000 R09: 0000000000000000 [ 206.581833][T12061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 206.589787][T12061] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 23:30:10 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 206.772956][T12073] FAULT_INJECTION: forcing a failure. [ 206.772956][T12073] name failslab, interval 1, probability 0, space 0, times 0 [ 206.786503][T12073] CPU: 1 PID: 12073 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 206.795587][T12073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.805690][T12073] Call Trace: [ 206.809017][T12073] dump_stack+0x172/0x1f0 [ 206.813369][T12073] should_fail.cold+0xa/0x15 [ 206.817988][T12073] ? fault_create_debugfs_attr+0x180/0x180 [ 206.823826][T12073] __should_failslab+0x121/0x190 [ 206.828899][T12073] should_failslab+0x9/0x14 [ 206.833978][T12073] kmem_cache_alloc+0x47/0x710 [ 206.838782][T12073] ? lock_acquire+0x190/0x410 [ 206.843565][T12073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 206.849826][T12073] skb_clone+0x154/0x3d0 [ 206.854084][T12073] netlink_deliver_tap+0x94d/0xbf0 [ 206.859214][T12073] netlink_unicast+0x5a2/0x710 [ 206.863997][T12073] ? netlink_attachskb+0x7c0/0x7c0 [ 206.869115][T12073] ? _copy_from_iter_full+0x25d/0x8c0 [ 206.874520][T12073] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 206.880250][T12073] ? __check_object_size+0x3d/0x437 [ 206.885489][T12073] netlink_sendmsg+0x8a5/0xd60 [ 206.890266][T12073] ? netlink_unicast+0x710/0x710 [ 206.895229][T12073] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 206.900772][T12073] ? apparmor_socket_sendmsg+0x2a/0x30 [ 206.906512][T12073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 206.912871][T12073] ? security_socket_sendmsg+0x8d/0xc0 [ 206.918379][T12073] ? netlink_unicast+0x710/0x710 [ 206.923336][T12073] sock_sendmsg+0xd7/0x130 [ 206.927779][T12073] ___sys_sendmsg+0x803/0x920 [ 206.932478][T12073] ? copy_msghdr_from_user+0x440/0x440 [ 206.937949][T12073] ? __kasan_check_read+0x11/0x20 [ 206.942989][T12073] ? __fget+0x384/0x560 [ 206.947139][T12073] ? ksys_dup3+0x3e0/0x3e0 [ 206.951558][T12073] ? __fget_light+0x1a9/0x230 [ 206.956229][T12073] ? __fdget+0x1b/0x20 [ 206.960308][T12073] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 206.966538][T12073] __sys_sendmsg+0x105/0x1d0 [ 206.971130][T12073] ? __sys_sendmsg_sock+0xd0/0xd0 [ 206.976160][T12073] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 206.981647][T12073] ? do_syscall_64+0x26/0x760 [ 206.986329][T12073] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.992414][T12073] ? do_syscall_64+0x26/0x760 [ 206.997113][T12073] __x64_sys_sendmsg+0x78/0xb0 [ 207.001988][T12073] do_syscall_64+0xfa/0x760 [ 207.006600][T12073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.012499][T12073] RIP: 0033:0x459f39 [ 207.016399][T12073] 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 [ 207.036175][T12073] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.045092][T12073] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 207.053247][T12073] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 207.061234][T12073] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 207.069205][T12073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 207.077183][T12073] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 23:30:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000030000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 207.196577][T12055] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 207.207148][T12073] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 207.208517][T12049] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 207.220379][T12073] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 207.640874][T12082] IPVS: ftp: loaded support on port[0] = 21 23:30:11 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/90, 0x5a}], 0x1}, 0x0) sendmsg$tipc(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000540)="1f", 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$kcm(r5, &(0x7f0000000cc0)={&(0x7f00000008c0)=@in6={0xa, 0x4e20, 0x4, @empty, 0x2}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)="dcf242a0aadfd92481d3df31b5c629525bdf883e0174628c7f7384835e7e6f63436e1b5f0e3f37295ecb312f0b97ee95160c6253e93c8e0ee29446534712106a5e1d070b951783ab65bd", 0x4a}, {&(0x7f00000009c0)="d001d0f084fb7d54bae26b54259637402449ed0e816ac03ea738f5a2ed78844e1132fce68fe74988a45ee4f8dca96b9862a44f670e04456127fb92bffe4747fa42a21d38eaa345f3402b7ac790c934be4489a2c6b50aa50163fe7f78e100584c435e35a49c23540bf70bd62dbf2c1a8156561f9252f37e1837d5f28016ae88ed7650459292f25abf12225a8112c15c5f5cc22d8a793b958792aa1cc25804752a88165e27040e872ae408025c55569497e5a9fe76783803903f6917018b2d0b8b1cb21877b750d6135cc6a520f75318f49a424e684940a0d2caa1899b1a2fa35ddea77107fca81eb98a3b1cd0f7b57149021a744d84a52831", 0xf8}, {&(0x7f0000000ac0)="e01ae19f107474e0071ab2adec207174ac20b31fad89775c3d2c24b55ffe0764e958c15f23b78ab9ea06a40776ec332c8ee57bcacf60596c69fe6ad0b9aca79788db1e1d55efcba918811ee2a818f1", 0x4f}, {&(0x7f0000000b40)="ae21f29e52c355f097b7eb7a90164376d16461c6506bec4631facec6a9ce26dfe9dc297db711a5b51e040ead948bb027d1277726bcfd14e40e1534b72f6c206b2bee683878ea8cddfbfbc39be43a861fe183680daaaaeddd20d7851508884700ee9f9ec88fe93aa394364263a78cf48acc6640aeba3554832cabd509ebad7be59140c0d3905f9fc5bf066e789f698bd19b2aff8b779a145e1e25c0effa1c9214ef2fc38e0cc98b62c1fa361b24a1e41bec462fc885d98de2ff0f141f476442e87eb2efc6be51d24aba5d8cc544f2478c5268e6d6", 0x20}, {&(0x7f0000001a40)="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0x1000}], 0x5, &(0x7f0000003c40)=[{0x88, 0x88, 0x4, "072b72c85fa18023e34f95837233d6153c06119fca85b2bd25193a59f57c307482d3dff31a344fca9a30a1bea305329370e3617f1783453c777d78a24ec8acf37436ad0eac7ea1b405b21defa0cebf09149460a9771700b4ec742d9dff4958a990c5a71b9df4ed810d0cfac2565d425967c8c83c4349"}, {0x1010, 0x101, 0x0, "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0x1098}, 0x40004004) recvmsg$kcm(r3, &(0x7f00000007c0)={&(0x7f00000001c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000240)=""/80, 0x50}, {&(0x7f0000000580)=""/145, 0x91}, {&(0x7f0000000640)=""/151, 0x97}, {&(0x7f0000000700)=""/40, 0x28}], 0x5}, 0x100) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETFILTEREBPF(r8, 0x800454e1, &(0x7f0000000140)=r3) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r9 = socket$kcm(0xa, 0x2, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r11, &(0x7f0000001240)={&(0x7f0000000800)=@vsock={0x28, 0x0, 0x2710, @reserved}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d00)="f7ce286b8c3dc342722fa91bbfb297fbcde9b88b58d2c1fa941e797e10cb3b3ea47377b2bc946c9f0ecc5237c94c78d1b3362746b069aa33bd90de5987ffe2a7a1a5", 0x42}, {&(0x7f0000000880)}, {&(0x7f0000000d80)="8c460ae083590a8f6eb6ae7177b28ff2c3ea7784914e99d352f60166cee1aa1d980d7f445fe5116703153f30f4bc2adfc188dcf4ea6f5d2dd58f6cd3e452f0446ab4ab2adfbb4a7cdaf1dcf65ad119fd6b33d5433a7de87d723efa9afbe386ebf4b3de3a4d81923c9648db093ff88f0b0ea35378d3bfde65f5d48c8f9594f7d754894e662607591215216715c99db3853a16ea549fe639884b", 0x99}, {&(0x7f0000000e40)="b6d8f16f6b9b02d09214053b58bbec88d1dd475480b2e14f3dce4a411a70dd2079a2663c5fef720b0bbaa3b6b7c66a2080b2dbcaf49615eeb2d340324210b8f453a3d0", 0x43}, {&(0x7f0000000ec0)="5e260800eefe28730d2adbf2204332d69f00b7dd911d40c4872c586ef229dcdc5546303affcfbe01fda3f3ba1461549aa5aed6dd39205843c2ee748552b04271306dbf98c613db4452ef1e9c4461b35125535299bbf3326187197a46690776315512286d0b59199b0d4b8fd043d9a740549c5035996988d0ee6ec0fc76a33ae33185f77473aed13179ce355cf4397c8ba2efd9e5831e2a74570fc49552a03e6bb40da96cecc8842c4abeb604bd7392cb08f8733b2671642e494b1273c59d0f7e7ee54932ecbc777b30927f0bfbf5", 0xce}, {&(0x7f0000000fc0)="9229b36c285ff7dcf1c1e91fd1ff3a0c353051496ed1179a01b3c6f6efd8", 0x1e}, {&(0x7f0000001000)="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", 0xfd}], 0x7, &(0x7f0000001180)=[{0x60, 0xcec68e43a0d483ef, 0x1, "7926251f04e94afa3725f2ce7e9470f6fd44797abdbb9a14c7e815a9bc87441464f1d6f41d8e5a7eba1a63e67823bff0f570cab5346eceb3dc969d5149b87039e21d304007492d34be08"}, {0x30, 0xff, 0x8cd4, "17c30522be91696fb52de2f84227f8ffde947dd100a4ce6e29cd06"}], 0x90}, 0xc005) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1ff, 0x28221, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x302}, 0x0, 0xe000000000000002, r10, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x13, 0x0, 0x0, 0x4, 0x0, r10, 0x0, [], 0x0, 0xffffffffffffffff, 0x3}, 0x3c) r12 = openat$cgroup_ro(r10, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) write$cgroup_int(r12, &(0x7f00000000c0)=0x2f6659d8, 0x12) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xe, 0x3}, 0xfffffeb7) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x890b, &(0x7f0000000000)) 23:30:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e02000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:11 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:11 executing program 5: socket$kcm(0x2, 0x20000000002, 0x73) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={r1, 0x0, 0x0}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x5, &(0x7f0000000100)=[{0x20, 0x63, 0x9}, {0x222, 0x1, 0x8, 0x87}, {0x2, 0x20, 0x9}, {0x0, 0x3, 0x9, 0x9}, {0x80, 0x80, 0x70, 0x7fff}]}) bpf$OBJ_PIN_MAP(0x6, 0x0, 0xbcd8781b067b5e83) 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x29, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) r7 = openat$cgroup_ro(r5, &(0x7f00000004c0)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x11a) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) write$cgroup_pid(r3, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfc28) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{0xa7, 0x3f, 0xfe, 0x40}, {0x0, 0x1, 0xfa, 0x6}, {0x1, 0x81, 0x40, 0x6}, {0x7f, 0xfe, 0x9, 0x1}]}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)=0x1000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r10 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r10, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000000200)=r7, 0x4) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) 23:30:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1, 0x1, 0x8a, 0x81, 0x0, 0x8001, 0x0, 0x18, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x7, @perf_config_ext={0x3, 0x37}, 0x76709fc41212c7c4, 0x6c43, 0xe59, 0x5, 0x1, 0xc38baa9, 0x1}, 0xffffffffffffffff, 0x4, r1, 0x1374a967846732ab) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="07f9bbd892679f46d546dbedad68e91c356e139dc274d2d459aa7bfa1881fc28acd92e634d5ae2efe1a2ab0aedc7dc34360a3cbf025a356532c91dadcc0e5a4e77d6fcbe9016d187616fd9008fd454cd2c79973663fbba", 0x57}, {&(0x7f0000000300)="70c0e46ef5068999508c9b6bc0d7f5e6ddedb1a4a327df210bf1bcff906773e66c5915c3699004571c01f1ac940d78370117d301f845a29c3f9c2ccab6e47f7895e2712bf970c47eafcaf18d9144164cfecc8db708efafe536f06d5829d49e8733389e7e2073cbe365c8b8e15d63aaf45a3273e535f5121c7c79ddc7c6f1e7b7053ce84bfc3f72c128fbcb6c22e5c604d712acea0541283c1887354493c07b947c5f870c99b60596", 0xa8}], 0x2, &(0x7f00000003c0)=[{0x38, 0x100, 0x1, "5c078f80efca7625967579208b9f1c570d2a800a77f6aaa580851672490384843929"}, {0x18, 0x113, 0x4, "ad709ca04ad9"}], 0x50}, 0x840) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=[{&(0x7f0000000080)="230000002000ffae00060c00000f004881000000fe018708546fabca07027d06a40000", 0x23}], 0x1}, 0x0) [ 207.770350][T12086] FAULT_INJECTION: forcing a failure. [ 207.770350][T12086] name failslab, interval 1, probability 0, space 0, times 0 [ 207.830337][T12086] CPU: 1 PID: 12086 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 207.838315][T12086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.848392][T12086] Call Trace: [ 207.851710][T12086] dump_stack+0x172/0x1f0 [ 207.856078][T12086] should_fail.cold+0xa/0x15 [ 207.861057][T12086] ? fault_create_debugfs_attr+0x180/0x180 [ 207.866891][T12086] ? ___might_sleep+0x163/0x2c0 [ 207.871769][T12086] __should_failslab+0x121/0x190 [ 207.876729][T12086] should_failslab+0x9/0x14 [ 207.881248][T12086] kmem_cache_alloc_trace+0x2d3/0x790 [ 207.886645][T12086] ? radix_tree_lookup+0x22/0x30 [ 207.891612][T12086] genl_rcv_msg+0x90c/0xea0 [ 207.896170][T12086] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 207.902523][T12086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 207.908798][T12086] ? mark_held_locks+0xf0/0xf0 [ 207.913581][T12086] ? find_held_lock+0x35/0x130 [ 207.918373][T12086] netlink_rcv_skb+0x177/0x450 [ 207.923156][T12086] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 207.930303][T12086] ? netlink_ack+0xb50/0xb50 [ 207.934907][T12086] ? __kasan_check_write+0x14/0x20 [ 207.940080][T12086] ? netlink_deliver_tap+0x254/0xbf0 [ 207.945390][T12086] genl_rcv+0x29/0x40 [ 207.949398][T12086] netlink_unicast+0x531/0x710 [ 207.954184][T12086] ? netlink_attachskb+0x7c0/0x7c0 [ 207.959330][T12086] ? _copy_from_iter_full+0x25d/0x8c0 [ 207.964737][T12086] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 207.970489][T12086] ? __check_object_size+0x3d/0x437 [ 207.975716][T12086] netlink_sendmsg+0x8a5/0xd60 23:30:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e03000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 207.980507][T12086] ? netlink_unicast+0x710/0x710 [ 207.985462][T12086] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 207.991034][T12086] ? apparmor_socket_sendmsg+0x2a/0x30 [ 207.996513][T12086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.002765][T12086] ? security_socket_sendmsg+0x8d/0xc0 [ 208.008238][T12086] ? netlink_unicast+0x710/0x710 [ 208.013193][T12086] sock_sendmsg+0xd7/0x130 [ 208.017627][T12086] ___sys_sendmsg+0x803/0x920 [ 208.022322][T12086] ? copy_msghdr_from_user+0x440/0x440 23:30:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e04000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 208.027808][T12086] ? __kasan_check_read+0x11/0x20 [ 208.033024][T12086] ? __fget+0x384/0x560 [ 208.037198][T12086] ? ksys_dup3+0x3e0/0x3e0 [ 208.041658][T12086] ? __fget_light+0x1a9/0x230 [ 208.046436][T12086] ? __fdget+0x1b/0x20 [ 208.050529][T12086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.056820][T12086] __sys_sendmsg+0x105/0x1d0 [ 208.061433][T12086] ? __sys_sendmsg_sock+0xd0/0xd0 [ 208.066507][T12086] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 208.071986][T12086] ? do_syscall_64+0x26/0x760 [ 208.076698][T12086] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.082782][T12086] ? do_syscall_64+0x26/0x760 [ 208.087492][T12086] __x64_sys_sendmsg+0x78/0xb0 [ 208.092273][T12086] do_syscall_64+0xfa/0x760 [ 208.096795][T12086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.102699][T12086] RIP: 0033:0x459f39 [ 208.106611][T12086] 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 [ 208.126228][T12086] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.135266][T12086] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 208.143259][T12086] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 208.153159][T12086] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 208.161236][T12086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 208.169236][T12086] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 [ 208.190592][T12097] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 208.223733][T12093] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.331587][T12107] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. [ 208.375691][T12088] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 208.685836][T12108] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 208.980691][T12082] chnl_net:caif_netlink_parms(): no params data found [ 209.011037][T12082] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.018198][T12082] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.026236][T12082] device bridge_slave_0 entered promiscuous mode [ 209.034443][T12082] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.041661][T12082] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.049735][T12082] device bridge_slave_1 entered promiscuous mode [ 209.122405][T12082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.134586][T12082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.157285][T12082] team0: Port device team_slave_0 added [ 209.165579][T12082] team0: Port device team_slave_1 added [ 209.281553][T12082] device hsr_slave_0 entered promiscuous mode [ 209.309387][T12082] device hsr_slave_1 entered promiscuous mode [ 209.462242][T12082] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.469494][T12082] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.476815][T12082] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.483966][T12082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.523546][T12082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.580913][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.598281][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.606538][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.667512][T12082] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.682004][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.690936][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.700305][ T9144] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.707374][ T9144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.763677][ T9149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.773739][ T9149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.782302][ T9149] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.789407][ T9149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.853712][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 209.862854][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 209.872075][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 209.880857][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 209.889499][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 209.898077][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 209.907102][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 209.915641][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.924201][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 209.932794][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.943789][T12082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 209.953206][ T9144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 210.013354][T12082] 8021q: adding VLAN 0 to HW filter on device batadv0 23:30:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x29, 0x4, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb9c00a480e180f000000e8bd6efb120009000e000100400000ff050005001204", 0x2e}], 0x1}, 0x0) 23:30:13 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e05000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:13 executing program 3 (fault-call:1 fault-nth:4): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:13 executing program 4: socketpair(0xa, 0x1, 0x6f, &(0x7f0000000140)={0x0, 0x0}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100), 0xffba831, 0x0, 0x3b8}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) close(r3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21000, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}, 0x8800, 0x6e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r7}) r8 = getpid() perf_event_open(0x0, r8, 0xd, r6, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x81, 0x0, 0x7, 0x0, 0x0, 0x1ff, 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, 0x2, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r9, &(0x7f0000000000), 0x10000000d) socket$kcm(0x2, 0x5, 0x84) 23:30:13 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000200)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r1) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000240)={'bridge_slave_1\x00', @random="01003a1e2410"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="01000600aaaaaaaaaabb26de256f6b1833fdf1c2ff000000000000000000006343a8ef0e4867"]) openat$cgroup_ro(r0, &(0x7f00000002c0)='nem\xf0ents\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000280), 0x0) sendmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x95c04305b7c9c355) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r5}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r4, 0x6609, 0x0) socket$kcm(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) 23:30:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0x20000001) write$cgroup_int(r0, &(0x7f00000000c0), 0x1802a140) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/158, 0xfffffffa}, {&(0x7f0000000480)=""/246, 0xf6}, {&(0x7f0000000580)=""/231, 0xe7}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000740)=""/186, 0xba}, {&(0x7f0000000800)=""/177, 0xb1}, {&(0x7f00000008c0)=""/204, 0xcc}, {&(0x7f0000000b40)=""/174, 0xa5}], 0xa, &(0x7f0000000200)=""/22, 0x16}, 0x2) 23:30:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e06000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 210.207721][T12131] FAULT_INJECTION: forcing a failure. [ 210.207721][T12131] name failslab, interval 1, probability 0, space 0, times 0 [ 210.240488][T12133] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 210.364952][T12131] CPU: 0 PID: 12131 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 210.372905][T12131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.382978][T12131] Call Trace: [ 210.386294][T12131] dump_stack+0x172/0x1f0 [ 210.390658][T12131] should_fail.cold+0xa/0x15 [ 210.395297][T12131] ? fault_create_debugfs_attr+0x180/0x180 [ 210.401149][T12131] ? ___might_sleep+0x163/0x2c0 [ 210.406027][T12131] __should_failslab+0x121/0x190 [ 210.410998][T12131] should_failslab+0x9/0x14 [ 210.415520][T12131] kmem_cache_alloc_node+0x268/0x740 [ 210.420823][T12131] ? mutex_trylock+0x2d0/0x2d0 [ 210.425632][T12131] ? __netlink_dump_start+0x5a9/0x7d0 [ 210.431032][T12131] __alloc_skb+0xd5/0x5e0 [ 210.435391][T12131] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 210.440961][T12131] ? lock_downgrade+0x920/0x920 [ 210.445862][T12131] netlink_dump+0x71f/0xfb0 [ 210.450395][T12131] ? netlink_broadcast+0x50/0x50 [ 210.455396][T12131] __netlink_dump_start+0x5b1/0x7d0 [ 210.460643][T12131] genl_rcv_msg+0xab1/0xea0 [ 210.465174][T12131] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 210.471524][T12131] ? nl80211_dump_wiphy_parse.isra.0.constprop.0+0x5e0/0x5e0 [ 210.478941][T12131] ? lockdep_genl_is_held+0x30/0x30 [ 210.484180][T12131] ? mark_held_locks+0xf0/0xf0 [ 210.488962][T12131] ? find_held_lock+0x35/0x130 [ 210.493852][T12131] netlink_rcv_skb+0x177/0x450 [ 210.498630][T12131] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 210.505069][T12131] ? netlink_ack+0xb50/0xb50 [ 210.509675][T12131] ? __kasan_check_write+0x14/0x20 [ 210.514811][T12131] ? netlink_deliver_tap+0x254/0xbf0 [ 210.520133][T12131] genl_rcv+0x29/0x40 [ 210.524133][T12131] netlink_unicast+0x531/0x710 [ 210.528918][T12131] ? netlink_attachskb+0x7c0/0x7c0 [ 210.534045][T12131] ? _copy_from_iter_full+0x25d/0x8c0 [ 210.539434][T12131] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 210.545169][T12131] ? __check_object_size+0x3d/0x437 [ 210.550396][T12131] netlink_sendmsg+0x8a5/0xd60 [ 210.555180][T12131] ? netlink_unicast+0x710/0x710 [ 210.560156][T12131] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 210.565727][T12131] ? apparmor_socket_sendmsg+0x2a/0x30 [ 210.571201][T12131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.577453][T12131] ? security_socket_sendmsg+0x8d/0xc0 [ 210.582933][T12131] ? netlink_unicast+0x710/0x710 [ 210.587898][T12131] sock_sendmsg+0xd7/0x130 [ 210.592342][T12131] ___sys_sendmsg+0x803/0x920 [ 210.597055][T12131] ? copy_msghdr_from_user+0x440/0x440 [ 210.602549][T12131] ? __kasan_check_read+0x11/0x20 [ 210.607599][T12131] ? __fget+0x384/0x560 [ 210.611786][T12131] ? ksys_dup3+0x3e0/0x3e0 [ 210.616229][T12131] ? __fget_light+0x1a9/0x230 [ 210.620918][T12131] ? __fdget+0x1b/0x20 [ 210.625001][T12131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.631281][T12131] __sys_sendmsg+0x105/0x1d0 [ 210.635895][T12131] ? __sys_sendmsg_sock+0xd0/0xd0 [ 210.640978][T12131] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 210.646466][T12131] ? do_syscall_64+0x26/0x760 [ 210.651183][T12131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.657283][T12131] ? do_syscall_64+0x26/0x760 [ 210.662006][T12131] __x64_sys_sendmsg+0x78/0xb0 [ 210.666806][T12131] do_syscall_64+0xfa/0x760 [ 210.671341][T12131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.677279][T12131] RIP: 0033:0x459f39 [ 210.681198][T12131] 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 [ 210.700822][T12131] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 23:30:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e07000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 210.709257][T12131] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 210.717244][T12131] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 210.725236][T12131] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 210.733310][T12131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 210.741387][T12131] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 [ 210.845283][T12139] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 23:30:14 executing program 3 (fault-call:1 fault-nth:5): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e08000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:14 executing program 0: socket$kcm(0x2c, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0xffffffffffffffec) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1211, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, r1, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) close(r2) openat$cgroup_ro(r3, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000240)) r4 = socket$kcm(0x2, 0x2000000000003, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f0000000200)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/184, 0xb8}], 0x1, &(0x7f0000000580)=""/143, 0x8f}, 0x2000) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, 0x0) close(r4) close(r0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x4001, 0x0) socketpair(0x6, 0x0, 0x0, &(0x7f0000001600)) r7 = gettid() r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086607, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x80, 0x5, 0xe3, 0x7f, 0x0, 0xb88b, 0x20000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x0, 0x100, 0x7, 0x3ff, 0x23e0000, 0xb6}, r7, 0xa, r8, 0x2) [ 211.062674][T12156] FAULT_INJECTION: forcing a failure. [ 211.062674][T12156] name failslab, interval 1, probability 0, space 0, times 0 [ 211.159014][T12156] CPU: 1 PID: 12156 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 211.167001][T12156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.177083][T12156] Call Trace: [ 211.180426][T12156] dump_stack+0x172/0x1f0 [ 211.184792][T12156] should_fail.cold+0xa/0x15 [ 211.189407][T12156] ? fault_create_debugfs_attr+0x180/0x180 [ 211.195338][T12156] ? ___might_sleep+0x163/0x2c0 [ 211.200224][T12156] __should_failslab+0x121/0x190 [ 211.205189][T12156] should_failslab+0x9/0x14 [ 211.209702][T12156] kmem_cache_alloc_node_trace+0x274/0x750 [ 211.209738][T12156] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 211.209751][T12156] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 211.209768][T12156] __kmalloc_node_track_caller+0x3d/0x70 [ 211.209788][T12156] __kmalloc_reserve.isra.0+0x40/0xf0 [ 211.209805][T12156] __alloc_skb+0x10b/0x5e0 [ 211.209820][T12156] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 211.209836][T12156] ? lock_downgrade+0x920/0x920 [ 211.209863][T12156] netlink_dump+0x71f/0xfb0 [ 211.224585][T12133] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 211.227447][T12156] ? netlink_broadcast+0x50/0x50 [ 211.227478][T12156] __netlink_dump_start+0x5b1/0x7d0 [ 211.253390][T12156] genl_rcv_msg+0xab1/0xea0 [ 211.253415][T12156] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 211.253439][T12156] ? nl80211_dump_wiphy_parse.isra.0.constprop.0+0x5e0/0x5e0 [ 211.267214][T12156] ? lockdep_genl_is_held+0x30/0x30 [ 211.267245][T12156] ? mark_held_locks+0xf0/0xf0 23:30:15 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) close(r0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) r2 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f00000001c0)=@ethernet={0x306}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000240)="390d0f0d3e5a71fe7d17257dd0baef961e1b8d11b2b3b75dbc5c8c4e72cb8ef28eb2e8feebc245091776e3131a4c9e0889acf4f38b690229fa0a0abbbc19662280b44c8074b05f850792b2cafff47a92e464ec1d6f58d39f894522aa76bee74d828d18eb7b475ba232076597a47eb85a5253499574634afa718704c7a54ca6fca6b7f79f296e10a1d648386bfd79b38da6451ea7a80cccdbf01b9daa161ad321d765857e20a05d09738971d218218ddc", 