, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60041d11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2180.551788][T19012] RAX: ffffffffffffffda RBX: 00007fde0bd886d4 RCX: 000000000045c429 [ 2180.559765][T19012] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 2180.567776][T19012] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2180.575797][T19012] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2180.583772][T19012] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:15 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="71663c000800000018100000", @ANYRES32=r3, @ANYBLOB="0000b145c82600000000c6aad45d8d9ac7c9dc33351cdf5fa4216a574aaa28e4673f10090a7a472c5bfa0c44e9732fc50e4735c516437b3ac2481d12b865bcafd464bbb2e78e99b078f5191d15c82033804b46f13b80360b2d80"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r5, r6, 0x2, 0x3}, 0x40) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000140)) r10 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4401, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000c28645fa4d811a600000de791f85ec6feb591a4ece4836113922ff0e3979f1ae67ae6d4df08023db5dc52ab6b0ebdc1f06bb1db0a877219d7ca8ad622c5e49458f05b3140936519744acad82d95eb833e50b1bf34a25cc751a0000000000000008541dd5f99035003bab9edddf6b62ad986ff2c5291dd988cc0a54b99cb4aab89f3514df55c8ba7d59a9a2883b0bf2501394a845a379f59568aa79b0333dfe6c2743cb231350996dda241d33865cc1af907b9ea55f4dc06635377b4c2a788b1cd8d1cac0"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100f, &(0x7f0000000940)=""/4111, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r11, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r9, 0x0, 0x0, 0x0, r12}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r10, 0x0, 0x0, 0x0, r12}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r12}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r7, 0x0, 0xe, &(0x7f0000000380)='memory.events\x00', r12}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r1, 0x0, 0x10, &(0x7f0000000200)='trustedtrusted+\x00', r12}, 0x30) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x3, 0x4, 0x3f, 0x0, 0x9, 0x10000, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x20, 0x8, 0x3fd0, 0x5, 0xff, 0x8f, 0x2}, r13, 0xb, 0xffffffffffffffff, 0xa) r14 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r14, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x40082406, &(0x7f0000000040)='memory.events\x00') r15 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r15, 0x0, 0x0) r16 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r16, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r16, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r15}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r17, 0x6, r14, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) mkdirat$cgroup(r15, &(0x7f0000000000)='syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r18 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r18, &(0x7f0000000b00)={&(0x7f0000000400)=@phonet={0x23, 0x0, 0x0, 0x41}, 0x80, 0x0, 0x0, &(0x7f0000000ac0)=[@mark={{0x14}}], 0x18}, 0x0) [ 2180.633255][T19034] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2180.701953][T19029] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2180.745719][T19035] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2180.793914][T19045] netlink: 11030 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2180.811515][T19029] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2180.858178][T19046] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:16 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2e0000002d0081c5e4040a485e431c00000028f2000800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xe00}, 0x0) 09:24:16 executing program 4: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000000)='&@[\x00') r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)}], 0x1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000000), 0x69}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x267, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac14140ce000000dbe3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x156, 0xfffffffffffffe06, &(0x7f00000001c0)}, 0x28) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x2) r4 = socket$kcm(0x10, 0x800000000002, 0x0) r5 = perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0xe5, 0x1, 0x3f, 0x0, 0x0, 0x2694, 0x10200, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40a, 0x4, 0x80000000, 0x0, 0x7, 0x0, 0xb8f}, r0, 0x5, r0, 0xb) socket$kcm(0xa, 0x0, 0x11) 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ac0)) sendmsg$sock(0xffffffffffffffff, &(0x7f00000020c0)={&(0x7f0000001b00)=@un=@abs={0x1, 0x2f}, 0x7, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x7) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x5000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e0036800a01f1005e510befccd7", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2180.961692][T19043] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2181.066247][T19046] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2181.119930][T19058] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2181.148159][T19045] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2181.148159][T19045] !' 09:24:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r3, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r4, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000008000000000000b8c00d9dd6e9309d512ca60000851000000100000f950000000000000006e3f3edcd824da4549e48087fc22fa960e0911338ec7d16e90348f744b449101810d45a2890fd2567dd5b8079101c8590aedf10be1340560c874efc202e33590ffc90db8aec329e79c335422e49bd99f6dfa7373e2f07ac78e9ab90909ddf8f3130837685ef7adc0b3d42147263e711295e044a9cdff6a3016af07fe59d3546d17fa700fa81008350369fdba21183e61dd127df794ad18693cf4b33478dc456a7e6f10ff0e70989263b96dc43d2209650a467b2321ccf5311753f45d7013d1ba7eba108b7"], &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r2, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r4, r5}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r4, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), 0x0}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r6}, 0x2c) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r8, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r10}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r13, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r8, 0x101, [], r12, r13, 0x2, 0x3}, 0x40) ioctl$TUNSETNOCSUM(r8, 0x400454c8, 0x0) r14 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x1f, 0x81, 0x0, 0x11, 0x1, 0x3, [], 0x0, r14, 0x4, 0x4, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r7, &(0x7f00000001c0), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x0, &(0x7f0000000380)=ANY=[@ANYRES32=r7], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 2181.184869][T19045] CPU: 1 PID: 19045 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2181.193564][T19045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2181.203616][T19045] Call Trace: [ 2181.206920][T19045] dump_stack+0x197/0x210 [ 2181.211293][T19045] sysfs_warn_dup.cold+0x1c/0x31 [ 2181.216254][T19045] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2181.222339][T19045] sysfs_create_link+0x65/0xc0 [ 2181.227127][T19045] device_add+0x756/0x1d00 [ 2181.231578][T19045] ? uevent_show+0x370/0x370 [ 2181.236183][T19045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.242453][T19045] wiphy_register+0x1c46/0x2720 [ 2181.247341][T19045] ? wiphy_unregister+0x1040/0x1040 [ 2181.252554][T19045] ? retint_kernel+0x2b/0x2b [ 2181.257177][T19045] ? ieee80211_register_hw+0x1463/0x3900 [ 2181.262839][T19045] ieee80211_register_hw+0x14c4/0x3900 [ 2181.268338][T19045] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2181.273826][T19045] ? memset+0x32/0x40 [ 2181.277828][T19045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.284079][T19045] ? __hrtimer_init+0x13d/0x280 [ 2181.289026][T19045] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2181.294810][T19045] ? hwsim_register_received_nl+0x420/0x420 [ 2181.300743][T19045] hwsim_new_radio_nl+0x9e3/0x1070 [ 2181.305873][T19045] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2181.311775][T19045] ? __this_cpu_preempt_check+0x35/0x190 [ 2181.317521][T19045] genl_rcv_msg+0x67d/0xea0 [ 2181.322069][T19045] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2181.328413][T19045] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2181.333936][T19045] ? find_held_lock+0x35/0x130 [ 2181.338733][T19045] netlink_rcv_skb+0x177/0x450 [ 2181.343515][T19045] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2181.349866][T19045] ? netlink_ack+0xb50/0xb50 [ 2181.354476][T19045] ? __kasan_check_write+0x14/0x20 [ 2181.359610][T19045] ? netlink_deliver_tap+0x248/0xbf0 [ 2181.364934][T19045] genl_rcv+0x29/0x40 [ 2181.368944][T19045] netlink_unicast+0x59e/0x7e0 [ 2181.373731][T19045] ? netlink_attachskb+0x870/0x870 [ 2181.378861][T19045] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2181.384596][T19045] ? __check_object_size+0x3d/0x437 [ 2181.389802][T19045] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2181.395550][T19045] netlink_sendmsg+0x91c/0xea0 [ 2181.400342][T19045] ? netlink_unicast+0x7e0/0x7e0 [ 2181.405296][T19045] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2181.410861][T19045] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2181.416336][T19045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.422589][T19045] ? security_socket_sendmsg+0x8d/0xc0 [ 2181.428058][T19045] ? netlink_unicast+0x7e0/0x7e0 [ 2181.433016][T19045] sock_sendmsg+0xd7/0x130 [ 2181.437452][T19045] ____sys_sendmsg+0x753/0x880 [ 2181.442238][T19045] ? kernel_sendmsg+0x50/0x50 [ 2181.446930][T19045] ? __fget_files+0x337/0x520 [ 2181.451622][T19045] ? find_held_lock+0x35/0x130 [ 2181.456416][T19045] ___sys_sendmsg+0x100/0x170 [ 2181.461144][T19045] ? sendmsg_copy_msghdr+0x70/0x70 [ 2181.466271][T19045] ? __rcu_read_unlock+0x26e/0x700 [ 2181.471425][T19045] ? __fget_files+0x359/0x520 [ 2181.476130][T19045] ? ksys_dup3+0x3e0/0x3e0 [ 2181.480569][T19045] ? __fget_light+0x16/0x270 [ 2181.485180][T19045] ? __fget_light+0x1ad/0x270 [ 2181.489891][T19045] ? __fdget+0x1b/0x20 [ 2181.493980][T19045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2181.500244][T19045] __sys_sendmsg+0x105/0x1d0 [ 2181.504852][T19045] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2181.509912][T19045] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2181.515385][T19045] ? do_syscall_64+0x26/0x790 [ 2181.520077][T19045] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2181.526148][T19045] ? do_syscall_64+0x26/0x790 [ 2181.530845][T19045] __x64_sys_sendmsg+0x78/0xb0 [ 2181.535630][T19045] do_syscall_64+0xfa/0x790 [ 2181.540160][T19045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2181.546143][T19045] RIP: 0033:0x45c429 [ 2181.550044][T19045] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2181.569648][T19045] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2181.578064][T19045] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2181.586039][T19045] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2181.594017][T19045] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2181.601995][T19045] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2181.609975][T19045] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2181.766714][T19013] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2181.766714][T19013] !' [ 2181.813447][T19013] CPU: 1 PID: 19013 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 2181.822129][T19013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2181.832186][T19013] Call Trace: [ 2181.835493][T19013] dump_stack+0x197/0x210 [ 2181.839869][T19013] sysfs_warn_dup.cold+0x1c/0x31 [ 2181.844852][T19013] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2181.850957][T19013] sysfs_create_link+0x65/0xc0 [ 2181.855886][T19013] device_add+0x756/0x1d00 [ 2181.860331][T19013] ? __kasan_check_read+0x11/0x20 [ 2181.865374][T19013] ? uevent_show+0x370/0x370 [ 2181.869977][T19013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.876250][T19013] wiphy_register+0x1c46/0x2720 [ 2181.881161][T19013] ? wiphy_unregister+0x1040/0x1040 [ 2181.886400][T19013] ? __kmalloc+0x608/0x770 [ 2181.890831][T19013] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2181.896652][T19013] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2181.901959][T19013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.908225][T19013] ieee80211_register_hw+0x14c4/0x3900 [ 2181.913729][T19013] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2181.919204][T19013] ? memset+0x32/0x40 [ 2181.923207][T19013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.929460][T19013] ? __hrtimer_init+0x13d/0x280 [ 2181.934347][T19013] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2181.940113][T19013] ? hwsim_register_received_nl+0x420/0x420 [ 2181.946043][T19013] hwsim_new_radio_nl+0x9e3/0x1070 [ 2181.951173][T19013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2181.957422][T19013] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2181.963348][T19013] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2181.969702][T19013] genl_rcv_msg+0x67d/0xea0 [ 2181.974235][T19013] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2181.980583][T19013] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2181.986082][T19013] ? find_held_lock+0x35/0x130 [ 2181.990888][T19013] netlink_rcv_skb+0x177/0x450 [ 2181.995685][T19013] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2182.002070][T19013] ? netlink_ack+0xb50/0xb50 [ 2182.006684][T19013] ? __kasan_check_write+0x14/0x20 [ 2182.011835][T19013] ? netlink_deliver_tap+0x248/0xbf0 [ 2182.017145][T19013] genl_rcv+0x29/0x40 [ 2182.021138][T19013] netlink_unicast+0x59e/0x7e0 [ 2182.025930][T19013] ? netlink_attachskb+0x870/0x870 [ 2182.031235][T19013] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2182.036973][T19013] ? __check_object_size+0x3d/0x437 [ 2182.042181][T19013] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2182.047921][T19013] netlink_sendmsg+0x91c/0xea0 [ 2182.052717][T19013] ? netlink_unicast+0x7e0/0x7e0 [ 2182.057683][T19013] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2182.063259][T19013] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2182.068729][T19013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2182.074980][T19013] ? security_socket_sendmsg+0x8d/0xc0 [ 2182.080446][T19013] ? netlink_unicast+0x7e0/0x7e0 [ 2182.085413][T19013] sock_sendmsg+0xd7/0x130 [ 2182.089848][T19013] ____sys_sendmsg+0x753/0x880 [ 2182.094630][T19013] ? kernel_sendmsg+0x50/0x50 [ 2182.099324][T19013] ? __fget_files+0x337/0x520 [ 2182.104018][T19013] ? find_held_lock+0x35/0x130 [ 2182.108824][T19013] ___sys_sendmsg+0x100/0x170 09:24:17 executing program 0: r0 = gettid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={0x0}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={0xffffffffffffffff, r2, 0x12, 0x2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) close(r3) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x1, 0x4, 0x100000001}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x61000000}, [@map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r5}]}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4}, 0x8, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40, 0x401}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x56, 0x89, &(0x7f0000000680)=""/137, 0x0, 0x3, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000780)={0x0, 0x10, 0x0, 0x1f}, 0x10, r7}, 0x78) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r9 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r11, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ID(r11, 0x80082407, &(0x7f0000000140)) r12 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4401, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000c28645fa4d811a600000de791f85ec6feb591a4ece4836113922ff0e3979f1ae67ae6d4df08023db5dc52ab6b0ebdc1f06bb1db0a877219d7ca8ad622c5e49458f05b3140936519744acad82d95eb833e50b1bf34a25cc751a0000000000000008541dd5f99035003bab9edddf6b62ad986ff2c5291dd988cc0a54b99cb4aab89f3514df55c8ba7d59a9a2883b0bf2501394a845a379f59568aa79b0333dfe6c2743cb231350996dda241d33865cc1af907b9ea55f4dc06635377b4c2a788b1cd8d1cac0"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100f, &(0x7f0000000940)=""/4111, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r13, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r11, 0x0, 0x0, 0x0, r14}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r12, 0x0, 0x0, 0x0, r14}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r14}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r9, 0x0, 0xe, &(0x7f0000000380)='memory.events\x00', r14}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r0, r6, 0x0, 0x15, &(0x7f0000000280)='&selinux^eth1trusted\x00', r14}, 0x30) perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x2, 0x7, 0x1f, 0x3, 0x0, 0x5, 0x91022, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x80, 0x1f, 0x4, 0x400, 0x9, 0x1677}, r15, 0x6, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r8, &(0x7f00000005c0)="158f56cc314f5a32baeebd872ca385033462cf4b7ab272fa1b2925e13b6345f28cbfefd8fa9e3ab474a992a5b88a961d3c73c356c291c5e1f8ac70cf8950d1b43fbd123207ec91064db9e40bbbdac4a26d7d9e89520faf0bd14efbb90c52689c0e1f19f2415894d0565668b01e68381e22f7a17794f970268873f0054c118568833a0a0b7fd484a429ca3f184243ecd796403581650daf95d0a2"}, 0x20) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340), 0x8, 0x10, 0x0}, 0x78) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r16, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) [ 2182.113528][T19013] ? sendmsg_copy_msghdr+0x70/0x70 [ 2182.118703][T19013] ? __kasan_check_read+0x11/0x20 [ 2182.123773][T19013] ? __fget_files+0x359/0x520 [ 2182.128480][T19013] ? ksys_dup3+0x3e0/0x3e0 [ 2182.132938][T19013] ? __fget_light+0x1ad/0x270 [ 2182.137639][T19013] ? __fdget+0x1b/0x20 [ 2182.141731][T19013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2182.148000][T19013] __sys_sendmsg+0x105/0x1d0 [ 2182.152626][T19013] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2182.157741][T19013] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2182.163218][T19013] ? do_syscall_64+0x26/0x790 [ 2182.167909][T19013] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2182.173998][T19013] ? do_syscall_64+0x26/0x790 [ 2182.178703][T19013] __x64_sys_sendmsg+0x78/0xb0 [ 2182.183491][T19013] do_syscall_64+0xfa/0x790 [ 2182.188014][T19013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2182.193910][T19013] RIP: 0033:0x45c429 [ 2182.197887][T19013] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2182.217488][T19013] RSP: 002b:00007fde0bd66c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2182.225899][T19013] RAX: ffffffffffffffda RBX: 00007fde0bd676d4 RCX: 000000000045c429 [ 2182.233883][T19013] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 2182.241856][T19013] RBP: 000000000076bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 2182.249829][T19013] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 09:24:17 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60041e11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2182.257817][T19013] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bfcc [ 2182.747079][T19083] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2182.747079][T19083] !' 09:24:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x16000) write$cgroup_subtree(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="006d256d00027920754518989fa13d9164edfce8f3039dcb0d7decb8ed237e4a7d29228d1aa2ab2694055181492837283d2efc03ce2d6b9d3567af8ed87c9421057d0413133001ae7ba12ab29c5c98421d44bbe79ccbf14cee82672c3ad1e30d73315d361f9ec434ddc9cf632e82f63e649065ced5ebb15e472d60b492826916b1c80d49adb050edf3"], 0xda00) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000a40)=ANY=[@ANYRESOCT, @ANYRES32], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='md5sum-^!lowlan0wlan0\x00') bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r5 = getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) write$cgroup_type(r7, 0x0, 0xf800000000000000) perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x10c1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r7, 0x1) r8 = gettid() perf_event_open(0x0, r8, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0xccd, 0x5, 0x3, 0x0, 0x0, 0x5f7984277df46f7b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x101}, 0x0, 0x11, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x80, 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, @perf_bp={&(0x7f0000001840), 0x2}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000003880)=' \x00') perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, r5, 0x9, r9, 0x0) r10 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r11 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000017c0)={r11, 0x0, 0x0}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r10, 0x0, 0x2, &(0x7f0000001680)=':\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0x0, r3, 0x0, 0xa, &(0x7f00000003c0)='syzkaller\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x4}, 0x8, 0x10, 0x0}, 0x78) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xb) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x8) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) [ 2182.797989][T19083] CPU: 0 PID: 19083 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2182.806694][T19083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2182.816754][T19083] Call Trace: [ 2182.820064][T19083] dump_stack+0x197/0x210 [ 2182.824430][T19083] sysfs_warn_dup.cold+0x1c/0x31 [ 2182.829389][T19083] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2182.835480][T19083] sysfs_create_link+0x65/0xc0 [ 2182.840258][T19083] device_add+0x756/0x1d00 [ 2182.844704][T19083] ? uevent_show+0x370/0x370 [ 2182.849304][T19083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2182.855582][T19083] wiphy_register+0x1c46/0x2720 [ 2182.860477][T19083] ? wiphy_unregister+0x1040/0x1040 [ 2182.865702][T19083] ? __kmalloc+0x608/0x770 [ 2182.870143][T19083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2182.876409][T19083] ieee80211_register_hw+0x14c4/0x3900 [ 2182.881913][T19083] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2182.887391][T19083] ? memset+0x32/0x40 [ 2182.891390][T19083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2182.897643][T19083] ? __hrtimer_init+0x13d/0x280 [ 2182.902538][T19083] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2182.908307][T19083] ? hwsim_register_received_nl+0x420/0x420 [ 2182.914241][T19083] hwsim_new_radio_nl+0x9e3/0x1070 [ 2182.919373][T19083] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2182.925299][T19083] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2182.931652][T19083] genl_rcv_msg+0x67d/0xea0 [ 2182.936189][T19083] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2182.942527][T19083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2182.947999][T19083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2182.953477][T19083] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2182.958776][T19083] ? retint_kernel+0x2b/0x2b [ 2182.963398][T19083] ? trace_hardirqs_on_caller+0x6a/0x240 [ 2182.969070][T19083] ? __this_cpu_preempt_check+0x35/0x190 [ 2182.974723][T19083] netlink_rcv_skb+0x177/0x450 [ 2182.979492][T19083] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2182.985836][T19083] ? netlink_ack+0xb50/0xb50 [ 2182.990433][T19083] ? __kasan_check_write+0x14/0x20 [ 2182.995559][T19083] ? netlink_deliver_tap+0x248/0xbf0 [ 2183.000862][T19083] genl_rcv+0x29/0x40 [ 2183.004846][T19083] netlink_unicast+0x59e/0x7e0 [ 2183.009620][T19083] ? netlink_attachskb+0x870/0x870 [ 2183.014741][T19083] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2183.020459][T19083] ? __check_object_size+0x3d/0x437 [ 2183.025672][T19083] netlink_sendmsg+0x91c/0xea0 [ 2183.030454][T19083] ? netlink_unicast+0x7e0/0x7e0 [ 2183.035389][T19083] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2183.040948][T19083] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2183.046406][T19083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2183.052643][T19083] ? security_socket_sendmsg+0x8d/0xc0 [ 2183.058110][T19083] ? netlink_unicast+0x7e0/0x7e0 [ 2183.063057][T19083] sock_sendmsg+0xd7/0x130 [ 2183.067478][T19083] ____sys_sendmsg+0x753/0x880 [ 2183.072252][T19083] ? kernel_sendmsg+0x50/0x50 [ 2183.076928][T19083] ? __fget_files+0x337/0x520 [ 2183.081606][T19083] ? find_held_lock+0x35/0x130 [ 2183.086387][T19083] ___sys_sendmsg+0x100/0x170 [ 2183.091187][T19083] ? sendmsg_copy_msghdr+0x70/0x70 [ 2183.096312][T19083] ? __kasan_check_read+0x11/0x20 [ 2183.101354][T19083] ? __fget_files+0x359/0x520 [ 2183.106045][T19083] ? ksys_dup3+0x3e0/0x3e0 [ 2183.110486][T19083] ? __fget_light+0x1ad/0x270 [ 2183.115167][T19083] ? __fdget+0x1b/0x20 [ 2183.119235][T19083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2183.125488][T19083] __sys_sendmsg+0x105/0x1d0 [ 2183.130081][T19083] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2183.135151][T19083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2183.140611][T19083] ? do_syscall_64+0x26/0x790 [ 2183.145286][T19083] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2183.151347][T19083] ? do_syscall_64+0x26/0x790 [ 2183.156041][T19083] __x64_sys_sendmsg+0x78/0xb0 [ 2183.160816][T19083] do_syscall_64+0xfa/0x790 [ 2183.165328][T19083] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2183.171244][T19083] RIP: 0033:0x45c429 [ 2183.175153][T19083] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2183.194769][T19083] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2183.203182][T19083] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2183.211151][T19083] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2183.219114][T19083] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2183.227080][T19083] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2183.235045][T19083] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:18 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x3c) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000240081040fda1b40d819a9060005000f0f0000000000f0ffffffffffff00"/46, 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000001440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000082c0)=""/4096, 0x1000}], 0x1, &(0x7f0000005400)=""/168, 0xa8}, 0x1) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000005580)={0xffffffffffffffff, 0x10, &(0x7f0000005540)={&(0x7f0000005500)=""/48, 0x30, 0xffffffffffffffff}}, 0x10) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000800)=r5, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000040)='memory.events\x00') r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r8, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r9, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71623c800000000000040000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r10, 0x6, r7, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x70, 0x4, 0x12, 0x0, 0x8, 0x0, 0x81, 0x1000, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x8}, 0x40, 0x8885, 0x6, 0x2, 0x80000001, 0x5, 0x2}, r8, 0xe, r1, 0xb) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000900)='memory.events\x00', 0x26e1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000e80)=@can, 0x80, &(0x7f0000000980), 0x3, &(0x7f0000006280)=""/4072, 0x1000}, 0xa261) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007280)={&(0x7f0000005f40)=@can={0x1d, 0x0}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005fc0)=""/219, 0xdb}, {0x0}, {&(0x7f0000006140)=""/200, 0xc8}], 0x3, &(0x7f0000006280)=""/4096, 0x1000}, 0xa222) bpf$PROG_LOAD(0x5, &(0x7f0000007340)={0x16, 0x0, 0x0, &(0x7f0000000740)='GPL\x00', 0x800, 0x0, 0x0, 0x20880, 0x5, [], r13, 0x11, r11, 0x8, &(0x7f00000072c0), 0x8, 0x10, &(0x7f0000007300)={0x2, 0x0, 0x0, 0x4}, 0x10, 0x0, r12}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000072c0)={0x0, 0xc, &(0x7f0000000840)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff80, 0x0, 0x0, 0x0, 0xab}, [@ldst={0x3, 0x3, 0x6, 0xa, 0xa, 0xffffffffffffff48, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r6}, @map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x1, 0x2, 0x0, 0x8, 0xc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x801}]}, &(0x7f00000008c0)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000d00)=""/210, 0x41100, 0x8, [], 0x0, 0x17, r11, 0x8, &(0x7f0000007240)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000007280)={0x1, 0x2000000c, 0x9, 0x1}, 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x7, 0x0) 09:24:18 executing program 3: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x3, [], 0x0, r2}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f000004cb00)={&(0x7f000004c540)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f000004c5c0)=""/211, 0xd3}, {&(0x7f000004c6c0)=""/35, 0x23}, {&(0x7f000004c700)=""/148, 0x94}, {&(0x7f000004c7c0)=""/226, 0xe2}, {&(0x7f000004c8c0)=""/211, 0xd3}], 0x5, &(0x7f000004ca40)=""/148, 0x94}, 0x10001) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x12, &(0x7f0000000500)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffff88f0ff0000640500000000004304040001000000090400c6d0c85f60b70300000000000c6a0a00fe00150000850000000d000000000000000000000095e9dba43230dcffa7170f40d6077559000000000000bb6088aa26e7f5915b2d9e1028128132d5aae14b45a6694873"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) socket$kcm(0x2, 0x2000000000003, 0x2) r6 = socket$kcm(0xa, 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r8, 0x800454d2, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f000001e600)={0x1d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f000001e2c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f000001e300)={0x5, 0x6, 0x1ff}, 0x10}, 0x78) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r11, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r11, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r12, 0x4) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa6b8}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r10, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r12, r13}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000bc0)={0xffffffffffffffff, 0x10, &(0x7f0000000900)={&(0x7f0000000680)=""/47, 0x2f, r12}}, 0x10) r15 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r14, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f00000046c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004740)=""/105, 0x69}, {&(0x7f00000047c0)=""/107, 0x6b}, {&(0x7f0000004840)=""/59, 0x3b}], 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004980)={0x1a, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000004000000000000000800000085100000fcffffff08b900040004001c8510000001000000bc80060004000000950000000000000015500240000000000fa60b00000000009500000000000000"], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x2f, &(0x7f0000000540)=""/47, 0x40f00, 0x17, [], r16, 0x0, r15, 0x8, 0x0, 0x0, 0x10, &(0x7f0000004940)={0x0, 0xc}, 0x10, 0x0, r9}, 0x78) r17 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404020001007d4bb7030000000000006a0a00fe00000000850000000d000000f9e65ade0000000095000000000000000ef2d30ed9e9ae396fcc43020ed7dbc3b7c3fd06c3aed8a89b7085bd01433b0359c71aad05c6d0fe8111ce33e7e87078ba2050964142a196431429b00c81a7a2ced6159b8161"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r18 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000980)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffea7}, 0xfd218af603c1544b) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x0, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, [], r19, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000c140)={0x6}, 0x8, 0x10, &(0x7f000000c180)={0x0, 0x7, 0x0, 0x9}, 0x10}, 0x78) ioctl$TUNSETIFINDEX(r18, 0x400454da, &(0x7f0000007680)=r19) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r20, 0x40286608, 0x20000004) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x6, 0x0, 0x0, 0x40e00, 0x1, [], 0x0, 0x2, r20, 0x8, &(0x7f0000000240), 0x8, 0x10, &(0x7f0000000380)={0x2, 0xa, 0x0, 0x8006}, 0x10}, 0x78) r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x8, 0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="8510020002000000c7843548412789bdab621800000000541e0099540000010000000025fcff00800000c5100000ffffffff8500000036000000"], &(0x7f00000006c0)='syzkaller\x00', 0x81, 0xd2, &(0x7f0000000700)=""/210, 0x40f00, 0x15, [], r19, 0x6, r21, 0x8, &(0x7f0000000800)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xc, 0x9, 0x9}, 0x10, 0x0, r17}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x10, &(0x7f00000004c0)={&(0x7f00000003c0)=""/41, 0x29, 0xffffffffffffffff}}, 0x10) r23 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r24 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r24, 0x1, 0x3e, &(0x7f00000002c0)=r23, 0x161) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0x10, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000051ee0000000000000900000085100000010000004f85e0ff100000004c13f4ff040000003907f0ff1000000058120000f7ffffff18130000", @ANYRES32=r7, @ANYRESDEC, @ANYRES32=r8, @ANYBLOB="000000000900000018000000c1ffffff000000000900000085100000ffffffff9500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x8, [], r16, 0x10, r21, 0x8, &(0x7f0000000300)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xd, 0x3}, 0x10, r22, r23}, 0x78) sendmsg$kcm(r6, &(0x7f0000000240)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, 0x0}, 0x20008840) r25 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r25) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r25, 0x8953, &(0x7f0000000000)=0x2) 09:24:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10000000000, 0x1, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, [@alu={0x8000000201a7f19, 0x3, 0x7, 0x2, 0x1, 0x40}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:24:19 executing program 0: write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='selinuxem0$trusted\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) gettid() r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r0, 0x0, 0x0, 0x0, r2}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r2}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) sendmsg(r3, &(0x7f00000005c0)={&(0x7f00000000c0)=@l2={0x1f, 0x7f, @any, 0x0, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="38000000000000008900000000000000bd810ae170977fba37667bdf97c9f81e9b61c7c02e92687d70f7258508a0fd467ce12ef427431467c476fe4fe7cd4aa84af6576bd0ddc724a99b580dd1039e11e73f05d13407525815de22a308c94b17eebf0629cbf1dbd0e67a707cea654a5359766d959e8c92f386ef5098d21343aeadf7a1d05e1cb448fc70fa012f7dca683d177d9a384537d49cc031dd1a848852252c26bd729b018f456b25ae617c802a6c9ac59404c1c5f54dfc4ccb0effb58d9f2259236ff1dd5cfc89baf61ea6506f685b454e8f084cce7bc418eb82d7699164637d00cc079f01bb20e995"], 0x2a}, 0x28018) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x4064042) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8943, &(0x7f0000000080)='ip6tnl0\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r5, 0x0, 0x0) recvmsg(r5, &(0x7f0000000740)={&(0x7f0000000200)=@ax25={{0x3, @default}, [@netrom, @bcast, @default, @remote, @rose, @bcast, @rose, @default]}, 0x80, 0x0, 0x0, &(0x7f00000006c0)=""/70, 0x46}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x32600) r8 = socket$kcm(0x11, 0x200000000000002, 0x300) r9 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x12, &(0x7f00000000c0)=r9, 0x4) recvmsg(r9, &(0x7f0000007bc0)={&(0x7f0000007540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000007ac0)=[{&(0x7f00000075c0)=""/40, 0x28}, {&(0x7f0000007600)=""/83, 0x53}, {0x0}, {&(0x7f00000078c0)=""/56, 0x38}, {&(0x7f0000007900)=""/130, 0x82}, {&(0x7f00000079c0)=""/201, 0xc9}], 0x6, &(0x7f0000007b80)=""/30, 0x1e}, 0x2000) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, 0x0, 0x0) r12 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r13, 0x3, 0xdea2987c6ce449d8}, 0xc) r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r13, 0xff, 0x38}, 0xc) recvmsg$kcm(r12, &(0x7f0000004600)={&(0x7f0000004340)=@xdp, 0x80, &(0x7f00000045c0)=[{&(0x7f00000043c0)=""/157, 0x9d}, {&(0x7f0000004480)=""/84, 0x54}], 0x2}, 0x40000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r14, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, &(0x7f0000000200)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x200}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000007c80)={0x13, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="000000181100"/19, @ANYRES32=r6, @ANYBLOB, @ANYRES32=r7, @ANYBLOB="00000000000003b2d03e5e23cd2a00850b3e"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], r10, 0x11, r11, 0x8, &(0x7f00000004c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000007c40)={0x5, 0x5, 0xff, 0x7}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0xa, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@exit, @ldst={0x1, 0x1, 0x1, 0x0, 0x5, 0x80, 0x13}, @jmp={0x5, 0x1, 0x2, 0x0, 0x7, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7fffffff}, @alu={0x4, 0x0, 0x4, 0x4, 0x0, 0x50, 0xfffffffffffffffc}, @exit]}, &(0x7f0000000540)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000007c0)=""/4096, 0x40f00, 0x8, [], r10, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000700)={0x4, 0xf, 0x3, 0xd787}, 0x10, 0xffffffffffffffff}, 0x78) 09:24:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="59eb13576bdc2fcd3f2d70696473202b637075202d637075202b637075202b696f2066637075202d72646d6120bb266e68f343b9269e7bcd03d55e6704a946"], 0x63e9) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x401c5820, &(0x7f0000000040)) close(r1) close(r1) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)='memory.events\x00') r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r7}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r9, 0x6, r6, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x401c5820, &(0x7f0000000040)) close(r10) close(r10) r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r11, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000040)='memory.events\x00') r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r12, 0x0, 0x0) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r13, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="71663c000800000018100000", @ANYRES32=r12, @ANYBLOB="0000000000000000470a0888a2c56686c90cb8d333c41132d124e0094526ebab71f086d8760abd51b88e2789b33c44476c6f009c5ca766766085d18911d8fbf05305b866ab50b6525a260c31543f97363bb0980235297090c680cf6b6e4f8ad506a9be1939eeb491dedbc0"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r14, 0x6, r11, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r15 = perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x55, 0xe0, 0x7f, 0x0, 0x3, 0x144, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xa8c, 0x2, @perf_config_ext={0x8b, 0x6}, 0x80, 0x8, 0x1ff, 0x9, 0x10000, 0x9, 0x5}, r0, 0xe, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r15, 0x40086602, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7de82dc07df20d33c09b73528fc7381475107a0f948f35c51537df5dac6f6fa92aebc26acc8251a1d4f521fdb9757f29ed57646ea2767918f0"], 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r16 = socket$kcm(0x29, 0x6, 0x0) recvmsg$kcm(r16, &(0x7f0000002d00)={&(0x7f0000001880)=@xdp, 0x80, 0x0}, 0x0) 09:24:19 executing program 4: sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/728], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) [ 2184.037140][T19107] EXT4-fs warning (device sda1): ext4_group_add:1622: No reserved GDT blocks, can't resize 09:24:19 executing program 3: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/time_for_children\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"/908], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0xf000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630677fbac141440e0", 0x0, 0x9}, 0x28) 09:24:19 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x89, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0xccd, 0x0, 0x0, 0x0, 0x1f, 0x5f7984277df46f7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0xaaa4, 0x4000000200}, 0x0, 0x7, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x5, 0xac, 0x0, 0x0, 0x0, 0x7fffffff, 0x4, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x1, 0x7225a000, 0x0, 0x8, 0x4}, r2, 0xa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5a420, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, r1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140), 0x3f00) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x19) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xfffffc61) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r6 = gettid() r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r7, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r6, 0x3, r7, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x8}, 0x180, 0x0, 0x8000, 0x9, 0x0, 0x0, 0x7}, r6, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x43400) 09:24:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='rdma.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 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, 0xfffffffd, 0x0, 0x800000000000007}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = gettid() perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000001380)='tasks\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xb) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000040)=r1, 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='memory.events\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r6}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r8, 0x6, r5, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r4, 0x101, [], r8, r9, 0x2, 0x3}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x3, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], r8, 0xffffffffffffffff, 0x3}, 0x40) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc020662a, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r10}, 0xc) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r10, 0x4}, 0xfffffffffffffe22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r11, &(0x7f0000000280)="43912d341838b5dd5ae56be92f1136da8e4b9e079030b6b0636ff0686931ba127d4f0bb7176dc35f15cc90dbda68e5dbfd4ebd69033ec5dac811ded914e3cbb02bcb7d021ad273c264586dae1c9394ef0ba53c820d9ce0ab33f8c03a5e1b02fa3cd4cedcb2f3d324", &(0x7f0000000400)=""/142, 0x4}, 0x20) getpid() r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r12, 0xc008240a, &(0x7f0000000680)=ANY=[@ANYBLOB="ab080000000200000000000806002000000000000000000000000000876ff25eddc76fd464379241e6819f2b9254e6852134547c2a47501ea737377c04abf055b0ccd76440c3940f8516b053b5241b5dadcd1d3d6c4ac27de4ab2e844625ca8affff000000000000122f57ba3790c4d89bbfa5172ce8d195c09b171f8c443e2668ee953a65263c33f989c2dd23d7bc62b0ebf7a069fbaab2fb9bb132c283802a35a861"]) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r3, 0x56aa852b00f893ff, 0x3, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[], 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'team0\x00', @broadcast}) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r13, 0x401c5820, &(0x7f0000000040)) close(r13) close(r13) recvmsg(0xffffffffffffffff, &(0x7f00000053c0)={&(0x7f0000005240)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000052c0), 0x0, &(0x7f0000005300)=""/150, 0x96}, 0x1) ioctl$TUNSETIFINDEX(r13, 0x400454da, &(0x7f0000005400)=r14) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r15, &(0x7f00000004c0)='pids.events\x00', 0x0, 0x0) 09:24:19 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xa618, 0x4, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x522000000003, 0x11) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x5, 0x70, 0x3, 0x24, 0x7, 0xc0, 0x0, 0x9b, 0x24804, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x3ff, 0x3f}, 0x0, 0x1ff, 0x1, 0x7, 0x0, 0x9, 0x7ff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xb478, &(0x7f00000001c0), 0x6f}, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) 09:24:20 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042111400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:20 executing program 3: 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, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000a80)=ANY=[], 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x4, @perf_bp={&(0x7f00000000c0), 0x9}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0x67, 0x0, &(0x7f0000000240)="058966798c9b6a39c5f1490ff22a3442f91f2d42f1ed19a443f140a2050f22712effbadd556ba2a6d0781fde42f7ef4ed401ade55a6c48928c4713ca8265c8b6f8d66735c7f7aad48abb949b3ececd39003b873a16c301ac636f4c28fe7034e2e4c83d4d336d97", 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x40) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000200)=r1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0x0, 0xf6, 0x0, &(0x7f0000000340)=""/246, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", 0x0}, 0x40) socket$kcm(0xa, 0x8000000001, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000140), 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r4, 0x0) close(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, r3, 0x7, r5, 0x1) socket$kcm(0x11, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x03') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r6 = gettid() r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r7, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r6, 0x3, r7, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r7, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) openat$cgroup_ro(r7, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 09:24:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000000)={0xfffffffd, 0xd}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100}, 0x40) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='vboxnet0($\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x159, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001e008104e00f80ecdb4cb9020200000002000000810040fb12000100040fda1b40d819a906000500000f", 0x33fe0}], 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) recvmsg(r5, &(0x7f000000db40)={&(0x7f000000d980)=@can, 0x80, &(0x7f000000db00)=[{&(0x7f000000da00)=""/233, 0xe9}], 0x1}, 0x2002) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f000000db80)=0xffffffffffffffff, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r7, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r8, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="5ad655b4180000000008000200000000b8a6fd00f10937ff0277fd1895000000"], &(0x7f0000000200)='GPL\x00', 0x3ff, 0x97, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r6, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r8}, 0x78) 09:24:20 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d18ad181867514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf000000ff0700000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db8927e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffe628df4de8570600000000000000fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea79058f7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf521fefd7b72a0950d381dd50b22bd2491fe7b749e331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abfb280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb40089bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b51d6760744b21af0fb509630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2fd083c897b42cebf0d9391908bb1953612eb12a471e02bcce75741088d1b4e79511d3408bb130be53969118bd899f3c233bdce5b3269a150a49a087ef2e287486e75cc63bae2487080c9e5ed4fe8459035e73d2563733141256aef7cb000000000000008b21664da5fdfd15fddc6404673080ebbd084e4857c1798c10c8b0424338531f467c94d0de202b71fa0dcc7bc6a9895007e3e3f37d897879fda38d1ab3f9b1f5c91fe6aedcb364c51061a02349a62d2398066af2578d771e4d223d40bf052f712bb0278b432fbfb764703d1dc5bb8909f7a7eac60113575c01dbfee66e5ef404a0428bb06b6eb24a8846566f191093d6dc1d7cb087212890c243d25f8d075af92a9895d11f5c8470ec1ee76c66ef4cd0a608333b088fc40e6120ce78772b9ca796a8b5d8f29c70833fb870ba1d059ca837ae0d50c85486e97d0fea7ee6973602b538aa5180a03292bf27083254fa5e49cb0bbdfbfe83e5119873422ef18eab8d64c7fa37048da924f6cb781cf844f2417c1f26a7a7414fb1648dcb498f09b4dcc71d21afa2e31c5e273e47832ece9c47f355ca362fcb42e23b58cf8198e3be4fc0c570cae87a22a75f8af9fb6572005fd8d43533063a1f20f9075805a1df61eb590eb1e997d1d034408f4bd434c3be0867ba406f259c6d1d778c39cb3d1106a4bc4189e915741efd00fbb97ab74e241dbc6411236f3e83e7addf213bd52f0bb3faab99227cbf016f9b15d2332b0e6bb5c7a1f294e4972db7cb063e21c0c445030000008fef296cc68075ac09d00947e518d202b83fb0305e3ac5cbe67ad9a9572c1dbfe8bf50e09c4c32634077b56dd3db10c2246d3680b8ef61aeb5451cdb6276c2946dac1fab5377dc6b74271056d16b91408b610f414e2d301325f3eca2e0a1b97c2a43aeafb3dfae866211254ded7d8732fe5036c1f9926d1484344ba37bb47f597eb9ae0a9ba1fcec4fc8c7a45ca0f7d86afb7e950000000000007a598447722ec7b24d37819fcb1e4cd8951f1341aa6979b658a92e3001fb957329e6026f9c33c51781fc8f7842b50cdda0cc742e3f529e1a231efed019a3954f572ae6919fb1a4181f97e726d21b0b718317f377b26ba9e49ff0fd533b68bd95cef26ebc440b8ca4ba3ed3359789e544281c18eb551bca3ec7029142a81899777b834d78c376d5e99c5b4d7714f0a332601b8ae5fd11ffbb7c74881ee9d80062b3da374852952f69d89849cbbe9a39c1cf5b6f290d0dbc18987a5c1a5b5f92493cb63ca0c0da4556c8d5bd4e138fcee73ababc29add216fcffc17f8313e603965d11d59238fecdc195792b7fc09fae5666fc1b5e"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffa, 0x23, 0x2}, r1, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x0, 0x7, 0x53, &(0x7f0000000080)="6fa11daacee280", &(0x7f0000000700)=""/83, 0x2, 0x0, 0xa0, 0xda, &(0x7f0000000780)="1ff9a5f2f372db7ff75e8e49314e9f8307734a4f2f5b70f307dfd3e9a2ba56c901447d7b192fc547fc18d2c1ede8d459caceb89b29979f5203ecfb9ecc5e8db2f3c10e391ef342b528f1f8d1cde6b12701be3c6a85781aa38d551181da6c7e8c18af34b3a59e22c5c27e386d09d9b00e2ec4616290b3b23ea45e6924ea71a1c01d12bac932025a4bc0095048ce192b07c6b0b68d3d0dbc8428fee3e85c5f1562", &(0x7f0000000840)="8d25c7b3f52e4db0451554bf6eafa78560937b5e6e618b4bb0c98ca14b3ea1243409cda7bb8a12e0c1cbdb264507c468e33683f285bfe70a66ede0d68c4981e07b860ba07f96ad663ad75f17180d795757be639653aa08e82fc07c9c1350cd40998ed7b964d2cc292c0c1842ba86f75f4f0d84b78a24066a3eaee5e6f20ec973000c619ba12d560dfdfc5064725b42347804d9077d6a9ff99058502152b9296ea87d1f57d4a5db4db40113aa0acfa22757b2732b76fe9706c7b80e13a59fc8bbfaba41385166699c340de723bf06935c062197adaac10597815a"}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154002008178a800160040000200e5580000000002000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0xb3}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) socketpair(0x1d, 0x800, 0x81, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000980)='/dev/net/tun\x00', 0x240800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000001080)=0x5) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f00000009c0)=0x6) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000940)={r8}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000040)="480e003f0007007e5bc5795e6558", 0x0, 0x100, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:24:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="850000006100000054000000000000009500000000000000ef0285b72eae795b11ad261777db75189ec5df696334e2d836395560230500ef286f21c974a3cf60c9e1c8e64d01c550b331925bd520c2a210e1bbb3ac0a1fb247fd200861e50b2dd5e5f6b23909a23ee27007dae2a0fd00dbf9284ea931196df3be84781f7ecafa0a4bcf7e01a23999fdfb4b490f6cfe5edf3850576a265f56d62ee288a85dfe7c79e969b738dbc61171dfd8f5e33fbf1ee05bc5bdeb164dc2458455e3ba438c9109dd001ad93d"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x185}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x81, 0x1a0ffffffff, &(0x7f0000000200)="5c71f905cac413551b2ac06c05dd", 0x0, 0x4000}, 0x28) [ 2185.216788][T19157] __nla_validate_parse: 17 callbacks suppressed [ 2185.216823][T19157] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. 