ T5723] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1100.906958][ T5723] ? netlink_unicast+0x7e0/0x7e0 [ 1100.911938][ T5723] sock_sendmsg+0xcf/0x120 [ 1100.916400][ T5723] ____sys_sendmsg+0x6e8/0x810 [ 1100.921205][ T5723] ? kernel_sendmsg+0x50/0x50 [ 1100.925912][ T5723] ? do_recvmmsg+0x6d0/0x6d0 [ 1100.930573][ T5723] ? perf_trace_lock+0x2ef/0x4d0 [ 1100.935556][ T5723] ? check_path.constprop.0+0x50/0x50 [ 1100.940972][ T5723] ___sys_sendmsg+0xf3/0x170 [ 1100.945601][ T5723] ? sendmsg_copy_msghdr+0x160/0x160 [ 1100.950925][ T5723] ? lock_downgrade+0x6e0/0x6e0 [ 1100.955808][ T5723] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1100.961638][ T5723] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1100.967501][ T5723] ? __fget_files+0x28c/0x470 [ 1100.972230][ T5723] ? __fget_light+0xea/0x280 [ 1100.976856][ T5723] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1100.983145][ T5723] __sys_sendmsg+0xe5/0x1b0 [ 1100.987689][ T5723] ? __sys_sendmsg_sock+0x30/0x30 [ 1100.992777][ T5723] ? syscall_enter_from_user_mode+0x21/0x70 [ 1100.998721][ T5723] do_syscall_64+0x35/0xb0 [ 1101.003173][ T5723] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1101.009094][ T5723] RIP: 0033:0x7fa397a8f049 [ 1101.013533][ T5723] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1101.033258][ T5723] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1101.041717][ T5723] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1101.049720][ T5723] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1101.057721][ T5723] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1101.065719][ T5723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1101.073717][ T5723] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1101.081753][ T5723] 14:18:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:31 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x12, &(0x7f0000002d00)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 14:18:31 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@phonet={0x23, 0x2, 0x8, 0x8}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="19e1c4036b9a26969e70a00cf0ef6dd1c4759a73fd7f06bc17a261fa881d3d45575b8bcedacfee9611b7d404206070ef634b4c", 0x33}, {&(0x7f0000000180)="6643d20082952b8dc6a98ffd652b11867be39fc04261323ff6fe0bbafd3d84f8d85a063e2a509bf491b6613c6f7cbd6aecedc427fc7cfb9d25a94fabf4db5812a39b470bb0d39b54bcac2d38201f4a68be4ab58c0519757e8ad5821d34bced03f09f84d2414805630a9be66ce0ae2efef7d16c2761c7f09c688d86d4ba982b9b6c99f214a3f5694639a5ba3c9923f60258ec81c9e15174580e68fef7c621df03e6db5529948e499066a35756ad61ac", 0xaf}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x438}, 0x80801) 14:18:31 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003380)={&(0x7f0000003280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000032c0)=""/175, 0x1a, 0xaf, 0x1}, 0x20) 14:18:31 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1101.157773][ T5746] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1101.186049][ T5746] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:31 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1, 0x2, &(0x7f0000000180)=@raw=[@map_idx], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 14:18:31 executing program 1: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000c0)) [ 1101.265737][ T5759] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1101.377859][ T5768] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1101.449782][ T5746] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1101.449782][ T5746] !' [ 1101.486003][ T5746] CPU: 0 PID: 5746 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1101.496117][ T5746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1101.506192][ T5746] Call Trace: [ 1101.509489][ T5746] [ 1101.512430][ T5746] dump_stack_lvl+0xcd/0x134 [ 1101.517046][ T5746] sysfs_warn_dup.cold+0x1c/0x29 [ 1101.522007][ T5746] sysfs_do_create_link_sd+0x11e/0x140 [ 1101.527499][ T5746] sysfs_create_link+0x5f/0xc0 [ 1101.532284][ T5746] device_add+0x789/0x1ee0 [ 1101.536722][ T5746] ? wait_for_completion_io+0x270/0x270 [ 1101.542291][ T5746] ? asm_exc_int3+0x31/0x40 [ 1101.546818][ T5746] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1101.553082][ T5746] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1101.559348][ T5746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1101.565614][ T5746] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1101.571636][ T5746] wiphy_register+0x1e86/0x29a0 [ 1101.576526][ T5746] ? wiphy_unregister+0xbf0/0xbf0 [ 1101.581574][ T5746] ? minstrel_ht_alloc+0x52c/0xa10 [ 1101.586728][ T5746] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1101.592823][ T5746] ieee80211_register_hw+0x1f16/0x3ed0 [ 1101.598324][ T5746] ? ieee80211_restart_hw+0x290/0x290 [ 1101.603728][ T5746] ? debug_object_destroy+0x210/0x210 [ 1101.609137][ T5746] ? memset+0x20/0x40 [ 1101.613165][ T5746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1101.619603][ T5746] ? __hrtimer_init+0x136/0x280 [ 1101.624475][ T5746] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1101.630245][ T5746] ? hwsim_virtio_rx_work+0x350/0x350 [ 1101.635650][ T5746] ? hwsim_new_radio_nl+0x992/0x1080 [ 1101.640962][ T5746] ? memcpy+0x39/0x60 [ 1101.644979][ T5746] hwsim_new_radio_nl+0x9bc/0x1080 [ 1101.650202][ T5746] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1101.656133][ T5746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1101.662399][ T5746] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1101.669794][ T5746] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1101.677114][ T5746] genl_family_rcv_msg_doit+0x228/0x320 [ 1101.682686][ T5746] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1101.690080][ T5746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1101.696358][ T5746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1101.702626][ T5746] ? ns_capable+0xd9/0x100 [ 1101.707075][ T5746] genl_rcv_msg+0x328/0x580 [ 1101.711607][ T5746] ? genl_get_cmd+0x480/0x480 [ 1101.716306][ T5746] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1101.722229][ T5746] ? lock_release+0x720/0x720 [ 1101.726928][ T5746] ? check_path.constprop.0+0x50/0x50 [ 1101.732333][ T5746] netlink_rcv_skb+0x153/0x420 [ 1101.737119][ T5746] ? genl_get_cmd+0x480/0x480 [ 1101.741817][ T5746] ? netlink_ack+0xa60/0xa60 [ 1101.746434][ T5746] ? netlink_deliver_tap+0x1b1/0xc30 [ 1101.751746][ T5746] genl_rcv+0x24/0x40 [ 1101.755739][ T5746] netlink_unicast+0x539/0x7e0 [ 1101.760516][ T5746] ? netlink_attachskb+0x880/0x880 [ 1101.765634][ T5746] ? __virt_addr_valid+0x5d/0x2d0 [ 1101.770670][ T5746] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1101.776922][ T5746] ? __phys_addr_symbol+0x2c/0x70 [ 1101.781972][ T5746] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1101.787698][ T5746] ? __check_object_size+0x16e/0x310 [ 1101.792994][ T5746] netlink_sendmsg+0x904/0xe00 [ 1101.797771][ T5746] ? netlink_unicast+0x7e0/0x7e0 [ 1101.802723][ T5746] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1101.808982][ T5746] ? netlink_unicast+0x7e0/0x7e0 [ 1101.813926][ T5746] sock_sendmsg+0xcf/0x120 [ 1101.818359][ T5746] ____sys_sendmsg+0x6e8/0x810 [ 1101.823134][ T5746] ? kernel_sendmsg+0x50/0x50 [ 1101.827819][ T5746] ? do_recvmmsg+0x6d0/0x6d0 [ 1101.832415][ T5746] ? perf_trace_lock+0x2ef/0x4d0 [ 1101.837381][ T5746] ? check_path.constprop.0+0x50/0x50 [ 1101.842767][ T5746] ___sys_sendmsg+0xf3/0x170 [ 1101.847364][ T5746] ? sendmsg_copy_msghdr+0x160/0x160 [ 1101.852662][ T5746] ? lock_downgrade+0x6e0/0x6e0 [ 1101.857607][ T5746] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1101.863420][ T5746] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1101.869253][ T5746] ? __fget_files+0x28c/0x470 [ 1101.873947][ T5746] ? __fget_light+0xea/0x280 [ 1101.878553][ T5746] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1101.884809][ T5746] __sys_sendmsg+0xe5/0x1b0 [ 1101.889414][ T5746] ? __sys_sendmsg_sock+0x30/0x30 [ 1101.894552][ T5746] ? syscall_enter_from_user_mode+0x21/0x70 [ 1101.900460][ T5746] do_syscall_64+0x35/0xb0 [ 1101.904881][ T5746] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1101.910784][ T5746] RIP: 0033:0x7f0f9b370049 [ 1101.915298][ T5746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1101.935009][ T5746] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1101.943440][ T5746] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1101.951412][ T5746] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1101.959385][ T5746] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1101.967360][ T5746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1101.975338][ T5746] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1101.983330][ T5746] [ 1102.008660][ T5767] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1102.036328][ T5767] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:32 executing program 5: syz_clone(0x0, &(0x7f0000000000)="a2a26052f756146e", 0x8, &(0x7f0000000040), 0x0, 0x0) 14:18:32 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') 14:18:32 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002d00)=@bpf_lsm={0x1e, 0x1, &(0x7f0000002ac0)=@raw=[@generic], &(0x7f0000002b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 14:18:32 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r1 = syz_clone(0x0, &(0x7f0000000140)="f23d8ecd0cc3c5b01daa41566571f5e707addba4d571e5770e6a4451c574e53c6cdcfdbb4fac3ab57da00d1137a642dcbea25229086d05fbb32e927e8c29ff7f991263237fd3c85990f9c90a41047a412e748a9d2f77754440a746ef3bef16cf2cd9f662150d6dfc9fc39a45557117da36f820042d947c35035302d22f749a", 0x7f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="a051d5aa989bf5f9e59dc4bd540cdd4a8faf955bc6611486c18557225aa3e741bc168c05815f4290faf8a8eeeaaf98d690af359ce3a8e7f0d56415c64c16c8f784c9c51fa2cb8a77ef2e0584acc6f476c28e626b9dbfe66a639bde831ff55f5b0a83d341dbd5e3937cbb0ade86e5fead5c2b3233c90e3eaf9badd2ebfff69eb870df32dfcfddad50dd8e7fb10afe31e02d8e8401569473cf1bfb033d124de1b228bed518ead0e151a2a2361fca63cdcb03b5619c0e82ac3dcb9d7f806556ab0116db9c932a2f56a3a881373f0cf81aa6cebf6e4d92baa24a2c8b22f19c28fdbba58e87e46ba3b8260a") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xce, 0x9, 0x80, 0xfb, 0x0, 0x8, 0x14c4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000340), 0x4}, 0x60, 0x100000000, 0x7, 0x9, 0x5, 0x3, 0xfffe, 0x0, 0xfe5, 0x0, 0x17efe0000000}, 0xffffffffffffffff, 0xa, r2, 0x9) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r2, r2, 0x1e}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001a40)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcc7, 0x40000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r3, r2, 0x4, r4}, 0x10) r5 = getpid() r6 = socket$kcm(0x29, 0xf, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x2002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001c80), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001d80)={0x5, 0xd, &(0x7f0000001ac0)=@raw=[@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0x5, 0x1, 0x0, r4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}], &(0x7f0000001b40)='syzkaller\x00', 0xff, 0xe2, &(0x7f0000001b80)=""/226, 0x41000, 0x8, '\x00', r7, 0x26, r9, 0x8, &(0x7f0000001cc0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001d00)={0x3, 0xe, 0x3, 0xbc8f}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000001d40)=[r2]}, 0x80) sendmsg$kcm(r6, &(0x7f0000001a00)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, '\x00', 0x37}, 0x8}, 0x80, &(0x7f0000001940)=[{&(0x7f00000005c0)="f55c9689d2ba678baa4b4b1080de28cbd12422b619b2b66c10e2266c755e296257f7b23e79d4e39d625ea7b706749e8a2686314a3e5e114f3b36b3f1f653ffb36b95b1", 0x43}, {&(0x7f0000000640)="f7a0e5fe7a6639b97e5c95f8ba73312393370221e4033796827a72435183e0cdddab30d2e99eb754a8b65e14af45c0ca31f61a9ff5781f67afdfcbcf50b506593356136cb8fd2e39e6904d80a549b03a196985134cc62b319955e9b4ade01d22e7d0dbb7713a9d5d5c6a97c68346555b2fa0f26fdb39c61061844f370cbbb4af3c03717f0bf6794ed44d00b40742fd2e71ac93a6706c3d62769eb835482ecbdebfc6680b08c81eda51", 0xa9}, {&(0x7f0000000700)="9b95d0d19ff6ef3793e723705c79b76a108bc5a957095938cd377fda1568d85d665318e5c87f32b6facd8fde7976c372332cc0d78050a1bc3f52696719991a0a91d4170d5da640d25a561d9d867c1a9d1547e1e2428cf4e5cc67821a1429b2cf9071019f3d36652ea67c162334dd2a8c97a27e55501318aaf8321ba2a01f486bb171854323aaea9a4047b02b1e96ea196bec02d2b1e1c77b6872937b379d044f5b3c9ffa44084e5a9ea0ce52e880fc307c5ff613d4fc", 0xb6}, {&(0x7f00000007c0)="d8c4e344d3ad75d99bbd941e0b0aea70eef1ea8cacd9eee162ce5f1bc4bbe56721db6f880025020535cf81aad3a66a744173afaa6ddd6ebdc7270ed5bc181a56003616d94a6bd65460332e8fdf65e5edc4aa8407ca65129c74db11d63a442292e926ddc45cb51bcc6af40a5f89c4e1d998fab123b28b54b125dd7b8f5b9461f6b43d65e1a696fb2b4eef2cbefaa598f3beb888a549e5e5f2e556534b6231db5b", 0xa0}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000480)="c99638ec1ee0a181dc673fe5abf199eb25439be4eef531371c097a4018af0a3cd76d6c11cee9634be3f2b56083111b5e31388dd3a1a9b6", 0x37}, {&(0x7f0000001880)="433cd3777d871851c34f0ad6639eff900cb57d497125f0050b17df2a3aa98fe91a088a5aaf369098420eae65912eae4d9bf09c39272ef9533f4f8450baac88927ac3fdc295cce49200918c458ed9017e3567b12a2b7c0d4fc667c5c4394b628b431b4923c8a8e57209ebf679ce86d5fd459aa87dc431a9f67839bd51f5c37e3ac577c0a4b2ff94b805bd3a2e265073997d2b6bf2c798d00db663f0c18891a7ef5f1cac1485886b57efd06336", 0xac}], 0x7, &(0x7f00000019c0)=[{0x18, 0x10e, 0x8, "dfc7c750"}], 0x18}, 0x4040) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x4, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, r5, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x80, 0x5, 0x1b, 0xff, 0x0, 0x0, 0x80102, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0xffffffffffffffe1}, 0x8000, 0x3, 0x7, 0x3, 0x200, 0x0, 0x4, 0x0, 0x3ff, 0x0, 0x9}, r1, 0x6, r2, 0x8) [ 1102.087669][ T5767] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1102.087669][ T5767] !' [ 1102.162775][ T5767] CPU: 0 PID: 5767 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1102.172906][ T5767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1102.182981][ T5767] Call Trace: [ 1102.186293][ T5767] [ 1102.189228][ T5767] dump_stack_lvl+0xcd/0x134 [ 1102.193834][ T5767] sysfs_warn_dup.cold+0x1c/0x29 [ 1102.198782][ T5767] sysfs_do_create_link_sd+0x11e/0x140 [ 1102.204257][ T5767] sysfs_create_link+0x5f/0xc0 [ 1102.209035][ T5767] device_add+0x789/0x1ee0 [ 1102.213467][ T5767] ? wait_for_completion_io+0x270/0x270 [ 1102.219027][ T5767] ? lock_downgrade+0x6e0/0x6e0 [ 1102.223896][ T5767] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1102.230156][ T5767] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1102.236412][ T5767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1102.242664][ T5767] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1102.248673][ T5767] wiphy_register+0x1e86/0x29a0 [ 1102.253552][ T5767] ? wiphy_unregister+0xbf0/0xbf0 [ 1102.258579][ T5767] ? minstrel_ht_alloc+0x52c/0xa10 [ 1102.263721][ T5767] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1102.269804][ T5767] ieee80211_register_hw+0x1f16/0x3ed0 [ 1102.275294][ T5767] ? ieee80211_restart_hw+0x290/0x290 [ 1102.280676][ T5767] ? debug_object_destroy+0x210/0x210 [ 1102.286078][ T5767] ? memset+0x20/0x40 [ 1102.290154][ T5767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1102.296405][ T5767] ? __hrtimer_init+0x136/0x280 [ 1102.301280][ T5767] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1102.307037][ T5767] ? hwsim_virtio_rx_work+0x350/0x350 [ 1102.312501][ T5767] ? hwsim_new_radio_nl+0x992/0x1080 [ 1102.317800][ T5767] ? memcpy+0x39/0x60 [ 1102.321796][ T5767] hwsim_new_radio_nl+0x9bc/0x1080 [ 1102.326925][ T5767] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1102.332847][ T5767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1102.339098][ T5767] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1102.346477][ T5767] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1102.353790][ T5767] genl_family_rcv_msg_doit+0x228/0x320 [ 1102.359434][ T5767] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1102.366811][ T5767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1102.373081][ T5767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1102.379328][ T5767] ? ns_capable+0xd9/0x100 [ 1102.383757][ T5767] genl_rcv_msg+0x328/0x580 [ 1102.388273][ T5767] ? genl_get_cmd+0x480/0x480 [ 1102.392969][ T5767] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1102.398974][ T5767] ? lock_release+0x720/0x720 [ 1102.403671][ T5767] ? check_path.constprop.0+0x50/0x50 [ 1102.409047][ T5767] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1102.414872][ T5767] netlink_rcv_skb+0x153/0x420 [ 1102.419737][ T5767] ? genl_get_cmd+0x480/0x480 [ 1102.424425][ T5767] ? netlink_ack+0xa60/0xa60 [ 1102.429035][ T5767] ? netlink_deliver_tap+0x1b1/0xc30 [ 1102.434338][ T5767] genl_rcv+0x24/0x40 [ 1102.438324][ T5767] netlink_unicast+0x539/0x7e0 [ 1102.443103][ T5767] ? netlink_attachskb+0x880/0x880 [ 1102.448233][ T5767] ? __virt_addr_valid+0x5d/0x2d0 [ 1102.453269][ T5767] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1102.459521][ T5767] ? __phys_addr_symbol+0x2c/0x70 [ 1102.464553][ T5767] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1102.470294][ T5767] ? __check_object_size+0x16e/0x310 [ 1102.475606][ T5767] netlink_sendmsg+0x904/0xe00 [ 1102.480404][ T5767] ? netlink_unicast+0x7e0/0x7e0 [ 1102.485360][ T5767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1102.491615][ T5767] ? netlink_unicast+0x7e0/0x7e0 [ 1102.496559][ T5767] sock_sendmsg+0xcf/0x120 [ 1102.500996][ T5767] ____sys_sendmsg+0x6e8/0x810 [ 1102.505776][ T5767] ? kernel_sendmsg+0x50/0x50 [ 1102.510456][ T5767] ? do_recvmmsg+0x6d0/0x6d0 [ 1102.515050][ T5767] ? perf_trace_lock+0x2ef/0x4d0 [ 1102.520009][ T5767] ? check_path.constprop.0+0x50/0x50 [ 1102.525406][ T5767] ___sys_sendmsg+0xf3/0x170 [ 1102.530009][ T5767] ? sendmsg_copy_msghdr+0x160/0x160 [ 1102.535313][ T5767] ? lock_downgrade+0x6e0/0x6e0 [ 1102.540172][ T5767] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1102.545984][ T5767] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1102.551909][ T5767] ? __fget_files+0x28c/0x470 [ 1102.556611][ T5767] ? __fget_light+0xea/0x280 [ 1102.561211][ T5767] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1102.567470][ T5767] __sys_sendmsg+0xe5/0x1b0 [ 1102.571987][ T5767] ? __sys_sendmsg_sock+0x30/0x30 [ 1102.577045][ T5767] ? syscall_enter_from_user_mode+0x21/0x70 [ 1102.583045][ T5767] do_syscall_64+0x35/0xb0 [ 1102.587469][ T5767] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1102.593377][ T5767] RIP: 0033:0x7fa397a8f049 [ 1102.597805][ T5767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1102.617422][ T5767] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1102.625845][ T5767] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1102.633845][ T5767] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1102.641819][ T5767] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1102.649804][ T5767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1102.657779][ T5767] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1102.665785][ T5767] [ 1102.709333][ T5784] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:32 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@cb_func]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0x9e, &(0x7f0000000080)=""/158, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 14:18:32 executing program 5: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) [ 1102.745762][ T5786] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1102.769508][ T5788] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 14:18:32 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') (async) 14:18:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x1, 0x1000000, 0x0, 0x1}, 0x48) [ 1102.827938][ T5788] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1102.900138][ T5788] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1102.900138][ T5788] !' [ 1102.932887][ T5788] CPU: 0 PID: 5788 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1102.943022][ T5788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1102.953107][ T5788] Call Trace: [ 1102.956425][ T5788] [ 1102.959388][ T5788] dump_stack_lvl+0xcd/0x134 [ 1102.964022][ T5788] sysfs_warn_dup.cold+0x1c/0x29 [ 1102.968995][ T5788] sysfs_do_create_link_sd+0x11e/0x140 [ 1102.974499][ T5788] sysfs_create_link+0x5f/0xc0 [ 1102.979396][ T5788] device_add+0x789/0x1ee0 [ 1102.983856][ T5788] ? wait_for_completion_io+0x270/0x270 [ 1102.989451][ T5788] ? lock_downgrade+0x6e0/0x6e0 [ 1102.994358][ T5788] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1103.000631][ T5788] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1103.006898][ T5788] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.013154][ T5788] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1103.019165][ T5788] wiphy_register+0x1e86/0x29a0 [ 1103.024066][ T5788] ? wiphy_unregister+0xbf0/0xbf0 [ 1103.029113][ T5788] ? minstrel_ht_alloc+0x52c/0xa10 [ 1103.034270][ T5788] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1103.040395][ T5788] ieee80211_register_hw+0x1f16/0x3ed0 [ 1103.045948][ T5788] ? ieee80211_restart_hw+0x290/0x290 [ 1103.051353][ T5788] ? debug_object_destroy+0x210/0x210 [ 1103.056776][ T5788] ? memset+0x20/0x40 [ 1103.060787][ T5788] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.067052][ T5788] ? __hrtimer_init+0x136/0x280 [ 1103.071927][ T5788] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1103.077703][ T5788] ? hwsim_virtio_rx_work+0x350/0x350 [ 1103.083143][ T5788] ? hwsim_new_radio_nl+0x992/0x1080 [ 1103.088449][ T5788] ? memcpy+0x39/0x60 [ 1103.092459][ T5788] hwsim_new_radio_nl+0x9bc/0x1080 [ 1103.097588][ T5788] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1103.103510][ T5788] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.109765][ T5788] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1103.117146][ T5788] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1103.124453][ T5788] genl_family_rcv_msg_doit+0x228/0x320 [ 1103.130013][ T5788] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1103.137395][ T5788] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.143675][ T5788] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.149932][ T5788] ? ns_capable+0xd9/0x100 [ 1103.154376][ T5788] genl_rcv_msg+0x328/0x580 [ 1103.158899][ T5788] ? genl_get_cmd+0x480/0x480 [ 1103.163588][ T5788] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1103.169513][ T5788] ? lock_release+0x720/0x720 [ 1103.174206][ T5788] ? check_path.constprop.0+0x50/0x50 [ 1103.179606][ T5788] netlink_rcv_skb+0x153/0x420 [ 1103.184383][ T5788] ? genl_get_cmd+0x480/0x480 [ 1103.189078][ T5788] ? netlink_ack+0xa60/0xa60 [ 1103.193690][ T5788] ? netlink_deliver_tap+0x1b1/0xc30 [ 1103.198995][ T5788] genl_rcv+0x24/0x40 [ 1103.202984][ T5788] netlink_unicast+0x539/0x7e0 [ 1103.207768][ T5788] ? netlink_attachskb+0x880/0x880 [ 1103.212887][ T5788] ? __virt_addr_valid+0x5d/0x2d0 [ 1103.217928][ T5788] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1103.224188][ T5788] ? __phys_addr_symbol+0x2c/0x70 [ 1103.229237][ T5788] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1103.234968][ T5788] ? __check_object_size+0x16e/0x310 [ 1103.240278][ T5788] netlink_sendmsg+0x904/0xe00 [ 1103.245066][ T5788] ? netlink_unicast+0x7e0/0x7e0 [ 1103.250022][ T5788] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.256278][ T5788] ? netlink_unicast+0x7e0/0x7e0 [ 1103.261227][ T5788] sock_sendmsg+0xcf/0x120 [ 1103.265660][ T5788] ____sys_sendmsg+0x6e8/0x810 [ 1103.270529][ T5788] ? kernel_sendmsg+0x50/0x50 [ 1103.275227][ T5788] ? do_recvmmsg+0x6d0/0x6d0 [ 1103.279826][ T5788] ? perf_trace_lock+0x2ef/0x4d0 [ 1103.284797][ T5788] ? check_path.constprop.0+0x50/0x50 [ 1103.290282][ T5788] ___sys_sendmsg+0xf3/0x170 [ 1103.294889][ T5788] ? sendmsg_copy_msghdr+0x160/0x160 [ 1103.300198][ T5788] ? lock_downgrade+0x6e0/0x6e0 [ 1103.305058][ T5788] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1103.310880][ T5788] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1103.316719][ T5788] ? __fget_files+0x28c/0x470 [ 1103.321430][ T5788] ? __fget_light+0xea/0x280 [ 1103.326039][ T5788] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1103.332305][ T5788] __sys_sendmsg+0xe5/0x1b0 [ 1103.336822][ T5788] ? __sys_sendmsg_sock+0x30/0x30 [ 1103.341894][ T5788] ? syscall_enter_from_user_mode+0x21/0x70 [ 1103.347830][ T5788] do_syscall_64+0x35/0xb0 [ 1103.352260][ T5788] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1103.358168][ T5788] RIP: 0033:0x7f0f9b370049 [ 1103.362620][ T5788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1103.382250][ T5788] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1103.390676][ T5788] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 14:18:33 executing program 5: socketpair(0x26, 0x5, 0x0, &(0x7f0000000180)) [ 1103.398653][ T5788] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1103.406631][ T5788] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1103.414609][ T5788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1103.422586][ T5788] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1103.430612][ T5788] 14:18:33 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r1 = syz_clone(0x0, &(0x7f0000000140)="f23d8ecd0cc3c5b01daa41566571f5e707addba4d571e5770e6a4451c574e53c6cdcfdbb4fac3ab57da00d1137a642dcbea25229086d05fbb32e927e8c29ff7f991263237fd3c85990f9c90a41047a412e748a9d2f77754440a746ef3bef16cf2cd9f662150d6dfc9fc39a45557117da36f820042d947c35035302d22f749a", 0x7f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="a051d5aa989bf5f9e59dc4bd540cdd4a8faf955bc6611486c18557225aa3e741bc168c05815f4290faf8a8eeeaaf98d690af359ce3a8e7f0d56415c64c16c8f784c9c51fa2cb8a77ef2e0584acc6f476c28e626b9dbfe66a639bde831ff55f5b0a83d341dbd5e3937cbb0ade86e5fead5c2b3233c90e3eaf9badd2ebfff69eb870df32dfcfddad50dd8e7fb10afe31e02d8e8401569473cf1bfb033d124de1b228bed518ead0e151a2a2361fca63cdcb03b5619c0e82ac3dcb9d7f806556ab0116db9c932a2f56a3a881373f0cf81aa6cebf6e4d92baa24a2c8b22f19c28fdbba58e87e46ba3b8260a") (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xce, 0x9, 0x80, 0xfb, 0x0, 0x8, 0x14c4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000340), 0x4}, 0x60, 0x100000000, 0x7, 0x9, 0x5, 0x3, 0xfffe, 0x0, 0xfe5, 0x0, 0x17efe0000000}, 0xffffffffffffffff, 0xa, r2, 0x9) (async) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r2, r2, 0x1e}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001a40)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcc7, 0x40000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r3, r2, 0x4, r4}, 0x10) (async) r5 = getpid() r6 = socket$kcm(0x29, 0xf, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x2002) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) (async) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001c80), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001d80)={0x5, 0xd, &(0x7f0000001ac0)=@raw=[@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0x5, 0x1, 0x0, r4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}], &(0x7f0000001b40)='syzkaller\x00', 0xff, 0xe2, &(0x7f0000001b80)=""/226, 0x41000, 0x8, '\x00', r7, 0x26, r9, 0x8, &(0x7f0000001cc0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001d00)={0x3, 0xe, 0x3, 0xbc8f}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000001d40)=[r2]}, 0x80) (async) sendmsg$kcm(r6, &(0x7f0000001a00)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, '\x00', 0x37}, 0x8}, 0x80, &(0x7f0000001940)=[{&(0x7f00000005c0)="f55c9689d2ba678baa4b4b1080de28cbd12422b619b2b66c10e2266c755e296257f7b23e79d4e39d625ea7b706749e8a2686314a3e5e114f3b36b3f1f653ffb36b95b1", 0x43}, {&(0x7f0000000640)="f7a0e5fe7a6639b97e5c95f8ba73312393370221e4033796827a72435183e0cdddab30d2e99eb754a8b65e14af45c0ca31f61a9ff5781f67afdfcbcf50b506593356136cb8fd2e39e6904d80a549b03a196985134cc62b319955e9b4ade01d22e7d0dbb7713a9d5d5c6a97c68346555b2fa0f26fdb39c61061844f370cbbb4af3c03717f0bf6794ed44d00b40742fd2e71ac93a6706c3d62769eb835482ecbdebfc6680b08c81eda51", 0xa9}, {&(0x7f0000000700)="9b95d0d19ff6ef3793e723705c79b76a108bc5a957095938cd377fda1568d85d665318e5c87f32b6facd8fde7976c372332cc0d78050a1bc3f52696719991a0a91d4170d5da640d25a561d9d867c1a9d1547e1e2428cf4e5cc67821a1429b2cf9071019f3d36652ea67c162334dd2a8c97a27e55501318aaf8321ba2a01f486bb171854323aaea9a4047b02b1e96ea196bec02d2b1e1c77b6872937b379d044f5b3c9ffa44084e5a9ea0ce52e880fc307c5ff613d4fc", 0xb6}, {&(0x7f00000007c0)="d8c4e344d3ad75d99bbd941e0b0aea70eef1ea8cacd9eee162ce5f1bc4bbe56721db6f880025020535cf81aad3a66a744173afaa6ddd6ebdc7270ed5bc181a56003616d94a6bd65460332e8fdf65e5edc4aa8407ca65129c74db11d63a442292e926ddc45cb51bcc6af40a5f89c4e1d998fab123b28b54b125dd7b8f5b9461f6b43d65e1a696fb2b4eef2cbefaa598f3beb888a549e5e5f2e556534b6231db5b", 0xa0}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000480)="c99638ec1ee0a181dc673fe5abf199eb25439be4eef531371c097a4018af0a3cd76d6c11cee9634be3f2b56083111b5e31388dd3a1a9b6", 0x37}, {&(0x7f0000001880)="433cd3777d871851c34f0ad6639eff900cb57d497125f0050b17df2a3aa98fe91a088a5aaf369098420eae65912eae4d9bf09c39272ef9533f4f8450baac88927ac3fdc295cce49200918c458ed9017e3567b12a2b7c0d4fc667c5c4394b628b431b4923c8a8e57209ebf679ce86d5fd459aa87dc431a9f67839bd51f5c37e3ac577c0a4b2ff94b805bd3a2e265073997d2b6bf2c798d00db663f0c18891a7ef5f1cac1485886b57efd06336", 0xac}], 0x7, &(0x7f00000019c0)=[{0x18, 0x10e, 0x8, "dfc7c750"}], 0x18}, 0x4040) (async) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x4, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, r5, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x80, 0x5, 0x1b, 0xff, 0x0, 0x0, 0x80102, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0xffffffffffffffe1}, 0x8000, 0x3, 0x7, 0x3, 0x200, 0x0, 0x4, 0x0, 0x3ff, 0x0, 0x9}, r1, 0x6, r2, 0x8) 14:18:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:33 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x0, 0x0, 0x0, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 14:18:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x24, 0x2, &(0x7f0000000180)=@raw=[@map_fd], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1103.563657][ T5797] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1103.587960][ T5797] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:33 executing program 5: socketpair(0x2, 0x3, 0xda, 0x0) 14:18:33 executing program 1: bpf$BPF_LINK_UPDATE(0x19, 0x0, 0x0) [ 1103.667982][ T5802] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1103.698790][ T5805] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1103.728955][ T5797] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1103.728955][ T5797] !' [ 1103.785653][ T5797] CPU: 0 PID: 5797 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1103.795866][ T5797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1103.805951][ T5797] Call Trace: [ 1103.809253][ T5797] [ 1103.812203][ T5797] dump_stack_lvl+0xcd/0x134 [ 1103.816827][ T5797] sysfs_warn_dup.cold+0x1c/0x29 [ 1103.821803][ T5797] sysfs_do_create_link_sd+0x11e/0x140 [ 1103.827297][ T5797] sysfs_create_link+0x5f/0xc0 [ 1103.832109][ T5797] device_add+0x789/0x1ee0 [ 1103.836609][ T5797] ? wait_for_completion_io+0x270/0x270 [ 1103.842192][ T5797] ? lock_downgrade+0x6e0/0x6e0 [ 1103.847081][ T5797] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1103.853447][ T5797] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1103.859727][ T5797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.865986][ T5797] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1103.871988][ T5797] wiphy_register+0x1e86/0x29a0 [ 1103.876873][ T5797] ? wiphy_unregister+0xbf0/0xbf0 [ 1103.881927][ T5797] ? minstrel_ht_alloc+0x52c/0xa10 [ 1103.887064][ T5797] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1103.893158][ T5797] ieee80211_register_hw+0x1f16/0x3ed0 [ 1103.898628][ T5797] ? ieee80211_restart_hw+0x290/0x290 [ 1103.904004][ T5797] ? debug_object_destroy+0x210/0x210 [ 1103.909474][ T5797] ? memset+0x20/0x40 [ 1103.913464][ T5797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.919732][ T5797] ? __hrtimer_init+0x136/0x280 [ 1103.924583][ T5797] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1103.930405][ T5797] ? hwsim_virtio_rx_work+0x350/0x350 [ 1103.935791][ T5797] ? hwsim_new_radio_nl+0x992/0x1080 [ 1103.941120][ T5797] ? memcpy+0x39/0x60 [ 1103.945116][ T5797] hwsim_new_radio_nl+0x9bc/0x1080 [ 1103.950242][ T5797] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1103.956185][ T5797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.962460][ T5797] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1103.969854][ T5797] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1103.977153][ T5797] genl_family_rcv_msg_doit+0x228/0x320 [ 1103.982792][ T5797] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1103.990174][ T5797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1103.997250][ T5797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.003495][ T5797] ? ns_capable+0xd9/0x100 [ 1104.007912][ T5797] genl_rcv_msg+0x328/0x580 [ 1104.012420][ T5797] ? genl_get_cmd+0x480/0x480 [ 1104.017101][ T5797] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1104.022997][ T5797] ? lock_release+0x720/0x720 [ 1104.027681][ T5797] ? check_path.constprop.0+0x50/0x50 [ 1104.033098][ T5797] netlink_rcv_skb+0x153/0x420 [ 1104.037874][ T5797] ? genl_get_cmd+0x480/0x480 [ 1104.042652][ T5797] ? netlink_ack+0xa60/0xa60 [ 1104.047267][ T5797] ? netlink_deliver_tap+0x1b1/0xc30 [ 1104.052585][ T5797] genl_rcv+0x24/0x40 [ 1104.056579][ T5797] netlink_unicast+0x539/0x7e0 [ 1104.061385][ T5797] ? netlink_attachskb+0x880/0x880 [ 1104.066496][ T5797] ? __virt_addr_valid+0x5d/0x2d0 [ 1104.071545][ T5797] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1104.077801][ T5797] ? __phys_addr_symbol+0x2c/0x70 [ 1104.082824][ T5797] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1104.088540][ T5797] ? __check_object_size+0x16e/0x310 [ 1104.093840][ T5797] netlink_sendmsg+0x904/0xe00 [ 1104.098646][ T5797] ? netlink_unicast+0x7e0/0x7e0 [ 1104.103607][ T5797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.109855][ T5797] ? netlink_unicast+0x7e0/0x7e0 [ 1104.114793][ T5797] sock_sendmsg+0xcf/0x120 [ 1104.119206][ T5797] ____sys_sendmsg+0x6e8/0x810 [ 1104.123968][ T5797] ? kernel_sendmsg+0x50/0x50 [ 1104.128638][ T5797] ? do_recvmmsg+0x6d0/0x6d0 [ 1104.133221][ T5797] ? perf_trace_lock+0x2ef/0x4d0 [ 1104.138176][ T5797] ? check_path.constprop.0+0x50/0x50 [ 1104.143578][ T5797] ___sys_sendmsg+0xf3/0x170 [ 1104.148165][ T5797] ? sendmsg_copy_msghdr+0x160/0x160 [ 1104.153453][ T5797] ? lock_downgrade+0x6e0/0x6e0 [ 1104.158306][ T5797] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1104.164111][ T5797] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1104.169998][ T5797] ? __fget_files+0x28c/0x470 [ 1104.174680][ T5797] ? __fget_light+0xea/0x280 [ 1104.179277][ T5797] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1104.185588][ T5797] __sys_sendmsg+0xe5/0x1b0 [ 1104.190148][ T5797] ? __sys_sendmsg_sock+0x30/0x30 [ 1104.195299][ T5797] ? syscall_enter_from_user_mode+0x21/0x70 [ 1104.201225][ T5797] do_syscall_64+0x35/0xb0 [ 1104.205934][ T5797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1104.211836][ T5797] RIP: 0033:0x7fa397a8f049 [ 1104.216255][ T5797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1104.235901][ T5797] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1104.244317][ T5797] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1104.252308][ T5797] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1104.260294][ T5797] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1104.268377][ T5797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1104.276366][ T5797] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1104.276410][ T5797] 14:18:34 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r1, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') (rerun: 64) 14:18:34 