0xb0}, {&(0x7f0000000300)="b715523746bc86ba81c39e4fbf4925b94d4a60e8422a1eec2c792c1492e7322b6e0495c0cfebdb7f7ffe2f1b2c7f128620311f121c0111c4dde6b50169a1dcb5b8e817786d9f84dd39e0e002fcb04a804e51d81dd054b250c893d5b35c2886f32db01fd67db46d00869936108020c2bf9abd3572c71805a0918757bf5ead8120e9fa22badabb657b30b024fac821d9e211f22153d31dcb00b1", 0x99}, {&(0x7f00000003c0)="1f247191ea2c7c2521a31976fa3988c2dace89c436584b8a1dd05fc4f2ddcbff64b0ad8a9bd5d042201ab57fdd705a093c701d5eb356f9da373f251c711d7d2f8c203ea1dee2fbe114b7ed89f10a36f7744dfa1ae1229247b53e07cd9de629a5ef306f6cdb260c52265cbd9f4954e40bc15c0a6be999e8dfd9bc3c1f4ee666df356a3a744581284d1e836db89c119b", 0x8f}, {&(0x7f0000000480)="fb048101ef07db2abfbd5c80d6e16f2b13934cc0448b32e859a97ca1b1bbcfe8da6f9a859985fb3aa4f1a45fa18ac6845bad1efa66cee7153bff4e6218b3be769241464862b87d4a76f9a5adea9626aba9e83be8191df35d07b332d48a390cf7b6422886ba996a61a68546eee54648e5aa12063388c61b3bdfcfc13bcde2c82d337fd0449e7aa239c89646b4281ee0f55b9a76e90fa8467a5cae37be6cbe8d1699ab765e1bda5996fd", 0xa9}, {&(0x7f0000000000)="0e6393e96510e91d5822d54249e1d98a839fb0416dbe168e4181e8a76ab889e684c8dcd83918893af531", 0x2a}, {&(0x7f0000000540)="b1445bcd77277c495ae82282af842dc25543c80c3f5e14a69fdf4ce4e25160c103c49b8d6386ed62d99db492c92466bcd8b515c4293cc4c8a2ac8ecdcaf8f6c869d47753f8b9d4b091b3ec1e4efebc5a2bc19d2f8d49f5829285edbddf4282f526", 0x61}, 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0x1000}, {&(0x7f00000005c0)="51b1f927bf16dc2eeb49b5b5e517724194a4b3c458d1c05105afc6101b3141e6eebc887a7451700c2e9aadcab53a1ed9f59177e746c9090bc716585f6ada1dd13ef47b0f70b1b9601553bb9eb0f5f6bec2eb7025397d039c154928d96cb3676aa22caeb7d5eb7d37859d3d7c6740213e4176", 0x72}], 0x9, &(0x7f0000002740)=[{0xc0, 0x6, 0x7, "d418ec7c431e6c4e0f47842c3635403fb9c9f2e4671a14834dc1d9efc32d193eaeb77e89ed6b36db520278ac5c12915fd5fea3da1fcfaf6edc8aa1cf8a8dcf3973abc360bbefe0a7c2ecf7847ebafd85c996edfcb78ad12b50694bfcac7c7d6a43a13e6b5c031247558069b24b96b2ce6e2b3d116203357af03330bee0137926697d9bfbf3ee7dc0e36c2270928cb83f98f13db4031f9c4a78a352ba30be13df3f718e5779156ed12a07"}, {0x30, 0x101, 0x3, "8f36fd5d0be2f8bc23054f3539aa53b386cf7e721690a1df4e44030f365e6e"}], 0xf0}, 0x50) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000640)="f4001100002b3c25fe8000000000000005baa68754ba00e8c1344f3e62d76c27e8000041020000000000", 0x2a}], 0x1}, 0x0) [ 211.267266][T12156] ? find_held_lock+0x35/0x130 [ 211.281898][T12156] netlink_rcv_skb+0x177/0x450 [ 211.281921][T12156] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 211.281939][T12156] ? netlink_ack+0xb50/0xb50 [ 211.281954][T12156] ? __kasan_check_write+0x14/0x20 [ 211.281970][T12156] ? netlink_deliver_tap+0x254/0xbf0 [ 211.281990][T12156] genl_rcv+0x29/0x40 [ 211.282004][T12156] netlink_unicast+0x531/0x710 [ 211.282022][T12156] ? netlink_attachskb+0x7c0/0x7c0 [ 211.282036][T12156] ? _copy_from_iter_full+0x25d/0x8c0 [ 211.282059][T12156] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 211.282076][T12156] ? __check_object_size+0x3d/0x437 [ 211.282092][T12156] netlink_sendmsg+0x8a5/0xd60 [ 211.282110][T12156] ? netlink_unicast+0x710/0x710 [ 211.282127][T12156] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 211.282142][T12156] ? apparmor_socket_sendmsg+0x2a/0x30 [ 211.282157][T12156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.282169][T12156] ? security_socket_sendmsg+0x8d/0xc0 [ 211.282181][T12156] ? netlink_unicast+0x710/0x710 [ 211.282198][T12156] sock_sendmsg+0xd7/0x130 [ 211.282213][T12156] ___sys_sendmsg+0x803/0x920 [ 211.282228][T12156] ? copy_msghdr_from_user+0x440/0x440 [ 211.282247][T12156] ? __kasan_check_read+0x11/0x20 [ 211.282263][T12156] ? __fget+0x384/0x560 [ 211.282278][T12156] ? ksys_dup3+0x3e0/0x3e0 [ 211.282298][T12156] ? __fget_light+0x1a9/0x230 [ 211.282317][T12156] ? __fdget+0x1b/0x20 [ 211.296190][T12156] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.296217][T12156] __sys_sendmsg+0x105/0x1d0 [ 211.296234][T12156] ? __sys_sendmsg_sock+0xd0/0xd0 23:30:15 executing program 3 (fault-call:1 fault-nth:6): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e09000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 211.296262][T12156] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 211.315783][T12156] ? do_syscall_64+0x26/0x760 [ 211.315802][T12156] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.315816][T12156] ? do_syscall_64+0x26/0x760 [ 211.315840][T12156] __x64_sys_sendmsg+0x78/0xb0 [ 211.315858][T12156] do_syscall_64+0xfa/0x760 [ 211.315881][T12156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.326809][T12156] RIP: 0033:0x459f39 [ 211.326826][T12156] 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 [ 211.326835][T12156] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 211.326850][T12156] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 211.326859][T12156] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 211.326866][T12156] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 211.326880][T12156] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 211.337246][T12156] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 [ 211.673801][T12178] FAULT_INJECTION: forcing a failure. [ 211.673801][T12178] name failslab, interval 1, probability 0, space 0, times 0 [ 211.702279][T12178] CPU: 1 PID: 12178 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 211.710233][T12178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.720312][T12178] Call Trace: [ 211.723633][T12178] dump_stack+0x172/0x1f0 [ 211.727999][T12178] should_fail.cold+0xa/0x15 [ 211.732627][T12178] ? fault_create_debugfs_attr+0x180/0x180 [ 211.738550][T12178] ? ___might_sleep+0x163/0x2c0 [ 211.743622][T12178] __should_failslab+0x121/0x190 [ 211.743645][T12178] should_failslab+0x9/0x14 [ 211.743657][T12178] kmem_cache_alloc_trace+0x2d3/0x790 [ 211.743683][T12178] nl80211_dump_wiphy+0x548/0x760 [ 211.753530][T12178] ? lock_downgrade+0x870/0x920 [ 211.753550][T12178] ? __kasan_check_write+0x14/0x20 [ 211.753572][T12178] netlink_dump+0x558/0xfb0 [ 211.753591][T12178] ? netlink_broadcast+0x50/0x50 [ 211.753619][T12178] __netlink_dump_start+0x5b1/0x7d0 [ 211.789159][T12178] genl_rcv_msg+0xab1/0xea0 [ 211.793705][T12178] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 211.802408][T12178] ? nl80211_dump_wiphy_parse.isra.0.constprop.0+0x5e0/0x5e0 [ 211.809942][T12178] ? lockdep_genl_is_held+0x30/0x30 [ 211.815172][T12178] ? mark_held_locks+0xf0/0xf0 [ 211.819963][T12178] ? find_held_lock+0x35/0x130 [ 211.824755][T12178] netlink_rcv_skb+0x177/0x450 [ 211.829539][T12178] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 211.835879][T12178] ? netlink_ack+0xb50/0xb50 [ 211.840461][T12178] ? __kasan_check_write+0x14/0x20 [ 211.845568][T12178] ? netlink_deliver_tap+0x254/0xbf0 [ 211.851091][T12178] genl_rcv+0x29/0x40 [ 211.855083][T12178] netlink_unicast+0x531/0x710 [ 211.859846][T12178] ? netlink_attachskb+0x7c0/0x7c0 [ 211.864963][T12178] ? _copy_from_iter_full+0x25d/0x8c0 [ 211.870342][T12178] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 211.876058][T12178] ? __check_object_size+0x3d/0x437 [ 211.881248][T12178] netlink_sendmsg+0x8a5/0xd60 [ 211.886029][T12178] ? netlink_unicast+0x710/0x710 [ 211.890975][T12178] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 211.896673][T12178] ? apparmor_socket_sendmsg+0x2a/0x30 [ 211.902163][T12178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.908407][T12178] ? security_socket_sendmsg+0x8d/0xc0 [ 211.913890][T12178] ? netlink_unicast+0x710/0x710 [ 211.918944][T12178] sock_sendmsg+0xd7/0x130 [ 211.923357][T12178] ___sys_sendmsg+0x803/0x920 [ 211.928027][T12178] ? copy_msghdr_from_user+0x440/0x440 [ 211.933577][T12178] ? __kasan_check_read+0x11/0x20 [ 211.938605][T12178] ? __fget+0x384/0x560 [ 211.942775][T12178] ? ksys_dup3+0x3e0/0x3e0 [ 211.947193][T12178] ? __fget_light+0x1a9/0x230 [ 211.951877][T12178] ? __fdget+0x1b/0x20 [ 211.955936][T12178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.962171][T12178] __sys_sendmsg+0x105/0x1d0 [ 211.966835][T12178] ? __sys_sendmsg_sock+0xd0/0xd0 [ 211.971851][T12178] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 211.977829][T12178] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 211.983273][T12178] ? do_syscall_64+0x26/0x760 [ 211.987953][T12178] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.994307][T12178] ? do_syscall_64+0x26/0x760 [ 211.998990][T12178] __x64_sys_sendmsg+0x78/0xb0 [ 212.003750][T12178] do_syscall_64+0xfa/0x760 [ 212.009024][T12178] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.014919][T12178] RIP: 0033:0x459f39 [ 212.018841][T12178] 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 [ 212.038530][T12178] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.046934][T12178] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 212.054893][T12178] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 212.063286][T12178] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 212.071345][T12178] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 212.083033][T12178] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 [ 212.167972][T12144] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:16 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="12af1ed16422d8c7d4e2023f2a69fe49e7beb3837cd9cc07d2158872a4f5ad9d4b312ba3e13849da100fc3e658c42a8b14af24e1d0b4944724", 0x39}, {&(0x7f0000000140)="2283b2fe29c0b9", 0x7}], 0x2}, 0x24000820) r1 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='!pu\t&-6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba0\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') 23:30:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x3, 0x3f, 0x1, 0x0, 0x10001, 0x0, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xea1c, 0xe, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x81, 0x7, 0x200002, 0x6, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x16) r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x79, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) write$cgroup_subtree(r2, &(0x7f0000000300)={[{0x2d, 'io'}, {0x2d, 'io'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'pids'}]}, 0x19) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000380)="3422fbbe9cc0766d60a6e2bed5816f92302262e5a3ca0bf1b502f839b2ed05c32135779f0bad381fdc0e80c74c705501275030bc0ce990eaac25ac334cbe2aa63be36a452e2da38a85ed152c124fafae3569d809c57238bc", &(0x7f00000006c0)=""/148}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) recvmsg(r4, 0x0, 0x140) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x3, 0xed, 0x0, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r5, 0x0, &(0x7f0000000800)=""/199}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00\xfe\v*p', 0x0, 0x0) openat$cgroup_ro(r7, &(0x7f0000000480)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='pids.curreni\x00', 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2e00000029008151e40f80ecdb5d4cb903024865161a000800050000000089a108b555e7548bcd5edc2976d153b4", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) r9 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r9, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x26, 0x0}, 0x200008c4) recvmsg$kcm(r9, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_bp={0x0, 0x8}, 0x1411, 0xc92}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:30:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0a000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="090df807e595cdf64f7f7aa8e36e0c78644e44c3ec04ea01792101ace08c43eea9f91b5d8aacdb314482eb9c1f4dc7c1596045a94b4d8bef5b976bac37f2f2d224cac3c99b18453874b8fb9cb0f4ddb1dcfd3d8553aa58751f1115e3ac1839015cb42589f640f0dba1725ad5cb54e13c1843b2289e644f5610274c590da4773034d8e518ec692ba78f3b6008d9672574a58d0f0ed910f3390735d17f6cda6f77276bb1872592f28caac4f1ab0bf55193b499d8b8f2689da5f5d44920be9cf735b28e", 0xc2}, {&(0x7f00000013c0)="1141d5efc7aaa7979206e3b5be5841eca78cabd7ad65e430f1a73d6359152600b640673f2588420d4a69f43c9659c904ddedc95046724a30715d4161f936ea3ae38d1df44ecdb0e341c663fd687ccd2b1f80a839b766d4558cdc5db927be5952013309db4b529252250b1c4ea8b04f1ecf8b7b10de5b130550403817190a18fc65aa3c0b7f698db7079d7ee6f864a16a540a69dccc23d51bfae78179b8250c11f874662f1c40cca908477a3a246336d5f3d01c785d8a4b55b2aafab944a9556713f798aff20b", 0xc6}, {&(0x7f0000000000)="63f5bfa0b76c600c2767", 0xa}], 0x4, &(0x7f00000014c0)=[{0xd8, 0x100, 0x200, "9a05cbf7c0f3bcc59576c4908770908593ed37cef9e4fda83fa21be2dfde6c5a4e8ef94fab2b072e41608b4e38f4e35ed846d51872315db4320ea7547ee9488480a4286ad2170672cbe095c326afae0951fdc33e8cf6a201ebfedb73fbcb5b944792d323303949df0b56b29118a480e59b841d662a63cdd8b4de6580a4eba3237c1ecf6382be8ba989556f1597bee99c39d486c58bade7fc7c2b39308db8566c2bfcb05b0b9f2a0573228bb879c2a4cc3b12b512934d19caa68cdfff4a36384b5ae9"}, {0x90, 0x1, 0x8, "1210fcf9ee8731c92059ecf7f0745681eee3b124159e64faa9991d74045bfeedf4a3f303532f1a9f438bebdc88c0836a5384a5459b1f89c8fffb406de433b838b8ebc8dfe2ab1aafa4d82dbe214a9c4e87c8606c2706470d9a4ec639c082544481442dc26a75db525d50a338631a46a33ba1208aed14a6ddf2d957"}], 0x168}, 0x24008088) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xbc, 0x80000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0x5000012, 0x400000) 23:30:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x5452, &(0x7f0000000480)) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f00000022c0)={&(0x7f0000000a80)=@vsock={0x28, 0x0, 0x2711}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="b3a054fbadfaefe8ce36b8482d7df36c5b873948314067864c73c8b995c81418f2e8ac7855d134d972d7a1ef46547850356596a0810d017cc23ea27dcbd335a5455b2ea22ea195c0b208fddd511dbed82330b2eb82fb3c9bb2cfeb4ad16a8c733c2e5367d71fd7a92e5bca747741fa274ebb0ba08ca2d8f18afc639a7263c971de7e62b2d6f55f71cc48eecd003821dce116244ded3c0a69cb1e47186e2aaabe1125ce686d294bfd821a9169cc7ae82c2ff00e6982cb511f54645daa7fbd75c067b4", 0xc2}, {&(0x7f0000000c00)="c6369596fd43ec31e0026706635743aa8165b5b95a79cd97105088c94a590647cfd20c27900a6bd36c8386383e985b7cb858abe6444e96d165aed327f6eea82ab4362f6b8a56d9fc306f36aaeb83642aa287c68efde4d0029900b4697942588f4b0b4487482f30ae09e56386b03c427d6ed98247fed85893125aa896960f61d4933c10175e93fc5ad22a19d2b5276894e55ae74f19ab862752731430a1fc3dcdb9", 0xa1}], 0x2, &(0x7f0000000d00)=[{0x58, 0x114, 0x80000001, "aacf784f30a82f3c82f9bfd6241cba6296f4fae420ae60f68eceaa38e55dedc287e67ec6bf5b5f739e47ed809f20fd7839c707ef1bbb8854f0038f7f3d6a1ac5ba7390d58e8f78"}, {0x50, 0x10d, 0x0, "942f544e23f9ec365a6c466bf0692e029236eb01a5b41497503e339b11068aff83b18c915d6c588ccc4b9462261ffed82bdcb9e82e199c044b98d60ba92db6"}, {0x1010, 0x29, 0x8000, "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"}, {0x80, 0x10b, 0x7, "d4318fcac29017ac53d42b94ac49fbce1f637fca6143fc0e9cc5d6541542de3c7f4e0366ad653e69c137a482c23ed9f228e65e1a4583c36031aba65ba52770e6acf2dcdfe1451ef25d0b50b9071386e50a0b7b2f58c88aceddb03328562deb598339c7026bf240182449"}, {0xb0, 0x10c, 0x1, "90ecca05384b6cf877eac47734cf36037ecf8659c1427503221cf5248173f029cf3f507f763742556f4f7e37893bdbaa47aeb537946addf4b216da9f19c184a5ee84327c7a29df5561a5bb8c6e5c657734d1166acdfa5295cadb1cc7a973d4d82126197e7a6148ebee554fdc0d2e116e9489fe7b31c218e48039ae8cc5bf37974749c533dafa0c40b49d1e8c3dc70f7e94493af6531ed66a5d825b105b0471"}, {0xe8, 0x10e, 0x9, "0b295c8656784f3566b46e609c9df2db5eff7c5525a37d8a2434c07159468901dce93552da3d7198e1b4dcaf127f3cb98f7ec3206934713af9887f068e413eda03c80cb34932d7caf3e12f543631cccdcb9edb5b7fa6628b7d2cd3a2fdf74a290a3c9a79f5fc1baa8ed65cde534d0362212c1cd93c5258535b50cc962466dcfaa630129950866551a9bfc93d5fefdafffa6e03761beea1683834dd78407aa400986cd6af9743ee401e05b0acd195b90a33c2925be72d0a74af302b54f4d4bb28380737292441e9e3da81e97847c474d59d07bbbaeb"}, {0x108, 0x6, 0x10000, "a96f53b13c333385b69819e5a8c6a33a76e0539721a8e08a860e738804f99d515d0c0ed42295f01365d930f63a3a1009c42ef469efafc0cbeeb4a09f61feb136a6a62830e3d64ae82b7d9cac5901f815ed91b960128aba420cf7464b7c536d485a405438168845668e34c9025d61a25ace2a50af58ce9ca047f7723372b01bd0314c4099e9689930ffef117bf01f308824811d3c552dc750e97c834f39f9f63f000d62f82eaf64a31557e01c0a70e876d689da241f631685d116f729b97313c6fddaf5b73313ebfb4f4d0dbc071dec7c38fdc27a9d7b39ac177d9a7149ca8840374161e141ee4ceab353474a19562e1961d6767a"}, {0xc8, 0x119, 0x1000, "484e6a70236db9062bbe98eeded0df9b9a98f4852db75d12da173ed571162309b2abb26901eea3331f50ea8f4fae6c71297f3227539df739fe542e7fd24868227858b7f2e52172d9af6fee4e2b27bde9ceeeefed64bdd15728e01abb3896c9079381daf35766a890ad6a79a25cd858dfa92c46a795f5b39c21299a844c336ccbb75580c8ff8e34510fa7930f254d0e1a4d8671e416738ccef071495804f1fc1abd775b5badee0f7b2d998e028cf2897402"}, {0xf8, 0x29, 0xb09, "74b0828ad20cfce956f8b4264c28f6873eb2a158599c19bf9017cff24b040631272817b1f2be9547091009f6d0e874acebb45d107db43a944a9cb64978ad2713fd5f2bfb27fce0f562e0ef6d5028d17e481eb5bf6a58118ba5eee3a4ff1393de694c714a3037746dd663c287e9d38e7c4ae59b0d92df74769ed45f7444be4b78e673a853a4731137777922779cf3f4a8e66fde33438f410d587e5bc3aea46d431c6758229f2c21974387f042c5c281dcd140e7e618fc9c38f02e9f21f27e9bf929b5ebb700693d85081975521fd5be5d3c30f9abbe7078c0592306af47f50dd784b5c175b7"}, {0x10, 0x8b, 0x7}], 0x15a8}, 0x20000008) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000380)=@in={0x2, 0x0, @dev}, 0x80, 0x0}, 0x0) 23:30:16 executing program 3 (fault-call:1 fault-nth:7): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 212.363818][T12196] FAULT_INJECTION: forcing a failure. [ 212.363818][T12196] name failslab, interval 1, probability 0, space 0, times 0 [ 212.385783][T12198] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 212.441386][T12196] CPU: 1 PID: 12196 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 212.449348][T12196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.459418][T12196] Call Trace: [ 212.462731][T12196] dump_stack+0x172/0x1f0 [ 212.467178][T12196] should_fail.cold+0xa/0x15 [ 212.471822][T12196] ? fault_create_debugfs_attr+0x180/0x180 [ 212.477657][T12196] ? ___might_sleep+0x163/0x2c0 [ 212.482535][T12196] __should_failslab+0x121/0x190 [ 212.487492][T12196] should_failslab+0x9/0x14 [ 212.492015][T12196] kmem_cache_alloc_trace+0x2d3/0x790 [ 212.497416][T12196] ? nl80211_dump_wiphy+0x548/0x760 [ 212.502630][T12196] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 212.508219][T12196] nl80211_dump_wiphy_parse.isra.0.constprop.0+0xa9/0x5e0 [ 212.515354][T12196] ? nl80211_get_interface+0x230/0x230 [ 212.520848][T12196] nl80211_dump_wiphy+0x595/0x760 [ 212.525878][T12196] ? lock_downgrade+0x870/0x920 [ 212.530756][T12196] ? __kasan_check_write+0x14/0x20 [ 212.535888][T12196] netlink_dump+0x558/0xfb0 [ 212.540418][T12196] ? netlink_broadcast+0x50/0x50 [ 212.545470][T12196] __netlink_dump_start+0x5b1/0x7d0 [ 212.550658][T12202] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.559959][T12196] genl_rcv_msg+0xab1/0xea0 [ 212.559985][T12196] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 212.560005][T12196] ? nl80211_dump_wiphy_parse.isra.0.constprop.0+0x5e0/0x5e0 [ 212.560019][T12196] ? lockdep_genl_is_held+0x30/0x30 [ 212.560045][T12196] ? mark_held_locks+0xf0/0xf0 [ 212.560057][T12196] ? find_held_lock+0x35/0x130 [ 212.560077][T12196] netlink_rcv_skb+0x177/0x450 [ 212.560094][T12196] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 212.560111][T12196] ? netlink_ack+0xb50/0xb50 [ 212.560128][T12196] ? __kasan_check_write+0x14/0x20 [ 212.560147][T12196] ? netlink_deliver_tap+0x254/0xbf0 [ 212.560165][T12196] genl_rcv+0x29/0x40 [ 212.560179][T12196] netlink_unicast+0x531/0x710 [ 212.560200][T12196] ? netlink_attachskb+0x7c0/0x7c0 [ 212.560216][T12196] ? _copy_from_iter_full+0x25d/0x8c0 [ 212.560236][T12196] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 212.560253][T12196] ? __check_object_size+0x3d/0x437 [ 212.560282][T12196] netlink_sendmsg+0x8a5/0xd60 [ 212.588419][T12196] ? netlink_unicast+0x710/0x710 [ 212.604222][T12196] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 212.604240][T12196] ? apparmor_socket_sendmsg+0x2a/0x30 [ 212.604260][T12196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.604275][T12196] ? security_socket_sendmsg+0x8d/0xc0 [ 212.604293][T12196] ? netlink_unicast+0x710/0x710 [ 212.604313][T12196] sock_sendmsg+0xd7/0x130 [ 212.604331][T12196] ___sys_sendmsg+0x803/0x920 [ 212.604347][T12196] ? copy_msghdr_from_user+0x440/0x440 [ 212.604371][T12196] ? __kasan_check_read+0x11/0x20 [ 212.604390][T12196] ? __fget+0x384/0x560 [ 212.604413][T12196] ? ksys_dup3+0x3e0/0x3e0 [ 212.619374][T12196] ? __fget_light+0x1a9/0x230 [ 212.619392][T12196] ? __fdget+0x1b/0x20 [ 212.619413][T12196] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.619433][T12196] __sys_sendmsg+0x105/0x1d0 [ 212.619447][T12196] ? __sys_sendmsg_sock+0xd0/0xd0 23:30:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0e000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:16 executing program 3 (fault-call:1 fault-nth:8): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 212.619475][T12196] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 212.619495][T12196] ? do_syscall_64+0x26/0x760 [ 212.644386][T12196] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.644405][T12196] ? do_syscall_64+0x26/0x760 [ 212.644431][T12196] __x64_sys_sendmsg+0x78/0xb0 [ 212.644446][T12196] do_syscall_64+0xfa/0x760 [ 212.644465][T12196] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.682715][T12196] RIP: 0033:0x459f39 [ 212.682734][T12196] 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 [ 212.682742][T12196] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.682757][T12196] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 212.682765][T12196] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 212.682772][T12196] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 212.682779][T12196] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 23:30:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e14000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 212.682786][T12196] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 [ 212.778963][ C0] net_ratelimit: 10 callbacks suppressed [ 212.778972][ C0] protocol 88fb is buggy, dev hsr_slave_0 23:30:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={r0, 0x0, 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, 0x0, 0xbcd8781b067b5e83) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2d, 'pids'}, {0x2b, 'memory'}, {0x0, 'rdma'}]}, 0x14) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0xa, 0xffffffffffffffff, 0x11) write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="51c880468d"], 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, 0x0) write$cgroup_pid(r3, &(0x7f0000000280), 0x12) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x6, 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}, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfc28) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x1000) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000007ac0)={&(0x7f0000007780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000400), 0x1, &(0x7f0000007a00)=""/117, 0xfffffe9b}, 0x140) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffd, [], r6, r7, 0x204, 0xfffffffd}, 0x3c) r8 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r8, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c4) recvmsg$kcm(r8, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r8], 0x0, 0x1, 0x0, 0x0, 0x40e00, 0x0, [], r6, 0x11, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffed9, 0x10, 0x0}, 0x70) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r9, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r9, 0x6609, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r10, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r10, 0x6609, 0x0) sendmsg$kcm(r9, &(0x7f0000000500)={&(0x7f0000000540)=@hci={0x1f, r6}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=r10], 0x2}, 0x41) perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x70, 0x81, 0x6, 0x4, 0x20, 0x0, 0x10a3, 0x80, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x6, @perf_config_ext={0x1000, 0x4e002bbf}, 0x4000, 0x81, 0x0, 0x4, 0x5, 0x224f, 0x400}, r4, 0x1, 0xffffffffffffffff, 0x2befde2f9b60270e) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) 23:30:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e48000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 212.998241][T12211] FAULT_INJECTION: forcing a failure. [ 212.998241][T12211] name failslab, interval 1, probability 0, space 0, times 0 [ 213.051094][T12211] CPU: 0 PID: 12211 Comm: syz-executor.3 Not tainted 5.4.0-rc1+ #0 [ 213.059046][T12211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.069122][T12211] Call Trace: [ 213.072437][T12211] dump_stack+0x172/0x1f0 [ 213.076794][T12211] should_fail.cold+0xa/0x15 [ 213.081421][T12211] ? fault_create_debugfs_attr+0x180/0x180 [ 213.087263][T12211] ? ___might_sleep+0x163/0x2c0 [ 213.092151][T12211] __should_failslab+0x121/0x190 [ 213.097110][T12211] should_failslab+0x9/0x14 [ 213.101655][T12211] kmem_cache_alloc_trace+0x2d3/0x790 [ 213.107066][T12211] nl80211_dump_wiphy+0x548/0x760 [ 213.112116][T12211] ? lock_downgrade+0x870/0x920 [ 213.116982][T12211] ? __kasan_check_write+0x14/0x20 [ 213.122114][T12211] netlink_dump+0x558/0xfb0 [ 213.126646][T12211] ? netlink_broadcast+0x50/0x50 [ 213.131621][T12211] __netlink_dump_start+0x5b1/0x7d0 [ 213.136850][T12211] genl_rcv_msg+0xab1/0xea0 [ 213.141384][T12211] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 213.147734][T12211] ? nl80211_dump_wiphy_parse.isra.0.constprop.0+0x5e0/0x5e0 [ 213.155122][T12211] ? lockdep_genl_is_held+0x30/0x30 [ 213.160345][T12211] ? mark_held_locks+0xf0/0xf0 [ 213.165131][T12211] ? find_held_lock+0x35/0x130 [ 213.170180][T12211] netlink_rcv_skb+0x177/0x450 [ 213.174943][T12211] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 213.181260][T12211] ? netlink_ack+0xb50/0xb50 [ 213.185922][T12211] ? __kasan_check_write+0x14/0x20 [ 213.191024][T12211] ? netlink_deliver_tap+0x254/0xbf0 [ 213.196315][T12211] genl_rcv+0x29/0x40 [ 213.200285][T12211] netlink_unicast+0x531/0x710 [ 213.205038][T12211] ? netlink_attachskb+0x7c0/0x7c0 [ 213.210136][T12211] ? _copy_from_iter_full+0x25d/0x8c0 [ 213.215514][T12211] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 213.221227][T12211] ? __check_object_size+0x3d/0x437 [ 213.226415][T12211] netlink_sendmsg+0x8a5/0xd60 [ 213.231192][T12211] ? netlink_unicast+0x710/0x710 [ 213.236132][T12211] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 213.241679][T12211] ? apparmor_socket_sendmsg+0x2a/0x30 [ 213.247777][T12211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.254004][T12211] ? security_socket_sendmsg+0x8d/0xc0 [ 213.259462][T12211] ? netlink_unicast+0x710/0x710 [ 213.265089][T12211] sock_sendmsg+0xd7/0x130 [ 213.269545][T12211] ___sys_sendmsg+0x803/0x920 [ 213.274226][T12211] ? copy_msghdr_from_user+0x440/0x440 [ 213.279687][T12211] ? __kasan_check_read+0x11/0x20 [ 213.284714][T12211] ? __fget+0x384/0x560 [ 213.288862][T12211] ? ksys_dup3+0x3e0/0x3e0 [ 213.293273][T12211] ? __fget_light+0x1a9/0x230 [ 213.297939][T12211] ? __fdget+0x1b/0x20 [ 213.302003][T12211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.308249][T12211] __sys_sendmsg+0x105/0x1d0 [ 213.312864][T12211] ? __sys_sendmsg_sock+0xd0/0xd0 [ 213.318093][T12211] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 213.323540][T12211] ? do_syscall_64+0x26/0x760 [ 213.328205][T12211] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.334257][T12211] ? do_syscall_64+0x26/0x760 [ 213.338928][T12211] __x64_sys_sendmsg+0x78/0xb0 [ 213.343682][T12211] do_syscall_64+0xfa/0x760 [ 213.348177][T12211] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.354073][T12211] RIP: 0033:0x459f39 [ 213.358076][T12211] 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 [ 213.380544][T12211] RSP: 002b:00007fa64b777c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.391294][T12211] RAX: ffffffffffffffda RBX: 00007fa64b777c90 RCX: 0000000000459f39 [ 213.399261][T12211] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 213.408034][T12211] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 213.416460][T12211] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa64b7786d4 [ 213.424432][T12211] R13: 00000000004c82ad R14: 00000000004de378 R15: 0000000000000004 23:30:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e4c000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 213.617526][T12208] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 213.753117][T12206] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 213.847397][T12212] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e60000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:17 executing program 3 (fault-call:1 fault-nth:9): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x3, 0x3f, 0x1, 0x0, 0x10001, 0x0, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xea1c, 0xe, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x81, 0x7, 0x200002, 0x6, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x16) r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x79, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) write$cgroup_subtree(r2, &(0x7f0000000300)={[{0x2d, 'io'}, {0x2d, 'io'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'pids'}]}, 0x19) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000380)="3422fbbe9cc0766d60a6e2bed5816f92302262e5a3ca0bf1b502f839b2ed05c32135779f0bad381fdc0e80c74c705501275030bc0ce990eaac25ac334cbe2aa63be36a452e2da38a85ed152c124fafae3569d809c57238bc", &(0x7f00000006c0)=""/148}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) recvmsg(r4, 0x0, 0x140) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x3, 0xed, 0x0, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r5, 0x0, &(0x7f0000000800)=""/199}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00\xfe\v*p', 0x0, 0x0) openat$cgroup_ro(r7, &(0x7f0000000480)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='pids.curreni\x00', 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2e00000029008151e40f80ecdb5d4cb903024865161a000800050000000089a108b555e7548bcd5edc2976d153b4", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) r9 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r9, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x26, 0x0}, 0x200008c4) recvmsg$kcm(r9, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800, 0x20000000, @perf_bp={0x0, 0x8}, 0x1411, 0xc92}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:30:17 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) r2 = getpid() perf_event_open(0x0, r2, 0xd, r0, 0x2) r3 = 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(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r4, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x7, 0x7ff}, &(0x7f0000000c00)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d80)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r3, 0x0, 0x16, &(0x7f0000000280)='bdevtrustedem0cgroup!