09:24:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r3, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r2, 0x3, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x81, 0x1, 0x4, 0x1, 0x0, 0x50a, 0x882, 0xf, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40, 0x1, @perf_config_ext={0x1f, 0x3}, 0x100, 0x7, 0x0, 0x7, 0xfffffffffffffffa, 0x7, 0x8}, r3, 0xa, r0, 0x1) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r5, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x2}, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x9, 0x3, 0xfffffff7}, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000600)={r4, 0x10, &(0x7f00000005c0)={&(0x7f0000000240)=""/20, 0x14, r6}}, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 09:24:20 executing program 4: r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r1, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r0, 0x3, r1, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x7, 0x8, 0xbb, 0x80, 0x0, 0x7fff, 0x800, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x5480, 0x4, 0x25, 0x9, 0xffffffffffff852c, 0x180, 0xba7}, 0x0, 0xe, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x5, 0x80, 0x3f, 0x81, 0x0, 0x100000001, 0x8500, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfff, 0x2, @perf_config_ext={0x20}, 0x2, 0x0, 0x3, 0x7, 0x2, 0x7, 0x8000}, r0, 0xa, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e797c4aa1d91f51, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000280), 0xcc) sendmsg$kcm(r3, &(0x7f0000000b00)={&(0x7f00000007c0)=@in6={0x2, 0x4e23, 0x0, @remote}, 0x80, 0x0}, 0x0) 09:24:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x248000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0xffffff1f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50, 0x77, &(0x7f0000000540)="7fefcaeb3cfc5404ed4a29d1943b4c37d40937e700ba60b59481b4929d207ab272c0b1c912ed8943206e210e3a656b6ab7f9ff1bea86a07e4f5854667956fb3a27f32169373094c0ed3d98f11ff288ff", &(0x7f00000005c0)="7457772002553607228493499ddaf64281af3d53cb9c36afdcafa7502d2f3bae83326736dce5e8768c7d1ae72ed36bad3f9648c0a5cfdac34d42e7fa35e34b6820e94e1f0df539596eeb535cf1e3e57ff98e3bad3464d565747655c90fea31682c6f160721e7a3c8529303f9e45bc903316946e7b72f5e"}, 0x40) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x92, 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, @perf_config_ext={0x2}, 0x80, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500), 0xc) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x24549}], 0x1}, 0xfc) [ 2185.541283][T19174] netlink: 10006 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x410480, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r4}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="2e00000010008108040f80ecdb4cb92e0a480e180f000000e8bd6efb120309000e0001001f0000ff050005001200", 0x2e}], 0x1}, 0x0) [ 2185.940058][T19178] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:21 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[{0x10, 0x110, 0xc}, {0x1010, 0x3a, 0x1d, "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"}, {0x110, 0x105, 0x4484, "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"}, {0xf8, 0x5a94ef18e4fb4625, 0x7, "0bc0e9a96e701ea6da6c1663d521e5ac12b623aac9f489965614272c698095f6422a6b9dac66c7508922f417ef3b854de5fabd78bf38730010284cca678d07e80b3e1fd1910d1d028423b50a9ccba6173f51e7ab62b983b2a512eec26f6c28d3c66dfbc845552056bb567ae03a8fc6c8933250743def7ff6cedc91c9c704171f76a7d3cc37cc07db2f6f36dd9f519b99bc1885d71a2f352c826cd580a754b2d59cb2e00d4fab4a3d7f6e3b3d99e909514d43677c0ff5b8d7ac0660d085179bba38ace0b417473fa0adb541a3c9a66b25f51ee3c390a1a1be1f9031439539d0568e9ae6637a"}, {0x88, 0x115, 0xfffffffb, "5571b908c2f1381ab9a5844fa397b3ddcbb99740afa28e0032a589fc3a1390eec4e880047c49c46bfe3fe1bc68f6edf3280d2dba0bf7666128d3df2f9cc2073a5fa172144e93b3da1f2df656c8828f7ff554577f8eb8545ef45592ce081bcbd9dcbc51beb00693990052cfc1fcd22743be17"}, {0xe0, 0x10b, 0x6, "294a5cfda884e2fc2ab6ff5733d1b9ebd0a9d36bea0000ffff433551481e06b9fd7f34d766485d068066073b90ad8d9ad6898620b123b279f00b06373abe5ca0d7f449fcea27d3322b4a50ec7b77cc5406f5f786807c9e684ebaba5574f04ddbbf829fd78610f41d73986fa177d62f7cc123d1495260fbda63c8a370cc553a5d6395c85671c79a0bdf91bf54274273b77f28b05c6bf5ea21c7ab5b2ab1252d46f34cbb953b69cf2206e67accf5cb1df40e95487eba03382df7228280365a219d483b1cb05a24fbedfe27bd9c43751001"}], 0x1390}, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000040)) close(r2) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x4000010) [ 2186.096097][T19174] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2186.096097][T19174] !' [ 2186.141898][T19174] CPU: 1 PID: 19174 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2186.150603][T19174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.160674][T19174] Call Trace: [ 2186.163981][T19174] dump_stack+0x197/0x210 [ 2186.168339][T19174] sysfs_warn_dup.cold+0x1c/0x31 [ 2186.173295][T19174] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2186.179384][T19174] sysfs_create_link+0x65/0xc0 [ 2186.184168][T19174] device_add+0x756/0x1d00 [ 2186.188601][T19174] ? ieee80211_set_bitrate_flags+0x163/0x5c0 [ 2186.194600][T19174] ? uevent_show+0x370/0x370 [ 2186.199219][T19174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.205519][T19174] wiphy_register+0x1c46/0x2720 [ 2186.210415][T19174] ? wiphy_unregister+0x1040/0x1040 [ 2186.215730][T19174] ? __this_cpu_preempt_check+0x35/0x190 [ 2186.221378][T19174] ? retint_kernel+0x2b/0x2b [ 2186.226007][T19174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.232265][T19174] ? ieee80211_register_hw+0x10d1/0x3900 [ 2186.237918][T19174] ieee80211_register_hw+0x14c4/0x3900 [ 2186.243419][T19174] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2186.248906][T19174] ? memset+0x32/0x40 [ 2186.252917][T19174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.259182][T19174] ? __hrtimer_init+0x13d/0x280 [ 2186.264097][T19174] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2186.269887][T19174] ? hwsim_register_received_nl+0x420/0x420 [ 2186.275817][T19174] hwsim_new_radio_nl+0x9e3/0x1070 [ 2186.281027][T19174] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2186.286945][T19174] ? __this_cpu_preempt_check+0x35/0x190 [ 2186.292625][T19174] genl_rcv_msg+0x67d/0xea0 [ 2186.297161][T19174] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2186.303511][T19174] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2186.309100][T19174] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2186.314573][T19174] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2186.319878][T19174] ? retint_kernel+0x2b/0x2b [ 2186.324488][T19174] ? trace_hardirqs_on_caller+0x6a/0x240 [ 2186.330153][T19174] ? __this_cpu_preempt_check+0x35/0x190 [ 2186.335818][T19174] netlink_rcv_skb+0x177/0x450 [ 2186.340599][T19174] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2186.346954][T19174] ? netlink_ack+0xb50/0xb50 [ 2186.351561][T19174] ? __kasan_check_write+0x14/0x20 [ 2186.356691][T19174] ? genl_rcv+0xe/0x40 [ 2186.360788][T19174] genl_rcv+0x29/0x40 [ 2186.364790][T19174] netlink_unicast+0x59e/0x7e0 [ 2186.369579][T19174] ? netlink_attachskb+0x870/0x870 [ 2186.374768][T19174] netlink_sendmsg+0x91c/0xea0 [ 2186.379565][T19174] ? netlink_unicast+0x7e0/0x7e0 [ 2186.384514][T19174] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2186.390083][T19174] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2186.395553][T19174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.401806][T19174] ? security_socket_sendmsg+0x8d/0xc0 [ 2186.407279][T19174] ? netlink_unicast+0x7e0/0x7e0 [ 2186.412233][T19174] sock_sendmsg+0xd7/0x130 [ 2186.416671][T19174] ____sys_sendmsg+0x753/0x880 [ 2186.421544][T19174] ? kernel_sendmsg+0x50/0x50 [ 2186.426236][T19174] ? __fget_files+0x337/0x520 [ 2186.430928][T19174] ? find_held_lock+0x35/0x130 [ 2186.435725][T19174] ___sys_sendmsg+0x100/0x170 [ 2186.440421][T19174] ? sendmsg_copy_msghdr+0x70/0x70 [ 2186.445553][T19174] ? __kasan_check_read+0x11/0x20 [ 2186.450603][T19174] ? __fget_files+0x359/0x520 [ 2186.455304][T19174] ? ksys_dup3+0x3e0/0x3e0 [ 2186.459742][T19174] ? lock_acquire+0x20b/0x410 [ 2186.464449][T19174] ? __fget_light+0x1ad/0x270 [ 2186.469143][T19174] ? __fdget+0x1b/0x20 [ 2186.473225][T19174] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2186.479486][T19174] __sys_sendmsg+0x105/0x1d0 [ 2186.484096][T19174] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2186.489161][T19174] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2186.494670][T19174] __x64_sys_sendmsg+0x78/0xb0 [ 2186.499463][T19174] do_syscall_64+0xfa/0x790 [ 2186.503986][T19174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2186.509887][T19174] RIP: 0033:0x45c429 [ 2186.513804][T19174] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2186.533430][T19174] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2186.541880][T19174] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2186.549858][T19174] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2186.557833][T19174] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2186.565811][T19174] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2186.573788][T19174] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:22 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r5, r6, 0x2, 0x3}, 0x40) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r8, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r8, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r9, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa6b8}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r7, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r9, r10}, 0x78) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x1000, 0x5c, &(0x7f0000000280)=""/92, 0x41100, 0x0, [], r5, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x5, 0x5, 0x25ef6e57}, 0x10, r9}, 0x78) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r11, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000040)='$-keyring\x00') r13 = openat$cgroup_int(r12, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_subtree(r13, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1) 09:24:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000001c0), 0x0}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x95a}, [@jmp={0x5, 0x1, 0xd, 0x2, 0x5, 0x2, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @ldst={0x1, 0x0, 0x1, 0x9, 0x6, 0xc, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x25, &(0x7f00000000c0)=""/37, 0x41000, 0x2, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x2, 0x8001, 0x8}, 0x10, 0xffffffffffffffff}, 0x78) close(r3) socket$kcm(0xa, 0x6, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'bridge_slave_1\x00', @random="01003a1e240a"}) 09:24:22 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042211400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:22 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$kcm(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="4251ee3231527219c0c4", 0xa}], 0x1}, 0x8041) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="9767a0220800000018100000", @ANYRES32=r3, @ANYBLOB="0000b261af5e633473000000170606b72a083a423d653f87d8576acae930f20dcae94f23431e006e0acdf05af20218b9b9f8c63eb956a7b0331da97c8b1c7c4246396c8e95118c8825dfd08028c15efc7a1c1b69515b8009f87cadf3bba16f093b3a24c291686dde795d40663785c4891bc69dd08f4541aeb9b98a90899bf6e61ab0c335bcfbff0087ecb908e8905bdbcbf03def5b6f73a40c66aeb5e621dea37b9bc36ac91877749b578306a4507a7b"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) r8 = gettid() r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r9, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r8, 0x3, r9, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x8, 0x0, 0x68, 0x77, &(0x7f0000000740)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d9e2d362c8d65ac3db7fa4070eafb68c72734bfc86ab16043d00d65084fd9b01b7284183a868ae78810792c8cfaf09", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r9) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000611044000000000010000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 09:24:22 executing program 3: bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) mkdir(0x0, 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, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xa3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/1490], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xa0008000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e060000630677fbac141441e0", 0x0, 0x9, 0xfc, 0x720e0000}, 0x28) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2186.923761][T19210] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2187.006997][T19213] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2187.092776][T19215] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 09:24:22 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001780)={0xffffffffffffffff, 0xc0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001300)={0x200009, 0x4}, 0x0, 0x0, &(0x7f0000001600)={0x6, 0x1}, &(0x7f0000001640)=0xc6, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000280)) r2 = socket$kcm(0xa, 0x3, 0x11) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x11, &(0x7f0000000080)=r3, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x31020110, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000005440)={&(0x7f0000003dc0)=@can, 0x80, &(0x7f0000005380)=[{&(0x7f0000003e40)=""/5, 0x5}, {&(0x7f0000003e80)=""/84, 0x54}, {&(0x7f0000003f00)=""/27, 0x1b}, {&(0x7f0000003f40)=""/129, 0x81}, {&(0x7f0000004000)=""/149, 0x95}, {&(0x7f00000040c0)=""/202, 0xca}, {&(0x7f00000041c0)=""/161, 0xa1}, {&(0x7f0000004280)=""/172, 0xac}, {&(0x7f0000004340)=""/35, 0x23}, {&(0x7f0000004380)=""/4096, 0x1000}], 0xa}, 0x0) [ 2187.154395][T19224] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2187.166799][T19222] netlink: 9750 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xb4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000240)={0x1, 0x56, 0x0, 0x0, 0x7, 0x0, 0x0, 0xeb, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff89d, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='cpuset') write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) write$cgroup_int(r1, &(0x7f0000000380), 0x12) write$cgroup_int(r3, &(0x7f0000000400)=0x101, 0x12) r5 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r5, 0x12) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=""/1}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f0, &(0x7f0000000140)='sit0\x00') sendmsg(r6, &(0x7f0000003a00)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="967cd8b02bcfdb2b0e1af281874d4605ae447c5a4aa65fcbf4a34454711d87ae82065a87e6611f14f00cf067021c58cad893f47fc9ee9a2a8e73b37a3f364bba01c40acf6da57d3e7b5ab9f644b65918ee9897d73a9a607b1bb67c001148d9f480ff2aeaf35d23afa0d5f1df8c65a58b474007ac844a9f051476d0cf5d4bd0de8236711d18367787c222defc43aef826f39d269bc661d72e5b90ef3581ae97dd725a7e765b90895b0e699c3289744119c2465ee778f800e8c535b4b4c3aa69b8308b0111b3dfe07eedaacd16bbeba8e901d5dc9e84afddc43e8c53f362768480ef70", 0xe2}], 0x1, 0x0, 0x0, 0x40080}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x43732e5398417f1a}) perf_event_open$cgroup(&(0x7f0000003a80)={0x7, 0x70, 0x3ff, 0x5, 0x7, 0x1, 0x0, 0xf40, 0x1, 0x1, 0x3ff, 0x2314, 0x3, 0x7ff, 0x7fff, 0x7, 0x3, 0xde6, 0xf2, 0x1, 0x80000000, 0x9, 0xf34, 0x9, 0x8001, 0x19f, 0xe59, 0x9, 0x4, 0x5, 0x9, 0x5, 0x0, 0x7f, 0xa07, 0x8, 0x6, 0xa3a, 0x0, 0x4, 0x1, @perf_config_ext={0x620b, 0x8000}, 0x80, 0x8, 0x3, 0x6, 0xffff, 0x3, 0x8}, r7, 0xc, r7, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000140)='sit0\x00') r9 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x6, 0x7, &(0x7f0000000200), 0x4) 09:24:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0, r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0xfffffffffffffff0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x4, [], r6, 0x6, r3, 0x8, &(0x7f00000001c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000180)=0x4, 0x12) 09:24:22 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) getpid() r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r2, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r1, 0x3, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x98000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xe8aa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x8, 0x0, 0x2, 0x5, 0x0, 0x2, 0x751f5ddaa7345408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x78b}, 0x80, 0x100, 0x0, 0x0, 0x0, 0x23}, 0xffffffffffffffff, 0x1, r4, 0x2) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) r7 = gettid() perf_event_open(0x0, r7, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(r6, &(0x7f0000000480)=r7, 0x12) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140)=r7, 0x12) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r8 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r8, &(0x7f00000000c0)={&(0x7f00000002c0)=@generic={0xa, "548c67ee731a5b6518a6da7902c9c1a7f099e05196b7a21c9f0b5f4a78e54be9900737da608f5a43b6085268568d0b8a23b836d9c169fce22046785c7c124a6a51cb2667c1c5b7b1e6e76156235ed40cd9ca5c9a0a0291f5070d64fcd550a4656abefa1c36be22fe12989dcddecdafc2307ec17e1b643724d3e8c24c2cbc"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000001a80)=ANY=[]}, 0x24002076) bpf$MAP_CREATE(0x0, 0x0, 0x43) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009d80)={&(0x7f00000079c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000008b40)=""/240, 0xf0}, {&(0x7f0000008c40)=""/142, 0x8e}, {&(0x7f0000008d00)=""/4096, 0x1000}], 0x4}, 0x40000000) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={0xffffffffffffffff, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000940)={0x4}, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x11, &(0x7f00000004c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b41"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r10}, 0x78) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000fc40)={&(0x7f000000fc00)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000fc80)={0x1, 0x11, &(0x7f0000001a80)=ANY=[@ANYBLOB="18000100000000000000080000009500000000000000180000000104000000000000fffeffff95000000000000005c4e9b70f5843f6918d31137b86da138c3c7845bc4751e4f4932facd9d7211a44bc6e823d8f855fd697dc89ef7156480faae67d739da924b6f661e19272375c714d0871556b5328274ce7752610e370da952d385c4522f1eb9e5ef18"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000000a80)=""/4096, 0x40f00, 0x2, [], 0x0, 0x12, r4, 0x8, 0xfffffffffffffffd, 0x0, 0x10, &(0x7f000000fbc0)={0x2, 0xe, 0x5}, 0x10, r10, r11}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xa, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x800, 0xab, &(0x7f0000000700)=""/171, 0x41100, 0x0, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x5, 0x401, 0x7f}, 0x10, r10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r11, 0xc0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r12 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r13 = gettid() r14 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r13, r14, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) write$cgroup_pid(r12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x9b5) [ 2187.352021][T19222] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2187.352021][T19222] !' [ 2187.448194][T19222] CPU: 1 PID: 19222 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2187.456889][T19222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2187.466948][T19222] Call Trace: [ 2187.470252][T19222] dump_stack+0x197/0x210 [ 2187.474612][T19222] sysfs_warn_dup.cold+0x1c/0x31 [ 2187.479570][T19222] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2187.485657][T19222] sysfs_create_link+0x65/0xc0 [ 2187.490444][T19222] device_add+0x756/0x1d00 [ 2187.494892][T19222] ? uevent_show+0x370/0x370 [ 2187.499489][T19222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.505761][T19222] wiphy_register+0x1c46/0x2720 [ 2187.510655][T19222] ? wiphy_unregister+0x1040/0x1040 [ 2187.515868][T19222] ? __this_cpu_preempt_check+0x35/0x190 [ 2187.521510][T19222] ? retint_kernel+0x2b/0x2b [ 2187.526150][T19222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.532420][T19222] ? ieee80211_register_hw+0xf52/0x3900 [ 2187.537986][T19222] ieee80211_register_hw+0x14c4/0x3900 [ 2187.543484][T19222] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2187.548973][T19222] ? retint_kernel+0x2b/0x2b [ 2187.553598][T19222] ? __hrtimer_init+0x13d/0x280 [ 2187.558477][T19222] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2187.564241][T19222] ? hwsim_register_received_nl+0x420/0x420 [ 2187.570189][T19222] hwsim_new_radio_nl+0x9e3/0x1070 [ 2187.575316][T19222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.581571][T19222] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2187.587500][T19222] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2187.593860][T19222] genl_rcv_msg+0x67d/0xea0 [ 2187.598396][T19222] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2187.604766][T19222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2187.610263][T19222] ? find_held_lock+0x35/0x130 [ 2187.615057][T19222] netlink_rcv_skb+0x177/0x450 [ 2187.619840][T19222] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2187.626188][T19222] ? netlink_ack+0xb50/0xb50 [ 2187.630807][T19222] ? __kasan_check_write+0x14/0x20 [ 2187.635948][T19222] ? netlink_deliver_tap+0x248/0xbf0 [ 2187.641260][T19222] genl_rcv+0x29/0x40 [ 2187.645257][T19222] netlink_unicast+0x59e/0x7e0 [ 2187.650044][T19222] ? netlink_attachskb+0x870/0x870 [ 2187.655206][T19222] ? _copy_from_iter_full+0x255/0x870 [ 2187.660602][T19222] netlink_sendmsg+0x91c/0xea0 [ 2187.665400][T19222] ? netlink_unicast+0x7e0/0x7e0 [ 2187.670354][T19222] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2187.675915][T19222] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2187.681400][T19222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.687652][T19222] ? security_socket_sendmsg+0x8d/0xc0 [ 2187.693125][T19222] ? netlink_unicast+0x7e0/0x7e0 [ 2187.698110][T19222] sock_sendmsg+0xd7/0x130 [ 2187.702547][T19222] ____sys_sendmsg+0x753/0x880 [ 2187.707332][T19222] ? kernel_sendmsg+0x50/0x50 [ 2187.712056][T19222] ___sys_sendmsg+0x100/0x170 [ 2187.716754][T19222] ? sendmsg_copy_msghdr+0x70/0x70 [ 2187.721910][T19222] ? __kasan_check_read+0x11/0x20 [ 2187.726955][T19222] ? __fget_files+0x359/0x520 [ 2187.731661][T19222] ? ksys_dup3+0x3e0/0x3e0 [ 2187.736110][T19222] ? __fget_light+0x1ad/0x270 [ 2187.740814][T19222] ? __fdget+0x1b/0x20 [ 2187.744891][T19222] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2187.751157][T19222] __sys_sendmsg+0x105/0x1d0 [ 2187.755763][T19222] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2187.760808][T19222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2187.766314][T19222] __x64_sys_sendmsg+0x78/0xb0 [ 2187.771090][T19222] ? do_syscall_64+0x5b/0x790 [ 2187.775787][T19222] do_syscall_64+0xfa/0x790 [ 2187.780322][T19222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2187.786242][T19222] RIP: 0033:0x45c429 [ 2187.790154][T19222] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2187.809765][T19222] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2187.818194][T19222] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2187.826167][T19222] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2187.834149][T19222] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2187.842136][T19222] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 09:24:23 executing program 1: gettid() r0 = gettid() r1 = getpid() r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x4000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0x1000, 0x21, &(0x7f00000007c0)="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", &(0x7f0000000000)=""/33, 0x5, 0x0, 0x84, 0x69, &(0x7f0000000680)="9fc202b069de9eefde47794153850e24bb6b9dfd007acfcec6bb89bdbdc9a9fb2e1f631f7e8d5a98167f7d8ed271757510c0cb286aeab42646044c5325a70559de3e25f1c28c3c1befc4e5496b7f5819448ee80113f85bee2514a01893f19446d7ddf60dd49fc720450f607938abfa4a118d86f65d5e5e8fe753fb990d94b9e8b13ddc43", &(0x7f0000000040)="5218c3bd15968ef88cfffc9e61f8fdf253b718053141f0f9ad8b36a91bd61342cc62cc6adf7022bf84f0bec3c0f36c2393edd692bd4c641385cb512cecf6534cdc891cce66a514497103ca117242c410ebd10e8475bf0f6ff795f1635d47f5f5e0f7cce69979e0abb5"}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc020662a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={0x0, 0x0, 0x0}, 0x1) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000007680)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x17, 0xddf, 0x5, 0x0, 0xd2, r4, 0x3, [], 0x0, r6, 0x2, 0x3}, 0x3c) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r7, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x5, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x4000000007, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=0x3}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r0, r3, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x6, 0xfb, 0xff, 0x0, 0x7, 0x1000, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x10, 0x3, 0x499, 0x5, 0x0, 0x401, 0x748}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) mkdirat$cgroup(r8, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, 0x0, 0x0) r10 = openat$cgroup(0xffffffffffffffff, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r10, &(0x7f0000000340)='cpuacct.stat\x00', 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x32600) gettid() bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) close(r11) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001800)='cpuset.effective_mems\x00', 0x275a, 0x0) close(r12) write$cgroup_pid(r12, &(0x7f0000000200)=r0, 0x12) openat$cgroup_ro(r10, &(0x7f00000005c0)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) close(r13) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) [ 2187.850111][T19222] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2187.919784][T19234] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2187.970033][T19229] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:23 executing program 0: socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000001840)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000018c0)=""/79, 0x4f}, {&(0x7f0000002940)}, {&(0x7f0000002980)=""/21, 0x15}, {&(0x7f00000029c0)=""/39, 0x27}, {&(0x7f0000002a80)=""/198, 0xc6}], 0x5, &(0x7f0000002c00)=""/59, 0x3b}, 0x102) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32]]], &(0x7f0000000340)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x80000000}, 0x8, 0x10, &(0x7f0000000000)={0xfffffffe, 0x6, 0x6}, 0x10}, 0x78) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)=0x10100) recvmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f0000000b00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/38, 0x26}, {&(0x7f0000000c00)=""/48, 0x30}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000000c80)=""/1, 0x1}, 0x40000000) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000000c0)}, 0x8000) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080)}, 0x0) recvmsg$kcm(r3, &(0x7f000000e080)={&(0x7f000000de00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000e000)=[{&(0x7f000000de80)=""/62, 0x3e}, {&(0x7f000000dec0)=""/117, 0x75}, {&(0x7f000000df40)=""/130, 0x82}], 0x3, &(0x7f000000e040)=""/29, 0x1d}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) write$cgroup_subtree(r5, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) ioctl$TUNSETFILTEREBPF(r6, 0x6611, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f0000000800), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x9, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000500d000000000000ff030000d7570700db00000095000000000000009500000000001c0018200000", @ANYRES32, @ANYBLOB="000000000300ff0781100000ffffffff9500000000000000"], &(0x7f0000000100)='GPL\x00', 0x80, 0x0, &(0x7f0000000140), 0x41000, 0x2, [], 0x0, 0x29, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0xfffffff8, 0x4}, 0x10, r7}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x23, 0x4, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x2, 0x0, 0x2, 0x6, 0x0, 0x20, 0xfffffffffffffff0}]}, &(0x7f00000003c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x1d, r6, 0x8, &(0x7f0000000480)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0x7, 0x6, 0x1}, 0x10, r7}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e140)={0x5, 0xd, &(0x7f0000000580)=ANY=[@ANYBLOB="180000707c00ff01000000000000970a000081839bb40400000085100000040000001800000072000000000000000000e30085000000130000005538f8fff0ffffffdda80001080000001821", @ANYRES32=r2, @ANYBLOB="00000000ff000000cb760000100000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x9, 0xe0, &(0x7f00000009c0)=""/224, 0x41100, 0x4, [], r4, 0x1, r5, 0x8, &(0x7f000000e0c0)={0x2}, 0x8, 0x10, &(0x7f000000e100)={0x5, 0x0, 0x400, 0x8}, 0x10, r7}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_pid(r8, &(0x7f0000000000), 0x12) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_pid(r9, &(0x7f0000000000), 0x12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r9, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x1}, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x20000000001}}, 0x10) 09:24:23 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042311400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:23 executing program 4: gettid() r0 = gettid() r1 = getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x587, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r2, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x0, 0xfb, 0xff, 0x0, 0x0, 0x0, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000280), 0x9}, 0x10, 0x0, 0x499, 0x5, 0x1, 0x401}, r0, 0x0, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='memory.events\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r6}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r8, 0x6, r5, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r4, 0x101, [], r8, r9, 0x2, 0x3}, 0x40) r10 = openat$cgroup_ro(r3, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r10) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x5460, 0x715000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r11, &(0x7f0000000500)=ANY=[@ANYBLOB="c6bad6f2d562520005ee46ff7d67dc4d683439c3270e0252bd43e00ba8c6baed58b28a0f856e58f0983301019da9572c3b7a"], 0x32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) close(0xffffffffffffffff) 09:24:23 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200"/17], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3b) mkdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xb, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f", 0x0, 0x8e}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) recvmsg$kcm(r2, &(0x7f0000000540)={&(0x7f00000082c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0, 0x25a, 0x0, 0xfffffffffffffcca}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], &(0x7f0000000940)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000004800)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = socket$kcm(0xa, 0x3, 0x11) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x11, &(0x7f0000000080)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x0, 0x20, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x0, 0x5918, 0x76, &(0x7f0000001380)=""/118, 0x1e00, 0x3, [], r3, 0x15, r5, 0x8, &(0x7f0000001400)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001440)={0x1, 0x0, 0x1, 0x46}, 0x10, r0}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f00000007c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r6, 0x18000000000002a0, 0x13, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001340)={&(0x7f0000001200)="7febc30ee2240b120c4125c0bc60d969929262835de5d7797a68abfe14a35e778c1aaf2cb87707728782914e437d9477d7daea910e36e7634c89d81b66f272f39636e6228bcb8d5bbc3546dc351c7b84c5cf12484cc91576e333ecbb0c69ef9ff6c63b8e4279c697e054d082f7917309914ee25cda3eb48cb4dd724cb50c9390e530f1cf8d663da90aa2512d4ea71874bae317884321469986047bf9c66a3bd545057e39bfaa2b3746fc1c9d3445be7bad33f0c87bbf1f9e9bac52aeed10418e313f96a5fb6c2430e549839e21bd70e641ef14f25b3b5bf9df", &(0x7f0000001680)=""/164, &(0x7f0000001300)="3e46f661b7f45778d5162d69b10e723daaff15090082ddb68c766a63816f2a44ad12950c4f9e4fe860ecf47a9226c9f3674feb5698", &(0x7f0000001740)="a2721520de475b6e523ae5c9b160f3e1aeed8fc3791ead92af25a5b450cb367226c445a42372554462c3f3be354e0f63df6619b30215c93e451749d0034f7d1d433fddb779efb29709edffadf1c8faac381fa7a4d40aa0e57915346f0aaa0d9bd594", 0x9, r5}, 0x38) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000082c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0, 0x25a, 0x0, 0xfffffffffffffcca}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r7, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r8 = socket$kcm(0xa, 0x3, 0x11) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x11, &(0x7f0000000080)=r9, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x401c5820, &(0x7f0000000040)) close(r10) close(r10) ioctl$TUNSETSTEERINGEBPF(r10, 0x800454e0, &(0x7f00000017c0)) bpf$MAP_CREATE(0x0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0xb35, r5, 0x8, [], 0x0, r9}, 0x3c) 09:24:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x10}, 0x78) [ 2188.813860][T19266] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2188.813860][T19266] !' [ 2188.824057][ T27] audit: type=1804 audit(1582363464.107:1301): pid=19271 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir250907694/syzkaller.FbE3Sp/1497/memory.events" dev="sda1" ino=17157 res=1 09:24:24 executing program 0: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x3, [], 0x0, r2}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r3 = gettid() r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r4, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r3, 0x3, r4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x7f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffdfffffffffffc, r4, 0xb) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f000004cb00)={&(0x7f000004c540)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000004c9c0)=[{&(0x7f000004c5c0)=""/211, 0xd3}, {&(0x7f000004c6c0)=""/35, 0x23}, {&(0x7f000004c700)=""/148, 0x94}, {&(0x7f000004c7c0)=""/226, 0xe2}, {&(0x7f000004c8c0)=""/211, 0xd3}], 0x5, &(0x7f000004ca40)=""/148, 0x94}, 0x10001) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x12, &(0x7f0000000500)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffff88f0ff0000640500000000004304040001000000090400c6d0c85f60b70300000000000c6a0a00fe00150000850000000d000000000000000000000095e9dba43230dcffa7170f40d6077559000000000000bb5074aa26e7f5915b2d9e1028128132d5aae14b45a6694873"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) socket$kcm(0x2, 0x2000000000003, 0x2) socket$kcm(0xa, 0x1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x400c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) [ 2188.930292][T19266] CPU: 0 PID: 19266 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2188.938983][T19266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2188.949052][T19266] Call Trace: [ 2188.952359][T19266] dump_stack+0x197/0x210 [ 2188.956725][T19266] sysfs_warn_dup.cold+0x1c/0x31 [ 2188.961681][T19266] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2188.967765][T19266] sysfs_create_link+0x65/0xc0 [ 2188.972572][T19266] device_add+0x756/0x1d00 [ 2188.977022][T19266] ? uevent_show+0x370/0x370 [ 2188.981621][T19266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2188.987888][T19266] wiphy_register+0x1c46/0x2720 [ 2188.992800][T19266] ? wiphy_unregister+0x1040/0x1040 [ 2188.998047][T19266] ? __kmalloc+0x608/0x770 [ 2189.002490][T19266] ? ieee80211_mcs_to_chains+0xb7/0x140 [ 2189.008074][T19266] ? __sanitizer_cov_trace_pc+0x20/0x50 [ 2189.013628][T19266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2189.019897][T19266] ieee80211_register_hw+0x14c4/0x3900 [ 2189.025485][T19266] ? ieee80211_ifa_changed+0xde0/0xde0 09:24:24 executing program 3: socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@llc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000500)=""/93, 0x5d}, {&(0x7f00000002c0)=""/247, 0xf7}], 0x4, &(0x7f00000003c0)=""/222, 0xeb}, 0x10063) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="2ed25a80648c6356c10424fc0003000000000009000535ce0a0000d100"/43, 0x2b}], 0x1}, 0x0) [ 2189.030961][T19266] ? retint_kernel+0x2b/0x2b [ 2189.035574][T19266] ? __hrtimer_init+0x13d/0x280 [ 2189.040451][T19266] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2189.046217][T19266] ? hwsim_register_received_nl+0x420/0x420 [ 2189.052135][T19266] hwsim_new_radio_nl+0x9e3/0x1070 [ 2189.057262][T19266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2189.063517][T19266] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2189.069444][T19266] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2189.075803][T19266] genl_rcv_msg+0x67d/0xea0 [ 2189.080334][T19266] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2189.086705][T19266] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2189.092173][T19266] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2189.097640][T19266] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2189.103147][T19266] ? find_held_lock+0x35/0x130 [ 2189.107936][T19266] netlink_rcv_skb+0x177/0x450 [ 2189.112712][T19266] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2189.119065][T19266] ? netlink_ack+0xb50/0xb50 [ 2189.123665][T19266] ? __kasan_check_write+0x14/0x20 [ 2189.128799][T19266] ? netlink_deliver_tap+0x248/0xbf0 [ 2189.134109][T19266] genl_rcv+0x29/0x40 [ 2189.138098][T19266] netlink_unicast+0x59e/0x7e0 [ 2189.142885][T19266] ? netlink_attachskb+0x870/0x870 [ 2189.148017][T19266] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2189.153754][T19266] ? __check_object_size+0x3d/0x437 [ 2189.158962][T19266] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2189.164703][T19266] netlink_sendmsg+0x91c/0xea0 [ 2189.169493][T19266] ? netlink_unicast+0x7e0/0x7e0 [ 2189.174436][T19266] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2189.180000][T19266] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2189.185472][T19266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2189.191729][T19266] ? security_socket_sendmsg+0x8d/0xc0 [ 2189.197204][T19266] ? netlink_unicast+0x7e0/0x7e0 [ 2189.202161][T19266] sock_sendmsg+0xd7/0x130 [ 2189.206600][T19266] ____sys_sendmsg+0x753/0x880 [ 2189.211386][T19266] ? kernel_sendmsg+0x50/0x50 [ 2189.216092][T19266] ? lock_release+0x4c0/0x960 [ 2189.220798][T19266] ___sys_sendmsg+0x100/0x170 [ 2189.225523][T19266] ? sendmsg_copy_msghdr+0x70/0x70 [ 2189.230648][T19266] ? __kasan_check_read+0x11/0x20 [ 2189.235692][T19266] ? __fget_files+0x359/0x520 [ 2189.240395][T19266] ? ksys_dup3+0x3e0/0x3e0 [ 2189.244828][T19266] ? __this_cpu_preempt_check+0x35/0x190 [ 2189.250481][T19266] ? __fget_light+0x1ad/0x270 [ 2189.255174][T19266] ? __fdget+0x1b/0x20 [ 2189.259253][T19266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2189.265547][T19266] __sys_sendmsg+0x105/0x1d0 [ 2189.270153][T19266] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2189.275213][T19266] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2189.280682][T19266] ? do_syscall_64+0x26/0x790 [ 2189.285367][T19266] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2189.291443][T19266] ? do_syscall_64+0x26/0x790 [ 2189.296167][T19266] __x64_sys_sendmsg+0x78/0xb0 [ 2189.300934][T19266] do_syscall_64+0xfa/0x790 [ 2189.305446][T19266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2189.311331][T19266] RIP: 0033:0x45c429 [ 2189.315221][T19266] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2189.334821][T19266] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2189.343223][T19266] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2189.351197][T19266] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2189.359169][T19266] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2189.367155][T19266] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 09:24:24 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100004000638477fbac14143fe0004301c699da153f08a0e6e380f601fdf683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) socket$kcm(0x2, 0x0, 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x4c041, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000140)=""/4, 0x41000, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x3, 0x5}, 0x8, 0x10, 0x0}, 0x78) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup(r2, 0x0, 0x200002, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0xfd218af603c1544b) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x0, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000c140)={0x6}, 0x8, 0x10, &(0x7f000000c180)={0x0, 0x0, 0x0, 0x9}, 0x10}, 0x70) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000007680)) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x0, 0x81, 0xd2, &(0x7f0000000700)=""/210, 0x40f00, 0x15, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x9}, 0x10}, 0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) recvmsg$kcm(r5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r6}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x4, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x2, @perf_config_ext={0x8001, 0x100cb3f}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x20000000b, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000208c0)={0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, [], 0x0, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r4}, 0x78) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008740)={&(0x7f0000000300)=@xdp, 0x80, 0x0}, 0x8000) close(r0) [ 2189.375137][T19266] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:24 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x23}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2000000000) 09:24:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000040)) close(r0) close(r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x1, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f00000000c0)=""/195, 0x0, 0x0, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r1}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r2, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) openat$cgroup_procs(r7, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) 09:24:25 executing program 0: r0 = getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x113002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x9, 0x7f, 0x9, 0x0, 0x6, 0x60010, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x309}, 0x4000, 0x8, 0x80000000, 0x1, 0x6, 0x7, 0x7}, r0, 0x1, 0xffffffffffffffff, 0xb) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0xc00, &(0x7f0000000000)=[{&(0x7f0000000380)="2e00000014008505f00fc0ecdb4cb92e0a0a00e213000000160002008eb3d81fc77948f328995a017c7b58510600", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60050009400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) sendmsg(r2, &(0x7f0000001bc0)={&(0x7f0000001640)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000016c0)="27351f91c332b2c67e3d88b331138ed0aeb2d7d1e9c2927d12026fc358133a22798379cbcc1e84c6aaaa603ecfddc06b1f3f7de0d9eea55f0469fe06f25a34d3173f459510da737703ebf41c84002ebed5144f387059a78838d0f5435c45b3cceb424fb7", 0x64}, {&(0x7f0000001740)="e88784762fcd78c029f97bbf076ed8bfc241e0eb14126af73844c2a36daf46146ce1a9e6945adb839b89f68bcb26617d3b8ffe0ca9492427b028e990d59e2acdb040ff3cc882705d7f8e9609af031a4c3739232b16be475872c5b118b7ff4e0f1116ad85de98f3a9df4daa9fecf6983a4abc40278e49f0ed037cb6aed89d35121cf6a72d7c5a615ea735f6d4b37802ebaca1538d9c7d10ea0f1ace9f62a0b9359bc52214ba3972801440bd073070cc616878e0ad37b1468baae58533897172d9918cfaaa750e1cded84ee06d8e8166298fbece88a49c6f7c9f867d39", 0xdc}, {&(0x7f0000001840)="3e8f256a877ae9b36e139198c40c21413be4a7006adf86dcf832f1bb0b876407293af3d1381653c7054e72cb5bcf29b0e1e3428c73728bb4b60566aaea3ccd839dc22866a31f7e41a3ea7e6de139709901ed15a5ec27c96a6e24306ac1b3", 0x5e}, {&(0x7f00000018c0)="65b3f8c6b2a8335842724bf7884b6fe8a930c11e06dc92095a19ac2aa63e0d4a394aa283eb8e89958a7dfa3a5e03c034ed29365df58cfb84d222470b6ad68b860c18e9b6dd0d5ff2ea8d1da5bbac0f625280eac59c8498fa8dfab91e4cf06f5dbb776de134700c89ffbd2726776a24f722adc4c69f7b69e7784c9c6c470df38894070c95a1d8588ac1f1b412e8e774b31dad3fc65a237300414ed460b79078c237682c5dc8c462a2fc2a06285d2a51e48641431952bb26189548b0", 0xbb}, {&(0x7f0000000140)="d308ba222fb49bf315ada7e5c88cf54af6853c3c6294912a8de97fd2ec9728edae778c8ea3cb42504b1fd644e38ac42a72e2a12b266c957ab315bb29c303", 0x3e}, {&(0x7f0000001980)="1005d909c17127f82844397fa3310d238cf335a83c22f85bff4484c103f4db2757702ea6f1ec7f9cbb02d5d8b4987efed08c1a35b7955686c2da4d2168eaa5182c15970fcab7d10f960dc8ae1231cc53c6150b2492ff0235101bd41ef344e679bfa251bcb3480ce2188924036821663ca697dfa2839f7bc97f4eb1d6df26c67a360dcf32a35e9324483522eb8863e0473e44d42f9bde91c55c0677a08cb01df991aac4dbbb20bc811b35382288d8b97b24638bf5c9dbd8ae72bdcac968c8175fedaaa856fe52c43b3b585350e09a54a03b809bd06765e17ebf922d1852fe6823881137e7", 0xe4}, {&(0x7f0000001a80)="086537603f7a188e173e365b164767b2cdeaa5537e155c236901070cb2a15649e8c6a754edcf24334fc8b80643e9474d202b190045060738375e7fc56ebf8feafea97210e0912ca5bd0b99fca1197ca036a121adc014811b1bc0f8f2bd5535d7f97140482e5bd883a60642ba843794214034c7788a618f3587b97a0ed1d73b335b778366cba63eb3cf23f06470c38fdb163c31354eaaa62fb076f03a628e12291153fc48eb35e3e6fa685f442c", 0xad}], 0x7}, 0x20004000) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) 09:24:25 executing program 3: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) socketpair(0x2, 0x800, 0x0, &(0x7f0000000440)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) close(r2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="850000000700000025000000000000009500000000000000a579753dec29fe276240f076750753bc7b952ab5ad939c403054d8465c13a24800a26b3c68ce084994e702d609331ab3c70aa6b030ed69efddccd23e793e8287051d4f5fef499e2a4ce758601229b94574e7825441222e81748b4ee09cc6fab89f552c75b3b144f5fc545ab790ef72fd2ca305f386142d783531ac34d0c99d62456cc766be4825548e08580000d70b991d746067c73f47457a8713e7b70a85bbdb07832000000000000000000000e680e667212bc3b0c353ebbffbc0b35e84e3db18dec7aa1862259d511d3f57d6a2737027d7f816ef8ac68ea2827824dbfaffea071b777a6f941ba359c46bf277811a07748aa6147edda46525e536d056847d9c00724ccfa99221c9b10f530749ff179657570a19d74527643e2e2b632fffbbb337eeeceb7fd1e5dd2e32e673ccc8b30c040000004dbd9542e6c49e87df53b578ba101b88651e6663d1626b2d05c9c9dcb0987af01ae2fe4da20c79018b0bd7348e4ec6747c58a9bb2479590df27190c1aee60272677e3c000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r5, r6, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r8 = gettid() r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="18392a2c020000c28645fa4d1796811a6000000001000000000085000000011100"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r9, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r10}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={r10}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r8, r4, 0x0, 0x0, 0x0, r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r5, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000100)='ppp0,\x00', r11}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x4000000}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0x20000b, 0x40, 0x401}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0x4, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7c}, [@generic={0xff, 0x5, 0x2, 0x101, 0x8}]}, &(0x7f0000000640)='syzkaller\x00', 0x56, 0x89, &(0x7f0000000680)=""/137, 0x41100, 0x3, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x0, 0x5}, 0x8, 0x10, 0x0, 0x0, r12}, 0x78) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="738602000000ee000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0xfa1, 0x43, &(0x7f00000002c0)=""/67, 0x41100, 0x2, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xf, 0x5, 0x1}, 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008740)={&(0x7f0000000300)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008700)=[{&(0x7f0000001980)=""/63, 0x3f}, {&(0x7f0000007680)=""/4096, 0x1000}, {&(0x7f0000008680)=""/23, 0x17}, {&(0x7f00000086c0)=""/38, 0x26}], 0x4}, 0x8000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r12, r13}, 0x7e) r15 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r16 = gettid() r17 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r17, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r16, r17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r18 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r18, r15, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0xd, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7a0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7}, @map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x84b8}, @map_val={0x18, 0x1}, @alu={0x0, 0x0, 0xd, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x59}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x6d, &(0x7f00000001c0)=""/109, 0x41100, 0x1, [], r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0xd, 0x1, 0x9}, 0x10}, 0x78) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="01", 0x1}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000016840)={&(0x7f0000000200)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="bc", 0x1}], 0x1}, 0x0) 09:24:25 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042411400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:25 executing program 1: 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7ffffffd, 0x3, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f00000017c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={0x0}, 0x800, 0x7d99, 0x7, 0x6, 0x0, 0x3, 0x1005}, r1, 0x0, r0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, 0x0}, 0x20000000) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}, 0x20000088) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d18ad181867514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafba090000c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b1"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r3, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x8, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x9, 0x1}, 0x0, 0x0, &(0x7f0000000200)={0x5}, &(0x7f0000000240)=0x101, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x100000000}}, 0x10) [ 2190.002890][T19318] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 09:24:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x84, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf086dd1fffffff0e003300630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x600, 0xfffffffffffffe2a}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000280)) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='memory.events\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) socketpair(0x15, 0x5, 0x8, &(0x7f0000000c00)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000001240)={&(0x7f0000000c40)=@un=@abs, 0x80, &(0x7f0000001180)=[{&(0x7f0000000cc0)=""/50, 0x32}, {&(0x7f0000000d00)=""/8, 0x8}, {&(0x7f0000000d40)=""/227, 0xe3}, {&(0x7f0000000e40)=""/213, 0xd5}, {&(0x7f0000000f40)=""/65, 0x41}, {&(0x7f0000000fc0)=""/143, 0x8f}, {&(0x7f0000001080)=""/218, 0xda}], 0x7, &(0x7f0000001200)=""/29, 0x1d}, 0x20) recvmsg$kcm(r3, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="71663c000800000018100000a54a29d97cb69ae422f4daf9938ec40ebaa38dc957373a49fa56edde4876762d812b81f8fe38101ceb0ddebb4f655170f2149986b946779cc0f2bfca3aed48b16dad60f9a05db8e9113402d502e2af2deefd29fd372a35af92dd5487c9faa5cf9f65271489da59f3f3cff2805daae5bd05a00d943a9602611d995d2773ec01c75d32c9e921d136", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r1, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x1f, 0x0, 0x5, 0x72, 0x0, 0x6cc, 0x1002, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1000, 0x40}, 0x200, 0x9, 0x2, 0x5, 0x401, 0xff, 0xff}, r2, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xfff) 09:24:25 executing program 4: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)="7fd6d6417f6150c2a1dfcc67d28fd7c9fb390cbc9c24140207eb3d93523b348c4619f5e9791ae1f1d3a5d8b4eda942ee53b303252babdfa1c879525aa2cb8125168556e5a8ce433cd89669bf9f25ceb4cbdef27a933c921cc9a0d0db629eccb43718b85169aa83cef4ed44c143c432ca6f7f195d280d1d9298351aa14a15a0555d27ef20e395bd1683a213c5bc00503b51338849bcb5f1bb785350f0dba1db8a20fe2fecdf5e7c8820a009db828c0c7cd7f519dff1527b2bda651e35b683917687da7f70acad85f9426c4ee147f81e", 0xcf}, {&(0x7f0000000440)="e4cbdc4b2d0613b1b7053a4958176d343d8055cffaae650a673405aac83288af332511373996ecd1e9e5119a4144c455f7756003bde97294a85f4482f27f0b2a65425e8cd7c309fd3f173ffc3fe98b380d9d8e845ff4ca2a", 0x58}, {&(0x7f0000000880)="5ac7056a2d4378d6938aee6593cb3ed2a109b6dcad497162ec12bbbccfc4a367331ee4a7c4092aeb9c52dddd66b1aebe4957691a2ec8567de13a613190d095e66f795e1059fea361487be90bcace0455a5fd9325da26b3dcc343dcb09af202ef8ba098c9f4e09d", 0x67}, {&(0x7f0000000900)="a47722998a4c81a2eb4068042d8c9887dadd270ca4acec07da59a4b1e9efeb098be04067d0d797abeb868741aec90b33516d4358277992443692ddd42dc1ce573bec1177da431658813323836812a19f9e182ab17453b4d3e5e3e23c032830e78dc15e1c17074147ac4d77c83fec77ea0716c47ac8592bec7f5ce48f2311722df705e9f52994abed66dba141316d11a4767f99251a183075c9468b056a522b049185e590e27d934ef599a66e82a7a34bcf6e3d7c1d1254c890712428e864cc5dc15e7c7aa593e6039eba7d06888c3c5ff3bdaace843e961352a226eb647a92", 0xdf}, {0x0}, {&(0x7f0000000700)="605888c8268e3ef7f8a6da1b496e29ebab1b095f46846808f980fcc9ffc0b89696a1373c2da2eaa8c0d6334ef33101e5b24abad2ab46b0d55bfef0", 0x3b}, {&(0x7f0000000a00)="bc4031660dcbfea099744f60c1ba5aee4c7a56036f4278f02b2147e3c70885e72fba0f6f9ab5766f15113bc069cd110c457f6cdeb5c5e0f918a6c3c92328866c62114f6eab9457cb5470ee6e3fbe1516b4b451", 0x53}, {&(0x7f0000000a80)="29efd74253cee67f0a8967d849bc67a87fbf530cd5fe5a3c7ce3af774292c868d678dab84eb1d9547da6145d445489926fc70c07d46a7a1b4a12119c80", 0x3d}], 0x8}, 0x40004) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) write$cgroup_type(r1, 0x0, 0xf800000000000000) perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x1, 0x10c0, 0x8, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x13, r1, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x1a001000004}, [@ldst={0x6, 0x3}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xfe26, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x80ffff}, 0x48) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000500)=@ax25={{0x3, @bcast, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @default]}, 0x80, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0xfffffffffffffffe) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xa, 0x6, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuacct.usage_percpu_sys\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0x2, &(0x7f0000000000)=r4, 0x35) r5 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @local, 0x6}, 0x80, 0x0}, 0x20004040) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="180000007f000000000000007c000000182b0000a62017ccb0b5393019f3c5087d2be6864eaa4f4d1db15b69d281c4ae7855d40ed8538ba1fd7775c0ca2174693a043ce20d7f19cba0fb9212867214a18630df896000f0b6dfbd80d184e6129b8123c7e0fdec87043a6780aa9bcc5ab6f138882f8d893fcb9571d089c4c21a4f7c9d24323de8f2b179d2b1ba0513acd4bfd67e51c5be36", @ANYRES32=r7, @ANYBLOB="00000000000000009500000000000000"], 0x0, 0x0, 0x89, &(0x7f0000000680)=""/137, 0x41100, 0x3, [], 0x0, 0xa, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000780)={0x0, 0x10, 0x0, 0x1f}, 0x10, r8}, 0x78) r9 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r9, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @local, 0x6}, 0x80, 0x0}, 0x20004040) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg$kcm(r11, &(0x7f00000000c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/138, 0x8a}, {0x0}], 0x2, &(0x7f0000000380)=""/94, 0x5e}, 0x0) [ 2190.768490][T19337] __nla_validate_parse: 8 callbacks suppressed [ 2190.768508][T19337] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:26 executing program 3: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x3, [], 0x0, r2}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="79e7ccff885b2e963df707b3039ac3ef177ca17a76f2e776731980cab65a83c65d17bb201fe280afee464fd07da53b058010e462a10a35ab0ec11ce44b33"], 0xda00) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="b702eeff0b000000bfa30000000000000703000000feffff7b0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000065040400010000000404000001007d60b703000000003900006a0a0065c6f9fe405bc8086bf5c188472d92494b119763a17000850100000d000000b7000000ff7fffffffffffff00000000000066f2dd46f54d0058da212d2fa68b9e528770f5cc73b4b7718eed88e2d5d8"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r5, &(0x7f000004cb00)={&(0x7f000004c540)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000004c9c0), 0x0, &(0x7f000004ca40)=""/148, 0x94}, 0x10001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200)=0xfffff1ff, 0x400c00) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r8, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000c80)=ANY=[@ANYBLOB="00000000000000000000001a000000000000000019d93880ce6ec2b8de01dba26424ab9c3760fe0ab6a0e9ae9f1fe00f512c4bbc49ed063214e5bf1663cb7c2de124cfe72184c9135f4963050c0f7bae76ed8745e7377eb2bf7c3e7d3847b67cb7cb7c11b16462054a547a29a7f1da6f9d21253e72c390fbde6d9e58050000000000000009a3ba312aa8d92686b8fb58ac9e63c246edee1c90ff000000000000009e6eb9de68616df88e5c8363d3e5f4a4b0a87467f104e4e1fe8d1cf55e2f08fb9744b4c6fd08492f1a927289160637ab218dc9bfdb296776a8faf58b12bdfb5b25ad5276cc0000cd61f5182b7994451185f843445c6a10f7d222832b8e34d0ada49880e6b52196e3f49fd594ba94b7607c6285d609144243cb12ad3341f5b740403eb8bc4bf3f3e2a8c7aa5a897de24eb1b834e54f0489fb761411a4d31904e9a013348999f3b911cba106391bd808a59154249b280000000000000000000000000000000000344d896968fe8b609bcff51280a3a9b417277837e735702a43af7af7a04a75b7ad61a9b72d3ba8d7837406968c930e57103c62c45f880aa01c6263dd82232324fcd2e8a010692bc51270f1e5b6ddc200"/469]) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x400c00) openat$cgroup_type(r9, &(0x7f0000000480)='cgroup.type\x00', 0x2, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r10, &(0x7f0000000840)="77bb5f88f1e2d01bb1ff78ef8f36d19ca8a90bc8fc2902229ad3bd4bec14d65d9b02026d9eec5056d563e7570b9ebec5f24ea91aa3b37c63ecf5c040604808fb63255f37f3b7d8b2dff3d620630d22ce048c655573294aed0f1aab080c516b8eb316db88c2298f0b92023c7b85d69152711e9c3e0c812e2fd66550c980b92759073f9779a51d48e9dba032dc13f55da8c00d38225d824ecd7b005fc6c2cbea5e7a28a7e886064296f7d8668abe7f191f6a3b3f2f79e103cc8868f9f53615463c1a62b65cc7e62a07f73498040db35f23ba8a8ac2d4a979030a3d165e4f27210b1d8a506a8866a4396dff9a191d7f24ddaa", &(0x7f0000000000)="7af7e9f7", 0x7}, 0x20) r11 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x40086607, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x18, 0xe, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xae9}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @map_val={0x18, 0x9, 0x2, 0x0, r11, 0x0, 0x0, 0x0, 0x7f}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x65}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @exit, @alu={0x0, 0x0, 0x7, 0x1, 0x3, 0x100, 0xfffffffffffffff0}, @map_val={0x18, 0x6, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0xffffff81}, @alu={0x4, 0x0, 0xb, 0x0, 0x1, 0xfffffffffffffff8, 0xfffffffffffffff0}]}, &(0x7f00000003c0)='syzkaller\x00', 0x6, 0x73, &(0x7f0000000700)=""/115, 0x40f00, 0xc, [], r6, 0x7, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000780)={0x1, 0x4, 0xd2, 0x2010}, 0x10, 0xffffffffffffffff, r1}, 0x78) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000500)=ANY=[@ANYRES32=r3], &(0x7f0000000380)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xa}, 0x8, 0x10, &(0x7f0000000000)={0x7, 0x0, 0x109, 0xfffffffd}, 0x10, 0x0, r12}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r13, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)) socket$kcm(0x2, 0x2000000000003, 0x2) socket$kcm(0xa, 0x1, 0x0) r14 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r14) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x8953, &(0x7f0000000000)=0x2) [ 2190.826165][T19341] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2190.936668][T19331] netlink: 9238 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2191.020174][T19331] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2191.020174][T19331] !' 