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c40)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct={0x3}]}, {0x0, [0x0, 0x0, 0x61]}}, &(0x7f0000000000)=""/145, 0x29, 0x91, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000180)='GPL\x00', 0x4, 0xf2, &(0x7f00000001c0)=""/242, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x1}, 0x10}, 0x80) 14:18:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0189436, &(0x7f0000000580)={'wg0\x00', 0x8000}) 14:18:34 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) r1 = syz_clone(0x0, &(0x7f0000000140)="f23d8ecd0cc3c5b01daa41566571f5e707addba4d571e5770e6a4451c574e53c6cdcfdbb4fac3ab57da00d1137a642dcbea25229086d05fbb32e927e8c29ff7f991263237fd3c85990f9c90a41047a412e748a9d2f77754440a746ef3bef16cf2cd9f662150d6dfc9fc39a45557117da36f820042d947c35035302d22f749a", 0x7f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="a051d5aa989bf5f9e59dc4bd540cdd4a8faf955bc6611486c18557225aa3e741bc168c05815f4290faf8a8eeeaaf98d690af359ce3a8e7f0d56415c64c16c8f784c9c51fa2cb8a77ef2e0584acc6f476c28e626b9dbfe66a639bde831ff55f5b0a83d341dbd5e3937cbb0ade86e5fead5c2b3233c90e3eaf9badd2ebfff69eb870df32dfcfddad50dd8e7fb10afe31e02d8e8401569473cf1bfb033d124de1b228bed518ead0e151a2a2361fca63cdcb03b5619c0e82ac3dcb9d7f806556ab0116db9c932a2f56a3a881373f0cf81aa6cebf6e4d92baa24a2c8b22f19c28fdbba58e87e46ba3b8260a") (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xce, 0x9, 0x80, 0xfb, 0x0, 0x8, 0x14c4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000340), 0x4}, 0x60, 0x100000000, 0x7, 0x9, 0x5, 0x3, 0xfffe, 0x0, 0xfe5, 0x0, 0x17efe0000000}, 0xffffffffffffffff, 0xa, r2, 0x9) (async) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r2, r2, 0x1e}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001a40)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcc7, 0x40000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r3, r2, 0x4, r4}, 0x10) r5 = getpid() (async) r6 = socket$kcm(0x29, 0xf, 0x0) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x2002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) (async) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001c80), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001d80)={0x5, 0xd, &(0x7f0000001ac0)=@raw=[@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0x5, 0x1, 0x0, r4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}], &(0x7f0000001b40)='syzkaller\x00', 0xff, 0xe2, &(0x7f0000001b80)=""/226, 0x41000, 0x8, '\x00', r7, 0x26, r9, 0x8, &(0x7f0000001cc0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001d00)={0x3, 0xe, 0x3, 0xbc8f}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000001d40)=[r2]}, 0x80) (async) sendmsg$kcm(r6, &(0x7f0000001a00)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, '\x00', 0x37}, 0x8}, 0x80, &(0x7f0000001940)=[{&(0x7f00000005c0)="f55c9689d2ba678baa4b4b1080de28cbd12422b619b2b66c10e2266c755e296257f7b23e79d4e39d625ea7b706749e8a2686314a3e5e114f3b36b3f1f653ffb36b95b1", 0x43}, {&(0x7f0000000640)="f7a0e5fe7a6639b97e5c95f8ba73312393370221e4033796827a72435183e0cdddab30d2e99eb754a8b65e14af45c0ca31f61a9ff5781f67afdfcbcf50b506593356136cb8fd2e39e6904d80a549b03a196985134cc62b319955e9b4ade01d22e7d0dbb7713a9d5d5c6a97c68346555b2fa0f26fdb39c61061844f370cbbb4af3c03717f0bf6794ed44d00b40742fd2e71ac93a6706c3d62769eb835482ecbdebfc6680b08c81eda51", 0xa9}, {&(0x7f0000000700)="9b95d0d19ff6ef3793e723705c79b76a108bc5a957095938cd377fda1568d85d665318e5c87f32b6facd8fde7976c372332cc0d78050a1bc3f52696719991a0a91d4170d5da640d25a561d9d867c1a9d1547e1e2428cf4e5cc67821a1429b2cf9071019f3d36652ea67c162334dd2a8c97a27e55501318aaf8321ba2a01f486bb171854323aaea9a4047b02b1e96ea196bec02d2b1e1c77b6872937b379d044f5b3c9ffa44084e5a9ea0ce52e880fc307c5ff613d4fc", 0xb6}, {&(0x7f00000007c0)="d8c4e344d3ad75d99bbd941e0b0aea70eef1ea8cacd9eee162ce5f1bc4bbe56721db6f880025020535cf81aad3a66a744173afaa6ddd6ebdc7270ed5bc181a56003616d94a6bd65460332e8fdf65e5edc4aa8407ca65129c74db11d63a442292e926ddc45cb51bcc6af40a5f89c4e1d998fab123b28b54b125dd7b8f5b9461f6b43d65e1a696fb2b4eef2cbefaa598f3beb888a549e5e5f2e556534b6231db5b", 0xa0}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000480)="c99638ec1ee0a181dc673fe5abf199eb25439be4eef531371c097a4018af0a3cd76d6c11cee9634be3f2b56083111b5e31388dd3a1a9b6", 0x37}, {&(0x7f0000001880)="433cd3777d871851c34f0ad6639eff900cb57d497125f0050b17df2a3aa98fe91a088a5aaf369098420eae65912eae4d9bf09c39272ef9533f4f8450baac88927ac3fdc295cce49200918c458ed9017e3567b12a2b7c0d4fc667c5c4394b628b431b4923c8a8e57209ebf679ce86d5fd459aa87dc431a9f67839bd51f5c37e3ac577c0a4b2ff94b805bd3a2e265073997d2b6bf2c798d00db663f0c18891a7ef5f1cac1485886b57efd06336", 0xac}], 0x7, &(0x7f00000019c0)=[{0x18, 0x10e, 0x8, "dfc7c750"}], 0x18}, 0x4040) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x4, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, r5, 0xffffffffffffffff, r2, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x80, 0x5, 0x1b, 0xff, 0x0, 0x0, 0x80102, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0xffffffffffffffe1}, 0x8000, 0x3, 0x7, 0x3, 0x200, 0x0, 0x4, 0x0, 0x3ff, 0x0, 0x9}, r1, 0x6, r2, 0x8) [ 1104.325652][ T5826] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1104.337862][ T5826] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:34 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3}}, @struct]}}, &(0x7f00000001c0)=""/202, 0x56, 0xca, 0x1}, 0x20) 14:18:34 executing program 5: syz_clone(0x40040000, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="09801ce9a8b5b2561320ab3b58d85d694e86caa29c7d1015711d7f1ae9b4184630d1b72b1c5c543361b970cab7833f4070eff2cc1a07c58b50a00536d66dc88ebff0169b839e211a7e36944ef295012ff01dae8f4e5298df3dd123a65a8884") bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300), 0x14) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) [ 1104.409556][ T5826] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1104.409556][ T5826] !' [ 1104.461160][ T5826] CPU: 1 PID: 5826 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1104.471294][ T5826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1104.481382][ T5826] Call Trace: [ 1104.484693][ T5826] [ 1104.487648][ T5826] dump_stack_lvl+0xcd/0x134 [ 1104.492276][ T5826] sysfs_warn_dup.cold+0x1c/0x29 [ 1104.497249][ T5826] sysfs_do_create_link_sd+0x11e/0x140 [ 1104.502757][ T5826] sysfs_create_link+0x5f/0xc0 [ 1104.507574][ T5826] device_add+0x789/0x1ee0 [ 1104.512040][ T5826] ? wait_for_completion_io+0x270/0x270 [ 1104.517634][ T5826] ? lock_downgrade+0x6e0/0x6e0 [ 1104.522529][ T5826] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1104.528816][ T5826] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1104.535081][ T5826] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.541338][ T5826] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1104.547354][ T5826] wiphy_register+0x1e86/0x29a0 [ 1104.552234][ T5826] ? wiphy_unregister+0xbf0/0xbf0 [ 1104.557263][ T5826] ? minstrel_ht_alloc+0x52c/0xa10 [ 1104.562489][ T5826] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1104.568575][ T5826] ieee80211_register_hw+0x1f16/0x3ed0 [ 1104.574085][ T5826] ? ieee80211_restart_hw+0x290/0x290 [ 1104.579473][ T5826] ? debug_object_destroy+0x210/0x210 [ 1104.584869][ T5826] ? memset+0x20/0x40 [ 1104.588858][ T5826] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.595109][ T5826] ? __hrtimer_init+0x136/0x280 [ 1104.600005][ T5826] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1104.605771][ T5826] ? hwsim_virtio_rx_work+0x350/0x350 [ 1104.611150][ T5826] ? hwsim_new_radio_nl+0x992/0x1080 [ 1104.616450][ T5826] ? memcpy+0x39/0x60 [ 1104.620461][ T5826] hwsim_new_radio_nl+0x9bc/0x1080 [ 1104.625591][ T5826] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1104.631528][ T5826] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.637870][ T5826] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1104.645266][ T5826] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1104.652667][ T5826] genl_family_rcv_msg_doit+0x228/0x320 [ 1104.658231][ T5826] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1104.665615][ T5826] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.671898][ T5826] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.678152][ T5826] ? ns_capable+0xd9/0x100 [ 1104.682587][ T5826] genl_rcv_msg+0x328/0x580 [ 1104.687117][ T5826] ? genl_get_cmd+0x480/0x480 [ 1104.691803][ T5826] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1104.697717][ T5826] ? lock_release+0x720/0x720 [ 1104.702412][ T5826] ? check_path.constprop.0+0x50/0x50 [ 1104.707803][ T5826] netlink_rcv_skb+0x153/0x420 [ 1104.712577][ T5826] ? genl_get_cmd+0x480/0x480 [ 1104.717266][ T5826] ? netlink_ack+0xa60/0xa60 [ 1104.721875][ T5826] ? netlink_deliver_tap+0x1b1/0xc30 [ 1104.727184][ T5826] genl_rcv+0x24/0x40 [ 1104.731193][ T5826] netlink_unicast+0x539/0x7e0 [ 1104.735976][ T5826] ? netlink_attachskb+0x880/0x880 [ 1104.741101][ T5826] ? __virt_addr_valid+0x5d/0x2d0 [ 1104.746143][ T5826] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1104.752392][ T5826] ? __phys_addr_symbol+0x2c/0x70 [ 1104.757423][ T5826] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1104.763150][ T5826] ? __check_object_size+0x16e/0x310 [ 1104.768449][ T5826] netlink_sendmsg+0x904/0xe00 [ 1104.773233][ T5826] ? netlink_unicast+0x7e0/0x7e0 [ 1104.778197][ T5826] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.784456][ T5826] ? netlink_unicast+0x7e0/0x7e0 [ 1104.789404][ T5826] sock_sendmsg+0xcf/0x120 [ 1104.793836][ T5826] ____sys_sendmsg+0x6e8/0x810 [ 1104.798615][ T5826] ? kernel_sendmsg+0x50/0x50 [ 1104.803294][ T5826] ? do_recvmmsg+0x6d0/0x6d0 [ 1104.807903][ T5826] ? perf_trace_lock+0x2ef/0x4d0 [ 1104.812861][ T5826] ? check_path.constprop.0+0x50/0x50 [ 1104.818271][ T5826] ___sys_sendmsg+0xf3/0x170 [ 1104.822892][ T5826] ? sendmsg_copy_msghdr+0x160/0x160 [ 1104.828214][ T5826] ? lock_downgrade+0x6e0/0x6e0 [ 1104.833071][ T5826] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1104.838884][ T5826] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1104.844741][ T5826] ? __fget_files+0x28c/0x470 [ 1104.849572][ T5826] ? __fget_light+0xea/0x280 [ 1104.854183][ T5826] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1104.860453][ T5826] __sys_sendmsg+0xe5/0x1b0 [ 1104.864965][ T5826] ? __sys_sendmsg_sock+0x30/0x30 [ 1104.870021][ T5826] ? syscall_enter_from_user_mode+0x21/0x70 [ 1104.875935][ T5826] do_syscall_64+0x35/0xb0 [ 1104.880360][ T5826] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1104.886264][ T5826] RIP: 0033:0x7f0f9b370049 [ 1104.890687][ T5826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1104.910580][ T5826] RSP: 002b:00007f0f99cc4168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1104.919002][ T5826] RAX: ffffffffffffffda RBX: 00007f0f9b483030 RCX: 00007f0f9b370049 [ 1104.926977][ T5826] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1104.935038][ T5826] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1104.943013][ T5826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1104.950986][ T5826] R13: 00007fff96e5e71f R14: 00007f0f99cc4300 R15: 0000000000022000 [ 1104.959092][ T5826] [ 1105.062848][ T5845] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1105.085593][ T5845] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:35 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='mm_lru_insertion\x00'}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="027b7d0e280000000058dd3a5082cbbaeab3882f2ad02b26"]) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x6) 14:18:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40000060) [ 1105.173425][ T5845] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1105.173425][ T5845] !' [ 1105.195188][ T5845] CPU: 0 PID: 5845 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1105.205309][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.215408][ T5845] Call Trace: [ 1105.218700][ T5845] [ 1105.221645][ T5845] dump_stack_lvl+0xcd/0x134 [ 1105.226268][ T5845] sysfs_warn_dup.cold+0x1c/0x29 [ 1105.231223][ T5845] sysfs_do_create_link_sd+0x11e/0x140 [ 1105.236709][ T5845] sysfs_create_link+0x5f/0xc0 [ 1105.241491][ T5845] device_add+0x789/0x1ee0 [ 1105.245924][ T5845] ? wait_for_completion_io+0x270/0x270 [ 1105.251483][ T5845] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1105.257847][ T5845] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1105.264098][ T5845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1105.270359][ T5845] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1105.276452][ T5845] wiphy_register+0x1e86/0x29a0 [ 1105.281322][ T5845] ? wiphy_unregister+0xbf0/0xbf0 [ 1105.286356][ T5845] ? minstrel_ht_alloc+0x52c/0xa10 [ 1105.291503][ T5845] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1105.297586][ T5845] ieee80211_register_hw+0x1f16/0x3ed0 [ 1105.303067][ T5845] ? ieee80211_restart_hw+0x290/0x290 [ 1105.308450][ T5845] ? debug_object_destroy+0x210/0x210 [ 1105.313837][ T5845] ? memset+0x20/0x40 [ 1105.317829][ T5845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1105.324090][ T5845] ? __hrtimer_init+0x136/0x280 [ 1105.328970][ T5845] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1105.334728][ T5845] ? hwsim_virtio_rx_work+0x350/0x350 [ 1105.340118][ T5845] ? hwsim_new_radio_nl+0x992/0x1080 [ 1105.345425][ T5845] ? memcpy+0x39/0x60 [ 1105.349419][ T5845] hwsim_new_radio_nl+0x9bc/0x1080 [ 1105.354542][ T5845] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1105.360453][ T5845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1105.366802][ T5845] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1105.374268][ T5845] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1105.381569][ T5845] genl_family_rcv_msg_doit+0x228/0x320 [ 1105.387135][ T5845] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1105.394518][ T5845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1105.400783][ T5845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1105.407031][ T5845] ? ns_capable+0xd9/0x100 [ 1105.411463][ T5845] genl_rcv_msg+0x328/0x580 [ 1105.415975][ T5845] ? genl_get_cmd+0x480/0x480 [ 1105.420656][ T5845] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1105.426567][ T5845] ? lock_release+0x720/0x720 [ 1105.431271][ T5845] ? check_path.constprop.0+0x50/0x50 [ 1105.436657][ T5845] netlink_rcv_skb+0x153/0x420 [ 1105.441431][ T5845] ? genl_get_cmd+0x480/0x480 [ 1105.446138][ T5845] ? netlink_ack+0xa60/0xa60 [ 1105.450742][ T5845] ? netlink_deliver_tap+0x1b1/0xc30 [ 1105.456221][ T5845] genl_rcv+0x24/0x40 [ 1105.460210][ T5845] netlink_unicast+0x539/0x7e0 [ 1105.464986][ T5845] ? netlink_attachskb+0x880/0x880 [ 1105.470105][ T5845] ? __virt_addr_valid+0x5d/0x2d0 [ 1105.475146][ T5845] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1105.481403][ T5845] ? __phys_addr_symbol+0x2c/0x70 [ 1105.486434][ T5845] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1105.492175][ T5845] ? __check_object_size+0x16e/0x310 [ 1105.497473][ T5845] netlink_sendmsg+0x904/0xe00 [ 1105.502251][ T5845] ? netlink_unicast+0x7e0/0x7e0 [ 1105.507206][ T5845] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1105.513458][ T5845] ? netlink_unicast+0x7e0/0x7e0 [ 1105.518403][ T5845] sock_sendmsg+0xcf/0x120 [ 1105.522832][ T5845] ____sys_sendmsg+0x6e8/0x810 [ 1105.527604][ T5845] ? kernel_sendmsg+0x50/0x50 [ 1105.532380][ T5845] ? do_recvmmsg+0x6d0/0x6d0 [ 1105.536988][ T5845] ? perf_trace_lock+0xeb/0x4d0 [ 1105.541851][ T5845] ? check_path.constprop.0+0x50/0x50 [ 1105.547239][ T5845] ___sys_sendmsg+0xf3/0x170 [ 1105.551842][ T5845] ? sendmsg_copy_msghdr+0x160/0x160 [ 1105.557142][ T5845] ? lock_downgrade+0x6e0/0x6e0 [ 1105.562035][ T5845] ? __fget_files+0x28c/0x470 [ 1105.566729][ T5845] ? __fget_light+0xea/0x280 [ 1105.571344][ T5845] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1105.577604][ T5845] __sys_sendmsg+0xe5/0x1b0 [ 1105.582116][ T5845] ? __sys_sendmsg_sock+0x30/0x30 [ 1105.587166][ T5845] ? syscall_enter_from_user_mode+0x21/0x70 [ 1105.593080][ T5845] do_syscall_64+0x35/0xb0 [ 1105.597499][ T5845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1105.603403][ T5845] RIP: 0033:0x7fa397a8f049 [ 1105.607820][ T5845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1105.627431][ T5845] RSP: 002b:00007fa3963c2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1105.635934][ T5845] RAX: ffffffffffffffda RBX: 00007fa397ba2100 RCX: 00007fa397a8f049 [ 1105.643916][ T5845] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1105.651899][ T5845] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1105.659869][ T5845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1105.667852][ T5845] R13: 00007ffddd02bd4f R14: 00007fa3963c2300 R15: 0000000000022000 14:18:35 executing program 1: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x5) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000511d25a80648c63940d0124fc600910064001410200020000170000001f0a0001800a000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x7, 0x3, 0x9, 0x80, 0x0, 0x100, 0x201, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x9, 0x7}, 0x40000, 0x6, 0xffffffff, 0x2, 0x10100000, 0x20, 0x7, 0x0, 0x3f, 0x0, 0x3}, r2, 0xd, r3, 0x1) [ 1105.675866][ T5845] 14:18:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x44801) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="daae7cedd8339d12adf84c96ab6404527a0053d5202dc1749aa31954703df9a4eb260726ee1f2c01a9b690e6d09e68b47b60b1fd", 0x34}, {&(0x7f00000001c0)="14bfcc097e7afcda89e2553f02fe24b15f7a519c660b0dcd39c1a12bf22278e9dc47dd7fbdd28b557f026d90e10cc09b7416c44be7ac0f80c755f9bd5569a44462dbe96754a74a67c46dc3d03334ea68322a745eda008f742b7f414747a9584166afab1a8423deb97febdc4d8dfa2495", 0x70}, {&(0x7f0000000240)="9a6e26ec32f1f7c60c6c07403e24d338039d3c7cae2248608e5b08d0a638644a3b9e681a702789fae8575d2db516b8b4a7887b716c783c6d84cadc53d8eaecde04253fd085049ab990a463a9949104ca6c40fa34774eb324512a25e7ffb12888d16e8c1741499267654df1e07fe32088ef070369d4d3b236c237af6955926bcaaa070b2874f8db167410028b", 