\x00', r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)='[,user\x00', r5}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001b00)="23000000550081aee4f80b00000f00fe078bc30802020000fd670c87594d0063dac37b", 0x23}], 0x1}, 0x0) 23:30:17 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000440)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000680)=@nfc_llcp={0x27, 0x5, 0x5, 0x3, 0x1, 0x3, "27a7be5e157a91484a1fcd482c325ca76a5a6e1b41a35a2fbe48a366fdfb14843cf4b18c754ddeb7004da8cce37fa91d9f2e1737d9a4e683eb9a501aea406b", 0x3a}, 0x80, 0x0, 0x116}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xfdef) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="1f00f2d000000000"], 0xda00) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x9, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x7e3529337e9e5ff5, 0x1, 0x0, 0xa, 0xfffffffffffffff4, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @exit, @ldst={0x0, 0x1, 0x6, 0x1, 0x4, 0x1, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x2, 0xb, 0x8, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x61}, @map={0x18, 0xc, 0x1, 0x0, r4}, @generic={0x4, 0x2, 0xe, 0x9, 0x9ff}], &(0x7f0000000080)='GPL\x00', 0x8f0c, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000100)={0x4, 0x0, 0x1, 0x1f}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0x68, 0xcb, &(0x7f0000000480)="1c29a23ce3d9e758b9439a093774bcd65cab909dc4b93c30d1a3db5794f5f53514cb4f6047db16559da9df43b127ddd7614af7d0a5321bb1f11c6ebff71fcd40eaaec628809cf52460f63c34b950fa380e7a20e298f54c90baa80b291c771e6da20b9ccd1c39e891", &(0x7f0000000580)=""/203, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000680), &(0x7f0000000700)}, 0x40) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r6 = socket$kcm(0xa, 0x0, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x0, 0x1, 0x40, 0x0, 0x8b, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa19, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x1a0ffffffff) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3f, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0x8ab, 0x5}}, 0xffffffffffffffff, 0x1, r7, 0x0) r9 = openat$cgroup_ro(r7, &(0x7f0000000a40)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r9, 0x400454dc, &(0x7f0000000a80)) r10 = gettid() r11 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r11, 0x5450, 0xffffffffffffffff) perf_event_open(&(0x7f00000016c0)={0x0, 0x70, 0x0, 0x40, 0x7f, 0xfe, 0x0, 0x6, 0x22001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1000}, 0x1000, 0x1, 0x0, 0x2, 0x5, 0x0, 0x4}, r10, 0x0, 0xffffffffffffffff, 0x8) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r12, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x9}, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x4, 0xffff1fa0}, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=0xf000000000000000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r13}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000cc0)={r10, r9, 0x0, 0x12, &(0x7f0000000c80)='./cgroup.net/syz0\x00', r13}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000400)='@\x00', r13}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)={[{0x2b, 'pids'}, {0x2d, 'rdma'}, {0x0, 'pids'}, {0x0, 'pids'}, {0x2b, 'pids'}, {0x0, 'io'}]}, 0x22) 23:30:17 executing program 4: r0 = socket$kcm(0xa, 0x922000000003, 0x11) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x3, @remote, 'ip6erspan0\x00'}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000dc0)="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", 0x1000}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/872], 0x368}, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r3 = 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(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r4, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x7, 0x7ff}, &(0x7f0000000c00)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d80)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r3, 0x0, 0x16, &(0x7f0000000280)='bdevtrustedem0cgroup!\x00', r5}, 0x30) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r6, 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b88ffffffefd18498d66205baa68754a300c4fc000200000000000000000000ffffff84000000", 0x2c}], 0x1}, 0x0) [ 214.127279][T12253] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e68000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 214.175679][T12256] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 214.187281][T12253] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 214.264189][T12258] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.1'. [ 214.281692][T12258] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 214.294661][T12249] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 23:30:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e6c000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 214.421521][T12255] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x2, 0x1, [@empty]}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e0000002b00050ad25a80648c6356c11224fc001000000e0a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) getpid() [ 214.486124][T12270] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 214.505660][T12270] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e74000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 214.627344][T12259] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e7a000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e9c000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 214.825459][T12286] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 214.835141][T12250] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 214.844704][ T9408] device bridge_slave_1 left promiscuous mode [ 214.858330][ T9408] bridge0: port 2(bridge_slave_1) entered disabled state 23:30:18 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0xfffffffffffffef7) r0 = socket$kcm(0xa, 0x522000000003, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="cf04385128c57c2cc186a31e530d539ef5ee70ed092bd9d7a7bb15b8e72697ef54ab8eaa7a8bfacd8abba99f59cf307be743d140ba13e54229b217ceeb604a9308a53fd543c53b03332e8874ba803513f261d3ec434ddf1cd66137f958f0bbb9063521b355d6c22f2022c938705fa7ded70de07b8338", &(0x7f0000000180)="2b72baf740c793c836a228293105e33824a0240e3f9078ecd1e5e04e639fa70bbdafaf979c1c9eeefc92b04b4f58ef92d39b076cca6d800dcbdb58f692bbdf2157a9011f37113cfd872e1d1f", 0x5}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000140), 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0xf7962dfeff881bdc, 0x80fe}, 0x23, &(0x7f00000001c0), 0xc}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) 23:30:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2eb4000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 214.930206][ T9408] device bridge_slave_0 left promiscuous mode [ 214.937716][ T9408] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.149501][ T9408] device hsr_slave_0 left promiscuous mode [ 217.189020][ T9408] device hsr_slave_1 left promiscuous mode [ 217.238769][ T9408] device team_slave_1 left promiscuous mode [ 217.246379][ T9408] team0 (unregistering): Port device team_slave_1 removed [ 217.260857][ T9408] device team_slave_0 left promiscuous mode [ 217.268022][ T9408] team0 (unregistering): Port device team_slave_0 removed [ 217.282028][ T9408] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 217.344288][ T9408] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 217.441350][ T9408] bond0 (unregistering): Released all slaves 23:30:21 executing program 5: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000002aac0)={&(0x7f0000029440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000002a9c0)=[{0x0}, {&(0x7f0000029540)=""/231, 0xe7}, {&(0x7f0000029640)=""/210, 0xd2}, {&(0x7f0000029740)=""/8, 0x8}, {&(0x7f0000029780)=""/63, 0x3f}], 0x5}, 0x40004000) bpf$MAP_CREATE(0x0, &(0x7f000002ab00)={0x18, 0x9, 0x91d3, 0x0, 0x300, 0xffffffffffffffff, 0x6, [], r0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r2, &(0x7f0000001d40)={&(0x7f0000000c00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000004300)={&(0x7f0000004100)=@can={0x1d, 0x0}, 0x80, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)={0x1, 0x200, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x3c) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0xfffffffffffffc47, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0xfffffffffffffe74) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r4 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000e80)='rd-a.current\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='nodev/cpuset\x00', r5}, 0x10) 23:30:21 executing program 4: socketpair(0x4, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="14", 0x1}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') 23:30:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2eb8000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x20000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r3, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=r3, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r3, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r1, 0x10, &(0x7f0000000000)={&(0x7f0000000180)=""/121, 0x79, r3}}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 23:30:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_pid(r2, &(0x7f0000000000), 0x200) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000000)='threaded\xfc', 0x240000) [ 217.817896][T12315] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 217.844511][T12321] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:30:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2ec0000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:21 executing program 5: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000002aac0)={&(0x7f0000029440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000002a9c0)=[{0x0}, {&(0x7f0000029540)=""/231, 0xe7}, {&(0x7f0000029640)=""/210, 0xd2}, {&(0x7f0000029740)=""/8, 0x8}, {&(0x7f0000029780)=""/63, 0x3f}], 0x5}, 0x40004000) bpf$MAP_CREATE(0x0, &(0x7f000002ab00)={0x18, 0x9, 0x91d3, 0x0, 0x300, 0xffffffffffffffff, 0x6, [], r0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r2, &(0x7f0000001d40)={&(0x7f0000000c00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000004300)={&(0x7f0000004100)=@can={0x1d, 0x0}, 0x80, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)={0x1, 0x200, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x3c) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0xfffffffffffffc47, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0xfffffffffffffe74) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r4 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000e80)='rd-a.current\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='nodev/cpuset\x00', r5}, 0x10) 23:30:21 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x8280, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', 0x1e01}) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0xb1}, {0x16}]}) [ 218.142856][T12340] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2ec8000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:22 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x04\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = socket$kcm(0x10, 0x0, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r5}) r6 = getpid() perf_event_open(0x0, r6, 0xd, r4, 0x2) write$cgroup_pid(r2, &(0x7f0000001dc0)=r6, 0x12) sendmsg$kcm(r3, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\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{\xf7\xef\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\xb9\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\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$tipc(r2, &(0x7f0000001d80)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x4e23, 0x2}}, 0x10, &(0x7f0000001c40)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000580)="65a5710dedc4f5731ac87aef5686fb9ac0945c3ec74d96919f8633807d41c6f8edcf55abfdf77ebdbe2b23e60a08ec7457c6e2383f2e47e2d13305b756eb5953f5fa1d8d15245ca7b9d3a0ab6362ab8624a6833bccd9794f17fbab922b7cf74b128ad83b95ec", 0x66}, {&(0x7f00000018c0)="687e2f6d6623c5c0148c7d00e694b57ba4617c4ba3ef09935c00354a89f6c560a9224464d5509f8561f7ff9676cb686221223ba819a606c48076fa8c346f124a7b59f9baba522a8e077b0f0d8d6ae55f8340cacc00ccde11accd52e069164d75142b712c8c682ad06de2e58ce71b9016f32fade0f0082c70d93f8e30637181e6c0a0bced660402157965afb1a6c394a326b7a78dc1702ab4941fb5a36f79e21845d6900d49cdb60ffe1abc008c63394596cf13843ab79c3bb1bdf62d5fdb2dcd1510254b4bd4e661e74c9a83886e801d4344e86311a6388d9c36584b63796a353ec8b3574bdfbadbfa", 0xe9}, {&(0x7f0000000600)="9fae6f0c0afd4b9347ca97b5313cf3c4d5394aa6e615d6b7ebc38309a24b6ee1a63a6eec90c4e15ae894ca555fe7057b30a92f07777203d4bbf265e62e98eb9feaf811003f5d09d4655ab8c968ecf3eb3f2ba8e0fbdd18450e8caf7fbcf295a5aa998bd9bf9d0e76ffa61404c4fa74daf2e5c5fc65", 0x75}, {&(0x7f00000019c0)="258583c7f454f0a1c6111c1e41e37eb21057e82e34840b548c85862b143c5021db70248adeb1d957ab2718f0198d14890ab688b602652f1ee44cb8742bfaa60ac002cd7fd029d7431738297556abf0474daf75524c719c7f60d719e69d70b7d9efd1b1d8a05c976333db6428f3f19339c74190c96d116d7bc8cf86c102bc240add0574a17a82ace3c87d5af527c4586ad6b1455f4c0799266a13c83786fa54d28ee18a2b127004415b67d8d1da6793187ee3b0535f4d48655f64f99a1076cfe9475cec913797", 0xc6}, {&(0x7f0000001ac0)="127a630d2ec9ef2d0ee76004bbae10fb91b1e5a0ebc06b7fec7e5e4ca3b8cc658f42a38c8d09953c5a9f3a58f78782674c82f358ee0a7599c566289041fa5b6fa7616a5de25c78b52f19e0c72a9f79978c71c54185485403afdd4a25341a8120f5e7a74e4fe56ac7e135a400d93e0ec7be7294491247cfdc35458f321273bd88c9ac3cb4f6c7a7d69f137a4c2209415a65ad3da1c7d77daf787fe23532fd839bf0ee0d154b50a8e11c428b172e8cfad5b4c224c9b0dff93ec956092e1cc2133e5c73ad", 0xc3}, {&(0x7f0000001bc0)="e67a07b909c030261c5daa95a0cbb7d2a2378dc0437a09072689a4585f079a7e8e892b1d3be9089d631c8834eee1ffb2dfec6544989ff9d0d0d4e0823cdef8dae0907fea88c790e28a", 0x49}], 0x7, &(0x7f0000001cc0)="2bc18514cfe8e9e10c66314dbe6a9ebce3ec7f073517a2b09b40688d06af3629b96345f459c0644185c6d82dbdd53913b83a49f309631ac61095bd2b049eafd8dc61b6176a1b154779b3c98a72a98cb1224b59adaebb79453619205aadc8d5e2856795f3f77761f196967fe8a75297313158884775f0390a8aa7ec65a34ec6124d89bcec2c5a6608cf3cc3d0527684ef21207ae7d498a6b46641868a08211c024a666c2c1906a6213cf1863822eda4dcb1dd39e9b0c680586f", 0xb9, 0x20000002}, 0x4000800) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x0, 0x0, 0x0, 0x55, 0x0, 0x4, 0x14082, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000400), 0x11}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x6628}, 0x0, 0xc, 0xffffffffffffffff, 0x1b) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @broadcast}) socketpair(0x1e, 0x1, 0x2, &(0x7f0000000440)={0x0, 0x0}) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$kcm(r8, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x80000000, @loopback, 0x7ff}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="1d04b8222e34cb02e52f55425e15e077c7ed465e68c6f4c92e43c5d8f8a2109e52ca3309f9ea37a994d58df8717abd254a94c731513bb427ac58f6b5c43f65020d51372d07a747abc1ecc0d4fba82c444e2c1a36c7c9", 0x56}], 0x1, &(0x7f0000000280)=[{0xc8, 0x107, 0x400000, "ba7a48d34d19767adf2b1c1f8f97b2390cde81bfd861cf7018d9ac5f478de76c43edf831aba07606ec63ae299e9dc93c67117a1d42afdc7ddc369f6d30597fab434058c549c592490a729b6cb98f2b157cad6823bf7dde7af2e90f81b5f71cfcd4b07fe9c684a8a96890b0de567e2b1dededd32c5af106dcc01223bc6f9dc83d24f6be16e7ff4835c76de4e4cdf9eee0ec1a81d643759aed3f2296225bdc00074bf0817cdaae22f3b6502202baa3d340028b0f"}, {0x48, 0x6, 0x3, "4690930e7033ac725845b5ba2168412ca191ae77d83189e2f1236cd3e3829a46791a26e3748f35f06e5247e3419157a964fb"}], 0x110}, 0x5) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 23:30:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r0, &(0x7f0000000440)="43f1f6478a0cacb9c04da4e164e23ccb250377afe14629d690b2ec440de8cea4dabad8def8a3fadb6db54f62f82fcef61a74b9593d48382d7c0f1ee859460b0e1d899ae637377462181e368e206fc2c5f47784e756fe060d25a3d185bddf2163648cc417ca7890f2c6500959b4a811d73ec9851a316f1e14dadd96aa20e5ee97c4d6bccc54abca6f428a209d9727118df766e500124bf4174ca5f9c73567d2776f47a168edce44929a782f7ecc84d5c5b57e027076cf97408a914049800d4dc5727dad81ec7ea28bfb"}, 0x20) 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) perf_event_open$cgroup(&(0x7f00000005c0)={0x2, 0x70, 0x1, 0x6, 0x1f, 0x40, 0x0, 0x9, 0x25002, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000580), 0x8}, 0xa, 0x1, 0x8, 0x6, 0xffffffffffffffff, 0x4007, 0x5800}, r3, 0xffffffffffffffff, r1, 0x3) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) recvmsg(r6, &(0x7f0000000280)={&(0x7f0000000300)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000380)=""/146, 0x92}], 0x1}, 0x10000) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x400000) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d215f8d8ab97dbb7eb68bf4410e439ae4733ab21adf0ff793c1b80f5a4de76ed00c4ebd7c1bab0eb51395891319c69a1a86a23966438463efb3c1dc4e51b1e1534bb636047efa58ed356a446198269cd120000000000000000"], 0x59) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 23:30:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2ed0000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 218.456518][T12357] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)="b455a9a6002f2ee00d3bcfc27cfd5b0ae6b01bfa3f369c1e", 0x18}, {&(0x7f00000001c0)="c2a05af384caa7a9c47723f97e5b6c5695f5a25af9383d0e9973a4c5874e53582e576f356e74512f4d6203e52bf3267dafa3e9aa0047f39ea8e1964ae4005d53f4ea6096de46e837ed4f9d58789434147560eaf12cb57ba36ac75303b74b28c74b0273c5b98ff2711a0dfce7994323e727553f02a88d833033edbdaa4c23e4835adc4c2a1e54da", 0x87}, {&(0x7f0000000280)}], 0x3}, 0x40044000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1}, 0x60) 23:30:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000500)=ANY=[@ANYRESHEX], 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) perf_event_open(&(0x7f0000000040)={0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 23:30:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2ef0000031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000500)=ANY=[@ANYRESHEX], 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) perf_event_open(&(0x7f0000000040)={0x0, 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 23:30:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e1a010031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:22 executing program 4: r0 = socket$kcm(0xa, 0x922000000003, 0x11) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c000000efd18498d66205baa68754a300c4fc0002000000000000000000000000002f00000000000000c00195c1e2d4f32ebdbed82814720d4bb29ff7eef651fcc97da9f681f32cdba5a93feb", 0x53}], 0x1}, 0x0) 23:30:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e48010031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 219.487476][T12369] device team0 entered promiscuous mode [ 219.518424][T12369] device team_slave_0 entered promiscuous mode [ 219.543389][T12369] device team_slave_1 entered promiscuous mode [ 219.573494][T12369] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.603599][T12375] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 219.612908][T12375] __nla_validate_parse: 7 callbacks suppressed [ 219.612918][T12375] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.658115][T12368] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 23:30:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e5e010031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 219.781067][T12394] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:23 executing program 1: r0 = 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_config_ext}, 0x0, 0xbfffffffffffffff, r0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00000000c0)=r5) openat$cgroup_ro(r1, &(0x7f00000002c0)='memory.stat\x00', 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={0x0}, 0x10) 23:30:23 executing program 5: socketpair(0x3, 0x800, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@isdn, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/146, 0x92}], 0x1}, 0xb98989cceea3be3d) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c4) 23:30:23 executing program 0: socket$kcm(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r0 = socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2b, 0x0, 0x0) sendmsg$kcm(r0, 0x0, 0x28040009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="af9a1ded73804e910ab0c5e807110da77cf5097232d2ef7a8fdd292a71fa12dc2ef962e0"], 0x200600) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x38}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0xc}, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000008c0)=""/154, 0xffffffffffffff75}, {&(0x7f0000000c00)=""/70, 0x46}, {&(0x7f0000000a00)=""/175, 0xaf}, {&(0x7f0000000ac0)=""/88, 0x58}], 0x7, &(0x7f0000002980)=""/6, 0x6}, 0x12040) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="000057b6a5fa70c23389f66c7fbbd3f03dc5ec9bacdc54887242b6cd9a3f05000000000000009eed12c2b5130bf8c738f15968c8f6529592062d19b50001000000006f85be2a9b50d015ceca195756a36487d4ef5ec03941e786417dc08409307012879e4fb4ecb813d3d34b8a50ec6530f56e95de4a4f120ceaf02df8cb6c4a4c480bd5ed351f8558c0fd3dc335b160d15cad41b5cfa37243091acc41b261f2faf128c466997ff76a102659a9c119e8a2c4a74f236eb1c0ef1b"], 0x200600) sendmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000002a00)=@can={0x1d, r4}, 0x175, &(0x7f0000002b80)=[{&(0x7f00000003c0)="d87f3307c296fa26db03f8e2d9f897348805a03f34d7ec5e6a803d2c788e3eeeff58e808d9f57a70e82fa8886513a0bc4d0b81880ea6bbe98a877896ac4a7edccbcf3135ce66fc240d3c2be0296a5640bb4d", 0x52}], 0x1}, 0x800) sendmsg$kcm(r3, &(0x7f0000000bc0)={&(0x7f0000000540)=@xdp={0x2c, 0x5, r4, 0x26}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000005c0)="2201bea7ff6982ebf79fe17674abacc1bc8d3f1f4893bddba748c9815c0af2140b91e2fc087afb88d6732deb8b68f0a091b9fc9c12689deeb4b2ce954513027e154af10826ebbfceecfce55236199b9839205d9091f0843855df0d86a38985397f6b5dbd3fb66485392dd0f7c337fc54eb38a4e90c226ffd6ee5a47fc0965c2f15428135be1f4bfa26cff665eb7fb71cb9bf09cb827ea470069de787f6fdc34e0c5b6cb12c982e8b529cfb1c38c4823a6e", 0xb1}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f0000000780)="a07a6aed32f3aa371688e7df3789a48abcc46f4b0e59bc74ec81fca3947c02546a4c214277160a5c8d89609fa2cfa7010d06f374251ca212392ddef871697cafb410809b8ce9c6ccbf397507162127823957c754518550d3ae04bbde1dff68b40f97f3", 0x63}, {&(0x7f0000000300)="9b002e3813145048366952d3f064b3a942b4420f4dc13a5cb1e47f3c241edd4d14f4ccc7f7018d52389f92446805a07294db44a469e63123", 0x38}, {&(0x7f0000000800)="23d2635ae34a92812f44010cf5546830a42542a20d36748130982da1d3f0282e3353c4222457efb14f049f37d902578cb36aa1d144d8f8ed8a78766ca9d88f51119d55b24fa19179208ede1582fe65c412b1411ee3eb5a0e4602a62b0ad088a867ebca41f2cdb3365de6f99b6ded42c725b398be2ab6e2336b731f832096c6f9b93255f08e1952d01c963f24ca3b22a06472f139dc018914aa4220a86e5226a67e0c915cac12a0d688393a64229614de3f621d97", 0xb4}, {&(0x7f00000008c0)="4ff9a8a9be144cc4b921b07fd21ce03ce1dccbc15b3276ca5645afbd41ee10ea62468d8130136e413f96e5ac956985516a60e1e36e7a907abe3bafa1ad1480b430de27c36660e316ea64c8b84f8e0702f6bfecbf1489ea0cc083ddf83f3adce8c4fde1dceca3c4c58c9284c2002d701e5e357d83ba345b2c97ca14531c3cd4f031daf1a9a664eeae32ed1d", 0x8b}, {&(0x7f0000000980)="87f9e6a2fabf7ea78978e7ca26bd07f6ca1fb3796edc33152fb79366d34902e7b85a35aea8b64ec07b283424c08dc526b007ac44b2c3f378fe18d7f5c90ce44d27a0c8f1da80e6abd4b9af9d9dedb16e05bbcb643f10179ecf7ee7e49d04a6794faf529a78bc5f419281bb92b178ba855e360764c5eae8f085368f482d941041e0381336d9df33629e0888296dbfd88e90cdbede7f603e5e87e116778726d34b4b9e73c2e53050d8147c47330b0ac8387cbe7e4958534deb2a458a3fd73b8a74e03feda5e53ee58ee21d", 0xca}, {&(0x7f0000000a80)="193ea061b507b29e09bf7d3dfaa3b3048f30da3a0a20d8123225230d17997cf7386b43e1b22eacf6b8df6b18db69bbe9f2a13031a0b828db7ffbdf0480f29bf2beda9fa5cb9e4f892ce396c53d9cb92d81a051884b4ff87a7bd2887e5f5bb9a97656395c3a8bcddc49893ee8aa5c87e8e3b21d156256b1e4ea9cf5cf8acc42969a50bd45152a4067472abe3a25cb4df34f3d53ff7fdc59425492150494919925bce892d45ef65541a3c730ca3be9a65df36b87399494ee5e60", 0xb9}], 0x8}, 0x10000000) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da802003f000000, 0x500001c) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) r8 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000440)={[{0x2d, 'rdma'}, {0x2b, 'io'}, {0x2d, 'cpu'}, {0x506e519792bf8cbe, 'io'}, {0x2d, 'cpu'}, {0x2d, 'io'}]}, 0x1c) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="0700000000000000000000caf500dafeb49a000000000000000000000000000002d5bc75e3ff0885ec5c6ed56048b5e38e9e00000000"]) 23:30:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2ec8010031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 219.997531][T12421] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) r2 = getpid() perf_event_open(0x0, r2, 0xd, r0, 0x2) r3 = perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0xde, 0x20, 0x2, 0x8, 0x0, 0x5, 0x1aa2ae397d7d0c8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xf13, 0x2, @perf_config_ext={0x9473, 0x9}, 0x2004, 0x8, 0x9, 0x0, 0x7, 0x10000, 0x4}, r2, 0xe, 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, r3, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6, 0x80, 0x0, 0x6, 0x0, 0xfff, 0x10, 0x16, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x10040, 0xf399, 0x1b6, 0x0, 0x7fff, 0x1, 0x40}, r5, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0xc) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1}, 0x60) [ 220.053440][T12421] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:23 executing program 4: socket$kcm(0x2, 0x1, 0x84) r0 = socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, 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) socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) r5 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0xd, 0x74, 0x8, 0x6, 0x0, 0x80000001, 0x40000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xec, 0x1, @perf_config_ext={0x100000001, 0xaa}, 0x8004, 0x1f, 0x9, 0x3, 0xef, 0xfff, 0x7ff}, r1, 0x3, r3, 0x1) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x81}, 