09:24:26 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000480), 0x12) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0x12) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f00000002c0)=@generic={0xa, "548c67ee731a5b6518a6da7902c9c1a7f099e05196b7a21c9f0b5f4a78e54be9900737da608f5a43b6085268568d0b8a23b836d9c169fce22046785c7c124a6a51cb2667c1c5b7b1e6e76156235ed40cd9ca5c9a0a0291f5070d64fcd550a4656abefa1c36be22fe12989dcddecdafc2307ec17e1b643724d3e8c24c2cbc"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001a80)=ANY=[]}, 0x24002076) recvmsg$kcm(r2, &(0x7f000000fb80)={&(0x7f000000f980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000000fac0)=[{&(0x7f000000fa00)=""/141, 0x8d}], 0x1, &(0x7f000000fb00)=""/71, 0x47}, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0xfffffe62) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000079c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000009d00)=[{0x0}, {&(0x7f0000008b40)=""/240, 0xf0}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000009e40)={0xd, 0x0, 0x0, 0x0, 0x6, 0x23, &(0x7f0000000440)=""/35, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000009dc0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000009e00)={0x1, 0x7, 0x0, 0x7b76}, 0x10}, 0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)='memory.events\x00') r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r7}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r9, 0x6, r6, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r10, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r5, 0x101, [], r9, r10, 0x2, 0x3}, 0x40) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0x15, 0x6, &(0x7f0000000600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6a, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, @ldst={0x3, 0x3, 0x0, 0x5, 0xb, 0x100, 0x8}]}, &(0x7f0000000640)='syzkaller\x00', 0xcb, 0x26, &(0x7f0000000680)=""/38, 0x41000, 0x3, [], r3, 0x17, r10, 0x8, &(0x7f0000001900)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000001940)={0x1, 0xc, 0x8, 0x8}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x12, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000030000df9400000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x800, 0xb5, &(0x7f0000000380)=""/181, 0x41100, 0x5, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7f}, 0x10, 0x0, r11}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000000)='-em1lo\'(:(\x00', r12}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r13 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r14 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10}, 0x78) r15 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r15, 0xb) openat$cgroup_ro(r15, 0x0, 0x0, 0x0) openat$cgroup(r15, &(0x7f0000000540)='syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r14, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) write$cgroup_pid(r13, &(0x7f00000002c0), 0x12) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r16 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') [ 2191.149994][T19331] CPU: 0 PID: 19331 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2191.158704][T19331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2191.168757][T19331] Call Trace: [ 2191.172061][T19331] dump_stack+0x197/0x210 [ 2191.176439][T19331] sysfs_warn_dup.cold+0x1c/0x31 [ 2191.181406][T19331] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2191.187500][T19331] sysfs_create_link+0x65/0xc0 [ 2191.192282][T19331] device_add+0x756/0x1d00 [ 2191.196709][T19331] ? __kasan_check_read+0x11/0x20 [ 2191.201749][T19331] ? uevent_show+0x370/0x370 [ 2191.206349][T19331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2191.212624][T19331] wiphy_register+0x1c46/0x2720 [ 2191.217520][T19331] ? wiphy_unregister+0x1040/0x1040 [ 2191.222747][T19331] ? __kmalloc+0x608/0x770 [ 2191.227177][T19331] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2191.233016][T19331] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2191.238316][T19331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2191.244579][T19331] ieee80211_register_hw+0x14c4/0x3900 [ 2191.250075][T19331] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2191.255554][T19331] ? memset+0x32/0x40 [ 2191.259550][T19331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2191.265798][T19331] ? __hrtimer_init+0x13d/0x280 [ 2191.270683][T19331] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2191.276450][T19331] ? hwsim_register_received_nl+0x420/0x420 [ 2191.282382][T19331] hwsim_new_radio_nl+0x9e3/0x1070 [ 2191.287599][T19331] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2191.293528][T19331] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2191.299890][T19331] genl_rcv_msg+0x67d/0xea0 [ 2191.304424][T19331] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2191.310771][T19331] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2191.316274][T19331] ? find_held_lock+0x35/0x130 [ 2191.321077][T19331] netlink_rcv_skb+0x177/0x450 [ 2191.325862][T19331] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2191.332212][T19331] ? netlink_ack+0xb50/0xb50 [ 2191.336817][T19331] ? __kasan_check_write+0x14/0x20 [ 2191.341960][T19331] ? netlink_deliver_tap+0x248/0xbf0 [ 2191.347284][T19331] genl_rcv+0x29/0x40 [ 2191.351289][T19331] netlink_unicast+0x59e/0x7e0 [ 2191.356080][T19331] ? netlink_attachskb+0x870/0x870 [ 2191.361214][T19331] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2191.366947][T19331] ? __check_object_size+0x3d/0x437 [ 2191.372172][T19331] netlink_sendmsg+0x91c/0xea0 [ 2191.376988][T19331] ? netlink_unicast+0x7e0/0x7e0 [ 2191.381943][T19331] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2191.387567][T19331] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2191.393040][T19331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2191.399295][T19331] ? security_socket_sendmsg+0x8d/0xc0 [ 2191.404768][T19331] ? netlink_unicast+0x7e0/0x7e0 [ 2191.409729][T19331] sock_sendmsg+0xd7/0x130 [ 2191.414165][T19331] ____sys_sendmsg+0x753/0x880 [ 2191.418960][T19331] ? kernel_sendmsg+0x50/0x50 [ 2191.423655][T19331] ? __fget_files+0x337/0x520 [ 2191.428351][T19331] ? find_held_lock+0x35/0x130 [ 2191.433155][T19331] ___sys_sendmsg+0x100/0x170 [ 2191.437858][T19331] ? sendmsg_copy_msghdr+0x70/0x70 [ 2191.443113][T19331] ? __kasan_check_read+0x11/0x20 [ 2191.448164][T19331] ? __fget_files+0x359/0x520 [ 2191.452873][T19331] ? ksys_dup3+0x3e0/0x3e0 [ 2191.457328][T19331] ? __fget_light+0x1ad/0x270 [ 2191.462028][T19331] ? __fdget+0x1b/0x20 [ 2191.466112][T19331] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2191.472378][T19331] __sys_sendmsg+0x105/0x1d0 [ 2191.476987][T19331] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2191.482081][T19331] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2191.487554][T19331] ? do_syscall_64+0x26/0x790 [ 2191.492257][T19331] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2191.498334][T19331] ? do_syscall_64+0x26/0x790 [ 2191.503039][T19331] __x64_sys_sendmsg+0x78/0xb0 [ 2191.507836][T19331] do_syscall_64+0xfa/0x790 [ 2191.512382][T19331] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2191.518289][T19331] RIP: 0033:0x45c429 [ 2191.522196][T19331] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2191.541806][T19331] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 09:24:26 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x2, 0x3, 0x2) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x2, 0x3, 0x3, 0x1}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)}, {&(0x7f0000000480)="92c7c1e39157f20af774cce7535219f992c8807e77b22c39865162e83b9963045a154c6e5483e2fcc94a06ab59f9abb348c9403df7d6904b6eb0c3b30b9b70f3aab905295286d6eb31305be40592230115639fe08c4443251df13f117dd71e2e5f2265c0ba3761b458e43cfc0bea71982e2a26054765b99cf571097075e6c099cbb8acb428017c8de9", 0x89}, {&(0x7f0000000140)}, {&(0x7f0000000540)="c52f8ae00c80e3b91f2306164c415652b25b409e134e28a8f4f79038b5450d794edaa4b4e5c91ed9302f01d615303fcd9d18f530c48b4165d97650c38529224ae6ad9bf05d01fc8150181cbb82efea63afd4a4dc7b9549238d0b2cacec3fca69dd51c977074b2931a783b25c9561bf342ae7c399eb946664f295f5a1a718c179ca", 0x81}, {&(0x7f0000000200)="b900b24a760d5cfcae24ed2a5e1b350098bad129c88a7c652e676ae6f37f03", 0x1f}], 0x5, &(0x7f0000000680)=[{0x110, 0x117, 0xfffffffe, "3d86b93b5a498d92ce867a1323b6ce1c3eb2225e0c90d9ac8a8d72c4d49481a1dc3b2363fd4cbda6782909ce171fa29550fdc4b1c23cd6395aa30e1678c28455bb22052099d52ac75699ffd3c7ad21099422a68bfc9e78aa0e15c47b60a8a89eb03d689c5be5352a11379f9c0688ceee734eff694e3b715961a5f03156a2c6636010a68ae8abcd061e2d2ad34d5b747d2ff54ab78e85e63578db78d70e037bf60eda8fe32df37ddefbfedac022fd7e9e45d606fa15f37097790df3091e09b48aaf882821a9542bfe9bf2f91c4bb67be8201795bd2c3c224fe572284ed72087fd246dbc8b175921d64ff945f5e7abae1be0e55fe7a0be8198e4"}, {0x58, 0x1, 0xfffffff9, "2c26f81a459da73a602ed863651f90aa27afb599873c747b891b4060e4ff96b4b6ff9bd1215674c516ee8d146a5db99a152a8644f8db1245687b24fcaa9c6b1834a4399f83614f"}, {0x38, 0x29, 0x80, "99781a4c0a6e38a0ccc3994bf812d389a9da6afaca0e84aabd01501df5e19f0a52"}, {0xc0, 0x109, 0x321053e7, "f0c93e9ea1fc1bc73af48e8615eef0a148c378289d9fba0ef54036dca972b90b12d078fb3de86f90c8ab80efe60fc7e613a0e5114b1b1675b0dadee4ea5422bde76827b2c3381698578e2e646ef23f82855bff71082a5b185493dd50db20fe911598a0a9f852702106359814cabd8898aa3af30a7c35e04a5a83c0bc61f531c44c8dc4901291e2ebb6ef833f8db1715ecd7ccda13208fa9559c027ff0a25108ca14a8e29e48c3c02e608e003b9976600"}], 0x260}, 0x8090) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x3, 0x300) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="4e79cc93d74f9384ee0f435ec0c2344e987a38855735006d656c6fec79d11900000000"], 0xfa38) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 2191.550222][T19331] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2191.558199][T19331] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2191.566174][T19331] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2191.574154][T19331] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2191.582135][T19331] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2191.610329][T19349] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 2191.614968][T19362] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 09:24:27 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042511400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) openat$cgroup_ro(r1, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x1120, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000340)='io.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x1, 0x8, 0x1, 0x8, 0x0, 0x7fff, 0x0, 0xd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2815, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0xc0, 0xcf5, 0x2, 0x2, 0xb3c, 0x5, 0x6}, 0xffffffffffffffff, 0xa, r2, 0x1) 09:24:27 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={r0}, 0xe) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x40) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x2, 0x3, 0x84) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000080)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@abs={0x0, 0x0, 0xffffff7f}, 0x4d, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='memory.events\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="a60fad64944f518c8a2b7261b67d2fe81f07f15edb3b6e5345075dd5f7649f8144156eba43ebb810048a3b2c6a044f04b91f55bb5d61849c63781fa2db8f473ebe762de8425ee0157f2c6b9c210f77ac8fd71da1aff82bc11745fce275a02dc003000000901c34d5f5bc833720b7e80f974a8084bf10977f979e38affee9a76c885a7f18826a606c3ec9c45d99c13bc3736b179c07f2e65a96e97c6a2b1aa2d481469c07f1828a2a40a7f62df2ff418a967988b6582416e9785171b437c900"/201, @ANYRES32=r5, @ANYBLOB="0000000000ad89addb6b5a5eeeb464e62181049e6445f97813a91ed1768d6f0510b9e5f45f2c2416a067434515a874da36da6ec7e6c76ce78e403abc6f7695158b1870fe3974801a8cc697172a0e57f910e9683371f8b95339b84c38294c47ce448611507eca9858c9a68b2de861f4f197e5b8f5c2ac5b27fa05afc3d975090ff7c17426ea59aeaac40294acb81630f88b6d1f30d4e97831abdba3818c65a17fb7b89ffd5e7a8bf1b86328d650"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r7, 0x6, r4, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000400), 0xd) recvmsg(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f00000002c0)=""/93, 0x5d}], 0x3, &(0x7f0000000780)=""/119, 0x77}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r3, 0x0, [], r9, 0xffffffffffffffff, 0x5, 0x3}, 0x40) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) [ 2192.407538][T19381] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2192.447445][T19376] netlink: 8982 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:27 executing program 0: r0 = 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r1 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="8f995783efc4c44aead18fe06b6e6ee3749195eb61010f27d53c060781c5121555e3872b5e063d8a7e36d7", 0x2b}, {&(0x7f0000000240)="3d89fe60a229d12d1684496af5ea5a4aba9544fa974d29b2d27e4bddbe92937dbda55e2963718d335c83a5e39c2da283c2a4aaafd088866f266663cc1d8770c3df489175c5612a19f2f5951f368e67a78997600aad9f0f228fba95977cd2f8b4df639e12e60bf080b3d5b245e08329ff13e6feb4e1f7878521b836a50e4339e2649993bce382a541518621b2b0ef5f2ee97d168bfa6fa7c2878999e9df078db6e4a389f5c45bbe889012b81ca9e9f327ca2cf3e8da173372", 0xb8}, {&(0x7f0000000300)="f5694cbea2479e2e729da70158089ca505bbf066d3c3722a62bbede5a3b3916adc66f3547ea9ba51fb89a8fc5afbd97b3f8e32370c89b14036c651e3807c31910161dfdfc9ed110c21ba0e5768f3cc21041c3e1619873631a24a56892205828b734c333ebbe9f619049097b7b9da1e78eb7c9693095e5cd7908b469f1cf6b15c74f73e3076e638e8ae827c979d8c188f3d9c75935590d6488c6626b824f64fbec7043b6b7c80950d134d3a02fb034092613b1cb341c13b95eaba6ffbaf4a", 0xbe}, {&(0x7f00000003c0)}], 0x4, &(0x7f0000002c40)=ANY=[@ANYBLOB="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"], 0x134f}, 0x4080) r2 = perf_event_open(&(0x7f0000000640)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x82320, 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, 0x1, 0x0, @perf_config_ext={0x0, 0x7}, 0x44002, 0x0, 0x0, 0x4, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000600)={0x4, &(0x7f0000000580)=[{0xd8a, 0x6, 0x2, 0xfd}, {0x8000, 0x6, 0x9}, {0x1f, 0x0, 0x7f, 0x40}, {0xa4, 0x3f, 0x0, 0x2d}]}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r2, 0x0, 0x39, &(0x7f0000000040)='nodeveth0wlan0lokeyringsecurity%posix_acl_accesssecurity\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000540)=ANY=[], 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000003fc0)=ANY=[@ANYBLOB="044d69520c7ca1d0f4569df474c19ce899b44e274f00c1eb61aa9fa564bec4222b256e0215fb1a707fa92be40e571236aa0a6216d50c396b6fcda84309d222d4be0c92689af4f184c2e4c0791205c57ee44bcfb8b29bcc1b6eaf4cf5cd314d8fec169b69276704fce42534961564848518cf71765166de5817e463c6e8d561ed71456fbd96be70285db2ab438a6f5315cb0e1a299747c1e1584cc2197b0ba7b5b9eb7d2aa87c12f172cf92d8e0323cff0a8e778cc20010af0d3799330b9f59adb3d9"], 0xc2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) gettid() r8 = gettid() r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r9, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r8, 0x3, r9, 0x0) r10 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={0x0}, 0x0, 0x200000004}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={0x0, 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r10, 0x1) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020098000000000000000000000000850000002c0300009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r11, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) r12 = socket$kcm(0x2, 0x5, 0x0) r13 = socket$kcm(0xa, 0x802, 0x88) sendmsg$inet(r13, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000002c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0x18}, 0x0) sendmsg(r13, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b6bc8fda04ae1bf1a1e4431fff01000000000000709b87b524875076870471eb7b6e745475d5febe321ff3eb7a90f27b92d384bf15cacfa784201efd3d604b"}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000871101400000000004600feff0000fcff9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x890c, &(0x7f0000000000)) 09:24:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x101}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=0xfffffffffffffff8, 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r3, 0x0, 0x0) close(r3) openat$tun(0xffffffffffffff9c, 0x0, 0x41, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3800000000000004000000000400dd47383b92022b634bf0af000078040401000000c0073510fbffae00b408000000fab771172100000020001000004e5e000038802286006653282529c6faf0627d8906c84807d98830e14f261fe75cc428"], 0x5f}, 0x40000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = gettid() r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r6, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r5, 0x3, r6, 0x0) syz_open_procfs$namespace(r5, &(0x7f0000000200)='ns/mnt\x00') r7 = socket$kcm(0xa, 0x522000000003, 0x11) sendmsg$kcm(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x6f}, 0x0) r8 = socket$kcm(0xa, 0x522000000003, 0x11) sendmsg$kcm(r8, 0x0, 0x0) recvmsg$kcm(r8, &(0x7f0000003880)={&(0x7f0000003240)=@xdp, 0x80, &(0x7f00000037c0)=[{&(0x7f00000032c0)=""/200, 0xc8}, {&(0x7f00000033c0)=""/134, 0x86}, {&(0x7f0000003480)=""/213, 0xd5}, {&(0x7f0000003580)=""/55, 0x37}, {0x0}, {0x0}, {&(0x7f0000003740)=""/9, 0x9}, {&(0x7f0000003780)=""/36, 0x24}], 0x8}, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00000038c0)) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) 09:24:27 executing program 4: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x6, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x3c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r2 = socket$kcm(0x10, 0x0, 0x10) 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, 0x1, @perf_config_ext={0x5, 0x21}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$kcm(0x2b, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x8, &(0x7f0000000000)=r5, 0x1fe) gettid() perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x4) write$cgroup_pid(r5, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r5, 0x4) write$cgroup_subtree(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="2e868b719c1067923cace1352d698c70ab00cde77e92fed3c6fd6baaef59e4e9a7e9a69c32885d1c5bc9d704e49272153d4934dba81481679963df6105f55d82aaba9a1330dcebf3d4fad0f7339ce7cfbc93368a587f6299e95f525febcaa5e8e89072708161cacc562465ab941e360ec58f40a5515af64493b9d4ec7ad58284ac56"], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)=']lo\x00', r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) socket$kcm(0x2, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f0000000400)=ANY=[@ANYRESHEX=r6], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r8, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r7, 0xffffffffffffffff, 0x4, 0x7, r8}, 0x14) [ 2192.472778][T19363] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2192.501185][T19382] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:28 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000100)=@framed={{}, [@exit]}, &(0x7f0000001200)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x0, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2192.806806][ T27] audit: type=1804 audit(1582363468.097:1302): pid=19402 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir250907694/syzkaller.FbE3Sp/1501/memory.events" dev="sda1" ino=17167 res=1 [ 2193.008294][T19376] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2193.008294][T19376] !' [ 2193.060911][ T27] audit: type=1804 audit(1582363468.357:1303): pid=19398 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir250907694/syzkaller.FbE3Sp/1501/memory.events" dev="sda1" ino=17167 res=1 [ 2193.068987][T19376] CPU: 1 PID: 19376 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2193.095113][T19376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2193.105170][T19376] Call Trace: [ 2193.108479][T19376] dump_stack+0x197/0x210 [ 2193.112841][T19376] sysfs_warn_dup.cold+0x1c/0x31 [ 2193.117806][T19376] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2193.123899][T19376] sysfs_create_link+0x65/0xc0 [ 2193.128708][T19376] device_add+0x756/0x1d00 [ 2193.133138][T19376] ? __kasan_check_read+0x11/0x20 [ 2193.138180][T19376] ? uevent_show+0x370/0x370 [ 2193.142779][T19376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2193.149042][T19376] wiphy_register+0x1c46/0x2720 [ 2193.153921][T19376] ? wiphy_unregister+0x1040/0x1040 [ 2193.159123][T19376] ? __kmalloc+0x608/0x770 [ 2193.163549][T19376] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2193.169390][T19376] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2193.174707][T19376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2193.180968][T19376] ieee80211_register_hw+0x14c4/0x3900 [ 2193.186505][T19376] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2193.191996][T19376] ? memset+0x32/0x40 [ 2193.195994][T19376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2193.202239][T19376] ? __hrtimer_init+0x13d/0x280 [ 2193.207116][T19376] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2193.212873][T19376] ? hwsim_register_received_nl+0x420/0x420 [ 2193.218798][T19376] hwsim_new_radio_nl+0x9e3/0x1070 [ 2193.223923][T19376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2193.230210][T19376] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2193.236159][T19376] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2193.242520][T19376] genl_rcv_msg+0x67d/0xea0 [ 2193.247049][T19376] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2193.253388][T19376] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2193.258888][T19376] ? find_held_lock+0x35/0x130 [ 2193.263678][T19376] netlink_rcv_skb+0x177/0x450 [ 2193.268455][T19376] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2193.274795][T19376] ? netlink_ack+0xb50/0xb50 [ 2193.279391][T19376] ? __kasan_check_write+0x14/0x20 [ 2193.284521][T19376] ? netlink_deliver_tap+0x248/0xbf0 [ 2193.289847][T19376] genl_rcv+0x29/0x40 [ 2193.293835][T19376] netlink_unicast+0x59e/0x7e0 [ 2193.298741][T19376] ? netlink_attachskb+0x870/0x870 [ 2193.303888][T19376] netlink_sendmsg+0x91c/0xea0 [ 2193.308678][T19376] ? netlink_unicast+0x7e0/0x7e0 [ 2193.313619][T19376] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2193.319184][T19376] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2193.324645][T19376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2193.330913][T19376] ? security_socket_sendmsg+0x8d/0xc0 [ 2193.336364][T19376] ? netlink_unicast+0x7e0/0x7e0 [ 2193.341305][T19376] sock_sendmsg+0xd7/0x130 [ 2193.345741][T19376] ____sys_sendmsg+0x753/0x880 [ 2193.350559][T19376] ? kernel_sendmsg+0x50/0x50 [ 2193.355237][T19376] ? __fget_files+0x337/0x520 [ 2193.359913][T19376] ? find_held_lock+0x35/0x130 [ 2193.364700][T19376] ___sys_sendmsg+0x100/0x170 [ 2193.369413][T19376] ? sendmsg_copy_msghdr+0x70/0x70 [ 2193.374534][T19376] ? __kasan_check_read+0x11/0x20 [ 2193.379569][T19376] ? __fget_files+0x359/0x520 [ 2193.384266][T19376] ? ksys_dup3+0x3e0/0x3e0 [ 2193.388695][T19376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2193.394953][T19376] ? __fget_light+0x1ad/0x270 [ 2193.399667][T19376] ? __fdget+0x1b/0x20 [ 2193.403733][T19376] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2193.409981][T19376] __sys_sendmsg+0x105/0x1d0 [ 2193.414572][T19376] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2193.419613][T19376] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2193.425900][T19376] ? syscall_trace_enter+0x466/0xe50 [ 2193.431230][T19376] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2193.436687][T19376] ? do_syscall_64+0x26/0x790 [ 2193.441365][T19376] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2193.447443][T19376] ? do_syscall_64+0x26/0x790 [ 2193.452149][T19376] __x64_sys_sendmsg+0x78/0xb0 [ 2193.456929][T19376] do_syscall_64+0xfa/0x790 [ 2193.461458][T19376] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2193.467345][T19376] RIP: 0033:0x45c429 [ 2193.471260][T19376] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2193.490874][T19376] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2193.499283][T19376] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 09:24:28 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) gettid() getpid() r1 = 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x751f5ddaa7345408, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x78b}, 0x80, 0x0, 0x0, 0x8, 0x0, 0x23}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = gettid() perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000480)=r3, 0x12) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140)=r3, 0x12) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001a80)=ANY=[]}, 0x0) recvmsg$kcm(r5, &(0x7f000000fb80)={&(0x7f000000f980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000000fac0), 0x0, &(0x7f000000fb00)=""/71, 0x47}, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = socket$kcm(0x2, 0x5, 0x84) r8 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r8, 0x84, 0x4, &(0x7f0000000600)=r7, 0x4) recvmsg$kcm(r7, &(0x7f0000009d80)={&(0x7f00000079c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/240, 0xf0}, {&(0x7f0000008c40)=""/142, 0x8e}, {&(0x7f0000008d00)=""/4096, 0x1000}], 0x4}, 0x40000041) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={0xffffffffffffffff, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x9}, 0x0, 0x0, &(0x7f0000000940), &(0x7f0000000980), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r10}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000fc40)={0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000fc80)={0x1, 0xd, &(0x7f0000001b80)=ANY=[@ANYBLOB="180000000100000000000000080000009500000000000000180000000104000000000000fffeffff950000000000000096dc413d0f2ffdc0caf72b76c98aa60e45f7503c5d6ea3a1b10446ccc38f3d527ef9b85606416a01212e6143a79915c263fac704d7001be1931d51"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000000a80)=""/4096, 0x40f00, 0x2, [], r6, 0x15, 0xffffffffffffffff, 0x8, 0xfffffffffffffffd, 0x0, 0x10, &(0x7f000000fbc0)={0x2, 0x3, 0x5, 0xfffffffe}, 0x10, r10, r11}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x3, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000006c0)='syzkaller\x00', 0x800, 0xab, &(0x7f0000000700)=""/171, 0x41100, 0x5, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x5, 0x401, 0x7f}, 0x10, r10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r4, 0xc0, &(0x7f0000000500)={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$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000000)='-em1lo\'(:(\x00', r12}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r13}, 0xc) r14 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r15 = gettid() r16 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000004c0)) r17 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r17) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r15, r16, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) write$cgroup_pid(r14, &(0x7f00000002c0), 0x12) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r18 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r18, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9b5) [ 2193.507250][T19376] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2193.515218][T19376] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2193.523196][T19376] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2193.531162][T19376] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:28 executing program 0: 09:24:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='memory.events\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r1, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r3, 0x6, r0, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0xa692) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x159, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001d008104e00f80ecdb4cb9020a0000000100000081000afb12000100040fda1b40d819a906000500000f", 0x33fe0}], 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) 09:24:29 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042611400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1209c, 0x8000}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmsg$kcm(r4, &(0x7f0000009e40)={&(0x7f0000009b00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000009b80)=""/127, 0x7f}, {&(0x7f0000009c00)=""/179, 0xb3}, {&(0x7f0000009cc0)=""/56, 0x38}], 0x3, &(0x7f0000009d40)=""/237, 0xed}, 0x40000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r7, 0xc0, &(0x7f000000acc0)={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, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r8, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa6b8}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r6, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r8, r9}, 0x78) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r10, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000009f00)={0x4, 0xa, &(0x7f0000000100)=@raw=[@generic={0x2, 0x8, 0x4, 0xa2, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x60}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x0, 0x2, 0x0, 0x5, 0x50, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x6, 0xe, 0x6, 0x0, 0x10}, @exit, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000080)='syzkaller\x00', 0x401, 0x0, 0x0, 0x41100, 0xc, [], r5, 0x10, r0, 0x8, &(0x7f0000009e80)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000009ec0)={0x2, 0xe, 0x854, 0xf60}, 0x10, r8, r10}, 0x78) close(r3) [ 2193.857013][T19425] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000001c0)='bond0\x00') [ 2194.010008][T19430] netlink: 8726 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffed7, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000034000505d25a80648c63940d0224fc60100010400a00000005358221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xc2a42, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r1}, 0x2c) close(r1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 09:24:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000040)) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r5, r6, 0x2, 0x3}, 0x40) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x9, 0x1f, 0x9, 0xfd, 0x0, 0x31, 0x4, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x9}, 0x301, 0x9, 0x5, 0x6, 0x7f, 0x1, 0x8000}, r6, 0x6, r0, 0x2) close(r0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2d, 'pids'}]}, 0x27) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f089061fffffff00004000633a77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x2d, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 2194.665742][T19430] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2194.665742][T19430] !' [ 2194.706280][T19430] CPU: 0 PID: 19430 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2194.714999][T19430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2194.725064][T19430] Call Trace: [ 2194.728368][T19430] dump_stack+0x197/0x210 [ 2194.732726][T19430] sysfs_warn_dup.cold+0x1c/0x31 [ 2194.737713][T19430] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2194.743795][T19430] sysfs_create_link+0x65/0xc0 [ 2194.748593][T19430] device_add+0x756/0x1d00 [ 2194.753024][T19430] ? __this_cpu_preempt_check+0x35/0x190 [ 2194.758679][T19430] ? uevent_show+0x370/0x370 [ 2194.763319][T19430] wiphy_register+0x1c46/0x2720 [ 2194.768235][T19430] ? wiphy_unregister+0x1040/0x1040 [ 2194.773442][T19430] ? __this_cpu_preempt_check+0x35/0x190 [ 2194.779093][T19430] ? retint_kernel+0x2b/0x2b [ 2194.783718][T19430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2194.789977][T19430] ? ieee80211_register_hw+0x10d1/0x3900 [ 2194.795636][T19430] ieee80211_register_hw+0x14c4/0x3900 [ 2194.801128][T19430] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2194.806596][T19430] ? memset+0x32/0x40 [ 2194.810583][T19430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2194.816819][T19430] ? __hrtimer_init+0x13d/0x280 [ 2194.821693][T19430] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2194.827463][T19430] ? hwsim_register_received_nl+0x420/0x420 [ 2194.833378][T19430] hwsim_new_radio_nl+0x9e3/0x1070 [ 2194.838500][T19430] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2194.844392][T19430] ? __this_cpu_preempt_check+0x35/0x190 [ 2194.850079][T19430] genl_rcv_msg+0x67d/0xea0 [ 2194.854612][T19430] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2194.860989][T19430] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2194.866492][T19430] netlink_rcv_skb+0x177/0x450 [ 2194.871266][T19430] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2194.877617][T19430] ? netlink_ack+0xb50/0xb50 [ 2194.882216][T19430] ? __kasan_check_write+0x14/0x20 [ 2194.887339][T19430] ? netlink_deliver_tap+0x248/0xbf0 [ 2194.892642][T19430] genl_rcv+0x29/0x40 [ 2194.896632][T19430] netlink_unicast+0x59e/0x7e0 [ 2194.901406][T19430] ? netlink_attachskb+0x870/0x870 [ 2194.906542][T19430] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2194.912260][T19430] ? __check_object_size+0x3d/0x437 [ 2194.917458][T19430] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2194.923288][T19430] netlink_sendmsg+0x91c/0xea0 [ 2194.928067][T19430] ? netlink_unicast+0x7e0/0x7e0 [ 2194.933007][T19430] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2194.938567][T19430] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2194.944034][T19430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2194.950281][T19430] ? security_socket_sendmsg+0x8d/0xc0 [ 2194.955749][T19430] ? netlink_unicast+0x7e0/0x7e0 [ 2194.960692][T19430] sock_sendmsg+0xd7/0x130 [ 2194.965112][T19430] ____sys_sendmsg+0x753/0x880 [ 2194.969890][T19430] ? kernel_sendmsg+0x50/0x50 [ 2194.974577][T19430] ? __fget_files+0x337/0x520 [ 2194.979258][T19430] ? find_held_lock+0x35/0x130 [ 2194.984049][T19430] ___sys_sendmsg+0x100/0x170 [ 2194.988743][T19430] ? sendmsg_copy_msghdr+0x70/0x70 [ 2194.993859][T19430] ? __kasan_check_read+0x11/0x20 [ 2194.998892][T19430] ? __fget_files+0x359/0x520 [ 2195.003587][T19430] ? ksys_dup3+0x3e0/0x3e0 [ 2195.008013][T19430] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2195.013477][T19430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2195.019738][T19430] ? __fget_light+0x1ad/0x270 [ 2195.024439][T19430] ? __fdget+0x1b/0x20 [ 2195.028507][T19430] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2195.034764][T19430] __sys_sendmsg+0x105/0x1d0 [ 2195.039474][T19430] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2195.044508][T19430] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2195.050755][T19430] ? syscall_trace_enter+0x466/0xe50 [ 2195.056061][T19430] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2195.061526][T19430] ? do_syscall_64+0x26/0x790 [ 2195.066211][T19430] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2195.072282][T19430] ? do_syscall_64+0x26/0x790 [ 2195.076979][T19430] __x64_sys_sendmsg+0x78/0xb0 [ 2195.081755][T19430] do_syscall_64+0xfa/0x790 [ 2195.086281][T19430] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2195.092175][T19430] RIP: 0033:0x45c429 [ 2195.096077][T19430] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2195.115677][T19430] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2195.124087][T19430] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2195.132061][T19430] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2195.140028][T19430] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2195.148031][T19430] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2195.156004][T19430] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:30 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)}, 0x0) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) gettid() 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x12200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000013c0), 0x1}, 0x0, 0x81, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x1800000000000060, 0x1b, 0x0, &(0x7f0000000100)="000e003f0000007e5bc5795eca0543080000000000000002ffff81", 0x0, 0x3ff, 0xf2ffffff, 0x11e, 0x6a, &(0x7f0000001280)="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", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437c3241a3703f0b94273c7500"/106}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='memory.current\x00', 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x76, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000008c0)=""/150, 0x96}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000740)=""/108, 0x6c}], 0x3, &(0x7f0000000b80)=""/112, 0x70}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000f080)={0x5, 0x7, 0x6ac, 0x9, 0x0, r2, 0x895, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4000) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{0x0}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x5a5}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000000)='cpu.stat\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000ac0), 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x440204) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x70, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x7}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r6, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r6, 0x18000000000002a0, 0x9c, 0x0, &(0x7f00000011c0)="b9ff03c6630d698cb89e0bf086dd1fffffff0e00330063027767ff14140ce0f871829ce1599d75901f5fc5a7a273b4b234f7043f57a579c68db7a563f603818898062d7fc5199cafec0f0d7d6fb0e177527ffa249fce87e100a7fb41b23370c4f26e2ac414e0b53f3a2c31e5d9991ef87aa1723651711d288338148dfebaf2e6b21c9c6e8619e0292a9a3f8177ab650fe52df110650486b428294946", 0x0, 0x2f, 0x0, 0x16, 0xaa, &(0x7f0000000880)="badb9fa77640a18ab51975789cedbc25f956f776a589", &(0x7f00000007c0)="2b0a84dc6d139c3685a1ac8669b40200042d04e4d0cc0646a3b03601b65b7de5ccde6ac0bd1ef115a2723d845e327e19da50778a9fe7c4cf84f660de3acb4e3ce31254007b2f909ee2b9cca62e7c2d2e78083116db4ab92f0705d2d76dd545b5865e7ea3ba14d9068b429344c40d703a9de293eec10741b24f04c0693244a9a8f4b08a60724ba9416f7ca02d5ffc33958c1f7496c11aa7e1442dcacc50e7b4d042e5005421f7eab52ee6"}, 0x40) 09:24:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r0, 0x0, &(0x7f0000000480)=""/178, 0x8}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={0x0}, 0x10) write$cgroup_int(r2, &(0x7f00000003c0), 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000900)={0x5, 0x70, 0x5, 0x4, 0x3f, 0x80, 0x0, 0xc74f, 0x9040, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000008c0), 0x8}, 0x400, 0x0, 0xfffffffb, 0x9, 0x1, 0x1, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) r4 = gettid() r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r5, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r4, 0x3, r5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)='memory.events\x00') r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="71663c000800000018100000", @ANYRES32=r7, @ANYBLOB="1000000000000000868d8a4d448820d2ed1fb82766d402b63bb09ac5fc075011b03e"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r9, 0x6, r6, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001100)='./cgroup.cp\x1d\x84\x15\x9a\xcdm\x82\x885\xf60n\xabH\xb1\xbc\xf1sir0\x00!\x81>\xed\xd2\xea\xdd\xe1\xf86\xdb]\t\xa8\x14\x80p\x8bF\"`(\x01\x1e\xed\xb8\xc7\xd0\x89\x8dd\xd9\xbaf\xeft\x91\x17\x93LE\xa3\xbcNZABB\xb8\xb8\x02u\x91-\xcby&\xe3\xb7#\xc9') perf_event_open$cgroup(0x0, r1, 0xb, r3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)=0x1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000880)={0x5, &(0x7f0000000840)=[{0x0, 0x81, 0x0, 0x9}, {0x6, 0x9, 0xce, 0xb63}, {0x0, 0x7, 0x1}, {0x8c, 0xd, 0xf5, 0x40}, {0x0, 0x80, 0x0, 0x40}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000b00)={r1, 0x12, 0x1, 0x0, &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x7fffffff, 0x12) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18020000000000000000000000000200850000002c0000009508000000000000ee978b4b1f6e1584a6c6f87889434aea670327786da67b0c7cfbb8ed65b603b177598b46ce5741ad15f8721170c605f871f1e6939fed2072faaa79f3d7b4c97149807d18446acbcf10fb2ada88380000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r10, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001f97d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd383f000000000000003a14817ac61e4dd111832ee6e3707e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fbcbbf35b1e7be6148b2512b2020479f0e1a532e6ea09c346dfebd31a08b32808b802000000000000020000000000000080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a91b359b4ee3742a0c6e95767d42b4e54861d0a27db2b662f70a7a18050447cfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c972780870014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f3439501aafe234870072858dc06e7c3376a310631dfa0aa6899d9f6a5a74f4100242d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db0e02377d9defd1a469398685211bbaebff5d4c3915cb163f14690053fddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcdcc220c18476d738992533ac6a9f5a699593f084419cae0b4183fb01c73f99857399537e9dc2acb72c7eae993fc9eb22d130665b6341da114f08cd0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a08707671315c302fae29187d4f5c06a960fd37c10223fdae7ed04935c3c90d3add8eebc8619d73415eeadcda2130f508455b5a8fc51ba5da067e06eb90dfae158b94f50adab988dd8e12baf5cc9398c88607a67e18c2977aab37d9a44cfc1c7b416bf8ad0659f6e238279c748477155ba11fc71f9bd8eac89a79a4ceb278bd3426d1433a3e7f3c1d1a10525d99dec50dc946037595bdd044704f9f74d818d8890f69a50206ef58d179b94e71187167f7d5a4939c38b7642c080af87306ea8be602b2c653a4efafb8398aaee1281144e81256618dc286f336805b3f0cbc3937297dd899001391be078c5835d91fb5dc3cb4f8b5d39257bf61f11bb6b16a4a1b0b6e04c473882da19cac90e803ad7ad890cd20a1251fa60ead40a9fdc7746ecc85445144fbd6ccab9cd085bd2d924ae850be8f2802aa55e43996638270b7da1e69ddabbca8fce71363f99c306abe21ce1df092a4727eacb244c829869d7cc318fc14d97fa9955985197920cab795a6931b4de3f3e86ad189be379a69fac358492b7e3067cc0b71885154d9047e9dc8ec5ded26a75b54bed79f73274d93cae2d16fe20688a9de4a630a0a85c44f90e543607ae235d86ddb5c8f3576f0586265530f1662cd9cef3286ba5d94b72c0a0607a570606abcd7939761b562ff0c129271136313e850044ac7619a2474ee97072f18563939c956d0a03baf1fb776b1f11720371c67cde7b279e87d82f80849d046342c96b2137de99d00bb298e64bcf742799d3ffb5f4398cf21c640c9eab9d93c46ede82be"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r11, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000800)=r11, 0x4) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r13 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002c008105e00f80ecdb4cb9f207c804b03500000010ec0507d400000000000005000500c50083b8000000", 0x2d6}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r13, 0x89e2, &(0x7f0000000100)={r12}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007280)={&(0x7f0000005f40)=@can={0x1d, 0x0}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005fc0)=""/219, 0xdb}, {0x0}, {&(0x7f0000006140)=""/200, 0xc8}], 0x3, &(0x7f0000006280)=""/4096, 0x1000}, 0xa222) bpf$PROG_LOAD(0x5, &(0x7f0000007340)={0x16, 0x0, 0x0, &(0x7f0000000740)='GPL\x00', 0x800, 0x8, &(0x7f00000007c0)=""/8, 0x20880, 0x5, [], r15, 0x11, 0xffffffffffffffff, 0x8, &(0x7f00000072c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000007300)={0x2}, 0x10, 0x0, r14}, 0x78) recvmsg(0xffffffffffffffff, &(0x7f0000007200)={&(0x7f0000006c40)=@can, 0x80, &(0x7f0000007080)=[{&(0x7f0000006cc0)=""/55, 0x37}, {&(0x7f0000006d00)=""/76, 0x4c}, {&(0x7f0000006d80)=""/149, 0x95}, {&(0x7f0000006e40)=""/21, 0x15}, {&(0x7f0000006e80)=""/254, 0xfe}, {&(0x7f0000006f80)=""/251, 0xfb}], 0x6, &(0x7f0000007100)=""/220, 0xdc}, 0x0) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r17 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007280)={&(0x7f0000005f40)=@can={0x1d, 0x0}, 0x80, &(0x7f0000006240)=[{&(0x7f0000005fc0)=""/219, 0xdb}, {0x0}, {&(0x7f0000006140)=""/200, 0xc8}], 0x3, &(0x7f0000006280)=""/4096, 0x1000}, 0xa222) bpf$PROG_LOAD(0x5, &(0x7f0000007340)={0x16, 0x0, 0x0, &(0x7f0000000740)='GPL\x00', 0x800, 0x8, &(0x7f00000007c0)=""/8, 0x20880, 0x5, [], r18, 0x11, r16, 0x8, &(0x7f00000072c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000007300)={0x2, 0x0, 0x0, 0x4}, 0x10, 0x0, r17}, 0x78) r19 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xc, 0x4c, &(0x7f0000000e80)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca78337028b7311fcd0cdfa146ec56175037958e271f60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba53ae6ea09c346dfebd31a08b32808a00200000000000000334d83239dd27000e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50917b89a00b359b4eea0c6e95767d42b4e54861d0227dbfd176d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb6b7a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c972780870014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f3439501aafe234870072858dc06e7c33769d10631dfa0aa6899d9f6a5a74f4100242d3e5a815032f0efcc1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683d0000008000000000469398685211bbaebff5d4c391ddece00fc772dd6b"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000072c0)={0xc, 0xc, &(0x7f0000000840)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff80, 0x0, 0x0, 0x0, 0xab}, [@ldst={0x3, 0x3, 0x6, 0xa, 0xa, 0xffffffffffffff48, 0x10}, @map={0x18, 0x7, 0x1, 0x0, r12}, @map_val={0x18, 0x3, 0x2, 0x0, r14, 0x0, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x1, 0x2, 0x0, 0x8, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f00000008c0)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000d00)=""/210, 0x41100, 0x8, [], 0x0, 0x17, r16, 0x8, &(0x7f0000007240)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000007280)={0x1, 0x2000000c, 0x9, 0x1}, 0x10, 0x0, r19}, 0x78) ioctl$TUNSETNOCSUM(r16, 0x400454c8, 0x0) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340), 0x8, 0x10, &(0x7f0000000580)={0x0, 0x0, 0x80, 0x4}, 0x10}, 0x78) openat$cgroup_int(r20, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) 09:24:30 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042711400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0324fc60100010400a000000053582c137153e37091c018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000140)) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xff, 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, @perf_bp={0x0, 0x4}, 0x4401, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000c28645fa4d811a600000de791f85ec6feb591a4ece4836113922ff0e3979f1ae67ae6d4df08023db5dc52ab6b0ebdc1f06bb1db0a877219d7ca8ad622c5e49458f05b3140936519744acad82d95eb833e50b1bf34a25cc751a0000000000000008541dd5f99035003bab9edddf6b62ad986ff2c5291dd988cc0a54b99cb4aab89f3514df55c8ba7d59a9a2883b0bf2501394a845a379f59568aa79b0333dfe6c2743cb231350996dda241d33865cc1af907b9ea55f4dc06635377b4c2a788b1cd8d1cac0"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100f, &(0x7f0000000940)=""/4111, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r5, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r3, 0x0, 0x0, 0x0, r6}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r4, 0x0, 0x0, 0x0, r6}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r6}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r1, 0x0, 0xe, &(0x7f0000000380)='memory.events\x00', r6}, 0x30) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r6}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x229f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x9, 0x80000000, 0x102}, &(0x7f00000001c0)=0x401, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)}}, 0x10) [ 2195.573713][T19467] netlink: zone id is out of range [ 2195.614864][T19467] netlink: zone id is out of range 09:24:31 executing program 1: r0 = perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0x3e7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x91dd7106ca8f533b, 0xdb3fedb3c3734f95, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000000, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x20000007, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000780)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400012) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r2, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x400c00) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0c0583b, &(0x7f0000000000)) r6 = openat$cgroup_ro(r5, &(0x7f00000007c0)='memory.current\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r8, 0x800454d2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r9, 0x800454d2, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) r11 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000800), 0x3}, 0x1024, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) openat$cgroup(r12, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) gettid() r13 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r13, &(0x7f0000000e00)={&(0x7f0000000040)=@l2={0x1f, 0x29, @none, 0x1f, 0x1}, 0x80, 0x0}, 0x4000) r14 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r15 = socket$kcm(0x11, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r12, 0x15, 0x1, 0x4, 0x0, 0xfffffffffffffeb2}, 0x35e4ed281d171825) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffffcf) socket$kcm(0xa, 0x6, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)) sendmsg(r13, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') r18 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x6, 0x8, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x4, 0x100, 0x0, 0x1, 0x400000000, 0x4, 0x80}, r18, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, r18, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r19 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r19, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="2e0000001e000500ed0080648c6394f27e31d20004000b404b48000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r21 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r21, 0x1, 0x3e, &(0x7f00000002c0)=r20, 0x4) r22 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/464], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r22, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f088a81fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x58, 0x0, &(0x7f0000000f00)="4f4e16b5306be8fea089ab85c999418933d8ce86f15837d4ec4332a2adee0f95cf02e6030aef5ac6a9e902d17bfcc7d5147f69e3a4896de97bf59030a34b7dbcce5c3381b9b89fc6c73636317cdf3b812e258daf5f4c029c"}, 0x40) r23 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r23) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89a0, &(0x7f0000000000)='&@[\x00') r24 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r24, 0x401c5820, &(0x7f0000000040)) close(r24) close(r24) r25 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r25, 0x401c5820, &(0x7f0000000040)) close(r25) close(r25) ioctl$PERF_EVENT_IOC_SET_FILTER(r25, 0x89a1, &(0x7f0000000a40)='&@\x1b\x00') r26 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r26) ioctl$PERF_EVENT_IOC_SET_FILTER(r26, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r26, 0x89a1, &(0x7f0000000680)='&@[\x00') r27 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r28 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r28, 0x1, 0x3e, &(0x7f00000002c0)=r27, 0x161) r29 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r30 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r30, 0x1, 0x3e, &(0x7f00000002c0)=r29, 0x161) ioctl$TUNSETSTEERINGEBPF(r27, 0x800454e0, &(0x7f00000002c0)=r29) r31 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r32 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r32, 0x1, 0x3e, &(0x7f00000002c0)=r31, 0x161) r33 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r34 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r34, 0x1, 0x3e, &(0x7f00000002c0)=r33, 0x161) ioctl$TUNSETSTEERINGEBPF(r31, 0x800454e0, &(0x7f00000002c0)=r33) r35 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r35, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="010004006176c02eaaa681bc2e7f1849b04091c2a413aa94aa3e5dd9cbe1a90a68803304b8bad6aaaa2701"]) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r35, 0x8, 0x0, 0xcb10, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400000000000002e}, 0x20) ioctl$TUNSETVNETBE(r35, 0x400454de, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r35, 0x40082406, &(0x7f0000000240)='pids') r36 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r36, &(0x7f0000000200), 0x806000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r35, 0x2405, r36) r37 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r38 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r38, 0x1, 0x3e, &(0x7f00000002c0)=r37, 0x161) r39 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r39, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="010004006176c02eaaa681bc2e7f1849b04092daa413aa94aa3e5dd9cbe1a90a68803304b8bad6aaaa2701"]) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r40 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r40, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) openat$cgroup_procs(r40, 0x0, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000dc0)={r40, 0x12, 0x0, 0x401, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x8) ioctl$TUNSETVNETBE(r39, 0x400454de, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r39, 0x40082406, &(0x7f0000000240)='pids') r41 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r41, &(0x7f0000000200), 0x806000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r39, 0x2405, r41) r42 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r43 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r43, 0x1, 0x3e, &(0x7f00000002c0)=r42, 0x161) r44 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r45 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r45, 0x1, 0x3e, &(0x7f00000002c0)=r44, 0x161) ioctl$TUNSETSTEERINGEBPF(r42, 0x800454e0, &(0x7f00000002c0)=r44) r46 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r47 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r47, 0x1, 0x3e, &(0x7f00000002c0)=r46, 0x161) r48 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r49 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r49, 0x1, 0x3e, &(0x7f00000002c0)=r48, 0x161) ioctl$TUNSETSTEERINGEBPF(r46, 0x800454e0, &(0x7f00000002c0)=r48) r50 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x204, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"/4098, @ANYPTR64=&(0x7f0000001240)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000001340)=ANY=[@ANYPTR64=&(0x7f0000000cc0)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r29, @ANYRESOCT=r31], @ANYRES64, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRESDEC=r17, @ANYRES64=r35, @ANYRES16, @ANYRES16], @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYRESDEC=r38, @ANYRESDEC=0x0, @ANYPTR64, @ANYRESDEC=r41, @ANYRES16, @ANYRES16=r42, @ANYPTR, @ANYPTR], @ANYRES64=r48, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRESHEX, @ANYRESOCT], @ANYPTR64, @ANYRESOCT=r17, @ANYRES16=r23, @ANYRES32=r14, @ANYRESDEC, @ANYRESOCT, @ANYPTR64=&(0x7f0000000b00)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESDEC, @ANYRES64=r4, @ANYRES64, @ANYRES32=r10], @ANYRES16=0x0, @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="7dc5adba850ccb102213b37976777f331b520462069e35a65737a39ea4c1c5c87be7524954e4b9b99b6cf35e08b760635d57f2c91e1df93edf082b4dae65ca678eba7a6589f1ecd5db545b88cc609c0968e178e3c1cc3cfc5989c6f0a7ec696d3e9b89fcb33d2b71990ea2e013ff3aa3a42d192c1ae2315f39973f700a14ef1e082b401a5d30fb1e9615da1b3c9488dc0e4253e1c01d53afb1958f5f11d777e4fc79ed0c951ada29335678784ab1ac64209c7242df457d623299c5fd", @ANYPTR64, @ANYPTR], @ANYBLOB="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"], @ANYBLOB="02724edc776d5767b2b46592", @ANYRES32=r15, @ANYBLOB="ccec141c42a8133e37c5060fac8063491d707f3737b1e499f2c7659c3568fd8c926aa12d6415e61ed1ebb65dc22a77db51b9e3759a7a52db7a9ce5ace5a6"], @ANYRESOCT=r11, @ANYRES32=r15], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41000, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80, 0x4}, 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r17, 0x89e0, &(0x7f0000000500)={r15, r50}) socketpair(0x0, 0x0, 0x0, 0x0) 09:24:31 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000004740)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @local, 0x3}, 0x80, 0x0}, 0x10006856) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)='9', 0x1}], 0x1}, 0xc000) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f00000001c0), 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='memory.events\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r6}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r8, 0x6, r5, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r4, 0x101, [], r8, r9, 0x2, 0x3}, 0x40) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0xd, 0xa, &(0x7f0000000cc0)=@raw=[@ldst={0x2, 0x2, 0x0, 0x2, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffc}, @generic={0x4, 0xd, 0x3, 0x5b, 0x1a7}, @jmp={0x5, 0x1, 0x1, 0x5, 0xa, 0x6, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xb7ca}, @alu={0x7, 0x0, 0x0, 0xb, 0x1, 0xfffffffffffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x4c}, @map={0x18, 0x2, 0x1, 0x0, r3}, @func={0x85, 0x0, 0x1, 0x0, 0x8}], &(0x7f0000000d40)='syzkaller\x00', 0x80000001, 0x0, 0x0, 0x41000, 0xe, [], 0x0, 0x3, r4, 0x8, &(0x7f0000000d80)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000dc0)={0x1, 0xa, 0x100, 0x1}, 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000e80)={r0, r10}) r11 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="aa", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001140)="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", 0x57b}], 0x1}, 0x8000) sendmsg$kcm(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x1}], 0x1}, 0x0) [ 2195.850057][T19461] __nla_validate_parse: 8 callbacks suppressed [ 2195.850074][T19461] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 09:24:31 executing program 4: r0 = 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r1 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="1c0000002d00050ad22780648c6394fb0124fc0010000b4001410200", 0x1c}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="8f995783efc4c44aead18fe06b6e6ee3749195eb61010f27d53c060781c5121555e3872b5e063d8a7e36d7", 0x2b}, {&(0x7f0000000240)="3d89fe60a229d12d1684496af5ea5a4aba9544fa974d29b2d27e4bddbe92937dbda55e2963718d335c83a5e39c2da283c2a4aaafd088866f266663cc1d8770c3df489175c5612a19f2f5951f368e67a78997600aad9f0f228fba95977cd2f8b4df639e12e60bf080b3d5b245e08329ff13e6feb4e1f7878521b836a50e4339e2649993bce382a541518621b2b0ef5f2ee97d168bfa6fa7c2878999e9df078db6e4a389f5c45bbe889012b81ca9e9f327ca2cf3e8da173372", 0xb8}, {&(0x7f0000000300)="f5694cbea2479e2e729da70158089ca505bbf066d3c3722a62bbede5a3b3916adc66f3547ea9ba51fb89a8fc5afbd97b3f8e32370c89b14036c651e3807c31910161dfdfc9ed110c21ba0e5768f3cc21041c3e1619873631a24a56892205828b734c333ebbe9f619049097b7b9da1e78eb7c9693095e5cd7908b469f1cf6b15c74f73e3076e638e8ae827c979d8c188f3d9c75935590d6488c6626b824f64fbec7043b6b7c80950d134d3a02fb034092613b1cb341c13b95eaba6ffbaf4a", 0xbe}, {&(0x7f00000003c0)="ad3a8f84bee4eadcfe13fcb7a89b1e86ce83d4adce7c4f56be9e4267ad264a24cc73e93f10671f486933b9a714f9326c05f7e43c79b560dc211e3b5797cf76a7ff6f9c40d414be31cdfb26e9d6535f5384a0dc464838b926578dcfff7b37391a7eb5bafbb4bf237e3aa559bc159f3043a5284a2fb4ea3a31f24ac4f8bf32bd5e0baf9e52c2efaa1179b27b51b00f991d8d04a20fd4a4ca4dec4984bea47776652cfdef5238bfe61a1254fb1efc99571f1447b759e779907187805c7c04c5f008cce70502edd2ee6d7bed48af43ccee637b790443", 0xd4}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="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0x1318}, 0x4080) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82320, 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, 0x5, 0x0, @perf_config_ext={0x0, 0x7}, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200}, 0x0, 0x0, r0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="48000000150081fb7059ae08060c0400021100b915648701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f0000000000", 0x48}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r2, 0x0, 0x39, &(0x7f0000000040)='nodeveth0wlan0lokeyringsecurity%posix_acl_accesssecurity\x00'}, 0x30) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="c3b872605a"], 0xda00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000003fc0)=ANY=[@ANYBLOB="044d69520c7ca1d0f4569df474c19ce899b44e274f00c1eb61aa9fa564bec4222b256e0215fb1a707fa92be40e571236aa0a6216d50c396b6fcda84309d222d4be0c92689af4f184c2e4c0791205c57ee44bcfb8b29bcc1b6eaf4cf5cd314d8fec169b69276704fce42534961564848518cf71765166de5817e463c6e8d561ed71456fbd96be70285db2ab438a6f5315cb0e1a299747c1e1584cc2197b0ba7a5b9eb7d2aa87c12f172cf92d8e0323cff0a8e778cc60010af0d3799330b9f59adb3d9"], 0xc2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) gettid() r7 = 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r7, 0x1) r8 = socket$kcm(0x2, 0x0, 0x84) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x34f, &(0x7f0000000440)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A'}, 0xffffffffffffff9f) r10 = gettid() r11 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r11, 0x1) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000000000000000000000000200850000002c0000009508000000000000ee978b4b1f6e1584a6c6f87889434aea670327786da67b0c7cfbb8ed65b603b177598b46ce5741ad15f8721170c605f871f1e6939fed2072faaa79f3d7b4c97149807d18446acbcf10fb2ada88b2e561a395bc380000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r12, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x4, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40, 0x401}, &(0x7f0000000380)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r10, r11, 0x0, 0x1, &(0x7f0000000080)='\x00', r13}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)={r13}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r13}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r9, r8, 0x0, 0x5, &(0x7f0000000080)='eth0\x00', r13}, 0x30) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)={r13}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r14, 0xc0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0xa46b, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000680)={0x5, 0xa, 0x8001, 0x8}, &(0x7f00000006c0)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=0xb70}}, 0x10) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r15, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) r16 = socket$kcm(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b6bc8fda04ae1bf1a1e4431fff01000000000000709b87b524875076870471eb7b6e745475d5febe321ff3eb7a90f27b92d384bf15cacfa784201efd3d604b"}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000871101400000000004600feff0000fcff9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r16, 0x890b, &(0x7f0000000000)) openat$cgroup_ro(r5, &(0x7f0000000580)='pids.events\x00', 0x0, 0x0) [ 2195.924489][T19474] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2196.055847][T19481] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:31 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x0, 0x3}]}}}], 0x18}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 2196.180853][T19478] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2196.225503][T19470] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2196.225503][T19470] !' [ 2196.282643][T19473] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. 