0x8c}, {&(0x7f0000000300)="d70ab22b30f50e0f06cc9e6def651299eab29dda8e92f76066878e4784ba0a91950d567a893f7fd0e29cfda4639e458dbbdc9c41c78867012ccd30bfe0ede47b320af3b4c2973bbfd84ab3ab9d7e3ffecae9f06b66a3d21d18a24e54382a77c9d948322bd75d39d0917cba54cbbc619b669d030693b94b41b780d6a1d12c752a04fe7cfc9add8f26eb283ca4b5c26a341fc7bd71e5d7dd138bf8bfea207f32cb363c052a03", 0xa5}], 0x4}, 0x4040090) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x2002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x13, 0xe, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x81}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @alu={0x7, 0x0, 0xd, 0xa, 0x3, 0x20, 0xfffffffffffffff0}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xe}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x6}, @map_val={0x18, 0xa, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000700)='GPL\x00', 0x2, 0x36, &(0x7f0000001780)=""/54, 0x41100, 0x4, '\x00', r4, 0x24, 0xffffffffffffffff, 0x8, &(0x7f00000017c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000001800)={0x3, 0x2, 0x9, 0x7}, 0x10, 0xffffffffffffffff, r8}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_tracing={0x1a, 0x8, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x98f, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x1, 0x3, 0x7a415a7ddb967ebb, 0x6, 0x4, 0xfffffffffffffffc}, @map_val={0x18, 0x1, 0x2, 0x0, r3}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}]}, &(0x7f0000000500)='GPL\x00', 0x3, 0x1000, &(0x7f0000000780)=""/4096, 0x41100, 0x15, '\x00', r4, 0x18, r6, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x7, 0x7ff, 0x5}, 0x10, 0x80ed, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[r1]}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r9}) [ 1105.748306][ T5852] net_ratelimit: 3 callbacks suppressed [ 1105.748321][ T5852] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:35 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='mm_lru_insertion\x00'}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="027b7d0e280000000058dd3a5082cbbaeab3882f2ad02b26"]) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x6) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='mm_lru_insertion\x00'}, 0x10) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="027b7d0e280000000058dd3a5082cbbaeab3882f2ad02b26"]) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x6) (async) [ 1105.889688][ T5856] tipc: Enabling of bearer < [ 1105.889688][ T5856] > rejected, illegal name 14:18:35 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa8101, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x875}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6, 0x20c5}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000540), 0x10) [ 1105.980327][ T5860] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1106.000935][ T5860] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. 14:18:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x12084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb9020200000000800000810040eb120418000000ca1b40d719a90600050000", 0x2d}, {&(0x7f0000000400)="769cbd1d19f56b4264edf4c24aedcc2b7672218afd6d3e25f28baa9d31f6f9753e0bb7402d0e0961cab0a383a7fc153ffb09a91043da8ab4e26528972538a53e938309b3e1b2b61ecc283cc1dbdad0df462095efda493bf489196a5e8670fa3cf24e34cfec835a969b18186ddf9951613962b451", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r3, &(0x7f000000c9c0)={&(0x7f00000094c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{0x0}, {&(0x7f000000a540)=""/97, 0x61}, {&(0x7f000000a5c0)=""/60, 0x3c}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/4096, 0x1000}, {&(0x7f000000c600)=""/125, 0x7d}, {&(0x7f000000c680)=""/105, 0x69}, {&(0x7f000000c700)=""/215, 0xd7}, {&(0x7f000000c800)=""/6, 0x6}], 0x9}, 0x1c1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000ca80)={0x19, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000f43000000000000f6e80000180000003b910007de59ee6d9b30a832490c596fe18d0a9905af78c21bab483de4ccfd472c8500000000004000000085100000050000004910fc00000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x9, '\x00', r4, 0x18a6cb3a568335e7, r5, 0x8, &(0x7f000000ca00)={0x7, 0x4}, 0x8, 0x10, &(0x7f000000ca40)={0x2, 0x5, 0x2, 0x3}, 0x10, r6}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x34) perf_event_open$cgroup(0x0, r8, 0xd, r7, 0x9) close(r0) [ 1106.066632][ T5868] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1106.090232][ T5860] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1106.090232][ T5860] !' [ 1106.108632][ T5860] CPU: 0 PID: 5860 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1106.118840][ T5860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1106.129017][ T5860] Call Trace: [ 1106.132357][ T5860] [ 1106.135319][ T5860] dump_stack_lvl+0xcd/0x134 [ 1106.139952][ T5860] sysfs_warn_dup.cold+0x1c/0x29 [ 1106.144929][ T5860] sysfs_do_create_link_sd+0x11e/0x140 [ 1106.150435][ T5860] sysfs_create_link+0x5f/0xc0 [ 1106.155262][ T5860] device_add+0x789/0x1ee0 [ 1106.159727][ T5860] ? wait_for_completion_io+0x270/0x270 [ 1106.165316][ T5860] ? lock_downgrade+0x6e0/0x6e0 [ 1106.170214][ T5860] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1106.176498][ T5860] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1106.182788][ T5860] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1106.189073][ T5860] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1106.195116][ T5860] wiphy_register+0x1e86/0x29a0 [ 1106.200034][ T5860] ? wiphy_unregister+0xbf0/0xbf0 [ 1106.205265][ T5860] ? minstrel_ht_alloc+0x52c/0xa10 [ 1106.210439][ T5860] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1106.216566][ T5860] ieee80211_register_hw+0x1f16/0x3ed0 [ 1106.222095][ T5860] ? ieee80211_restart_hw+0x290/0x290 [ 1106.227515][ T5860] ? debug_object_destroy+0x210/0x210 [ 1106.232938][ T5860] ? memset+0x20/0x40 [ 1106.236948][ T5860] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1106.243220][ T5860] ? __hrtimer_init+0x136/0x280 [ 1106.248127][ T5860] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1106.253925][ T5860] ? hwsim_virtio_rx_work+0x350/0x350 [ 1106.259329][ T5860] ? hwsim_new_radio_nl+0x992/0x1080 [ 1106.264654][ T5860] ? memcpy+0x39/0x60 [ 1106.268682][ T5860] hwsim_new_radio_nl+0x9bc/0x1080 [ 1106.273821][ T5860] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1106.279754][ T5860] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1106.286100][ T5860] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1106.293507][ T5860] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1106.300823][ T5860] genl_family_rcv_msg_doit+0x228/0x320 [ 1106.306422][ T5860] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1106.313821][ T5860] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1106.320103][ T5860] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1106.326359][ T5860] ? ns_capable+0xd9/0x100 [ 1106.330802][ T5860] genl_rcv_msg+0x328/0x580 [ 1106.335325][ T5860] ? genl_get_cmd+0x480/0x480 [ 1106.340023][ T5860] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1106.345954][ T5860] ? lock_release+0x720/0x720 [ 1106.350648][ T5860] ? check_path.constprop.0+0x50/0x50 [ 1106.356042][ T5860] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1106.361877][ T5860] netlink_rcv_skb+0x153/0x420 [ 1106.366654][ T5860] ? genl_get_cmd+0x480/0x480 [ 1106.371350][ T5860] ? netlink_ack+0xa60/0xa60 [ 1106.375966][ T5860] ? netlink_deliver_tap+0x1b1/0xc30 [ 1106.381278][ T5860] genl_rcv+0x24/0x40 [ 1106.385298][ T5860] netlink_unicast+0x539/0x7e0 [ 1106.390096][ T5860] ? netlink_attachskb+0x880/0x880 [ 1106.395218][ T5860] ? __virt_addr_valid+0x5d/0x2d0 [ 1106.400260][ T5860] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1106.406517][ T5860] ? __phys_addr_symbol+0x2c/0x70 [ 1106.411554][ T5860] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1106.417291][ T5860] ? __check_object_size+0x16e/0x310 [ 1106.422598][ T5860] netlink_sendmsg+0x904/0xe00 [ 1106.427398][ T5860] ? netlink_unicast+0x7e0/0x7e0 [ 1106.432359][ T5860] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1106.438624][ T5860] ? netlink_unicast+0x7e0/0x7e0 [ 1106.443576][ T5860] sock_sendmsg+0xcf/0x120 [ 1106.448010][ T5860] ____sys_sendmsg+0x6e8/0x810 [ 1106.452791][ T5860] ? kernel_sendmsg+0x50/0x50 [ 1106.457477][ T5860] ? do_recvmmsg+0x6d0/0x6d0 [ 1106.462081][ T5860] ? perf_trace_lock+0x2ef/0x4d0 [ 1106.467047][ T5860] ? check_path.constprop.0+0x50/0x50 [ 1106.472461][ T5860] ___sys_sendmsg+0xf3/0x170 [ 1106.477068][ T5860] ? sendmsg_copy_msghdr+0x160/0x160 [ 1106.482393][ T5860] ? lock_downgrade+0x6e0/0x6e0 [ 1106.487263][ T5860] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1106.493083][ T5860] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1106.498927][ T5860] ? __fget_files+0x28c/0x470 [ 1106.503639][ T5860] ? __fget_light+0xea/0x280 [ 1106.508251][ T5860] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1106.514521][ T5860] __sys_sendmsg+0xe5/0x1b0 [ 1106.519039][ T5860] ? __sys_sendmsg_sock+0x30/0x30 [ 1106.524108][ T5860] ? syscall_enter_from_user_mode+0x21/0x70 [ 1106.530050][ T5860] do_syscall_64+0x35/0xb0 [ 1106.534479][ T5860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1106.540384][ T5860] RIP: 0033:0x7f0f9b370049 [ 1106.544808][ T5860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1106.564437][ T5860] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1106.572860][ T5860] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1106.580839][ T5860] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1106.588815][ T5860] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1106.596805][ T5860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1106.604790][ T5860] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1106.612796][ T5860] 14:18:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x44801) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) (async) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="daae7cedd8339d12adf84c96ab6404527a0053d5202dc1749aa31954703df9a4eb260726ee1f2c01a9b690e6d09e68b47b60b1fd", 0x34}, {&(0x7f00000001c0)="14bfcc097e7afcda89e2553f02fe24b15f7a519c660b0dcd39c1a12bf22278e9dc47dd7fbdd28b557f026d90e10cc09b7416c44be7ac0f80c755f9bd5569a44462dbe96754a74a67c46dc3d03334ea68322a745eda008f742b7f414747a9584166afab1a8423deb97febdc4d8dfa2495", 0x70}, {&(0x7f0000000240)="9a6e26ec32f1f7c60c6c07403e24d338039d3c7cae2248608e5b08d0a638644a3b9e681a702789fae8575d2db516b8b4a7887b716c783c6d84cadc53d8eaecde04253fd085049ab990a463a9949104ca6c40fa34774eb324512a25e7ffb12888d16e8c1741499267654df1e07fe32088ef070369d4d3b236c237af6955926bcaaa070b2874f8db167410028b", 0x8c}, {&(0x7f0000000300)="d70ab22b30f50e0f06cc9e6def651299eab29dda8e92f76066878e4784ba0a91950d567a893f7fd0e29cfda4639e458dbbdc9c41c78867012ccd30bfe0ede47b320af3b4c2973bbfd84ab3ab9d7e3ffecae9f06b66a3d21d18a24e54382a77c9d948322bd75d39d0917cba54cbbc619b669d030693b94b41b780d6a1d12c752a04fe7cfc9add8f26eb283ca4b5c26a341fc7bd71e5d7dd138bf8bfea207f32cb363c052a03", 0xa5}], 0x4}, 0x4040090) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00'}, 0x10) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x2002) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r8, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x13, 0xe, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x81}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @alu={0x7, 0x0, 0xd, 0xa, 0x3, 0x20, 0xfffffffffffffff0}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xe}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x6}, @map_val={0x18, 0xa, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000700)='GPL\x00', 0x2, 0x36, &(0x7f0000001780)=""/54, 0x41100, 0x4, '\x00', r4, 0x24, 0xffffffffffffffff, 0x8, &(0x7f00000017c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000001800)={0x3, 0x2, 0x9, 0x7}, 0x10, 0xffffffffffffffff, r8}, 0x80) (rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_tracing={0x1a, 0x8, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x98f, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x1, 0x3, 0x7a415a7ddb967ebb, 0x6, 0x4, 0xfffffffffffffffc}, @map_val={0x18, 0x1, 0x2, 0x0, r3}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}]}, &(0x7f0000000500)='GPL\x00', 0x3, 0x1000, &(0x7f0000000780)=""/4096, 0x41100, 0x15, '\x00', r4, 0x18, r6, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x7, 0x7ff, 0x5}, 0x10, 0x80ed, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[r1]}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r9}) [ 1106.661438][ T5872] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1106.696607][ T5876] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. 14:18:36 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='mm_lru_insertion\x00'}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="027b7d0e280000000058dd3a5082cbbaeab3882f2ad02b26"]) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x6) 14:18:36 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa8101, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x875}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) (async, rerun: 64) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6, 0x20c5}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) (rerun: 64) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) socket$kcm(0x10, 0x0, 0x10) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000540), 0x10) [ 1106.973718][ T5867] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1106.995791][ T5867] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. 14:18:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1107.009240][ T5889] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) (async) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x12084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb9020200000000800000810040eb120418000000ca1b40d719a90600050000", 0x2d}, {&(0x7f0000000400)="769cbd1d19f56b4264edf4c24aedcc2b7672218afd6d3e25f28baa9d31f6f9753e0bb7402d0e0961cab0a383a7fc153ffb09a91043da8ab4e26528972538a53e938309b3e1b2b61ecc283cc1dbdad0df462095efda493bf489196a5e8670fa3cf24e34cfec835a969b18186ddf9951613962b451", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x0) (async) recvmsg$kcm(r3, &(0x7f000000c9c0)={&(0x7f00000094c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{0x0}, {&(0x7f000000a540)=""/97, 0x61}, {&(0x7f000000a5c0)=""/60, 0x3c}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/4096, 0x1000}, {&(0x7f000000c600)=""/125, 0x7d}, {&(0x7f000000c680)=""/105, 0x69}, {&(0x7f000000c700)=""/215, 0xd7}, {&(0x7f000000c800)=""/6, 0x6}], 0x9}, 0x1c1) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f000000ca80)={0x19, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000f43000000000000f6e80000180000003b910007de59ee6d9b30a832490c596fe18d0a9905af78c21bab483de4ccfd472c8500000000004000000085100000050000004910fc00000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x9, '\x00', r4, 0x18a6cb3a568335e7, r5, 0x8, &(0x7f000000ca00)={0x7, 0x4}, 0x8, 0x10, &(0x7f000000ca40)={0x2, 0x5, 0x2, 0x3}, 0x10, r6}, 0x78) (async, rerun: 64) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async, rerun: 32) write$cgroup_subtree(r8, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x34) (async) perf_event_open$cgroup(0x0, r8, 0xd, r7, 0x9) (async, rerun: 32) close(r0) (rerun: 32) [ 1107.078981][ T5867] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1107.078981][ T5867] !' [ 1107.109226][ T5867] CPU: 1 PID: 5867 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1107.119350][ T5867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1107.129435][ T5867] Call Trace: [ 1107.132744][ T5867] [ 1107.135698][ T5867] dump_stack_lvl+0xcd/0x134 [ 1107.140326][ T5867] sysfs_warn_dup.cold+0x1c/0x29 [ 1107.145296][ T5867] sysfs_do_create_link_sd+0x11e/0x140 [ 1107.150802][ T5867] sysfs_create_link+0x5f/0xc0 [ 1107.155607][ T5867] device_add+0x789/0x1ee0 [ 1107.160090][ T5867] ? wait_for_completion_io+0x270/0x270 [ 1107.165680][ T5867] ? minstrel_ht_alloc+0x4b/0xa10 [ 1107.170749][ T5867] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1107.177034][ T5867] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1107.183328][ T5867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.189611][ T5867] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1107.195642][ T5867] wiphy_register+0x1e86/0x29a0 [ 1107.200548][ T5867] ? wiphy_unregister+0xbf0/0xbf0 [ 1107.205609][ T5867] ? minstrel_ht_alloc+0x52c/0xa10 [ 1107.210779][ T5867] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1107.216886][ T5867] ieee80211_register_hw+0x1f16/0x3ed0 [ 1107.222422][ T5867] ? ieee80211_restart_hw+0x290/0x290 [ 1107.227867][ T5867] ? debug_object_destroy+0x210/0x210 [ 1107.233278][ T5867] ? memset+0x20/0x40 [ 1107.237323][ T5867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.243597][ T5867] ? __hrtimer_init+0x136/0x280 [ 1107.248484][ T5867] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1107.254256][ T5867] ? hwsim_virtio_rx_work+0x350/0x350 [ 1107.259659][ T5867] ? hwsim_new_radio_nl+0x992/0x1080 [ 1107.265004][ T5867] ? memcpy+0x39/0x60 [ 1107.269027][ T5867] hwsim_new_radio_nl+0x9bc/0x1080 [ 1107.274176][ T5867] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1107.280112][ T5867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.286380][ T5867] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1107.293773][ T5867] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1107.301098][ T5867] genl_family_rcv_msg_doit+0x228/0x320 [ 1107.306676][ T5867] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1107.314089][ T5867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.320381][ T5867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.326653][ T5867] ? ns_capable+0xd9/0x100 [ 1107.331107][ T5867] genl_rcv_msg+0x328/0x580 [ 1107.335639][ T5867] ? genl_get_cmd+0x480/0x480 [ 1107.340349][ T5867] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1107.347232][ T5867] ? lock_release+0x720/0x720 [ 1107.351941][ T5867] ? check_path.constprop.0+0x50/0x50 [ 1107.357435][ T5867] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1107.363277][ T5867] netlink_rcv_skb+0x153/0x420 [ 1107.368083][ T5867] ? genl_get_cmd+0x480/0x480 [ 1107.372783][ T5867] ? netlink_ack+0xa60/0xa60 [ 1107.377401][ T5867] ? netlink_deliver_tap+0x1b1/0xc30 [ 1107.382721][ T5867] genl_rcv+0x24/0x40 [ 1107.386746][ T5867] netlink_unicast+0x539/0x7e0 [ 1107.391541][ T5867] ? netlink_attachskb+0x880/0x880 [ 1107.396676][ T5867] ? __virt_addr_valid+0x5d/0x2d0 [ 1107.401725][ T5867] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1107.408001][ T5867] ? __phys_addr_symbol+0x2c/0x70 [ 1107.413075][ T5867] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1107.418818][ T5867] ? __check_object_size+0x16e/0x310 [ 1107.424126][ T5867] netlink_sendmsg+0x904/0xe00 [ 1107.428914][ T5867] ? netlink_unicast+0x7e0/0x7e0 [ 1107.433878][ T5867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.440160][ T5867] ? netlink_unicast+0x7e0/0x7e0 [ 1107.445121][ T5867] sock_sendmsg+0xcf/0x120 [ 1107.449560][ T5867] ____sys_sendmsg+0x6e8/0x810 [ 1107.454345][ T5867] ? kernel_sendmsg+0x50/0x50 [ 1107.459037][ T5867] ? do_recvmmsg+0x6d0/0x6d0 [ 1107.463649][ T5867] ? perf_trace_lock+0x2ef/0x4d0 [ 1107.468616][ T5867] ? check_path.constprop.0+0x50/0x50 [ 1107.474013][ T5867] ___sys_sendmsg+0xf3/0x170 [ 1107.478631][ T5867] ? sendmsg_copy_msghdr+0x160/0x160 [ 1107.483943][ T5867] ? lock_downgrade+0x6e0/0x6e0 [ 1107.488826][ T5867] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1107.494660][ T5867] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1107.500536][ T5867] ? __fget_files+0x28c/0x470 [ 1107.505339][ T5867] ? __fget_light+0xea/0x280 [ 1107.509958][ T5867] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1107.516317][ T5867] __sys_sendmsg+0xe5/0x1b0 [ 1107.520845][ T5867] ? __sys_sendmsg_sock+0x30/0x30 [ 1107.525924][ T5867] ? syscall_enter_from_user_mode+0x21/0x70 [ 1107.531856][ T5867] do_syscall_64+0x35/0xb0 [ 1107.536294][ T5867] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1107.542211][ T5867] RIP: 0033:0x7fa397a8f049 [ 1107.546640][ T5867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1107.566265][ T5867] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 14:18:37 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x6, 0x0, 0x78, 0x0, 0x0, 0x200, 0x8, 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}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1107.574714][ T5867] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1107.582712][ T5867] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1107.590719][ T5867] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1107.598709][ T5867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1107.606696][ T5867] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1107.614709][ T5867] 14:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:37 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa8101, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x875}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6, 0x20c5}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000540), 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa8101, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x875}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$kcm(0x11, 0x8000000000000003, 0x0) (async) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) (async) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6, 0x20c5}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) socket$kcm(0x10, 0x0, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000540), 0x10) (async) [ 1107.724708][ T5897] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1107.734312][ T5897] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1107.750391][ T5899] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1107.781339][ T5907] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x12084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb9020200000000800000810040eb120418000000ca1b40d719a90600050000", 0x2d}, {&(0x7f0000000400)="769cbd1d19f56b4264edf4c24aedcc2b7672218afd6d3e25f28baa9d31f6f9753e0bb7402d0e0961cab0a383a7fc153ffb09a91043da8ab4e26528972538a53e938309b3e1b2b61ecc283cc1dbdad0df462095efda493bf489196a5e8670fa3cf24e34cfec835a969b18186ddf9951613962b451", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r3, &(0x7f000000c9c0)={&(0x7f00000094c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{0x0}, {&(0x7f000000a540)=""/97, 0x61}, {&(0x7f000000a5c0)=""/60, 0x3c}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/4096, 0x1000}, {&(0x7f000000c600)=""/125, 0x7d}, {&(0x7f000000c680)=""/105, 0x69}, {&(0x7f000000c700)=""/215, 0xd7}, {&(0x7f000000c800)=""/6, 0x6}], 0x9}, 0x1c1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000ca80)={0x19, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000f43000000000000f6e80000180000003b910007de59ee6d9b30a832490c596fe18d0a9905af78c21bab483de4ccfd472c8500000000004000000085100000050000004910fc00000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x9, '\x00', r4, 0x18a6cb3a568335e7, r5, 0x8, &(0x7f000000ca00)={0x7, 0x4}, 0x8, 0x10, &(0x7f000000ca40)={0x2, 0x5, 0x2, 0x3}, 0x10, r6}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x34) perf_event_open$cgroup(0x0, r8, 0xd, r7, 0x9) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x12084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb9020200000000800000810040eb120418000000ca1b40d719a90600050000", 0x2d}, {&(0x7f0000000400)="769cbd1d19f56b4264edf4c24aedcc2b7672218afd6d3e25f28baa9d31f6f9753e0bb7402d0e0961cab0a383a7fc153ffb09a91043da8ab4e26528972538a53e938309b3e1b2b61ecc283cc1dbdad0df462095efda493bf489196a5e8670fa3cf24e34cfec835a969b18186ddf9951613962b451", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x0) (async) recvmsg$kcm(r3, &(0x7f000000c9c0)={&(0x7f00000094c0)=@xdp, 0x80, &(0x7f000000c840)=[{0x0}, {&(0x7f000000a540)=""/97, 0x61}, {&(0x7f000000a5c0)=""/60, 0x3c}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/4096, 0x1000}, {&(0x7f000000c600)=""/125, 0x7d}, {&(0x7f000000c680)=""/105, 0x69}, {&(0x7f000000c700)=""/215, 0xd7}, {&(0x7f000000c800)=""/6, 0x6}], 0x9}, 0x1c1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f000000ca80)={0x19, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000f43000000000000f6e80000180000003b910007de59ee6d9b30a832490c596fe18d0a9905af78c21bab483de4ccfd472c8500000000004000000085100000050000004910fc00000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x9, '\x00', r4, 0x18a6cb3a568335e7, r5, 0x8, &(0x7f000000ca00)={0x7, 0x4}, 0x8, 0x10, &(0x7f000000ca40)={0x2, 0x5, 0x2, 0x3}, 0x10, r6}, 0x78) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async) write$cgroup_subtree(r8, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x34) (async) perf_event_open$cgroup(0x0, r8, 0xd, r7, 0x9) (async) close(r0) (async) 14:18:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x44801) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) (async) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="daae7cedd8339d12adf84c96ab6404527a0053d5202dc1749aa31954703df9a4eb260726ee1f2c01a9b690e6d09e68b47b60b1fd", 0x34}, {&(0x7f00000001c0)="14bfcc097e7afcda89e2553f02fe24b15f7a519c660b0dcd39c1a12bf22278e9dc47dd7fbdd28b557f026d90e10cc09b7416c44be7ac0f80c755f9bd5569a44462dbe96754a74a67c46dc3d03334ea68322a745eda008f742b7f414747a9584166afab1a8423deb97febdc4d8dfa2495", 0x70}, {&(0x7f0000000240)="9a6e26ec32f1f7c60c6c07403e24d338039d3c7cae2248608e5b08d0a638644a3b9e681a702789fae8575d2db516b8b4a7887b716c783c6d84cadc53d8eaecde04253fd085049ab990a463a9949104ca6c40fa34774eb324512a25e7ffb12888d16e8c1741499267654df1e07fe32088ef070369d4d3b236c237af6955926bcaaa070b2874f8db167410028b", 0x8c}, {&(0x7f0000000300)="d70ab22b30f50e0f06cc9e6def651299eab29dda8e92f76066878e4784ba0a91950d567a893f7fd0e29cfda4639e458dbbdc9c41c78867012ccd30bfe0ede47b320af3b4c2973bbfd84ab3ab9d7e3ffecae9f06b66a3d21d18a24e54382a77c9d948322bd75d39d0917cba54cbbc619b669d030693b94b41b780d6a1d12c752a04fe7cfc9add8f26eb283ca4b5c26a341fc7bd71e5d7dd138bf8bfea207f32cb363c052a03", 0xa5}], 0x4}, 0x4040090) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00'}, 0x10) (async, rerun: 32) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x2002) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}, 0x0) (async) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r7, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x13, 0xe, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x81}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @alu={0x7, 0x0, 0xd, 0xa, 0x3, 0x20, 0xfffffffffffffff0}, @map_idx={0x18, 0xa, 0x5, 0x0, 0xe}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x6}, @map_val={0x18, 0xa, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000700)='GPL\x00', 0x2, 0x36, &(0x7f0000001780)=""/54, 0x41100, 0x4, '\x00', r4, 0x24, 0xffffffffffffffff, 0x8, &(0x7f00000017c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000001800)={0x3, 0x2, 0x9, 0x7}, 0x10, 0xffffffffffffffff, r8}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_tracing={0x1a, 0x8, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x98f, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x1, 0x3, 0x7a415a7ddb967ebb, 0x6, 0x4, 0xfffffffffffffffc}, @map_val={0x18, 0x1, 0x2, 0x0, r3}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x3}]}, &(0x7f0000000500)='GPL\x00', 0x3, 0x1000, &(0x7f0000000780)=""/4096, 0x41100, 0x15, '\x00', r4, 0x18, r6, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x7, 0x7ff, 0x5}, 0x10, 0x80ed, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[r1]}, 0x80) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r9}) [ 1107.858240][ T5897] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1107.858240][ T5897] !' [ 1107.884708][ T5897] CPU: 1 PID: 5897 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1107.894831][ T5897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1107.905075][ T5897] Call Trace: [ 1107.908363][ T5897] [ 1107.911301][ T5897] dump_stack_lvl+0xcd/0x134 [ 1107.915912][ T5897] sysfs_warn_dup.cold+0x1c/0x29 [ 1107.920862][ T5897] sysfs_do_create_link_sd+0x11e/0x140 [ 1107.926343][ T5897] sysfs_create_link+0x5f/0xc0 [ 1107.931121][ T5897] device_add+0x789/0x1ee0 [ 1107.935556][ T5897] ? wait_for_completion_io+0x270/0x270 [ 1107.941128][ T5897] ? lock_downgrade+0x6e0/0x6e0 [ 1107.945997][ T5897] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1107.952258][ T5897] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1107.958512][ T5897] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1107.964776][ T5897] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1107.970795][ T5897] wiphy_register+0x1e86/0x29a0 [ 1107.975675][ T5897] ? wiphy_unregister+0xbf0/0xbf0 [ 1107.980706][ T5897] ? minstrel_ht_alloc+0x52c/0xa10 [ 1107.985849][ T5897] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1107.991951][ T5897] ieee80211_register_hw+0x1f16/0x3ed0 [ 1107.997443][ T5897] ? ieee80211_restart_hw+0x290/0x290 [ 1108.002834][ T5897] ? debug_object_destroy+0x210/0x210 [ 1108.008228][ T5897] ? memset+0x20/0x40 [ 1108.012237][ T5897] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1108.018515][ T5897] ? __hrtimer_init+0x136/0x280 [ 1108.023404][ T5897] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1108.029186][ T5897] ? hwsim_virtio_rx_work+0x350/0x350 [ 1108.034571][ T5897] ? hwsim_new_radio_nl+0x992/0x1080 [ 1108.039870][ T5897] ? memcpy+0x39/0x60 [ 1108.043875][ T5897] hwsim_new_radio_nl+0x9bc/0x1080 [ 1108.049006][ T5897] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1108.054939][ T5897] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1108.061194][ T5897] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1108.068577][ T5897] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1108.075888][ T5897] genl_family_rcv_msg_doit+0x228/0x320 [ 1108.081645][ T5897] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1108.089053][ T5897] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1108.095346][ T5897] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1108.101604][ T5897] ? ns_capable+0xd9/0x100 [ 1108.106044][ T5897] genl_rcv_msg+0x328/0x580 [ 1108.110564][ T5897] ? genl_get_cmd+0x480/0x480 [ 1108.115253][ T5897] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1108.121171][ T5897] ? lock_release+0x720/0x720 [ 1108.125862][ T5897] ? check_path.constprop.0+0x50/0x50 [ 1108.131256][ T5897] netlink_rcv_skb+0x153/0x420 [ 1108.136034][ T5897] ? genl_get_cmd+0x480/0x480 [ 1108.140725][ T5897] ? netlink_ack+0xa60/0xa60 [ 1108.145338][ T5897] ? netlink_deliver_tap+0x1b1/0xc30 [ 1108.150644][ T5897] genl_rcv+0x24/0x40 [ 1108.154636][ T5897] netlink_unicast+0x539/0x7e0 [ 1108.159418][ T5897] ? netlink_attachskb+0x880/0x880 [ 1108.164538][ T5897] ? __virt_addr_valid+0x5d/0x2d0 [ 1108.169577][ T5897] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1108.175832][ T5897] ? __phys_addr_symbol+0x2c/0x70 [ 1108.180879][ T5897] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1108.186700][ T5897] ? __check_object_size+0x16e/0x310 [ 1108.192002][ T5897] netlink_sendmsg+0x904/0xe00 [ 1108.196789][ T5897] ? netlink_unicast+0x7e0/0x7e0 [ 1108.201747][ T5897] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1108.208007][ T5897] ? netlink_unicast+0x7e0/0x7e0 [ 1108.212964][ T5897] sock_sendmsg+0xcf/0x120 [ 1108.217482][ T5897] ____sys_sendmsg+0x6e8/0x810 [ 1108.222274][ T5897] ? kernel_sendmsg+0x50/0x50 [ 1108.226955][ T5897] ? do_recvmmsg+0x6d0/0x6d0 [ 1108.231560][ T5897] ? perf_trace_lock+0x2ef/0x4d0 [ 1108.236521][ T5897] ? check_path.constprop.0+0x50/0x50 [ 1108.241931][ T5897] ___sys_sendmsg+0xf3/0x170 [ 1108.246538][ T5897] ? sendmsg_copy_msghdr+0x160/0x160 [ 1108.251843][ T5897] ? lock_downgrade+0x6e0/0x6e0 [ 1108.256702][ T5897] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1108.262519][ T5897] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1108.268442][ T5897] ? __fget_files+0x28c/0x470 [ 1108.273150][ T5897] ? __fget_light+0xea/0x280 [ 1108.277753][ T5897] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1108.284030][ T5897] __sys_sendmsg+0xe5/0x1b0 [ 1108.288557][ T5897] ? __sys_sendmsg_sock+0x30/0x30 [ 1108.293616][ T5897] ? syscall_enter_from_user_mode+0x21/0x70 [ 1108.299533][ T5897] do_syscall_64+0x35/0xb0 [ 1108.303973][ T5897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1108.309901][ T5897] RIP: 0033:0x7f0f9b370049 [ 1108.314498][ T5897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1108.334129][ T5897] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1108.342551][ T5897] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1108.350525][ T5897] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 14:18:38 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x6, 0x0, 0x78, 0x0, 0x0, 0x200, 0x8, 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}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x6, 0x0, 0x78, 0x0, 0x0, 0x200, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async) [ 1108.360087][ T5897] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1108.368069][ T5897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1108.376050][ T5897] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1108.384063][ T5897] [ 1108.494534][ T5914] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1108.545407][ T5929] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1108.606625][ T5912] warn_alloc: 2 callbacks suppressed [ 1108.606643][ T5912] syz-executor.1: vmalloc error: size 24576, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1108.635004][ T5911] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1108.646977][ T5912] ,cpuset=syz1,mems_allowed=0-1 [ 1108.648607][ T5911] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1108.651982][ T5912] CPU: 0 PID: 5912 Comm: syz-executor.1 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1108.671653][ T5912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1108.681733][ T5912] Call Trace: [ 1108.685017][ T5912] [ 1108.687950][ T5912] dump_stack_lvl+0xcd/0x134 [ 1108.692551][ T5912] warn_alloc.cold+0x9b/0x189 [ 1108.697237][ T5912] ? zone_watermark_ok_safe+0x290/0x290 [ 1108.702808][ T5912] ? __kmalloc_node+0x62/0x390 [ 1108.707602][ T5912] ? __vmalloc_node_range+0x9fe/0x1310 [ 1108.713067][ T5912] __vmalloc_node_range+0xfb4/0x1310 [ 1108.718363][ T5912] ? kernel_clone+0xe7/0xab0 [ 1108.722996][ T5912] ? vfree_atomic+0xe0/0xe0 [ 1108.727507][ T5912] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1108.733072][ T5912] ? kernel_clone+0xe7/0xab0 [ 1108.737674][ T5912] copy_process+0x92f/0x7310 [ 1108.742265][ T5912] ? kernel_clone+0xe7/0xab0 [ 1108.746855][ T5912] ? check_path.constprop.0+0x50/0x50 [ 1108.752230][ T5912] ? lock_chain_count+0x20/0x20 [ 1108.757084][ T5912] ? lock_chain_count+0x20/0x20 [ 1108.761952][ T5912] ? find_held_lock+0x2d/0x110 [ 1108.766732][ T5912] ? __cleanup_sighand+0xb0/0xb0 [ 1108.771670][ T5912] ? lock_downgrade+0x6e0/0x6e0 [ 1108.776532][ T5912] ? __lock_acquire+0x1655/0x5470 [ 1108.781570][ T5912] ? kernel_clone+0x314/0xab0 [ 1108.786256][ T5912] kernel_clone+0xe7/0xab0 [ 1108.790675][ T5912] ? perf_trace_lock+0xeb/0x4d0 [ 1108.795530][ T5912] ? create_io_thread+0xf0/0xf0 [ 1108.800390][ T5912] ? check_path.constprop.0+0x50/0x50 [ 1108.805774][ T5912] ? find_held_lock+0x2d/0x110 [ 1108.810546][ T5912] __do_sys_clone+0xc8/0x110 [ 1108.815149][ T5912] ? kernel_clone+0xab0/0xab0 [ 1108.819827][ T5912] ? lock_downgrade+0x6e0/0x6e0 [ 1108.824700][ T5912] ? syscall_enter_from_user_mode+0x21/0x70 [ 1108.830609][ T5912] do_syscall_64+0x35/0xb0 [ 1108.835035][ T5912] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1108.840937][ T5912] RIP: 0033:0x7f72de0c2471 [ 1108.845631][ T5912] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 1108.865254][ T5912] RSP: 002b:00007ffdbb86ba38 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 1108.873679][ T5912] RAX: ffffffffffffffda RBX: 00007f72dc8aa700 RCX: 00007f72de0c2471 [ 1108.881651][ T5912] RDX: 