0x0, 0x1ffc0000000, 0x0, 0x3}, 0x0, 0x0, r5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) sendmsg$kcm(r7, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) recvmsg(0xffffffffffffffff, &(0x7f0000011840)={&(0x7f000000f3c0)=@can, 0x80, 0x0}, 0x1927d3d553924236) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x70, 0x0, 0x66a5, 0x6, 0x6, 0x0, 0x4, 0x1, 0x5, 0x0, 0x3, 0x9ba, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x80000000, 0x2, 0x0, 0x6, 0xffffffffffffffc1, 0x0, 0x6, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x1, 0x0, 0x6, 0x3, 0x0, 0x0, 0xffff5380, 0x0, @perf_config_ext={0x2}, 0x8240, 0x0, 0x9, 0xf}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x7fffffff, 0x800}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r9 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0xf, 0x0, 0x0) recvmsg(r9, 0x0, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000002bc0)={0x0, 0x1000, 0x0, 0xff, 0x100, 0xffffffffffffffff, 0x7, [], 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x3c) write$cgroup_subtree(r7, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00lemory '], 0xfdef) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20, 0xffffffff, 0x5, 0x18, 0x1, 0x6, [], 0x0, r8, 0x5, 0x4}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r10, &(0x7f00000004c0)="630007f724060608286e9cdf321f91ac02a6890578f1b95c67d621ba548ca652cb687baee838b18ee7457b4f57f9b6a26707e47a94b3cfe0551eb0b62f052462a50c5abd869b1b254676dbbf7c9102194cc463870db04e4b9affdc844f2a00d9452aa06d32e8dbffb025cd10f09621eaab999aac0984a886903647cb", &(0x7f0000000040)=""/61}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x8, 0xed}, 0x0, 0x0, 0x0, 0x4, 0x1, 0x3, 0xd9eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='\x00\x00\x00\x01\x00\xbc\xe3\xb6\x8d\x00\x00', 0x200002, 0x0) openat$cgroup(r11, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r12, 0x0, 0x20000000) 23:30:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e30020031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 220.159771][ T26] audit: type=1804 audit(1572046223.991:62): pid=12427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir037971299/syzkaller.VmvRyd/26/memory.events" dev="sda1" ino=16863 res=1 23:30:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 220.379225][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 220.385119][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 220.392061][ T26] audit: type=1804 audit(1572046224.161:63): pid=12424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir037971299/syzkaller.VmvRyd/26/memory.events" dev="sda1" ino=16863 res=1 [ 220.414995][T12451] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:24 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) socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000680)}, 0x20000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0xc0c0583b, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r5 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x92, 0x2, 0x0, 0x0, 0x2000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0xc}, 0x0, 0x10000000000, 0x0, 0x5}, r5, 0xf, r4, 0xa6f54f15e4426112) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140), 0x12) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) close(r7) recvmsg$kcm(r7, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x12) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) close(r8) recvmsg$kcm(r8, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x12) write$cgroup_subtree(r8, 0x0, 0xffffffffffffff8a) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x24, 0x1, 0x0, 0xfffffffffffffff9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x20000, 0x800, 0x0, 0x0, 0xfff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r9 = gettid() perf_event_open(0x0, r9, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r6, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x70, 0xf3, 0x4, 0x5, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x75e9181f21e260e5, @perf_config_ext={0x7}, 0x20, 0x40000, 0x7f, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xd) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r10 = openat$cgroup(r0, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r10, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) getpid() 23:30:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x23e, 0xfb, 0x1, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x100, 0x100000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000dc0)={r0, &(0x7f0000000fc0)="4b814e8f529005bf8419525bcbafc7ac20dc6def7cf60fe0f472a4739ca00f1574ffc8e7603d6ca1db46884c813f22b04afb40da48b332e3bb3eb5cc4a3d106f1c57bb9447df0585e2c18c3d4d766c53a95e25edd736d558953126fd2c7e579b6748fd98264063a103034f1847bc63cce389d106b054a00e5f8403c2a82886ddf4cef99bdcfbd6a157eabd7f3ed2d736f6ca429e5f0fc844a6f0e48ed2b5a65bc1a897b0e23c0e3a4d426930311656fe0a4dfe529eed72b1ec7e1ef9db3e45cbb6023627bffc", &(0x7f0000000d00)="25e47ec3ac62b8c09c49f92c56734894e160be8dd7b854f8094bdceb3834e8b6b027c2a23edcb722b7fdf0ad10531a2eeb231bf216b889686b49cfd5ad639452b4c1003d3bb873e96c69835b0014e5d34f567502f81a530cbe13fbb35d120a01e4088d85aade4ac36aced6449d1432f00d30fd11eab32fd0394748c9cc1f4129bbef1bab1069b085554dcf36335d7726d06106ce6c25eccfca6d171b75b2b74725cf12bb0909438f1336ead316e86ce868bea94dbb2268", 0x5}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000004c0), 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cgroup.events\x00', 0x0, 0x0) r3 = 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xbfffffffffffffff, r3, 0x0) r4 = socket$kcm(0xa, 0x100000000000001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net///z0\x12', 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socketpair(0x1, 0x3, 0x80, &(0x7f0000000400)) r5 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 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) r8 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f0000000b40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c000)=[{0x0}, {0x0}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f000000be40)=""/122, 0x7a}, {&(0x7f000000bec0)=""/121, 0x79}], 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x17, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/14], &(0x7f0000000100)='GPL\x00', 0x4, 0x6d, &(0x7f0000000200)=""/109, 0x41000, 0x2, [], r9, 0xdd7f2b64d7d06288, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x3, 0xe, 0x0, 0x7fff}, 0x10}, 0x70) 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) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x8, 0x6, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000eeff0b00000000d77d000070a40001000000119500000000000000904c078a851000000100000095000000bcdac6949243a1ca9b63701288fed9e3723a7bd7acdb8a5ccb790cac97ffb228ff84567fa363b0398003f89cfce6b52532e5acf0506bd1441a4c41a0d9decbfc6217e263759f1e8468569e04789ec5dddf24fb1b5d0a43014eccbd1458ce24305592ad569a6886d4f05292d8f5fafccc5aa917d96f38d75f7359fc97b36785e9a888970fa4c4451c2ffbdf1e0bd6c1aac5e6e5697c10"], &(0x7f00000005c0)='GPL\x00', 0x1, 0xe7, &(0x7f0000000600)=""/231, 0x41100, 0xb, [], r9, 0x4, r10, 0x8, &(0x7f0000000740)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0x9, 0xa4, 0x10000}, 0x10}, 0x70) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f0000000480)=r12, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b00)={r3, &(0x7f0000000a00)="ff46cb9b12fc9f3b7b90055f15b5e22e43fb33105d874cd870028c527ccab93149c5bde978735139cd662c373659b5da27749b716eabc6163da00000473d47a9045837aa1034ec271700a39ca13a5d9377a6e06012e18d410c72417b59f21ccdeeb9a5b22c82071d6acffbda7d540a193b6cca7d80427eb10e95744e700e475100000000095794fae5d57ca1b08f4c1ac76c5700016c3715801e460633f1dac98a61a2b6ae7a3e93b182b52fdac8c522c1666a5062de8e9d889700"/210, &(0x7f0000000940)="692c9dc3d2e5ac6531c79ee1182e0919f5860b3e3645ad81fbcadcc43f8a00ac55105cd440c80a8c390eee2d03ff006c7b79c35ca9bb68ed8721324ccdde9e617e616b0aa055cf9da934621da8d257a0555db5cf8df50cc31879d1afa7467de6bafdb55193b4117fc9903f851a78651bcb415815a63dd279a4a683ffd1320baa5443d86271b2cf953113e9ce796acf621b17c1cbca7314d5385da0e46b192c4f1b92affd514bf5207adfef9bc017884cdcc4b9884b046e", 0x165e692afb5c7b83}, 0x20) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0x80, 0x0}, 0x200008c2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000cc0), 0x7, &(0x7f0000000bc0)=""/19, 0xb1}, 0x60) socket$kcm(0x29, 0x5, 0x0) close(r13) r14 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={0xffffffffffffffff}, 0xc) sendmsg$kcm(r14, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r15 = socket$kcm(0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) sendmsg$kcm(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg(r15, &(0x7f0000000380)={0x0, 0x237, 0x0, 0x0, 0x0, 0xfffffffffffffe2c}, 0x0) recvmsg(r15, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r15, &(0x7f0000000700)={0x0, 0x338, 0x0}, 0x0) 23:30:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e58020031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:24 executing program 5: socket$kcm(0x2b, 0x0, 0x0) socketpair(0x1e, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, 0x0) openat$cgroup_ro(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7f, 0x8, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6\\\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\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-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\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\x83\xf29\x01\x8dmsJ\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\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<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0') close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) getpid() [ 220.502073][T12451] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:24 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 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), 0x161) r4 = openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000100)={[{0x0, 'pids'}, {0x2b, 'cpu'}, {0x0, 'memory'}]}, 0x13) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x9, 0x0, 0xff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0xfffffffffffffff9, 0x5, 0x0, 0x8001, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x266, 0x0, 0x101, 0x1f, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0x8000, 0x9, 0x1, 0xb, 0x100000001}, 0xffffffffffffffff, 0x0, r1, 0x0) openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000300)=0x5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0xe3) [ 220.847160][T12477] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e72020031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 220.897592][T12477] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 220.920375][T12467] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 220.957151][ T26] audit: type=1804 audit(1572046224.781:64): pid=12479 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir166472127/syzkaller.UJYYdJ/91/memory.events" dev="sda1" ino=16890 res=1 23:30:24 executing program 0: socket$kcm(0x2c, 0x3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = openat$cgroup_ro(r1, 0x0, 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_config_ext, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r4}) r5 = getpid() perf_event_open(0x0, r5, 0xd, r3, 0x2) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}}, r5, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0xffffffffffffffec) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'veth1_to_bridge\x00', 0x12}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r7}) r8 = getpid() perf_event_open(0x0, r8, 0xd, r6, 0x2) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, r8, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='cpuset.mem_exclusive\x00', 0x2, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r11 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r11, 0x0, 0x0) close(r9) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000240)) r12 = socket$kcm(0x2, 0x2000000000003, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8916, &(0x7f0000000200)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') close(r12) close(r0) close(r12) socket$kcm(0x11, 0x2, 0x300) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r14 = openat$cgroup(r13, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r15 = openat$cgroup(r14, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r15, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x4001, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000001600)) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r17 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r17, 0x1, 0x3e, &(0x7f00000002c0)=r16, 0x161) r18 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x0, 0x7, 0x28, r10, 0x1, [], 0x0, r16, 0x2, 0x3}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r18, &(0x7f0000000280)="020827fa3bba2ea9727bbbe7845251e1063a907cfcff23fda157f06db596377883fc7d0d275c02b87a6895306c79939cc818682c5e330b0ac562e124582eaed00e80a43cc3e5d1e33ba52c3ce500035cfdf18ad024194dda4164a1a6580bcc70873f07d165ef7e61aed348cbb5388f59e8f811726483ec8d5dece80d2205625f3258910865d714a27738e3f18f2b3ee9983201aa08b990b8783d901173d26d936dc3bb429998f717500a4d68469bb976c8c35d8c007f1cdd269daa111bf7aca35aacbd7534ca33f5a55b6f8f678dfbca44e60be00a2b7b690f51f8e68d132a84471f45", &(0x7f0000000680)=""/234, 0x4}, 0x20) 23:30:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 221.118434][ T26] audit: type=1804 audit(1572046224.911:65): pid=12482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir166472127/syzkaller.UJYYdJ/91/memory.events" dev="sda1" ino=16890 res=1 23:30:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00030031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 221.465001][T12490] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e34030031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) r2 = getpid() perf_event_open(0x0, r2, 0xd, r0, 0x2) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xa}}, r2, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r5, 0x8825da9496ccec1b, 0x0, 0x20, &(0x7f0000000080)}, 0x20) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r11 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0x9321, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000000500)={&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/93, 0x5d}], 0x1, &(0x7f00000004c0)=""/61, 0x3d}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r11}) r12 = getpid() perf_event_open(0x0, r12, 0xd, r10, 0x2) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r14 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r14, 0x1, 0x3e, &(0x7f00000002c0)=r13, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000540)="9ca6280639da0695bf46f02c383d83ab2c3926cf7f6873666b6ecc3b925b876ba196cbf604341deb224c258092178da3cdd533a79f1f54bb5d151447c65073b48bc7c6f2abebd629d8bb11061b11bd553efa139189242afaeb9b3a50cb9f0a10335ef22814528b46741099d17c8da6275c8d66256b5be2d90319", 0x7a}, {&(0x7f00000005c0)="e164234d59d6b049c1f5f4b4223078fb16c32ff9d9ba92577d59dbfa916e9b79a533f33e6ae491526b275e4cd1141908cc81eb3f1c51f8a299c3e1a367077a4a8a2fbfa76c6259b001307abacb41746cfe31ff5b4e446c2c6c6f1d351746300e02dd3baa86af3673a04ee1d9a7f65417839989e7f0e0dd142fb39cb568c2343d764ca4d6bff4e43f779f40fb79109285e4867e92cee8e1206e74f716029dee0cad139b8bb7d3ce933c787ccf260fafa06f08", 0xb2}], 0x2, &(0x7f00000006c0)=[{0x78, 0x88, 0xffff, "4d090161f7e29bd7c97c587eb8b16f098ce52de757773a8bbb303985fcdc4daab44df310c5f807f0cfb0f110e41f971f58283f7b5d01d939b203ede1456d86bb2ab95901f0c2f00830286391cd67a963dad288624365fc6226dd0d65d6553df2f459b86b542802"}, {0x98, 0x0, 0x7f, "acba8c2010fbce70991d88e3ee2e350fbf46b0ebcdc7f4357e3dba019af158b4134d66bbd8ceab5e540a48dc0f010ba59a96548582f7fc60a3cdbddb3deccc8c25b2a00e7f839340ea83ecc9c702868d6bdb68fb41f269a57e89b08c437cfc5335ed3d7cc93efba282f3abde6f1caa1c32b898e6136a375eafb4fe1b31eb9bec0b462407da3c62"}], 0x110}, 0x2006c044) perf_event_open(&(0x7f0000000300)={0xf16f54502525fbaf, 0x70, 0xfc, 0x7f, 0x1, 0x3f, 0x0, 0x80, 0x0, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffff0c1, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x18130, 0x5, 0x5, 0x1, 0x1, 0x9, 0x3f}, r12, 0x8, r13, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0xffffffffffffffe1) r15 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r16 = 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$sock_kcm_SIOCKCMATTACH(r15, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r16}) r17 = getpid() perf_event_open(0x0, r17, 0xd, r15, 0x2) r18 = perf_event_open$cgroup(&(0x7f0000000840)={0x1, 0x70, 0x3, 0x80, 0x4, 0x0, 0x0, 0x1, 0x200, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x800}, 0x2, 0xdfc, 0x7, 0x5, 0x7ff, 0x10001, 0x1f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000900)={r17, r18, 0x0, 0xc, &(0x7f00000008c0)=').}$user\x9c)\\\x00'}, 0x30) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000000)=0x1) openat$cgroup_ro(r5, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) [ 221.507555][T12490] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 222.992867][T12506] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 223.001218][T12473] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 223.010751][T12506] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:27 executing program 1: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010000000000000000001c00000033003cfe9469af6c36e68491377c09000002000000020000000000000e0a000036209e064f446846ae61c7b8968e8450fdef19328d582ab5b27dd5a233e0d8de2022bc110d2236dc8c2f626896f31d3734547f40a6b5ed504f3012dee70a"], &(0x7f0000000280)=""/236, 0x36, 0xec, 0x1}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.\\G10I\xb8\x8f8\x00\x15o\x1e\xc98\x7f\xcb\xecA\xf3\xbf\x9c\xd8R\xa2|\xef\xe3\x8b\x05\x94\xf9Gx\x1f\xfdi\x9b\x83`\xb8Y\x1aV\xbe\xeb\xb3\xd3v\xb9\x0fs\x90\xb6\xaa`\xe8\x12\xc3\"\x87\xbf\xab\x80h\x97\x89C\t\x84\x9d\xed\xa5ED\xb5P\xde\xa65\xf7\xa1\x1eW\xb3n\xd1\x0f\xeaa\xe2\xcf:\xb6\xa0+\x12W\x9e\x13\x15\xdb\xf6T#\x83\xe59\x04', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) socket$kcm(0x11, 0x0, 0x0) r3 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000500)=r3, 0x12) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000880)) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000008c0)={r6}) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0xfeff) setsockopt$sock_attach_bpf(r4, 0x107, 0xe, &(0x7f0000000000)=r5, 0x1) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={0x0, 0x0}, 0x20) r9 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) r10 = gettid() r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000003c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x9f, 0x0, &(0x7f0000000200), 0x41f00, 0x1, [], 0x0, 0xc, r8, 0x8, &(0x7f0000000240)={0x6, 0x9}, 0x8, 0x10, &(0x7f0000000300)={0x1f, 0x40, 0x6, 0x401}, 0x10}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000540)=r10, 0x12) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x0, 0x1, 0x0, 0x0}, 0x20) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup(r11, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000006c0)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair(0x5, 0x3, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={r3, r0, 0x0, 0x1, &(0x7f0000000200)='\x00'}, 0x30) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x89f) write$cgroup_int(r9, 0x0, 0x0) 23:30:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e3d030031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:28 executing program 5: r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x4, 0x1, 0x7, 0xfd, 0x0, 0x6a59de1e, 0x10000, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000100), 0x2}, 0x28d554030ed7c0e0, 0x3, 0x991, 0x7, 0x401, 0xed35, 0xdd5}, 0xffffffffffffffff, 0x4, r1, 0xb) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x1, 0x1, 0x9d, 0xb2, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1e, 0x8, @perf_config_ext={0x7, 0x3}, 0x10000, 0x7, 0x6525, 0x1, 0x0, 0x4, 0x8001}, r0, 0x7, r3, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7fffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa048b5bdb4cb904e473730e55cff26d1b0e001d80fffffff05e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r4, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001800)=""/171, 0xab}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/110, 0xfffffdf0}, {&(0x7f0000001400)=""/160, 0xa0}, {&(0x7f00000014c0)=""/144, 0x90}], 0x5}, 0x0) 23:30:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000300), 0x7}, 0x10000, 0x3, 0x6, 0x0, 0x2, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x101) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0xff, 0x9e, 0x0, 0x80, 0x8012, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5a2d, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x4, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xa, r1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r4}) r5 = getpid() perf_event_open(0x0, r5, 0xd, r3, 0x2) r6 = 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(r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r7, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x7, 0x7ff}, &(0x7f0000000c00)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d80)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r6, 0x0, 0x16, &(0x7f0000000280)='bdevtrustedem0cgroup!\x00', r8}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={r5, r2, 0x0, 0x11, &(0x7f0000000a00)='vboxnet1-cpuset(\x00', r8}, 0x30) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x161) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r13 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r13, 0x1, 0x3e, &(0x7f00000002c0)=r12, 0x161) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r14) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r15, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x7, 0x7ff}, &(0x7f0000000c00)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d80)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r14, 0x0, 0x16, &(0x7f0000000280)='bdevtrustedem0cgroup!\x00', r16}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b00)={0xffffffffffffffff, r12, 0x0, 0x4, &(0x7f0000000ac0)='lo#\x00', r16}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b40)={r9, r10, 0x0, 0x3, &(0x7f0000000a80)='])\x00', r17}, 0x30) write$cgroup_subtree(r2, &(0x7f0000000dc0)=ANY=[@ANYBLOB="ea97fa51121deeb6878f98f33a4758b267e1b7ec4d286fa1d5f815f96b94edec52bac297f35138216ab05e00384208bccb192a8e19d965d936d32a97bc245b54c543ca07df358b5f42b829f46ad2d907e7c147e9c5361ba53cd92215565705e4a03742e424761182b2d1375b258a4340b64a3e001813d3315f1a9e9e41e05ab40606b6a681688ab75b8c70580d8da78bb5610928ff275a5f68b020968bf9a1bd616af887f3e7df41cddb7fd5d3626d22a59ffd6432a47b50f2dc232fd76bd8e80a3fa39f299b3718e8445113"], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xff, 0x0, 0x1, 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, 0xc, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r19 = socket$kcm(0x2, 0x2, 0x0) openat$cgroup_procs(r18, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000580)=@tipc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/108, 0x6c}, {&(0x7f00000007c0)=""/204, 0xcc}], 0x2, &(0x7f0000000900)=""/180, 0xb4}, 0x40) setsockopt$sock_attach_bpf(r19, 0x1, 0x3e, &(0x7f00000002c0), 0x161) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r18, &(0x7f0000000000)="a6", &(0x7f0000000100)=""/15, 0x4}, 0x20) socketpair(0x2, 0x18, 0x9, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r20, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)="d1cbd37896b0b605ef69f463139672dd93cbcb8fb0f243bfd97239add61662bb77a3c37d89f8f9f5e7d7b3debbb0d67de6b2d88e95bfc4177a2d5c2e8bda27cdffd562fac5c220dc746c", 0x4a}, {&(0x7f0000000480)="390f77bea2acfcaa853b455d63eb6145c2c8779ef17699760c47a6033a1245c8e6a7c2f6679cf488d2553b77b0501d3b9640a9533aec885862980b4c5c48a1b8e7f4f9cf46f4a3e368d26bbcd1851ea73b2e0353de5da2b083602c86e46131ba7082ce97e37694719932f415540fc7a1ee17c933e08469c5d8643dc2c67efb1c192a7ebeef28ac8ed7641b1ea0fc0652c374e61975cd43a15921de611f6c28d8eb78bdd4d191b3cce461d69be21c2d9cb98f1e76cae07af05d819a3084ce60dd94416cd7eacfba7c1d2f1b203d91d9247cda1caac541ad301e2076da36e9e23ade302154838a605bf3e4f0d9b66052026c9605bd", 0xf4}, {&(0x7f0000000580)}, {&(0x7f00000005c0)}], 0x4, &(0x7f0000000640)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0x73}}], 0xa8}, 0x40408c4) recvmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x266, 0x0, 0x101, 0x1f, 0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x1, 0xb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:30:28 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) r5 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x1, 0x0, 0x0, 0x7, 0x0, 0x81, 0x1000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={0x0, 0x7}, 0x10000, 0x3, 0x6, 0x0, 0x2, 0x8, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, r4, 0xa, r5, 0x2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x40, 0xf3, 0x8, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcd89, 0x0, @perf_bp, 0x0, 0x106fe275, 0x0, 0x0, 0x6, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x13) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000bc0)=""/222, 0xee, 0xde, 0x1}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000008c0)=""/160, 0xa0}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/175, 0xaf}, {&(0x7f0000000ac0)=""/89, 0x59}], 0x7, &(0x7f0000002980)=""/6, 0x6}, 0x12040) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x200600) sendmsg$kcm(r9, &(0x7f0000000240)={&(0x7f0000002a00)=@can={0x1d, r8}, 0x175, &(0x7f0000002b80)=[{&(0x7f00000003c0)="d87f3307c296fa26db03f8e2d9f897348805a03f34d7ec5e6a803d2c788e3eeeff58e808d9f57a70e82fa8886513a0bc4d0b81880ea6bbe98a877896ac4a7edccbcf3135ce66fc240d3c2be0296a5640bb4d", 0x52}], 0x1}, 0x800) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x161) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x8001, 0x20, 0xea, 0x0, 0xffffffffffffffff, 0x4b, [], 0x0, 0xffffffffffffffff, 0x5, 0x2}, 0x3c) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r14 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r14, 0x1, 0x3e, &(0x7f00000002c0)=r13, 0x161) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x1, 0x21f, 0x1fd, 0xfd263f7eb09f32c7, r12, 0x8001, [], r8, r13, 0x5, 0x3}, 0x38) sendmsg$tipc(r7, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="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", 0xe7c}], 0x1}, 0x0) r15 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r15) 23:30:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xb, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e60030031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000502ed0080637e6394f20100d2000500fcb711407f480f000e003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) gettid() openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) [ 224.469976][T12534] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00050031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 224.648544][ T26] audit: type=1804 audit(1572046228.471:66): pid=12539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir037971299/syzkaller.VmvRyd/29/memory.events" dev="sda1" ino=16905 res=1 23:30:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x10, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socket$kcm(0x11, 0x2, 0x300) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000002700)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0xd}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)="05", 0x1}], 0x1}, 0x0) [ 224.726035][T12540] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 224.760317][T12549] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00060031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:28 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) r5 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x1, 0x0, 0x0, 0x7, 0x0, 0x81, 0x1000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={0x0, 0x7}, 0x10000, 0x3, 0x6, 0x0, 0x2, 0x8, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, r4, 0xa, r5, 0x2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x40, 0xf3, 0x8, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcd89, 0x0, @perf_bp, 0x0, 0x106fe275, 0x0, 0x0, 0x6, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x13) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000bc0)=""/222, 0xee, 0xde, 0x1}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000008c0)=""/160, 0xa0}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/175, 