09:24:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x34f, &(0x7f0000000440)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A'}, 0xffffffffffffff9f) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)=0x4000000000000000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r5, r6, 0x2, 0x3}, 0x40) write$cgroup_int(r6, &(0x7f0000000100)=0x700000000, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 09:24:31 executing program 0: bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0xf, &(0x7f00000002c0)='cgroup.threads\x00', 0xffffffffffffffff}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3, 0x1}, 0xc) 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0xffffff1f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000040)) close(r2) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='memory.events\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r5}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r7, 0x6, r4, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r3, 0x101, [], r7, r8, 0x2, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='cpuacct.usage_percpu\x00') [ 2196.422401][T19494] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2196.449894][T19494] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2196.629554][T19470] CPU: 0 PID: 19470 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2196.638250][T19470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2196.648316][T19470] Call Trace: [ 2196.651622][T19470] dump_stack+0x197/0x210 [ 2196.656036][T19470] sysfs_warn_dup.cold+0x1c/0x31 [ 2196.661057][T19470] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2196.667157][T19470] sysfs_create_link+0x65/0xc0 [ 2196.671939][T19470] device_add+0x756/0x1d00 [ 2196.676405][T19470] ? uevent_show+0x370/0x370 [ 2196.681035][T19470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2196.687343][T19470] wiphy_register+0x1c46/0x2720 [ 2196.692234][T19470] ? wiphy_unregister+0x1040/0x1040 [ 2196.697459][T19470] ? __kmalloc+0x608/0x770 [ 2196.701888][T19470] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2196.707712][T19470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2196.713992][T19470] ieee80211_register_hw+0x14c4/0x3900 [ 2196.719545][T19470] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2196.725027][T19470] ? memset+0x32/0x40 [ 2196.729015][T19470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2196.735263][T19470] ? __hrtimer_init+0x13d/0x280 [ 2196.740146][T19470] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2196.745913][T19470] ? hwsim_register_received_nl+0x420/0x420 [ 2196.751839][T19470] hwsim_new_radio_nl+0x9e3/0x1070 [ 2196.756974][T19470] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2196.762878][T19470] ? __this_cpu_preempt_check+0x35/0x190 [ 2196.768555][T19470] genl_rcv_msg+0x67d/0xea0 [ 2196.773089][T19470] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2196.779431][T19470] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2196.784904][T19470] ? preempt_schedule_irq+0xf3/0x160 [ 2196.790240][T19470] netlink_rcv_skb+0x177/0x450 [ 2196.795046][T19470] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2196.801393][T19470] ? netlink_ack+0xb50/0xb50 [ 2196.806057][T19470] ? __kasan_check_write+0x14/0x20 [ 2196.811184][T19470] ? netlink_deliver_tap+0x248/0xbf0 [ 2196.816487][T19470] genl_rcv+0x29/0x40 [ 2196.820477][T19470] netlink_unicast+0x59e/0x7e0 [ 2196.825263][T19470] ? netlink_attachskb+0x870/0x870 [ 2196.830383][T19470] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2196.836108][T19470] ? __check_object_size+0x3d/0x437 [ 2196.841305][T19470] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2196.847042][T19470] netlink_sendmsg+0x91c/0xea0 [ 2196.851825][T19470] ? netlink_unicast+0x7e0/0x7e0 [ 2196.856767][T19470] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2196.862330][T19470] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2196.867798][T19470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2196.874046][T19470] ? security_socket_sendmsg+0x8d/0xc0 [ 2196.879601][T19470] ? netlink_unicast+0x7e0/0x7e0 [ 2196.884554][T19470] sock_sendmsg+0xd7/0x130 [ 2196.888977][T19470] ____sys_sendmsg+0x753/0x880 [ 2196.893788][T19470] ? kernel_sendmsg+0x50/0x50 [ 2196.898482][T19470] ? __fget_files+0x337/0x520 [ 2196.903161][T19470] ? find_held_lock+0x35/0x130 [ 2196.907962][T19470] ___sys_sendmsg+0x100/0x170 [ 2196.912656][T19470] ? sendmsg_copy_msghdr+0x70/0x70 [ 2196.917770][T19470] ? __kasan_check_read+0x11/0x20 [ 2196.922808][T19470] ? __fget_files+0x359/0x520 [ 2196.927506][T19470] ? ksys_dup3+0x3e0/0x3e0 [ 2196.931950][T19470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2196.938203][T19470] ? __fget_light+0x1ad/0x270 [ 2196.942885][T19470] ? __fdget+0x1b/0x20 [ 2196.946963][T19470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2196.953220][T19470] __sys_sendmsg+0x105/0x1d0 [ 2196.957821][T19470] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2196.962849][T19470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2196.969090][T19470] ? syscall_trace_enter+0x466/0xe50 [ 2196.974406][T19470] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2196.979880][T19470] ? do_syscall_64+0x26/0x790 [ 2196.984571][T19470] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2196.990636][T19470] ? do_syscall_64+0x26/0x790 [ 2196.995327][T19470] __x64_sys_sendmsg+0x78/0xb0 [ 2197.000104][T19470] do_syscall_64+0xfa/0x790 [ 2197.004623][T19470] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2197.010514][T19470] RIP: 0033:0x45c429 [ 2197.014413][T19470] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2197.034016][T19470] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2197.042468][T19470] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2197.050531][T19470] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2197.058505][T19470] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2197.066751][T19470] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2197.074743][T19470] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x522000000003, 0x11) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="4c000000130081f87059ae08060c04000103fe0500418701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000371eb886a5e54e8f566da3880000000000", 0x4c}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r2, 0x0, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0x80, 0x0}, 0x800) 09:24:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7fff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='memory.events\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r4, 0x6, r1, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)=0x20000) close(r5) r7 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) [ 2197.482981][T19500] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:32 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042811400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2197.545504][T19515] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2197.563088][T19512] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2197.636992][T19526] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 09:24:33 executing program 4: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="01", 0x1}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, 0x0, 0x0) unlink(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000140)) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xff, 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, @perf_bp={0x0, 0x4}, 0x4401, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000c28645fa4d811a600000de791f85ec6feb591a4ece4836113922ff0e3979f1ae67ae6d4df08023db5dc52ab6b0ebdc1f06bb1db0a877219d7ca8ad622c5e49458f05b3140936519744acad82d95eb833e50b1bf34a25cc751a0000000000000008541dd5f99035003bab9edddf6b62ad986ff2c5291dd988cc0a54b99cb4aab89f3514df55c8ba7d59a9a2883b0bf2501394a845a379f59568aa79b0333dfe6c2743cb231350996dda241d33865cc1af907b9ea55f4dc06635377b4c2a788b1cd8d1cac0"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100f, &(0x7f0000000940)=""/4111, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r8, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r6, 0x0, 0x0, 0x0, r9}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r7, 0x0, 0x0, 0x0, r9}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r9}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r4, 0x0, 0xe, &(0x7f0000000380)='memory.events\x00', r9}, 0x30) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r9}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r10, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000003c0)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x40041) 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, 0x1, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000580)='./file0\x00'}, 0x70) socketpair(0x3, 0x0, 0x0, &(0x7f0000002c00)) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(r11, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) r12 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0, 0xc60, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0}, 0x40) r13 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r13, 0x1, 0x29, &(0x7f0000000000), 0x4) sendmsg(r13, &(0x7f00000004c0)={&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x2, 0xc, 0x3f, 0x0, "cdb8e10b538be658edaa2a6379a4ef11bb15f4f6ffa1c92fe45ce25909f9bc7a44496820c07ef78d1774d1e2749895367692f48426de1dbf0682e5dafd98ff", 0x21}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="d7b0ff1c344e2fb580321e7e90465cf08ff74d732883edc9b324ed12170c8739e47500a1a2d67bd9d3c0c35a0ec64f38c0bc", 0x32}, {&(0x7f0000000300)="3d01007ef45fd28254b9c28095002ac26450cd161f090ef4f848db88f50acbb48e21b6840b7ef84391fa9d7e2efde82d4185799882e499b232e91bc301d520bdfee1b8af5a0c2222cabdf5bf3da97ef7157bf0309408342d3a78b04529f245fa6d3ae29a660ea5a0d9f6ae0769cf176f3e5a02797b901224b23a42b1da3e2f547284ff464975d2f3da52c81f2d868779d53c3121486ccf668e44c834d845b39368f387572d63097403", 0xa9}], 0x2, &(0x7f00000008c0)=ANY=[@ANYBLOB="6800000000000000ff00000002000000c9d4eec4cd0e4609bc7b2cbf9847569b8bdc35d548127ed21f9bdc276206d4bee251b6a4ab502ed807ca7fba16edbaf37059c26e9c9255ac36149446a34474cddc0e984fa48a48d27a355563ff34051cd9560000000000000305665f2e1480ab5ff8d6e2bdf30f50f307045471e616908ff5a78bbc15488e1faf6b0e6f64c717866c59ad5be9f7bbe8efa31ad38bd4e0842ef5b894522a70e505666a1773f1be35f7f27d75dcd13bcaceb4bb8c2114858b9b236645a3e053b377fa3288d9aa9e03019dc4f2ee9b75b4b0f4fd475479faff922929850690379070146b78c0af165701a7"], 0x68}, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000000)=r12) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x1, 0x80000, 0x80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000016840)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0xa75}, 0x10, &(0x7f0000000500)=[{&(0x7f0000001dc0)="bc", 0x1}], 0x1}, 0x0) 09:24:33 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x73) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) sendmsg$kcm(r1, &(0x7f0000001200)={&(0x7f0000000500)=@nl=@unspec, 0x1b, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}, 0x0) [ 2197.979990][T19532] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2197.979990][T19532] !' 09:24:33 executing program 1: socketpair(0x0, 0x4, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000000)='ip6gre0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[]}, 0x4000004) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000700)={'vlan0\x00', @random="904d00d8c8b9"}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'batadv_slave_1\x00', @dev={[], 0x1b}}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext, 0x0, 0xffff, 0x76730295, 0x0, 0x0, 0x7fffffff, 0x4}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000700)={'vlan0\x00', @random="37a655944a7e"}) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000740)=""/115) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000480)="ddc9a45dfa7114b1377576ce1b927b56504878e9f6be610499b2782a8c87d4a820a6361d8a59a6be28dd23562f8a17f3f761b4fc8f6fbb543e3dd251608bd5b2fd84d57974decc9f01c12ead2385af8975c8f816b4b87673440fd5c4124129e69c4a6b173a4011cb7a631528424f475e92230d1bc269c46e3cd9d1de9ccca64059", 0x81}], 0x1}, 0x20000005) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0xe2d0) r6 = perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x40, 0x1f, 0x2, 0x0, 0x0, 0x3, 0x90000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x40, 0x6, 0x3, 0x2, 0x101, 0x0, 0x4}, 0x0, 0x0, r2, 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0xc0185879, 0x0) write$cgroup_int(r8, &(0x7f0000000600)=0x2, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) 09:24:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x10]}}, 0x80, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000080)) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r3, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r2, 0x3, r3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x4, 0xff, 0x1, 0x0, 0x0, 0x1ff, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x89, 0x2, 0x0, 0x0, 0x0, 0x578}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xff0f}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x401c5820, &(0x7f0000000040)) close(r6) close(r6) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000040)='memory.events\x00') r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r8, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r9, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r8}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r10, 0x6, r7, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r11 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000017c0)={r11, 0xc0, &(0x7f0000001e40)={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, &(0x7f0000001880)=0x6f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=0x4000007fff}}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r11, 0x4008240b, &(0x7f0000000580)={0x1, 0x70, 0x0, 0x1f, 0xfe, 0x9, 0x0, 0x20000000000004, 0x0, 0x7cfae6b8a3d6d14b, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7394b82261331ed4, @perf_bp={&(0x7f0000000400)}, 0x0, 0x7, 0x20, 0x5, 0x1, 0x6, 0x4000}) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$TUNSETCARRIER(r12, 0x400454e2, &(0x7f0000000000)) r13 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r13, 0x1, 0x3e, 0x0, 0x0) r14 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r15 = perf_event_open(&(0x7f0000000f80)={0x1, 0x70, 0x7, 0x0, 0x7, 0x2, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2}, 0x400, 0x2, 0x8000, 0x8, 0x40, 0x5}, 0x0, 0xa, r14, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r15, 0x2405, 0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f0000000700)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x48000) sendmsg$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003940)={0x0, 0x0, 0x0}, 0x4404000c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000007400)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000740)=@ethernet={0x0, @local}, 0x80, 0x0}, 0x40090) [ 2198.064345][T19532] CPU: 0 PID: 19532 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2198.073045][T19532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2198.083117][T19532] Call Trace: [ 2198.086427][T19532] dump_stack+0x197/0x210 [ 2198.090794][T19532] sysfs_warn_dup.cold+0x1c/0x31 [ 2198.095781][T19532] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2198.101871][T19532] sysfs_create_link+0x65/0xc0 [ 2198.106655][T19532] device_add+0x756/0x1d00 [ 2198.111109][T19532] ? __kasan_check_read+0x11/0x20 [ 2198.116186][T19532] ? uevent_show+0x370/0x370 [ 2198.120794][T19532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2198.127116][T19532] wiphy_register+0x1c46/0x2720 [ 2198.132024][T19532] ? wiphy_unregister+0x1040/0x1040 [ 2198.137238][T19532] ? retint_kernel+0x2b/0x2b [ 2198.141867][T19532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2198.148147][T19532] ieee80211_register_hw+0x14c4/0x3900 [ 2198.153651][T19532] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2198.159254][T19532] ? memset+0x32/0x40 [ 2198.163256][T19532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2198.169532][T19532] ? __hrtimer_init+0x13d/0x280 [ 2198.174417][T19532] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2198.180200][T19532] ? hwsim_register_received_nl+0x420/0x420 [ 2198.186126][T19532] hwsim_new_radio_nl+0x9e3/0x1070 [ 2198.191258][T19532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2198.197522][T19532] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2198.204541][T19532] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2198.210948][T19532] genl_rcv_msg+0x67d/0xea0 [ 2198.215486][T19532] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2198.221839][T19532] ? __this_cpu_preempt_check+0x35/0x190 [ 2198.227509][T19532] ? find_held_lock+0x35/0x130 [ 2198.232668][T19532] netlink_rcv_skb+0x177/0x450 [ 2198.237466][T19532] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2198.243830][T19532] ? netlink_ack+0xb50/0xb50 [ 2198.248438][T19532] ? __kasan_check_write+0x14/0x20 [ 2198.253620][T19532] ? netlink_deliver_tap+0x248/0xbf0 [ 2198.258973][T19532] genl_rcv+0x29/0x40 [ 2198.262970][T19532] netlink_unicast+0x59e/0x7e0 [ 2198.267758][T19532] ? netlink_attachskb+0x870/0x870 [ 2198.272929][T19532] netlink_sendmsg+0x91c/0xea0 [ 2198.277741][T19532] ? netlink_unicast+0x7e0/0x7e0 [ 2198.282692][T19532] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2198.288275][T19532] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2198.293821][T19532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2198.300075][T19532] ? security_socket_sendmsg+0x8d/0xc0 [ 2198.305559][T19532] ? netlink_unicast+0x7e0/0x7e0 [ 2198.310540][T19532] sock_sendmsg+0xd7/0x130 [ 2198.314976][T19532] ____sys_sendmsg+0x753/0x880 [ 2198.319937][T19532] ? kernel_sendmsg+0x50/0x50 [ 2198.324643][T19532] ? lock_release+0x4c0/0x960 [ 2198.329352][T19532] ___sys_sendmsg+0x100/0x170 [ 2198.334055][T19532] ? sendmsg_copy_msghdr+0x70/0x70 [ 2198.339194][T19532] ? __rcu_read_unlock+0x26e/0x700 [ 2198.344357][T19532] ? __fget_files+0x359/0x520 [ 2198.349093][T19532] ? ksys_dup3+0x3e0/0x3e0 [ 2198.353538][T19532] ? __this_cpu_preempt_check+0x35/0x190 [ 2198.359209][T19532] ? retint_kernel+0x2b/0x2b [ 2198.363922][T19532] ? __fget_light+0x1ad/0x270 [ 2198.368789][T19532] ? __fdget+0x1b/0x20 [ 2198.372891][T19532] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2198.379163][T19532] __sys_sendmsg+0x105/0x1d0 [ 2198.383768][T19532] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2198.388831][T19532] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2198.394363][T19532] __x64_sys_sendmsg+0x78/0xb0 [ 2198.399175][T19532] ? do_syscall_64+0x5b/0x790 [ 2198.403870][T19532] do_syscall_64+0xfa/0x790 [ 2198.408394][T19532] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2198.414310][T19532] RIP: 0033:0x45c429 [ 2198.418214][T19532] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2198.437857][T19532] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2198.446276][T19532] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2198.454256][T19532] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 09:24:33 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100004000638477fbac14143fe0004301c699da153f08a0e6e380f601fdf683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) socket$kcm(0x2, 0x0, 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x4c041, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000140)=""/4, 0x41000, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x3, 0x5}, 0x8, 0x10, 0x0}, 0x78) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup(r2, 0x0, 0x200002, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0xfd218af603c1544b) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x0, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000c140)={0x6}, 0x8, 0x10, &(0x7f000000c180)={0x0, 0x0, 0x0, 0x9}, 0x10}, 0x70) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000007680)) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x0, 0x81, 0xd2, &(0x7f0000000700)=""/210, 0x40f00, 0x15, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000800)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x9}, 0x10}, 0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) recvmsg$kcm(r5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000003c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r6}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x4, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x2, @perf_config_ext={0x8001, 0x100cb3f}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x20000000b, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000208c0)={0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, [], 0x0, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r4}, 0x78) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008740)={&(0x7f0000000300)=@xdp, 0x80, 0x0}, 0x8000) close(r0) [ 2198.462243][T19532] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2198.470218][T19532] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2198.478209][T19532] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2198.598825][T19545] device vlan0 entered promiscuous mode 09:24:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000140), 0x0}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$inet(r1, &(0x7f0000002600)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000040)="2756265effe9d3252cacc2096b374bd6b3cdd9806924926f4ee34a5fc7ba18b984c7e8c3dfeb572a210f806d37193311b88b962e38919c05516fede9a65efaf871c19a6b88d8e5b958e7719691404a56b305cb0ba001dbee228bd4953c9ee7d3deb926b433442d7ad6c1244d7cd5077ca681237910879cf0d28ef05049bc8b5a338ebf1ca0b9b186765b0e8698b69ef655cc303d", 0x94}, {&(0x7f0000000300)="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{&(0x7f0000000200)="4a3b7faa3cbdac80060b049c7a644f24c40a1b94191a42662936f37d129117e0dfc78ac42aeff03582d3d199bad1db9633e34616c46e239f8350893f315a28345263785f4487424980", 0x49}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000000280)="1616934d211aacc9c3feaef70cd19f857ea7ec7c3c77d4097ccd7258516a8da7fe5b6f50fc4487704d79763f2faf858ab885feb1d33656a2452f2bcc02", 0x3d}, {&(0x7f0000002400)="88e552a288530043511d36d18c1acaed5c7b6d0096468728bd81ab533b318177ae1bbb6a21b3a445edd4d4bf6d9fa92be791d2d5cdac01bd0c92b667f280bd4d8411cf3cc9b8171ace5f6caaec1e63f48408dd68042a72eb42e667c08b6f816cad2c8296eca0c4f1a92e2d79c34799f1ffcca31f90a329246bde4c85629d4ca6f1558ecb7cd5f7d523d2308ab9a20a4ec9b0e70872089894ba821428c88a585ea9470413511a0aa767bce0053f64067e781f2cc8b83f973b77b9fb46cb468773753b4cb04a4bfa3a82f9b734e2487217baeff7f691ae28995e282e64a7dfcda5d8fbf6382115bc4751e0d6c3563741b0", 0xf0}], 0x9, &(0x7f00000025c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}, 0x4800) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 09:24:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x3a, 0x2, 0x801}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x61, 0x61, 0x5, [@datasec={0xb, 0x7, 0x0, 0xf, 0x1, [{0x4, 0x1f, 0x2000}, {0x1, 0xfff, 0x7}, {0x2, 0x20, 0x8000}, {0x5, 0x1, 0x3f}, {0x2, 0x3, 0x80}, {0x3, 0x101, 0x7}, {0x3, 0x53b6, 0xffffdb74}], 'Q'}]}, {0x0, [0x2e, 0x61, 0x5f]}}, &(0x7f0000000340)=""/219, 0x81, 0xdb, 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, 0x0, &(0x7f0000000200)=""/77}, 0x20) [ 2199.213997][T19547] device vlan0 left promiscuous mode 09:24:34 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042911400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000040)) close(r0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x2000000000000000) socket$kcm(0x2, 0x3, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xa}}, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=0x1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) [ 2199.818615][T19573] device vlan0 entered promiscuous mode 09:24:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x1b, 0x47, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x9, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffc, 0x0, 0x0, 0x4000}, 0x10}, 0x78) 09:24:35 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x6, [@int={0x6, 0x0, 0x0, 0x1, 0x0, 0x64, 0x0, 0x2c, 0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x30]}}, 0x0, 0x2e}, 0x20) [ 2200.119534][T19574] device vlan0 left promiscuous mode 09:24:35 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) gettid() getpid() r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x4, 0x0, 0x2, 0x25, 0x0, 0xdc5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000480), 0xc}, 0x80, 0x20, 0x0, 0x0, 0x0, 0x23}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) r3 = gettid() perf_event_open(0x0, r3, 0xa, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r5, &(0x7f00000001c0), 0x0}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1b, 0xe, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @map_val={0x18, 0xb, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x8518}, @exit, @call={0x85, 0x0, 0x0, 0x70}]}, &(0x7f0000000140)='GPL\x00', 0x1000, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0x6, 0x7a03, 0x9}, 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r6, 0xc0, &(0x7f0000000800)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0xc) r7 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r8 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x2, 0x2, 0x0, 0x0, 0x0, 0x44080, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x20000}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0xf6, 0x0, &(0x7f0000000340)=""/246, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x40) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) write$cgroup_pid(r7, &(0x7f00000002c0)=r8, 0x12) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000380)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9G\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\x0ep\xf5\xfb\xaad$\v?\xabI\xee6Y\xd2\xc4\x010\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) [ 2200.252620][T19592] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2200.252620][T19592] !' [ 2200.409330][T19592] CPU: 1 PID: 19592 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2200.418053][T19592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2200.428136][T19592] Call Trace: [ 2200.431485][T19592] dump_stack+0x197/0x210 [ 2200.435866][T19592] sysfs_warn_dup.cold+0x1c/0x31 [ 2200.440861][T19592] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2200.446949][T19592] sysfs_create_link+0x65/0xc0 [ 2200.451739][T19592] device_add+0x756/0x1d00 [ 2200.456296][T19592] ? uevent_show+0x370/0x370 [ 2200.461035][T19592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2200.467315][T19592] wiphy_register+0x1c46/0x2720 [ 2200.472206][T19592] ? wiphy_unregister+0x1040/0x1040 [ 2200.477457][T19592] ? __this_cpu_preempt_check+0x35/0x190 [ 2200.483109][T19592] ? retint_kernel+0x2b/0x2b [ 2200.487729][T19592] ? ieee80211_register_hw+0x1456/0x3900 [ 2200.493386][T19592] ieee80211_register_hw+0x14c4/0x3900 [ 2200.498894][T19592] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2200.504378][T19592] ? memset+0x32/0x40 [ 2200.508370][T19592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2200.514638][T19592] ? __hrtimer_init+0x13d/0x280 [ 2200.519553][T19592] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2200.525311][T19592] ? hwsim_register_received_nl+0x420/0x420 [ 2200.531268][T19592] hwsim_new_radio_nl+0x9e3/0x1070 [ 2200.536413][T19592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2200.542727][T19592] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2200.548660][T19592] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2200.555022][T19592] genl_rcv_msg+0x67d/0xea0 [ 2200.559854][T19592] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2200.566551][T19592] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2200.572517][T19592] netlink_rcv_skb+0x177/0x450 [ 2200.577310][T19592] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2200.583681][T19592] ? netlink_ack+0xb50/0xb50 [ 2200.588308][T19592] ? __kasan_check_write+0x14/0x20 [ 2200.593447][T19592] ? netlink_deliver_tap+0x248/0xbf0 [ 2200.598764][T19592] genl_rcv+0x29/0x40 [ 2200.602766][T19592] netlink_unicast+0x59e/0x7e0 [ 2200.607554][T19592] ? netlink_attachskb+0x870/0x870 [ 2200.612685][T19592] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2200.618422][T19592] ? __check_object_size+0x3d/0x437 [ 2200.624342][T19592] netlink_sendmsg+0x91c/0xea0 [ 2200.629132][T19592] ? netlink_unicast+0x7e0/0x7e0 [ 2200.634081][T19592] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2200.639652][T19592] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2200.645137][T19592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2200.651396][T19592] ? security_socket_sendmsg+0x8d/0xc0 [ 2200.656959][T19592] ? netlink_unicast+0x7e0/0x7e0 [ 2200.662351][T19592] sock_sendmsg+0xd7/0x130 [ 2200.666789][T19592] ____sys_sendmsg+0x753/0x880 [ 2200.671597][T19592] ? kernel_sendmsg+0x50/0x50 [ 2200.676327][T19592] ? __fget_files+0x337/0x520 [ 2200.681814][T19592] ? find_held_lock+0x35/0x130 [ 2200.686606][T19592] ___sys_sendmsg+0x100/0x170 [ 2200.691321][T19592] ? sendmsg_copy_msghdr+0x70/0x70 [ 2200.696469][T19592] ? __kasan_check_read+0x11/0x20 [ 2200.701520][T19592] ? __fget_files+0x359/0x520 [ 2200.706234][T19592] ? ksys_dup3+0x3e0/0x3e0 [ 2200.710662][T19592] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2200.715966][T19592] ? retint_kernel+0x2b/0x2b [ 2200.720572][T19592] ? trace_hardirqs_on_caller+0x6a/0x240 [ 2200.726228][T19592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2200.732514][T19592] ? __fget_light+0x1ad/0x270 [ 2200.737230][T19592] ? __fdget+0x1b/0x20 [ 2200.741338][T19592] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2200.747722][T19592] __sys_sendmsg+0x105/0x1d0 [ 2200.752340][T19592] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2200.757401][T19592] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2200.763665][T19592] ? syscall_trace_enter+0x466/0xe50 [ 2200.769004][T19592] __x64_sys_sendmsg+0x78/0xb0 [ 2200.773793][T19592] do_syscall_64+0xfa/0x790 [ 2200.778332][T19592] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2200.784236][T19592] RIP: 0033:0x45c429 [ 2200.788142][T19592] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2200.807757][T19592] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2200.816196][T19592] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2200.824179][T19592] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2200.832173][T19592] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2200.840156][T19592] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2200.848136][T19592] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:36 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000000)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r0}, @exit]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2b2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) r2 = socket$kcm(0x10, 0x8000000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x8000000000000002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r5, &(0x7f00000001c0), 0x0}, 0x20) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000040)="2f5cadda3fa701437d96ac8fd49a6dc6be292dd4962e47012f905fb5520ad8e39d44adef7d7a77", &(0x7f0000000180)=""/146, &(0x7f0000000240)="3ced25ddbc21773ad960ca3a1c9c6b65971eace316624c245a67d371a0e87a4d71e6fbfe27bc8c728560f1393bc9030a58d0de378e00671663bcbaec8410fdc622420a92e21fcf9f7c5a2f6991129e373cd0210abf6c38f64035a5da1a8f34c5c1f5b7237dbfa313f528127529bf8cc9eb7694a7d549b6c29e71d0262e596be448db9bf0126a4c67f23be5b8fc73741237d75c4fb90ea86e3a5e4ad8e495a3", &(0x7f0000000340)="bdf1e59f27ff6726ef597384fc6c64bfc7fd91ea16b7939e7189eee7337121bf32fc228f445bcd3644493fb4fbb9ddfb6ca73570b9a83c450f65a85c6db56718c848", 0x4f58, r5}, 0x38) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) r6 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$kcm(r6, &(0x7f0000001b00)={&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000001780)=[{&(0x7f0000000440)="ed930b4d7a04e9f7327541b48211391e7e40818c30f369b15342cbc63487a1313d23fd271253651cc3e7bc22a3bd7b7015c8296ff3fea4c9cebe01676c3d7dbc6736b3423d2e1e0795d3a7bf235732f5d1bf276784636bb1d27381ca14c706226f18a9df10a4b423eeca2cbd31", 0x6d}, {&(0x7f00000004c0)="2bbdcdbb242960cd4cf15c205d3d7afafd272fc64e08a75ad0ded13c1b1547", 0x1f}, {&(0x7f0000000600)="1f477c3848e2690783717aef4d0e363e2f9ef5e828a5dfa72eb65e186dfffa892fc8ec52c2a57fc705d129e2de5f44a91158b4146bd6880065fe89c7b79898c2cf9b7505cd6b20107b367f3d9808c13fd1828943b82aea1ac707aba7b6e4b654af7838f82912a9daf513327df3dfa540aad2e7315e387908f544b621089e93c621441c24c8a14b450851c1e9ba1b7940123e75f205a19c0b163bb173b7c53341cb116b4d03c764ce372413199267f11c46e31ec15bc9ce547e9e34a0d52b512537db302288f947b8792d7feb9e15b7", 0xcf}, {&(0x7f0000000700)="d8cbbaf9346214a65c00c455469ef3154f9402c8bdb22c9a66b4a6941c41258a72480449575cf404314a72d5c8054ba532a0c63573a645abfa98c1763ebc496fee2c0421743443a305815dc7866f3fd5932c7fb20cdb514b3127608b7bfc47840fcbff13039ca40ed17f1be1ee98df2f83fa4ecd90e29798d8a532", 0x7b}, {&(0x7f0000000780)="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0x1000}], 0x5, &(0x7f0000001800)=[{0x100, 0x88, 0x1f, "26946e02218c436a224c2c0c5477864fd8f17d1533b9e6ec7b05ffe0a37ed8ea95e0e79655ce02576a9fa6080fc175cca73263253b1ed4a840b26d9e4e83dc4ec12bc20e3c9469b2a4028933a59a7773fbf9cfe4e8e77518844564f5f842598bd44aa15b85f15d64e95462bd00fed0305c7006ce3587738da01e9cbf404c7c65e9d525b4033369a11450d8139131c584047057beeb4d451c47a483d94e39c8089451c69ea25c7ab6d844412e5e4d740cb94ae3bff2e691750848f8804053c205a68428fa533f099d06ec7dbe5d616f2b6054498f29b674b92da69bec788f24c6358a243b0698420fe6b1613f78dc80"}, {0x48, 0x88, 0x4, "e63b14a78eac4a803639e4be456147e98bcad9c914197af88dc57baeb5d863cc851155a1a2547abf90ac1201d724afa4ce4cbb46c807ae47"}, {0x88, 0x108, 0x3f, "26167ba8e7594fbda3e505bed2169899a7b584cf6786c0b3d52e855e6208b709eda9e6c70e5d4e33a685d739848ed9e270723e942a8e0ded2606242315924b9c22373b8ef84e1d262300874484a9edb9eaa3ce06b78adc782529c54e0117eb2aeb11bd5ecdc6bf98b439e72d39129fd2ea6307486e"}, {0x108, 0x105, 0x9, "9bdaf0dfb4207e66f73b8efecda74e1fab569cefce5516fb49ceb6287afebfcd2eec82ba30987ed92d16163d6cd464934d8b242dbf6de6ba7d48452debed3a721f294601eb9ade56071b158ca40541ba18c406a6b336c6482db2b08104b8a21a71015a5e1c1c95fc5b7002642ee8b6408d9207f5e63f838fed7f801353056cc9a8a1832d8ce7f0e8898798cd26ccfab1a3cb4d3e0f3f2197db193e69a74df74051d18a6e5c2f8f3d81d844249007199201dd39653257ba5a071f7cc0e3dbef7d70c3c91da10c12efde6df21d8a3bfacc4139b123f871963865fac9c5c770e1d7cec7d835bc86a25e0db72db2aea70ecdbe2d922f0b"}], 0x2d8}, 0x880) recvmsg$kcm(r3, &(0x7f0000005700)={&(0x7f0000005280)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005300)=""/31, 0x1f}, {&(0x7f0000005340)=""/27, 0x1b}, {&(0x7f00000053c0)=""/164, 0xa4}, {&(0x7f0000005480)=""/81, 0x51}, {&(0x7f0000005500)=""/100, 0x64}, {&(0x7f0000005580)=""/10, 0xa}], 0x6, &(0x7f0000005640)=""/136, 0x88}, 0x40002044) sendmsg$kcm(r2, &(0x7f0000008d40)={&(0x7f0000005740)=@can={0x1d, r7}, 0x80, &(0x7f0000005900)=[{&(0x7f00000057c0)="979d9c1f5baee7a7aa03f794765294891d2021e8e342a0209cce76b337c352bec5557ed5449acd99191f9bfa3bdeeb36437564b1dfe2195a92bd351c099ff87830fd83191996d468d592b34092e6", 0x4e}, {&(0x7f0000005840)="9c19312eac6c1e251f422f8cac21b922f8903041d2e61627c5ab80c7a2dc30074d1ec2afbbf2446cfc9304a814c50f95147d1edddb914e6839a757700f6cc84c9e7e142b4574a87ab9d78e54e2709cf6a193b396a673b5d1e83c9a85b2f556c66c99d7ae703dd21af79bf78b27bbc69c9acae7a34b24bdaed5529c74df4b1640051d7516376eb8d8c403a1abe5fed852ee3c3225332d3d5be33ebe19de9267ba2b645b4dbf29bdd977", 0xa9}], 0x2, 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45578f6e0cfd4548bdd2cc35ffe78b7ba66333e75702b788312f57843de79c78b8f2e53934f1e653d955c24433e17f2254b0ade4e664f58d75a9618b809f8c5d75cb0acfc7ffd2a459c40c3b576a7a0e2e6832c32eb9db779fd2e6845677cbdf113c3f70942ac7cb54252971d4b0510367bc121c9054e4dca5d5daf32de6e283f25b3a0387b6673ff14dfb0864c891e701cbeec9b249d7dfce91cd71dcda03d6871c239dcf6462c18dbca7023d91737ad994b04335fb266243e4f5cb4c2f63abdae212b50d89699df88de60300643126c643f353a75950beecd89ce74ee3972aa4bd4b0893c7fc09a90b7dd41d3dc6c483a60c9fc410427feee692e361f33019e32e1936468c25f23ffcdbd84bc3835c8f9dacde5a5196c2feb80484fab82bbd32a4b744ca8c0391315c5d8a681e322806013e08abad7bff444e391400157598184fe268d3da7ef79a5dfa2c46a82e8a306f5a58a472aa2daf92f5871223f9e74a374e0d864d9afbf6cf47cea3a7a4ffba246a8a52ff5329a60d15b0413a9851b316d004e3d17bcf2f2156c9124ee9b62c2219ca067435624598029394bba7fce4f01efb83de24ae5a2cb6a273d2dc50ddac709a9d9a93f30af1277494755b49cb6449e6fc0b6341af5a541c36a201e8136ceec62f801aed3b0b8eb9e070cafd0febf93b9950ceb0f0f9f06674e0578045484c9a31b7e1165123a5361ed2f5ce0df87242c33d974f9fe63a9d5122f20e322a2633047b1b458affccb8e9e761e8108288369cc1c56d93ca1015ba816ff5d4d51559bef3890f6ef2b77f1c0a795989bbe67a41904d895ebc486e56589d848c153f2070c91d1f275fba9b44069a63e1bfdd6745e9bb58006bd8f57e9daf904a7e1ea5003dc5cc1b5e5385a640205de29f5d9f7c39533c7f68415991c06cfd12510bc669e95ee16880ace758ae9c6f8136f1e1b9e9288f2651d358fe0ec9d65517b34da0b95defb9dc265117dcf86e8b56e8f608ac74da895ea3eb85bc308d55a28e1625c7233690077e1d0c23b67f6ddc5a5673e4bea57dec614457227bec509df9506ab67fde62872a3372c2d95a4f6400c24f84d47f043ba7ac31c6fcba9db8abf8dd1f50849f10bb7575c1c3e370d2d343968cdbcdad870de4fc007675aa533f3025e9577fd85df653c30a3399cfd8b77b5ab75a517807d4b3a700e60b30d1fc00331ec856cfeac3b17"], 0x3378}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) 09:24:36 executing program 1: 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xb4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000240)={0x1, 0x56, 0x0, 0x0, 0x7, 0x0, 0x0, 0xeb, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff89d, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='cpuset') write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="ef6c257400027920"], 0xda00) write$cgroup_int(r1, &(0x7f0000000380), 0x12) write$cgroup_int(r3, &(0x7f0000000400)=0x101, 0x12) r5 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r5, 0x12) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=""/1}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f0, &(0x7f0000000140)='sit0\x00') sendmsg(r6, &(0x7f0000003a00)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="967cd8b02bcfdb2b0e1af281874d4605ae447c5a4aa65fcbf4a34454711d87ae82065a87e6611f14f00cf067021c58cad893f47fc9ee9a2a8e73b37a3f364bba01c40acf6da57d3e7b5ab9f644b65918ee9897d73a9a607b1bb67c001148d9f480ff2aeaf35d23afa0d5f1df8c65a58b474007ac844a9f051476d0cf5d4bd0de8236711d18367787c222defc43aef826f39d269bc661d72e5b90ef3581ae97dd725a7e765b90895b0e699c3289744119c2465ee778f800e8c535b4b4c3aa69b8308b0111b3dfe07eedaacd16bbeba8e901d5dc9e84afddc43e8c53f362768480ef70", 0xe2}], 0x1, 0x0, 0x0, 0x40080}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x43732e5398417f1a}) perf_event_open$cgroup(&(0x7f0000003a80)={0x7, 0x70, 0x3ff, 0x5, 0x7, 0x1, 0x0, 0xf40, 0x1, 0x1, 0x3ff, 0x2314, 0x3, 0x7ff, 0x7fff, 0x7, 0x3, 0xde6, 0xf2, 0x1, 0x80000000, 0x9, 0xf34, 0x9, 0x8001, 0x19f, 0xe59, 0x9, 0x4, 0x5, 0x9, 0x5, 0x0, 0x7f, 0xa07, 0x8, 0x6, 0xa3a, 0x0, 0x4, 0x1, @perf_config_ext={0x620b, 0x8000}, 0x80, 0x8, 0x3, 0x6, 0xffff, 0x3, 0x8}, r7, 0xc, r7, 0xe) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000140)='sit0\x00') r9 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x6, 0x7, &(0x7f0000000200), 0x4) 09:24:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x40) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r5, r6, 0x2, 0x3}, 0x40) r7 = openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r7, &(0x7f0000000040)='syz0\x00', 0x1ff) 09:24:36 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x8002, 0x0, 0x0, 0x7}, r0, 0xe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x113002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="2e00000014008505f00fc0ecdb4cb92e0a0a00e213000000c44002958eb3d81fc77948f328995a017c7b58510600", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60050009400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = gettid() r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r5, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r4, 0x3, r5, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r4, r1, 0x0, 0xd, &(0x7f00000002c0)='/dev/net/tun\x00'}, 0x30) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) sendmsg(r2, &(0x7f0000001bc0)={&(0x7f0000001640)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000016c0)="27351f91c332b2c67e3d88b331138ed0aeb2d7d1e9c2927d12026fc358133a22798379cbcc1e84c6aaaa603ecfddc06b1f3f7de0d9eea55f0469fe06f25a34d3173f459510da737703ebf41c84002ebed5144f387059a78838d0f5435c45b3cceb424fb7", 0x64}, {&(0x7f0000001740)="e88784762fcd78c029f97bbf076ed8bfc241e0eb14126af73844c2a36daf46146ce1a9e6945adb839b89f68bcb26617d3b8ffe0ca9492427b028e990d59e2acdb040ff3cc882705d7f8e9609af031a4c3739232b16be475872c5b118b7ff4e0f1116ad85de98f3a9df4daa9fecf6983a4abc40278e49f0ed037cb6aed89d35121cf6a72d7c5a615ea735f6d4b37802ebaca1538d9c7d10ea0f1ace9f62a0b9359bc52214ba3972801440bd073070cc616878e0ad37b1468baae58533897172d9918cfaaa750e1cded84ee06d8e8166298fbece88a49c6f7c9f867d39", 0xdc}, {&(0x7f0000001840)="3e8f256a877ae9b36e139198c40c21413be4a7006adf86dcf832f1bb0b876407293af3d1381653c7054e72cb5bcf29b0e1e3428c73728bb4b60566aaea3ccd839dc22866a31f7e41a3ea7e6de139709901ed15a5ec27c96a6e24306ac1b3", 0x5e}, {&(0x7f00000018c0)="65b3f8c6b2a8335842724bf7884b6fe8a930c11e06dc92095a19ac2aa63e0d4a394aa283eb8e89958a7dfa3a5e03c034ed29365df58cfb84d222470b6ad68b860c18e9b6dd0d5ff2ea8d1da5bbac0f625280eac59c8498fa8dfab91e4cf06f5dbb776de134700c89ffbd2726776a24f722adc4c69f7b69e7784c9c6c470df38894070c95a1d8588ac1f1b412e8e774b31dad3fc65a237300414ed460b79078c237682c5dc8c462a2fc2a06285d2a51e48641431952bb26189548b0", 0xbb}, {&(0x7f0000000140)="d308ba222fb49bf315ada7e5c88cf54af6853c3c6294912a8de97fd2ec9728edae778c8ea3cb42504b1fd644e38ac42a72e2a12b266c957ab315bb29c303", 0x3e}, {&(0x7f0000001980)="1005d909c17127f82844397fa3310d238cf335a83c22f85bff4484c103f4db2757702ea6f1ec7f9cbb02d5d8b4987efed08c1a35b7955686c2da4d2168eaa5182c15970fcab7d10f960dc8ae1231cc53c6150b2492ff0235101bd41ef344e679bfa251bcb3480ce2188924036821663ca697dfa2839f7bc97f4eb1d6df26c67a360dcf32a35e9324483522eb8863e0473e44d42f9bde91c55c0677a08cb01df991aac4dbbb20bc811b35382288d8b97b24638bf5c9dbd8ae72bdcac968c8175fedaaa856fe52c43b3b585350e09a54a03b809bd06765e17ebf922d1852fe6823881137e7", 0xe4}, {&(0x7f0000001a80)="086537603f7a188e173e365b164767b2cdeaa5537e155c236901070cb2a15649e8c6a754edcf24334fc8b80643e9474d202b190045060738375e7fc56ebf8feafea97210e0912ca5bd0b99fca1197ca036a121adc014811b1bc0f8f2bd5535d7f97140482e5bd883a60642ba843794214034c7788a618f3587b97a0ed1d73b335b778366cba63eb3cf23f06470c38fdb163c31354eaaa62fb076f03a628e12291153fc48eb35e3e6fa685f442c", 0xad}], 0x7}, 0x20004000) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) 09:24:36 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042a11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2201.286684][T19624] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 2201.671445][T19621] __nla_validate_parse: 5 callbacks suppressed [ 2201.671482][T19621] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2201.690721][T19623] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:24:37 executing program 3: getpid() r0 = socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10, 0x0}, 0x0) 09:24:37 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x166) r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={r1}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0x5, 0xfe, "46242d933dd04de9695b8c25efe124f558f382d8e08ea35b419cc1f193ea0d87f8c7e98fc9c41248ea044ce36fc02bb6ada40646e65425aefe56ce9e3a29d9", 0x34}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)="035db86376863a68fe800000000000004208c349d7c40346d59be131ad18d92c2bca9d7f6e6a6ac7d6", 0x29}], 0x1000000000000101}, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r1}) [ 2202.100878][T19635] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2202.122187][T19623] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:24:37 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) recvmsg$kcm(r0, &(0x7f000000c780)={&(0x7f000000a400)=@can, 0x80, &(0x7f000000c6c0)=[{0x0}, {0x0}], 0x2}, 0x20018142) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x0, 0x10, 0x0, 0x1f}, 0x10}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0x12) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x12) gettid() r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) [ 2202.192499][T19632] netlink: 7702 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2202.209202][T19621] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2202.347760][T19632] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2202.347760][T19632] !' 09:24:37 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="f01c669b8510ba35f5cedecd04eb591c97bb154a37aa6d91b72fbeae1a36a66ef540c94900", 0x25}, {&(0x7f0000000080)="93477c74ed7dd6ea963a2b95fb3b17f2e115ebd35e4a2aeda9bc556d935d37faaf2ac44c706c884abdcb4a9f70459abf3397220cafe355987eeaaa0feb44beaaa77cb2a231ac54b6c8b096988cbbe94ad91273b89d4fc1d67a71f6c5c15ba82cb76c9a0cba8251e91783090f", 0x6c}], 0x2}, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1ff, 0x1801a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632177fbac141429e0", 0x0, 0x9, 0x0, 0x3f000000}, 0x28) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/41, 0x29}, {&(0x7f0000000640)=""/233, 0xe9}], 0x2}, 0x4001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='eth1-\x00'}, 0x10) r2 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x4, 0x3}, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x10, 0x30, 0x4}, &(0x7f0000000380)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)='#posix_acl_access$\x00'}, 0x30) [ 2202.497079][T19632] CPU: 0 PID: 19632 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2202.506773][T19632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2202.517049][T19632] Call Trace: [ 2202.520376][T19632] dump_stack+0x197/0x210 [ 2202.524775][T19632] sysfs_warn_dup.cold+0x1c/0x31 [ 2202.529742][T19632] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2202.535836][T19632] sysfs_create_link+0x65/0xc0 [ 2202.540648][T19632] device_add+0x756/0x1d00 [ 2202.545082][T19632] ? __kasan_check_read+0x11/0x20 [ 2202.550132][T19632] ? uevent_show+0x370/0x370 [ 2202.554736][T19632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2202.561012][T19632] wiphy_register+0x1c46/0x2720 [ 2202.565911][T19632] ? wiphy_unregister+0x1040/0x1040 [ 2202.571146][T19632] ? __kmalloc+0x608/0x770 [ 2202.575576][T19632] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2202.581401][T19632] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2202.586813][T19632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2202.593081][T19632] ieee80211_register_hw+0x14c4/0x3900 [ 2202.598583][T19632] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2202.604069][T19632] ? memset+0x32/0x40 [ 2202.608075][T19632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2202.614428][T19632] ? __hrtimer_init+0x13d/0x280 [ 2202.619336][T19632] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2202.625215][T19632] ? hwsim_register_received_nl+0x420/0x420 [ 2202.631144][T19632] hwsim_new_radio_nl+0x9e3/0x1070 [ 2202.636278][T19632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2202.642563][T19632] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2202.648583][T19632] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2202.654985][T19632] genl_rcv_msg+0x67d/0xea0 [ 2202.660008][T19632] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2202.666355][T19632] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2202.671859][T19632] ? find_held_lock+0x35/0x130 [ 2202.676655][T19632] netlink_rcv_skb+0x177/0x450 [ 2202.681489][T19632] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2202.687856][T19632] ? netlink_ack+0xb50/0xb50 [ 2202.692472][T19632] ? __kasan_check_write+0x14/0x20 [ 2202.697608][T19632] ? netlink_deliver_tap+0x248/0xbf0 [ 2202.702920][T19632] genl_rcv+0x29/0x40 [ 2202.706918][T19632] netlink_unicast+0x59e/0x7e0 [ 2202.711704][T19632] ? netlink_attachskb+0x870/0x870 [ 2202.716831][T19632] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2202.722567][T19632] ? __check_object_size+0x3d/0x437 [ 2202.727899][T19632] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2202.733669][T19632] netlink_sendmsg+0x91c/0xea0 [ 2202.738465][T19632] ? netlink_unicast+0x7e0/0x7e0 [ 2202.743438][T19632] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2202.749109][T19632] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2202.754584][T19632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2202.760835][T19632] ? security_socket_sendmsg+0x8d/0xc0 [ 2202.766396][T19632] ? netlink_unicast+0x7e0/0x7e0 [ 2202.771350][T19632] sock_sendmsg+0xd7/0x130 [ 2202.775792][T19632] ____sys_sendmsg+0x753/0x880 [ 2202.780609][T19632] ? kernel_sendmsg+0x50/0x50 [ 2202.785297][T19632] ? retint_kernel+0x2b/0x2b [ 2202.789931][T19632] ___sys_sendmsg+0x100/0x170 [ 2202.794632][T19632] ? sendmsg_copy_msghdr+0x70/0x70 [ 2202.799761][T19632] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2202.805079][T19632] ? trace_hardirqs_on_caller+0x6a/0x240 [ 2202.810779][T19632] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2202.816255][T19632] ? __this_cpu_preempt_check+0x35/0x190 [ 2202.821918][T19632] ? retint_kernel+0x2b/0x2b [ 2202.826553][T19632] ? __fget_light+0x1ad/0x270 [ 2202.831248][T19632] ? sockfd_lookup_light+0x49/0x180 [ 2202.836503][T19632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2202.843047][T19632] __sys_sendmsg+0x105/0x1d0 [ 2202.848334][T19632] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2202.853409][T19632] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2202.858951][T19632] __x64_sys_sendmsg+0x78/0xb0 [ 2202.863728][T19632] ? do_syscall_64+0x5b/0x790 [ 2202.868417][T19632] do_syscall_64+0xfa/0x790 [ 2202.872941][T19632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2202.878845][T19632] RIP: 0033:0x45c429 [ 2202.882784][T19632] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2202.902565][T19632] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2202.910994][T19632] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2202.918977][T19632] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2202.926983][T19632] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2202.934987][T19632] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2202.943015][T19632] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2203.016021][T19656] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2203.028952][T19630] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 09:24:38 executing program 4: getpid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r4, 0x16, 0x0, 0xbc1, &(0x7f0000000040)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x8}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) 09:24:38 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042b11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:38 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3}}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r1, 0x0, 0x0) r2 = 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, 0x4, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="4a1383282bb0bc11e5f27d82c649c4bad7c70ac0061391c4fe13cb662cf605fe59adfe89decfa151a61990ff98031b0c2f20553b007e90aeff27bb7be66acfe771a985819d1b45d0b7b3009396cab0be9507000000f36c63d35e3a94a8bd943781238fbff70ba2b52d334c6b7fb96ed6325f09840237cd63460d927d4d237803a4e0c122df1338c3d94caa5bc32328a6e1e71f5e772b8b300bd93c37b50d3f30931d4461823195cfd0debccb34eb9648ca4dbcb003adfe3a87cd091cbdff40e1f5f7961fb5063f3270d7e40ca173fb82f896bd028e4458431c8c11cb9d0e42d51e11d68b1418a28dfc94c0105f7f7a74271c5e80ed87068c3167e7fa"], 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r2}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0xc020660b, 0x0) perf_event_open$cgroup(0x0, r5, 0x1, r6, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000580)=r5, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000004c0)="7889a196da7ce52f44201d6fe78e7f84cb2bf35f5f3f0873559b0815fd58a04f732f9408e19d385d7b762513c68f586a21dd1e1ffc0d13de7510b5f6c046126df23c63521ba6bef0ab29ab6f543b3b715463d6266cb03adf907601a767b56eefe63cf5e4b7030e5aefc4baff6f7ecb7f27d7df0808836398c369ccf70dce69850a72d9671a350e405a223a75aad1e818703c6a91e3e8149fbd1adabc0364c41ca212c1155ce1b821afab2b0e43", &(0x7f00000000c0)=""/118}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r7, 0x0, 0x6d, 0xf6, &(0x7f0000000240)="058966798c9b6a39c5f1490ff22a3442f91f2d42f1ed19a443f140a2050f22712effbadd556ba2a6d0781fde42f7ef4ed401ade55a6c48928c4713ca8265c8b6f8d66735c7f7aad48abb949b3ececd39003b873a16c301ac636f4c28fe7034e2e4c83d4d336d97505f42f6b9af", &(0x7f0000000340)=""/246, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x40) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000200)=r7, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r8, 0x0, 0x0, 0xf6, 0x0, &(0x7f0000000340)=""/246, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x40) socket$kcm(0xa, 0x8000000001, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000140), 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) [ 2203.379390][T19656] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 09:24:38 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffd93) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7}, 0x40) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x0, 0x0, 0x9, 0x9}, 0x10}, 0x78) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0xffffff1f}], 0x8, 0x0, 0x0, 0xf00}, 0x7ffff) 09:24:38 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60100011400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x21800, 0xe53c92fa4a3f2dac, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x81, 0x0, 0x6, 0x3, 0x54, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xc1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0185879, 