00007f72dc8aa9d0 RSI: 00007f72dc8aa2f0 RDI: 00000000003d0f00 [ 1108.889621][ T5912] RBP: 00007ffdbb86bc80 R08: 00007f72dc8aa700 R09: 00007f72dc8aa700 [ 1108.897590][ T5912] R10: 00007f72dc8aa9d0 R11: 0000000000000206 R12: 00007ffdbb86baee [ 1108.905577][ T5912] R13: 00007ffdbb86baef R14: 00007f72dc8aa300 R15: 0000000000022000 [ 1108.913566][ T5912] 14:18:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1108.950708][ T5933] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1108.966096][ T5912] Mem-Info: [ 1108.969742][ T5912] active_anon:867 inactive_anon:112432 isolated_anon:0 [ 1108.969742][ T5912] active_file:4362 inactive_file:7676 isolated_file:0 [ 1108.969742][ T5912] unevictable:768 dirty:33 writeback:0 [ 1108.969742][ T5912] slab_reclaimable:20596 slab_unreclaimable:97625 14:18:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x12084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb9020200000000800000810040eb120418000000ca1b40d719a90600050000", 0x2d}, {&(0x7f0000000400)="769cbd1d19f56b4264edf4c24aedcc2b7672218afd6d3e25f28baa9d31f6f9753e0bb7402d0e0961cab0a383a7fc153ffb09a91043da8ab4e26528972538a53e938309b3e1b2b61ecc283cc1dbdad0df462095efda493bf489196a5e8670fa3cf24e34cfec835a969b18186ddf9951613962b451", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r3, &(0x7f000000c9c0)={&(0x7f00000094c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{0x0}, {&(0x7f000000a540)=""/97, 0x61}, {&(0x7f000000a5c0)=""/60, 0x3c}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/4096, 0x1000}, {&(0x7f000000c600)=""/125, 0x7d}, {&(0x7f000000c680)=""/105, 0x69}, {&(0x7f000000c700)=""/215, 0xd7}, {&(0x7f000000c800)=""/6, 0x6}], 0x9}, 0x1c1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000ca80)={0x19, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000f43000000000000f6e80000180000003b910007de59ee6d9b30a832490c596fe18d0a9905af78c21bab483de4ccfd472c8500000000004000000085100000050000004910fc00000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x9, '\x00', r4, 0x18a6cb3a568335e7, r5, 0x8, &(0x7f000000ca00)={0x7, 0x4}, 0x8, 0x10, &(0x7f000000ca40)={0x2, 0x5, 0x2, 0x3}, 0x10, r6}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x34) perf_event_open$cgroup(0x0, r8, 0xd, r7, 0x9) close(r0) [ 1108.969742][ T5912] mapped:27414 shmem:37932 pagetables:988 bounce:0 [ 1108.969742][ T5912] kernel_misc_reclaimable:0 [ 1108.969742][ T5912] free:1355677 free_pcp:9937 free_cma:0 [ 1109.015414][ T5912] Node 0 active_anon:3460kB inactive_anon:449740kB active_file:17376kB inactive_file:30704kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109656kB dirty:128kB writeback:0kB shmem:150180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB kernel_stack:11236kB pagetables:3948kB all_unreclaimable? no 14:18:38 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x6, 0x0, 0x78, 0x0, 0x0, 0x200, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1109.049386][ T5911] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1109.049386][ T5911] !' [ 1109.069085][ T5911] CPU: 0 PID: 5911 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1109.079226][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1109.089305][ T5911] Call Trace: [ 1109.092606][ T5911] [ 1109.095554][ T5911] dump_stack_lvl+0xcd/0x134 [ 1109.100200][ T5911] sysfs_warn_dup.cold+0x1c/0x29 [ 1109.105160][ T5911] sysfs_do_create_link_sd+0x11e/0x140 [ 1109.108156][ T5912] Node 1 active_anon:8kB inactive_anon:4kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 1109.110644][ T5911] sysfs_create_link+0x5f/0xc0 [ 1109.110680][ T5911] device_add+0x789/0x1ee0 [ 1109.148508][ T5911] ? wait_for_completion_io+0x270/0x270 [ 1109.149329][ T5912] Node 0 [ 1109.154080][ T5911] ? lock_downgrade+0x6e0/0x6e0 [ 1109.154116][ T5911] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1109.162637][ T5912] DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1109.168155][ T5911] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1109.168195][ T5911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1109.168226][ T5911] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1109.168270][ T5911] wiphy_register+0x1e86/0x29a0 [ 1109.168313][ T5911] ? wiphy_unregister+0xbf0/0xbf0 [ 1109.168339][ T5911] ? minstrel_ht_alloc+0x52c/0xa10 [ 1109.168385][ T5911] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1109.234287][ T5911] ieee80211_register_hw+0x1f16/0x3ed0 [ 1109.239776][ T5911] ? ieee80211_restart_hw+0x290/0x290 [ 1109.245156][ T5911] ? debug_object_destroy+0x210/0x210 [ 1109.250542][ T5911] ? memset+0x20/0x40 [ 1109.254530][ T5911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1109.260778][ T5911] ? __hrtimer_init+0x136/0x280 [ 1109.265641][ T5911] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1109.271394][ T5911] ? hwsim_virtio_rx_work+0x350/0x350 [ 1109.276776][ T5911] ? hwsim_new_radio_nl+0x992/0x1080 [ 1109.282072][ T5911] ? memcpy+0x39/0x60 [ 1109.286066][ T5911] hwsim_new_radio_nl+0x9bc/0x1080 [ 1109.291194][ T5911] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1109.297120][ T5911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1109.303391][ T5911] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1109.310771][ T5911] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1109.318067][ T5911] genl_family_rcv_msg_doit+0x228/0x320 [ 1109.323625][ T5911] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1109.331006][ T5911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1109.337272][ T5911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1109.343522][ T5911] ? ns_capable+0xd9/0x100 [ 1109.347954][ T5911] genl_rcv_msg+0x328/0x580 [ 1109.352467][ T5911] ? genl_get_cmd+0x480/0x480 [ 1109.357150][ T5911] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1109.363058][ T5911] ? lock_release+0x720/0x720 [ 1109.367741][ T5911] ? check_path.constprop.0+0x50/0x50 [ 1109.373124][ T5911] netlink_rcv_skb+0x153/0x420 [ 1109.377918][ T5911] ? genl_get_cmd+0x480/0x480 [ 1109.382609][ T5911] ? netlink_ack+0xa60/0xa60 [ 1109.387214][ T5911] ? netlink_deliver_tap+0x1b1/0xc30 [ 1109.392509][ T5911] genl_rcv+0x24/0x40 [ 1109.396491][ T5911] netlink_unicast+0x539/0x7e0 [ 1109.401270][ T5911] ? netlink_attachskb+0x880/0x880 [ 1109.406472][ T5911] ? __virt_addr_valid+0x5d/0x2d0 [ 1109.411511][ T5911] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1109.417782][ T5911] ? __phys_addr_symbol+0x2c/0x70 [ 1109.422813][ T5911] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1109.428554][ T5911] ? __check_object_size+0x16e/0x310 [ 1109.433851][ T5911] netlink_sendmsg+0x904/0xe00 [ 1109.438629][ T5911] ? netlink_unicast+0x7e0/0x7e0 [ 1109.443578][ T5911] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1109.449833][ T5911] ? netlink_unicast+0x7e0/0x7e0 [ 1109.454780][ T5911] sock_sendmsg+0xcf/0x120 [ 1109.459207][ T5911] ____sys_sendmsg+0x6e8/0x810 [ 1109.464004][ T5911] ? kernel_sendmsg+0x50/0x50 [ 1109.468689][ T5911] ? do_recvmmsg+0x6d0/0x6d0 [ 1109.473286][ T5911] ? perf_trace_lock+0x2ef/0x4d0 [ 1109.478241][ T5911] ? check_path.constprop.0+0x50/0x50 [ 1109.483646][ T5911] ___sys_sendmsg+0xf3/0x170 [ 1109.488249][ T5911] ? sendmsg_copy_msghdr+0x160/0x160 [ 1109.493549][ T5911] ? lock_downgrade+0x6e0/0x6e0 [ 1109.498405][ T5911] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1109.504218][ T5911] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1109.510045][ T5911] ? __fget_files+0x28c/0x470 [ 1109.514739][ T5911] ? __fget_light+0xea/0x280 [ 1109.519335][ T5911] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1109.525595][ T5911] __sys_sendmsg+0xe5/0x1b0 [ 1109.530108][ T5911] ? __sys_sendmsg_sock+0x30/0x30 [ 1109.535173][ T5911] ? syscall_enter_from_user_mode+0x21/0x70 [ 1109.541086][ T5911] do_syscall_64+0x35/0xb0 [ 1109.545506][ T5911] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1109.551424][ T5911] RIP: 0033:0x7fa397a8f049 [ 1109.555843][ T5911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1109.575453][ T5911] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1109.583874][ T5911] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1109.591850][ T5911] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1109.599823][ T5911] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1109.607798][ T5911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1109.615772][ T5911] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1109.623771][ T5911] 14:18:39 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x8, 0x8, 0x4, 0xa0, 0x0, 0x8000, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp, 0x4, 0x7ff, 0x6, 0x8, 0xffff, 0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x7, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) [ 1109.648900][ T5949] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1109.721340][ T5912] lowmem_reserve[]: 0 2647 2648 2648 2648 [ 1109.732878][ T5912] Node 0 DMA32 free:1452348kB boost:0kB min:35688kB low:44608kB high:53528kB reserved_highatomic:0KB active_anon:3460kB inactive_anon:453868kB active_file:17376kB inactive_file:30704kB unevictable:1536kB writepending:128kB present:3129332kB managed:2716852kB mlocked:0kB bounce:0kB free_pcp:38832kB local_pcp:23620kB free_cma:0kB [ 1109.775451][ T5912] lowmem_reserve[]: 0 0 0 0 0 [ 1109.783101][ T5912] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:656kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1109.822342][ T5912] lowmem_reserve[]: 0 0 0 0 0 [ 1109.830978][ T5912] Node 1 Normal free:3951664kB boost:0kB min:54208kB low:67760kB high:81312kB reserved_highatomic:0KB active_anon:8kB inactive_anon:4kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1109.869020][ T5912] lowmem_reserve[]: 0 0 0 0 0 [ 1109.877321][ T5912] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1109.911035][ T5912] Node 0 DMA32: 1135*4kB (UME) 844*8kB (UME) 360*16kB (UME) 441*32kB (UME) 362*64kB (UME) 88*128kB (UM) 35*256kB (UME) 15*512kB (UME) 2*1024kB (M) 2*2048kB (UE) 333*4096kB (UM) = 1452348kB 14:18:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x12084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb9020200000000800000810040eb120418000000ca1b40d719a90600050000", 0x2d}, {&(0x7f0000000400)="769cbd1d19f56b4264edf4c24aedcc2b7672218afd6d3e25f28baa9d31f6f9753e0bb7402d0e0961cab0a383a7fc153ffb09a91043da8ab4e26528972538a53e938309b3e1b2b61ecc283cc1dbdad0df462095efda493bf489196a5e8670fa3cf24e34cfec835a969b18186ddf9951613962b451", 0x74}], 0x2, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r3, &(0x7f000000c9c0)={&(0x7f00000094c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{0x0}, {&(0x7f000000a540)=""/97, 0x61}, {&(0x7f000000a5c0)=""/60, 0x3c}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/4096, 0x1000}, {&(0x7f000000c600)=""/125, 0x7d}, {&(0x7f000000c680)=""/105, 0x69}, {&(0x7f000000c700)=""/215, 0xd7}, {&(0x7f000000c800)=""/6, 0x6}], 0x9}, 0x1c1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000ca80)={0x19, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000f43000000000000f6e80000180000003b910007de59ee6d9b30a832490c596fe18d0a9905af78c21bab483de4ccfd472c8500000000004000000085100000050000004910fc00000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x9, '\x00', r4, 0x18a6cb3a568335e7, r5, 0x8, &(0x7f000000ca00)={0x7, 0x4}, 0x8, 0x10, &(0x7f000000ca40)={0x2, 0x5, 0x2, 0x3}, 0x10, r6}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) write$cgroup_subtree(r8, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}]}, 0x34) perf_event_open$cgroup(0x0, r8, 0xd, r7, 0x9) close(r0) [ 1109.975527][ T5912] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1109.989811][ T5947] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1110.000603][ T5954] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) [ 1110.027227][ T5947] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1110.057604][ T5912] Node 1 Normal: 134*4kB (UME) 29*8kB (UME) 19*16kB (UME) 162*32kB (UME) 65*64kB (UME) 23*128kB (UME) 8*256kB (UME) 6*512kB (UME) 1*1024kB (E) 2*2048kB (U) 959*4096kB (M) = 3951664kB [ 1110.098297][ T5957] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1110.102707][ T5912] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1110.123510][ T5912] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1110.133232][ T5960] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.5'. 14:18:40 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/148, 0x94}, {&(0x7f0000000200)=""/105, 0x69}], 0x2, &(0x7f00000002c0)=""/229, 0xe5}, 0x40012002) [ 1110.145850][ T991] ------------[ cut here ]------------ [ 1110.145942][ T991] refcount_t: underflow; use-after-free. [ 1110.146596][ T991] WARNING: CPU: 0 PID: 991 at lib/refcount.c:28 refcount_warn_saturate+0x1d1/0x1e0 [ 1110.152454][ T5912] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1110.186622][ T991] Modules linked in: 14:18:40 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x8, 0x8, 0x4, 0xa0, 0x0, 0x8000, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp, 0x4, 0x7ff, 0x6, 0x8, 0xffff, 0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x7, r0, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:40 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cc2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x5}, 0xc419, 0x80, 0x0, 0x0, 0x800, 0x0, 0x5af1}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000001c0)='./file0\x00'}, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x6a}, 0x6, 0x4}, 0x80, 0x0}, 0x20088045) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f0000000400), 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/time_for_children\x00') close(0xffffffffffffffff) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x2, 0xb5e, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000000), 0x4) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, r0, 0x14, 0x1}, 0xffffffffffffff26) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)="0c10abac60a07ec6e8dd7932f25f3b45e7e8f4", 0x13}, {&(0x7f00000003c0)="821921fc7d57bafadeeccfe1", 0xc}, {&(0x7f0000000440)="3bfe54f49d143933a44a278911d8070c81c607353fbc885a5b9de9026632a4c596cae0717eb897d4de05e7417d1df54598180ae7da372cb85a4c91c51d3acf685a3d61247006e8458df576d3e355f729e10b647c302968f5f4c32ec6f6a2a2", 0x5f}, {&(0x7f00000004c0)="d42722209a901ba166b46be9df033aa5ba3e9f5e450280ba4ccddd39c771e96e6ed25c3441e40af2da71443c513c7ac5a31b54ecd81a1a4befdb0afe52afb3bb534aefb995fd43654fe1a18a44f7c4eae4682b438bc64199b4374f4e2f2c8ab35902f8820468e37f67a037b91a6ef1a93f438b4f76772fe28987def014adf2d6460c766155e8e925e6a63e2c2e5c109a362ce73e90cbfe3538f6e745af10e159ff955c6c5d5bfe0381b417f7e6aa1adef8cc8c9a542f11b365c90fb6b9dbf3c263fd8f4b3b7dd8120237049e6135d01c47153b5aa44704d18f", 0xd9}, {&(0x7f00000005c0)="0e52334f7af0292e3a8577d37e4a6b97cc5ea607c4196c3bacdff0255b32771be938d45e364993b625a9c89691b544709a6e26543d0b94073e32a07976904c919e9c841b2412d063a50f1e633c75f2ee30ffa7457ac56aec834138e2d33918e171d7ba0d52167189", 0x68}], 0x5, &(0x7f00000006c0)=[{0xf0, 0x10b, 0x400, "8ed1999d88c03c59af5dc177bb30f5be40de51f4b8a8781440ce69481389afbf5757dac1f67e4c4b14a502ebcf061a263a6528e4c0aa8c465b7632e191baa4d554f7dca7dadce833c5a92631fe985a8354430abcd848d184c234251d502fb5db71c30bdb6554a52b479da8c3e36d037bd7fdb66e6d4dcf2bd6a36fef2f7ca37515fdb6f4eb1e12e3b0fe01b39605248e6e4d038249b977976ca61bd44c71768f81e8357464a360defcf6085dfafc612da56e512917af6d0a7f276bffdc9376051c118147b299f7e8e936313807c6bbc42cdc1d3788baf3ae41d6"}, {0x10, 0x10f, 0x2}], 0x100}, 0x4040001) [ 1110.190657][ T991] CPU: 0 PID: 991 Comm: kworker/u4:4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1110.214428][ T5947] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1110.214428][ T5947] !' [ 1110.276665][ T5912] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1110.277576][ T991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1110.303269][ T5947] CPU: 0 PID: 5947 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1110.313388][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1110.323466][ T5947] Call Trace: [ 1110.326768][ T5947] [ 1110.329728][ T5947] dump_stack_lvl+0xcd/0x134 [ 1110.334354][ T5947] sysfs_warn_dup.cold+0x1c/0x29 [ 1110.336978][ T5912] 49946 total pagecache pages [ 1110.339370][ T5947] sysfs_do_create_link_sd+0x11e/0x140 [ 1110.339412][ T5947] sysfs_create_link+0x5f/0xc0 [ 1110.354307][ T5947] device_add+0x789/0x1ee0 [ 1110.358773][ T5947] ? wait_for_completion_io+0x270/0x270 [ 1110.361900][ T5912] 0 pages in swap cache [ 1110.364344][ T5947] ? lock_downgrade+0x6e0/0x6e0 [ 1110.364381][ T5947] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1110.364416][ T5947] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1110.385876][ T5947] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1110.390881][ T5912] Swap cache stats: add 0, delete 0, find 0/0 [ 1110.392153][ T5947] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1110.392207][ T5947] wiphy_register+0x1e86/0x29a0 [ 1110.409129][ T5947] ? wiphy_unregister+0xbf0/0xbf0 [ 1110.414184][ T5947] ? minstrel_ht_alloc+0x52c/0xa10 [ 1110.415309][ T5912] Free swap = 0kB [ 1110.419340][ T5947] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1110.419382][ T5947] ieee80211_register_hw+0x1f16/0x3ed0 [ 1110.419428][ T5947] ? ieee80211_restart_hw+0x290/0x290 [ 1110.419456][ T5947] ? debug_object_destroy+0x210/0x210 [ 1110.432651][ T5912] Total swap = 0kB [ 1110.434693][ T5947] ? memset+0x20/0x40 [ 1110.434730][ T5947] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1110.442063][ T5912] 2097051 pages RAM [ 1110.445472][ T5947] ? __hrtimer_init+0x136/0x280 [ 1110.445513][ T5947] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1110.445567][ T5947] ? hwsim_virtio_rx_work+0x350/0x350 [ 1110.449477][ T5912] 0 pages HighMem/MovableOnly [ 1110.453220][ T5947] ? hwsim_new_radio_nl+0x992/0x1080 [ 1110.453255][ T5947] ? memcpy+0x39/0x60 [ 1110.453291][ T5947] hwsim_new_radio_nl+0x9bc/0x1080 [ 1110.459741][ T5912] 384429 pages reserved [ 1110.463323][ T5947] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1110.463370][ T5947] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1110.472983][ T5912] 0 pages cma reserved [ 1110.473929][ T5947] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1110.473969][ T5947] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1110.474009][ T5947] genl_family_rcv_msg_doit+0x228/0x320 [ 1110.496452][ T991] Workqueue: netns cleanup_net [ 1110.498378][ T5947] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1110.498418][ T5947] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1110.498468][ T5947] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1110.502782][ T991] [ 1110.508481][ T5947] ? ns_capable+0xd9/0x100 [ 1110.508521][ T5947] genl_rcv_msg+0x328/0x580 14:18:40 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000600)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x10, 0x6, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0], 0x0, 0x0, 0xe3, &(0x7f0000000140)=""/227, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="000000c8608e0000000000f621343ab953592900000000202b6d0000000000"], 0x1d) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0xd, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xd}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000100)='GPL\x00', 0xffff25d4, 0xb7, &(0x7f0000000440)=""/183, 0x1f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x200, 0xb71f}, 0x10}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r1, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000008c0), &(0x7f0000000900), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000c00)='cpuacct.