0xaf}, {&(0x7f0000000ac0)=""/89, 0x59}], 0x7, &(0x7f0000002980)=""/6, 0x6}, 0x12040) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x200600) sendmsg$kcm(r9, &(0x7f0000000240)={&(0x7f0000002a00)=@can={0x1d, r8}, 0x175, &(0x7f0000002b80)=[{&(0x7f00000003c0)="d87f3307c296fa26db03f8e2d9f897348805a03f34d7ec5e6a803d2c788e3eeeff58e808d9f57a70e82fa8886513a0bc4d0b81880ea6bbe98a877896ac4a7edccbcf3135ce66fc240d3c2be0296a5640bb4d", 0x52}], 0x1}, 0x800) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x161) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x8001, 0x20, 0xea, 0x0, 0xffffffffffffffff, 0x4b, [], 0x0, 0xffffffffffffffff, 0x5, 0x2}, 0x3c) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r14 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r14, 0x1, 0x3e, &(0x7f00000002c0)=r13, 0x161) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x1, 0x21f, 0x1fd, 0xfd263f7eb09f32c7, r12, 0x8001, [], r8, r13, 0x5, 0x3}, 0x38) sendmsg$tipc(r7, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="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", 0xe7c}], 0x1}, 0x0) r15 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r15) [ 224.807771][T12549] __nla_validate_parse: 4 callbacks suppressed [ 224.807779][T12549] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 224.827155][ T26] audit: type=1804 audit(1572046228.651:67): pid=12539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir037971299/syzkaller.VmvRyd/29/memory.events" dev="sda1" ino=16905 res=1 [ 224.878580][T12540] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 224.969262][T12545] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 23:30:28 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\xf6\xff\xff\xff\xff\xff\xff\xff\x00\xe9\xd5\x00', 0x200091}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0xc000, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) r4 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x3f, 0x9, 0x80, 0x0, 0x0, 0x1ff, 0x80004, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x90000, 0x6}, 0xf94a50290fa6c42, 0x7fff, 0x0, 0x5, 0x2, 0xb988, 0x3ff}, r2, 0xd, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 23:30:28 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$kcm(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x8, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) recvmsg$kcm(r0, &(0x7f00000077c0)={&(0x7f0000006700)=@xdp, 0x5a, &(0x7f0000007780)=[{&(0x7f0000006780)=""/4096, 0x1000}], 0x0, 0x0, 0xfffffffffffffee1}, 0x200080c2) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1/\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xda\xdbL\xc5n\xaf\xcc\xce\xce\x18\xa5\xfc\x91p\x1c\x9a\x85X', 0x2761, 0x0) openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000028c0)='cpu.stat\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/124, 0x7c}], 0x1, &(0x7f0000003900)=""/4101, 0x1005}, 0x0) socketpair(0x1, 0x20000000000001, 0x6000000000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\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{\xf7\xef\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\xb9\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\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) 23:30:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xd, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00070031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 225.110027][T12557] syz-executor.1 (12557) used greatest stack depth: 20552 bytes left [ 225.186799][T12567] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffffffffffca4) write$cgroup_pid(r2, &(0x7f0000000000), 0xcbaa60f5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0x29, 0x0, 0x0) 23:30:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00090031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 225.285847][T12567] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:29 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x8000000002, 0x300) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000940)='cpu.stat\x00', 0x0, 0x0) 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) socket$kcm(0xa, 0x2, 0x11) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x3}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000d80)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000010003fcff000a0000000000000b030000000f0000000000000c0500001c060000000000000921000700000000006100e867b7df91f4434a3e5c1ba29a99660b2ff7c30c041601763ce19132e9748de4557aa6ed13016ecc2233945b001c7861be574aa7757380f3b6bc5cd703f6cc213bfe849b94edf197496d2a01c00899986c6384a1c264908571b547f0274ea5e954f86fd9199494450c358c2cbbe5bb91e9027876c0d8ffab382fb7508e70371de73e2b3b74578649d0560088ffd1a37b9b"], &(0x7f0000000600)=""/181, 0xd3, 0xb5}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000b00)={r4, 0x10, &(0x7f0000000ac0)={&(0x7f0000000900)=""/167, 0xa7, r5}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=r5, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) sendmsg$kcm(r7, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r7, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:30:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) [ 225.419716][T12579] device lo entered promiscuous mode 23:30:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000a0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000e0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:29 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x400e10001, 0x0) close(r2) close(r2) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f0000000080)) r3 = socket$kcm(0x11, 0x3, 0x300) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000400)=@in={0x2, 0x4e23, @local}, 0x25e0dd06b289ccb0, 0x0}, 0x7932c6a873562b3f) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="000000e9ffff58b2c2275603413b0e00dd45cc4d3f0823baca01f4b72a6888d110a13eb50a2ca73021eb516bdf8e046608980798c09a6b3bb244f4c0cf66b7ed23f1fa6c064ff840c240f36ad6d23ea15a0254c0b7acd65173ca01c77b0403843fff02000000000000a9dbf158641cd03fd3bc163b46caf599cde1ef729346b2"], 0xfdef) r5 = getpid() r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40087602, 0x20000001) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r5, r6, 0x0, 0x2, &(0x7f0000000040)='+\x00', 0xffffffffffffffff}, 0x30) sendmsg$kcm(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="b8fd3dc6836d4bd8c28c319d6d60681841afcb9ae6407ca6557412b4049ef8855013b5c5b99e6683973ad782eade163c5fbefa1c883b37decf534673eba2405e9bf1c61ee7cf9114ac93fc90599de3d1fda14addb5d9fa0aef06aa7ed0fcf96d32629160a948a1c23ad96e3f82d398b3272037b3548f9a7640cf7d18fe0aa99181c84c3c38ffcc6327da", 0x8a}, {&(0x7f00000002c0)="5d698883dfead751a6d2df5c1f2194d101a9ea17e02dae2cef7fe99575df442721b976b581a4f40debb5c574abc511dbdbe4e22de1ebe1b37001dc65a4efcb930790baa75ed971f18424681d68b7992b29f27adbfd19a368", 0x58}, {&(0x7f0000000400)}], 0x3, &(0x7f0000000480)=[{0x88, 0x3a, 0x80000000, "5facf957c1d2d86048b369f2f31156e6d8ed90f022a5a432900421af9bd0b4f2dda505ad7b44c03fe8a02d0d8ad0ca2a2bbf70ae4964f6b14cce1357c2fe2f16ceaa59abeb7ba4f42d31fbeebe0d375628794a4d56629ef39edec10ad44ef11dde11e3e0068afc93fc612c6c15f751ef8894554008"}, {0x10, 0x10e, 0x9}, {0x68, 0x0, 0x200, "223d54880f9b941cb12d4a3d507aefc888f39512513eda456f43412fa2a14acc1dbbcc033af2c0ddbb755cf39c0f40dc048a2c8024a1b36b73ceb99ca47465c362847aa8bf279bfe5641e2b164e2f9a8115fb0dc64c6fd99"}, {0x40, 0x515ecff2a9859116, 0x9, "7a87dac3a26b936ce9214ac089762f314ffe6474cbbfe1e34f837d773e2d714b318db6d3728d64052e"}, {0x38, 0x109, 0x0, "beda9b7d036c7ca6b4cb26777dc9985c7b21d079fe3278b20833e6abdd8fdb9804773a85fe73"}], 0x178}, 0x40) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x5, 0x6, 0x9, 0x40, 0x0, 0x9, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x30, 0x5, @perf_config_ext={0x200, 0x5}, 0x8000, 0x1, 0xfffffb1e, 0x0, 0x9, 0x8000}, r6, 0xe, r0, 0x8962d2ab76285b9) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=0x6, 0x12) r7 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0), 0x4) perf_event_open(0x0, 0x0, 0x21, 0xffffffffffffffff, 0x0) 23:30:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e3b0f0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="68dd8f5b66b2a4d0b181d3b3bd63ca25564ac19730a90408ee7f13797a98e289a24bd521f3b06e07b8274d6dbaa865d6ed8e503caea7569cc0593312869b0ddb5dcbfa86f75ddb0dce6d47cb59cf59eadd17a1bb320f60b6b403220ff560f065b549f8618be2a907928571e3313eb6bf1ad027a2f130f949a6fae0dd3398e0c1bf45b9b0e91ffd2a4880258325acfd56716dff343dea51097115f318e8876c4433310d6c944a1c45ff44dab86f977e4610da6e0adddc5939ff60c2732c5ac95fc701ba8929c21e9baf", 0xc9}, {&(0x7f0000000040)="3004adc5413cbbc3dc2f8467b2313cabd4ccb6e94a5cf2379aed1675cdc3948d3264bd5eb16eff23ea5999a4e0a77abbe94f3f19243752e436a0", 0x3a}, {&(0x7f0000000200)="db387a1f4dd47c869dd7b1033fb929cbd150cdc6cba486e090686afb80f06384671671df9f1df1cdc6dd47353ef96337b48ad2c698677dcde36375002d762da2877f2d09286376cc30cbfbf933505624b589aa2c42777f1b938372c20b16539677e48e4b05104f4562088a0990f70557fb88a172a547a93abe0101fded1cf3b902de2c8ffee677e9501b7687f375e1b62dca714bdbc7bc89978ce40792b1c72d3db40b1f753ba97efc5658a5b3787042927b3507f73f263ff0d21c610c40f6d9360fb8136270dd2f8ddd4e598b02c0f21d06ab047e134cb1bd7c4e1c6e18c16d90fe76b4a87c127ed0b1d4", 0xeb}, {&(0x7f0000000300)="5d2e0be07532a39cbf2c70f73301c4a65a9843ceccf83aff65f8f97a00f5bbe710869f1327ca79d741d16f1632ffe2cea0349757768f20584024a43890acc938049de5fcce90a161c2947a5e146db4b7f8ead798e7cfbd2b527150e46ef45fdc12decd74d20981f2cc535b8b31ae9e0301d7f768470ef767cecadc2bb31cc71305d3aaf15e262d8fb39b1a83fb3b7897b02ca4684249d87b34378bfab0a8548adc4ced1464c79dda4342e3d613d46200434efdf92341a5c6", 0xb8}, {&(0x7f0000000080)="52bef4684866ca4f4ca96b10daf0f2765de23a4fba0af5b476ad73bdb659f76792c34c5a55e7f0b91343", 0x2a}, {&(0x7f00000003c0)="2f22e83dc66e57b54a4018a12c5802d585bab1f2ba396e788ad760a9e7fd20ecaf448c3d", 0x24}], 0x6, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1e0}, 0x7a15cedc1c233f66) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x20000000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000780)="d800000018008102e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc0008007c00069903000000050005000700812fa8001600030063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f87f5730d16b8683e4f6d0200003f5aeb4edbb57a5025ccca9e20360db798262f3d40ff040000e04adcdf634c0285dc4fc82a9ccbee5de6e4edee3d93452a92954b43370e970300000000b818b824f9cb1337a0d8d0d1e1c0", 0xd8}], 0x1}, 0x0) 23:30:30 executing program 0: socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000300)=@l2={0x1f, 0x401, {0x8, 0x80, 0x7}, 0x101, 0x7}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="0d83fae6949fad1ec62d315735b206f1722ff1c410fd2ae21c4fe4b8fc428106491fe9d1c969cf70bd5e43276ed466e0268d39ede47b7a368df7505521a3adca1d0be930fdd63938f9931addd47e811fb7c4c98c4640cb58729f3a7783678e7e2d423a485f92c085d744380e867bc9aa897b9061ce1dfd52881b6fa4d930329153ede833bc953f67c4b5b02564d31c16f0b583ee82d6de39c95d6c7d5858463568f12cf1b9370f2881122097ceee3de3027e963f939aac776ee9cbc9d25f085e194450bf8f0fbb6cd6a3ad819bbadb065a5bde96a1d2b6d055a0b0ac598f077818", 0xe1}, {&(0x7f0000001480)="863b91ac57ac628d289fc33b94147cea345dbeb3875e2388f561bce39f8338de598482b53c640be1ac2b8a564d582bfc0d755b3e682d0a6aae69eb1845ea68d6322250", 0x43}, {&(0x7f0000001500)="ef3c1925d0ad8604a7f11727fb94f3c08a8e41cffd24c519ad7bc1b9f2db3fd3c483051e9bc71782cfd9a5645ae205d2979cb54314b01507fe702eae28274ed1623bee180ece64c8910baae095838f2bdb1afb77dc52ce00c96ac11cdfa472830d", 0x61}, {&(0x7f0000001580)="6894", 0x2}, {&(0x7f00000015c0)="fe9fa97c1fce77476e2ba288569f24085e381caf7ad96bb4db5718f5309fefa258beaf992f21c5390f1043ea320c70b006e3b92b83aca86be7a4cf8532429fe03aff228149a92c5e42390ebd0bf1995ad49c8904f7ebb77fc06ffe1cec3a903b2524350a17de7ebcc64448248ec03a7ebe749c32519bd40502723bcd9ed79fefe2ce8a0fddfda1b3ff44f4a074a27e2a5094b9695730f306e74b5cd860742d3ae3a7c72bdc57119665a4376a68ba5f374c16b9f961adc1f3f46cce40a39e6a33bbd22d420e88a9b035fe5500a84a1169", 0xd0}, {&(0x7f00000016c0)="8221103729cc4ebc3487df07cc0f6e5890447733895e7d6f1e57ed4e995a74795152e2d2524aef615803e007edaee53c536c9bc3d92ffe53cc859f4ef8ced4d9e275b3e8551becacc2401b68b14e9e0374221a", 0x53}], 0x7}, 0x8000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="01000600aaaaaaaeaabb26de256f6b1833fdf1"]) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x169c) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x2, 0x0, 0x1, &(0x7f00000002c0)) write$cgroup_pid(r3, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000280)={'syz_tun\x00', 0xb75705f0c3a63a3a}) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000240)=r1, 0x4) 23:30:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) [ 226.392332][T12593] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 226.409127][T12593] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) r5 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x1, 0x0, 0x0, 0x7, 0x0, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={0x0, 0x7}, 0x10000, 0x3, 0x6, 0x0, 0x2, 0x8, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, r4, 0xa, r5, 0x2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x40, 0xf3, 0x8, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcd89, 0xc16972a02bb1552e, @perf_bp, 0x0, 0x106fe275, 0x0, 0x0, 0x6, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x13) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r7, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="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", 0xe7c}], 0x1}, 0x0) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r8) 23:30:30 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00140031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:30 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e011a0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 226.735733][T12652] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 226.785123][T12652] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 226.816109][T12658] IPv6: NLM_F_CREATE should be specified when creating new route 23:30:30 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e001f0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:30 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x88) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x6, 0x70, 0x3, 0x5, 0x5, 0x20, 0x0, 0x1, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xd423, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0xc0, 0x8000, 0x3ff, 0x0, 0x9, 0x8, 0x6}) sendmsg$kcm(r1, &(0x7f0000004740)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xe803) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000b00)='z', 0x1}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x1}], 0x1}, 0x0) 23:30:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:30 executing program 5: 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f00000002c0)='.yz0\xff', 0x1ff) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000600)="f4c7e3b77a503a3db7f99b10b11d57b2366646a9ca00009467ec15f9388e4abe676045096e389aaadfa9e4a4defdf3a62a01faa4e07e8a5c2b99557097f4f203e5405cdfe7b992aa9fa1d51401ecd2a73176041521308d8f4f9f1ba9ed09f9fd430ab5e2b4fa138194459fb55aa5797413bf75b7cd61fede73a45c64d3a4b62d3d3a483d201489e8f8990e43128f068b858543f0069793c44ddf6c7942077f444363dc2e006c132eea78a19ae489", 0xae}, {&(0x7f00000006c0)="e1dd2bb1d0a037b5a5e7e48adadee0b41b6563950a8d3993603174d3210b4b71a4b538009ce5dbdb7ff35fc51bcd74a2711fa9a6278c3be02877a4e92d9055b1d55a45ac83cfb2b6927957218833eb09e7b4", 0x52}, {&(0x7f0000001a80)="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", 0x1087}, {&(0x7f0000001740)="2bf4bad10fe1b95317144df2841e4fae2d25321016fdb22a3ac8dfebd5aa2b63b045a922dafa78170560ff5b39cd617682f383e0ddd001e434a3a888fec94eb569bad51cfe7b4d83a05fb5afeb12804b27831d4d1677188ef37539485a88f21bd99293a004219a75a788fdf0536e49f3833581fec459b6004c1b6f91712e852d61c2a503a8187086d43b86db0b0d2039ae8b1f82d228d529102a227b7a8d9ba5a2f5a8aa8ede90622dd854790c24466cc26e7d1a008971bf57b9f55b1baceb7fc504304c27b6fc6f6c2332358a", 0xcd}], 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x250}, 0x4000) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) sendmsg$kcm(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="17fffffffffffff7110000000100000000000000912ed9d12a7ffacc7531b8534ac8452f5e2b8dd33bb9cd1b3bf939178aa8ad30dbc5bd219a5696154a83c7ebc2350189f30c74a84e8ed38a84e338a6e85437f2ec"], 0x18}, 0x11) mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) socket$kcm(0x29, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x1a0ffffffff) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0x5, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8ab, 0x5}, 0x24800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x667a}, 0xffffffffffffffff, 0x1, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.evenvs\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="56280b4a8f3d2855"], 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x4, 0x4, 0x7f, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x8b, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x200, 0x0, 0x4, 0x3, 0x33c, 0xfff, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x8e9, 0x3, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x20000, 0x7, 0x0, 0x2, 0x9, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x435c2) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000140), 0x12) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, 0x0) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='\xfd\xffz1\x00', 0x200002, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) r10 = gettid() write$cgroup_pid(r9, &(0x7f0000000500)=r10, 0x12) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r11, &(0x7f0000000200)=0x200000, 0x400000) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x7, 0x9, 0xe, 0x70, 0x0, 0x81, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x177, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0xb20f129af7e68836, 0x4, 0x5c, 0x1a, 0x3, 0x4, 0x554f}, r10, 0x7, r11, 0x13) openat$cgroup_procs(r7, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) 23:30:31 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={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) gettid() bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001d80), 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x400000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009d00)={&(0x7f0000009940)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000009c40)=[{0x0}, {&(0x7f0000009a40)=""/5, 0x5}, {0x0}, {&(0x7f0000009b40)=""/241, 0xf1}], 0x4}, 0x44) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000009d40)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x24, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000340)=@generic={0x2, "f0f3a105524d06fa0b517c3196e4dc6558d4e2a1c3595d42babe9f1314439686b8662466796e1015e35df3bd84b944bbaaa45939a53806c4064f47bb339b6c8fc87503485a8a6f27b860d46dc3992385918986d234af261d8ce497efd6b00c6b362518a351cb0817c9809a9f75267beb15e20f4df37f64b8e26689477917"}, 0x80, 0x0, 0x0, &(0x7f0000003d40)=ANY=[@ANYBLOB="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"], 0x11b9}, 0x400c000) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) socket$kcm(0xa, 0x2, 0x11) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x6, 0xef, 0x3, 0xdb}, {0xfffa, 0x70, 0xfe, 0xd23}, {0x3, 0xd5, 0x6c, 0x1000}, {0xffff, 0x20, 0x6, 0x80}, {0x6d, 0x7, 0x40, 0x1}]}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x3, 0x5, 0x0, 0x5, 0x0, r5, 0x7fffffff, [], 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x3c) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r6, &(0x7f0000003d00)={&(0x7f0000000440)=@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="0000c5f4289f7828f6e207007446cbf21df04121f1b05279"], 0xfdef) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8097df147fea59b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r7) socket$kcm(0x2, 0x3, 0x2) 23:30:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00200031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:31 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x1, 0x80, 0x0, 0x7, 0x0, 0x81, 0x0, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000300), 0x7}, 0x10000, 0x3, 0x6, 0x4, 0x2, 0x8, 0xffff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0xff, 0x9e, 0x0, 0x80, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5a2d, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x801, 0x4, 0x9, 0x0, 0x8, 0x6, 0x5}, r0, 0xa, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r2, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x1, 0x80, 0x0, 0x7, 0x0, 0x81, 0x0, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000300), 0x7}, 0x10000, 0x3, 0x6, 0x4, 0x2, 0x8, 0xffff}, 0x0, 0x7, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x3, 0x3f, 0xff, 0x9e, 0x0, 0x80, 0x8012, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5a2d, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x801, 0x4, 0x9, 0x0, 0x8, 0x6, 0x5}, r2, 0xa, r3, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2b, 'pids'}, {0x2b, 'memory'}, {0x2d, 'memory'}, {0x3e, 'memory'}, {0x2d, 'rdma'}]}, 0x24) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000300)=0x5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0xe3) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) [ 227.383196][ T26] audit: type=1804 audit(1572046231.211:68): pid=12687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir037971299/syzkaller.VmvRyd/34/memory.events" dev="sda1" ino=16587 res=1 [ 227.419624][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 227.425994][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 227.432920][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 227.439211][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 227.446050][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 227.452768][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 227.459361][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 227.465844][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 227.498916][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 227.504818][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 227.833451][ T26] audit: type=1804 audit(1572046231.661:69): pid=12689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir037971299/syzkaller.VmvRyd/34/memory.events" dev="sda1" ino=16587 res=1 [ 227.875288][ T26] audit: type=1800 audit(1572046231.661:70): pid=12689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16587 res=0 23:30:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:30:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x28, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e02300031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:36 executing program 1: socketpair(0x2, 0x8000a, 0x2, &(0x7f0000000140)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x44040, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x8) 23:30:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup(r4, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="006d656d6f727920d5ac3c87683a4251072d42c213c4655122111e308ec79d0c81e240aec9145ab4070400000000000000adc42506f9b54c20fe51c8e52a8cbfeef780f281e3ee79c09bc7d7bef9af3461c4f6df93de91b806894fe590b0ba28"], 0x60) openat$cgroup(r3, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() r5 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8000) write$cgroup_int(r2, 0x0, 0x0) 23:30:36 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1f2c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee405dc09000f00fe070101000000000063dac37b7403242189c609", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="d934e109f1fc9cc2a63bab8943e5468b6de572a39b064f6e68bb258baf2b2823c959ed30347206f919f29858487aead055945a5e5881071e0489c1e553931006958d7920d85734bbae33b89ca5ed545f29aa9ac085616598710e50e1109219d70bbfa59a62d42a6690502928d16e1a692f32", 0x72}, {&(0x7f0000000180)="2d440085394df8401cee63d246c0c9c098a0da4aed369f308cff76ab44b5c96b6373af573b2d3b32b15e972964954534139919c3345ca211490561e4c3b9a5cdf7b82b1e9fcd2dc92593347e5c18a8bcd6100007e8f21c4b1ceee7ca0be32e8729b7f99e839672b5019562fd46c037b3b4167ebe555cb88941764485c41eaca3e5a324dcfe4a642f894749d78ccae10bfb5aed19f86cb49ffb28b141d6a9363abc8a03a1fa08ea203c42fad9483a556095b93878b62e2283507b0c931c7589c39e856260c5111e9fecb9993418db855fe9e4991059f4af13b2fe829a8d4dea33211e773cf94350d3490d8826244d8a51a4582f", 0xf3}, {&(0x7f0000000300)="60e1741f4cc064099e3d54135c891ea0352ba02f23c04aad4681247a4a068c7bc9fd5a7dc62aa51926b2aa51bbf33c75ebc5e46724b958753aa3be7122b5bb3ece30c5ad8ce56311889be39cd7186bbfdf9a1dec552b6b7b5caf957a3d794ac27e724958f49aeb82f06965d7ee075b22e2543ea132f3067987347918dd9cd222353d569929f8a40d683f831d98045b7da55b53724e0eff128a438c3bbdd7a475df955231473c8724ccdbc262882d4ec7fdd0", 0xb2}, {&(0x7f00000003c0)="d005fc3484d76658828e5666dfdf0d4a1af97fe5f072622d4e4ad6b45cba086464d131b63abfbe65d035edcaa3dd4e15238a50fe8bbf95ddea626e28fff224d8b77c963ee7cfe4c4b2e782873619d57b6d98c7e891a013c1ebe595618b0a98e9a6ae943d10444e2c4f2276e8af167184b81aa806c788427fd3c871cf5d0d611354a3c6f27ee66600efabd81bd91a4391cf5319fa9c0856e331059d4e604a9db94b8bfe735cc6492d274193904eb4861c881ea16f89f495ff77c742039a60ac2a3b5bb44389093f22db3efa536f53b44d77a8d0e5eaa8", 0xd6}], 0x4, &(0x7f00000004c0)=[{0x58, 0x119, 0xffffffff, "7bd89de0cd60fe8eef60b55712c7a5df81fbb75a5ca4d13e052986b0a4552fe1a3ebc36a71206a1219bef61fe1b333845e3bd005dc19000c6774420a90da31339906"}], 0x58}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) [ 233.137381][T12704] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 233.151791][T12710] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 233.162203][T12709] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 233.172952][T12710] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 233.182742][T12709] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e03340031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) r2 = getpid() perf_event_open(0x0, r2, 0xd, r0, 0x2) perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x8) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010000500d25a80648c63940d0300fc00100002400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000012200)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x400c0) 23:30:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r1, 0x0, 0x1e, &(0x7f0000000240)='{nodev+em0ppp0trustedbdeveth0\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r4}) r5 = getpid() perf_event_open(0x0, r5, 0xd, r3, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) r8 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x9, 0x9, 0x7, 0x20, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x1, 0xae18, 0x9, 0x8, 0x1ff, 0x7, 0x1}, r5, 0x7, r6, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x3f) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400c000200053582c137153e37090001803a641700d1bd", 0x2e}], 0x1}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000000c0)=r10, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r2, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="00f5dda8f7b2ae000000008fdb98ca49"]) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5421, 0x501201) [ 233.365128][T12717] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 233.403610][T12720] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 233.439014][T12717] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 233.474770][T12720] CPU: 1 PID: 12720 Comm: syz-executor.0 Not tainted 5.4.0-rc1+ #0 [ 233.483881][T12720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.494044][T12720] Call Trace: [ 233.497358][T12720] dump_stack+0x172/0x1f0 [ 233.501716][T12720] dump_header+0x10b/0x82d [ 233.506165][T12720] oom_kill_process.cold+0x10/0x15 [ 233.511328][T12720] out_of_memory+0x334/0x1340 [ 233.516029][T12720] ? __sched_text_start+0x8/0x8 [ 233.520913][T12720] ? oom_killer_disable+0x280/0x280 [ 233.526152][T12720] mem_cgroup_out_of_memory+0x1d8/0x240 [ 233.531728][T12720] ? memcg_stat_show+0xc40/0xc40 [ 233.536719][T12720] ? _raw_spin_unlock_irqrestore+0xbd/0xe0 [ 233.542553][T12720] ? cgroup_file_notify+0x140/0x1b0 [ 233.547788][T12720] memory_max_write+0x262/0x3a0 [ 233.551309][T12724] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 233.552657][T12720] ? mem_cgroup_write+0x370/0x370 [ 233.552679][T12720] ? lock_acquire+0x190/0x410 [ 233.552698][T12720] ? kernfs_fop_write+0x227/0x480 [ 233.552728][T12720] cgroup_file_write+0x241/0x790 [ 233.579064][T12720] ? mem_cgroup_write+0x370/0x370 [ 233.579085][T12720] ? cgroup_migrate_add_task+0x8a0/0x8a0 [ 