0xfffffffffffffffb) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x33e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}, 0x0, 0x400, 0x0, 0x8, 0x40000}, r2, 0xfffffff7ffffffff, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0x17, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="007264052d6103006d656d6f72792000696f3cae58f597ed6c0e64c4c834c974183d413f48984ad78b253c4f7056bcfaa6e3c426cb4415c818bed2320bf32e255d6108a61b2e5fbcff94a077a958b80fb6"], 0x12) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x8000000000000, 0x43400) gettid() r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r8, 0x0, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r9, 0x13}, 0x10) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r10, 0x0, 0x7, 0x0, &(0x7f0000000080)="020043d05d25b6", 0x0, 0x8e, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) r11 = gettid() perf_event_open(0x0, r11, 0x3fffffffff, 0xffffffffffffffff, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNGETIFF(r12, 0x800454d2, 0x0) [ 2203.494586][T19668] netlink: 7446 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:38 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$TUNSETSNDBUF(r1, 0xb701, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="71663c0008000000850000004a00000092e7e9a8dc0f450d02949317838eb5d476036fc4d2c7937678c4f6f6471a47208c33535c99da42bd896ec3b07e8f5fa5402bf6efa4d8cec2a067e1fa6be5455a3e298aba8b8c53effab52492c3ab39e891ad02c3ce55f40f3b96df5d7ab105bc92653a89988f1a5c67d31e2ce1349e2a49d61ecc48855d22be70bb3f9c59aa09c5534d269f512c520446fd848c13890d8a6a4bb3fa8fce6847d631e5654045"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) close(r0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x480, r2, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) r8 = openat$cgroup_ro(r7, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb01001800000000800000180000001800000004000000100000000000000b0000000008000000000000090200000000302e00a809e58b59ac240b87060000000000000000adffc446c8b6a1a9d5727f12273e7cbf817e3feaae907a688b1709e7e862eee84c5a4fa0a5e9f2d5d68fb168a4545da770ae70aa30caf76de8f27e6e6f4c749540490ec55886a9"], &(0x7f0000000440)=""/219, 0x34, 0xdb}, 0x20) ioctl$TUNSETOFFLOAD(r8, 0x400454d0, 0x2) 09:24:38 executing program 4: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x90, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0xc19e, 0x7}, 0x202, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1000}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x24549}], 0x1}, 0xfc) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) [ 2203.763623][T19687] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2203.835528][T19668] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2203.835528][T19668] !' [ 2203.849230][T19668] CPU: 1 PID: 19668 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2203.857943][T19668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2203.868107][T19668] Call Trace: [ 2203.871419][T19668] dump_stack+0x197/0x210 [ 2203.875818][T19668] sysfs_warn_dup.cold+0x1c/0x31 [ 2203.880776][T19668] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2203.886865][T19668] sysfs_create_link+0x65/0xc0 [ 2203.891647][T19668] device_add+0x756/0x1d00 [ 2203.896094][T19668] ? uevent_show+0x370/0x370 [ 2203.900713][T19668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2203.910299][T19668] wiphy_register+0x1c46/0x2720 [ 2203.915197][T19668] ? wiphy_unregister+0x1040/0x1040 [ 2203.920437][T19668] ? __kmalloc+0x608/0x770 [ 2203.924881][T19668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2203.931164][T19668] ieee80211_register_hw+0x14c4/0x3900 [ 2203.936666][T19668] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2203.944232][T19668] ? retint_kernel+0x2b/0x2b [ 2203.948853][T19668] ? __hrtimer_init+0x13d/0x280 [ 2203.961238][T19668] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2203.967006][T19668] ? hwsim_register_received_nl+0x420/0x420 [ 2203.972931][T19668] hwsim_new_radio_nl+0x9e3/0x1070 [ 2203.978069][T19668] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2203.983978][T19668] ? __this_cpu_preempt_check+0x35/0x190 [ 2203.989757][T19668] genl_rcv_msg+0x67d/0xea0 [ 2203.994291][T19668] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2204.016472][T19668] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2204.021987][T19668] ? netlink_rcv_skb+0x34a/0x450 [ 2204.026988][T19668] netlink_rcv_skb+0x177/0x450 [ 2204.031788][T19668] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2204.038136][T19668] ? netlink_ack+0xb50/0xb50 [ 2204.042740][T19668] ? __kasan_check_write+0x14/0x20 [ 2204.047904][T19668] ? netlink_deliver_tap+0x248/0xbf0 [ 2204.053227][T19668] genl_rcv+0x29/0x40 [ 2204.057222][T19668] netlink_unicast+0x59e/0x7e0 [ 2204.062008][T19668] ? netlink_attachskb+0x870/0x870 [ 2204.067136][T19668] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2204.072873][T19668] ? __check_object_size+0x3d/0x437 [ 2204.078083][T19668] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2204.083840][T19668] netlink_sendmsg+0x91c/0xea0 [ 2204.089016][T19668] ? netlink_unicast+0x7e0/0x7e0 [ 2204.093972][T19668] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2204.099564][T19668] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2204.105120][T19668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2204.111372][T19668] ? security_socket_sendmsg+0x8d/0xc0 [ 2204.116841][T19668] ? netlink_unicast+0x7e0/0x7e0 [ 2204.121797][T19668] sock_sendmsg+0xd7/0x130 [ 2204.126276][T19668] ____sys_sendmsg+0x753/0x880 [ 2204.131062][T19668] ? kernel_sendmsg+0x50/0x50 [ 2204.135848][T19668] ? lock_release+0x4c0/0x960 [ 2204.140571][T19668] ___sys_sendmsg+0x100/0x170 [ 2204.145279][T19668] ? sendmsg_copy_msghdr+0x70/0x70 [ 2204.151793][T19668] ? __kasan_check_read+0x11/0x20 [ 2204.156842][T19668] ? __fget_files+0x359/0x520 [ 2204.161560][T19668] ? ksys_dup3+0x3e0/0x3e0 [ 2204.166023][T19668] ? __fget_light+0x1ad/0x270 [ 2204.170720][T19668] ? __fdget+0x1b/0x20 [ 2204.174816][T19668] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2204.181077][T19668] __sys_sendmsg+0x105/0x1d0 [ 2204.185699][T19668] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2204.190765][T19668] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2204.196253][T19668] ? do_syscall_64+0x26/0x790 [ 2204.200942][T19668] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2204.207035][T19668] ? do_syscall_64+0x26/0x790 [ 2204.211735][T19668] __x64_sys_sendmsg+0x78/0xb0 [ 2204.216529][T19668] do_syscall_64+0xfa/0x790 [ 2204.221059][T19668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2204.226997][T19668] RIP: 0033:0x45c429 [ 2204.230900][T19668] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2204.250978][T19668] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2204.259436][T19668] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2204.267523][T19668] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2204.276351][T19668] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2204.284517][T19668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2204.292524][T19668] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x306, 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, @perf_config_ext={0x0, 0x5bf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='memory.events\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r1, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r3, 0x6, r0, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'\x00', 0x802}) r5 = socket$kcm(0xa, 0x2, 0x11) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x1b, &(0x7f0000000040)=r5, 0x52d) close(r5) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 09:24:39 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042c11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2204.564668][T19689] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2204.564668][T19689] !' [ 2204.603405][T19689] CPU: 1 PID: 19689 Comm: syz-executor.3 Not tainted 5.6.0-rc1-syzkaller #0 [ 2204.612979][T19689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2204.623037][T19689] Call Trace: [ 2204.626348][T19689] dump_stack+0x197/0x210 [ 2204.630718][T19689] sysfs_warn_dup.cold+0x1c/0x31 [ 2204.635685][T19689] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2204.642751][T19689] sysfs_create_link+0x65/0xc0 [ 2204.647562][T19689] device_add+0x756/0x1d00 [ 2204.651996][T19689] ? __kasan_check_read+0x11/0x20 [ 2204.657047][T19689] ? uevent_show+0x370/0x370 [ 2204.662084][T19689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2204.668370][T19689] wiphy_register+0x1c46/0x2720 [ 2204.673265][T19689] ? wiphy_unregister+0x1040/0x1040 [ 2204.678493][T19689] ? __kmalloc+0x608/0x770 [ 2204.682922][T19689] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2204.688743][T19689] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2204.694046][T19689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2204.700320][T19689] ieee80211_register_hw+0x14c4/0x3900 [ 2204.705815][T19689] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2204.711314][T19689] ? memset+0x32/0x40 [ 2204.715314][T19689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2204.721575][T19689] ? __hrtimer_init+0x13d/0x280 [ 2204.726474][T19689] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2204.732290][T19689] ? hwsim_register_received_nl+0x420/0x420 [ 2204.738217][T19689] hwsim_new_radio_nl+0x9e3/0x1070 [ 2204.743349][T19689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2204.749605][T19689] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2204.755602][T19689] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2204.761956][T19689] genl_rcv_msg+0x67d/0xea0 [ 2204.766502][T19689] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2204.772904][T19689] ? find_held_lock+0x35/0x130 [ 2204.777723][T19689] netlink_rcv_skb+0x177/0x450 [ 2204.782535][T19689] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2204.788890][T19689] ? netlink_ack+0xb50/0xb50 [ 2204.793562][T19689] ? __kasan_check_write+0x14/0x20 [ 2204.798705][T19689] ? netlink_deliver_tap+0x248/0xbf0 [ 2204.804017][T19689] genl_rcv+0x29/0x40 [ 2204.810468][T19689] netlink_unicast+0x59e/0x7e0 [ 2204.815255][T19689] ? netlink_attachskb+0x870/0x870 [ 2204.820392][T19689] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2204.826124][T19689] ? __check_object_size+0x3d/0x437 [ 2204.831360][T19689] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2204.837220][T19689] netlink_sendmsg+0x91c/0xea0 [ 2204.842017][T19689] ? netlink_unicast+0x7e0/0x7e0 [ 2204.846977][T19689] ? sock_sendmsg+0x6d/0x130 [ 2204.851588][T19689] ? netlink_unicast+0x7e0/0x7e0 [ 2204.856558][T19689] sock_sendmsg+0xd7/0x130 [ 2204.861020][T19689] ____sys_sendmsg+0x753/0x880 [ 2204.865805][T19689] ? kernel_sendmsg+0x50/0x50 [ 2204.870507][T19689] ? lock_release+0x4c0/0x960 [ 2204.875222][T19689] ___sys_sendmsg+0x100/0x170 [ 2204.879926][T19689] ? sendmsg_copy_msghdr+0x70/0x70 [ 2204.885057][T19689] ? __kasan_check_read+0x11/0x20 [ 2204.890110][T19689] ? __fget_files+0x359/0x520 [ 2204.894869][T19689] ? ksys_dup3+0x3e0/0x3e0 [ 2204.899302][T19689] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2204.904776][T19689] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2204.910084][T19689] ? __fget_light+0x1ad/0x270 [ 2204.914773][T19689] ? __fdget+0x1b/0x20 [ 2204.918854][T19689] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2204.925142][T19689] __sys_sendmsg+0x105/0x1d0 [ 2204.929750][T19689] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2204.934813][T19689] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2204.940351][T19689] __x64_sys_sendmsg+0x78/0xb0 [ 2204.945155][T19689] ? do_syscall_64+0x64/0x790 [ 2204.949886][T19689] do_syscall_64+0xfa/0x790 [ 2204.954420][T19689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2204.962133][T19689] RIP: 0033:0x45c429 [ 2204.966064][T19689] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2204.985678][T19689] RSP: 002b:00007f103d4fcc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2204.995057][T19689] RAX: ffffffffffffffda RBX: 00007f103d4fd6d4 RCX: 000000000045c429 [ 2205.003739][T19689] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 2205.011722][T19689] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2205.019701][T19689] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2205.027676][T19689] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:40 executing program 0: r0 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x4, &(0x7f0000000040), 0x5e0) socket$kcm(0x29, 0x7, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="332193ac63ac58b9", 0x8}, {&(0x7f00000004c0)}], 0x2, &(0x7f00000005c0)=[@ip_ttl={{0x14}}], 0x18}, 0x800) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x6, 0xfb, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000280)}, 0x10, 0x3, 0x0, 0x0, 0x0, 0x401, 0x748}, 0x0, 0x7, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x6, 0x2, 0x0, 0xdfc, 0x2000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfff}, r2, 0x2, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x143402, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'\x00', 0x4005}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000926f28abc833f13723c69a43c615da"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000000)=r5) write$cgroup_subtree(r3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) [ 2205.133329][T19709] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2205.133329][T19709] !' [ 2205.170510][T19709] CPU: 1 PID: 19709 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2205.179219][T19709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2205.189309][T19709] Call Trace: [ 2205.192634][T19709] dump_stack+0x197/0x210 [ 2205.197025][T19709] sysfs_warn_dup.cold+0x1c/0x31 [ 2205.202026][T19709] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2205.208125][T19709] sysfs_create_link+0x65/0xc0 [ 2205.212907][T19709] device_add+0x756/0x1d00 [ 2205.217352][T19709] ? uevent_show+0x370/0x370 [ 2205.221952][T19709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2205.228331][T19709] wiphy_register+0x1c46/0x2720 [ 2205.233218][T19709] ? wiphy_unregister+0x1040/0x1040 [ 2205.238443][T19709] ? __kmalloc+0x608/0x770 [ 2205.242880][T19709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2205.249149][T19709] ieee80211_register_hw+0x14c4/0x3900 [ 2205.254746][T19709] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2205.260253][T19709] ? memset+0x32/0x40 [ 2205.264270][T19709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2205.270551][T19709] ? __hrtimer_init+0x13d/0x280 [ 2205.275528][T19709] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2205.281289][T19709] ? hwsim_register_received_nl+0x420/0x420 [ 2205.287208][T19709] ? hwsim_new_radio_nl+0x211/0x1070 [ 2205.292542][T19709] hwsim_new_radio_nl+0x9e3/0x1070 [ 2205.297670][T19709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2205.303936][T19709] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2205.309872][T19709] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2205.316229][T19709] genl_rcv_msg+0x67d/0xea0 [ 2205.321367][T19709] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2205.328745][T19709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2205.334247][T19709] ? find_held_lock+0x35/0x130 [ 2205.339044][T19709] netlink_rcv_skb+0x177/0x450 [ 2205.343921][T19709] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2205.350267][T19709] ? netlink_ack+0xb50/0xb50 [ 2205.354882][T19709] ? __kasan_check_write+0x14/0x20 [ 2205.360015][T19709] ? netlink_deliver_tap+0x248/0xbf0 [ 2205.365328][T19709] genl_rcv+0x29/0x40 [ 2205.369321][T19709] netlink_unicast+0x59e/0x7e0 [ 2205.374115][T19709] ? netlink_attachskb+0x870/0x870 [ 2205.379262][T19709] ? netlink_unicast+0x10/0x7e0 [ 2205.384387][T19709] netlink_sendmsg+0x91c/0xea0 [ 2205.389170][T19709] ? netlink_unicast+0x7e0/0x7e0 [ 2205.394126][T19709] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2205.399692][T19709] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2205.405179][T19709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2205.411444][T19709] ? security_socket_sendmsg+0x8d/0xc0 [ 2205.416904][T19709] ? netlink_unicast+0x7e0/0x7e0 [ 2205.422138][T19709] sock_sendmsg+0xd7/0x130 [ 2205.426660][T19709] ____sys_sendmsg+0x753/0x880 [ 2205.431466][T19709] ? kernel_sendmsg+0x50/0x50 [ 2205.436150][T19709] ? __fget_files+0x337/0x520 [ 2205.440833][T19709] ? find_held_lock+0x35/0x130 [ 2205.445622][T19709] ___sys_sendmsg+0x100/0x170 [ 2205.450307][T19709] ? sendmsg_copy_msghdr+0x70/0x70 [ 2205.455438][T19709] ? __kasan_check_read+0x11/0x20 [ 2205.460477][T19709] ? __fget_files+0x359/0x520 [ 2205.465169][T19709] ? ksys_dup3+0x3e0/0x3e0 [ 2205.469612][T19709] ? __fget_light+0x1ad/0x270 [ 2205.474316][T19709] ? __fdget+0x1b/0x20 [ 2205.478397][T19709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2205.484654][T19709] __sys_sendmsg+0x105/0x1d0 [ 2205.489253][T19709] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2205.494320][T19709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2205.499790][T19709] ? do_syscall_64+0x26/0x790 [ 2205.504472][T19709] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2205.510540][T19709] ? do_syscall_64+0x26/0x790 [ 2205.515241][T19709] __x64_sys_sendmsg+0x78/0xb0 [ 2205.520023][T19709] do_syscall_64+0xfa/0x790 [ 2205.524548][T19709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2205.530468][T19709] RIP: 0033:0x45c429 [ 2205.534415][T19709] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2205.554068][T19709] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2205.562512][T19709] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2205.570495][T19709] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2205.578494][T19709] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2205.586471][T19709] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2205.594467][T19709] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:40 executing program 3: perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 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, 0x4, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008bc609f6d8ffffff9e000000000000000000", 0x23}], 0x1}, 0x0) recvmsg(r1, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp, 0x80, &(0x7f000000c000)=[{0x0}, {0x0}, {&(0x7f00000006c0)=""/243, 0xfffffef4}, {&(0x7f000000be40)=""/122, 0x7a}, {&(0x7f000000bec0)=""/121, 0x79}], 0x5}, 0x40) openat$cgroup_ro(r0, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cgroup.controllers\x00', 0x2761, 0xfffffff5) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x80200, 0x0) ioctl$TUNSETFILTEREBPF(r7, 0x800454e1, &(0x7f0000000100)=r2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000200)=r6, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'veth0_virt_wifi\x00', 0x1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x660c, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 09:24:41 executing program 4: write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x0, 0xa1, 0x9, 0x4, 0x0, 0x7, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000140)}, 0x2e10, 0x1ff, 0x6, 0x0, 0x2, 0x2, 0xfff}, 0x0, 0x10, 0xffffffffffffffff, 0xb) r1 = socket$kcm(0x2, 0x0, 0x0) sendmsg(r1, 0x0, 0x20000000) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) gettid() r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x80, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x2a, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000200)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r5, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x8e}, 0x40) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r7 = perf_event_open(&(0x7f0000000180)={0x2, 0x4f, 0x3e9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x25, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000000f00000025000000000000009500000000000000c7905faaaca74ae5bd71f5b27df7b091c97554bb007c101e46008000000000077252253a6c12d5bf97cb5900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4a1e273e8d9ffcd60ac4807ea6b29aa6d36fc1107b9cf2a9ea797cd5c578f0000000000000000000000000000009b28a2bbd93c5d476ecc2fcb8e6ce94529bfa7f761657eb5945c049d3690f62392c059f662a65f75cc87fbebe6686a9f776bfd79b26652c30589d1c32f7fe3950e17868405c1980de93ac341f44a0436900c6c43ce7f6d0da0ffe994f5ddb56b346b1eb306eb47f2458f769d5b2577aa4889f4c0af61872c7c1ab886f5c690fdd6dd7b40cda0fa97df1c1c4c4ba71857"], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = perf_event_open(&(0x7f0000000180)={0x2, 0x4f, 0x3e9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r11 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x25, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000000f00000025000000000000009500000000000000c7905faaaca74ae5bd71f5b27df7b091c97554bb007c101e46008000000000077252253a6c12d5bf97cb5900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4a1e273e8d9ffcd60ac4807ea6b29aa6d36fc1107b9cf2a9ea797cd5c578f0000000000000000000000000000009b28a2bbd93c5d476ecc2fcb8e6ce94529bfa7f761657eb5945c049d3690f62392c059f662a65f75cc87fbebe6686a9f776bfd79b26652c30589d1c32f7fe3950e17868405c1980de93ac341f44a0436900c6c43ce7f6d0da0ffe994f5ddb56b346b1eb306eb47f2458f769d5b2577aa4889f4c0af61872c7c1ab886f5c690fdd6dd7b40cda0fa97df1c1c4c4ba71857"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, r10, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, r2, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x2401, 0x8000, 0x4}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuset.effective_mems\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xa73ec) ioctl$PERF_EVENT_IOC_PERIOD(r12, 0x40305839, &(0x7f0000000040)) close(r12) r13 = socket$kcm(0x29, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r13, 0x8943, &(0x7f0000000080)={'ip6gretap0\x00', @random="086b3558d993"}) 09:24:41 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042d11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2206.287098][T19734] ip6gretap0: refused to change device tx_queue_len 09:24:41 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 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, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0xf, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000026600)={&(0x7f0000026340)=@xdp, 0x80, 0x0}, 0x1) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000026800)={0xffffffffffffffff, 0x10, &(0x7f00000267c0)={0x0}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0xf800000000000000) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0xc0096616, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, 0x0}, 0x3103) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000) [ 2206.435301][T19738] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2206.435301][T19738] !' [ 2206.497710][T19738] CPU: 0 PID: 19738 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2206.506529][T19738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2206.516662][T19738] Call Trace: [ 2206.520005][T19738] dump_stack+0x197/0x210 [ 2206.524479][T19738] sysfs_warn_dup.cold+0x1c/0x31 [ 2206.529440][T19738] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2206.535556][T19738] sysfs_create_link+0x65/0xc0 [ 2206.540341][T19738] device_add+0x756/0x1d00 [ 2206.544787][T19738] ? uevent_show+0x370/0x370 [ 2206.549397][T19738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2206.555785][T19738] wiphy_register+0x1c46/0x2720 [ 2206.560723][T19738] ? wiphy_unregister+0x1040/0x1040 [ 2206.565945][T19738] ? __kmalloc+0x608/0x770 [ 2206.570414][T19738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2206.576704][T19738] ieee80211_register_hw+0x14c4/0x3900 [ 2206.582232][T19738] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2206.587720][T19738] ? memset+0x32/0x40 [ 2206.591731][T19738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2206.598021][T19738] ? __hrtimer_init+0x13d/0x280 [ 2206.602911][T19738] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2206.608684][T19738] ? hwsim_register_received_nl+0x420/0x420 [ 2206.614703][T19738] hwsim_new_radio_nl+0x9e3/0x1070 [ 2206.619868][T19738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2206.626141][T19738] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2206.632077][T19738] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2206.638558][T19738] genl_rcv_msg+0x67d/0xea0 [ 2206.643117][T19738] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2206.649474][T19738] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2206.655083][T19738] ? find_held_lock+0x35/0x130 [ 2206.660247][T19738] netlink_rcv_skb+0x177/0x450 [ 2206.665078][T19738] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2206.671436][T19738] ? netlink_ack+0xb50/0xb50 [ 2206.676071][T19738] ? __kasan_check_write+0x14/0x20 [ 2206.681238][T19738] ? netlink_deliver_tap+0x248/0xbf0 [ 2206.686642][T19738] genl_rcv+0x29/0x40 [ 2206.690642][T19738] netlink_unicast+0x59e/0x7e0 [ 2206.695463][T19738] ? netlink_attachskb+0x870/0x870 [ 2206.700593][T19738] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2206.706330][T19738] ? __check_object_size+0x3d/0x437 [ 2206.711565][T19738] netlink_sendmsg+0x91c/0xea0 [ 2206.716366][T19738] ? netlink_unicast+0x7e0/0x7e0 [ 2206.721350][T19738] ? security_socket_sendmsg+0x4e/0xc0 [ 2206.726828][T19738] ? security_socket_sendmsg+0x8d/0xc0 [ 2206.732305][T19738] ? netlink_unicast+0x7e0/0x7e0 [ 2206.737262][T19738] sock_sendmsg+0xd7/0x130 [ 2206.741699][T19738] ____sys_sendmsg+0x753/0x880 [ 2206.746490][T19738] ? kernel_sendmsg+0x50/0x50 [ 2206.751183][T19738] ? __fget_files+0x337/0x520 [ 2206.755880][T19738] ? find_held_lock+0x35/0x130 [ 2206.760744][T19738] ___sys_sendmsg+0x100/0x170 [ 2206.765722][T19738] ? sendmsg_copy_msghdr+0x70/0x70 [ 2206.770889][T19738] ? __kasan_check_read+0x11/0x20 [ 2206.775940][T19738] ? __fget_files+0x359/0x520 [ 2206.780647][T19738] ? ksys_dup3+0x3e0/0x3e0 [ 2206.785103][T19738] ? __fget_light+0x1ad/0x270 [ 2206.789807][T19738] ? __fdget+0x1b/0x20 [ 2206.793890][T19738] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2206.800167][T19738] __sys_sendmsg+0x105/0x1d0 [ 2206.804820][T19738] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2206.809889][T19738] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2206.815363][T19738] ? do_syscall_64+0x26/0x790 [ 2206.820060][T19738] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2206.826134][T19738] ? do_syscall_64+0x26/0x790 [ 2206.830837][T19738] __x64_sys_sendmsg+0x78/0xb0 [ 2206.835621][T19738] do_syscall_64+0xfa/0x790 [ 2206.840158][T19738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2206.846073][T19738] RIP: 0033:0x45c429 [ 2206.849975][T19738] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2206.870083][T19738] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2206.878501][T19738] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2206.886481][T19738] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2206.894456][T19738] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2206.902434][T19738] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2206.910417][T19738] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:42 executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socket$kcm(0x2c, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x26, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000340)=r3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f000001e5c0)={&(0x7f000001e580)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000001e600)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x96, &(0x7f0000000140)=""/150, 0x40f00, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f000001e2c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f000001e300)={0x5, 0x0, 0xfff}, 0x10}, 0x78) sendmsg$kcm(r1, 0x0, 0x4048855) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x5}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x0, 0x0}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380), 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0x0, 0x302, 0x20}, 0xc) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000009c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x94, 0x94, 0x7, [@union={0x3, 0x7, 0x0, 0x5, 0x0, 0x3, [{0x0, 0x5, 0x6}, {0x4, 0x2, 0x6}, {0xd, 0x3, 0x20}, {0xd, 0x0, 0xfffffff8}, {0x0, 0x5}, {0x7, 0x0, 0x3}, {0x5, 0x3, 0x7fff}]}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x34}, @struct={0x4, 0x2, 0x0, 0x4, 0x0, 0x9ea4, [{0xb}, {0xd}]}]}, {0x0, [0x5f, 0x0, 0x61, 0x61, 0x5f]}}, &(0x7f00000008c0)=""/248, 0xb3, 0xf8, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$MAP_CREATE(0x2, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008a40)={0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0, 0x0, 0x1, &(0x7f0000000240)=""/1, 0xa2780, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000008780)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:24:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @local}, 0xe0, &(0x7f0000001c00), 0x16}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x0, 0x81, 0xd2, &(0x7f0000000700)=""/210, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840), 0x10}, 0x78) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000640)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002e0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x6000000000000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000600)={r1}) recvmsg(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000900)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000980)=""/152, 0x98}, {0x0}], 0x2, &(0x7f0000000c00)=""/40, 0x28}, 0x10000) r4 = gettid() r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r5, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r4, 0x3, r5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) [ 2206.991456][T19728] ip6gretap0: refused to change device tx_queue_len [ 2207.009620][T19740] __nla_validate_parse: 9 callbacks suppressed [ 2207.009659][T19740] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:42 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs$namespace(0x0, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)=0x4, 0x12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r1, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ab80)=0x1, 0x0, 0x0, 0x0, &(0x7f000000abc0)={0x0, 0x2}, 0x0, 0x0, 0x0, &(0x7f000000ac40)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0xbb, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x4034, 0x5, 0x1, 0x0, 0x3}, r1, 0xa, r2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r3, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ab80)=0x1f, 0x0, 0x0, 0x0, &(0x7f000000abc0)={0x0, 0x2}, 0x0, 0x0, 0x0, &(0x7f0000000740)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=0x800000000}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) write$cgroup_subtree(r1, &(0x7f0000000500)={[{0x2b, 'cpu'}, {0x2b, 'io'}]}, 0x9) openat$cgroup_ro(r4, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0xbb, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x4034, 0x5, 0x1, 0x0, 0x3}, r3, 0xa, r4, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1f}, 0x10, r5}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={r3, 0x10, &(0x7f0000000540)={0xfffffffffffffffd, 0x0, r5}}, 0x10) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x9, 0xf6, 0x8, 0xf7, 0x0, 0xd8, 0x80, 0x7, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb0, 0x4, @perf_config_ext={0x80000000, 0x3f}, 0x0, 0xfffffffffffffffb, 0x4197, 0x8, 0x9, 0x10001, 0x3ac6}, 0xffffffffffffffff, 0x7, r3, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r7, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ab80)=0x1, 0x0, 0x0, 0x0, &(0x7f000000abc0)={0x0, 0x2}, 0x0, 0x0, 0x0, &(0x7f000000ac40)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(r8, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0xbb, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x4034, 0x5, 0x1, 0x0, 0x3}, r7, 0xa, r8, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3}, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1f}, 0x10, r9}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={r7, 0x10, &(0x7f0000000540)={0xfffffffffffffffd, 0x0, r9}}, 0x10) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000000700)=ANY=[@ANYBLOB="01000700ffffffffffff157d1f9e74c7000000e2ffffa9aa8a26d3a3ffffffffffff0169162b9e20dfb85380c200"]) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1f}, 0x10, r6}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={r1, 0x10, &(0x7f0000000540)={0xfffffffffffffffd, 0x0, r6}}, 0xffffffffffffff67) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x6, 0x51, &(0x7f0000000240)="70c7138a7c73", &(0x7f00000005c0)=""/81, 0x742d, 0x0, 0x96, 0x9a, &(0x7f0000000640)="db83a8e174f28335084d62053e90c2a426f0e9ef9721ef26963ebd2a193d671dce4ce5b9a656b90e516566ca6e377b5828afffc7800874feaa0f27a0ae26b20f4969f9fcf30c1ff5429f3084fb72ab5ba2fb657739140a2bb870e51025ea991c6174c272e52aa7d206731f03e01d976a83fa338bba926a9efb17e5d7dbb223a3e21c3a3f62788feb04b661934f02cc447f324d0b8121", &(0x7f0000000880)="ad39f3e1a930b58972bc17ad44f75e3c63ba30c41fb28cdaafc7f64b4e664a8e7141be60cdd8cad2c8ec0d30126ce69448cde49c9baa53963c33cb00710af54524e217ff9c101de80dc0955043907044a23d844ddff9cf1d22da8c702d9d49c3c4e58121a1282384c8ac526352e508318085558d62d40928b10639cbc754a6ddad83c66359d7d758dcdb4f520f84720cc2f3334f9ed787c08f71"}, 0x40) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 09:24:42 executing program 4: 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) write$cgroup_int(r2, &(0x7f0000000380), 0x12) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000280)="3e4375a490cee0be4dd578afe86b095e23dfebfbd9feaa95de84c6aa65ddd4d9dd63f925d8d1e02c2b3c5dcc54ec3465f38bc6bf8fccdd6b4943490f6ad72b2be94de88da0f485b6d7c25448cc1421b54eb5f0e52442ed8a06a2907e668115554cf6363da9e5b20e2d12aa23c23d8356608af19ce01dabaf8d10f223816ae0a4016147c94f2114ad47d53c6bb51b8e1031ffeb12223ffb0eb21f464de2ea3ad0a79e7c99715750cc6da1fa936ac634013c641c0665995f6795a46becfe663daf3645c7517e03695450e08da86180d913933f66696b9e7eb1796b32770c5789daac717b39d5a131b9"}, 0x20) write$cgroup_int(r2, &(0x7f0000000040)=0x5, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086607, 0x7ffcc25bb000) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000680)={r4, &(0x7f0000000440)="2f53f241df3da81593448fe2cb6c65dff6f74ef65d4e0098b9af36076bf57bf554172f9bbf238023342de77346ed1f23c69ec71276159ad1086b2cd90616c111aea4b63afc8ccc508dec242836292e94ceceef7f145c0fe243f65f5eb9991bb70daf56fa5f7b05449012e1925592686d34532cff86a71634637c4d576537c3a874a3bed937f409ae834f77", &(0x7f0000000580)=""/253, 0x4}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000006c0)=ANY=[@ANYBLOB="01006748455a5d0cfea40840"]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x1ff) write$cgroup_int(r3, &(0x7f0000000380), 0x12) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)='memory.events\x00') r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r8, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c000800000018100000", @ANYRES32=r7, @ANYBLOB="0000000100000000"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r9, 0x6, r6, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r10, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r5, 0x101, [], r9, r10, 0x2, 0x3}, 0x40) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r11, 0x401c5820, &(0x7f0000000040)) close(r11) close(r11) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r10, 0x2405, r11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000280)="3e4375a490cee0be4dd578afe86b095e23dfebfbd9feaa95de84c6aa65ddd4d9dd63f925d8d1e02c2b3c5dcc54ec3465f38bc6bf8fccdd6b4943490f6ad72b2be94de88da0f485b6d7c25448cc1421b54eb5f0e52442ed8a06a2907e668115554cf6363da9e5b20e2d12aa23c23d8356608af19ce01dabaf8d10f223816ae0a4016147c94f2114ad47d53c6bb51b8e1031ffeb12223ffb0eb21f464de2ea3ad0a79e7c99715750cc6da1fa936ac634013c641c0665995f6795a46becfe663daf3645c7517e03695450e08da86180d913933f66696b9e7eb1796b32770c5789daac717b39d5a131b9"}, 0x20) mkdirat$cgroup(r3, &(0x7f0000000100)='syz1\x00', 0x1ff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85ce}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r12, 0x7fffffff}, 0xc) 09:24:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r0, 0x0, &(0x7f0000000480)=""/178, 0x8}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={0x0}, 0x10) write$cgroup_int(r2, &(0x7f00000003c0), 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) perf_event_open(0x0, 0x0, 0xc, r3, 0x18) r4 = perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x3, 0x5, 0x0, 0x1, 0x0, 0x5, 0x20a40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x7ff, 0x7fffffff, 0x7, 0x7f, 0x9, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000001440)='cgroup.threads\x00', 0x2, 0x0) r6 = getpid() r7 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(0x0, r6, 0x0, r7, 0x1) write$cgroup_pid(r5, 0x0, 0x0) r8 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0xf, 0xbf, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x2}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r8, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r4, 0x0, 0xe, &(0x7f0000000140)='memory.events\x00', r9}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) r10 = socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xff63, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001400)) recvmsg$kcm(r10, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/4080, 0xff0}, {0x0}, {&(0x7f0000000080)=""/115, 0x73}], 0x3}, 0x0) 09:24:42 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042e11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2207.661873][T19769] netlink: 6678 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:43 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xeda, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000cbc0)={&(0x7f000000c580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f000000ca40)=[{&(0x7f000000c600)=""/111, 0x6f}, {&(0x7f000000c680)=""/79, 0x4f}, {&(0x7f000000c700)=""/204, 0xcc}, {&(0x7f000000c800)=""/61, 0x3d}, {&(0x7f000000c840)=""/14, 0xe}, {&(0x7f000000c880)=""/86, 0x56}, {&(0x7f000000c900)=""/108, 0x6c}, {&(0x7f000000c980)=""/175, 0xaf}], 0x8, &(0x7f000000cac0)=""/212, 0xd4}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f000000cc00)={0xa, 0x9, 0x5, 0x401, 0x1, r2, 0x0, [], r3, 0xffffffffffffffff, 0x0, 0x3, 0x1}, 0x40) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000000ccc0)={0xa, &(0x7f000000cc40)=[{0x81, 0x5, 0x1, 0x9}, {0xe37, 0x8, 0x9, 0x9a}, {0x3, 0x2, 0x88, 0x7}, {0x3, 0x1, 0x9, 0x624e}, {0x8, 0x5, 0x2, 0x9}, {0x4, 0x7f, 0xff, 0x8f77}, {0x7, 0x80, 0x3, 0x6}, {0x5, 0x0, 0x7a, 0x60000000}, {0xfc01, 0xfe, 0xb2, 0x6b}, {0x8, 0x3, 0xf4, 0x6}]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000cd00)={r1, 0xfffffff8, 0x10}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000cd40)={0xffffffffffffffff}, 0xc) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f000000cd80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000ce00)={r4, 0xe, 0x1, 0x8, &(0x7f000000cdc0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000ce40)={0xffffffffffffffff}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000000ce80)={r2, r2}) r7 = gettid() r8 = perf_event_open(&(0x7f000000cf80)={0x4, 0x70, 0x1f, 0x4, 0x1, 0x0, 0x0, 0x81, 0x4, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xba8, 0x2, @perf_config_ext={0x10000, 0x800}, 0x1000, 0x80000001, 0x6, 0x8, 0x9, 0x1, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000cf00)={0x5, 0x70, 0x3f, 0x5, 0x3f, 0x8d, 0x0, 0x8, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f000000cec0)}, 0x40930, 0x4, 0x0, 0x9, 0x92, 0x81, 0x55}, r7, 0xf, r8, 0x1) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000d040)={&(0x7f000000d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d280)={r9, 0xc0, &(0x7f000000d1c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d080)=0x101, 0x0, 0x0, 0x0, &(0x7f000000d0c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f000000d100)={0x3, 0xa, 0x10001}, &(0x7f000000d140)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d180)=0x1}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f000000d2c0)='./cgroup/syz0\x00', 0x200002, 0x0) socketpair(0x1f, 0x1, 0xff, &(0x7f000000e6c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f000000ea80)={&(0x7f000000e700)={0x2, 0x4e22, @rand_addr=0x10000}, 0x10, &(0x7f000000e900)=[{&(0x7f000000e740)="1ff8cabc682e976be3eb320eec688126414ab77da95cf417a98fa9ecbfaaf839ca68b7576ac4b3ecc2a2324620dfd54112fc2f771e0de6b8ba0d5716f56a082420f172e87a4d6cd823b9c98232462b71775eceab19f2918316464cf79425253fe22f8af1a02dd3f8427cb71bb0b0d29398c9186559c9f49e0005b459cb4674e73531866a506314a06aa9c08ed668ad46dad502a2f6d6a52ff6f1f54725c320a411df0772bf3ac6f8e0c1b88be475f1799159798217eff4a1d9e0f0f4f2241b8f0f4b780330bc0e3a57d3aa", 0xcb}, {&(0x7f000000e840)="9b2627f6ebf7c963233a504ab9366f605cfebe9956efca6709eba327265851477cf2d2b69724bb34e8d4a36b9efac3eaee598539b64fea97c53f6eddab2e3a46de38a08d9aea3ceebeb1398f80421cf800", 0x51}, {&(0x7f000000e8c0)="e6aee4f3280478c7b7bd52cabcbf819c5200c598396ceb279e16504c98a9eb2d23a9b54188b6647e7f57e8912b1c0cb4e38ed48c665617ad4dd656108aa1", 0x3e}], 0x3, &(0x7f000000e940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffeb}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x50}}, @ip_retopts={{0x9c, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0x6f, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x37, 0x3, [{0x6, 0x7, "a666974032"}, {0x6, 0x7, "7e13560b56"}, {0x6, 0x7, "bb6137080f"}, {0x5, 0xd, "d9015159e07ac127227554"}, {0x0, 0xf, "d1524d434b500bebcba1d57b0e"}]}, @timestamp_addr={0x44, 0x1c, 0xcf, 0x1, 0x7, [{@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@multicast1, 0x8001}]}, @timestamp_addr={0x44, 0x24, 0x54, 0x1, 0xd, [{@multicast1, 0x80000001}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x10000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@local, 0x3}]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @rand_addr=0x7}}}], 0x120}, 0x8006) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f000000eac0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000eb40)={&(0x7f000000eb00)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000eb80)={r12, r9, 0x10, 0x7, r13}, 0x14) r14 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000ebc0)={0x0, 0xfffffffa, 0x10}, 0xc) r15 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f000000ec00)=r10, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000ec40)={0x1a, 0xead, 0x6, 0x4, 0x0, r14, 0xffffffff, [], 0x0, r15, 0x3, 0x5}, 0x40) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r8, 0x4008240b, &(0x7f000000ecc0)={0x4, 0x70, 0x9, 0x81, 0x3, 0x90, 0x0, 0x7, 0x20008, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f000000ec80), 0x2}, 0x51840, 0x2, 0x1, 0x9, 0x7cc6, 0x6, 0x2}) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f000000edc0)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f000000ed40)={0x0, 0x70, 0x2, 0x2, 0x85, 0x1f, 0x0, 0xffff, 0x80, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1, 0x200}, 0x0, 0x7, 0x3e, 0x4, 0x7, 0x0, 0x100}, r16, 0xe, 0xffffffffffffffff, 0xa) [ 2207.791538][T19772] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2207.916875][T19769] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2207.916875][T19769] !' [ 2208.070891][T19769] CPU: 0 PID: 19769 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2208.079687][T19769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2208.089751][T19769] Call Trace: [ 2208.093054][T19769] dump_stack+0x197/0x210 [ 2208.097409][T19769] sysfs_warn_dup.cold+0x1c/0x31 [ 2208.102370][T19769] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2208.108454][T19769] sysfs_create_link+0x65/0xc0 [ 2208.113236][T19769] device_add+0x756/0x1d00 [ 2208.117668][T19769] ? ieee80211_set_bitrate_flags+0x146/0x5c0 [ 2208.123681][T19769] ? uevent_show+0x370/0x370 [ 2208.128283][T19769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2208.134733][T19769] wiphy_register+0x1c46/0x2720 [ 2208.139618][T19769] ? wiphy_unregister+0x1040/0x1040 [ 2208.144837][T19769] ? retint_kernel+0x2b/0x2b [ 2208.149462][T19769] ? ieee80211_register_hw+0x1463/0x3900 [ 2208.155121][T19769] ieee80211_register_hw+0x14c4/0x3900 [ 2208.160622][T19769] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2208.166111][T19769] ? retint_kernel+0x2b/0x2b [ 2208.170728][T19769] ? __hrtimer_init+0x13d/0x280 [ 2208.175610][T19769] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2208.181380][T19769] ? hwsim_register_received_nl+0x420/0x420 [ 2208.187286][T19769] ? hwsim_new_radio_nl+0xa72/0x1070 [ 2208.192589][T19769] hwsim_new_radio_nl+0x9e3/0x1070 [ 2208.197729][T19769] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2208.203641][T19769] ? __this_cpu_preempt_check+0x35/0x190 [ 2208.209323][T19769] genl_rcv_msg+0x67d/0xea0 [ 2208.213862][T19769] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2208.220205][T19769] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2208.225685][T19769] ? __this_cpu_preempt_check+0x35/0x190 [ 2208.231357][T19769] ? netlink_rcv_skb+0x34a/0x450 [ 2208.236319][T19769] netlink_rcv_skb+0x177/0x450 [ 2208.241106][T19769] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2208.247450][T19769] ? netlink_ack+0xb50/0xb50 [ 2208.252055][T19769] ? __kasan_check_write+0x14/0x20 [ 2208.257192][T19769] ? netlink_deliver_tap+0x248/0xbf0 [ 2208.262506][T19769] genl_rcv+0x29/0x40 [ 2208.266502][T19769] netlink_unicast+0x59e/0x7e0 [ 2208.271290][T19769] ? netlink_attachskb+0x870/0x870 [ 2208.276416][T19769] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2208.282148][T19769] ? __check_object_size+0x3d/0x437 [ 2208.287356][T19769] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2208.293093][T19769] netlink_sendmsg+0x91c/0xea0 [ 2208.297891][T19769] ? netlink_unicast+0x7e0/0x7e0 [ 2208.302840][T19769] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2208.308408][T19769] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2208.313888][T19769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2208.320147][T19769] ? security_socket_sendmsg+0x8d/0xc0 [ 2208.325622][T19769] ? netlink_unicast+0x7e0/0x7e0 [ 2208.330578][T19769] sock_sendmsg+0xd7/0x130 [ 2208.335013][T19769] ____sys_sendmsg+0x753/0x880 [ 2208.339809][T19769] ? kernel_sendmsg+0x50/0x50 [ 2208.344516][T19769] ? lock_release+0x4c0/0x960 [ 2208.349227][T19769] ___sys_sendmsg+0x100/0x170 [ 2208.353931][T19769] ? sendmsg_copy_msghdr+0x70/0x70 [ 2208.359061][T19769] ? __kasan_check_read+0x11/0x20 [ 2208.364113][T19769] ? __fget_files+0x359/0x520 [ 2208.368823][T19769] ? ksys_dup3+0x3e0/0x3e0 [ 2208.373277][T19769] ? __fget_light+0x1ad/0x270 [ 2208.377977][T19769] ? __fdget+0x1b/0x20 [ 2208.382061][T19769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2208.388322][T19769] __sys_sendmsg+0x105/0x1d0 [ 2208.392929][T19769] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2208.397970][T19769] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2208.403485][T19769] __x64_sys_sendmsg+0x78/0xb0 [ 2208.408270][T19769] do_syscall_64+0xfa/0x790 [ 2208.412807][T19769] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2208.418707][T19769] RIP: 0033:0x45c429 [ 2208.422607][T19769] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2208.442212][T19769] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2208.450631][T19769] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2208.458601][T19769] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2208.466570][T19769] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2208.474535][T19769] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2208.482505][T19769] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2208.622872][T19773] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:24:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6000, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r2, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="c1711e000000000035a00300f0ffffff03d38b9a9c6611a4485d5c080500020000001b750e000400000055800c00fcffffff"], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0xc, 0x1, 0x3f}, 0x10, 0x0, r3}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r2, 0xffffffffffffffff, 0x6, 0x0, r4}, 0x14) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r1, 0x3, r2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='memory.events\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@exit, @map={0x18, 0x0, 0x1, 0x0, r6}], &(0x7f0000000340)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], r8, 0x6, r5, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7f, 0x7f, 0x5, 0xe1, 0x0, 0x2, 0x84, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xb8c3, 0x0, @perf_config_ext={0x800, 0x100}, 0x124, 0x89, 0xfffffffa, 0x0, 0x80, 0x800, 0x6}, r1, 0xc, r6, 0x0) 09:24:44 executing program 3: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x3}, 0x3c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xda00) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100d00, 0x500001c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$cgroup_int(r3, &(0x7f0000000200)=0xfffffffffffffffc, 0x12) socket$kcm(0x2, 0x0, 0x0) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) r5 = gettid() r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r6, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r5, 0x3, r6, 0x0) write$cgroup_pid(r4, &(0x7f0000000280)=r5, 0x12) 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x1a, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, 0x0, &(0x7f0000000400)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r7, 0x0, &(0x7f000089b000)}, 0x20) 09:24:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000200)={'netdevsim0\x00', @broadcast}) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x20) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f00000002c0)=@generic={0xa, "548c67ee73e9908a23b836d9c169fce22046785c7c124a6a51cb2663c1c5b7b1e6e76156235ed40cd9ca5c9a0a0291f5070d64fcd550a4656abefa1c36be22fe12989dccdecdafc2307ec17e19643724d3e8c24c2cbc0000000000000000000000000000000000000000000000000400"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="a6", 0x24513}], 0x1, &(0x7f00000001c0)=[{0x20, 0x84, 0x2, "000003000000000000"}], 0x20}, 0x64) 09:24:44 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffeae, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) r0 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x51044, 0x0, 0xffff0000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x3, 0x60, 0x0, 0x0, 0x8, 0x480, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7d02, 0x2, @perf_config_ext={0x3, 0x20}, 0x8000, 0x2, 0x2, 0x9, 0x4, 0x8, 0x2}, r2, 0x3, r0, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 09:24:44 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60042f11400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2208.901445][T19798] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2209.066502][T19812] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2209.083381][ T27] audit: type=1804 audit(1582363484.377:1304): pid=19811 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir533117160/syzkaller.peYzdf/2810/memory.events" dev="sda1" ino=17219 res=1 [ 2209.202607][T19814] netlink: 6422 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2209.211067][ T27] audit: type=1804 audit(1582363484.447:1305): pid=19800 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir533117160/syzkaller.peYzdf/2810/memory.events" dev="sda1" ino=17219 res=1 09:24:44 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) 09:24:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0524fc60100011400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 2209.362413][ T27] audit: type=1804 audit(1582363484.597:1306): pid=19805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir533117160/syzkaller.peYzdf/2810/memory.events" dev="sda1" ino=17219 res=1 09:24:44 executing program 2: 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000200)={'netdevsim0\x00', @broadcast}) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x20) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f00000002c0)=@generic={0xa, "548c67ee73e9908a23b836d9c169fce22046785c7c124a6a51cb2663c1c5b7b1e6e76156235ed40cd9ca5c9a0a0291f5070d64fcd550a4656abefa1c36be22fe12989dccdecdafc2307ec17e19643724d3e8c24c2cbc0000000000000000000000000000000000000000000000000400"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="a6", 0x24513}], 0x1, &(0x7f00000001c0)=[{0x20, 0x84, 0x2, "000003000000000000"}], 0x20}, 0x64) 09:24:44 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3, 0x48, 0x1, 0x6, 0x0, 0x2adb95c5, 0x4000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x7fff, 0x80}, 0x4431, 0x3, 0x9, 0x6, 0x5, 0x9, 0x47}, 0x0, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}, 0x61dfa8439d60d043}, 0x0, 0xbfffffffffffffff, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008740)={0x0, 0x0, &(0x7f0000008700)=[{&(0x7f0000007640)=""/47, 0x2f}, {&(0x7f0000000240)=""/24, 0x18}], 0x2, 0x0, 0xffffffffffffff99}, 0x0) r3 = socket$kcm(0x11, 0x8000000000000003, 0x0) recvmsg$kcm(r3, &(0x7f0000000600)={&(0x7f0000000380), 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000400)=""/220, 0xdc}], 0x3, &(0x7f0000000500)=""/174, 0xae}, 0x2100) r4 = socket$kcm(0x2b, 0x1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x3f000000, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000012008108040f80ecdb4cb92e0a480e0026000081e8bd6efb350009000e002e00400000ff050005001201", 0x33fe0}], 0x1, 0x0, 0x0, 0x6558}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000c28645fa4d1796811a600000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r9, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r10}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={r10}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r7, 0x0, 0x0, 0x0, r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r8, 0x0, 0x6, &(0x7f0000000100)='ppp0,\x00', r11}, 0x30) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000200), 0x400000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008740)={&(0x7f0000000300)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008700)=[{&(0x7f0000001980)=""/63, 0x3f}, {&(0x7f0000007680)=""/4096, 0x1000}, {&(0x7f0000008680)=""/23, 0x17}, {&(0x7f00000086c0)=""/38, 0x26}], 0x4}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000008a40)={0xe, 0x29, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x1, &(0x7f0000000240)=""/1, 0xf411ba420ec4be38, 0x0, [], r13, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000008780)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000087c0)={0x1, 0xc, 0x101, 0x1}, 0x10, 0xffffffffffffffff}, 0x78) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x2, 0x2e15579, 0x3f, 0x1, r12, 0x0, [], r13, r14, 0x5, 0x5}, 0x3c) r15 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r16 = gettid() r17 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0}, 0x0, 0x400, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r18 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r17, 0x40042408, r18) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r16, r17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r20 = gettid() r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r21) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x3d2, 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r20, r15, 0x0, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r16, r19, 0x0, 0x6, &(0x7f0000000100)='ppp0,\x00', r22}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0xd, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7a0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x7}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x84b8}, @map_val={0x18, 0x1, 0x2, 0x0, r8}, @alu={0x7, 0x0, 0xd, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x59}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x6d, &(0x7f00000001c0)=""/109, 0x41100, 0x1, [], r13, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0xd, 0x1, 0x9}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x8, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x9, 0x3}, 0x0, 0x0, &(0x7f0000000880)={0x0, 0xf, 0x4, 0x8}, &(0x7f00000008c0)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=0x10001}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="850000005300000095000000000000"], &(0x7f0000000340)='syzkaller\x00', 0xf90, 0x2e, &(0x7f0000000500)=""/46, 0x41100, 0x9, [], r13, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x0, 0x10, 0x3}, 0x10, r23, r6}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8912, &(0x7f0000000000)) [ 2209.416098][T19817] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2209.498701][ T27] audit: type=1804 audit(1582363484.637:1307): pid=19800 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir533117160/syzkaller.peYzdf/2810/memory.events" dev="sda1" ino=17219 res=1 [ 2209.652527][T19814] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2209.652527][T19814] !' 