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0xf, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000200000000001f0026b8302e17798cbf8959320400950000000000000018300000000000000000000000000000180000000200000000000000d70000009500000000000000"], &(0x7f0000000300)='syzkaller\x00', 0x28, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0xe, 0x400, 0x1}, 0x10}, 0x80) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'wg1\x00', @multicast}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40030140) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/158, 0x9e}, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000140)={'wg1\x00', @dev}) [ 1110.508556][ T5947] ? genl_get_cmd+0x480/0x480 [ 1110.508582][ T5947] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1110.508619][ T5947] ? lock_release+0x720/0x720 [ 1110.508646][ T5947] ? check_path.constprop.0+0x50/0x50 [ 1110.508680][ T5947] netlink_rcv_skb+0x153/0x420 [ 1110.508706][ T5947] ? genl_get_cmd+0x480/0x480 [ 1110.508731][ T5947] ? netlink_ack+0xa60/0xa60 [ 1110.508764][ T5947] ? netlink_deliver_tap+0x1b1/0xc30 [ 1110.508799][ T5947] genl_rcv+0x24/0x40 [ 1110.508823][ T5947] netlink_unicast+0x539/0x7e0 [ 1110.508864][ T5947] ? netlink_attachskb+0x880/0x880 [ 1110.508888][ T5947] ? __virt_addr_valid+0x5d/0x2d0 [ 1110.508920][ T5947] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1110.508953][ T5947] ? __phys_addr_symbol+0x2c/0x70 [ 1110.508981][ T5947] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1110.509012][ T5947] ? __check_object_size+0x16e/0x310 [ 1110.509046][ T5947] netlink_sendmsg+0x904/0xe00 [ 1110.509081][ T5947] ? netlink_unicast+0x7e0/0x7e0 [ 1110.522794][ T991] RIP: 0010:refcount_warn_saturate+0x1d1/0x1e0 [ 1110.526741][ T5947] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1110.526784][ T5947] ? netlink_unicast+0x7e0/0x7e0 [ 1110.526812][ T5947] sock_sendmsg+0xcf/0x120 [ 1110.526848][ T5947] ____sys_sendmsg+0x6e8/0x810 [ 1110.534815][ T991] Code: e9 db fe ff ff 48 89 df e8 5c c9 e1 fd e9 8a fe ff ff e8 c2 22 9a fd 48 c7 c7 00 c5 05 8a c6 05 0d d1 a0 09 01 e8 b1 bb 27 05 <0f> 0b e9 af fe ff ff 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 55 [ 1110.539668][ T5947] ? kernel_sendmsg+0x50/0x50 [ 1110.539698][ T5947] ? do_recvmmsg+0x6d0/0x6d0 [ 1110.539725][ T5947] ? perf_trace_lock+0x2ef/0x4d0 [ 1110.539763][ T5947] ? check_path.constprop.0+0x50/0x50 [ 1110.539799][ T5947] ___sys_sendmsg+0xf3/0x170 [ 1110.545394][ T991] RSP: 0018:ffffc90004e97950 EFLAGS: 00010286 [ 1110.551908][ T5947] ? sendmsg_copy_msghdr+0x160/0x160 [ 1110.551948][ T5947] ? lock_downgrade+0x6e0/0x6e0 [ 1110.551977][ T5947] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1110.552008][ T5947] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1110.552051][ T5947] ? __fget_files+0x28c/0x470 [ 1110.552092][ T5947] ? __fget_light+0xea/0x280 [ 1110.559361][ T991] [ 1110.564564][ T5947] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1110.564611][ T5947] __sys_sendmsg+0xe5/0x1b0 [ 1110.564642][ T5947] ? __sys_sendmsg_sock+0x30/0x30 [ 1110.567737][ T991] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1110.571403][ T5947] ? syscall_enter_from_user_mode+0x21/0x70 [ 1110.571450][ T5947] do_syscall_64+0x35/0xb0 [ 1110.571478][ T5947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1110.576163][ T991] RDX: ffff88801c483a00 RSI: ffffffff815fa058 RDI: fffff520009d2f1c [ 1110.580638][ T5947] RIP: 0033:0x7f0f9b370049 [ 1110.580663][ T5947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1110.580688][ T5947] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1110.580717][ T5947] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1110.580737][ T5947] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1110.580755][ T5947] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1110.580772][ T5947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1110.580787][ T5947] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1110.580826][ T5947] [ 1110.589735][ T991] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 1110.680261][ T991] R10: ffffffff815f3dbe R11: 0000000000000000 R12: ffffe8ffffd2d115 [ 1110.696062][ T991] R13: 0000000000000000 R14: 0000000000000007 R15: ffffe8ffffd2d039 [ 1110.932453][ T5965] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1110.948448][ T5975] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 14:18:40 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cc2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x5}, 0xc419, 0x80, 0x0, 0x0, 0x800, 0x0, 0x5af1}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000001c0)='./file0\x00'}, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x6a}, 0x6, 0x4}, 0x80, 0x0}, 0x20088045) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f0000000400), 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/time_for_children\x00') close(0xffffffffffffffff) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x2, 0xb5e, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000000), 0x4) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, r0, 0x14, 0x1}, 0xffffffffffffff26) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)="0c10abac60a07ec6e8dd7932f25f3b45e7e8f4", 0x13}, {&(0x7f00000003c0)="821921fc7d57bafadeeccfe1", 0xc}, {&(0x7f0000000440)="3bfe54f49d143933a44a278911d8070c81c607353fbc885a5b9de9026632a4c596cae0717eb897d4de05e7417d1df54598180ae7da372cb85a4c91c51d3acf685a3d61247006e8458df576d3e355f729e10b647c302968f5f4c32ec6f6a2a2", 0x5f}, {&(0x7f00000004c0)="d42722209a901ba166b46be9df033aa5ba3e9f5e450280ba4ccddd39c771e96e6ed25c3441e40af2da71443c513c7ac5a31b54ecd81a1a4befdb0afe52afb3bb534aefb995fd43654fe1a18a44f7c4eae4682b438bc64199b4374f4e2f2c8ab35902f8820468e37f67a037b91a6ef1a93f438b4f76772fe28987def014adf2d6460c766155e8e925e6a63e2c2e5c109a362ce73e90cbfe3538f6e745af10e159ff955c6c5d5bfe0381b417f7e6aa1adef8cc8c9a542f11b365c90fb6b9dbf3c263fd8f4b3b7dd8120237049e6135d01c47153b5aa44704d18f", 0xd9}, {&(0x7f00000005c0)="0e52334f7af0292e3a8577d37e4a6b97cc5ea607c4196c3bacdff0255b32771be938d45e364993b625a9c89691b544709a6e26543d0b94073e32a07976904c919e9c841b2412d063a50f1e633c75f2ee30ffa7457ac56aec834138e2d33918e171d7ba0d52167189", 0x68}], 0x5, &(0x7f00000006c0)=[{0xf0, 0x10b, 0x400, "8ed1999d88c03c59af5dc177bb30f5be40de51f4b8a8781440ce69481389afbf5757dac1f67e4c4b14a502ebcf061a263a6528e4c0aa8c465b7632e191baa4d554f7dca7dadce833c5a92631fe985a8354430abcd848d184c234251d502fb5db71c30bdb6554a52b479da8c3e36d037bd7fdb66e6d4dcf2bd6a36fef2f7ca37515fdb6f4eb1e12e3b0fe01b39605248e6e4d038249b977976ca61bd44c71768f81e8357464a360defcf6085dfafc612da56e512917af6d0a7f276bffdc9376051c118147b299f7e8e936313807c6bbc42cdc1d3788baf3ae41d6"}, {0x10, 0x10f, 0x2}], 0x100}, 0x4040001) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cc2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x5}, 0xc419, 0x80, 0x0, 0x0, 0x800, 0x0, 0x5af1}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x3) (async) close(0xffffffffffffffff) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000001c0)='./file0\x00'}, 0x10) (async) socket$kcm(0xa, 0x1, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x6a}, 0x6, 0x4}, 0x80, 0x0}, 0x20088045) (async) socket$kcm(0x2, 0x2, 0x0) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f0000000400), 0x8) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/time_for_children\x00') (async) close(0xffffffffffffffff) (async) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) (async) socketpair(0x0, 0x2, 0xb5e, &(0x7f0000000280)) (async) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000000), 0x4) (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, r0, 0x14, 0x1}, 0xffffffffffffff26) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) (async) sendmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)="0c10abac60a07ec6e8dd7932f25f3b45e7e8f4", 0x13}, {&(0x7f00000003c0)="821921fc7d57bafadeeccfe1", 0xc}, {&(0x7f0000000440)="3bfe54f49d143933a44a278911d8070c81c607353fbc885a5b9de9026632a4c596cae0717eb897d4de05e7417d1df54598180ae7da372cb85a4c91c51d3acf685a3d61247006e8458df576d3e355f729e10b647c302968f5f4c32ec6f6a2a2", 0x5f}, {&(0x7f00000004c0)="d42722209a901ba166b46be9df033aa5ba3e9f5e450280ba4ccddd39c771e96e6ed25c3441e40af2da71443c513c7ac5a31b54ecd81a1a4befdb0afe52afb3bb534aefb995fd43654fe1a18a44f7c4eae4682b438bc64199b4374f4e2f2c8ab35902f8820468e37f67a037b91a6ef1a93f438b4f76772fe28987def014adf2d6460c766155e8e925e6a63e2c2e5c109a362ce73e90cbfe3538f6e745af10e159ff955c6c5d5bfe0381b417f7e6aa1adef8cc8c9a542f11b365c90fb6b9dbf3c263fd8f4b3b7dd8120237049e6135d01c47153b5aa44704d18f", 0xd9}, {&(0x7f00000005c0)="0e52334f7af0292e3a8577d37e4a6b97cc5ea607c4196c3bacdff0255b32771be938d45e364993b625a9c89691b544709a6e26543d0b94073e32a07976904c919e9c841b2412d063a50f1e633c75f2ee30ffa7457ac56aec834138e2d33918e171d7ba0d52167189", 0x68}], 0x5, &(0x7f00000006c0)=[{0xf0, 0x10b, 0x400, "8ed1999d88c03c59af5dc177bb30f5be40de51f4b8a8781440ce69481389afbf5757dac1f67e4c4b14a502ebcf061a263a6528e4c0aa8c465b7632e191baa4d554f7dca7dadce833c5a92631fe985a8354430abcd848d184c234251d502fb5db71c30bdb6554a52b479da8c3e36d037bd7fdb66e6d4dcf2bd6a36fef2f7ca37515fdb6f4eb1e12e3b0fe01b39605248e6e4d038249b977976ca61bd44c71768f81e8357464a360defcf6085dfafc612da56e512917af6d0a7f276bffdc9376051c118147b299f7e8e936313807c6bbc42cdc1d3788baf3ae41d6"}, {0x10, 0x10f, 0x2}], 0x100}, 0x4040001) (async) [ 1110.983094][ T991] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 1110.992476][ T5962] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 1111.006264][ T5973] device wg1 entered promiscuous mode 14:18:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = getpid() r2 = openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x2, 0x3, 0xb, 0x0, 0xfff, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340)}, 0x5c823, 0x0, 0x1000, 0x6, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x10001}, r1, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x1f, 0x0, 0x1f, 0x0, 0x0, 0x22e, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffff801, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x200, 0x3, 0x0, 0x5, 0xa265, 0x9, 0xb4b1, 0x0, 0x0, 0x0, 0xffffffff}, r1, 0x1, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x61, 0x2, 0x0, 0xfff, 0x80800, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9fdde72, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x9, 0x1, 0x0, 0x8, 0xa000000, 0x0, 0x0, 0x4, 0x0, 0x7}, r1, 0xe, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x24, 0x8, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x40}, 0xa020, 0x10000, 0x1ff, 0x0, 0x8, 0xf9d, 0x7, 0x0, 0xffffffff, 0x0, 0x10001}, r1, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r3, 0x0) perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x3f, 0x5, 0xff, 0x6, 0x0, 0x7fffffffffffffff, 0xe8285, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x9, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0x4, r3, 0x2) r4 = perf_event_open(&(0x7f0000000a40)={0x5, 0x80, 0x20, 0x6, 0x9, 0x1f, 0x0, 0xffffffffffffffff, 0x42000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000a00), 0x1}, 0x20, 0x7f, 0x7, 0x6, 0x514ff5c6, 0x40, 0x7c01, 0x0, 0x7ff, 0x0, 0xbf}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x1, 0x4000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000940), 0x1}, 0x800, 0x4, 0x4, 0x2, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.numa_stat\x00', 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e00b030029000505d25a80648c63940d0424fc60100011400a2f0000013582c137153e370848018000f01700d1bd", 0x33fe0}], 0x1}, 0x4) 14:18:40 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) (async, rerun: 64) r1 = socket$kcm(0x29, 0x5, 0x0) (rerun: 64) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/148, 0x94}, {&(0x7f0000000200)=""/105, 0x69}], 0x2, &(0x7f00000002c0)=""/229, 0xe5}, 0x40012002) 14:18:40 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x8, 0x8, 0x4, 0xa0, 0x0, 0x8000, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp, 0x4, 0x7ff, 0x6, 0x8, 0xffff, 0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x7, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x0) 14:18:41 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) (async) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000600)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x10, 0x6, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0], 0x0, 0x0, 0xe3, &(0x7f0000000140)=""/227, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="000000c8608e0000000000f621343ab953592900000000202b6d0000000000"], 0x1d) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0xd, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xd}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000100)='GPL\x00', 0xffff25d4, 0xb7, &(0x7f0000000440)=""/183, 0x1f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x200, 0xb71f}, 0x10}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r1, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000008c0), &(0x7f0000000900), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000c00)='cpuacct.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0xf, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000200000000001f0026b8302e17798cbf8959320400950000000000000018300000000000000000000000000000180000000200000000000000d70000009500000000000000"], &(0x7f0000000300)='syzkaller\x00', 0x28, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0xe, 0x400, 0x1}, 0x10}, 0x80) (async) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'wg1\x00', @multicast}) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40030140) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/158, 0x9e}, 0x0) (async) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000140)={'wg1\x00', @dev}) [ 1111.026580][ T5962] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1111.047678][ T991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1111.054383][ T991] CR2: 00007f5d5ea82718 CR3: 00000000133c9000 CR4: 00000000003506e0 [ 1111.069625][ T5962] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1111.069625][ T5962] !' [ 1111.132344][ T5962] CPU: 0 PID: 5962 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1111.139538][ T991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1111.142453][ T5962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1111.142471][ T5962] Call Trace: [ 1111.142480][ T5962] [ 1111.142491][ T5962] dump_stack_lvl+0xcd/0x134 [ 1111.165392][ T991] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1111.166737][ T5962] sysfs_warn_dup.cold+0x1c/0x29 [ 1111.166773][ T5962] sysfs_do_create_link_sd+0x11e/0x140 [ 1111.166807][ T5962] sysfs_create_link+0x5f/0xc0 [ 1111.166835][ T5962] device_add+0x789/0x1ee0 [ 1111.166868][ T5962] ? wait_for_completion_io+0x270/0x270 [ 1111.166898][ T5962] ? lock_downgrade+0x6e0/0x6e0 [ 1111.173133][ T991] Call Trace: [ 1111.179463][ T5962] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1111.179503][ T5962] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1111.179534][ T5962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1111.179564][ T5962] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1111.179606][ T5962] wiphy_register+0x1e86/0x29a0 [ 1111.179646][ T5962] ? wiphy_unregister+0xbf0/0xbf0 [ 1111.186442][ T991] [ 1111.190181][ T5962] ? minstrel_ht_alloc+0x52c/0xa10 [ 1111.190234][ T5962] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1111.195112][ T991] kfree_skb_reason+0x330/0x400 [ 1111.199399][ T5962] ieee80211_register_hw+0x1f16/0x3ed0 [ 1111.199448][ T5962] ? ieee80211_restart_hw+0x290/0x290 [ 1111.199478][ T5962] ? debug_object_destroy+0x210/0x210 [ 1111.199510][ T5962] ? memset+0x20/0x40 [ 1111.199536][ T5962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1111.292882][ T5962] ? __hrtimer_init+0x136/0x280 [ 1111.297755][ T5962] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1111.303503][ T5962] ? hwsim_virtio_rx_work+0x350/0x350 [ 1111.308884][ T5962] ? hwsim_new_radio_nl+0x992/0x1080 [ 1111.314181][ T5962] ? memcpy+0x39/0x60 [ 1111.318175][ T5962] hwsim_new_radio_nl+0x9bc/0x1080 [ 1111.323302][ T5962] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1111.329215][ T5962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1111.335478][ T5962] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1111.342861][ T5962] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1111.350159][ T5962] genl_family_rcv_msg_doit+0x228/0x320 [ 1111.355712][ T5962] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1111.363092][ T5962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1111.369354][ T5962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1111.375607][ T5962] ? ns_capable+0xd9/0x100 [ 1111.380041][ T5962] genl_rcv_msg+0x328/0x580 [ 1111.384555][ T5962] ? genl_get_cmd+0x480/0x480 [ 1111.389239][ T5962] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1111.395167][ T5962] ? lock_release+0x720/0x720 [ 1111.399900][ T5962] ? check_path.constprop.0+0x50/0x50 [ 1111.405276][ T5962] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1111.411100][ T5962] netlink_rcv_skb+0x153/0x420 [ 1111.415873][ T5962] ? genl_get_cmd+0x480/0x480 [ 1111.420559][ T5962] ? netlink_ack+0xa60/0xa60 [ 1111.425252][ T5962] ? netlink_deliver_tap+0x1b1/0xc30 [ 1111.430550][ T5962] genl_rcv+0x24/0x40 [ 1111.434537][ T5962] netlink_unicast+0x539/0x7e0 [ 1111.439312][ T5962] ? netlink_attachskb+0x880/0x880 [ 1111.444427][ T5962] ? __virt_addr_valid+0x5d/0x2d0 [ 1111.449461][ T5962] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1111.455712][ T5962] ? __phys_addr_symbol+0x2c/0x70 [ 1111.460746][ T5962] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1111.466475][ T5962] ? __check_object_size+0x16e/0x310 [ 1111.471794][ T5962] netlink_sendmsg+0x904/0xe00 [ 1111.476588][ T5962] ? netlink_unicast+0x7e0/0x7e0 [ 1111.481545][ T5962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1111.487806][ T5962] ? netlink_unicast+0x7e0/0x7e0 [ 1111.492757][ T5962] sock_sendmsg+0xcf/0x120 [ 1111.497185][ T5962] ____sys_sendmsg+0x6e8/0x810 [ 1111.501961][ T5962] ? kernel_sendmsg+0x50/0x50 [ 1111.506645][ T5962] ? do_recvmmsg+0x6d0/0x6d0 [ 1111.511245][ T5962] ? perf_trace_lock+0x2ef/0x4d0 [ 1111.516198][ T5962] ? check_path.constprop.0+0x50/0x50 [ 1111.521610][ T5962] ___sys_sendmsg+0xf3/0x170 [ 1111.526214][ T5962] ? sendmsg_copy_msghdr+0x160/0x160 [ 1111.531517][ T5962] ? lock_downgrade+0x6e0/0x6e0 [ 1111.536374][ T5962] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1111.542188][ T5962] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1111.548015][ T5962] ? __fget_files+0x28c/0x470 [ 1111.552729][ T5962] ? __fget_light+0xea/0x280 [ 1111.557331][ T5962] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1111.563589][ T5962] __sys_sendmsg+0xe5/0x1b0 [ 1111.568103][ T5962] ? __sys_sendmsg_sock+0x30/0x30 [ 1111.573153][ T5962] ? syscall_enter_from_user_mode+0x21/0x70 [ 1111.579063][ T5962] do_syscall_64+0x35/0xb0 [ 1111.583491][ T5962] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1111.589397][ T5962] RIP: 0033:0x7fa397a8f049 [ 1111.593851][ T5962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1111.613475][ T5962] RSP: 002b:00007fa396404168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1111.621914][ T5962] RAX: ffffffffffffffda RBX: 00007fa397ba1f60 RCX: 00007fa397a8f049 [ 1111.629891][ T5962] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1111.637865][ T5962] RBP: 00007fa397ae908d R08: 0000000000000000 R09: 0000000000000000 [ 1111.645836][ T5962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1111.653810][ T5962] R13: 00007ffddd02bd4f R14: 00007fa396404300 R15: 0000000000022000 [ 1111.661801][ T5962] [ 1111.701008][ T991] __netif_napi_del.part.0+0x2ca/0x530 [ 1111.727822][ T991] __netif_napi_del+0x3c/0x50 [ 1111.751101][ T6010] device wg1 left promiscuous mode [ 1111.753645][ T991] gro_cells_destroy+0x115/0x360 [ 1111.777772][ T6003] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1111.780290][ T991] ? _raw_spin_unlock_irqrestore+0x3d/0x70 14:18:41 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cc2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x5}, 0xc419, 0x80, 0x0, 0x0, 0x800, 0x0, 0x5af1}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000001c0)='./file0\x00'}, 0x10) (async, rerun: 32) r1 = socket$kcm(0xa, 0x1, 0x0) (rerun: 32) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x6a}, 0x6, 0x4}, 0x80, 0x0}, 0x20088045) (async) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f0000000400), 0x8) (async, rerun: 32) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/time_for_children\x00') (async, rerun: 32) close(0xffffffffffffffff) (async) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) (async) socketpair(0x0, 0x2, 0xb5e, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000000), 0x4) (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, r0, 0x14, 0x1}, 0xffffffffffffff26) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) (async) r5 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) (async) sendmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)="0c10abac60a07ec6e8dd7932f25f3b45e7e8f4", 0x13}, {&(0x7f00000003c0)="821921fc7d57bafadeeccfe1", 0xc}, {&(0x7f0000000440)="3bfe54f49d143933a44a278911d8070c81c607353fbc885a5b9de9026632a4c596cae0717eb897d4de05e7417d1df54598180ae7da372cb85a4c91c51d3acf685a3d61247006e8458df576d3e355f729e10b647c302968f5f4c32ec6f6a2a2", 0x5f}, {&(0x7f00000004c0)="d42722209a901ba166b46be9df033aa5ba3e9f5e450280ba4ccddd39c771e96e6ed25c3441e40af2da71443c513c7ac5a31b54ecd81a1a4befdb0afe52afb3bb534aefb995fd43654fe1a18a44f7c4eae4682b438bc64199b4374f4e2f2c8ab35902f8820468e37f67a037b91a6ef1a93f438b4f76772fe28987def014adf2d6460c766155e8e925e6a63e2c2e5c109a362ce73e90cbfe3538f6e745af10e159ff955c6c5d5bfe0381b417f7e6aa1adef8cc8c9a542f11b365c90fb6b9dbf3c263fd8f4b3b7dd8120237049e6135d01c47153b5aa44704d18f", 0xd9}, {&(0x7f00000005c0)="0e52334f7af0292e3a8577d37e4a6b97cc5ea607c4196c3bacdff0255b32771be938d45e364993b625a9c89691b544709a6e26543d0b94073e32a07976904c919e9c841b2412d063a50f1e633c75f2ee30ffa7457ac56aec834138e2d33918e171d7ba0d52167189", 0x68}], 0x5, &(0x7f00000006c0)=[{0xf0, 0x10b, 0x400, "8ed1999d88c03c59af5dc177bb30f5be40de51f4b8a8781440ce69481389afbf5757dac1f67e4c4b14a502ebcf061a263a6528e4c0aa8c465b7632e191baa4d554f7dca7dadce833c5a92631fe985a8354430abcd848d184c234251d502fb5db71c30bdb6554a52b479da8c3e36d037bd7fdb66e6d4dcf2bd6a36fef2f7ca37515fdb6f4eb1e12e3b0fe01b39605248e6e4d038249b977976ca61bd44c71768f81e8357464a360defcf6085dfafc612da56e512917af6d0a7f276bffdc9376051c118147b299f7e8e936313807c6bbc42cdc1d3788baf3ae41d6"}, {0x10, 0x10f, 0x2}], 0x100}, 0x4040001) 14:18:41 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000600)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x10, 0x6, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0], 0x0, 0x0, 0xe3, &(0x7f0000000140)=""/227, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="000000c8608e0000000000f621343ab953592900000000202b6d0000000000"], 0x1d) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0xd, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xd}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000100)='GPL\x00', 0xffff25d4, 0xb7, &(0x7f0000000440)=""/183, 0x1f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x200, 0xb71f}, 0x10}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r1, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000008c0), &(0x7f0000000900), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000c00)='cpuacct.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0xf, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000200000000001f0026b8302e17798cbf8959320400950000000000000018300000000000000000000000000000180000000200000000000000d70000009500000000000000"], &(0x7f0000000300)='syzkaller\x00', 0x28, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0xe, 0x400, 0x1}, 0x10}, 0x80) (async) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'wg1\x00', @multicast}) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) (async, rerun: 32) sendmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) recvmsg(0xffffffffffffffff, 0x0, 0x40030140) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/158, 0x9e}, 0x0) (async) close(r0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000140)={'wg1\x00', @dev}) [ 1111.799672][ T6003] netlink: 181172 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1111.813403][ T6005] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1111.828875][ T991] ip_tunnel_dev_free+0x15/0x60 [ 1111.847051][ T991] ? ip_tunnel_init+0x470/0x470 [ 1111.852964][ T6013] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1111.863348][ T991] netdev_run_todo+0x6c3/0xaa0 [ 1111.884678][ T991] ? generic_xdp_install+0x4a0/0x4a0 [ 1111.901513][ T6005] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1111.915924][ T991] ? default_device_exit+0x2d0/0x2d0 [ 1111.936133][ T6003] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 1111.936133][ T6003] !' [ 1111.953494][ T991] ? unregister_netdevice_many+0x1850/0x1850 [ 1111.964247][ T6003] CPU: 1 PID: 6003 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1111.970326][ T991] ip_tunnel_delete_nets+0x3a4/0x5b0 [ 1111.980359][ T6003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1111.980382][ T6003] Call Trace: [ 1111.980393][ T6003] [ 1111.980406][ T6003] dump_stack_lvl+0xcd/0x134 [ 1111.980445][ T6003] sysfs_warn_dup.cold+0x1c/0x29 [ 1111.980479][ T6003] sysfs_do_create_link_sd+0x11e/0x140 [ 1111.995466][ T991] ? ip_tunnel_encap_setup+0x660/0x660 [ 1111.995834][ T6003] sysfs_create_link+0x5f/0xc0 [ 1111.999295][ T991] ? ipgre_newlink_encap_setup+0x340/0x340 [ 1112.002086][ T6003] device_add+0x789/0x1ee0 [ 1112.002136][ T6003] ? wait_for_completion_io+0x270/0x270 [ 1112.006840][ T991] ops_exit_list+0x125/0x170 [ 1112.011648][ T6003] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1112.011685][ T6003] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1112.017229][ T991] cleanup_net+0x4ea/0xb00 [ 1112.022576][ T6003] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1112.022613][ T6003] ? ieee80211_set_bitrate_flags+0x474/0x650 [ 1112.027459][ T991] ? unregister_pernet_device+0x70/0x70 [ 1112.033178][ T6003] wiphy_register+0x1e86/0x29a0 [ 1112.037707][ T991] process_one_work+0x9ac/0x1650 [ 1112.043161][ T6003] ? wiphy_unregister+0xbf0/0xbf0 [ 1112.043191][ T6003] ? minstrel_ht_alloc+0x52c/0xa10 [ 1112.043240][ T6003] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1112.043280][ T6003] ieee80211_register_hw+0x1f16/0x3ed0 [ 1112.043339][ T6003] ? ieee80211_restart_hw+0x290/0x290 [ 1112.043376][ T6003] ? debug_object_destroy+0x210/0x210 [ 1112.043513][ T6003] ? memset+0x20/0x40 [ 1112.043545][ T6003] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1112.043578][ T6003] ? __hrtimer_init+0x136/0x280 [ 1112.043617][ T6003] mac80211_hwsim_new_radio+0x24b9/0x4b20 [ 1112.043690][ T6003] ? hwsim_virtio_rx_work+0x350/0x350 [ 1112.043719][ T6003] ? hwsim_new_radio_nl+0x992/0x1080 [ 1112.043757][ T6003] ? memcpy+0x39/0x60 [ 1112.043794][ T6003] hwsim_new_radio_nl+0x9bc/0x1080 [ 1112.043835][ T6003] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1112.043890][ T6003] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1112.055075][ T991] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1112.060981][ T6003] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 1112.061019][ T6003] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 1112.061063][ T6003] genl_family_rcv_msg_doit+0x228/0x320 [ 1112.065540][ T991] ? rwlock_bug.part.0+0x90/0x90 [ 1112.071701][ T6003] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1112.071739][ T6003] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1112.077825][ T991] ? _raw_spin_lock_irq+0x41/0x50 [ 1112.083285][ T6003] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1112.088231][ T991] worker_thread+0x657/0x1110 [ 1112.093060][ T6003] ? ns_capable+0xd9/0x100 [ 1112.093103][ T6003] genl_rcv_msg+0x328/0x580 [ 1112.098297][ T991] ? process_one_work+0x1650/0x1650 [ 1112.103258][ T6003] ? genl_get_cmd+0x480/0x480 [ 1112.103296][ T6003] ? mac80211_hwsim_new_radio+0x4b20/0x4b20 [ 1112.109489][ T991] kthread+0x2e9/0x3a0 [ 1112.114828][ T6003] ? lock_release+0x720/0x720 [ 1112.114864][ T6003] ? check_path.constprop.0+0x50/0x50 [ 1112.120357][ T991] ? kthread_complete_and_exit+0x40/0x40 [ 1112.125626][ T6003] netlink_rcv_skb+0x153/0x420 [ 1112.125662][ T6003] ? genl_get_cmd+0x480/0x480 [ 1112.129713][ T991] ret_from_fork+0x1f/0x30 [ 1112.135862][ T6003] ? netlink_ack+0xa60/0xa60 [ 1112.135910][ T6003] ? netlink_deliver_tap+0x1b1/0xc30 [ 1112.140834][ T991] [ 1112.146451][ T6003] genl_rcv+0x24/0x40 [ 1112.146481][ T6003] netlink_unicast+0x539/0x7e0 [ 1112.146517][ T6003] ? netlink_attachskb+0x880/0x880 [ 1112.146540][ T6003] ? __virt_addr_valid+0x5d/0x2d0 [ 1112.146573][ T6003] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1112.146607][ T6003] ? __phys_addr_symbol+0x2c/0x70 [ 1112.146636][ T6003] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1112.146668][ T6003] ? __check_object_size+0x16e/0x310 [ 1112.146709][ T6003] netlink_sendmsg+0x904/0xe00 [ 1112.146753][ T6003] ? netlink_unicast+0x7e0/0x7e0 [ 1112.146804][ T6003] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1112.146843][ T6003] ? netlink_unicast+0x7e0/0x7e0 [ 1112.146874][ T6003] sock_sendmsg+0xcf/0x120 [ 1112.146910][ T6003] ____sys_sendmsg+0x6e8/0x810 [ 1112.146947][ T6003] ? kernel_sendmsg+0x50/0x50 [ 1112.146974][ T6003] ? do_recvmmsg+0x6d0/0x6d0 [ 1112.147002][ T6003] ? perf_trace_lock+0x2ef/0x4d0 [ 1112.153131][ T991] Kernel panic - not syncing: panic_on_warn set ... [ 1112.157660][ T6003] ? check_path.constprop.0+0x50/0x50 [ 1112.412405][ T6003] ___sys_sendmsg+0xf3/0x170 [ 1112.417026][ T6003] ? sendmsg_copy_msghdr+0x160/0x160 [ 1112.422336][ T6003] ? lock_downgrade+0x6e0/0x6e0 [ 1112.427204][ T6003] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1112.433046][ T6003] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1112.438927][ T6003] ? __fget_files+0x28c/0x470 [ 1112.443652][ T6003] ? __fget_light+0xea/0x280 [ 1112.448267][ T6003] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1112.454537][ T6003] __sys_sendmsg+0xe5/0x1b0 [ 1112.459148][ T6003] ? __sys_sendmsg_sock+0x30/0x30 [ 1112.464211][ T6003] ? syscall_enter_from_user_mode+0x21/0x70 [ 1112.470130][ T6003] do_syscall_64+0x35/0xb0 [ 1112.474557][ T6003] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1112.480470][ T6003] RIP: 0033:0x7f0f9b370049 [ 1112.484900][ T6003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 1112.504522][ T6003] RSP: 002b:00007f0f99ce5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1112.512950][ T6003] RAX: ffffffffffffffda RBX: 00007f0f9b482f60 RCX: 00007f0f9b370049 [ 1112.520927][ T6003] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 1112.528910][ T6003] RBP: 00007f0f9b3ca08d R08: 0000000000000000 R09: 0000000000000000 [ 1112.536887][ T6003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1112.544864][ T6003] R13: 00007fff96e5e71f R14: 00007f0f99ce5300 R15: 0000000000022000 [ 1112.552873][ T6003] [ 1112.555898][ T991] CPU: 0 PID: 991 Comm: kworker/u4:4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0 [ 1112.565734][ T991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1112.575817][ T991] Workqueue: netns cleanup_net [ 1112.580614][ T991] Call Trace: [ 1112.583910][ T991] [ 1112.586858][ T991] dump_stack_lvl+0xcd/0x134 [ 1112.591484][ T991] panic+0x2b0/0x6dd [ 1112.595453][ T991] ? __warn_printk+0xf3/0xf3 [ 1112.600086][ T991] ? __warn.cold+0x1d1/0x2cf [ 1112.604711][ T991] ? refcount_warn_saturate+0x1d1/0x1e0 [ 1112.610294][ T991] __warn.cold+0x1ec/0x2cf [ 1112.614746][ T991] ? wake_up_klogd.part.0+0x8e/0xd0 [ 1112.620020][ T991] ? refcount_warn_saturate+0x1d1/0x1e0 [ 1112.625586][ T991] report_bug+0x1bd/0x210 [ 1112.629941][ T991] handle_bug+0x3c/0x60 [ 1112.634107][ T991] exc_invalid_op+0x14/0x40 [ 1112.638620][ T991] asm_exc_invalid_op+0x12/0x20 [ 1112.643480][ T991] RIP: 0010:refcount_warn_saturate+0x1d1/0x1e0 [ 1112.649642][ T991] Code: e9 db fe ff ff 48 89 df e8 5c c9 e1 fd e9 8a fe ff ff e8 c2 22 9a fd 48 c7 c7 00 c5 05 8a c6 05 0d d1 a0 09 01 e8 b1 bb 27 05 <0f> 0b e9 af fe ff ff 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 55 [ 1112.669260][ T991] RSP: 0018:ffffc90004e97950 EFLAGS: 00010286 [ 1112.675335][ T991] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1112.683308][ T991] RDX: ffff88801c483a00 RSI: ffffffff815fa058 RDI: fffff520009d2f1c [ 1112.691283][ T991] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 1112.699277][ T991] R10: ffffffff815f3dbe R11: 0000000000000000 R12: ffffe8ffffd2d115 [ 1112.707250][ T991] R13: 0000000000000000 R14: 0000000000000007 R15: ffffe8ffffd2d039 [ 1112.715233][ T991] ? wake_up_klogd.part.0+0x8e/0xd0 [ 1112.720534][ T991] ? vprintk+0x88/0x90 [ 1112.724620][ T991] kfree_skb_reason+0x330/0x400 [ 1112.729496][ T991] __netif_napi_del.part.0+0x2ca/0x530 [ 1112.734977][ T991] __netif_napi_del+0x3c/0x50 [ 1112.739664][ T991] gro_cells_destroy+0x115/0x360 [ 1112.744615][ T991] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1112.750441][ T991] ip_tunnel_dev_free+0x15/0x60 [ 1112.755304][ T991] ? ip_tunnel_init+0x470/0x470 [ 1112.760160][ T991] netdev_run_todo+0x6c3/0xaa0 [ 1112.764947][ T991] ? generic_xdp_install+0x4a0/0x4a0 [ 1112.770241][ T991] ? default_device_exit+0x2d0/0x2d0 [ 1112.775534][ T991] ? unregister_netdevice_many+0x1850/0x1850 [ 1112.781534][ T991] ip_tunnel_delete_nets+0x3a4/0x5b0 [ 1112.786865][ T991] ? ip_tunnel_encap_setup+0x660/0x660 [ 1112.792353][ T991] ? ipgre_newlink_encap_setup+0x340/0x340 [ 1112.798181][ T991] ops_exit_list+0x125/0x170 [ 1112.802785][ T991] cleanup_net+0x4ea/0xb00 [ 1112.807212][ T991] ? unregister_pernet_device+0x70/0x70 [ 1112.812781][ T991] process_one_work+0x9ac/0x1650 [ 1112.817738][ T991] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1112.823121][ T991] ? rwlock_bug.part.0+0x90/0x90 [ 1112.828070][ T991] ? _raw_spin_lock_irq+0x41/0x50 [ 1112.833131][ T991] worker_thread+0x657/0x1110 [ 1112.837834][ T991] ? process_one_work+0x1650/0x1650 [ 1112.843049][ T991] kthread+0x2e9/0x3a0 [ 1112.847139][ T991] ? kthread_complete_and_exit+0x40/0x40 [ 1112.852791][ T991] ret_from_fork+0x1f/0x30 [ 1112.857235][ T991] [ 1112.860504][ T991] Kernel Offset: disabled [ 1112.865055][ T991] Rebooting in 86400 seconds..