233.579108][T12720] ? cgroup_migrate_add_task+0x8a0/0x8a0 [ 233.579131][T12720] kernfs_fop_write+0x2b8/0x480 [ 233.579152][T12720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 233.579170][T12720] __vfs_write+0x8a/0x110 [ 233.579187][T12720] ? kernfs_fop_open+0xd80/0xd80 [ 233.589139][T12720] vfs_write+0x268/0x5d0 [ 233.589159][T12720] ksys_write+0x14f/0x290 [ 233.589173][T12720] ? __ia32_sys_read+0xb0/0xb0 [ 233.589191][T12720] ? do_syscall_64+0x26/0x760 23:30:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0f3b0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 233.589207][T12720] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 233.589218][T12720] ? do_syscall_64+0x26/0x760 [ 233.589235][T12720] __x64_sys_write+0x73/0xb0 [ 233.589253][T12720] do_syscall_64+0xfa/0x760 [ 233.620834][T12720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 233.629453][T12720] RIP: 0033:0x459f39 [ 233.629468][T12720] 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 [ 233.629475][T12720] RSP: 002b:00007fb3d8923c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 233.629488][T12720] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459f39 [ 233.629495][T12720] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 233.629502][T12720] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 233.629510][T12720] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb3d89246d4 [ 233.629518][T12720] R13: 00000000004ca618 R14: 00000000004e25c0 R15: 00000000ffffffff [ 233.660540][T12727] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 233.701080][T12730] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 233.732920][T12720] memory: usage 8648kB, limit 0kB, failcnt 23 [ 233.780810][T12720] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 233.795633][T12732] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 233.804640][T12730] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 233.807439][T12720] Memory cgroup stats for /syz0: [ 233.807563][T12720] anon 4452352 [ 233.807563][T12720] file 90112 [ 233.807563][T12720] kernel_stack 65536 [ 233.807563][T12720] slab 4345856 [ 233.807563][T12720] sock 0 [ 233.807563][T12720] shmem 81920 [ 233.807563][T12720] file_mapped 0 [ 233.807563][T12720] file_dirty 135168 [ 233.807563][T12720] file_writeback 0 [ 233.807563][T12720] anon_thp 4194304 [ 233.807563][T12720] inactive_anon 135168 [ 233.807563][T12720] active_anon 4366336 [ 233.807563][T12720] inactive_file 135168 [ 233.807563][T12720] active_file 0 [ 233.807563][T12720] unevictable 0 [ 233.807563][T12720] slab_reclaimable 2027520 [ 233.807563][T12720] slab_unreclaimable 2318336 [ 233.807563][T12720] pgfault 7722 [ 233.807563][T12720] pgmajfault 0 [ 233.807563][T12720] workingset_refault 0 [ 233.807563][T12720] workingset_activate 0 [ 233.807563][T12720] workingset_nodereclaim 0 [ 233.807563][T12720] pgrefill 33 [ 233.807563][T12720] pgscan 33 [ 233.807563][T12720] pgsteal 0 [ 233.807563][T12720] pgactivate 33 [ 233.949177][T12720] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12705,uid=0 [ 233.986026][T12720] Memory cgroup out of memory: Killed process 12705 (syz-executor.0) total-vm:72716kB, anon-rss:4248kB, file-rss:35836kB, shmem-rss:0kB, UID:0 pgtables:135168kB oom_score_adj:1000 [ 234.054898][ T1072] oom_reaper: reaped process 12705 (syz-executor.0), now anon-rss:0kB, file-rss:34900kB, shmem-rss:0kB [ 234.151576][T11402] syz-executor.0 invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=1, oom_score_adj=0 [ 234.167898][T11402] CPU: 0 PID: 11402 Comm: syz-executor.0 Not tainted 5.4.0-rc1+ #0 [ 234.175968][T11402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.186049][T11402] Call Trace: [ 234.189344][T11402] dump_stack+0x172/0x1f0 [ 234.193658][T11402] dump_header+0x10b/0x82d [ 234.198091][T11402] ? oom_kill_process+0x94/0x3f0 [ 234.203157][T11402] oom_kill_process.cold+0x10/0x15 [ 234.208440][T11402] out_of_memory+0x334/0x1340 [ 234.213115][T11402] ? lock_downgrade+0x920/0x920 [ 234.217949][T11402] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 234.223746][T11402] ? oom_killer_disable+0x280/0x280 [ 234.228929][T11402] mem_cgroup_out_of_memory+0x1d8/0x240 [ 234.234724][T11402] ? memcg_stat_show+0xc40/0xc40 [ 234.239643][T11402] ? do_raw_spin_unlock+0x57/0x270 [ 234.244752][T11402] ? _raw_spin_unlock+0x2d/0x50 [ 234.249605][T11402] try_charge+0xf4b/0x1440 [ 234.254013][T11402] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 234.259561][T11402] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 234.265282][T11402] ? cache_grow_begin+0x122/0xd20 [ 234.270986][T11402] ? find_held_lock+0x35/0x130 [ 234.275729][T11402] ? cache_grow_begin+0x122/0xd20 [ 234.280741][T11402] __memcg_kmem_charge_memcg+0x7c/0x130 [ 234.286279][T11402] ? lock_downgrade+0x920/0x920 [ 234.291117][T11402] ? memcg_kmem_put_cache+0x50/0x50 [ 234.296393][T11402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 234.302615][T11402] ? __kasan_check_read+0x11/0x20 [ 234.307628][T11402] cache_grow_begin+0x629/0xd20 [ 234.312463][T11402] ? __sanitizer_cov_trace_cmp4+0x11/0x20 [ 234.318165][T11402] ? mempolicy_slab_node+0x139/0x390 [ 234.323436][T11402] fallback_alloc+0x1fd/0x2d0 [ 234.328093][T11402] ____cache_alloc_node+0x1bc/0x1d0 [ 234.333271][T11402] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 234.339488][T11402] kmem_cache_alloc+0x1ef/0x710 [ 234.344324][T11402] sk_prot_alloc+0x67/0x310 [ 234.348814][T11402] sk_alloc+0x39/0xf70 [ 234.352879][T11402] inet_create+0x368/0xe00 [ 234.357369][T11402] __sock_create+0x3d8/0x730 [ 234.361946][T11402] ? _raw_spin_unlock_irq+0x28/0x90 [ 234.367160][T11402] __sys_socket+0x103/0x220 [ 234.371642][T11402] ? move_addr_to_kernel+0x80/0x80 [ 234.376745][T11402] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 234.382182][T11402] ? do_syscall_64+0x26/0x760 [ 234.386837][T11402] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 234.392889][T11402] ? do_syscall_64+0x26/0x760 [ 234.397563][T11402] __x64_sys_socket+0x73/0xb0 [ 234.402233][T11402] do_syscall_64+0xfa/0x760 [ 234.406792][T11402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 234.412732][T11402] RIP: 0033:0x45ca87 [ 234.416626][T11402] Code: 00 00 00 49 89 ca b8 36 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 4a 8b fb ff c3 66 0f 1f 84 00 00 00 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 2d 8b fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 234.436216][T11402] RSP: 002b:00007ffc559bff28 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 234.444635][T11402] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045ca87 [ 234.452688][T11402] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002 [ 234.460643][T11402] RBP: 00000000000000a5 R08: 0000000000000000 R09: 000000000000000a [ 234.468606][T11402] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 234.476577][T11402] R13: 00007ffc559c0640 R14: 0000000000038e85 R15: 00007ffc559c0650 [ 234.487524][T11402] memory: usage 4204kB, limit 0kB, failcnt 36 [ 234.494361][T11402] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 234.501388][T11402] Memory cgroup stats for /syz0: [ 234.501738][T11402] anon 81920 [ 234.501738][T11402] file 90112 [ 234.501738][T11402] kernel_stack 0 [ 234.501738][T11402] slab 4345856 [ 234.501738][T11402] sock 0 [ 234.501738][T11402] shmem 81920 [ 234.501738][T11402] file_mapped 0 [ 234.501738][T11402] file_dirty 135168 [ 234.501738][T11402] file_writeback 0 [ 234.501738][T11402] anon_thp 0 [ 234.501738][T11402] inactive_anon 135168 [ 234.501738][T11402] active_anon 131072 [ 234.501738][T11402] inactive_file 135168 [ 234.501738][T11402] active_file 0 [ 234.501738][T11402] unevictable 0 [ 234.501738][T11402] slab_reclaimable 2027520 [ 234.501738][T11402] slab_unreclaimable 2318336 [ 234.501738][T11402] pgfault 7755 [ 234.501738][T11402] pgmajfault 0 [ 234.501738][T11402] workingset_refault 0 [ 234.501738][T11402] workingset_activate 0 [ 234.501738][T11402] workingset_nodereclaim 0 [ 234.501738][T11402] pgrefill 33 [ 234.501738][T11402] pgscan 33 [ 234.501738][T11402] pgsteal 0 [ 234.501738][T11402] pgactivate 33 [ 234.599295][T11402] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=11402,uid=0 [ 234.616005][T11402] Memory cgroup out of memory: Killed process 11402 (syz-executor.0) total-vm:72452kB, anon-rss:104kB, file-rss:35776kB, shmem-rss:0kB, UID:0 pgtables:122880kB oom_score_adj:0 [ 234.634892][ T1072] oom_reaper: reaped process 11402 (syz-executor.0), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB [ 237.040997][ T86] device bridge_slave_1 left promiscuous mode [ 237.047701][ T86] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.080058][ T86] device bridge_slave_0 left promiscuous mode [ 237.086313][ T86] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.929673][ T86] device hsr_slave_0 left promiscuous mode [ 238.979049][ T86] device hsr_slave_1 left promiscuous mode [ 239.048752][ T86] device team_slave_1 left promiscuous mode [ 239.055866][ T86] team0 (unregistering): Port device team_slave_1 removed [ 239.066747][ T86] device team_slave_0 left promiscuous mode [ 239.075570][ T86] team0 (unregistering): Port device team_slave_0 removed [ 239.087870][ T86] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 239.144487][ T86] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 239.237536][ T86] bond0 (unregistering): Released all slaves 23:30:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:46 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:30:46 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e033d0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 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) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r5, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x4) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:30:46 executing program 5: r0 = socket$kcm(0x2b, 0x1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r1, 0x0, 0x1e, &(0x7f0000000240)='{nodev+em0ppp0trustedbdeveth0\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r4}) r5 = getpid() perf_event_open(0x0, r5, 0xd, r3, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) r8 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x9, 0x9, 0x7, 0x20, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x1, 0xae18, 0x9, 0x8, 0x1ff, 0x7, 0x1}, r5, 0x7, r6, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x3f) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400c000200053582c137153e37090001803a641700d1bd", 0x2e}], 0x1}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000000c0)=r10, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r2, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="00f5dda8f7b2ae000000008fdb98ca49"]) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5421, 0x501201) 23:30:46 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x9) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000740)=""/4097, 0x87b}], 0x1, 0x0, 0x0, 0x8004000000000000}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1000000000000805, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x1a, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000300)=@nl, 0x80, 0x0, 0x0, &(0x7f00000014c0)=ANY=[]}, 0x0) perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x401, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x0, 0xbd, 0x0, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8949, 0x0, 0x0, 0x45, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x10000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x7, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x24800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x667a}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x401c5820, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0xa, 0x8000000001, 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x300, 0x0) socket$kcm(0x2, 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000019c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iyn\ft:\xe1\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbc\xf5\xd7\r\xf3\xfd5.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\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\xa4N') [ 242.483344][T12754] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 242.498926][T12754] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:46 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e003f0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 242.574935][T12753] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 23:30:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:46 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00400031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 242.705546][T12764] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:30:46 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) 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) r2 = socket$kcm(0xa, 0x922000000002, 0x11) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @dev}, 0x80, 0x0}, 0x0) close(r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x14) r3 = gettid() perf_event_open(0x0, r3, 0x1, 0xffffffffffffffff, 0xc) r4 = socket$kcm(0xa, 0x3, 0x11) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80, 0x0) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f00000001c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(r4, 0x29, 0x7, &(0x7f0000000200)=r6, 0x9ebe5b9d47df9f2d) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-0\xfd\n\xbd7,c\xbc\xf5\xd7\r\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\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\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\x14\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\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x12, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x5, [], 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x3c) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000003c0)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) r9 = openat$cgroup_ro(r7, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r10}) r11 = getpid() perf_event_open(0x0, r11, 0xd, r9, 0x2) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, r11, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)='nr0\x01:\xf2%\xa3\'>\xf8]\x81\n?\xfa\xff\x04\x00\x00\xbf\xef\xa9\xac\x03x\xf4D3A}?\a\x8b\x9c[\xdd\x06\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') recvmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000006c0)=""/109, 0x6d}, {&(0x7f0000000740)=""/162, 0xa2}], 0x3, &(0x7f0000000800)=""/68, 0x44}, 0x40000140) sendmsg$kcm(r12, &(0x7f0000001f00)={&(0x7f00000008c0)=@sco={0x1f, {0x1, 0x4, 0xc6, 0x9, 0x9, 0x8}}, 0x80, &(0x7f0000000940)}, 0x40) 23:30:46 executing program 5: sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x8c32b805b0b0af58, {{0x42, 0x4}, 0x4}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000240)="94369055ee6187909ed54751c1d97e242363d04d8dba4b2366b05e1e570e6f16c26af080821306c25a43535f46b7fb8e02c58b24fe8ba06976e789e12a2375dd1bebc29d7c1dfac4ac9dfe7e0066aa6299cf01107c3109a3657f7f799410659581a646be4a903a953f7aeadefc8b7d3aa521e856048b910cd5704e842d6799cd2a32f6d30a6dbb9e94f04ae1ee9bd1914a66674cf8e4f6b7d76fc874ac59f97906c8af1ac2ec1f4b03cad244180160ef957f4ed6864d9b1f5e30e4af9723674e671aedd8ac2790076084d501944b676ca66bc656c7113cdd6b0e272522c7c3a7b962a67e5ede224aad210fc44211", 0xee}], 0x1, 0x0, 0x0, 0x40000}, 0x20040000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$cgroup_int(r0, &(0x7f0000000200), 0xe00) [ 242.759364][T12764] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6c, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 242.936134][T12776] device nr0 entered promiscuous mode [ 243.037519][T12777] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 243.045892][T12777] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 244.976281][T12784] IPVS: ftp: loaded support on port[0] = 21 [ 245.064869][T12784] chnl_net:caif_netlink_parms(): no params data found [ 245.100001][T12784] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.107166][T12784] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.115448][T12784] device bridge_slave_0 entered promiscuous mode [ 245.123771][T12784] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.131099][T12784] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.139264][T12784] device bridge_slave_1 entered promiscuous mode [ 245.198021][T12784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 245.209774][T12784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.238394][T12784] team0: Port device team_slave_0 added [ 245.246153][T12784] team0: Port device team_slave_1 added [ 245.312979][T12784] device hsr_slave_0 entered promiscuous mode [ 245.389529][T12784] device hsr_slave_1 entered promiscuous mode [ 245.429043][T12784] debugfs: Directory 'hsr0' with parent '/' already present! [ 245.446788][T12784] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.453923][T12784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.461362][T12784] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.468786][T12784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.508673][T12784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 245.523755][ T9149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 245.532792][ T9149] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.542136][ T9149] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.556327][T12784] 8021q: adding VLAN 0 to HW filter on device team0 [ 245.568749][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 245.577984][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.585112][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.600890][ T9156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 245.610129][ T9156] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.617400][ T9156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.642120][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 245.651003][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 245.659679][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 245.672488][T12784] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 245.683978][T12784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 245.693931][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 245.702749][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 245.723482][T12784] 8021q: adding VLAN 0 to HW filter on device batadv0 23:30:54 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:30:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00480031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:30:54 executing program 5: socket$kcm(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2b, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x38}, 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, 0x4, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da802003f000000, 0x500001c) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) 23:30:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x74, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x0, 0x4, 0x1, 0x3f80}, {0x6, 0x8c, 0x1, 0x1}, {0x100, 0xf7, 0x20}, {0x8001, 0x0, 0x3, 0xfffffffe}, {0x7, 0x9, 0x8, 0x3f}]}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020008b2088b6afe31f59e978b86602d5e0001000000000000152916dd27000008000000200d00010020000000000000000d0000000000000000000000e3eae9105fc7da46d675e20c3561cdd085ea71e8363d228ec0f4c5189c0e82ee5404d1c4ac51fddc7bda9129f4c99deebc73eebaa3"], &(0x7f00000002c0)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 23:30:54 executing program 0: close(0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) 23:30:55 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x652300, 0x0) r0 = openat$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) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf9f0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000480)={r5, r3}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 23:30:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e01480031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 251.136298][T12817] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 251.160788][T12817] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:30:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:30:55 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00'}, 0x10) recvmsg(r0, 0x0, 0x40000000) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000001ac0)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0xe93a}, 0x80, &(0x7f0000003240)=[{&(0x7f0000000200)}, {&(0x7f0000001d00)="63a8b14eb54fd3e583d200867c0131497e46e59cd043e2fec10df45ca81066bd5e8cd062f8274501af7a7214c6c7d80d2403caba10c98adb14179b1e27e2033da5fd5dbbd3e6d8b4d2175f5337f4d7950e16748d6ca06efbe31a0de8903a7f3e5f3a66e9fa6644b9b857f51233f2ada48be24ab94724b695b3e8a1dab9c888e240cd7e0dcba0d245e4db676262e299af6c81f28d4bf10bc78c42dddb79c93963a3f3d0d089066a34f3ff0bc030db42a4ac303dae1c61", 0xb6}, {&(0x7f0000001dc0)="46560ace460e4db681cb1523931285404f90650023783afb0e04ad2a39a25ec4aebaf2dff2f8ef883cc29cdc17b7ec125e6ab4f5f58291abe345ba4434b7468b72b590ae0820c257d0a20112699a334aa2522f8630872f8389d9a7935878ffca1c58f41d0c81c10d14586eb384e657a97975f0831c42ae3f1332f78dd9260167559a659671be4b7a93d90c11e0a0a1770946f29e9662a83ff9c9192b9a3ca769fe87029ea40bbd005a253388", 0xac}, {&(0x7f0000001e80)="a4e7abbc5f3aca50d8fea33e69c61cb29f7dedd5e17a129b2eef0e30bbd0de968ea63afe2060adea9badd726ef2e4cc6e8ec6b000060bcae092e8b6b5d16c40027ef898873cdbfb4a54f7244ed75e55e059a4d106b458ce6b825ca2baa73afc3242390450eaaa6bab806ec490cb65dc7fb5257fff2e253adfafb487be190ae2664f355e627905faaf0a77428f1af8dd32434ce7d7f817b2134bcf55dfcb192106f800a8554565c07ceacd96e0375b6c1267261f072bf5bb5b42e0439ee98bbf3ee90393134ef3a7c1ffc8dcca470e76de5b441b7884b327d0b40fb43493d914708c90abe6ddf766cd65db6f3c14af3b3", 0xf0}, {&(0x7f0000001f80)="3763e34dc650f0477f69ff7fc07a6a840303d0ee8903e6f7f6766b3db6fd984454ccc6f728dca9619c66afc8cc2d1291b49cba88369ef8aa1ff945acf2ae2ac461e0239e52e7f969ab0cc8e31fde483fa2f5d8f6cac57ebbf70bcc11a71b35d71ac3f30c1eee0b386caa312f9db5faad800218e917c803df124f600962abc6fe4a0e978de6873613b8e9defb42a262b5b9e18c91c02eec89946ded583b6942ceceb060f4029dc177fe2e5ce480d32ff4fe59c2252751716a11be4d613f57c68ad9cc62a41288", 0xc6}, {&(0x7f0000002080)="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", 0xfd}, {&(0x7f0000002180)="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0x1000}, {&(0x7f0000000240)="854687d170", 0x5}, {&(0x7f0000003180)="7505654e27a704c124dd3684ae0f69ee98be3cb404dd363617206031ef62a539312b3adb0d8bfcf447f81e96ea2a12b6d8847e3d89e2054b0916f369fb9420b0f783d575fc4614bcad8aee83e179ca23abfa0d504a45ec48dacb3d926aea7d5876cf0d743c4ce883047111922662cc20a88f303a0d668b503b340e3a21a4a1067f960799c719abd435a68a69b9db1c858bf9cb3dfe010f56dade9c008a4d654d41ba80c3d3", 0xa5}], 0x9, &(0x7f0000003300)=[{0xd0, 0x29, 0x1, "2680f733a860db34fbb25aca74fc4f84468892c773cab925ca8a7db9d8a9493e45b84dfc0a2d1b7df747b01b7a3a7a3622e8d0b76a3b70cc15d8bb42ac56f5749995db1e037f0573db99f8118ef9f2026ee5ae5548e56e50914c311f0783e6b1aedd6c3a2a134fc18154cf215b9e429ba4ec321875e3c8c871321d54fdd23a609b2dcf2229ede7b0e5c9b3fe5dd2d225a7c1e4f9d641036f707a12834d2b8e34bc9f56f56ce44137546542cade05ffc6915f7c97be0fa7da370c7376618e68"}, {0xd0, 0x29, 0xfff, "5ebc9c1e9c8c80827211ff9fa5e2a4858c54ced0b2ad6b8cf54ac5683eb2ddfbf1e76930c7aa2dce3be292e1bc3d37568d7d303e20db8d0b8826013970498342aafb7a7dad13f60459b71f7969bd723541566af448fa9505ce097dbcf920490b41c9df84c03b76eb60f7e9477e8332750d265974413d017c8355afdfd489140a208683d21d87bddd934601eeae96aa8ae6fe076c8f745f6f76b3de15bbffec299073ad2c473986e4eed24a70c254dc05c2c09f533fbf0fdf6169fba56622"}, {0x58, 0x109, 0x5, "3b7d7d34c2c648cf742cc0cfa0d1e43583fe5b878a41e0852128c230f382e4475bb791c278bc0274abb877c43c7a963db2ced530080b266e18af92b9a20848afee8e27e2"}, {0x10, 0x11, 0x5}, {0x68, 0x7a47691a67ccd198, 0xfff, "a628aab2a0b1f75056c29356c61493643e17f572ba83bc5e1f4fa821d4e5f3004c9417daf40b2a734a0270e60ecba40aade7205d8fa9f25387a3df17d748d500fce1c1aeb1a23f234663d92528c754d84f"}, {0x108, 0x0, 0xed8, "0b245e04a425a843f99d7ef086f32135ea61f175ffe24d8bb3170726e2406d03e0457da5013abcec71008682ef1cedc8680905f87ffd3ad575288fc64a9cdac7ba3ede352907ffc730844dbc48ba82f10f5bbe5a5d6e1ec33e857f397d696dab18d672008da40f74dfd1ee1f716e065243cd8c24d04afb126829acafb396969ea13a297b6ceaeaf255cfd86bd8db76d7c7832da1efa3e7b9c95ebe0f39c8c089850e216185d1cb800e457ea01f85f32fa4bc045e35cc1359f59e938c30ca2b96962cc21e82624e203b7087b1badea50d2bb2c1cea2abe940972d6a926e8f4998362b296b6ba51888ae676db7f9760b7ed524"}, {0x98, 0x101, 0x7ff, "ef831099940101543c8f6608001ea25657efa2d7a7a56c8bf35c9732cb69d79585491dd53060fd67232a50be6ee0be7d27e7ece77ad8636b4b9a7f131ed9727c1377a5131bfa7baf51cf49febcadda1c4eee62e00249a93187bae6a45865dbae379df5f5ed5b7e28ab04ff03733bd057ad65b6ddf1bcdfc8a720d24fe56f9d3ad278090d19ae3bfc"}, {0x20, 0xfc, 0x4, "53a2cdb073888bad93420e94504bca66"}], 0x430}, 0x1) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000019e, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffef0}, 0xfffffffffffffe73) socket$kcm(0xa, 0x100000006, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000200)=0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x12}, 0x14) r4 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89a0, &(0x7f0000000000)) socket$kcm(0xa, 0x2, 0x0) [ 251.239659][ T26] audit: type=1804 audit(1572046255.061:71): pid=12809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/96/memory.events" dev="sda1" ino=16716 res=1 23:30:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e004c0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 251.365316][T12837] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 251.412435][T12837] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 251.432063][T12839] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 23:30:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e02580031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 251.999600][T12844] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 252.055274][ T26] audit: type=1804 audit(1572046255.881:72): pid=12824 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/96/memory.events" dev="sda1" ino=16716 res=1 23:31:05 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:31:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4a, 0x0, 0x0) 23:31:05 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_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0xffffffffffffff68}], 0x1, &(0x7f00000015c0)=""/240, 0xd932, 0x8004000000000000}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000]}, 0xd}, 0x80, 0x0, 0x0, &(0x7f0000000180)}, 0x0) socket$kcm(0x2, 0x0, 0x84) socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x1a0ffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, r1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x200, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000b40), 0x1000000000000176, &(0x7f0000002980)=""/6, 0x6}, 0x12040) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memoL^.