09:24:45 executing program 0: 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000), 0xb) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) r1 = socket$kcm(0x2, 0x1, 0x84) close(r1) socket$kcm(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000e80)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000ec0)=""/73, 0x49}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/50, 0x32}, {&(0x7f0000002200)=""/141, 0x8d}, {&(0x7f00000022c0)=""/39, 0x27}, {&(0x7f0000002300)=""/222, 0xde}], 0x6, &(0x7f0000002480)=""/163, 0xa3}, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xb, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) socketpair(0x1a, 0x6, 0x1f, &(0x7f0000000380)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r5, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, 0x40, 0x401}, &(0x7f0000000840)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=0x200000000001}}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="2000000000000000000000000700000007100700000020000000000000000000ff3ab7d31435c9480d1dbb431ccbb8e63674b6e2b77784ea5b44d693508183ca484e68430e1ec125af760000000000004400d49f55d43d54530c68a52aef771dad74dcac700e27cca543c08d27971b203ed6582fa6db19f39e40f22a04c9fa1c5e9d3968b2fa62ecb4a11b1add2ef0a69cf7996a5809996b0a09c21b289b7e40f7cc779700602557bcf7803b8a646c04c07fdb9bf061efaba2971c8f"], 0x20, 0x5}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) socket$kcm(0x29, 0x6, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x11}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000400)=@rc={0x1f, @none}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000100)="48d7", 0x2}, {&(0x7f00000003c0)="8dca8ec8746aae1cad5eac2a475599c4913e122a65325ef1481edf381015db12bfefc45b3040f596b8dd4207587cc7ec0a708e3e4d2680287f56717e7165", 0x3e}, {&(0x7f0000000540)="4cd27e6031d905ce76e1bf0015df779441eaab6e696b9f2066947e3515d4a1ff33304647790dca3de6a50990e608d471fd9d36c06f4f0c9fc01125092cfe09c56e4a608c20cd9a32f49738275dc1fab50b760db27043532951f1b025f1a4382e33781a63012dbdea8627eaebb6c8660907d3491028f3bc406891e49d60e32eed3f8c830449a5b023970670d52a346cd6bb37cbb2ee95cbc0f8ede72d59e1d37092b1f90f500c56e8ee1b3431013335c10790d97e05445b551f0ddfc1dfd96409960de8c44c0edb82bcbd91a91b35", 0xce}, {&(0x7f0000000640)="71f24e53cdf84233fa35a84155486f531c694301290ba6f90d0cb6b5c1d58375b14e1e0497f2494af2bca2c627ebfe913a2623ee5efed05c31fed7e59b6826eb9f9c6bea949a7136e7e9bba130857d", 0x4f}, {&(0x7f00000006c0)="54d915a507e7a66577a772862525f075e8833a6965931a3b3313ea38e4e476c119124eba41e15385d2d210532ba044109c4428291ceee4d6d27c3a049f6c68ac11d197ff31ff0afe52dacfa83762c4e33646167f3de6f14037d745c6540d510e632a415483fc9f76167906e504906702bddd53552e628abcc2fb8ffca92bb6ad86ddb26fa2abb9d27100f103ca3bf4fe31e32b47ec9797d05099df9086e405a084a5f81b5b7fb345e861c7af3a718c4ce4fa0e13ed92ba79cb4cf2256b4fbe8ac01d738142", 0xc5}], 0x5, &(0x7f0000000f80)=ANY=[]}, 0x20000813) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x4681, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) r6 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000002900)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) [ 2209.694667][T19814] CPU: 1 PID: 19814 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2209.703369][T19814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2209.713443][T19814] Call Trace: [ 2209.716755][T19814] dump_stack+0x197/0x210 [ 2209.721213][T19814] sysfs_warn_dup.cold+0x1c/0x31 [ 2209.726185][T19814] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2209.732279][T19814] sysfs_create_link+0x65/0xc0 [ 2209.737074][T19814] device_add+0x756/0x1d00 [ 2209.741517][T19814] ? retint_kernel+0x2b/0x2b [ 2209.746147][T19814] ? uevent_show+0x370/0x370 [ 2209.750772][T19814] ? mutex_lock_nested+0x16/0x20 [ 2209.755747][T19814] wiphy_register+0x1c46/0x2720 [ 2209.760644][T19814] ? wiphy_unregister+0x1040/0x1040 [ 2209.765878][T19814] ? ieee80211_register_hw+0x104f/0x3900 [ 2209.771620][T19814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2209.778057][T19814] ieee80211_register_hw+0x14c4/0x3900 [ 2209.783649][T19814] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2209.789145][T19814] ? memset+0x32/0x40 [ 2209.793163][T19814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2209.799437][T19814] ? __hrtimer_init+0x13d/0x280 [ 2209.804336][T19814] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2209.810203][T19814] ? hwsim_register_received_nl+0x420/0x420 [ 2209.816146][T19814] hwsim_new_radio_nl+0x9e3/0x1070 [ 2209.821588][T19814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2209.828089][T19814] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2209.834410][T19814] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2209.840791][T19814] genl_rcv_msg+0x67d/0xea0 [ 2209.845341][T19814] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2209.851705][T19814] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2209.857305][T19814] ? find_held_lock+0x35/0x130 [ 2209.862198][T19814] netlink_rcv_skb+0x177/0x450 [ 2209.867167][T19814] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2209.873530][T19814] ? netlink_ack+0xb50/0xb50 [ 2209.878309][T19814] ? __kasan_check_write+0x14/0x20 [ 2209.883580][T19814] ? netlink_deliver_tap+0x248/0xbf0 [ 2209.888904][T19814] genl_rcv+0x29/0x40 [ 2209.892915][T19814] netlink_unicast+0x59e/0x7e0 [ 2209.897771][T19814] ? netlink_attachskb+0x870/0x870 [ 2209.902929][T19814] netlink_sendmsg+0x91c/0xea0 [ 2209.908079][T19814] ? netlink_unicast+0x7e0/0x7e0 [ 2209.913177][T19814] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2209.918881][T19814] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2209.924380][T19814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2209.930650][T19814] ? security_socket_sendmsg+0x8d/0xc0 [ 2209.936136][T19814] ? netlink_unicast+0x7e0/0x7e0 [ 2209.941101][T19814] sock_sendmsg+0xd7/0x130 [ 2209.945691][T19814] ____sys_sendmsg+0x753/0x880 [ 2209.950640][T19814] ? kernel_sendmsg+0x50/0x50 [ 2209.955345][T19814] ? __fget_files+0x337/0x520 [ 2209.960049][T19814] ? find_held_lock+0x35/0x130 [ 2209.964867][T19814] ___sys_sendmsg+0x100/0x170 [ 2209.969837][T19814] ? sendmsg_copy_msghdr+0x70/0x70 [ 2209.975286][T19814] ? __kasan_check_read+0x11/0x20 [ 2209.980348][T19814] ? __fget_files+0x359/0x520 [ 2209.985069][T19814] ? ksys_dup3+0x3e0/0x3e0 [ 2209.989663][T19814] ? __fget_light+0x1ad/0x270 [ 2209.994492][T19814] ? __fdget+0x1b/0x20 [ 2209.998583][T19814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2210.004866][T19814] __sys_sendmsg+0x105/0x1d0 [ 2210.009482][T19814] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2210.014636][T19814] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2210.020108][T19814] ? do_syscall_64+0x26/0x790 [ 2210.024933][T19814] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2210.031015][T19814] ? do_syscall_64+0x26/0x790 [ 2210.035924][T19814] __x64_sys_sendmsg+0x78/0xb0 [ 2210.040713][T19814] do_syscall_64+0xfa/0x790 [ 2210.045277][T19814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2210.051323][T19814] RIP: 0033:0x45c429 [ 2210.055520][T19814] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2210.075532][T19814] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2210.084429][T19814] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2210.092744][T19814] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2210.100732][T19814] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2210.108908][T19814] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2210.117243][T19814] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2210.253092][T19835] netlink: 3286 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:45 executing program 1: r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)=@caif=@dgm={0x25, 0x2, 0xa8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1}, 0x4004080) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x2, 0x0, 0x84) r6 = gettid() r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r7, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r6, 0x3, r7, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r7, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r0, r7, 0x0, 0x1, &(0x7f00000004c0)='\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x3, 0x29, 0x8, 0x6, 0x0, 0xe2, 0x203, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000380), 0x8}, 0x400, 0xae2, 0x9, 0x8, 0x3, 0xe3}, r8, 0x6, r4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000280)=@ipx={0x4, 0x4, 0x3, "7de0cc7716bf"}, 0x80, 0x0, 0x0, &(0x7f0000000080)=[{0x10}, {0x10, 0x0, 0x4}], 0x20}, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x43400) socket$kcm(0x2, 0x0, 0x0) [ 2210.317332][T19825] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 2210.334240][T19825] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.4'. 09:24:45 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043011400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2210.401467][T19841] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 09:24:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x9}, 0x80, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0185879, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000580)={0x1, 0x70, 0x78, 0x1f, 0x0, 0x9, 0x0, 0x4, 0x0, 0x7cfae6b8a3d6d14b, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x7394b82261331ed4, @perf_bp={&(0x7f0000000400)}, 0x0, 0x7, 0x20, 0x5, 0x1, 0x6}) socket$kcm(0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000280), 0x12) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) openat$cgroup_ro(r1, &(0x7f0000000700)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f0000003940)={0x0, 0x0, 0x0}, 0x4404000c) sendmsg$kcm(r4, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000d40)={&(0x7f0000000740)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000b40)=[{0x0}, {&(0x7f00000008c0)="17cbaa64a5ceb515fd23adfa2d73daa5789deeaa7018a18646dbd53e81cfadb3eba2a3d63d661f48655b2049454df9b21f6c5693989206d376409147e515f8be61858484c12a5bccca88ee9251e46173f0ed77d45f6a228a1c22c345442888661c1dddfcfe1d95c1c2d8239cb7a378cd3253e24307e633e33a2f3943c24749f541dde278a1b499a1112ce0d2790de7130e508a44e2", 0x95}, {&(0x7f0000000980)="a940c88504321a22331ff3e61abf6bb6554f89e286d2bcb5288a6041ddeb449dac2249d54060d3ac6099243838cb316e1354d75b3f1848870d1eaca3ce49fa8d5a0d684891f6b2c5e7d23327cc915f28f725b1a806cda6a77949e8c8c5baa8633eb49577f1a1a02789659ae0d1b48c6cd460c9014c67713ff5dd30e5e71e405d0c411eae3664848e38538dcdea85d98465b8fa4b1398f7d44e5f5a5110b67d1c19405d5fba1b7de33824de70d700a5363d56c66d38746d26504b390886a79c1c279023f55ea3306bc971dc4eccc6c0cb25d855c614ff4ade42e44919de6b792a73b1d7e425c3df", 0xe7}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="902728cea472acebe32d0e3fe96d854656b3179354c964eb08f3bb3fbeabb4a1c8f416387e7ea66dd9e2a980b3994af4099b2547af9f693f59796234d4647acb8a95dc6adb12aa2b4fb9e73978512a74c6713b89b77de8a9f5ea03013069f26b864d784f279a6dbaca9b1bc4865b70029fa2a8628b750494d74ce3258b623437a03079222f8d55f008f93ab026469ea1b38e0cb57e01eec9f308b9db8d9e33ffacfabe5571ee3fc9ae90b771c0151513deeb8236a5b814eda8683e2cf726fdd81884a43ce56acab18a40d5ce4079347362ceacb26d0fc1ebceb6a61a8055"]}, 0x40090) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xef, 0x0, &(0x7f0000000300)=""/239, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0}, 0x40) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r6, r5, 0x0, 0x0, 0x0, r7}, 0x30) r8 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) sendmsg$kcm(r9, 0x0, 0x0) 09:24:45 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) gettid() getpid() r1 = 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f0000000600)={0x0, 0x70, 0x8, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x78b}, 0x80, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) write$cgroup_pid(r4, &(0x7f0000000480), 0x12) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0x12) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f00000002c0)=@generic={0xa, "548c67ee731a5b6518a6da7902c9c1a7f099e05196b7a21c9f0b5f4a78e54be9900737da608f5a43b6085268568d0b8a23b836d9c169fce22046785c7c124a6a51cb2667c1c5b7b1e6e76156235ed40cd9ca5c9a0a0291f5070d64fcd550a4656abefa1c36be22fe12989dcddecdafc2307ec17e1b643724d3e8c24c2cbc"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001a80)=ANY=[]}, 0x24002076) recvmsg$kcm(r6, &(0x7f000000fb80)={&(0x7f000000f980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000000fac0)=[{&(0x7f000000fa00)=""/141, 0x8d}], 0x1, &(0x7f000000fb00)=""/71, 0x47}, 0x1) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000079c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000008b40)=""/240, 0xf0}, {&(0x7f0000008d00)=""/4095, 0xfff}], 0x3}, 0x40000000) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, 0xffffffffffffffff) recvmsg$kcm(r8, &(0x7f0000014b80)={&(0x7f0000014980)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000014b00)=[{&(0x7f0000014a00)=""/156, 0x9c}, {&(0x7f0000014ac0)=""/37, 0x25}], 0x2, &(0x7f0000014b40)=""/4, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r9, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffff, 0xffffffff}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000009e40)={0xd, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=r7], &(0x7f0000000400)='GPL\x00', 0x6, 0x23, &(0x7f0000000440)=""/35, 0x41000, 0x0, [], 0x0, 0x0, r8, 0x8, &(0x7f0000009dc0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000009e00)={0x1, 0x7, 0x0, 0x7b76}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x3, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000006c0)='syzkaller\x00', 0x800, 0xab, &(0x7f0000000700)=""/171, 0x41100, 0x5, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x5, 0x401, 0x7f}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r5, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000000)='-em1lo\'(:(\x00', r10}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r11}, 0xc) r12 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r13 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r14) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r13, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) write$cgroup_pid(r12, &(0x7f00000002c0), 0x12) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r15 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9b5) [ 2210.614104][T19845] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 2210.800718][ T27] audit: type=1804 audit(1582363486.087:1308): pid=19852 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir384597904/syzkaller.9leADq/656/memory.events" dev="sda1" ino=16522 res=1 09:24:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000700)={&(0x7f0000000680)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fb7f11c72be949eb4be1977d48", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x400454cd, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="0548fa66ca2b5e0f2ee9224b557dc3e9967010aee6ae857b27937aec4b73ae6f35266eda859850bd6253d282de4a2de079368f359c3c1c97f5cdc4bf2967c48495a88792ac8216fcf11801de6471b7759279e9dc91bf8ede5018b181975b47336e0c7da1a50171a724b48f0254aea7f605c867d9b82476580bb3", 0x7a}, {&(0x7f0000000080)="f0a2dad511e892a75381ac66051536d4c97adad540a676c5459226979e9a0e65540b5b5f1dcdf311e0", 0x29}, {&(0x7f00000002c0)="79d36af33cee559dc7885983aa8aaa1053661fbcb73da4c6c040dd5b8fe339a1e6f9cdbb7bcd7a7eb2f07ebc973d2e9538c6fdd15535170b3a92", 0x3a}], 0x3}, 0x20008004) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x49, &(0x7f0000000040)=r4, 0x52d) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:24:46 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x5de4b5b965b77174) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xb, 0x0, 0x0, &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}}, 0x0, 0x0, r0, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x11) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x5}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x64, 0x0, &(0x7f0000000300)="5c4c8b5c601e1ea69180bd4c3a9918d96c285d4303a3246c9a574ccfe00f8e2ed270cb91b0cc0e2a8d6543e5514188643a886601743de1cefa4af7cf282989bb41ced36ea327486218added0d7e34907884330da70c85bbb630e41ffac9adfbd48d58ef9", 0x0, 0x8, 0x0, 0x0, 0xb3, 0x0, &(0x7f00000006c0)="e0b82cb759c4b54c184e815b0b727d1ec33f36bd91c4669e3288768c686dbff91788861b712719bf2a092df66f1a2d4ed2d52ec17a052fc0707e0b66594aff9dc2cc9fffb327f337fe37e1f22e9c649e0d9823bdb01df5424db8383660e52b890d73aa67234c5d3e138541aa05463a9bc282a46f87200d51eeffa12f180ba366753d678028df959d1cdcfd159be210d170bc1cf60476f1f04de0c283f0b755a4c258db5fe7ae9524e5bdb9f5709d2317558e2e"}, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) openat$cgroup_ro(r2, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) [ 2211.361987][ T27] audit: type=1804 audit(1582363486.647:1309): pid=19854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir384597904/syzkaller.9leADq/656/memory.events" dev="sda1" ino=16522 res=1 [ 2211.430252][ T27] audit: type=1804 audit(1582363486.697:1310): pid=19857 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir384597904/syzkaller.9leADq/656/memory.events" dev="sda1" ino=16522 res=1 [ 2211.464738][ T27] audit: type=1804 audit(1582363486.717:1311): pid=19854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir384597904/syzkaller.9leADq/656/memory.events" dev="sda1" ino=16522 res=1 09:24:46 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) getpid() 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff5523, 0x0, 0x40}, 0x0, 0xf, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0x12) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000000)='-em1lo\'(:(\x00'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) r4 = 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, 0x4, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x401c5820, &(0x7f0000000040)) close(r5) close(r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x800002c}, @exit]}, &(0x7f0000000300)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x41000, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000003c0), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x660c, 0x0) r9 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r9, &(0x7f0000016f40)={&(0x7f0000015dc0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000016ec0)=[{&(0x7f0000015e40)=""/79, 0x4f}, {&(0x7f0000015ec0)=""/4096, 0x1000}], 0x2}, 0x142) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xfffffff8, 0x0, 0x6, 0x282, 0xffffffffffffffff, 0x0, [], r10, 0xffffffffffffffff, 0x2, 0xfffffffa}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open$cgroup(&(0x7f0000000500)={0x1, 0x70, 0x20, 0x6, 0x9, 0x2, 0x0, 0x8000, 0x4814e, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x8500, 0xf0bf, 0x6, 0x2, 0xffffffffffffffe0, 0xffffff01, 0x5}, 0xffffffffffffffff, 0x0, r7, 0x2) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xfffffffffffffdb7, 0x0, &(0x7f0000000500)="73e4ccba58572b4bcfd0304c7f6175063cf2f5c736ed7744edcffa49ec35c1860a5fefff90b43ff97022e54a4c970bf53ee040d79764b210fce08b98cc8a6594bd05fb07836313213c7dd26bc6a176e9c31dc9d9929ba9635f7aab978c1c4f0320e094729e7919d7bb364cd5d011765990aeb0d0ddc4d18e1fd16870f90766b9b716f844b0deb71ac5b31035f841bb06c9bc82cabad0ca9b616c6e51f8aa1b1a5b844ede97f41c1365e27f5a85015b1b650b6ff9ecc4141465fe97f03582fa1445f7b6c3dda1aaa897f74d9e18ed2abe0239bae48978595a994afb", 0x0, 0x2, 0x0, 0xf, 0x0, &(0x7f0000000600)="c273a7ff26c2c39c47bf2d4ab9d9d4b0", &(0x7f00000007c0)="138fd2ff7b9d025e0a0c45b918b7887f2b82d4ff7fc9ce5d7c348321ef0f53b605ab60702431fe5c48c7f923aaba2485057cca0ce2c10523bac8d8522f96e2441e8ca9bf8124614c91d976794ea7e6f439ff0db6814edf066f5f009b0a703e9ede0f7a74971338c1692aa002caa4fa8083b9759993bf63a9ddc492ade8051b16c86f2d2e6a07fd615a62fed34de789394c029442f4120f8b"}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r6, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3, 0x7}, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0xb, 0xc0}, &(0x7f0000000380)=0x6db, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r4, 0x0, 0x1, &(0x7f0000000080)='\x00', r11}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)={r11}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r11}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r3, 0x0, 0x13, &(0x7f0000000280)='cgroup.controllers\x00', r11}, 0x30) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'ip6gre0\x00', 0x8401}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x9b5) [ 2212.021046][T19863] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2212.021046][T19863] !' [ 2212.065082][T19863] CPU: 1 PID: 19863 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2212.073912][T19863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2212.084210][T19863] Call Trace: [ 2212.087796][T19863] dump_stack+0x197/0x210 [ 2212.092179][T19863] sysfs_warn_dup.cold+0x1c/0x31 [ 2212.097147][T19863] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2212.103249][T19863] sysfs_create_link+0x65/0xc0 [ 2212.108403][T19863] device_add+0x756/0x1d00 [ 2212.113098][T19863] ? uevent_show+0x370/0x370 [ 2212.117863][T19863] wiphy_register+0x1c46/0x2720 [ 2212.122885][T19863] ? wiphy_unregister+0x1040/0x1040 [ 2212.128114][T19863] ? retint_kernel+0x2b/0x2b [ 2212.132867][T19863] ? ieee80211_register_hw+0x1463/0x3900 [ 2212.138630][T19863] ieee80211_register_hw+0x14c4/0x3900 [ 2212.144146][T19863] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2212.150088][T19863] ? memset+0x32/0x40 [ 2212.154214][T19863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2212.160478][T19863] ? __hrtimer_init+0x13d/0x280 [ 2212.165643][T19863] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2212.171896][T19863] ? hwsim_register_received_nl+0x420/0x420 [ 2212.177852][T19863] hwsim_new_radio_nl+0x9e3/0x1070 [ 2212.183116][T19863] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2212.189156][T19863] ? __this_cpu_preempt_check+0x35/0x190 [ 2212.194855][T19863] genl_rcv_msg+0x67d/0xea0 [ 2212.199402][T19863] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2212.205956][T19863] ? __this_cpu_preempt_check+0x35/0x190 [ 2212.211623][T19863] ? retint_kernel+0x2b/0x2b [ 2212.216599][T19863] ? netlink_rcv_skb+0x29c/0x450 [ 2212.221703][T19863] ? __memset+0x30/0x30 [ 2212.225894][T19863] netlink_rcv_skb+0x177/0x450 [ 2212.230866][T19863] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2212.237606][T19863] ? netlink_ack+0xb50/0xb50 [ 2212.242336][T19863] ? __kasan_check_write+0x14/0x20 [ 2212.247626][T19863] genl_rcv+0x29/0x40 [ 2212.251630][T19863] netlink_unicast+0x59e/0x7e0 [ 2212.256590][T19863] ? netlink_attachskb+0x870/0x870 [ 2212.261730][T19863] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2212.267618][T19863] ? __check_object_size+0x3d/0x437 [ 2212.273090][T19863] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2212.278932][T19863] netlink_sendmsg+0x91c/0xea0 [ 2212.283995][T19863] ? netlink_unicast+0x7e0/0x7e0 [ 2212.289087][T19863] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2212.294768][T19863] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2212.300540][T19863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2212.306805][T19863] ? security_socket_sendmsg+0x8d/0xc0 [ 2212.312293][T19863] ? netlink_unicast+0x7e0/0x7e0 [ 2212.317368][T19863] sock_sendmsg+0xd7/0x130 [ 2212.321813][T19863] ____sys_sendmsg+0x753/0x880 [ 2212.326700][T19863] ? kernel_sendmsg+0x50/0x50 [ 2212.331497][T19863] ? __fget_files+0x337/0x520 [ 2212.336202][T19863] ? find_held_lock+0x35/0x130 [ 2212.341151][T19863] ___sys_sendmsg+0x100/0x170 [ 2212.345981][T19863] ? sendmsg_copy_msghdr+0x70/0x70 [ 2212.351120][T19863] ? __kasan_check_read+0x11/0x20 [ 2212.356367][T19863] ? __fget_files+0x359/0x520 [ 2212.361288][T19863] ? ksys_dup3+0x3e0/0x3e0 [ 2212.366121][T19863] ? __fget_light+0x1ad/0x270 [ 2212.370843][T19863] ? __fdget+0x1b/0x20 [ 2212.374930][T19863] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2212.381209][T19863] __sys_sendmsg+0x105/0x1d0 [ 2212.385822][T19863] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2212.390907][T19863] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2212.396408][T19863] ? do_syscall_64+0x26/0x790 [ 2212.401118][T19863] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2212.407509][T19863] ? do_syscall_64+0x26/0x790 [ 2212.412372][T19863] __x64_sys_sendmsg+0x78/0xb0 [ 2212.417165][T19863] do_syscall_64+0xfa/0x790 [ 2212.421702][T19863] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2212.427755][T19863] RIP: 0033:0x45c429 [ 2212.431785][T19863] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2212.451817][T19863] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 09:24:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), 0x0}, 0x20) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r4, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0xea1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x2, 0xfffffff7, 0x2}, &(0x7f0000000180)=0x1e64, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xffffffffffffac73}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000580)='ip6_vti0\x00') [ 2212.460242][T19863] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2212.468230][T19863] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2212.476470][T19863] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2212.484740][T19863] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2212.493159][T19863] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:47 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043111400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2212.789392][T19915] __nla_validate_parse: 4 callbacks suppressed [ 2212.789451][T19915] netlink: 5910 bytes leftover after parsing attributes in process `syz-executor.5'. 09:24:48 executing program 2: 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, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="c889fc6dd950d222bf39513ff53d44d1b6ccb8445e3dc9eab74f62e914b133d92784ad940d11845fcb4815f05829587b02a30150524c1e66c90973d593f4a3f1a450763a242f1d8f132bf533647e399791310500785b6bbaae0d8f7b6e128fb0238f0856789668f92ad128efaa8f8164095d841dadeb96011b4b6a00000000259db55d10f690cb48466abc10ad9c9160840a00003ff0fe7c1a99b3b577e07440399d7b214fb7a9fcd8814b6d10ecf118ec33b362e6625b339c37215df88605225f4ac063cb5c77d034bd686a4e9c77610874baaf527ac7c9d72f0ff813cf14f796b60000000000000000003ac6c58973137287885b5605bb3c9a7342662da6f29d8336e23b1888e63b722906c980ade690a4ca07f782ec87c6f7dff5a4cadb26b3c356601a671d444c061a0888b70d4ddfe74baabbe48b7ab26db81f557b812b8c16e4c8a9f8d6d2256134b5d5fae298021e1a193e34518809329e914b3262d4649ae11a991f2bc19f38b48057b8e3fe1ed3a2940b9359cad05978e48c94bdcde8e05e96fdc7d2dabab4ea935f1586d029a9ab1ae31550dd7d510c2f074dd9317189d71c5b4e711a7ee5a60062108390931facf07cf3b53c19b0"], 0x6) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfffffffffffffe97, 0x0, 0x7f}, 0x20000080) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r1, 0x28, &(0x7f0000000380)}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000005c0)={'vlan0\x00', 0x1000}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xfd, 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, 0x4, @perf_bp={0x0, 0x6}, 0xc1, 0x0, 0x1, 0x5}, 0x0, 0xf, r1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="158a77ad0cd9f2da4593f3a3a3d765a1f4b5ea81c35955"], 0x17) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00'}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x7a, 0xf6, &(0x7f0000000240)="058966798c9b6a39c5f1490ff22a3442f91f2d42f1ed19a443f140a2050f22712effbadd556ba2a6d0781fde42f7ef4ed401ade55a6c48928c4713ca8265c8b6f8d66735c7f7aad48abb949b3ececd39003b873a16c301ac636f4c28fe7034e2e4c83d4d336d97505f42f6b9af25cde14ed917af7f18c1a6a631", &(0x7f0000000340)=""/246, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x40) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000200), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x0, 0xe6, 0x0, &(0x7f0000000340)=""/216, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x1c9) openat$cgroup_type(r3, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) socket$kcm(0xa, 0x8000000001, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000100)=r2, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000680)='&@[\x00') r4 = socket$kcm(0xa, 0x5, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r6, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r6, &(0x7f000066d000)}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r7, &(0x7f0000001a80)="311125a3e9bdfd1bd6d6fa0ed3e06d56334e9af17afbd173ad8081dc7707dcb3b85cbb8f4a83ac069abb426290db752550da36946c3e5ce689f2ab98c410a75e9664d00e56bc0a3a24619b437f5a448d5126d9f3083b96d7cf75a29cc96ca7cb60f3f445ddd515694221256f3f3954584786c092f021cf48965497d97d5ea0a796c6815a3ae2d981b170153bf108f6810d35e407e39059d10b596ac33fb2b6a5dc530c582255d40d22c2fe56a16f7cf45d38a1ad18fab234e2dfea00be06b276989fb7ba8204", &(0x7f0000950000)}, 0xfffffffffffffebf) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r7, &(0x7f000066d000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) write$cgroup_subtree(r8, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r8, &(0x7f0000000c00)="bf2f6c87905cb6d0c38c744f374579caa0eafcbf8e7c6e77da8f1a82d093890abff73c2869a69900800000e02744c096e388d61633b373c63087fbfa7d4c330cc442cc2ba3c53c01a87c30c379bf3354c4ba3a4ac6f763586e6a35dade481bffc8e5d2899f53b42a8ee1081c5b749abb9c01de1b8e4d6e0961b939073fd4ad15f1c7df8ad0c656510f4bdec2b63917bd362e300eb54b0a06032707eb3f5241ccef375efd28a9272e763d3bb27c17f72ab630eb54f3988fabcaee63a75bc71bfce3b540a7f2729365e36614e6bcbda65ee87549695748b435ef93516e96ff27b46751029adc6da231a474fc03df16e08d85e47a5a0325ef3ab2875a24f968c988fd2aa4152d1ed9e2b5004122b41df28dfd7ce273f2eb2555c49a4f62b479f4847f4443c216b20f34118a7d0403e8d6de176f4fd966fca6e619409077dac52a90a6fd7e920a71fbe9949e883f530bac1e1cbbf6b317638678ba2bfdc5c0dd67c42997e54ce39b0633ec8d3f3400442849969ab66d843349bed7b8ad2972ab76b115522fb1acf9aed5dc73b4874acdab10bbf9fdd713d0d8f33584f715def4bc37872e67cd810d02e6c1c39685c8196bf0eb95"}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r9, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r9, &(0x7f000066d000)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e40)) r10 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8b06, &(0x7f0000000000)='wlan1\x00') sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f00000002c0)=@caif=@util={0x25, "5762e73e7f8d750a4391b6555d11ec1b"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRESDEC=r0, @ANYRES16=r10, @ANYBLOB="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"], 0xa3}, 0x4) recvmsg$kcm(r4, &(0x7f000000fb80)={&(0x7f000000f980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000000fac0)=[{&(0x7f000000fa00)=""/141, 0x8d}], 0x1, &(0x7f000000fb00)=""/71, 0x47}, 0x1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) 09:24:48 executing program 4: write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffc61) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0xd) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x462, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7f, 0x5}, 0x12485, 0x7ffd}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xa73ec) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$kcm(0x2b, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000017c0)={r5, 0xc0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x2, 0x2000005}, 0x0, 0x0, &(0x7f0000001640)={0x2, 0xd, 0x30, 0x4}, &(0x7f0000001880), 0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=0x5}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00', r5}, 0x10) recvmsg(r4, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0}, 0x1) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2da8020000100000, 0x500001c) openat$cgroup_ro(r7, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x16, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x6, 0x0, 0x0, 0x41000, 0x0, [], r6, 0xc, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f000000c180)={0x0, 0x7, 0x0, 0x9}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x5, 0xffffffffffffff8d, 0x0, 0x41000, 0x2, [], r6, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x3, 0x0, 0x1ff, 0x7fff}, 0x10}, 0x78) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000007680)=r6) sendmsg$kcm(r3, &(0x7f0000002bc0)={&(0x7f0000000280)=@xdp={0x2c, 0x1, r6, 0x1c}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000380)}, {&(0x7f0000000480)="80e6be4c633b0f41ec6127d6b9b2ec805fc2e93cd7f4e4d1051fb2eebd84fb8868b80b7deb715e07ba1bee4ca1449e86dc5835c073b14f92a9660bee2505c3ed2bbc06b0f2de9138d8986b349bae4efae9cf3aad7525c2d48a950bcf956e1b8bd00a1a530673b97f3443c695dead64faee33ed631b55f71f8d0b77b481f13a8ff34bff921b8714932684154172ffbe4a9bb992734f5513652916a16b874777500c278e55c8cdd68abb4e5b0ca797a9fbb347fa6dfe4dd32058c2e8bd27a7544cd03e602ac20326da62d08eaa1d07ddeffd4fb94ced01ee6edfa2c031e74be3fc17e6a883bc1fd738eda644d8b4b24e5a", 0xf0}, {&(0x7f0000000580)="1bc9a9618f43148cf60a6f812705f4c5c7c41132235242dde25df595a661b434a101f419bbc8d58b4224b57ea29540bb35b7736346d114297bc854ed44f7774cf6f4d996c7951df9c08df10b29f333b11821d09156ba2a16041dd624801893b0a2e33969d972105f1b7e672c8a3eff79baa454aeac7d96a54d", 0x79}, {&(0x7f0000000640)="86a90df9ed89451a3e5ee191ba818af30f3b2a3feb27e47d8279774a862bfcefd37c0e4f32897fb8350c0ba12beaa4999317d48aa9cc7452369f3c1ec00dbfb4f5cba3e549321448d47857694ee150969a8d1100f90125124c32615db3f5946a211ee0f53bf949dd42f19fcef807e501d5f07ecf262b", 0x76}, {&(0x7f00000006c0)="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0xd7d}, {&(0x7f00000016c0)="c347cb8925e642a0b340af99122db6ce149fda074d1fc75b8680f75bf627a94f0f184d3c2b25cd33e8f7d44b3b723def25972720e8e3f68dfc5a42ffe75652df46c72f402348a131ea6b1b90d21db93ce225bb7a991574324d1e633b4dda1815c62e2a7b6400772f84c67ff8caae3da8a505dde145b315234024ef7f6fa625381e9f53fa8e799d26f3b010c9c263294ae70e5832dae232d1227c40ec82943a646db5fca7d639097fd105a6304e934dc0a55dffdbaeeded136aba60", 0xbb}, {&(0x7f0000000140)="e9f8dcc8eb1788b16b04ebec4baeef9f25ff040a89db0b9e2343b283b55502bf98752632311706", 0x27}, {&(0x7f0000000300)="974d84b156f767a0ca90e1f239ed3557e3b5a2a419eede0d", 0x18}, {&(0x7f0000001780)="cf6aff4995cbbaf239ff3e07d6ef933cf595dad53d3f108053817451cbdc84226bdbe5ddb965e35d0e2c7db01cf41b9c0f4ee7a54d83d808f4540820e82e731ba8812c59b19a39b621248935ca7622919970de", 0x53}, {&(0x7f0000001840)="eb5b0f55d091ca282a283cd9f0b92c8672ce94a34c843bd7361db6bde3b9ba53100ffe330aef46a7bebc337b60ffab80bddfa20166fa0cc667ca9bf868dd2a55ce1e50751df64de4434046ea29b045dc1be203ab178ea74a187381e0d863d4fac43313524648f670b1980d832f82ef6078920228bb122962025518a75c9663e7dafa048ab32b9ac00f4a77c472991c6f3a4b89768b0045b9e85de5eacaa9333381914af087d2", 0xa6}], 0xa, &(0x7f0000002e00)=ANY=[@ANYBLOB="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0xf5f}, 0x24000840) close(r2) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8943, &(0x7f0000000080)={'ip6gretap0\x00', @random="086b3558d993"}) getpid() r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r10 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r10, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r11, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000040)='memory.events\x00') r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r12, 0x0, 0x0) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r13, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r12}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r14, 0x6, r11, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r15, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r10, 0x101, [], r14, r15, 0x2, 0x3}, 0x40) perf_event_open(0x0, 0xffffffffffffffff, 0xf, r15, 0x8) ioctl$TUNGETDEVNETNS(r9, 0x54e3, 0x0) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xffffffff}, 0x8, 0x10, 0x0}, 0x78) close(r16) [ 2213.390089][T19916] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2213.679466][T19915] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2213.679466][T19915] !' [ 2213.723713][T19915] CPU: 0 PID: 19915 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2213.732438][T19915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2213.742512][T19915] Call Trace: [ 2213.745982][T19915] dump_stack+0x197/0x210 [ 2213.750354][T19915] sysfs_warn_dup.cold+0x1c/0x31 [ 2213.755329][T19915] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2213.761645][T19915] sysfs_create_link+0x65/0xc0 [ 2213.766445][T19915] device_add+0x756/0x1d00 [ 2213.770904][T19915] ? uevent_show+0x370/0x370 [ 2213.775532][T19915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2213.781820][T19915] wiphy_register+0x1c46/0x2720 [ 2213.786724][T19915] ? wiphy_unregister+0x1040/0x1040 [ 2213.791976][T19915] ? retint_kernel+0x2b/0x2b [ 2213.796613][T19915] ? ieee80211_register_hw+0x1332/0x3900 [ 2213.802283][T19915] ieee80211_register_hw+0x14c4/0x3900 [ 2213.807900][T19915] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2213.813470][T19915] ? memset+0x32/0x40 [ 2213.817669][T19915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2213.824053][T19915] ? __hrtimer_init+0x13d/0x280 [ 2213.829045][T19915] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2213.834781][T19915] ? _raw_spin_unlock_irq+0x4f/0x80 [ 2213.840338][T19915] ? hwsim_register_received_nl+0x420/0x420 [ 2213.846252][T19915] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2213.851751][T19915] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2213.857071][T19915] hwsim_new_radio_nl+0x9e3/0x1070 [ 2213.862257][T19915] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2213.868164][T19915] ? preempt_schedule_irq+0xf3/0x160 [ 2213.873505][T19915] genl_rcv_msg+0x67d/0xea0 [ 2213.878206][T19915] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2213.884604][T19915] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2213.890120][T19915] netlink_rcv_skb+0x177/0x450 [ 2213.894901][T19915] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2213.901258][T19915] ? netlink_ack+0xb50/0xb50 [ 2213.906006][T19915] ? __kasan_check_write+0x14/0x20 [ 2213.911173][T19915] genl_rcv+0x29/0x40 [ 2213.915266][T19915] netlink_unicast+0x59e/0x7e0 [ 2213.920063][T19915] ? netlink_attachskb+0x870/0x870 [ 2213.925198][T19915] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2213.930935][T19915] ? __check_object_size+0x3d/0x437 [ 2213.936153][T19915] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2213.941899][T19915] netlink_sendmsg+0x91c/0xea0 [ 2213.946696][T19915] ? netlink_unicast+0x7e0/0x7e0 [ 2213.951766][T19915] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2213.957543][T19915] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2213.963025][T19915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2213.969286][T19915] ? security_socket_sendmsg+0x8d/0xc0 [ 2213.974758][T19915] ? netlink_unicast+0x7e0/0x7e0 [ 2213.979884][T19915] sock_sendmsg+0xd7/0x130 [ 2213.984322][T19915] ____sys_sendmsg+0x753/0x880 [ 2213.989106][T19915] ? kernel_sendmsg+0x50/0x50 [ 2213.993798][T19915] ? retint_kernel+0x2b/0x2b [ 2213.998436][T19915] ___sys_sendmsg+0x100/0x170 [ 2214.003142][T19915] ? sendmsg_copy_msghdr+0x70/0x70 [ 2214.008386][T19915] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2214.013740][T19915] ? retint_kernel+0x2b/0x2b [ 2214.018361][T19915] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2214.023947][T19915] ? __this_cpu_preempt_check+0x35/0x190 [ 2214.029663][T19915] ? retint_kernel+0x2b/0x2b [ 2214.034299][T19915] ? __sanitizer_cov_trace_const_cmp8+0x1/0x20 [ 2214.040607][T19915] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2214.046876][T19915] __sys_sendmsg+0x105/0x1d0 [ 2214.051485][T19915] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2214.056523][T19915] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2214.062162][T19915] __x64_sys_sendmsg+0x78/0xb0 [ 2214.067002][T19915] do_syscall_64+0xfa/0x790 [ 2214.071528][T19915] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2214.077435][T19915] RIP: 0033:0x45c429 [ 2214.081461][T19915] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2214.101560][T19915] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2214.109998][T19915] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 09:24:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020662a, 0x400004) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000100)) recvmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0xffffffffffffffbe, 0x3e7, 0xfe, 0x0, 0x0, 0x0, 0xca3, 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, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x11800, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xfffffdb2, 0x27, &(0x7f00000004c0)="bf0305871a21a1c6df847b712c28b5d692dd2d1b676734c84f882cbb7d4c6dbcd63b76609a77a0527dab5e78cb268de9646b4d25a49e51a4e7033e2cd620066f0df363069640ad1dc3437f", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000100000, 0x500001c) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xc, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000100)) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x1, 0x8, 0xfd, 0x0, 0x0, 0xfffffffffffffffa, 0xa00, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000140), 0xc}, 0x4b587, 0x9, 0x5, 0x8, 0x1, 0x400, 0x9}, r5, 0x0, r4, 0x7) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r6, &(0x7f0000000540)="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", 0x0}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffeae, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 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, @perf_config_ext={0x2, 0xc9}, 0x5001, 0x0, 0x0, 0x0, 0x3, 0x20000}, 0xffffffffffffffff, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x8, 0x8}, 0xc) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000100)) [ 2214.117983][T19915] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2214.126358][T19915] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2214.134347][T19915] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2214.142335][T19915] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:49 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x2, [@var={0x1, 0x0, 0x0, 0xe, 0x1, 0x1}, @volatile={0x6, 0x0, 0x0, 0x9, 0x4}, @typedef={0xd, 0x0, 0x0, 0x8, 0x3}, @int={0x7, 0x0, 0x0, 0x1, 0x0, 0x61, 0x0, 0x7, 0x4}]}}, &(0x7f0000000080)=""/210, 0x52, 0xd2, 0x2000008}, 0x20) [ 2214.239246][T19928] ip6gretap0: refused to change device tx_queue_len [ 2214.299169][T19933] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:24:49 executing program 3: r0 = 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="1c0000002d00050ad22780648c6394fb0124fc0010000b4001410200", 0x1c}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="8f995783efc4c44aead18fe06b6e6ee3749195eb61010f27d53c060781c5121555e3872b5e063d8a7e36d7", 0x2b}, {&(0x7f0000000240)="3d89fe60a229d12d1684496af5ea5a4aba9544fa974d29b2d27e4bddbe92937dbda55e2963718d335c83a5e39c2da283c2a4aaafd088866f266663cc1d8770c3df489175c5612a19f2f5951f368e67a78997600aad9f0f228fba95977cd2f8b4df639e12e60bf080b3d5b245e08329ff13e6feb4e1f7878521b836a50e4339e2649993bce382a541518621b2b0ef5f2ee97d168bfa6fa7c2878999e9df078db6e4a389f5c45bbe889012b81ca9e9f327ca2cf3e8da173372", 0xb8}, {&(0x7f0000000300)="f5694cbea2479e2e729da70158089ca505bbf066d3c3722a62bbede5a3b3916adc66f3547ea9ba51fb89a8fc5afbd97b3f8e32370c89b14036c651e3807c31910161dfdfc9ed110c21ba0e5768f3cc21041c3e1619873631a24a56892205828b734c333ebbe9f619049097b7b9da1e78eb7c9693095e5cd7908b469f1cf6b15c74f73e3076e638e8ae827c979d8c188f3d9c75935590d6488c6626b824f64fbec7043b6b7c80950d134d3a02fb034092613b1cb341c13b95eaba6ffbaf4a", 0xbe}, {&(0x7f00000003c0)="ad3a8f84bee4eadcfe13fcb7a89b1e86ce83d4adce7c4f56be9e4267ad264a24cc73e93f10671f486933b9a714f9326c05f7e43c79b560dc211e3b5797cf76a7ff6f9c40d414be31cdfb26e9d6535f5384a0dc464838b926578dcfff7b37391a7eb5bafbb4bf237e3aa559bc159f3043a5284a2fb4ea3a31f24ac4f8bf32bd5e0baf9e52c2efaa1179b27b51b00f991d8d04a20fd4a4ca4dec4984bea47776652cfdef5238bfe61a1254fb1efc99571f1447b759e779907187805c7c04c5f008cce70502edd2ee6d7bed48af43ccee637b790443", 0xd4}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="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0x1318}, 0x4080) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82320, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x7}, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200}, 0x0, 0x0, r0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="48000000150081fb7059ae08060c0400021100b915648701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f0000000000", 0x48}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000005c0)={0x4, &(0x7f0000000580)=[{0xd8a, 0x6, 0x2, 0x2}, {0x8000, 0x80, 0x9, 0x1}, {0x1f, 0x1, 0x5, 0x40}, {0xa4, 0x3f}]}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r1, 0x0, 0x39, &(0x7f0000000040)='nodeveth0wlan0lokeyringsecurity%posix_acl_accesssecurity\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000980)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffea7}, 0xfd218af603c1544b) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x0, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000c140), 0x8, 0x10, &(0x7f000000c180)={0x0, 0x7, 0x0, 0x9}, 0x10}, 0x70) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000007680)=r6) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x6, 0x0, 0x0, 0x40e00, 0x1, [], r6, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000240), 0x8, 0x10, &(0x7f0000000380)={0x2, 0xa, 0x0, 0x3}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, 0x0, &(0x7f00000006c0)='syzkaller\x00', 0x81, 0xd2, &(0x7f0000000a00)=""/210, 0x40f00, 0x15, [], r6, 0x6, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x0, 0xc, 0x9, 0x9}, 0x10}, 0x78) write$cgroup_subtree(r7, &(0x7f0000000540)=ANY=[@ANYBLOB="c3b872605a"], 0x5) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000003fc0)=ANY=[@ANYBLOB="044d69520c7ca1d0f4569df474c19ce899b44e274f00c1eb61aa9fa564bec4222b256e0215fb1a707fa92be40e571236aa0a6216d50c396b6fcda84309d222d4be0c92689af4f184c2e4c0791205c57ee44bcfb8b29bcc1b6eaf4cf5cd314d8fec169b69276704fce42534961564848518cf71765166de5817e463c6e8d561ed71456fbd96be70285db2ab438a6f5315cb0e1a299747c1e1584cc2197b0ba7b5b9eb7d2aa87c12f172cf92d8e0323cff0a8e778cc20010af0d3799330b9f59adb3d9"], 0xc2) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) gettid() r10 = 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r10, 0x1) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r11, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) r12 = socket$kcm(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b6bc8fda04ae1bf1a1e4431fff01000000000000709b87b524875076870471eb7b6e745475d5febe321ff3eb7a90f27b92d384bf15cacfa784201efd3d604b"}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000871101400000000004600feff0000fcff9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r12, 0x890c, &(0x7f0000000000)) [ 2214.485756][T19935] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:24:49 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043211400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:49 executing program 0: write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x24, @mcast2, 0x4}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="d2526c49d772267251e1b1ed053a30e72c43efd449d328de21", 0x19}], 0x1}, 0x4) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x1}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r4, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0xc000000}, 0x0) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = gettid() r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r8, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r7, 0x3, r8, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r8, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) perf_event_open$cgroup(&(0x7f00000003c0)={0x5, 0x70, 0x30, 0x2, 0x8, 0x9, 0x0, 0xde5, 0x432a2444af141a10, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffb, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0x4600, 0x4, 0x401, 0x7, 0xb0, 0x4}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r9 = gettid() perf_event_open(0x0, r9, 0x0, r6, 0x0) perf_event_open(&(0x7f00000006c0)={0x5, 0x70, 0x4, 0x0, 0x8e, 0x0, 0x0, 0x8b1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x7fff}, 0x0, 0x9, 0x7, 0x18, 0x5, 0x8}, r9, 0x0, 0xffffffffffffffff, 0x8) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000240)="a126ade6a8682095e4536d5893c7321df76f766741242ee7a419c25399a7b226ea42f5d3e5b0743ce85593e8b59d3036baf852b47d30d26a31b623bc80a799c8b52a14a21911fcdebc6791210d556039d99a6a4814f988b2cd475220bbb2cd6f0f33a140dafb7c2858a22a40bd42a25dd4ef1e4018af7c4fa5b9aaa8ff50465abf9aa6488dfea1d96d565a4b2e6116fd8bfc5d2ae1342ce1dd864eed442d8379005cca8f17530dacfd9625755188efba099dfbe1f120aa7803e93b3912e5c8b216a827004e24212566144eb4f8d4458375b8afd20d418c51e52a2cafde617fae2de4872761f5a899b6cae8e9c81ee4e26c7cf5be7cfdcd76e6", 0x0}, 0x20) r10 = getpid() r11 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r13, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r13, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ID(r13, 0x80082407, &(0x7f0000000140)) r14 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4401, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000c28645fa4d811a600000de791f85ec6feb591a4ece4836113922ff0e3979f1ae67ae6d4df08023db5dc52ab6b0ebdc1f06bb1db0a877219d7ca8ad622c5e49458f05b3140936519744acad82d95eb833e50b1bf34a25cc751a0000000000000008541dd5f99035003bab9edddf6b62ad986ff2c5291dd988cc0a54b99cb4aab89f3514df55c8ba7d59a9a2883b0bf2501394a845a379f59568aa79b0333dfe6c2743cb231350996dda241d33865cc1af907b9ea55f4dc06635377b4c2a788b1cd8d1cac0"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100f, &(0x7f0000000940)=""/4111, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r15, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r13, 0x0, 0x0, 0x0, r16}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r14, 0x0, 0x0, 0x0, r16}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r11, 0x0, 0xe, &(0x7f0000000380)='memory.events\x00', r16}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)={r16}, 0xc) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r10, 0x12) 09:24:50 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x800000000000007, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000500)='lo-\x00', 0xffffffffffffffff}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x8, 0x400, 0x0, 0x2, 0xffffffffffffffff, 0x48, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x3c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000580)='syz1\x00', r2}, 0x30) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=""/19, 0x13, r3}}, 0x10) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmsg(r4, &(0x7f0000002900)={&(0x7f0000000440)=@xdp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)=""/26, 0x1a}, {&(0x7f0000001740)=""/217, 0xd9}, {&(0x7f0000001840)=""/132, 0x84}], 0x3, &(0x7f0000001900)=""/4096, 0x1000}, 0x22) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x10, &(0x7f0000000200)={&(0x7f0000000280)=""/116, 0x74}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60100011400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e280)={&(0x7f000001d000)=@can={0x1d, 0x0}, 0x80, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001e540)={r5, 0xc0, &(0x7f000001e480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000001e340)=0x20, 0x0, 0x0, 0x0, &(0x7f000001e380)={0x6, 0x4}, 0x0, 0x0, &(0x7f000001e3c0)={0x0, 0xc, 0x1, 0x4}, &(0x7f000001e400)=0x200000000000002, 0x0, 0x0, 0x0, 0x0, &(0x7f000001e440)=0x2}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000001e600)={0x0, 0x2, &(0x7f0000000040)=@raw=[@generic={0x0, 0x1, 0x3, 0x7ff}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xc, 0x4}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0x96, &(0x7f0000000140)=""/150, 0x40f00, 0x0, [], r6, 0xa, 0xffffffffffffffff, 0x8, &(0x7f000001e2c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f000001e300)={0x5, 0x6, 0xfff}, 0x10, r7}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={r1, 0x10, &(0x7f0000000140)={&(0x7f0000000740)=""/4096, 0x1000, r7}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=r8, 0x4) 09:24:50 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e0097891b53a1bd63435d6fb23e6cb7182feb3da8dd7858e0dbb143210ff41258a29999268e58167edb06c3b244f981bd68b880aa4f3f7527511b5afa2c0827561ff61472dedfd77014c385542c240d247708abef9f862a8f44947789136e6cb37ac46005bde53342e06e1a373c84de15981e612846f762c7986e8a000f3874c8932611f07f95b15eb0a14031624819d522a34bc38424421c90909ae5bc627214ad4840c159a0a62bdf846a1744eb145cd9453fb223fe5847b03beaa6fdaa425964c57d3f849b426a63387f290682c3b2b5b780fbd24b43c7b7235c13a02f"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000000000000000000000008500000000000000950000000000000055668d487bd7fd29f778651c977b8cad63b8845faa4db745a42180a72ab5d262306d093b4ffcdb5e76224594b8c1f4c8a92feff928f3637b"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x180}, 0x70) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe43) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008190040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000800400200ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) [ 2214.915107][T19972] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2215.007211][T19975] netlink: 5654 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2215.058560][T19972] bridge0: port 2(bridge_slave_1) entered disabled state [ 2215.066094][T19972] bridge0: port 1(bridge_slave_0) entered disabled state 09:24:50 executing program 3: bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x802, 0x88) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r3}, 0x2c) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="74cf599a978aa60ec60dd2adfb7186aa0f42fb13b5ec4d7ab8b99318e9861164859d2edcebe8befac21cc23350e3d783aa485a37d142d0afffff6d5d8ae1e9bf698d04a6ef4688283d3c441ba9ecb487a81b5607a9924a995006116c31e17e6b21681f3108d51e549ef3893665a31f0dafbaf59cd2d66f2be42fca8c76ef52ba5164581ce12d7b03b3743b90ade3404396b8c6223360c5", 0x97}, {&(0x7f0000000380)="877270b21b8e8fb46250aa0ab721782bbb2e4ad7b8d6b1a136001a6eeef5485e945e6172f61c32e1b7603a88dd64d4f65897c0f7791fdf7bfc88a552cb2222cf0e061ebb1d69ee939f52b778fb892827f060a1007573bf3a481138f8d3029fe6d477ee342f2b6a2add16739a192948c9a7784c2f468a3bb7e21d602cf0fa9edd655f0348327f59200d36789c53422fba79c66597cec11d08f867503eb82885d019c7cb2333adc17febdaa0f79fa348f38306c0d542f8ce283ee26e20e6638d74777ad49cb66cf9f56445baf0eb5695faace025", 0xd3}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="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0x1000}], 0x4, &(0x7f0000000480)=[@txtime={{0x18, 0x1, 0x3d, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffb}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x10}}], 0x60}, 0x81) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f00000001c0), 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='memory.events\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r6}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r8, 0x6, r5, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) write$cgroup_subtree(r6, &(0x7f0000000540)={[{0x2d, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2d, 'rdma'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x21) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r10, &(0x7f00000001c0), 0x0}, 0x20) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r11}, 0x2c) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r12}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r13, &(0x7f00000001c0), 0x0}, 0x20) socketpair(0x2b, 0x2, 0x1, &(0x7f0000003ac0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r14, &(0x7f0000003cc0)={&(0x7f0000003b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1c}, 0x8}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b80)="d29262453f8a01689363fb3147b2bc29eb25af801edff9735bd2e6f55de7cd25118a8907a7ffa51e3103f5f8eabc18d3c2db8d020db7ae8b3fa5237b9320825b6ce86fcc9658d799ecd301b554baf169422fd54d6646a9aa5ce2013cc92ad299daeb33e3b1db60de195c7881c626e539a11ccbd79478b9b38bb86bc72d293cc0bbe77b6323e82122be88bef5f652b62b3d30d0eeeea4d835c21a300816bc4df776695e8c46b035028b8d339495bb11f5fc84efce89e6d8fb253e401ba40cbd7af111f2544f3a3115cf9b1db50049f7ef7c94bab4f46642f00baf17ff983bb03c47e02bb42e8bd0e0feaf2af2e319c05a3e0346b7262d", 0xf6}], 0x1}, 0x880) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRESOCT=r2, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r13, @ANYPTR64, @ANYPTR, @ANYRESOCT=r0, @ANYRESDEC=r4]], 0x1f}, 0x810) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 09:24:50 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="1400000027000535a4abd32b8018007a0d24fc60", 0x14}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r2, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000000)='+vboxnet0\\\x00') [ 2215.561481][T19975] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2215.561481][T19975] !' [ 2215.622928][T19975] CPU: 1 PID: 19975 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2215.631643][T19975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2215.641698][T19975] Call Trace: [ 2215.645007][T19975] dump_stack+0x197/0x210 [ 2215.649364][T19975] sysfs_warn_dup.cold+0x1c/0x31 [ 2215.654315][T19975] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2215.660394][T19975] sysfs_create_link+0x65/0xc0 [ 2215.665172][T19975] device_add+0x756/0x1d00 [ 2215.669691][T19975] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2215.675170][T19975] ? uevent_show+0x370/0x370 [ 2215.679774][T19975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2215.686049][T19975] wiphy_register+0x1c46/0x2720 [ 2215.690943][T19975] ? wiphy_unregister+0x1040/0x1040 [ 2215.696160][T19975] ? __kmalloc+0x608/0x770 [ 2215.700589][T19975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2215.706841][T19975] ieee80211_register_hw+0x14c4/0x3900 [ 2215.712315][T19975] ? swapgs_restore_regs_and_return_to_usermode+0x3c/0x40 [ 2215.719438][T19975] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2215.724901][T19975] ? memset+0x32/0x40 [ 2215.728890][T19975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2215.735130][T19975] ? __hrtimer_init+0x13d/0x280 [ 2215.740004][T19975] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2215.745754][T19975] ? hwsim_register_received_nl+0x420/0x420 [ 2215.751666][T19975] hwsim_new_radio_nl+0x9e3/0x1070 [ 2215.756782][T19975] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2215.762676][T19975] ? __this_cpu_preempt_check+0x35/0x190 [ 2215.768341][T19975] genl_rcv_msg+0x67d/0xea0 [ 2215.772861][T19975] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2215.779219][T19975] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2215.784738][T19975] netlink_rcv_skb+0x177/0x450 [ 2215.789503][T19975] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2215.795834][T19975] ? netlink_ack+0xb50/0xb50 [ 2215.800434][T19975] ? __kasan_check_write+0x14/0x20 [ 2215.805558][T19975] ? netlink_deliver_tap+0x248/0xbf0 [ 2215.810864][T19975] genl_rcv+0x29/0x40 [ 2215.814849][T19975] netlink_unicast+0x59e/0x7e0 [ 2215.819633][T19975] ? netlink_attachskb+0x870/0x870 [ 2215.824764][T19975] netlink_sendmsg+0x91c/0xea0 [ 2215.829549][T19975] ? netlink_unicast+0x7e0/0x7e0 [ 2215.834614][T19975] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2215.840190][T19975] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2215.845662][T19975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2215.851931][T19975] ? security_socket_sendmsg+0x8d/0xc0 [ 2215.857398][T19975] ? netlink_unicast+0x7e0/0x7e0 [ 2215.862341][T19975] sock_sendmsg+0xd7/0x130 [ 2215.866761][T19975] ____sys_sendmsg+0x753/0x880 [ 2215.871535][T19975] ? kernel_sendmsg+0x50/0x50 [ 2215.876213][T19975] ? __fget_files+0x337/0x520 [ 2215.880890][T19975] ? find_held_lock+0x35/0x130 [ 2215.885676][T19975] ___sys_sendmsg+0x100/0x170 [ 2215.890364][T19975] ? sendmsg_copy_msghdr+0x70/0x70 [ 2215.895477][T19975] ? __kasan_check_read+0x11/0x20 [ 2215.900512][T19975] ? __fget_files+0x359/0x520 [ 2215.905200][T19975] ? ksys_dup3+0x3e0/0x3e0 [ 2215.909636][T19975] ? __fget_light+0x1ad/0x270 [ 2215.914336][T19975] ? __fdget+0x1b/0x20 [ 2215.918421][T19975] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2215.924672][T19975] __sys_sendmsg+0x105/0x1d0 [ 2215.929264][T19975] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2215.942220][T19975] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2215.947675][T19975] ? do_syscall_64+0x26/0x790 [ 2215.952350][T19975] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2215.958428][T19975] ? do_syscall_64+0x26/0x790 [ 2215.963144][T19975] __x64_sys_sendmsg+0x78/0xb0 [ 2215.967925][T19975] do_syscall_64+0xfa/0x790 [ 2215.972443][T19975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2215.978333][T19975] RIP: 0033:0x45c429 [ 2215.982229][T19975] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2216.001836][T19975] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2216.010255][T19975] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2216.018225][T19975] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2216.026193][T19975] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2216.034160][T19975] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2216.042125][T19975] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2216.221464][T19976] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 2216.232344][T19976] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2216.252558][T19979] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2216.299587][T19986] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2216.320736][T19977] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. 