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="000057b6a5fa70c23389f66c7fbbd3f03dc5ec9bacdc54887242b6cd9a3f05000000000000009eed12c2b5130bf8c738f15968c8f6529592062d19b50001000000006f85be2a9b50d015ceca195756a36487d4ef5ec03941e786417dc08409307012879e4fb4ecb813d3d34b8a50ec6530f56e95de4a4f120ceaf02df8cb6c4a4c480bd5ed351f8558c0fd3dc335b160d15cad41b5cfa37243091acc41b261f2faf128c466997ff76a102659a9c119e8a2c4a74f236eb1c0ef1b"], 0x200600) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000002a00)=@can={0x1d, r2}, 0x175, &(0x7f0000002b80)=[{&(0x7f00000003c0)="d87f3307c296fa26db03f8e2d9f897348805a03f34d7ec5e6a803d2c788e3eeeff58e808d9f57a70e82fa8886513a0bc4d0b81880ea6bbe98a877896ac4a7edccbcf3135ce66fc240d3c2be0296a5640bb4d", 0x52}], 0x1, 0x0, 0x289}, 0x800) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x121080, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000008c0)=""/160, 0xa0}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/175, 0xaf}, {&(0x7f0000000380)=""/35, 0x23}], 0x7, &(0x7f0000002980)=""/6, 0x6}, 0x12040) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000002a00)=@can={0x1d, r4}, 0x175, &(0x7f0000002b80)=[{&(0x7f00000003c0)="d87f3307c296fa26db03f8e2d9f897348805a03f34d7ec5e6a803d2c788e3eeeff58e808d9f57a70e82fa8886513a0bc4d0b81880ea6bbe98a877896ac4a7edccbcf3135ce66fc240d3c2be0296a5640bb4d", 0x52}], 0x1}, 0x800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x41d) ioctl$TUNSETIFINDEX(r1, 0x400454da, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r7) socket$kcm(0xa, 0x8000000001, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000019c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00'}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) close(0xffffffffffffffff) 23:31:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e015e0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:05 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={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) gettid() bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001d80), 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x400000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009d00)={&(0x7f0000009940)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000009c40)=[{0x0}, {&(0x7f0000009a40)=""/5, 0x5}, {0x0}, {&(0x7f0000009b40)=""/241, 0xf1}], 0x4}, 0x44) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0xfffffffe, 0x2}, 0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000009d40)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x24, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000340)=@generic={0x2, "f0f3a105524d06fa0b517c3196e4dc6558d4e2a1c3595d42babe9f1314439686b8662466796e1015e35df3bd84b944bbaaa45939a53806c4064f47bb339b6c8fc87503485a8a6f27b860d46dc3992385918986d234af261d8ce497efd6b00c6b362518a351cb0817c9809a9f75267beb15e20f4df37f64b8e26689477917"}, 0x80, 0x0, 0x0, &(0x7f0000003d40)=ANY=[@ANYBLOB="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"], 0x11b9}, 0x400c000) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) socket$kcm(0xa, 0x2, 0x11) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x3, 0x5, 0x0, 0x5, 0x0, r4, 0x7fffffff, [], 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x3c) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000440)=@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="0000c5f4289f7828f6e207007446cbf21df04121f1b024d4431cd9b304cdea5279"], 0xfdef) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r6 = gettid() r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8097df147fea59b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r6, 0x0, 0xffffffffffffffff, 0x0) close(r7) socket$kcm(0x2, 0x3, 0x2) 23:31:05 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:31:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00600031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 261.763023][T12870] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 261.778220][T12875] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 261.788201][T12870] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x170, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair(0x3, 0x2, 0x0, &(0x7f00000000c0)) socketpair(0x3, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000200)=@ethernet={0x306, @random="aa84f7427721"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="a72fd6fca5735c5f6dc11a139b5eb825a7e72b93620ad27a441a70f800cee2c90eff9ebb697af9f78e4d7d520430cac1136bfdf48f57f019375a0a94603c6b7303dba24b421a3f4dafd8e8c6a9df87d1e2c912d122c9ecf75cfd36943351ef4430005e49923b", 0x66}, {&(0x7f0000000300)="2caf785f7d2dd0096b7154516601fe3384bf19f541bea2f307e292b49ecd0febd64a793dfa8b262a75d49feaddc274dc8b98c22169002453a4d575f8f6a7640516d0902c1846d642a2cc162adf849fde9172f06b27b14b5d1aa97a22a15bf6bb4527c2f756a4776b76593e087799baaf827d43b3cff3a95d850469a9d57f68bf1d1e951992421edb6a27efe7011924c819b0fd61e21cd40361263be4637323737857", 0xa2}, {&(0x7f00000003c0)="8da60d1877a2b3a9be3f5e4a104820ec751b5b14a0ee01093f447df6721e55076d4e72694824b74c7710680a56c6f3c405e48e1ce551c54c32", 0x39}], 0x3, &(0x7f0000000440)=[{0x58, 0x105, 0x80000001, "43a9ded451c767272a6c0098c40aa79c80ad46ce7c658914c166ca6767bcd2e43c83055dfdbbe280ce05a849d0782033e821f422539291065bb9655c5b4d7f18d82158"}, {0xf0, 0x84, 0x6, "6c716af95538d69209a62e0c26d2e5165aa3c13caebba75b9dae32e4aa090091aaae60136e62f23d266ca7294d5947e1f52623eac9a8083f222acd7b2886041672037328ff95b61dc7230783819a081f42ba16f2bb5e9bf96e9d4b3a65750973a19c08215eabd6add2c288d5da3a43ceb7efe281a3d6c4140b802c1c8e933c4be5d08371432c34b978bbb0e67fc69ef3e0b6f6bdfa590b310c4a71ecf9f6bbee86220474b85f60b523157195b9c0ca4dfc4a43757d7e8a414977e15fbf0e422382aa30b104c4f16fb0808cce129793fbcedd21e09b1e3fcf4a475223c1"}, {0x68, 0x103, 0x7, "622d86a39339029cd92769396b432c888290fd050a365cb09e758ccdc7b1091efce12b8f029331ca32a65968c7f78ccc0ae4f8ea5e0c851c77516a7b64695d3407d8cb7e3c4f1c5d51f7acad94972d7be87fe40f9a3130"}, {0x100, 0xe186c3664af4752, 0x60000000, "f334774fb49858d786c7475a28570f0015ea1e1b098beec712b4738ddd328b3453253ce7b3d19b42d4840ee6ef83b5657013e59dc7ca99bb6bb0f89793e8d245c37e8a32f4c070e8896b640d6b843047c8601eb6da18ef24c44f684c5621e5a2f09f47cc8d695dc1973fea74f7dffbaeb06f6db7eed4c9a07bd71def7736b0f5cc41ea8ffc150c115c259ce8e2b38695050d229fd70e3d95d6b796c58c0a293c1d5ac6337ce0c74a27336b31b01e5462265a6f9656579449fd488d3d4fb46bff6fb9d076a5855be6640856fb032cf5d5d943da160dc6083293f8ba502874edd84a35a6fe69c65bf0e9589983e499"}, {0x98, 0x3a, 0x5e, "40c8ff8d8b397a979b57671316c604597870f100d992605e2ecd888a2a617eb4d46e2d0d6d6aa4d726ccd6b0e68c7644981e96ddc336e2b339aa4aa60fc2ae7bad5c3f3764ab8b93feaf46d00abbe6392b201e98fe444836a78ac7abde370b90efe6a874a37201de53da1475125dc20f8acec16095863ff9c1a578631630842015c4af3aaeb3"}], 0x348}, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280), 0x1}, 0x0) socketpair(0x3, 0x1, 0x0, &(0x7f0000000100)) 23:31:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e03600031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 262.070066][T12890] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 262.078625][T12890] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 262.315970][T12904] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 262.342846][T12904] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:16 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:31:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00680031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:16 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x4}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x50, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eb04001800160011000586f9835b3f2f009148790028f85acc7c45", 0x2e}], 0x1}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = socket$kcm(0xa, 0x2, 0x73) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='//cg\x00\x00\x00\x00.cpu/syz1 ', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) sendmsg$tipc(r3, 0x0, 0x24000800) r4 = openat$cgroup_ro(r3, &(0x7f0000000d00)='memoRy.events\x00\xf2\x9f\xe4\xc9\xde\b\xba\xd6\xaf\x1e>\xb8\x0e:\x15M\aG\x86\xd4\xf9p\xed\b\xc7\xb5\x1ec2\xe4B\xa9\xf5\xd6\xffw\rU\xcb\xe1/l\xca\xf0\x18\xd1\xa4%T\xad\xdfc\xa9R\xd2\x04\xfc+1nt\x9d\x8a\x06\xc2\x89\xd9\xef\x04\xfd^%\xc7zd;8\xda\xcfF\xe0Z\x14\xa9\x12q\xb3\xb3\xed\x9a\x10\x84!\xfb3ts\xc1~\xa0\x14\x00\x00\x80\a\x18feY\xd5}.\x00'/145, 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000700)=ANY=[@ANYBLOB="000057b6a5fa70c23389f66c7fbbd3f03dc5ec9bacdc54887242b6cd9a3f05000000000000009eed12c2b5130bf8c738f15968c8f6529592062d19b50001000000006f85be2a9b50d015ceca1957a68c6487d4ef5ec09e4fb4ecb813d3d34b8a50ec6530f56e95de4a4f120ceaf02df8cb6c4a4c480bd5ed351f8558c0fd3dc335b160d15cad419ccfa37243091a08000000f2faf1f76a1026b7a9c119e8a2c4a74f236eb1c0ef1b00"/186], 0x200600) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000002a00)=@can, 0x80, &(0x7f0000002b80)}, 0x800) close(r1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) sendmsg$kcm(r1, 0x0, 0x8000) socket$kcm(0x11, 0x0, 0x300) 23:31:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:31:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:17 executing program 1: socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8918, &(0x7f0000000000)) 23:31:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e006c0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 273.192144][T12917] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 273.209017][T12917] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 273.268196][T12920] debugfs: Directory '†ùƒ[?!' with parent 'ieee80211' already present! 23:31:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e02720031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 273.314130][T12922] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 23:31:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00740031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 273.419888][T12936] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 273.428221][T12936] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 273.442229][T12920] sysfs: cannot create duplicate filename '/class/ieee80211/†ùƒ[?!' [ 273.482136][T12920] CPU: 0 PID: 12920 Comm: syz-executor.5 Not tainted 5.4.0-rc1+ #0 [ 273.490104][T12920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.500179][T12920] Call Trace: [ 273.503500][T12920] dump_stack+0x172/0x1f0 [ 273.507854][T12920] sysfs_warn_dup.cold+0x1c/0x31 [ 273.512826][T12920] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 273.518914][T12920] sysfs_create_link+0x65/0xc0 [ 273.518936][T12920] device_add+0x75c/0x17a0 [ 273.518952][T12920] ? mark_lock+0xc2/0x1220 [ 273.518971][T12920] ? uevent_show+0x370/0x370 [ 273.528157][T12920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.543414][T12920] wiphy_register+0x1c46/0x2720 [ 273.548308][T12920] ? wiphy_unregister+0x1040/0x1040 [ 273.553519][T12920] ? __kmalloc+0x608/0x770 [ 273.557966][T12920] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 273.563901][T12920] ? lockdep_hardirqs_on+0x421/0x5e0 [ 273.569211][T12920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.576425][T12920] ? ieee80211_cs_list_valid+0x1a1/0x280 [ 273.582157][T12920] ieee80211_register_hw+0x157e/0x3ac0 [ 273.582183][T12920] ? ieee80211_ifa_changed+0xde0/0xde0 [ 273.582199][T12920] ? memset+0x32/0x40 [ 273.582224][T12920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.593149][T12920] ? __hrtimer_init+0x13d/0x280 [ 273.593180][T12920] mac80211_hwsim_new_radio+0x20d9/0x4360 [ 273.593206][T12920] ? hwsim_cloned_frame_received_nl+0x1640/0x1640 [ 273.620381][T12920] hwsim_new_radio_nl+0x9e3/0x1070 [ 273.625530][T12920] ? mac80211_hwsim_new_radio+0x4360/0x4360 23:31:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e007a0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 273.631477][T12920] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 273.637941][T12920] genl_rcv_msg+0x67d/0xea0 [ 273.642490][T12920] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 273.648939][T12920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.655284][T12920] ? find_held_lock+0x35/0x130 [ 273.660113][T12920] netlink_rcv_skb+0x177/0x450 [ 273.664903][T12920] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 273.671470][T12920] ? netlink_ack+0xb50/0xb50 [ 273.676087][T12920] ? __kasan_check_write+0x14/0x20 [ 273.681222][T12920] ? netlink_deliver_tap+0x254/0xbf0 [ 273.686523][T12920] genl_rcv+0x29/0x40 [ 273.690530][T12920] netlink_unicast+0x531/0x710 [ 273.695315][T12920] ? netlink_attachskb+0x7c0/0x7c0 [ 273.700434][T12920] ? _copy_from_iter_full+0x25d/0x8c0 [ 273.705825][T12920] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 273.711560][T12920] ? __check_object_size+0x3d/0x437 [ 273.716766][T12920] netlink_sendmsg+0x8a5/0xd60 [ 273.721557][T12920] ? netlink_unicast+0x710/0x710 [ 273.726523][T12920] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 273.732089][T12920] ? apparmor_socket_sendmsg+0x2a/0x30 [ 273.737565][T12920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.743831][T12920] ? security_socket_sendmsg+0x8d/0xc0 [ 273.749310][T12920] ? netlink_unicast+0x710/0x710 [ 273.754270][T12920] sock_sendmsg+0xd7/0x130 [ 273.758697][T12920] ___sys_sendmsg+0x803/0x920 [ 273.763488][T12920] ? copy_msghdr_from_user+0x440/0x440 [ 273.769004][T12920] ? __kasan_check_read+0x11/0x20 [ 273.774016][T12920] ? __fget+0x384/0x560 [ 273.778198][T12920] ? ksys_dup3+0x3e0/0x3e0 [ 273.782615][T12920] ? __fget_light+0x1a9/0x230 [ 273.787280][T12920] ? __fdget+0x1b/0x20 [ 273.791339][T12920] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.797582][T12920] __sys_sendmsg+0x105/0x1d0 [ 273.802170][T12920] ? __sys_sendmsg_sock+0xd0/0xd0 [ 273.807272][T12920] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 273.812728][T12920] ? do_syscall_64+0x26/0x760 [ 273.817390][T12920] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.823442][T12920] ? do_syscall_64+0x26/0x760 [ 273.828111][T12920] __x64_sys_sendmsg+0x78/0xb0 [ 273.832858][T12920] do_syscall_64+0xfa/0x760 [ 273.837350][T12920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.843225][T12920] RIP: 0033:0x459f39 [ 273.847120][T12920] 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 [ 273.866745][T12920] RSP: 002b:00007f7ec63e6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.875162][T12920] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459f39 [ 273.883118][T12920] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000003 [ 273.891072][T12920] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 273.899027][T12920] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7ec63e76d4 [ 273.906991][T12920] R13: 00000000004c82ad R14: 00000000004de378 R15: 00000000ffffffff [ 273.937257][T12944] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 273.985823][T12944] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:24 executing program 1: socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) close(r0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)="0c0f8e14cd181eb1a0cff10be9e1dbfff8e6d1f1cca1e90baf5ed83ad3df4c7e77afb32348c453b0a2f374e43bec603d820e4d5ce3c7a41300ea898489e042a1326c6a85f4c2dd2f4bc78871cc5b858df5e3df8cb0414c52b198a58f86e92e5b6ba4a59616f15c9995504a5d6de64e82007f084deca30bf65cd4cf0aaaf5d5d1dae0dcfb524b7a7c9069fcbe", 0x8c}, {&(0x7f0000000080)="1da29eed28985e7b08454ea8f5ad4a4d1c7b3f42c861aa225794095cdb9c5f867c4c6fe9011b07d3820a83cfea1bf052ad8dc905225a36a0abce560c0074eaf41bf5", 0x42}, {&(0x7f0000000a00)="e011bf26308c39877f8fe24458a3472b752f6d7faca8d6a1aab2bbc498c6dc70c4c80e6e86b37f4803c66f878d0fd4683c2d337508619d679f16b81a61d8b0f6684ddc7d61ffd2d9ae35b005146e1047246abacf163d13ec6b27145f37d4ad2f4ff36aa3778ef394d0a902a5612853b1917c1c1b83fd012f8e2774df874b6891f04e48175fd64d1909fe1c9c977d72449470830d5ad32cf938357b2a443b8c747cd3430325dc2d37fe9794d382f90a53dad7f7b55804aa0f96e31fbeb42782f9f79b718e1177ccc0b27b7d321a252b8523544132e15f1b00bdcd3a679bd73d7c2d", 0xe1}, {&(0x7f00000003c0)}, {&(0x7f0000000500)="029724438ca9c1cb5cdeca6ff7c5118b2479825497487edfdc5b64bcb938", 0x1e}], 0x5}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, 0x0) recvmsg(r1, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp, 0x80, &(0x7f000000c000)=[{0x0}, {0x0}, {&(0x7f000000bec0)=""/121, 0x79}], 0x3}, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)='hugetlb.2MB.max_usage_in_bytes\x00') write$cgroup_int(r5, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) recvmsg$kcm(r10, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)=""/124, 0x7c}, {&(0x7f00000007c0)=""/88, 0x58}], 0x2, &(0x7f0000000840)=""/221, 0xdd}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r10, &(0x7f0000000280)="ba826414deb92e00f30b9000fc1037af343ca4ff97b75b13d001fb06d3afc161c94eca", &(0x7f00000006c0)="9f2dec122e7c810ff7fa3dbfde0e42c31575a400ceec03a72e0a760a4d3aacec500ce20199a75b5a0ca8b75827dffe7206014204232ea762c6f20dda9d99df290882ddc30cf85b694349d912c5cdadee32c8bff1fbf6e23add9dd6fdaf16f9f40de489a4b09b779846d4c857b37ecf972553f479d8ec664bf64bbce3da26f0b7d71b441c713ca191424bd8f20a0e9832de3589ae5232ef2837fc79d6abdf34f7886eeafb8650bb21a8a9897f268112ed48de720631f241187430afe75ff6485c9ae3027f01e0d08e58389d4078b917600191a9", 0x3}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 23:31:24 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:31:24 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000009bc0)={&(0x7f0000009800)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000009ac0)=[{&(0x7f0000009880)=""/14, 0xe}, {&(0x7f00000098c0)=""/129, 0x81}, {&(0x7f0000009980)=""/211, 0xd3}, {&(0x7f0000009a80)=""/36, 0x24}], 0x4, &(0x7f0000009b00)=""/145, 0x91}, 0x1ca8d54c6e43b91b) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000009c00)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009c40)={0x7, 0x7, 0x1000, 0x20, 0x76a20ce5e677b0d0, r0, 0x80, [], r1, r2, 0x2, 0x3}, 0x3c) r3 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000009d80)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f0000009d40)='#*}cgroup,*{md5sum\x00', 0xffffffffffffffff}, 0x30) r5 = perf_event_open(&(0x7f0000009cc0)={0x7d7fbfe5447c40a3, 0x70, 0xd0, 0x40, 0x4, 0x91, 0x0, 0x200, 0x1, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8c9, 0x2, @perf_bp={&(0x7f0000009c80), 0x4}, 0x214a4, 0x1, 0x0, 0x1, 0x7ff, 0x1000, 0x2}, r3, 0xffffffffffffffff, r4, 0x2) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009e00)={&(0x7f0000009dc0)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000014ac0)={&(0x7f0000014900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000014a00)=[{&(0x7f0000014980)=""/91, 0x5b}], 0x1, &(0x7f0000014a40)=""/74, 0x4a}, 0x10023) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000014b00)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000014bc0)={0x12, 0x6, &(0x7f0000009e40)=@raw=[@alu={0x7, 0x1, 0x7, 0xa, 0x6, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r6}, @exit], &(0x7f0000009e80)='syzkaller\x00', 0x5, 0x6b, &(0x7f0000009ec0)=""/107, 0x41000, 0x2, [], r7, 0x4, r8, 0x8, &(0x7f0000014b40)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000014b80)={0x5, 0xd, 0x0, 0x401}, 0x10}, 0x70) socketpair(0x9, 0xa, 0x0, &(0x7f0000014c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r10, &(0x7f0000018e40)={&(0x7f0000014c80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000018dc0)=[{&(0x7f0000014d00)=""/58, 0x3a}, {&(0x7f0000014d40)=""/4096, 0x1000}, {&(0x7f0000015d40)=""/4096, 0x1000}, {&(0x7f0000016d40)=""/99, 0x63}, {&(0x7f0000016dc0)=""/4096, 0x1000}, {&(0x7f0000017dc0)=""/4096, 0x1000}], 0x6}, 0x2000) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000018e80)='/dev/net/tun\x00', 0x400200, 0x0) ioctl$SIOCSIFHWADDR(r11, 0x8924, &(0x7f0000018ec0)={'gretap0\x00'}) r12 = perf_event_open(&(0x7f0000018fc0)={0x0, 0x70, 0x0, 0x5, 0x7f, 0xf8, 0x0, 0xe8b, 0x80, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x7, @perf_config_ext={0x6, 0x2}, 0x100, 0x20, 0x20, 0x4, 0x4, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000018f40)={0x21fdd9f25eded04b, 0x70, 0x5, 0x3f, 0x1f, 0x0, 0x0, 0x9, 0x10088, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000018f00), 0x6}, 0x100, 0x8, 0x801, 0x9, 0x4, 0x9, 0xffff}, r3, 0x10, r12, 0xa) sendmsg(r2, &(0x7f0000019140)={&(0x7f0000019040)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000019100)=[{&(0x7f00000190c0)="16b562ed8562bc1e67625577e7f160d86ac6f004177e88363d49214513a75cca", 0x20}], 0x1}, 0x100640c5) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x2) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000019200)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000019180)={0x0, 0x70, 0x9, 0x7, 0x5, 0x70, 0x0, 0x40, 0x1000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x2, 0x4}, 0x10054, 0x669ba5d7, 0x8a8, 0x6, 0x1, 0xc603, 0x1}, r13, 0xa, r5, 0x4) r14 = perf_event_open(&(0x7f0000019280)={0x5, 0x70, 0x3, 0x5, 0x81, 0x20, 0x0, 0x20, 0x642c0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x5, @perf_bp={&(0x7f0000019240), 0x2}, 0x2, 0x80000000, 0x80000001, 0x8, 0x3, 0x3, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x11) ioctl$PERF_EVENT_IOC_ID(r14, 0x80082407, &(0x7f0000019300)) recvmsg(r9, &(0x7f0000019680)={&(0x7f0000019340)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000019600)=[{&(0x7f00000193c0)=""/122, 0x7a}, {&(0x7f0000019440)}, {&(0x7f0000019480)=""/165, 0xa5}, {&(0x7f0000019540)=""/172, 0xac}], 0x4, &(0x7f0000019640)=""/61, 0x3d}, 0x100) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000019740)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000196c0)={0x1, 0x70, 0x3, 0x0, 0x3, 0x80, 0x0, 0x8, 0x40800, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0x1, 0x2}, 0x100, 0x20, 0xe01, 0x5, 0x7ff80000, 0x464, 0x4}, r15, 0xa, 0xffffffffffffffff, 0xd) r16 = perf_event_open$cgroup(&(0x7f00000197c0)={0x1, 0x70, 0x1, 0x3, 0x0, 0x23, 0x0, 0x7, 0x5a00, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x9, @perf_bp={&(0x7f0000019780), 0xc}, 0x0, 0x1, 0xfffffc00, 0x4, 0x0, 0x8, 0x401}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x40082406, &(0x7f0000019840)='vmnet1\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000019880)='/dev/net/tun\x00', 0x400, 0x0) r17 = socket$kcm(0x29, 0xa, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001c840)={&(0x7f000001a240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f000001c740)=[{&(0x7f000001a2c0)=""/115, 0x73}, {&(0x7f000001a340)=""/4096, 0x1000}, {&(0x7f000001b340)=""/4096, 0x1000}, {&(0x7f000001c340)=""/73, 0x49}, {&(0x7f000001c3c0)=""/135, 0x87}, {&(0x7f000001c480)=""/121, 0x79}, {&(0x7f000001c500)=""/233, 0xe9}, {&(0x7f000001c600)=""/123, 0x7b}, {&(0x7f000001c680)=""/86, 0x56}, {&(0x7f000001c700)=""/22, 0x16}], 0xa, &(0x7f000001c800)=""/40, 0x28}, 0x4000a160) sendmsg$kcm(r17, &(0x7f000001cfc0)={&(0x7f000001c880)=@pppol2tpv3={0x18, 0x1, {0x0, r18, {0x2, 0x4e24, @remote}, 0x1, 0x4, 0x3, 0x1}}, 0x80, &(0x7f000001c940)=[{&(0x7f000001c900)="d26e336d8d2031e050ff8acfdfedfd06571b816bf22666c7a6137f14d5816c50756d591effbfc1c3", 0x28}], 0x1, &(0x7f000001c980)=[{0x98, 0x19, 0x100000, "9758a50af7801d7dfa87ec7f785571466e1afbe37905e0f91b613dec1ca398fefac46a70b1bf39ae3c88c7a65ac8e1815bf8a492c42adea6ce793dae6f76950e155a210b81bab59609b26b5bf5756ef44e5ee0200997bc57f3ac4b1773c2f0b36239ee92884439c0d5b9d086dbc3899b6d49dc0ec2929ac8103145dac54db7c0bf5377d81c43"}, {0xf0, 0x110, 0x4, "7f2dbdb0a8f37ff967f65ae50eec523a807a1d55ed8c987c6a318301c4e6d2b14f3dce0efc53be94d4a098b2c47ed39de64dfc1d07acd6448bfb977b5aade11cdb7965856ebabeca2976a1c0d7ac8ab8a954e69c4971b407ead6e6f5fa36191aaca0f97e1a362a61a03965932557e410a455ba15295ae3404d8f386d53e64804b14cc0bf14f8b7d0851545aae6fecfca15c4ed909b4067939c2b8fbc3f2b0e98fd0b6b05a892fc4cd8eef7e18284bc16eae9f5befe7fca4948c2c5121d59ec66233599d126290f2d61169d5822fceaa791a5cec98924e28100"}, {0xe8, 0x0, 0x3, "85fd3e398d644b16c0a338d5575c426949b2349db9d8f22b9166a94bba7fe0b69d0efa99cc1663224d8527f10c85a0bac91ae19ffc3bdb46a80d3341e85b2dc404fd756896f606a56da13761794ea5c246243b5e43bd69578a4bb36101491fde66f7416daa2ce4a1d6907c7081940ea7d751628af8652e6856598d17a8ba0c511b18ae6fc1ff1edcd6603e1387567d686b5730114aeb221eeb1c8abd02d27fecea711147fe88e9b70adb8754d624e22c11bf9fc896bd821b9dc6686ac1f17c8c94a31a553d14087b052a994a0d58bfcfecfbe2daef"}, {0x60, 0x102, 0x1, "eb7ca250ec6116f9f322a4f0440b2d2d19eea323971ae18ef3ca696b04a3751fd4a9823f43beec90c2f849615934fb2195bfab7bc1550aa6dfa12593cdfcee069328590217f78762a22674bfa6dc8b61"}, {0xd0, 0x104, 0x1, "7a764feca5a9528671d54b47534e0998c0967ad7edb6093ebe4a21677ce169f63da5aa565c6854e0ed4b8f89972fa5410b73b578223c220be6a55c86eaeb80c93455efaf51bf4fcbd05bf2eebf137642acc89723d7613fa8b12bdaf38220a1bc32ef63c5248c65be15c5e5ea84d4e26af027a44fce9cf4964755d2f9206412b8bda4304f89689bcb7d6af20d5e43f34950211316d718d50558223f14fafe763c43b3f6ae513ee92226447a2997fcb5a2d08bcbe3c09b79465fe29d"}, {0xe0, 0x10e, 0x5, "ed4112a674a9ad5f8c75f2993380c99106ba151116dc6e4ea9cfee07e25e659f01ca27bbf754af4deb28635e3c7db6f1ac0412f2a24bd9bc997ffb13dae2db755c889a62d26662d5ca7c94a62207f4bb6e337768f3d5bf67b299702e8a21eaad73b448774caf6c7e3d85a1cc9401ecbfa61b897ea72482b528954e8dc6f2952fbf4a1ca4b3bbc0a93871a8bb41da8f691bd9316acc97cd356820aa839523c5e8dc5fb4104821e199efc2d81dab3e08876bb0a01d59824f410e2095cbf171c32e35933504f282b69bf6f48e"}, {0x30, 0x10f, 0x40, "76b59d8061f9db1f67f23184751a225ef0d05eb54fcb097316bd951a34702f9d"}, {0xa0, 0x3a, 0x20, "8d5e6a8633a560d42e41cd84bdddace1da3d312bc8fd52de5c5b24fd5525aad56a4e2ae4ea54d36838153a1d348bfcac01ab29bd3f99d7a38aed410407dc28a662de0461d3afbb24ec57e610088e4b2bbefaec47f1c894e500aac67d148f18b6b6acb2c25029abe2d188be1d0c42325fc338a1b9125ddeab349990f0f352ce748b959eabe4574f0a0d33"}, {0x40, 0x0, 0x8, "1941f4eb1f0a2e8039bca14b06b514ea1b3e01e141fe6c107cf11a1dff32af9ec302e6ff7ec8019b70dc4c9eec"}, {0x80, 0x109, 0x4, "93ff50407ada61786da11bc029e418ee89fe472c8a5948648f34edf74a49f91cb281a79be2af500da47e918c91a5b2902eff7b7cabdf195ab37229ed096704222ce7c54154e05f588bea455d1d795f9157ed58a82a4bcc4b906fbb47a2ff6f71fb152b2b02f7a96224"}], 0x610}, 0x14042003) 23:31:24 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:31:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e009c0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00b40031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 280.467777][T12955] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 280.478062][T12955] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xa00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:24 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0xd, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)=ANY=[]}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r1, 0x0, 0x14, &(0x7f0000000080)='memory.swap.current\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xe, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/344], 0x30, 0x5}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x890b, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xfffffd55) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004200)=@hci, 0x80, &(0x7f0000004380)=[{0x0}], 0x1, &(0x7f00000043c0)=""/48, 0x30}, 0x10162) r5 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002900)={0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) r9 = openat$cgroup_ro(r7, &(0x7f0000002940)='memory.swap.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000002980)=r9, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xfc28) 23:31:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00b80031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 280.626834][T12968] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 280.659377][T12968] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00c00031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xb00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 280.837182][T12980] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 280.859316][T12980] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:25 executing program 1: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000040)) r1 = socket$kcm(0x10, 0xe, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000004940)={0x0, 0x70, 0x0}, 0x24002004) close(r0) 23:31:37 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:31:37 executing program 5: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1a, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00=', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, &(0x7f0000000000)={0x8}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10}, 0x70) socket$kcm(0x11, 0x8000000002, 0x300) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='memory.swap.