09:24:51 executing program 3: write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x200300, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, 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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xd, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r3, 0x0, 0x113, 0x0, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xb, 0x0, &(0x7f0000003d40)=ANY=[], &(0x7f0000000e80)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41100, 0xa, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80}, 0x10}, 0x78) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f000000aac0)='cgroup.stat\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r5, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ab80)=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0x4, 0x0, 0xffffffff}, &(0x7f000000ac40)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) r7 = socket$kcm(0x2, 0x1, 0x84) r8 = socket$kcm(0xa, 0x6, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(r8, 0x10d, 0xb, &(0x7f0000000000)=r9, 0xb) setsockopt$sock_attach_bpf(r7, 0x10d, 0xb, &(0x7f0000000000)=r9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="03d2265c8b47506adbfc194a66b88c5fcc292fcf9708072d39c6b68cd5e80c77298fd768ed6472741d9ef6eca1dc759dd5b9fa0bbb18082106cd6f494e1e29a442ef3d6f6bf153e0627484df27a96e214727572cc79c"], &(0x7f00000002c0)='GPL\x00', 0xffff, 0x26, &(0x7f0000000300)=""/38, 0x41000, 0xf, [], 0x0, 0x19, r4, 0x8, &(0x7f000000ab00)={0xa, 0x3}, 0x8, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10, r6, r9}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r6, 0x4) r10 = 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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0x11, 0xd, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x21d, &(0x7f0000001b40)=ANY=[@ANYBLOB="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", @ANYRES32=r12, @ANYRESOCT=r10, @ANYRES32=r11], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80, 0x4}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000100000000000000b8a60ec78e13b41770ae00009500000000000000e25bc0b84cb6cb4e35661e47feda7332569a75d46d809715cec06c012e958447392c84bee643779fd655047baab60df679bec2df96f64282c2f8a918a09fc0c4d7b079b7179f7a8f0aa7ea0c63b23587ee1f9767d82576c03972224dcf2639fa9e1db76b6927d00e04082538a0505e9fd4d1698e2cc62723915d824f"], &(0x7f0000000200)='GPL\x00', 0x3ff, 0xa7, &(0x7f0000000480)=""/167, 0x1e00, 0x7, [], 0x0, 0xb, r1, 0x8, &(0x7f0000000240)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x32d1, 0xffff}, 0x10, r6, r12}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r13, &(0x7f0000000200), 0x400c00) write$cgroup_int(r13, &(0x7f0000001140), 0x12) openat$cgroup_ro(r13, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="1802000000000000441800002c00000095000000000000000000b7cc68c17ac8ae2d293ea256ecf4a755f156c53c465e6f3d4df2020dd3fe0931efb0a9e61bd4a84528f72339348732c72bc6d427e11f702f3fe9cb786b865eb9b2ed2b746bc66df3920bad641c871353792937c80ebbfefdcaca4afdd3c55f330cbc50ad74a7ec9739a21f0596a67ecc257e8402a17869021329f2d011fca5eab49fce369f57080b1a667a5916942618d4f2eeab7185d3bca49c3b42aff984ba"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r14, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r14, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40, 0x401}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) r16 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r17 = openat$cgroup_ro(r16, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_type(r17, 0x0, 0xf800000000000000) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000010a80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000010e00)=[{&(0x7f0000010b00)=""/229, 0xe5}, {&(0x7f0000010c00)=""/108, 0x6c}, {&(0x7f00000007c0)=""/163, 0xa3}, {&(0x7f0000000f00)=""/150, 0x96}], 0x4, &(0x7f0000010e40)=""/203, 0xcb}, 0x2000) r19 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r20 = openat$cgroup_ro(r19, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_type(r20, 0x0, 0xf800000000000000) r21 = gettid() r22 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 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, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x10100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r22, 0x1) r23 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r23, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r23, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40, 0x401}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) r25 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r25, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r25, 0x40082406, &(0x7f0000000040)='memory.events\x00') r26 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r26, 0x0, 0x0) r27 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r27, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r27, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r26}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r28, 0x6, r25, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r21, r26, 0x0, 0x1, &(0x7f0000000080)='\x00', r24}, 0x30) r29 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)={r24}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000011040)={0x14, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map={0x18, 0x0, 0x1, 0x0, r17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000000240)='GPL\x00', 0x5, 0x0, 0x0, 0x9afd7b63e7d435b8, 0x2, [], r18, 0x17, r20, 0x8, &(0x7f0000010f80)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000010fc0)={0x0, 0x4, 0xffffb69b, 0x461}, 0x10, r15, r29}, 0x78) r30 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r31 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r31, 0x1, 0x3e, &(0x7f00000002c0)=r30, 0x161) r32 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"/587], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r32, 0x0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874565580000ffff00000000122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xb, 0x9, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x7, 0x7, 0x0, 0xffffffffffffffff, 0xfffffffffffffff3}, @generic={0x6, 0x9, 0x6, 0x1, 0xbf4}, @map={0x18, 0x8, 0x1, 0x0, r12}, @alu={0x7, 0x1, 0xb, 0xe2e8f5b45b1cbbcf, 0x7, 0x1, 0x8}, @jmp={0x5, 0x1, 0x4, 0x1, 0xd30468829d10cd10, 0x30, 0x10}]}, &(0x7f0000000840)='syzkaller\x00', 0x8, 0xe2, &(0x7f0000000880)=""/226, 0x41100, 0x8, [], r18, 0x17, r30, 0x8, &(0x7f0000000980)={0x3, 0x3}, 0x8, 0x10, &(0x7f00000009c0)={0x2, 0xf, 0xd016, 0x64a7}, 0x10, 0xffffffffffffffff, r32}, 0x78) r33 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/net/tun\x00', 0x301280, 0x0) r34 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r35 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r35, 0x1, 0x3e, &(0x7f00000002c0)=r34, 0x161) r36 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r37 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(0x0, r37, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008a00)={0xffffffffffffffff, 0xc0, &(0x7f0000008940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008800)=0x100, 0x0, 0x0, 0x0, &(0x7f0000008840)={0x5, 0x1}, 0x0, 0x0, &(0x7f0000008880)={0x4, 0x6, 0x7fffffff, 0x5}, &(0x7f00000088c0)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008900)=0x3}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008a40)={0x6, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x3, 0x1, &(0x7f0000000240)=""/1, 0x0, 0x1a, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000008780)={0xa, 0x4}, 0x8, 0x10, &(0x7f00000087c0)={0x1, 0xc, 0x101}, 0x10, r38}, 0x78) r39 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(0x0, r39, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x6, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x2, 0x2, 0x0, r37, 0x0, 0x0, 0x0, 0xfff}, @alu={0x7, 0x0, 0xb, 0x6, 0x3, 0xf3d10328a8208427, 0xfffffffffffffffc}, @generic={0x5, 0x6, 0xa}, @map_val={0x18, 0x0, 0x2, 0x0, r36, 0x0, 0x0, 0x0, 0x9d5d}], &(0x7f0000000040)='syzkaller\x00', 0x7fff, 0x45, &(0x7f00000000c0)=""/69, 0x40f00, 0x6, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x3, 0xc, 0x0, 0x4}, 0x10, r38, r39}, 0x78) r40 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r40, 0x0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874565580000ffff00000000122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) r41 = bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x2, &(0x7f0000000fc0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000b80)='GPL\x00', 0x0, 0x48, &(0x7f0000000bc0)=""/72, 0x1f00, 0x4, [], 0x0, 0x8, r34, 0x8, &(0x7f0000000c40)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000c80)={0x2, 0xa, 0x2, 0x1340}, 0x10, r38, r40}, 0x78) ioctl$TUNSETSTEERINGEBPF(r33, 0x800454e0, &(0x7f0000000d40)=r41) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r42 = socket$kcm(0x10, 0x2, 0x10) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) sendmsg$kcm(r42, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60100379400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r43 = 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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xd, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x234, &(0x7f0000002c40)=ANY=[@ANYBLOB="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"/4477, @ANYRES32, @ANYRESOCT=r43, @ANYRES64], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x1, 0x4}, 0x10}, 0x78) [ 2216.360437][T19977] bridge0: port 2(bridge_slave_1) entered blocking state [ 2216.367543][T19977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2216.375137][T19977] bridge0: port 1(bridge_slave_0) entered blocking state [ 2216.382285][T19977] bridge0: port 1(bridge_slave_0) entered forwarding state 09:24:51 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000e3ff00100100000c000000"], 0x10}, 0x0) r1 = gettid() socket$kcm(0x29, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r2, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r1, 0x3, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 09:24:51 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043311400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2216.560678][T19972] bridge0: port 2(bridge_slave_1) entered disabled state [ 2216.567971][T19972] bridge0: port 1(bridge_slave_0) entered disabled state 09:24:52 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x1f, 0x2, 0x2, 0x2, 0x0, 0x9, 0x41, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x10001}, 0x400, 0x2, 0xec9, 0x2, 0x8, 0x8b, 0x7}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) r1 = socket$kcm(0x10, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x501000, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e002100400000ff050005001201", 0x2e}], 0x1}, 0x0) 09:24:52 executing program 2: r0 = perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0x3e7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x91dd7106ca8f533b, 0xdb3fedb3c3734f95, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000000, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20000007, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400012) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff8001}, 0x800, 0x0, 0x2, 0x6, 0xfffffffffffffffd, 0x3ff, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="ed624ef6dec4eb69b9f55d9d2b25c41f423c749105e2c6ecd00f24677cfabd5a22c3664f8520508a4248fb0fb3a812be604a5cfb98f2775d87c62eb72832740344ed25d30c7c053c7ed8c88c72d2daf60f2e9ff152b4a19f1fc9c3ae31726c7d195cb751d25e75989993b0fe4da6022bfdc79a27280806a76fb5131bd92ab0063fd8d928259a"], &(0x7f0000000000)='GPL\x00', 0x5, 0xb5, &(0x7f000000cf3d)=""/181, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r2, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x400c00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETVNETHDRSZ(r8, 0x400454d8, &(0x7f0000001200)=0x80000000) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f0000001200)=0x80000000) r10 = openat$cgroup_ro(r9, &(0x7f0000000300)='rdma.current\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r10, 0x800454d2, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r11, 0x800454d2, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000200), 0x400c00) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) r13 = 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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r14 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) openat$cgroup(r14, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) gettid() r15 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r15, &(0x7f0000000280)={&(0x7f0000000040)=@generic={0x1f, "4bc80c3bd55387360c25a6442784bfcf336523e113dd4a564df785b842c6acdc2e5ac21fc7ea852671c7eae8a490cd6c1b099834277a28f05f151180858a0523ffaba9dc37affc0b1cae5738b3fe19f6799d57f246b257bd727f694ed026ced9d4c6805d94a8a4a8d50b46a1ffb2202360419d00"}, 0x80, 0x0, 0x3d6}, 0x0) r16 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r17 = socket$kcm(0x11, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r14, 0x15, 0x1, 0x0, 0x0}, 0x20) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffffcf) socket$kcm(0xa, 0x6, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)) sendmsg(r15, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfffffffc}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r18, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') r20 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x6, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000003c0), 0x4}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x4, 0x80}, r20, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40), 0x16}}, r20, 0xbfffffffffffffff, 0xffffffffffffffff, 0xa) r21 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r21, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000007c0)}, 0x0) r22 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r23 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r23, 0x1, 0x3e, &(0x7f00000002c0)=r22, 0x4) r24 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r24, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f088a81fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0xffffffffffffff50, 0xfffffffffffffe09}, 0xd) r25 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r25) ioctl$PERF_EVENT_IOC_SET_FILTER(r25, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r25, 0x89a1, &(0x7f0000000680)='&@[\x00') r26 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20a0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r26) ioctl$PERF_EVENT_IOC_SET_FILTER(r26, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r26, 0x89a1, &(0x7f0000000680)='&@[\x00') socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r27, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000340)='l', 0x1}], 0x1}, 0x0) r28 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x4, &(0x7f0000001a80)=ANY=[@ANYRES16=r27, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRESOCT, @ANYRES32, @ANYPTR64, @ANYRESOCT=r19, @ANYRES16=r25, @ANYRESHEX=r16, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=r26, @ANYRES64=r22, @ANYRES32, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES16=r5, @ANYPTR, @ANYRESHEX=0x0], @ANYBLOB="00d5a8d5e7e1d0789c75ef05dafc3d8c4a2403186499f59fc5ec6565413272c7c25f6a5b8a27f25a56f42400000000cacc0700000000000000b6515b648a99ed88f80233bb592b32726dbc9eb2c992450d45c0c6dbc6cfd01d8f2dd10980629eec8bdc73bfc729c4b4339cf2cab23848a7525cf6fa71a747b1b019ca3ad74a75a45d67a3f569a24e8f227fa368eaa401000d0f56a07f34e6c8a3ae7a5122260b5a9c1e6cda697fb36d2efd01099afc3a8a7a9b54cd01493dc87a47f79050445efdfe76e1"], @ANYRESOCT=r22], @ANYPTR64=&(0x7f0000000740)=ANY=[]], @ANYRESOCT=r13, @ANYRES32=r17], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41000, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80, 0x4}, 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r19, 0x89e0, &(0x7f0000000500)={r17, r28}) socketpair(0x0, 0x800, 0x4, 0x0) 09:24:52 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020660b, 0x4025fa) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = gettid() r4 = perf_event_open(0x0, r3, 0x7, 0xffffffffffffffff, 0x4) getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$kcm(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) recvmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x4, 0x70, 0x0, 0x0, 0x20, 0x2, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0x4, 0x2, 0x4, 0x3, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r5 = perf_event_open$cgroup(0x0, r2, 0x4, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r6 = perf_event_open(0x0, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x40, 0x5b, 0x84, 0x1, 0x0, 0xda, 0x16090, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xb139683faff424d2, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x9, 0x7}, 0x0, 0x0, r6, 0x1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r5, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x4, 0x2}, 0x0, 0x0, &(0x7f0000000300)={0x5, 0x2, 0x1, 0x3}, &(0x7f0000000340)=0x8000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0xbff}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r7}, 0x30) socket$kcm(0x29, 0x2, 0x0) [ 2217.294902][T19980] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 09:24:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x8000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, &(0x7f0000000040)=0x40000000000) write$cgroup_int(r1, 0x0, 0x3f00) close(r1) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:24:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='system\\-$]securityvboxnet0\xcfem1$\\vboxnet0eth0-\x00') socketpair(0x22, 0x3, 0x0, &(0x7f0000000040)) [ 2217.686222][T20010] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2217.686222][T20010] !' [ 2217.777728][T20010] CPU: 0 PID: 20010 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2217.786445][T20010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2217.796507][T20010] Call Trace: [ 2217.799826][T20010] dump_stack+0x197/0x210 [ 2217.804193][T20010] sysfs_warn_dup.cold+0x1c/0x31 [ 2217.809163][T20010] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2217.815254][T20010] sysfs_create_link+0x65/0xc0 [ 2217.820042][T20010] device_add+0x756/0x1d00 [ 2217.824477][T20010] ? __kasan_check_read+0x11/0x20 [ 2217.829632][T20010] ? uevent_show+0x370/0x370 [ 2217.834230][T20010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2217.840502][T20010] wiphy_register+0x1c46/0x2720 [ 2217.845394][T20010] ? wiphy_unregister+0x1040/0x1040 [ 2217.850614][T20010] ? __kmalloc+0x608/0x770 [ 2217.855042][T20010] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2217.860865][T20010] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2217.866172][T20010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2217.872478][T20010] ieee80211_register_hw+0x14c4/0x3900 [ 2217.878003][T20010] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2217.883494][T20010] ? memset+0x32/0x40 [ 2217.887499][T20010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2217.893752][T20010] ? __hrtimer_init+0x13d/0x280 [ 2217.898639][T20010] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2217.904402][T20010] ? hwsim_register_received_nl+0x420/0x420 [ 2217.910338][T20010] hwsim_new_radio_nl+0x9e3/0x1070 [ 2217.915475][T20010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2217.921733][T20010] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2217.927660][T20010] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2217.934016][T20010] genl_rcv_msg+0x67d/0xea0 [ 2217.938551][T20010] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2217.944924][T20010] ? find_held_lock+0x35/0x130 [ 2217.949725][T20010] netlink_rcv_skb+0x177/0x450 [ 2217.954504][T20010] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2217.960857][T20010] ? netlink_ack+0xb50/0xb50 [ 2217.965489][T20010] ? __kasan_check_write+0x14/0x20 [ 2217.970628][T20010] ? netlink_deliver_tap+0x248/0xbf0 [ 2217.975942][T20010] genl_rcv+0x29/0x40 [ 2217.979956][T20010] netlink_unicast+0x59e/0x7e0 [ 2217.984755][T20010] ? netlink_attachskb+0x870/0x870 [ 2217.989882][T20010] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2217.995610][T20010] ? __check_object_size+0x3d/0x437 [ 2218.000819][T20010] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2218.006587][T20010] netlink_sendmsg+0x91c/0xea0 [ 2218.011387][T20010] ? netlink_unicast+0x7e0/0x7e0 [ 2218.016336][T20010] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2218.021905][T20010] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2218.027379][T20010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2218.033630][T20010] ? security_socket_sendmsg+0x8d/0xc0 [ 2218.039101][T20010] ? netlink_unicast+0x7e0/0x7e0 [ 2218.044056][T20010] sock_sendmsg+0xd7/0x130 [ 2218.048488][T20010] ____sys_sendmsg+0x753/0x880 [ 2218.053276][T20010] ? kernel_sendmsg+0x50/0x50 [ 2218.057967][T20010] ? __fget_files+0x337/0x520 [ 2218.062660][T20010] ? find_held_lock+0x35/0x130 [ 2218.067469][T20010] ___sys_sendmsg+0x100/0x170 [ 2218.072166][T20010] ? sendmsg_copy_msghdr+0x70/0x70 [ 2218.077297][T20010] ? __kasan_check_read+0x11/0x20 [ 2218.082345][T20010] ? __fget_files+0x359/0x520 [ 2218.087051][T20010] ? ksys_dup3+0x3e0/0x3e0 [ 2218.091510][T20010] ? __fget_light+0x1ad/0x270 [ 2218.096205][T20010] ? __fdget+0x1b/0x20 [ 2218.100292][T20010] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2218.106580][T20010] __sys_sendmsg+0x105/0x1d0 [ 2218.111191][T20010] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2218.116259][T20010] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2218.121735][T20010] ? do_syscall_64+0x26/0x790 [ 2218.126424][T20010] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2218.132502][T20010] ? do_syscall_64+0x26/0x790 [ 2218.137206][T20010] __x64_sys_sendmsg+0x78/0xb0 [ 2218.141992][T20010] do_syscall_64+0xfa/0x790 [ 2218.146520][T20010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2218.152433][T20010] RIP: 0033:0x45c429 [ 2218.156339][T20010] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2218.175957][T20010] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2218.184377][T20010] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2218.192358][T20010] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2218.200334][T20010] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2218.208312][T20010] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2218.216291][T20010] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2218.276939][T20014] __nla_validate_parse: 6 callbacks suppressed [ 2218.276952][T20014] netlink: 17674 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={0xffffffffffffffff, 0xe, 0x0, 0x7ff, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) openat$cgroup_procs(r1, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000bc0)={&(0x7f0000000600)=@ipx={0x4, 0x1, 0x7, "b1f67c62214e", 0x4}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)="93a32ee489c89ccc6e26174b516a", 0xe}, {&(0x7f00000006c0)="b1a28dec726958a2bcba6e250f360f4adaffcae0d8a30a8ca114e81926399e406abfd9ecff8ac1817ef5300dc276fb55982a7018a0e631d48fe719ef66be3cdeae2175d901e8521f4d863cac03634398146735604613e2e1756da889df5172a1994aa0254c886340d8e91596bfd9047e07f3b3eb45748c89c69cd6cbb439b58af312884375ea8c7f42cb0490f0c283fc1f90766128896b76b13ff4656f638e246b8ee42fd71bdda4", 0xa8}, {&(0x7f00000007c0)="3016bf41bfae62b2a4e6893a2c", 0xd}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x350}, 0x42) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x14) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r4, 0x9, 0x0, 0x3, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$TUNSETFILTEREBPF(r3, 0x6628, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x35}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x80602, 0x0) write$cgroup_subtree(r6, &(0x7f0000000b00)=ANY=[], 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r5, 0x11}, 0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60100009400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000400)={[{0x26d6af698c95ae1d, 'cpu'}, {0x6, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'rdma'}, {0x2b, 'memory'}, {0x2d, 'cpu'}, {0x2b, 'memory'}]}, 0x38) 09:24:53 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043411400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:53 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000040)={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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cpu.stat\x00', 0x7a05, 0x1700) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000001840)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0), 0x23, &(0x7f0000002c00)=""/59, 0x3b}, 0x102) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)=0x10100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/38, 0x26}, {&(0x7f0000000c00)=""/48, 0x30}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000000c80)=""/1, 0x1}, 0x40000000) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec, 0x80, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080)}, 0x0) recvmsg$kcm(r3, &(0x7f000000e080)={&(0x7f000000de00)=@xdp, 0x80, &(0x7f000000e000)=[{&(0x7f000000de80)=""/62, 0x3e}, {&(0x7f000000dec0)=""/117, 0x75}, {&(0x7f000000df40)=""/130, 0x82}], 0x3, &(0x7f000000e040)=""/29, 0x1d}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x0, &(0x7f0000000a40)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80, 0x36c}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xe, 0x23b, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000000}, 0x80, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x8000) 09:24:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x480, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x0, 0x2, [@empty, @dev={[], 0x32}]}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="908459ab58eaeae014c3b0254b5c8341e40a1bee85e2c944f7161dbc7f9682fffd1b39c2ff1a3450b369491d65c0e6762bf9660b22e6", 0x36}, {&(0x7f0000000380)="ff5be94953134d518cd2bd07405fee30997d493d14bcd7bbf97a11bd1b93e07cab941408a38ed3bea1a0629ef8e65fe884b80ae94f61b55e40981676561b7031d02d7e23fb8c83daf5faef68a487f3ae6c78c052c383bf7c38028f319e15b200faee38538cbfb92287bf8dc2ba8105dadcc0a989c0fe38496ed31ba070f55e5fee894b8e2997deb429d86e", 0x8b}], 0x2, &(0x7f0000000600)=[{0x50, 0x0, 0x100, "9049a1d5a1031fe44d7c1185df645cdb0f0adab3d8e36807be0033512e50739e717eb80ff501c4ab7f5333697a8f48b3740eb028c5d190b7574dd0d8"}, {0x48, 0x1, 0x2, "71c9eb4403d4ac37db8ca3bb5fd4c98fecfaaeb6c06b22f63b3c3327efc8868946bbb537b5e91c3ddcbcdff993958a5017716032"}, {0x28, 0x110, 0xffff, "b7becb87b0bab7138e110229379ddf078cd866"}, {0xe8, 0x100, 0x3, "846dc79de46fc9fcf107849dcbdad0365d408b3a283feae515c0348c7e014a2f3c6ce90fcf919b24388860a35f788a935e771372af76c77f17a59f3b31f23d25a3c78c95f92101032ee9125f767141a7c62d0ccb9637ea43ba2d83e83b9bd872c0873e67a8491b56a308977d0f329a490bc17b8f1fd7ba1b4509c38509c1c79d630f38978826d843574e859311a5affeec914e3977525fe927bee6b419b26473de658dd386ad815ff138cb25c7a41f03cae7f320f39b26ed3348339079898a7596ba5fafe593b3148784b5a394166e93033d3d534e5d"}, {0xa8, 0x1, 0x83, "816a477a1e3a6ac97cf1221bcc2dc71347277b6ff1d20d3ef9f7982df1af196623ffa3f623ace156adf79786a4aff1b9be7b062e8c2ebdd87db09732e6f31d3671173a83293338280d851951bf51709b5a19a84cdbd838f5601b9dd98a48aff2578f1e438acf22a5785dddd155db1d8a267519b12beb53909f70a00f87b7fde19e3e9cc4b50e3f47b15dde358b4116477aecd4200a6d19"}], 0x250}, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd7) r6 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r6, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @dev}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x38}, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000040)={r8}) 09:24:54 executing program 1: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24000014) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000001c0), 0x0}, 0x20) close(r2) 09:24:54 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x21, &(0x7f00000000c0), 0x4) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='memory.events\x00') r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r6, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r6}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r8, 0x6, r5, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r4, 0x101, [], r8, r9, 0x2, 0x3}, 0x40) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r11, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r11, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r12, 0x4) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa6b8}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r10, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r12, r13}, 0x78) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001280), 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0xa, 0xa, &(0x7f0000001340)=ANY=[@ANYBLOB="18008164f5ae421071303e007e8b3e83fa56537b4a7a90acaca564e05dcf029520fd5186def06e4158b1da560a711d6c5d3e9a0acac567b7452b5c8ee8edd58bb4cc66642e8d033628e0939a0bddc575719a4fd2a4b8f23bc2aa47cb1a056f8fbc0bb219a52e94cb9702c7fb4186a638d740ad1e545360d7ca62", @ANYRES32=r3, @ANYBLOB="00000000200000004a3020000000000016380400e4ffffff8504e0ff04000000180000000700000000000000000001009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000200)=""/4096, 0x41000, 0x0, [], r8, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000001200)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000001240)={0x1, 0x1, 0x0, 0x8}, 0x10, r12, r14}, 0x78) [ 2218.712818][T20058] netlink: 5142 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2218.731212][T20064] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2218.883100][T20063] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2218.911888][T20065] __sock_release: fasync list not empty! [ 2218.932151][T20065] __sock_release: fasync list not empty! 09:24:54 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="850000000700000066000000000000001800000001000000000000000080000095000000000000000af93207725404eac55c37b024bb9758b3f4bd28d087335c49426623158d"], &(0x7f0000000080)='GPL\x00', 0x0, 0x95, &(0x7f0000000240)=""/149, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2218.990692][T20073] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2219.013795][T20058] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2219.013795][T20058] !' 09:24:54 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x73) socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000180)=@sco, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="db", 0xfffffce1}], 0x1}, 0x8010) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r5, 0x6, r2, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x8, 0x400, 0x304, r1, 0x101, [], r5, r6, 0x2, 0x4002, 0x2}, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth1_vlan\x00', 0x8000}) [ 2219.058674][T20058] CPU: 0 PID: 20058 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2219.067407][T20058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2219.077476][T20058] Call Trace: [ 2219.080782][T20058] dump_stack+0x197/0x210 [ 2219.085142][T20058] sysfs_warn_dup.cold+0x1c/0x31 [ 2219.090119][T20058] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2219.096194][T20058] sysfs_create_link+0x65/0xc0 [ 2219.100973][T20058] device_add+0x756/0x1d00 [ 2219.105411][T20058] ? uevent_show+0x370/0x370 [ 2219.110019][T20058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2219.116294][T20058] wiphy_register+0x1c46/0x2720 [ 2219.121180][T20058] ? wiphy_unregister+0x1040/0x1040 [ 2219.126385][T20058] ? __this_cpu_preempt_check+0x35/0x190 [ 2219.132029][T20058] ? retint_kernel+0x2b/0x2b [ 2219.136651][T20058] ? ieee80211_register_hw+0x25c1/0x3900 [ 2219.142303][T20058] ieee80211_register_hw+0x14c4/0x3900 [ 2219.147801][T20058] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2219.153307][T20058] ? memset+0x32/0x40 [ 2219.157308][T20058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2219.163582][T20058] ? __hrtimer_init+0x13d/0x280 [ 2219.168477][T20058] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2219.174247][T20058] ? hwsim_register_received_nl+0x420/0x420 [ 2219.180181][T20058] hwsim_new_radio_nl+0x9e3/0x1070 [ 2219.185312][T20058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2219.191567][T20058] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2219.197518][T20058] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2219.203882][T20058] genl_rcv_msg+0x67d/0xea0 [ 2219.208522][T20058] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2219.214894][T20058] ? find_held_lock+0x35/0x130 [ 2219.219688][T20058] netlink_rcv_skb+0x177/0x450 [ 2219.224467][T20058] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2219.230821][T20058] ? netlink_ack+0xb50/0xb50 [ 2219.235426][T20058] ? __kasan_check_write+0x14/0x20 [ 2219.240563][T20058] ? netlink_deliver_tap+0x248/0xbf0 [ 2219.245875][T20058] genl_rcv+0x29/0x40 [ 2219.249877][T20058] netlink_unicast+0x59e/0x7e0 [ 2219.254665][T20058] ? netlink_attachskb+0x870/0x870 [ 2219.259826][T20058] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2219.265559][T20058] ? __check_object_size+0x3d/0x437 [ 2219.270771][T20058] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2219.276519][T20058] netlink_sendmsg+0x91c/0xea0 [ 2219.281313][T20058] ? netlink_unicast+0x7e0/0x7e0 [ 2219.286264][T20058] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2219.291829][T20058] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2219.297299][T20058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2219.303608][T20058] ? security_socket_sendmsg+0x8d/0xc0 [ 2219.309089][T20058] ? netlink_unicast+0x7e0/0x7e0 [ 2219.314055][T20058] sock_sendmsg+0xd7/0x130 [ 2219.318493][T20058] ____sys_sendmsg+0x753/0x880 [ 2219.323277][T20058] ? kernel_sendmsg+0x50/0x50 [ 2219.327978][T20058] ? __fget_files+0x337/0x520 [ 2219.332668][T20058] ? find_held_lock+0x35/0x130 [ 2219.337467][T20058] ___sys_sendmsg+0x100/0x170 [ 2219.342188][T20058] ? sendmsg_copy_msghdr+0x70/0x70 [ 2219.347315][T20058] ? __kasan_check_read+0x11/0x20 [ 2219.352366][T20058] ? __fget_files+0x359/0x520 [ 2219.357076][T20058] ? ksys_dup3+0x3e0/0x3e0 [ 2219.361528][T20058] ? __fget_light+0x1ad/0x270 [ 2219.366223][T20058] ? __fdget+0x1b/0x20 [ 2219.370303][T20058] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2219.376561][T20058] __sys_sendmsg+0x105/0x1d0 [ 2219.381167][T20058] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2219.386211][T20058] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2219.391719][T20058] __x64_sys_sendmsg+0x78/0xb0 [ 2219.396496][T20058] ? do_syscall_64+0x5b/0x790 [ 2219.401185][T20058] do_syscall_64+0xfa/0x790 [ 2219.405724][T20058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2219.411640][T20058] RIP: 0033:0x45c429 [ 2219.415549][T20058] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2219.435182][T20058] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2219.443607][T20058] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2219.451590][T20058] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2219.459571][T20058] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2219.467549][T20058] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2219.475535][T20058] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2219.556331][T20077] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2219.571851][T20054] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 2219.593153][T20054] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 2219.602009][T20083] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 09:24:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b15, &(0x7f0000000000)='wlan1\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) 09:24:54 executing program 2: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x3}, 0x3c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) r3 = gettid() r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r4, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000280), 0x6}, 0x0, 0x8, 0x6, 0x9, 0x4, 0x0, 0xfe5}, r3, 0x3, r4, 0x9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100d00, 0x500001c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) socket$kcm(0x2, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, 0x0, &(0x7f0000000400)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r5, 0x0, &(0x7f000089b000)}, 0x20) [ 2219.637390][T20054] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2219.668505][T20084] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 09:24:55 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043511400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) gettid() bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x7c, 0x4, 0x99, 0x1, 0x0, 0x80000000, 0x580, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x400, 0x2, @perf_config_ext={0x0, 0x7}, 0x40305, 0x3, 0x3, 0x6, 0x7ff, 0xbb3}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, 0x0, 0x0) [ 2220.090399][ T27] audit: type=1804 audit(1582363495.387:1312): pid=20108 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir540178755/syzkaller.u67tHQ/2171/memory.events" dev="sda1" ino=16721 res=1 [ 2220.165202][T20109] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2220.175847][T20067] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 2220.206693][ T27] audit: type=1804 audit(1582363495.447:1313): pid=20096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir540178755/syzkaller.u67tHQ/2171/memory.events" dev="sda1" ino=16721 res=1 [ 2220.238801][T20067] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 2220.293800][ T27] audit: type=1804 audit(1582363495.577:1314): pid=20108 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir540178755/syzkaller.u67tHQ/2171/memory.events" dev="sda1" ino=16721 res=1 [ 2220.400608][ T27] audit: type=1804 audit(1582363495.577:1315): pid=20096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir540178755/syzkaller.u67tHQ/2171/memory.events" dev="sda1" ino=16721 res=1 [ 2220.482781][ T27] audit: type=1800 audit(1582363495.617:1316): pid=20108 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=16721 res=0 [ 2220.563959][ T27] audit: type=1804 audit(1582363495.627:1317): pid=20115 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir540178755/syzkaller.u67tHQ/2171/memory.events" dev="sda1" ino=16721 res=1 09:24:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0x2, 0x4a0f, 0x2}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcbfff), &(0x7f0000172000)}, 0x20) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r1}, 0x38) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) 09:24:56 executing program 4: close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d18ad181867514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafba090000c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b1"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r0, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x9, 0x1}, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x9, 0x200, 0x1000}, &(0x7f0000000300)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x4}}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22dc, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f00000001c0), 0x0}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r5, 0xc0, &(0x7f000000acc0)={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, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r6, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa6b8}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r4, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r6, r7}, 0x78) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000700)=r6, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000740)={0x14, 0xef7, 0x81, 0x495bfaa2, 0x240, r3, 0x7ef8642e, [], 0x0, r8, 0x1, 0x2, 0x2}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x3da, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a000f00ac14142603000e12050000000000812fa8000800a4001000e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 09:24:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020662a, 0x400004) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00'}, 0x10) recvmsg(0xffffffffffffffff, 0x0, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000100000, 0x500001c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001600)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x16, 0x2, &(0x7f0000000080)=ANY=[@ANYRESOCT=0x0], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f000000c140), 0x8, 0x10, &(0x7f000000c180)={0x0, 0x7, 0x0, 0x9}, 0x10}, 0x70) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0xddf, 0x5, 0xffffffff, 0xd2, r0, 0x1, [], 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffeae, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) recvmsg(r2, 0x0, 0x2) 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, @perf_config_ext={0x1000, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') r4 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x20000}, r4, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6a93, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x9, 0x8, 0x7e}, r4, 0x2, r5, 0x0) r6 = perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1, 0x0, 0x0, 0x59}, 0x8b01000000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000000)='l0\x00') 09:24:56 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf58a4fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065973e0bfd3072aae80677eeba68562eaeae2bcd87cef9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000e40)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f0000000e80)='cgroup.type\x00', 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="9feb0100180000000000f8ffffffffff271df07b950bc64c80f9ff0000000300000000000000000000d10048eb0a0fddcb569af46c0d14ea0f229be2cf297ecf6821c35671ba34dd47000000000044bd9a4373492e0ee8f0c7683486ac023a20"], 0x0, 0x2b}, 0x20) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a00), &(0x7f0000008a40), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x0, 0x0}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) recvmsg$kcm(r3, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/1, 0x1}, 0x40000000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x4, 0x0, 0x0, {0xa, 0x4e24, 0x4, @loopback, 0x7}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000380)="4bd671beb63549c46971bda498b956251822a021", 0x14}, {&(0x7f0000000880)="d4505c2017b3e9b9da0b819a42cc961592190c9fa828589f5dec26dfeeb6c3898905bb74fa9ad5156acb6b3a1418c95f5b769de1ea0c172f400cea21a1b5f512b7c855a74b52bb3e1224f4fd298c8f75b5938fb7d5be7d794a2583db2f1ee669ec828eb83e6b241bf3c03a624e4f60e4e50858a9083048c524cb0d940ea1685ffe44f04d4314511ed6ca3f4b54b09640ade8b6c683bb0df7571bfc5cbb5b516a30fcf6d3a13885d6e872747d97034eae7253678dd610dd46f7d088adecf47b507a67de48e05a1effd6f0461bd4984eca288fa7fb08677c372cbd3e5d5b0b6e7c5899324c37a95aebdc2046b1", 0xec}, {&(0x7f0000001800)="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", 0xec4}, {&(0x7f0000000980)}, {&(0x7f0000000a80)="78558f8cc12b391a62bfb8ee7427f9e63818c37fcd09e75a1f4623ccbdd6dd4b81250dcfe8676e5db3f0e6ddde43952b4b7a99a1a0aef306b117e94e1b6fb82f7f5b3ecd7b30c3cbbd8e5c400c36cccd333b1d5ce5b349111ad47a776e53d786ff476c469e481eedf3564af19cc12944272c3462505c2472f68f174db6ee476f73c7e916703596476eaeb63e78e852db988474b2a6a6d7c03607ec8b500ad1cf127b33b4975b3cd421", 0xa9}, {&(0x7f00000003c0)="c45482a24cd7868a7a83b7100639ec19396f874e0f4ad6cf66bc19d73449bb6d3f3200af4dc2e860b671", 0x2a}, {&(0x7f00000007c0)="a35c0c7bb5017dcc97141f076fc8a251dd2fadf0cd9a68c02eca09e04979e1582fa29e4f4ead67a1d466", 0x2a}], 0x7}, 0x80) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_procs(r4, 0x0, 0x2, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r4, &(0x7f0000000640)="6b864c2d50ef69633e947fe01d9a7040c2b1be6d6e5498d2696950008656c58c47cef58ac362950b51b87d4ab60c262e4d3557b031a972e480091fc696982291e10b1173aa5ec217fd404e0386f8447ab9d4470d1bafd7a034de24ec53f6ac11a6079eb425a466f4f3f047165ae7de44d6a1a8cadecec60f9595a44ac2d03fde31dd3726d34da3b9d0c0af2ae6ab1288aa3066cc684a75d077fcbb1c6f", &(0x7f0000000100)=""/116}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff008001fffffe100004000632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) socket$kcm(0x29, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x400c00) recvmsg$kcm(r5, &(0x7f0000000cc0)={&(0x7f0000000700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/38, 0x26}, {&(0x7f0000000c00)=""/48, 0x30}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x4, &(0x7f0000000c80)=""/1, 0x1}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000012c40)={&(0x7f0000012a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000012bc0)=[{&(0x7f0000012ac0)=""/229, 0xe5}], 0x1, &(0x7f0000012c00)=""/24, 0x18}, 0x20) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000012c80)=r2, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000e00)={r4, &(0x7f0000000d00)="45310ae17a8d9ce997e337a55ed32e1690178013a0d952e35c566beecd691e8df9d72960029139d61dac48464b64604e4032ce2f175d442a0514533e33a4b3760ee72467ab0d9065ca1a80e4f8582d0b1d31065a831c904cad658a875181b52e450c3888d7c425a3ad8cc49b8b0d1ade9ce7965b677233822bd5d3bc809f1e6ee0a9fd83e638af1cdab71c918a81768aad53ed61f5981912a5d7feaf88a2366c562400da95e290092604", &(0x7f0000000dc0)=""/42}, 0x20) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r8, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000040)='memory.events\x00') r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, 0x0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r10, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r9}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r11, 0x6, r8, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000012cc0)={0x1, 0x9, 0x1, 0x0, 0x60, r5, 0x1000, [], r6, r7, 0x2}, 0x3c) 09:24:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x89, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$kcm(0x29, 0x0, 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 2220.694839][T20106] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2220.694839][T20106] !' [ 2220.705861][T20106] CPU: 0 PID: 20106 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2220.714562][T20106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2220.724625][T20106] Call Trace: [ 2220.727949][T20106] dump_stack+0x197/0x210 [ 2220.732313][T20106] sysfs_warn_dup.cold+0x1c/0x31 [ 2220.737281][T20106] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2220.743367][T20106] sysfs_create_link+0x65/0xc0 [ 2220.748179][T20106] device_add+0x756/0x1d00 [ 2220.752622][T20106] ? __kasan_check_read+0x11/0x20 [ 2220.757670][T20106] ? uevent_show+0x370/0x370 [ 2220.762289][T20106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2220.768564][T20106] wiphy_register+0x1c46/0x2720 [ 2220.773460][T20106] ? wiphy_unregister+0x1040/0x1040 [ 2220.778682][T20106] ? __kmalloc+0x608/0x770 [ 2220.783109][T20106] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2220.788916][T20106] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2220.794210][T20106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2220.800486][T20106] ieee80211_register_hw+0x14c4/0x3900 [ 2220.805985][T20106] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2220.811487][T20106] ? memset+0x32/0x40 [ 2220.815497][T20106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2220.821749][T20106] ? __hrtimer_init+0x13d/0x280 [ 2220.826652][T20106] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2220.832407][T20106] ? hwsim_register_received_nl+0x420/0x420 [ 2220.838329][T20106] hwsim_new_radio_nl+0x9e3/0x1070 [ 2220.843467][T20106] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2220.849392][T20106] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2220.855740][T20106] genl_rcv_msg+0x67d/0xea0 [ 2220.860266][T20106] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2220.866591][T20106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2220.872056][T20106] ? __this_cpu_preempt_check+0x35/0x190 [ 2220.877725][T20106] ? netlink_rcv_skb+0x34a/0x450 [ 2220.882698][T20106] netlink_rcv_skb+0x177/0x450 [ 2220.887499][T20106] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2220.893864][T20106] ? netlink_ack+0xb50/0xb50 [ 2220.898480][T20106] ? __kasan_check_write+0x14/0x20 [ 2220.903626][T20106] genl_rcv+0x29/0x40 [ 2220.907630][T20106] netlink_unicast+0x59e/0x7e0 [ 2220.912433][T20106] ? netlink_attachskb+0x870/0x870 [ 2220.917577][T20106] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2220.923322][T20106] ? __check_object_size+0x3d/0x437 [ 2220.928532][T20106] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2220.934287][T20106] netlink_sendmsg+0x91c/0xea0 [ 2220.939072][T20106] ? netlink_unicast+0x7e0/0x7e0 [ 2220.944035][T20106] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2220.949600][T20106] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2220.955072][T20106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2220.961326][T20106] ? security_socket_sendmsg+0x8d/0xc0 [ 2220.966902][T20106] ? netlink_unicast+0x7e0/0x7e0 [ 2220.971892][T20106] sock_sendmsg+0xd7/0x130 [ 2220.976343][T20106] ____sys_sendmsg+0x753/0x880 [ 2220.981125][T20106] ? kernel_sendmsg+0x50/0x50 [ 2220.985821][T20106] ? __fget_files+0x337/0x520 [ 2220.990501][T20106] ? find_held_lock+0x35/0x130 [ 2220.995290][T20106] ___sys_sendmsg+0x100/0x170 [ 2220.999990][T20106] ? sendmsg_copy_msghdr+0x70/0x70 [ 2221.005122][T20106] ? __kasan_check_read+0x11/0x20 [ 2221.010169][T20106] ? __fget_files+0x359/0x520 [ 2221.014865][T20106] ? ksys_dup3+0x3e0/0x3e0 [ 2221.019310][T20106] ? __fget_light+0x1ad/0x270 [ 2221.023989][T20106] ? __fdget+0x1b/0x20 [ 2221.028058][T20106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2221.034311][T20106] __sys_sendmsg+0x105/0x1d0 [ 2221.038903][T20106] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2221.043978][T20106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2221.049447][T20106] ? do_syscall_64+0x26/0x790 [ 2221.054123][T20106] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.060191][T20106] ? do_syscall_64+0x26/0x790 [ 2221.064889][T20106] __x64_sys_sendmsg+0x78/0xb0 [ 2221.069662][T20106] do_syscall_64+0xfa/0x790 [ 2221.074172][T20106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.080065][T20106] RIP: 0033:0x45c429 [ 2221.083973][T20106] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2221.103586][T20106] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2221.112000][T20106] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2221.119973][T20106] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2221.127939][T20106] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2221.135944][T20106] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2221.143918][T20106] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2221.298416][T20134] [ 2221.300791][T20134] ====================================================== [ 2221.307908][T20134] WARNING: possible circular locking dependency detected [ 2221.314932][T20134] 5.6.0-rc1-syzkaller #0 Not tainted [ 2221.320212][T20134] ------------------------------------------------------ [ 2221.327228][T20134] syz-executor.0/20134 is trying to acquire lock: [ 2221.333628][T20134] ffffe8ffffa23908 (&loc_l->lock){....}, at: bpf_lru_push_free+0x250/0x5b0 [ 2221.342283][T20134] [ 2221.342283][T20134] but task is already holding lock: [ 2221.349639][T20134] ffff8880622a4220 (&htab->buckets[i].lock){....}, at: __htab_map_lookup_and_delete_batch+0x617/0x1540 [ 2221.360665][T20134] [ 2221.360665][T20134] which lock already depends on the new lock. [ 2221.360665][T20134] [ 2221.371060][T20134] [ 2221.371060][T20134] the existing dependency chain (in reverse order) is: [ 2221.380071][T20134] [ 2221.380071][T20134] -> #2 (&htab->buckets[i].lock){....}: [ 2221.387805][T20134] _raw_spin_lock_irqsave+0x95/0xcd [ 2221.393523][T20134] htab_lru_map_delete_node+0xce/0x2f0 [ 2221.399590][T20134] __bpf_lru_list_shrink+0xf9/0x470 [ 2221.405310][T20134] bpf_lru_pop_free+0xa9f/0x1670 [ 2221.410774][T20134] prealloc_lru_pop+0x2c/0xa0 [ 2221.415967][T20134] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 2221.422822][T20134] bpf_percpu_hash_update+0x16e/0x210 [ 2221.428713][T20134] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 2221.435051][T20134] __do_sys_bpf+0x3163/0x41e0 [ 2221.440254][T20134] __x64_sys_bpf+0x73/0xb0 [ 2221.445189][T20134] do_syscall_64+0xfa/0x790 [ 2221.450209][T20134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.456623][T20134] [ 2221.456623][T20134] -> #1 (&l->lock){....}: [ 2221.463133][T20134] _raw_spin_lock+0x2f/0x40 [ 2221.468156][T20134] bpf_lru_pop_free+0x67f/0x1670 [ 2221.473613][T20134] prealloc_lru_pop+0x2c/0xa0 [ 2221.478810][T20134] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 2221.485657][T20134] bpf_percpu_hash_update+0x16e/0x210 [ 2221.491551][T20134] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 2221.497978][T20134] generic_map_update_batch+0x41f/0x610 [ 2221.504044][T20134] bpf_map_do_batch+0x3f5/0x510 [ 2221.509417][T20134] __do_sys_bpf+0x9b7/0x41e0 [ 2221.514524][T20134] __x64_sys_bpf+0x73/0xb0 [ 2221.519462][T20134] do_syscall_64+0xfa/0x790 [ 2221.524662][T20134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.531062][T20134] [ 2221.531062][T20134] -> #0 (&loc_l->lock){....}: [ 2221.537915][T20134] __lock_acquire+0x2596/0x4a00 [ 2221.543280][T20134] lock_acquire+0x190/0x410 [ 2221.548298][T20134] _raw_spin_lock_irqsave+0x95/0xcd [ 2221.554021][T20134] bpf_lru_push_free+0x250/0x5b0 [ 2221.559481][T20134] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 2221.566501][T20134] htab_lru_map_lookup_and_delete_batch+0x34/0x40 [ 2221.573495][T20134] bpf_map_do_batch+0x3f5/0x510 [ 2221.578863][T20134] __do_sys_bpf+0x1f7d/0x41e0 [ 2221.584058][T20134] __x64_sys_bpf+0x73/0xb0 [ 2221.588996][T20134] do_syscall_64+0xfa/0x790 [ 2221.594023][T20134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.600427][T20134] [ 2221.600427][T20134] other info that might help us debug this: [ 2221.600427][T20134] [ 2221.610712][T20134] Chain exists of: [ 2221.610712][T20134] &loc_l->lock --> &l->lock --> &htab->buckets[i].lock [ 2221.610712][T20134] [ 2221.623462][T20134] Possible unsafe locking scenario: [ 2221.623462][T20134] [ 2221.630937][T20134] CPU0 CPU1 [ 2221.636307][T20134] ---- ---- [ 2221.641787][T20134] lock(&htab->buckets[i].lock); [ 2221.646800][T20134] lock(&l->lock); [ 2221.653112][T20134] lock(&htab->buckets[i].lock); [ 2221.660641][T20134] lock(&loc_l->lock); [ 2221.664787][T20134] [ 2221.664787][T20134] *** DEADLOCK *** [ 2221.664787][T20134] [ 2221.672929][T20134] 2 locks held by syz-executor.0/20134: [ 2221.678457][T20134] #0: ffffffff89bac240 (rcu_read_lock){....}, at: __htab_map_lookup_and_delete_batch+0x54b/0x1540 [ 2221.689138][T20134] #1: ffff8880622a4220 (&htab->buckets[i].lock){....}, at: __htab_map_lookup_and_delete_batch+0x617/0x1540 [ 2221.700595][T20134] [ 2221.700595][T20134] stack backtrace: [ 2221.706484][T20134] CPU: 0 PID: 20134 Comm: syz-executor.0 Not tainted 5.6.0-rc1-syzkaller #0 [ 2221.715145][T20134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2221.725189][T20134] Call Trace: [ 2221.728492][T20134] dump_stack+0x197/0x210 [ 2221.732824][T20134] print_circular_bug.isra.0.cold+0x163/0x172 [ 2221.738885][T20134] check_noncircular+0x32e/0x3e0 [ 2221.743830][T20134] ? print_circular_bug.isra.0+0x230/0x230 [ 2221.749659][T20134] ? alloc_list_entry+0xc0/0xc0 [ 2221.754541][T20134] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2221.760799][T20134] ? find_first_zero_bit+0x9a/0xc0 [ 2221.765917][T20134] __lock_acquire+0x2596/0x4a00 [ 2221.770775][T20134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2221.777038][T20134] ? mark_held_locks+0xf0/0xf0 [ 2221.781829][T20134] lock_acquire+0x190/0x410 [ 2221.786329][T20134] ? bpf_lru_push_free+0x250/0x5b0 [ 2221.791453][T20134] _raw_spin_lock_irqsave+0x95/0xcd [ 2221.796654][T20134] ? bpf_lru_push_free+0x250/0x5b0 [ 2221.801763][T20134] bpf_lru_push_free+0x250/0x5b0 [ 2221.806705][T20134] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 2221.813228][T20134] ? ksys_dup3+0x3e0/0x3e0 [ 2221.817643][T20134] ? htab_percpu_map_seq_show_elem+0x490/0x490 [ 2221.823811][T20134] ? htab_map_lookup_batch+0x40/0x40 [ 2221.829102][T20134] htab_lru_map_lookup_and_delete_batch+0x34/0x40 [ 2221.835533][T20134] bpf_map_do_batch+0x3f5/0x510 [ 2221.840386][T20134] __do_sys_bpf+0x1f7d/0x41e0 [ 2221.845067][T20134] ? bpf_prog_load+0x1820/0x1820 [ 2221.850015][T20134] ? __kasan_check_read+0x11/0x20 [ 2221.855030][T20134] ? _copy_to_user+0x118/0x160 [ 2221.859800][T20134] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2221.866041][T20134] ? put_timespec64+0xda/0x140 [ 2221.870817][T20134] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2221.876269][T20134] ? do_syscall_64+0x26/0x790 [ 2221.880947][T20134] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.887011][T20134] ? do_syscall_64+0x26/0x790 [ 2221.891695][T20134] __x64_sys_bpf+0x73/0xb0 [ 2221.896108][T20134] do_syscall_64+0xfa/0x790 [ 2221.900612][T20134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2221.906490][T20134] RIP: 0033:0x45c429 [ 2221.910392][T20134] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2221.929990][T20134] RSP: 002b:00007fae86a15c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2221.938405][T20134] RAX: ffffffffffffffda RBX: 00007fae86a166d4 RCX: 000000000045c429 [ 2221.946369][T20134] RDX: 0000000000000038 RSI: 00000000200001c0 RDI: 0000000000000019 [ 2221.954330][T20134] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2221.962292][T20134] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2221.970254][T20134] R13: 0000000000000060 R14: 00000000004c2bc8 R15: 000000000076bf2c 09:24:57 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043611400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) 09:24:57 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7ff}, 0x41000, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000200)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\x00\xfb\xaad\x1a\xa0') r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000400), 0xd) openat$cgroup_ro(r2, &(0x7f0000000400)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r1, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x642dde2e, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x6, 0x5}, 0x0, 0x0, &(0x7f00000003c0)={0x3, 0x4, 0x3}, &(0x7f0000000440)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x8}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)={r9}, 0xc) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x76, 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffef, 0xffffffffffffffff, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r10, 0x801054db, &(0x7f0000000780)=""/4096) [ 2222.334874][T20126] netlink: 'syz-executor.4': attribute type 15 has an invalid length. 09:24:57 executing program 0: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x7, 0x0) close(0xffffffffffffffff) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x3, 0x70, 0x3, 0x57, 0x0, 0x0, 0x0, 0x0, 0x24384, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}, 0x80, 0x3, 0x800, 0x9, 0x0, 0x8000, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) r3 = gettid() r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r5}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r4, 0x0, 0x0, 0x0, r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={r3, r2, 0x0, 0x0, 0x0}, 0x30) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f00000002c0)) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f0000000700)=ANY=[@ANYBLOB="010004006158842eaaa681bc2e92187e49491279f0d9068f7a12ccc7744d4337b45c7a196337fa42288b2be385fa99dcf235b78a09a8b3bdc6ebb4210bc8f033471bc4b33d6c0e51f11c25608d596d399e2eaac11979a387a4da010073fc6fe0c8aff7667d08c980a2f0b248c4d72374"]) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000000c0)) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r10, &(0x7f0000000200), 0x806000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, 0xffffffffffffffff) r11 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r12 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f00000002c0)=r11, 0x161) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r13, 0x8, 0x0, 0xcb10, 0x0}, 0x20) ioctl$TUNSETVNETBE(r13, 0x400454de, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r14, 0x0, 0x0) r15 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r16 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r16, 0x1, 0x3e, &(0x7f00000002c0)=r15, 0x161) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNSETSTEERINGEBPF(r15, 0x800454e0, &(0x7f00000002c0)) r17 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r17, 0x161) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNSETSTEERINGEBPF(r17, 0x800454e0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x4, r1, 0x2) [ 2222.423439][T20144] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2222.423439][T20144] !' [ 2222.449236][T20144] CPU: 1 PID: 20144 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2222.457928][T20144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2222.467982][T20144] Call Trace: [ 2222.471281][T20144] dump_stack+0x197/0x210 [ 2222.475626][T20144] sysfs_warn_dup.cold+0x1c/0x31 [ 2222.480570][T20144] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2222.486635][T20144] sysfs_create_link+0x65/0xc0 [ 2222.491405][T20144] device_add+0x756/0x1d00 [ 2222.495880][T20144] ? uevent_show+0x370/0x370 [ 2222.500470][T20144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2222.506732][T20144] wiphy_register+0x1c46/0x2720 [ 2222.511609][T20144] ? wiphy_unregister+0x1040/0x1040 [ 2222.516804][T20144] ? __this_cpu_preempt_check+0x35/0x190 [ 2222.522434][T20144] ? retint_kernel+0x2b/0x2b [ 2222.527032][T20144] ? ieee80211_register_hw+0x1332/0x3900 [ 2222.532663][T20144] ieee80211_register_hw+0x14c4/0x3900 [ 2222.538132][T20144] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2222.543589][T20144] ? memset+0x32/0x40 [ 2222.547572][T20144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2222.553805][T20144] ? __hrtimer_init+0x13d/0x280 [ 2222.558664][T20144] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2222.564403][T20144] ? hwsim_register_received_nl+0x420/0x420 [ 2222.570303][T20144] hwsim_new_radio_nl+0x9e3/0x1070 [ 2222.575436][T20144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2222.581671][T20144] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2222.587587][T20144] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2222.593918][T20144] genl_rcv_msg+0x67d/0xea0 [ 2222.598432][T20144] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2222.604754][T20144] ? debug_smp_processor_id+0x33/0x18a [ 2222.610208][T20144] ? perf_trace_lock_acquire+0xf5/0x530 [ 2222.615764][T20144] ? trace_hardirqs_on+0x5e/0x240 [ 2222.620896][T20144] netlink_rcv_skb+0x177/0x450 [ 2222.625665][T20144] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2222.632002][T20144] ? netlink_ack+0xb50/0xb50 [ 2222.636594][T20144] ? __kasan_check_write+0x14/0x20 [ 2222.641710][T20144] ? netlink_deliver_tap+0x248/0xbf0 [ 2222.647072][T20144] genl_rcv+0x29/0x40 [ 2222.651067][T20144] netlink_unicast+0x59e/0x7e0 [ 2222.655845][T20144] ? netlink_attachskb+0x870/0x870 [ 2222.660959][T20144] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2222.666675][T20144] ? __check_object_size+0x3d/0x437 [ 2222.671868][T20144] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2222.677587][T20144] netlink_sendmsg+0x91c/0xea0 [ 2222.682369][T20144] ? netlink_unicast+0x7e0/0x7e0 [ 2222.687302][T20144] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2222.692852][T20144] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2222.698306][T20144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2222.704551][T20144] ? security_socket_sendmsg+0x8d/0xc0 [ 2222.710095][T20144] ? netlink_unicast+0x7e0/0x7e0 [ 2222.715036][T20144] sock_sendmsg+0xd7/0x130 [ 2222.719486][T20144] ____sys_sendmsg+0x753/0x880 [ 2222.724259][T20144] ? kernel_sendmsg+0x50/0x50 [ 2222.728959][T20144] ___sys_sendmsg+0x100/0x170 [ 2222.733639][T20144] ? sendmsg_copy_msghdr+0x70/0x70 [ 2222.738744][T20144] ? perf_trace_lock_acquire+0xf5/0x530 [ 2222.744296][T20144] ? __fget_files+0x359/0x520 [ 2222.748983][T20144] ? ksys_dup3+0x3e0/0x3e0 [ 2222.753409][T20144] ? __might_fault+0xfb/0x1e0 [ 2222.758102][T20144] ? __fget_light+0x1ad/0x270 [ 2222.762789][T20144] ? __fdget+0x1b/0x20 [ 2222.766868][T20144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2222.773112][T20144] __sys_sendmsg+0x105/0x1d0 [ 2222.777711][T20144] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2222.782801][T20144] ? __x64_sys_clock_gettime+0x16d/0x240 [ 2222.788440][T20144] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2222.794510][T20144] __x64_sys_sendmsg+0x78/0xb0 [ 2222.799293][T20144] do_syscall_64+0xfa/0x790 [ 2222.803801][T20144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2222.809684][T20144] RIP: 0033:0x45c429 [ 2222.813574][T20144] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2222.833177][T20144] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2222.841583][T20144] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2222.849545][T20144] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2222.857509][T20144] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2222.865493][T20144] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2222.873461][T20144] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:24:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, 0x0, 0x3073f93951216ddc) r3 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc020660b, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)=@xdp={0x2c, 0x2, 0x0, 0x37}, 0x80, &(0x7f0000000300)}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000003c0)='syz0\x00', 0x1ff) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r5 = socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r6, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r6, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10, 0x0}, 0x40000) recvmsg(r5, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xbb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0xe43) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 09:24:58 executing program 4: r0 = perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0x3e7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x91dd7106ca8f533b, 0xdb3fedb3c3734f95, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000000, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20000007, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400012) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="ed624ef6dec4eb69b9f55d9d2b25c41f423c749105c4c6ecd00f24677cfabd5a22c3664f8520508a4248fb0fb3c7874ded8dc5400962775d87c62eb72832740344ed25d30c7c053c7ed8c88c72d2daf60f2e9ff152b4a19f1fc9c3ae31726c7d195cb751d25e75989971b0fe4da6022bfdc79a27280806a76fb5131bd92ab0063fd8d928259a"], &(0x7f0000000000)='GPL\x00', 0x5, 0xb5, &(0x7f000000cf3d)=""/181, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r2, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x400c00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r8, 0x800454d2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x400c00) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) r10 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) openat$cgroup(r11, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) gettid() r12 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r12, &(0x7f0000000280)={&(0x7f0000000040)=@generic={0x1f, "4bc80c3bd55387360c25a6442784bfcf376523e113dd4a564df785b842c6acdc2e5ac21fc7ea852671c7eae8a490cd6c1b099834277a28e15f15f6b420ed4c481067d437811180858a0523ffab95dc37affc0b1cae5738b3fe19f6799d57f246b257bd727f694ed026ced9d4c6805d94a8a4a8d50b46a1ffb2202360419d"}, 0x80, 0x0, 0x1ed}, 0x0) r13 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r14 = socket$kcm(0x11, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r11, 0x15, 0x1, 0x4, 0x0, 0xfffffffffffffeb2}, 0x35e4ed281d171825) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffffcf) socket$kcm(0xa, 0x6, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)) sendmsg(r12, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') r17 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x4, 0x80}, r17, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40), 0x16}}, r17, 0xbfffffffffffffff, 0xffffffffffffffff, 0xa) r18 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r18, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="2e0000001e000500ed0080648c6394f27e31d20004000b404b48000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r20 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r20, 0x1, 0x3e, &(0x7f00000002c0)=r19, 0x4) r21 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r21, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f088a81fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r22 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r22) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89a1, &(0x7f0000000680)='&@[\x00') r23 = perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x20a0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r23) ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r23, 0x89a1, &(0x7f0000000680)='&@[\x00') socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r24, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000340)='l', 0x1}], 0x1}, 0x0) r25 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x4, &(0x7f0000001a80)=ANY=[@ANYRES16=r24, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRESOCT, @ANYRES32, @ANYPTR64, @ANYRESOCT=r16, @ANYRES16=r22, @ANYRESHEX=r13, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=r23, @ANYRES64=r19, @ANYRES32, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES16=r5, @ANYPTR, @ANYRESHEX=0x0], @ANYBLOB="00d5a8d5e7e1d0789c75ef05dafc3d8c4a2403186499f59fc4ec6565413272c7c25f6a5b8a27f25a56f42400000000cacc0700000000000000b6515b648a99ed88f8da33bb592b32726dbc9eb2c992450d45c0c6dbc6cfd01d8f2dd10980629eec8bdc73bfc729c4b4339cf2cab23848a7525cf6fa71a747b1b019ca3ad74a75a45d67a3f569a24e8f227fa368eaa401000d0f56a07f34e6c8a3ae7a5122260b5a9c1e6cda697fb36d2efd01099afc3a8a7a9b54cd01493d7a478a9050445efdfe72e1ad"], @ANYRESOCT=r19], @ANYPTR64=&(0x7f0000000740)=ANY=[]], @ANYRESOCT=r10, @ANYRES32=r14], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41000, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80, 0x4}, 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r16, 0x89e0, &(0x7f0000000500)={r14, r25}) socketpair(0x18, 0x6, 0x3, 0x0) 09:24:58 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043711400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2223.351827][T20188] __nla_validate_parse: 7 callbacks suppressed [ 2223.351850][T20188] netlink: 4374 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2223.370126][T20182] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:58 executing program 1: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043611400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2223.395191][T20192] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2223.438175][T20192] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 09:24:59 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000b0000000000000000008510000000000000181200a0", @ANYRES32=r0, @ANYBLOB="00001000000000009500000000000000"], &(0x7f0000000780)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f00000002c0)='GPL\x00', 0xffff, 0x26, &(0x7f0000000300)=""/38, 0x41000, 0xf, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f000000ab00)={0xa, 0x3}, 0x8, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10}, 0x78) r8 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r8, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r9, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/255, 0xff}], 0x1}, 0x1) socket$kcm(0x11, 0xa, 0x300) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r10, 0x4) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r11, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, 0x0, 0x0, &(0x7f00000010c0)=""/100, 0x64}, 0x1) r12 = socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r12}) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r13 = perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x40, 0x81, 0x81, 0xf7, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x1, 0x1, 0x8, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x8, r13, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x200000000003) 09:24:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x2, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0), 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000700)=r2, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={r0, r3}) [ 2223.739480][T20194] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2223.944569][T20192] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2224.013416][T20192] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2224.087635][T20205] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2224.131203][T20172] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. 09:24:59 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r3, 0x0, 0x3, 0x6, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x4, 0x0, 0xda, 0x0, 0x280000000000, 0x4844, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x14e3, 0xc12}, 0x0, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfe6}, r2, 0x3, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0x85, 0x79, &(0x7f0000000440)="37d0659d92c04413e17f84d20c6bc31cfda2dba55925c8f307dd77b97298d1e56f946cd33501545558519e65a9b0df2ece4a7fd2debb45f66ab5068b7f55499cb08998364d0e45b6a0afce2aaea78ffa66ab419c474831dade19d20b90e79fe08ef75cdd1a50e87a4dbce59c0526cc901716e1299ae93ce08fcd3d35a5b33596f4174c4b6d", &(0x7f0000000540)=""/121, 0x6, 0x0, 0x68, 0x77, &(0x7f0000000640)="5ac26fddab8f208fb585290885d21568f6917f80f1a6b1464fe6196869bf2ffad241a21f704a97e26a5d2362d42969fc66ab1d1665b890d019d362c8d65ac3db7fc2070eafb68c72734bfc86abbd313d00d65084fd9b01b7284183a868ae78810792c8cfaf0992f4", &(0x7f00000006c0)="b74509bafd4c2aaf82700e700299c777f88cad7b69fdc999e1b64a78a54ab4aed01f7effa6b42485438f05c5f8ab3c332ef6efb9d38bb3668c7dcdb693fe4dc16e0106f6e7e11d27bb4fea9f1bbe3960dab9f0ac4d5d672706e88c792d93e51ba7ce55be0056635e1f330e3e42d37f5753b175e08a388d"}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='memory.events\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c000800000018100000", @ANYRES32=r5, @ANYBLOB="0000b20009"], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r7, 0x6, r4, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) openat$cgroup_ro(r5, &(0x7f0000000600)='pids.events\x00', 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r8, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000040)='memory.events\x00') r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, 0x0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r10, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r9}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r11, 0x6, r8, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r1, 0x101, [], r11, r12, 0x2, 0x3}, 0x40) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='cgroup.controllers\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r14, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r14, 0xc0, &(0x7f000000acc0)={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, &(0x7f000000ac00)={0x5, 0xb, 0x0, 0xfffffffb}, &(0x7f0000000640)=0xffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r15, 0x4) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xa6b8}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0x6b, &(0x7f0000000480)=""/151, 0x0, 0x0, [], 0x0, 0xb, r13, 0x8, &(0x7f0000000240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xc, 0x0, 0xffff}, 0x10, r15, r16}, 0x78) r17 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x0, &(0x7f0000000200), &(0x7f0000000240)='syzkaller\x00', 0x1ff, 0x9, &(0x7f0000000280)=""/9, 0x41000, 0x0, [], r11, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x5, 0xfffffc01, 0x401}, 0x10, r15}, 0x78) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r8, &(0x7f0000000680)="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", &(0x7f0000000440)=""/53}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r17, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x2d, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r18 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0xf, 0x8, 0x3f, 0x0, 0x0, 0x8001, 0x404, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x10080, 0x1f, 0x80000000, 0xc, 0x1, 0x0, 0x400}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x20, 0x0, 0xf9, 0x7f, 0x0, 0x3, 0x18000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x1, @perf_config_ext={0x81, 0x8}, 0x18004, 0x1, 0x4, 0x7, 0x0, 0x4, 0x8001}, r0, 0x8, r18, 0xd) [ 2224.172054][T20188] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2224.172054][T20188] !' 09:24:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000040)='&@\xae\xfea\f') r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='memory.events\x00') r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=@raw=[@ldst={0x1, 0x2, 0x3, 0x6, 0x6, 0x3c, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r6, 0x6, r3, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000400), 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x6, 0x304, r2, 0x101, [], r6, r7, 0x2, 0x3}, 0x40) r8 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40047451, 0x80ffff) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) recvmsg(0xffffffffffffffff, 0x0, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x18, &(0x7f0000000600)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffff88f0ff00006405000000002c2767ba0001000000090400c6d0c85f60b70300000000000c6a0a00fe00150000850000000d000000000000000000000095e9dba43230dcffa7170f40d6077a29000000000000bb5074aa26e7f5915b2d9e1028128132d5aae14b45a669487305cd90eb18e5fc629f2fbb22b320551be4f0676eff4c2b937feff9aa5f8b82f2f3efa6c8b8db42bcf706d9da121a8a2e27b9737de5f3099408"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x32600) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) close(r1) 09:24:59 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x8086, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0xb) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x22, &(0x7f0000000200), 0x4) socketpair(0x1e, 0x0, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)=""/4096, 0x149, 0x1000, 0x1}, 0x20) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r5 = perf_event_open$cgroup(&(0x7f0000001d40)={0x0, 0x70, 0xff, 0x1d, 0x9, 0x2, 0x0, 0xff, 0x80, 0xd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000001d00), 0x2}, 0x8, 0x0, 0x6, 0x5, 0x0, 0xff, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x5) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(r8, &(0x7f00000002c0), 0xff83) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000140)) r9 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0xff, 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, @perf_bp={0x0, 0x4}, 0x4401, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000c28645fa4d811a600000de791f85ec6feb591a4ece4836113922ff0e3979f1ae67ae6d4df08023db5dc52ab6b0ebdc1f06bb1db0a877219d7ca8ad622c5e49458f05b3140936519744acad82d95eb833e50b1bf34a25cc751a0000000000000008541dd5f99035003bab9edddf6b62ad986ff2c5291dd988cc0a54b99cb4aab89f3514df55c8ba7d59a9a2883b0bf2501394a845a379f59568aa79b0333dfe6c2743cb231350996dda241d33865cc1af907b9ea55f4dc06635377b4c2a788b1cd8d1cac0"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x100f, &(0x7f0000000940)=""/4111, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r10, 0xc0, &(0x7f0000000400)={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, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r8, 0x0, 0x0, 0x0, r11}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r9, 0x0, 0x0, 0x0, r11}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r11}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r6, 0x0, 0xe, &(0x7f0000000380)='memory.events\x00', r11}, 0x30) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001dc0)={r11}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r12) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r13, &(0x7f00000001c0), 0x0}, 0x20) r14 = openat$cgroup_ro(r0, &(0x7f0000001840)='io.stat\x00', 0x0, 0x0) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r15, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="480e003f0000007e5bc5795eca00000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b00)={r15, 0xc0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001900), 0x0, 0x0, 0x0, &(0x7f0000001940)={0x9, 0x3}, 0x0, 0x0, &(0x7f0000001980)={0x4, 0x3, 0xffff, 0x6}, &(0x7f00000019c0)=0x64d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=0x7}}, 0x10) r17 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001bc0)={0x1a, 0x8, &(0x7f0000001740)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x6}, @jmp={0x5, 0x1, 0xa, 0x7, 0x5, 0x1, 0xffffffffffffffff}, @exit, @map={0x18, 0xa, 0x1, 0x0, r13}, @generic={0xfa, 0x2, 0x4, 0x1, 0x9}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000001780)='GPL\x00', 0x9, 0x61, &(0x7f00000017c0)=""/97, 0x41100, 0x8, [], 0x0, 0x14, r14, 0x8, &(0x7f0000001880)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000018c0)={0x5, 0x6, 0x3, 0x6}, 0x10, r16, r17}, 0x78) sendmsg$inet(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="649fceed6e31f2177121db36928b32d18f61b3f3ba8b1d4bdd6021f56ff5c852e79368b1a732db87107e58430bc3a6d1ecd279b62feb7267cb8f384ff23f82a3ed0940dcb798b729552635eddc0dd6927cebc5789a931a564f641f591ef70e02277ce539ff057d870b60b801a37fb4a1252403249950e4cad88fb577a05703b6361a1f59d41893887f1c0c6ae9ee555e84bc5bcfbfca9e631022588725e980416f", 0xa1}, {&(0x7f0000000100)="b96760616028c92e0f5cade3e1398c326b4f95bdfcfb65044b7deca35e1f2055c2a1af818a81ad57c435169b4db20f5ba365fe9172be2f35e61f6101e780126b6854469d9566c6d8c67191781d108e4778415ef07af97f41d01184714509c219ca0280418eb7a95a6e9e151df136fef9a12e1bfd19ab210d", 0x78}, {&(0x7f0000001480)="1f4f6faa061ba3970f02d01144151e336dd4766b86599ba2950e7640990db616072d7974673b72404f7d5087c2183aa98629735d9b5ebd78f903be3b698bfaa2e79352385312677ab8fe6d16065738efe44e8ec1df23f4e1a5bf49acf941907021e38ea63f00fb6e6e83e321066b4e5b2b0586dea77fc7556d077717b1519b8dcfd854f11d393fccea5d080f4babae60011653060b34ba2d6b458d63baff9377fae5f4369c0c057fb6291b99963297456d15e1969482848d2ba567c3eb68d3eae10e45b6320cbcefa5f57f9b5f", 0xcd}], 0x3, &(0x7f00000015c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}], 0x90}, 0x24000810) r18 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3, 0x0, 0x0, 0x1, 0x0, [], 0x0, r2, 0x0, 0x2}, 0x40) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000016c0)={'vlan0\x00', @local}) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="186873fcf362100000", @ANYRES32=r18, @ANYBLOB="000000000000000018100000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)='GPL\x00', 0x5, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0x19b}, 0x70) r19 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(r19, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r20 = openat$cgroup(r19, &(0x7f0000001c40)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001cc0)={r20, 0xb, 0x0, 0x7fff, &(0x7f0000001c80)=[0x0], 0x1}, 0x20) [ 2224.285211][T20188] CPU: 0 PID: 20188 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2224.293920][T20188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2224.303973][T20188] Call Trace: [ 2224.307274][T20188] dump_stack+0x197/0x210 [ 2224.311619][T20188] sysfs_warn_dup.cold+0x1c/0x31 [ 2224.316564][T20188] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2224.322638][T20188] sysfs_create_link+0x65/0xc0 [ 2224.327426][T20188] device_add+0x756/0x1d00 [ 2224.331869][T20188] ? uevent_show+0x370/0x370 [ 2224.336475][T20188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2224.342734][T20188] wiphy_register+0x1c46/0x2720 [ 2224.347606][T20188] ? wiphy_unregister+0x1040/0x1040 [ 2224.352818][T20188] ? ieee80211_cs_list_valid+0x26/0x280 [ 2224.358376][T20188] ? ieee80211_cs_list_valid+0x1b3/0x280 [ 2224.364028][T20188] ieee80211_register_hw+0x14c4/0x3900 [ 2224.369513][T20188] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2224.374989][T20188] ? memset+0x32/0x40 [ 2224.379061][T20188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2224.385313][T20188] ? __hrtimer_init+0x13d/0x280 [ 2224.390187][T20188] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2224.395939][T20188] ? hwsim_register_received_nl+0x420/0x420 [ 2224.401850][T20188] hwsim_new_radio_nl+0x9e3/0x1070 [ 2224.406973][T20188] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2224.412875][T20188] ? __this_cpu_preempt_check+0x35/0x190 [ 2224.418537][T20188] genl_rcv_msg+0x67d/0xea0 [ 2224.423062][T20188] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2224.429407][T20188] ? lock_downgrade+0x920/0x920 [ 2224.434320][T20188] ? trace_hardirqs_on+0x67/0x240 [ 2224.439363][T20188] netlink_rcv_skb+0x177/0x450 [ 2224.444141][T20188] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2224.450479][T20188] ? netlink_ack+0xb50/0xb50 [ 2224.455110][T20188] ? __kasan_check_write+0x14/0x20 [ 2224.460240][T20188] ? netlink_deliver_tap+0x248/0xbf0 [ 2224.465545][T20188] genl_rcv+0x29/0x40 [ 2224.469540][T20188] netlink_unicast+0x59e/0x7e0 [ 2224.474321][T20188] ? netlink_attachskb+0x870/0x870 [ 2224.479444][T20188] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2224.485173][T20188] ? __check_object_size+0x3d/0x437 [ 2224.490406][T20188] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2224.496175][T20188] netlink_sendmsg+0x91c/0xea0 [ 2224.501027][T20188] ? netlink_unicast+0x7e0/0x7e0 [ 2224.505998][T20188] ? security_socket_sendmsg+0x8d/0xc0 [ 2224.511463][T20188] ? netlink_unicast+0x7e0/0x7e0 [ 2224.516410][T20188] sock_sendmsg+0xd7/0x130 [ 2224.520839][T20188] ____sys_sendmsg+0x753/0x880 [ 2224.525614][T20188] ? kernel_sendmsg+0x50/0x50 [ 2224.530359][T20188] ? get_futex_key+0x1b10/0x1b10 [ 2224.535324][T20188] ___sys_sendmsg+0x100/0x170 [ 2224.540015][T20188] ? sendmsg_copy_msghdr+0x70/0x70 [ 2224.545147][T20188] ? __fget_files+0x359/0x520 [ 2224.549844][T20188] ? ksys_dup3+0x3e0/0x3e0 [ 2224.554374][T20188] ? __might_fault+0xfb/0x1e0 [ 2224.559063][T20188] ? __fget_light+0x1ad/0x270 [ 2224.563753][T20188] ? __fdget+0x1b/0x20 [ 2224.567856][T20188] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2224.574104][T20188] __sys_sendmsg+0x105/0x1d0 [ 2224.578720][T20188] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2224.583757][T20188] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2224.589249][T20188] __x64_sys_sendmsg+0x78/0xb0 [ 2224.594038][T20188] ? do_syscall_64+0x5b/0x790 [ 2224.598767][T20188] do_syscall_64+0xfa/0x790 [ 2224.603334][T20188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2224.609231][T20188] RIP: 0033:0x45c429 [ 2224.613133][T20188] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2224.632762][T20188] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2224.641201][T20188] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2224.649207][T20188] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2224.657205][T20188] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2224.665175][T20188] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2224.673146][T20188] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2224.699605][T20203] netlink: 4630 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2224.730921][T20228] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:25:00 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000b0000000000000000008510000000000000181200a0", @ANYRES32=r0, @ANYBLOB="00001000000000009500000000000000"], &(0x7f0000000780)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f00000002c0)='GPL\x00', 0xffff, 0x26, &(0x7f0000000300)=""/38, 0x41000, 0xf, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f000000ab00)={0xa, 0x3}, 0x8, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10}, 0x78) r8 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r8, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r9, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/255, 0xff}], 0x1}, 0x1) socket$kcm(0x11, 0xa, 0x300) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r10, 0x4) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r11, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, 0x0, 0x0, &(0x7f00000010c0)=""/100, 0x64}, 0x1) r12 = socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r12}) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r13 = perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x40, 0x81, 0x81, 0xf7, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x1, 0x1, 0x8, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x8, r13, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x200000000003) 09:25:00 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000705d21b80788c63940d0424fc60043811400a2f0000051982c1375b3e37096b088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={r5}) r6 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000240)=0x5, 0x12) openat$tun(0xffffffffffffff9c, 0x0, 0x2040, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r7, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) gettid() r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r9, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='memory.events\x00') r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r10, 0x0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="2e0000001e000507ed0080648c63000001006080000000000300f88000f01700d0bd000000000008000000000000", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f000000c780)={&(0x7f000000a400)=@can={0x1d, 0x0}, 0x80, 0x0, 0x0, &(0x7f000000c740)=""/59, 0x3b}, 0x20018142) bpf$PROG_LOAD(0x5, &(0x7f000000c840)={0x16, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="71663c0008000000a7100000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, [], r12, 0x6, r9, 0x8, &(0x7f000000c7c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f000000c800)={0x0, 0x8, 0x5d, 0x8}, 0x10}, 0x78) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f0000000140)=r13) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400007) [ 2224.760983][T20203] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2224.760983][T20203] !' [ 2224.831363][T20203] CPU: 1 PID: 20203 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 2224.840091][T20203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2224.850152][T20203] Call Trace: [ 2224.853485][T20203] dump_stack+0x197/0x210 [ 2224.857837][T20203] sysfs_warn_dup.cold+0x1c/0x31 [ 2224.862794][T20203] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2224.868868][T20203] sysfs_create_link+0x65/0xc0 [ 2224.873646][T20203] device_add+0x756/0x1d00 [ 2224.878082][T20203] ? uevent_show+0x370/0x370 [ 2224.882674][T20203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2224.888942][T20203] wiphy_register+0x1c46/0x2720 [ 2224.893829][T20203] ? wiphy_unregister+0x1040/0x1040 [ 2224.899043][T20203] ? kasan_kmalloc+0x9/0x10 [ 2224.903720][T20203] ? __kmalloc+0x351/0x770 [ 2224.908135][T20203] ? __debug_object_init+0xbf/0xee0 [ 2224.913339][T20203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2224.919588][T20203] ieee80211_register_hw+0x14c4/0x3900 [ 2224.925063][T20203] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2224.930525][T20203] ? memset+0x32/0x40 [ 2224.934515][T20203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2224.940757][T20203] ? __hrtimer_init+0x13d/0x280 [ 2224.945621][T20203] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2224.951359][T20203] ? hwsim_register_received_nl+0x420/0x420 [ 2224.957265][T20203] hwsim_new_radio_nl+0x9e3/0x1070 [ 2224.962389][T20203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2224.968634][T20203] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2224.974542][T20203] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2224.980878][T20203] genl_rcv_msg+0x67d/0xea0 [ 2224.985390][T20203] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2224.991732][T20203] ? trace_hardirqs_on_caller+0x6a/0x240 [ 2224.997386][T20203] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2225.002855][T20203] ? retint_kernel+0x2b/0x2b [ 2225.007480][T20203] netlink_rcv_skb+0x177/0x450 [ 2225.012252][T20203] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2225.018584][T20203] ? netlink_ack+0xb50/0xb50 [ 2225.023198][T20203] ? __kasan_check_write+0x14/0x20 [ 2225.028313][T20203] ? netlink_deliver_tap+0x248/0xbf0 [ 2225.033599][T20203] genl_rcv+0x29/0x40 [ 2225.037574][T20203] netlink_unicast+0x59e/0x7e0 [ 2225.042345][T20203] ? netlink_attachskb+0x870/0x870 [ 2225.047461][T20203] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2225.053180][T20203] ? __check_object_size+0x3d/0x437 [ 2225.058372][T20203] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2225.064089][T20203] netlink_sendmsg+0x91c/0xea0 [ 2225.068871][T20203] ? netlink_unicast+0x7e0/0x7e0 [ 2225.073822][T20203] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2225.079373][T20203] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2225.084834][T20203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2225.091073][T20203] ? security_socket_sendmsg+0x8d/0xc0 [ 2225.096535][T20203] ? netlink_unicast+0x7e0/0x7e0 [ 2225.101476][T20203] sock_sendmsg+0xd7/0x130 [ 2225.105904][T20203] ____sys_sendmsg+0x753/0x880 [ 2225.110675][T20203] ? kernel_sendmsg+0x50/0x50 [ 2225.115371][T20203] ___sys_sendmsg+0x100/0x170 [ 2225.120056][T20203] ? sendmsg_copy_msghdr+0x70/0x70 [ 2225.125210][T20203] ? __fget_files+0x359/0x520 [ 2225.129915][T20203] ? ksys_dup3+0x3e0/0x3e0 [ 2225.134359][T20203] ? __might_fault+0xfb/0x1e0 [ 2225.139045][T20203] ? __fget_light+0x1ad/0x270 [ 2225.143726][T20203] ? __fdget+0x1b/0x20 [ 2225.147790][T20203] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2225.154030][T20203] __sys_sendmsg+0x105/0x1d0 [ 2225.158623][T20203] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2225.163664][T20203] ? __x64_sys_clock_gettime+0x16d/0x240 [ 2225.169298][T20203] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2225.175365][T20203] __x64_sys_sendmsg+0x78/0xb0 [ 2225.180146][T20203] do_syscall_64+0xfa/0x790 [ 2225.184759][T20203] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2225.190644][T20203] RIP: 0033:0x45c429 [ 2225.194534][T20203] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2225.215174][T20203] RSP: 002b:00007ff5d31eac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2225.223581][T20203] RAX: ffffffffffffffda RBX: 00007ff5d31eb6d4 RCX: 000000000045c429 [ 2225.231548][T20203] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2225.239521][T20203] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2225.247486][T20203] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2225.255470][T20203] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c [ 2225.335583][T20233] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 09:25:00 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000b0000000000000000008510000000000000181200a0", @ANYRES32=r0, @ANYBLOB="00001000000000009500000000000000"], &(0x7f0000000780)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 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, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f00000002c0)='GPL\x00', 0xffff, 0x26, &(0x7f0000000300)=""/38, 0x41000, 0xf, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f000000ab00)={0xa, 0x3}, 0x8, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10}, 0x78) r8 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r8, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r9, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/255, 0xff}], 0x1}, 0x1) socket$kcm(0x11, 0xa, 0x300) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r10, 0x4) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r11, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, 0x0, 0x0, &(0x7f00000010c0)=""/100, 0x64}, 0x1) r12 = socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r12}) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r13 = perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x40, 0x81, 0x81, 0xf7, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x1, 0x1, 0x8, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x8, r13, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x200000000003) 09:25:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000035000505d25a80648c63940d0324fc6010001040", 0x18}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)={0x4, 0x20}, 0xc) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x2761, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x1fff0) [ 2225.484272][T20240] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 2225.484272][T20240] !' 09:25:00 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140081f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a03000000461eb886a5e54e8ff5314461", 0x4c}], 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0xde, 0x10}, 0x3c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f00000001c0), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r4, &(0x7f00000001c0)="25213f5ce2b80f28ed742d97d62b222234e12531aa123efdfafeaa5ed9be7700798012373027cc07fd4118b271d9321ec33a77402e846da9f3be9230fb871ccea1af28f2092ad3cbefce", &(0x7f0000000240)="9f6abf680e1460314384d9e674489515ac238b6916f3082743bd9e46509b786f5497161b36ba60adfff44e23e1554d0143ae75b007eea2881ce0aa0e84e69abcf2a104129e373eb4c81d30086c91aab3bab06aaa61ea00e365a9ec07cef8ea3579ad8f8fc64b0e216eaa45f114c378230cc39880f1851d791c6c20c79f7164d3461a9acc904c3b0c3423fcb680a426e75f81663a723f9aa0c465d9e4b3099c07d574bf40e43d467f483f1410f03de79339", 0x1}, 0x20) [ 2225.599275][T20240] CPU: 1 PID: 20240 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 2225.607981][T20240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2225.618121][T20240] Call Trace: [ 2225.621433][T20240] dump_stack+0x197/0x210 [ 2225.625778][T20240] sysfs_warn_dup.cold+0x1c/0x31 [ 2225.630725][T20240] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2225.636799][T20240] sysfs_create_link+0x65/0xc0 [ 2225.641568][T20240] device_add+0x756/0x1d00 [ 2225.645992][T20240] ? ieee80211_set_bitrate_flags+0x402/0x5c0 [ 2225.651985][T20240] ? uevent_show+0x370/0x370 [ 2225.656581][T20240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2225.662831][T20240] wiphy_register+0x1c46/0x2720 [ 2225.667715][T20240] ? wiphy_unregister+0x1040/0x1040 [ 2225.672915][T20240] ? __this_cpu_preempt_check+0x35/0x190 [ 2225.678555][T20240] ? retint_kernel+0x2b/0x2b [ 2225.683171][T20240] ? ieee80211_register_hw+0x12d7/0x3900 [ 2225.688814][T20240] ieee80211_register_hw+0x14c4/0x3900 [ 2225.694291][T20240] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2225.699765][T20240] ? memset+0x32/0x40 [ 2225.703761][T20240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2225.710007][T20240] ? __hrtimer_init+0x13d/0x280 [ 2225.714878][T20240] mac80211_hwsim_new_radio+0x2141/0x43b0 [ 2225.720625][T20240] ? hwsim_register_received_nl+0x420/0x420 [ 2225.726567][T20240] hwsim_new_radio_nl+0x9e3/0x1070 [ 2225.731706][T20240] ? mac80211_hwsim_new_radio+0x43b0/0x43b0 [ 2225.737615][T20240] ? __this_cpu_preempt_check+0x35/0x190 [ 2225.743284][T20240] genl_rcv_msg+0x67d/0xea0 [ 2225.747806][T20240] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2225.754142][T20240] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2225.759608][T20240] ? __this_cpu_preempt_check+0x35/0x190 [ 2225.765256][T20240] ? netlink_rcv_skb+0x151/0x450 [ 2225.770214][T20240] netlink_rcv_skb+0x177/0x450 [ 2225.774996][T20240] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2225.781334][T20240] ? netlink_ack+0xb50/0xb50 [ 2225.785933][T20240] ? __kasan_check_write+0x14/0x20 [ 2225.791060][T20240] ? netlink_deliver_tap+0x248/0xbf0 [ 2225.796361][T20240] genl_rcv+0x29/0x40 [ 2225.800359][T20240] netlink_unicast+0x59e/0x7e0 [ 2225.805143][T20240] ? netlink_attachskb+0x870/0x870 [ 2225.810263][T20240] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2225.815986][T20240] ? __check_object_size+0x3d/0x437 [ 2225.821195][T20240] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2225.826940][T20240] netlink_sendmsg+0x91c/0xea0 [ 2225.831723][T20240] ? netlink_unicast+0x7e0/0x7e0 [ 2225.836663][T20240] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2225.842221][T20240] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2225.847697][T20240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2225.853953][T20240] ? security_socket_sendmsg+0x8d/0xc0 [ 2225.859430][T20240] ? netlink_unicast+0x7e0/0x7e0 [ 2225.864381][T20240] sock_sendmsg+0xd7/0x130 [ 2225.868806][T20240] ____sys_sendmsg+0x753/0x880 [ 2225.873582][T20240] ? kernel_sendmsg+0x50/0x50 [ 2225.878287][T20240] ___sys_sendmsg+0x100/0x170 [ 2225.882983][T20240] ? sendmsg_copy_msghdr+0x70/0x70 [ 2225.888106][T20240] ? __fget_files+0x359/0x520 [ 2225.892814][T20240] ? ksys_dup3+0x3e0/0x3e0 [ 2225.897261][T20240] ? __might_fault+0xfb/0x1e0 [ 2225.901947][T20240] ? __fget_light+0x1ad/0x270 [ 2225.906617][T20240] ? __fdget+0x1b/0x20 [ 2225.910689][T20240] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2225.916939][T20240] __sys_sendmsg+0x105/0x1d0 [ 2225.921539][T20240] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2225.926587][T20240] ? __x64_sys_clock_gettime+0x16d/0x240 [ 2225.932234][T20240] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2225.938321][T20240] __x64_sys_sendmsg+0x78/0xb0 [ 2225.943100][T20240] do_syscall_64+0xfa/0x790 [ 2225.947619][T20240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2225.953518][T20240] RIP: 0033:0x45c429 [ 2225.957423][T20240] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2225.977026][T20240] RSP: 002b:00007f522b34ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2225.985449][T20240] RAX: ffffffffffffffda RBX: 00007f522b34f6d4 RCX: 000000000045c429 [ 2225.993431][T20240] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 09:25:01 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000b0000000000000000008510000000000000181200a0", @ANYRES32=r0, @ANYBLOB="00001000000000009500000000000000"], &(0x7f0000000780)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f00000002c0)='GPL\x00', 0xffff, 0x26, &(0x7f0000000300)=""/38, 0x41000, 0xf, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f000000ab00)={0xa, 0x3}, 0x8, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10}, 0x78) r8 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r8, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r9, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/255, 0xff}], 0x1}, 0x1) socket$kcm(0x11, 0xa, 0x300) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r10, 0x4) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) recvmsg$kcm(r11, &(0x7f0000001140)={&(0x7f0000000f00)=@xdp, 0x80, 0x0, 0x0, &(0x7f00000010c0)=""/100, 0x64}, 0x1) r12 = socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r12}) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r13 = perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x40, 0x81, 0x81, 0xf7, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x0, 0x1, 0x1, 0x8, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x8, r13, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x200000000003) [ 2226.001412][T20240] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2226.009393][T20240] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2226.017369][T20240] R13: 00000000000009f2 R14: 00000000004cc667 R15: 000000000076bf2c 09:25:01 executing program 3: r0 = perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0x3e7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x91dd7106ca8f533b, 0xdb3fedb3c3734f95, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000000, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x20000007, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000780)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400012) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc028, 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, @perf_bp={&(0x7f0000000c80), 0x6}, 0x10210, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="e7011be0016651b8923ce489e3f50482e530d07e8aad3f1fb58ee74ef65dfdae1f2d82d90dc969948de777556e7f47a12553ae75093e2c32397b22635d56cad3bc287bfbaa514b1fcc974ea0a5d292b3cab75fd3aa1ee5751d826f0438092bf26dc08e6d92c5f5cd901154ee5e6cbaa74010c6b58ec59c13d3c89109c839382d32900500000000000000a01b99b4018e5491fc10e18ac719"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r2, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x400c00) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0c0583b, &(0x7f0000000000)) r6 = openat$cgroup_ro(r5, &(0x7f00000007c0)='memory.current\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400c00) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r8, 0x800454d2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r9, 0x800454d2, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000800), 0x3}, 0x1024, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) openat$cgroup(r11, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) gettid() r12 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r12, &(0x7f0000000280)={&(0x7f0000000040)=@ipx={0x4, 0x1, 0x101, "2b04ec665b4b", 0xff}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r13 = socket$kcm(0x11, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000d80)={r11, 0x14, 0x1, 0x1, 0x0}, 0x20) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffffcf) socket$kcm(0xa, 0x6, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)) sendmsg(r12, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') r16 = gettid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x6, 0x8, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x4, 0x100, 0x0, 0x1, 0x400000000, 0x4, 0x80}, r16, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, r16, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r17 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r17, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="2e0000001e000500ed0080648c6394f27e31d20004000b404b48000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r19 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r19, 0x1, 0x3e, &(0x7f00000002c0)=r18, 0x4) r20 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r20, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f088a81fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x58, 0x72, &(0x7f0000000f00)="4f4e16b5306be8fea089ab85c999418933d8ce86f15837d4ec4332a2adee0f95cf02e6030aef5ac6a9e902d17bfcc7d5147f69e3a4896de97bf59030a34b7dbcce5c3381b9b89fc6c73636317cdf3b812e258daf5f4c029c", &(0x7f0000000b40)="b6de991689dfc902fe0b7384ab3e875a3cff07af27d4a319b27064cc38da9035909f9f108c495a573bb053778eab257e81cf5f1ebfa44508a063b113bd4bdc7e01eeaf2d5b85665943aa9e7ed273c5b69e28fae22e3df277979eaf90a0695cad039f4e69816fe303c82697466a1cb5753058"}, 0x40) r21 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r21) ioctl$PERF_EVENT_IOC_SET_FILTER(r21, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r21, 0x89a1, &(0x7f0000000680)='&@[\x00') r22 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r22) ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r22, 0x89a1, &(0x7f0000000680)='&@[\x00') r23 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r24 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r24, 0x1, 0x3e, &(0x7f00000002c0)=r23, 0x161) r25 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r26 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r26, 0x1, 0x3e, &(0x7f00000002c0)=r25, 0x161) ioctl$TUNSETSTEERINGEBPF(r23, 0x800454e0, &(0x7f00000002c0)=r25) r27 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r28 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r28, 0x1, 0x3e, &(0x7f00000002c0)=r27, 0x161) r29 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r30 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r30, 0x1, 0x3e, &(0x7f00000002c0)=r29, 0x161) ioctl$TUNSETSTEERINGEBPF(r27, 0x800454e0, &(0x7f00000002c0)=r29) r31 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r31, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="010004006176c02eaaa681bc2e7f1849b04091c2a413aa94aa3e5dd9cbe1a90a68803304b8bad6aaaa2701"]) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r31, 0x8, 0x0, 0xcb10, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400000000000002e}, 0x20) ioctl$TUNSETVNETBE(r31, 0x400454de, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r31, 0x40082406, &(0x7f0000000240)='pids') r32 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r32, &(0x7f0000000200), 0x806000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r31, 0x2405, r32) r33 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r34 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r34, 0x1, 0x3e, &(0x7f00000002c0)=r33, 0x161) r35 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r35, 0x400454d1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r35, 0x8, 0x0, 0xcb10, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$TUNSETVNETBE(r35, 0x400454de, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r35, 0x40082406, &(0x7f0000000240)='pids') r36 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r36, &(0x7f0000000200), 0x806000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r35, 0x2405, r36) r37 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r38 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r38, 0x1, 0x3e, &(0x7f00000002c0)=r37, 0x161) r39 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r40 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r40, 0x1, 0x3e, &(0x7f00000002c0)=r39, 0x161) ioctl$TUNSETSTEERINGEBPF(r37, 0x800454e0, &(0x7f00000002c0)=r39) r41 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r42 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r42, 0x1, 0x3e, &(0x7f00000002c0)=r41, 0x161) r43 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r44 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r44, 0x1, 0x3e, &(0x7f00000002c0)=r43, 0x161) ioctl$TUNSETSTEERINGEBPF(r41, 0x800454e0, &(0x7f00000002c0)=r43) r45 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d40)={&(0x7f0000000bc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x5, [@fwd={0x8}, @fwd={0x9}, @var={0x6, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x0, 0x5f, 0x30]}}, &(0x7f0000000c40)=""/53, 0x45, 0x35, 0x1}, 0x20) r46 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x204, &(0x7f0000001a80)=ANY=[@ANYBLOB="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