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001d80), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000340)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000079500"/24], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x650ab7724066262c, 0x0, &(0x7f0000000300)) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$kcm(r6, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r6, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) openat$cgroup_ro(r7, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$inet(r9, &(0x7f0000001b00)={&(0x7f0000000540)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0xfc, 0x0}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001b40)="46be495c94854f65c32aa4ea9b10589b54baa9c3cfc6b434a5f4b27cd49d12c389a00a6dc19d4679ef5ada5c0ef7b9d44482920b0e5b1c691d21a44d3adec43965f4763e70fe9853eb3d69265c49cb3c3371d8e243a3d06b48699549da9fbeefb4033040d81f79e561dc40dfaa30762428fc21916067bd13cf97b5b5c3948761fcbae2e070eb771a878f73f1b9e9a61b8dc5eaeae08ba9560bce31017604005d35000000000000e824476b6cc24266c8aa038fd5da4477849c7f884cb8d52379475a03d7f30158847eee45318b02348ddfeaae5f4f795a42bca21978b35f1fafea8fd3749f95423227b9130077061d0fb68da0ffc6", 0xf5}, {0x0}, {&(0x7f0000000780)="bcbd852284171b7626a25d8ee46780da9ae99881bddad933f80f54830e3c4af852b9b3282da0bb10bda5f5", 0x2b}, {&(0x7f0000000900)="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0x1000}, {&(0x7f0000003d40)="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", 0xe02}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="e666ca107b60cd0a6f0961f868ba6d61", 0x10}, {&(0x7f0000001900)="73904a7933a66f5d242bb37eacb5c9a0e576b841c052c97ca23c91628fb7782ba2fbb6f5ea5a732b78cbce4483ac53df3b741a8c36da8d36b2b4ff8a0dcdcb1ef88004ab5a5aef0314d4a312c69214b3e754741d8a56a6e632c4199a5c5b5f39e43efdc78ec150cd149cb719ecece706238ac75006c25c52952f1381610c629aaf8ef1fba18da132106803f8b49ff065db28a0cd30c2b146fdb36d2fc5f55a44bba6a8112d27d102b3f2a5acb9e7c4eb6888be969b14", 0xb6}, {&(0x7f0000000840)="b416385cdb1cb1140ec8ae355a2e148094", 0x11}, {&(0x7f00000019c0)="bc08a8cffe8eb89addb92652e74159ea6799035b2eca84acaa604671e11f079f5f6aa619b8", 0xfffffffffffffdfe}], 0xa}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) 23:31:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00c80031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xc00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:37 executing program 1: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) 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(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xda00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r3, 0x6628, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x161) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000240)='./file0\x00', r10}, 0xffffffffffffff03) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 23:31:37 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) [ 293.899074][T13003] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 293.907453][T13003] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e01c80031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 293.940451][ T26] audit: type=1804 audit(1572046297.761:73): pid=13001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir120645478/syzkaller.F1CcIQ/27/memory.events" dev="sda1" ino=16721 res=1 23:31:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xd00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 293.981002][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 293.987409][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 293.993708][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 293.999718][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 294.060350][ T26] audit: type=1804 audit(1572046297.771:74): pid=13001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir120645478/syzkaller.F1CcIQ/27/memory.events" dev="sda1" ino=16721 res=1 [ 294.096477][T13008] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:31:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00d00031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 294.133724][T13008] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xe00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 294.277552][ T26] audit: type=1804 audit(1572046298.101:75): pid=13001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir120645478/syzkaller.F1CcIQ/27/memory.events" dev="sda1" ino=16721 res=1 23:31:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00f00031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:38 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x0, 0x2) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24004400) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x5411, 0x0) socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x5411, 0x70f000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iyn\ft:\xe1\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbc\xf5\xd7\r\xf3\xfd5.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x802, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x43) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000140)="8a7fb42ff58a9b8be54fffc470f180c3c640c533935b", &(0x7f0000000580)=""/4096, 0x4}, 0x20) r2 = socket$kcm(0x2, 0x2, 0x73) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0xffffff43) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x9) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x12) [ 294.331359][ T26] audit: type=1804 audit(1572046298.111:76): pid=13005 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir120645478/syzkaller.F1CcIQ/27/memory.events" dev="sda1" ino=16721 res=1 [ 294.331500][T13020] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 294.369167][T13020] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:47 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:31:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r1, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x7, 0x7ff}, &(0x7f0000000c00)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d80)={r2}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r0, 0x0, 0x16, &(0x7f0000000280)='bdevtrustedem0cgroup!\x00', r2}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000000)='*,ppp1@*,security-:md5sum.\x00', r2}, 0x30) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x35, 0x0, 0xfee2, 0x10, 0x6, 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, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000c0010001050af32ebd", 0x39}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x2, 0x6, &(0x7f00000000c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280), 0x1}, 0x0) 23:31:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xec0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2efffe0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:31:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x115000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() write$cgroup_pid(r1, &(0x7f00000000c0)=r2, 0x12) ioctl$TUNSETLINK(r0, 0x400454cd, 0x16) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000180)="ddfa2c290cf2cbf6c3dffd649452ac64315f55d3671c8d160008dbeb34d0145d3c1597aa2acb371c2a1b93d709e9c08778a5428044313fd357c3b15a365c1883dae62da2fc291c084eaf0560fe2d818dbe3b5143ebb802cf3c18ab342218e45cbff6872b9a4e35193f344ea91f6fccff07b08af48252e70f27ae6238c5524f782e888b40817766e8fdca71ae238e1c49435be2fe8cd7381d704f965d03f13abb767ac7dc0db48ae2c4d69c09da92d2aa4327d64fa45f0923f7dbaf626fd0"}, 0x20) r4 = gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000280)="ed530ee5f80a45d2"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r3, &(0x7f0000000300)="4b4cadbbdc37a6e741efc25566144b5184e0caa07759ccce5a96ddbb21ffdc9a7fe44d12e7b3e4e6428c4eb6a90987b65140185f6510817fa8b474cfb303fef5008cc120cca14aaca25bc3653963274ba5d3d87550444efab6b9d99a4af2abe64d8bc787179a3db00515ca38259e0f03969500c2540bdc4b4e02f573c051abfb99c60fdf561a6d233373b2a4", &(0x7f00000003c0)=""/5, 0xc}, 0x20) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000440)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r3, &(0x7f0000000480)="1d7b3c8442b51b60a1a8b029038675a1de98b1f1eec2ca4ab31d5c4912f8bd903e8aa96ad8725e1900300042e000fd3cbe3bff8611b8adf6fe947a8a8946404fda01dce7d84a7ad61602b36bb48096279af7cecab96d1a390d063b1a51b8f89656d9640dd89df2c2269b71e54cf0f1fa9a504950bb213a200d938d293907a5", &(0x7f0000000500)="58ca1b76e9cdefa14fcf9f21ae60690fec78d7cc02761c9d6028f1d192163f845588c63b2ab26f1f33a9f3c0cd3264bb9c1a4d0426e821aa33d1a1b95336cdb83250c666e5375190a9428ee880f33dc274902deb61fea74212e1f3d855a35760ca2664b2bd37fa39347b8e908a511a1591a08eeca2657f17375e4df9df8d9f330b8c28c614c4f8afa6a9765412be97a05623b1e4b2447ca9f65f2f6485a2", 0x2}, 0x20) getpid() gettid() r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000600)='syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000640)='cgroup.events\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000013dc0)={&(0x7f0000011a00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000013d40)=[{&(0x7f0000011a80)=""/242, 0xf2}, {&(0x7f0000011b80)=""/4096, 0x1000}, {&(0x7f0000012b80)=""/4096, 0x1000}, {&(0x7f0000013b80)=""/150, 0x96}, {&(0x7f0000013c40)=""/198, 0xc6}], 0x5}, 0x80) sendmsg$inet(r7, &(0x7f0000013f80)={&(0x7f00000006c0)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000001880)=[{&(0x7f0000000700)="44e43a29adb7faf2722a778bb0aebbe9d01250ded4b4aba74c0860488256cb84cc45937027", 0x25}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="e4a39046ca736e9b551f7e63d1", 0xd}, {&(0x7f0000001780)="9ae9ab57a2a883eda9d28b0ff6260d8932c4d6bf0c86bcb3548ba6499c69ad297b0f5e8d68e06d70c963ff755db1d53c63702fd2d0d1c248fce0a1970e44c9d109f87ce9efa62583ad90f9b872fa0e87529fcc3d799f8633b8ccac5c47a915e57f76359018a7110f73d328c9fd3592a18a3c49f2db9f3dde0e0cb5103a83494bc5ca4798bc7d29c1c0e6518c20d420d1ec9a69020433e837853ce694c96ca308970d8edbd2e5c782ec3713fba9e6f0af0ea78b4065f289ccaf316cf3566da177ef2495f9f3f6c5efe9dd43ccf560aeab488f78e355fb90ab48f5", 0xda}], 0x4, &(0x7f0000013e00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1000}}, @ip_retopts={{0x44, 0x0, 0x7, {[@end, @cipso={0x86, 0x32, 0x7, [{0x0, 0xb, "bfc33f145699bf7218"}, {0x7, 0x3, "f0"}, {0x6, 0x6, 'gFBe'}, {0x2, 0xa, "598ea4dd9181f9de"}, {0x5, 0x2}, {0x0, 0xc, "e48d84b4f595fca198f8"}]}]}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@end, @rr={0x7, 0x7, 0x6b, [@broadcast]}, @cipso={0x86, 0x2f, 0x9, [{0x2, 0x2}, {0x0, 0xc, "32d442b46b20a4936897"}, {0x0, 0x10, "96ca59e9f8f7c8c0e8968cc56391"}, {0x0, 0xb, "304a33f9de7393e6e9"}]}, @timestamp={0x44, 0x18, 0x16, 0x0, 0x2, [{[], 0x7}, {[@multicast1], 0x1}, {[@local], 0x6}]}]}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x9, [@multicast2, @broadcast]}, @cipso={0x86, 0x14, 0x9, [{0x5, 0x7, "bd61d80a1f"}, {0x0, 0x7, "a7e1f64d5f"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_retopts={{0x20, 0x0, 0x7, {[@rr={0x7, 0xf, 0x6, [@dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1]}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @local, @multicast1}}}], 0x160}, 0x20000000) r9 = openat$cgroup_ro(r6, &(0x7f0000013fc0)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(r9, &(0x7f0000014000)='cpuacct.usage_all\x00', 0x0, 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000140c0)={&(0x7f0000014080)='./file0\x00', 0x0, 0x20}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000014100)={&(0x7f0000014040)='./file0\x00', r10}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000014140)='/dev/net/tun\x00', 0x10000, 0x0) r11 = perf_event_open(&(0x7f0000014240)={0xc3bf1e9835003335, 0x70, 0x0, 0x20, 0x0, 0x1, 0x0, 0x3, 0x608, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x13, 0x2, @perf_bp={&(0x7f0000014200), 0x2}, 0x20000, 0x0, 0x5, 0x6, 0x1, 0x344, 0x5}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000014180)={0x3, 0x70, 0xff, 0x2, 0x40, 0x5, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x8000}, 0x21001, 0x9, 0x1, 0x7, 0x1000000000000, 0x40, 0x3ff}, 0xffffffffffffffff, 0xe, r11, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000014300)={&(0x7f00000142c0)='./file0\x00', 0x1}, 0x10) write$cgroup_pid(r6, &(0x7f0000014340)=r4, 0x12) gettid() 23:31:47 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:31:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e7fff0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 303.195584][T13055] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 303.206980][T13055] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={r0, &(0x7f0000000000)="0d46f838fd66a9c8406993830ebbae20434c1118d8935fd16c0cf73f0f3b078ed886ffd1b6f66a3ac6100fb53b84ef3777a7e150c5cb7f3508189bf9a18994bdf1b5c61eade70b1b2aef", &(0x7f0000000180)=""/228, 0x4}, 0x20) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x1d, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x2, 0x0, 0x4, 0x2}]}}, &(0x7f0000003580)=""/4096, 0x32, 0x1000, 0x8}, 0x20) 23:31:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2efeff0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 303.378271][T13070] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 303.412047][T13070] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:31:47 executing program 5: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc77a4e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507d0419c09fc1fe6c"}, 0xa) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x428002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r1 = getpid() write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001a00)=ANY=[@ANYBLOB], 0x0) gettid() openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0x2a8, &(0x7f00000005c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\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.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r1, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000440)='c\x86\xdd', r2}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r5}) r6 = getpid() perf_event_open(0x0, r6, 0xd, r4, 0x2) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0xa7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\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.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x4b, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000002a00)=@can, 0x80, &(0x7f0000002b80)=[{&(0x7f00000003c0)="d87f3307c296fa26db03f8e2d9f897348805a03f34d7ec5e6a803d2c788e3eeeff58e808d9f57a70e82fa8886513a0bc4d0b81880ea6bbe98a877896ac", 0x3d}], 0x1}, 0x800) r7 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r7, 0x88, 0x67, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x7}]}, 0x90ad) r8 = openat$cgroup(r4, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000100)={r9}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r13 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r13, 0x1, 0x3e, &(0x7f00000002c0)=r12, 0x161) r14 = openat$cgroup_ro(r12, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) r15 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r15, 0x1, 0x3e, &(0x7f00000002c0)=r14, 0x161) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000380)=r14, 0x4) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) write$cgroup_type(r9, &(0x7f0000000000)='threaded\x00', 0x9) [ 303.444346][T13076] BPF:Unsupported btf_header 23:31:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000032000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 303.469906][T13076] BPF:Unsupported btf_header [ 303.633784][T13088] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 303.675022][T13088] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 23:31:54 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:31:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x2000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:31:54 executing program 1: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r2}) r3 = getpid() perf_event_open(0x0, r3, 0xd, r1, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r5}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000300)=r1) r6 = getpid() perf_event_open(0x0, r6, 0xd, r4, 0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r6, r7, 0x0, 0x2, &(0x7f0000000240)='%\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x40, 0x9, 0xb6, 0xff, 0x0, 0x1ff, 0x808, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x7, @perf_config_ext={0x80000000, 0x1000}, 0x2, 0x9, 0x8, 0x3, 0x80000001, 0x1, 0x3}, r3, 0x3, r9, 0x1) r10 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r10, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r10}) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ff", 0x18}], 0x1}, 0x0) 23:31:54 executing program 5: 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) 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) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='memory.events\x00') write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 23:31:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003f000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 310.300652][T13102] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 310.325232][T13102] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 310.369054][ T26] audit: type=1804 audit(1572046314.191:77): pid=13104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/105/memory.events" dev="sda1" ino=16674 res=1 [ 310.375130][T13105] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 310.586855][ T26] audit: type=1804 audit(1572046314.411:78): pid=13112 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/105/memory.events" dev="sda1" ino=16674 res=1 23:32:02 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:32:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000040000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x2800, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000001000)="413e8880f1f315857dbaa1bbfbf656b4fc0ecdac1ca73b13a95f69e38568fb69f2bbcfe9c72d6873889ad6b53d1e7404cd13ac21fd09468954312d267f1b86d0439dff940ffb390fe0", 0x0}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000040), 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) r5 = openat$cgroup(r3, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) openat$cgroup(r5, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) recvmsg(r2, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c000)=[{0x0}, {0x0}, {0x0}, {&(0x7f000000bec0)=""/121, 0x79}], 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x16, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="86000000181b0000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000c140)={0x6, 0x7}, 0x8, 0x10, &(0x7f000000c180)={0x0, 0x7}, 0x10}, 0x70) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x4, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0xfffffff8, 0xdc, &(0x7f00000002c0)=""/220, 0x41000, 0x2, [], r6, 0x11, r7, 0x8, &(0x7f00000003c0), 0x8, 0x10, 0x0}, 0x70) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r8, &(0x7f0000000100), 0xda4fff08) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) recvmsg$kcm(r9, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=""/221, 0xdd}, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000000)) openat$cgroup(r5, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x660c, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xffffffffffffffed, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000001e000502ed0080637e6394f20100d2000500fcb711407f480f0006000300000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0xffffffffffffff68}], 0x1, &(0x7f00000015c0)=""/240, 0xd932, 0x8004000000000000}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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$kcm(0x2, 0x0, 0x84) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x1a0ffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, r1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x200, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x12040) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="000057b6a5fa70c23389f66c7fbbd3f03dc5ec9bacdc54887242b6cd9a3f05000000000000009eed12c2b5130bf8c738f15968c8f6529592062d19b50001000000006f85be2a9b50d015ceca195756a36487d4ef5ec03941e786417dc08409307012879e4fb4ecb813d3d34b8a50ec6530f56e95de4a4f120ceaf02df8cb6c4a4c480bd5ed351f8558c0fd3dc335b160d15cad41b5cfa37243091acc41b261f2faf128c466997ff76a102659"], 0xac) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000002a00)=@can, 0x80, &(0x7f0000002b80)=[{0x0}], 0x1}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00000018c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000008c0)=""/160, 0xa0}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/175, 0x3a9}, {&(0x7f0000000ac0)=""/89, 0x59}, {&(0x7f0000000380)=""/35, 0x21}], 0x1000000000000176, &(0x7f0000002980)=""/6, 0x6}, 0x12040) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x200600) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f0000002a00)=@can={0x1d, r3}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000003c0)}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff86) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacBt.usage_user\r', 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000100), 0x12) ioctl$TUNSETIFINDEX(r1, 0x400454da, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r7) r8 = socket$kcm(0xa, 0x8000000001, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r8, 0x0, 0x20000004) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x336) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r9, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) 23:32:02 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:32:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000005a000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 318.624976][T13122] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 318.635550][T13124] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 318.656357][T13122] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00020031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 318.811141][T13136] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 318.839643][T13136] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00030031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 318.920141][T13144] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 23:32:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x15, 0x10, 0x3}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, @perf_config_ext, 0xbfd1c2fb38a1cae3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0xa, 0xffffffffffffffff, 0x11) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) r7 = openat$cgroup_ro(r5, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x2000) ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r9}) r10 = getpid() perf_event_open(0x0, r10, 0xd, r8, 0x2) write$cgroup_pid(r7, &(0x7f0000000280)=r10, 0xffffffffffffff45) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 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}, 0x2546448a2a038859}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfc28) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)=0xa) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r12 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f00000002c0)=r11, 0x161) openat$cgroup_ro(r11, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfffffffffffffffd) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) close(r0) [ 318.962881][T13146] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 319.039968][T13146] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 319.086182][T13144] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 23:32:17 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:32:17 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:32:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00040031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4800, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:17 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$kcm(0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getpid() r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x8, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) recvmsg$kcm(r2, &(0x7f00000077c0)={&(0x7f0000006700)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000007780)}, 0x200080c2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000037, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r3, r1}, 0x3c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) close(0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair(0x8, 0x0, 0xffffffffffffff7f, &(0x7f0000000080)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000028c0)='cpu.stat\x00', 0x0, 0x0) recvmsg$kcm(r6, &(0x7f0000000580)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/124, 0x7c}], 0x1, &(0x7f0000003900)=""/4101, 0x1005}, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x6000000000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\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{\xf7\xef\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\xb9\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\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 23:32:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9fec010018000000000000e9120000002400000004000000029eadd9daab034c78b6b5a877d784ec38168a4a0000000000000c03000000020000000000000500"], 0x0, 0x40}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 23:32:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00050031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) [ 333.494211][T13176] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 333.525452][T13176] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00060031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00070031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00080031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 334.067635][T13192] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 334.078378][T13192] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:32:32 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:32:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00090031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$kcm(0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getpid() r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x8, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) recvmsg$kcm(r2, &(0x7f00000077c0)={&(0x7f0000006700)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000007780)}, 0x200080c2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000400000037, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r3, r1}, 0x3c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) close(0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair(0x8, 0x0, 0xffffffffffffff7f, &(0x7f0000000080)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000028c0)='cpu.stat\x00', 0x0, 0x0) recvmsg$kcm(r6, &(0x7f0000000580)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/124, 0x7c}], 0x1, &(0x7f0000003900)=""/4101, 0x1005}, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x6000000000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\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{\xf7\xef\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\xb9\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\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 23:32:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:32:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000a0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 349.033899][T13221] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 349.051804][T13221] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6800, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000e0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4800, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:33 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00140031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 349.188356][T13233] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 349.224978][T13233] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:33 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00480031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 349.278062][T13237] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 349.315808][T13237] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. 23:32:50 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:32:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6c00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:50 executing program 5: socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x2, 0x2, 0x73) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x11, 0x2, 0x300) socketpair(0x11, 0x80000, 0x40, 0x0) r1 = socket$kcm(0x29, 0x85a5357d99497bbd, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000200)=@caif=@util={0x25, "5f49de74e44b8e2c5c014356d2b0f29f"}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)="818ae888cc2aa06502eabd60ffce2ede656b149bc00b503381caa8511d058d6b2fa145776dcec2a7ad036edc63c939807878f121d77c598f9502d4a0ecbaa7c7b18741", 0x43}, {&(0x7f0000000040)="3c74820c89caa0c3034c8e827a", 0xd}, {&(0x7f0000000400)="9f817acf58a58c540b08afbc27e39c40af94035a255e50adb9319a851670aeabec567ad0a64ad8ff10c2b22060711142888a16502d93b95fe656095bd8da8c9ba64c939423ded30005503b358b4dc85d053af32eb6416097c18787", 0x5b}, {&(0x7f0000000480)="ac6bec406e51d4c31179ba6b9726f5efa42c7ec9847e778c1ecfd72b550cec9088ed5c106f33b5f69eb230e3c667eb98d9a09f64e7052149ab13e1396c1d19cc26", 0x41}, {&(0x7f0000000580)="63df13a46d6ed5a2f7b2ba66a08b45d02091f8c091290dcf12c815b8f6681c6df831aa674f7c5618e8364ee5d0d3f12d4543275ece272b810e1b99fd9d6e379b64de66c24faedd531a4b046334e15615ba7792e4a293ec567ee373124cb0c8113a1adc1471597b5436e4c006e1c92681fd9cd5f98f2d13c66a883d5253ec7b32c10157e8acad3077e0cdcc4211d24b55e1a038454a3bfb99d1cc7098d3a77a3c4303393cbbee1b1ac6c3be81ec93de4128b63bbc68e364906e3f5b29cd85aff38d5532242df9764168cf9afd1f43c9b647b5f66c19a8d479b7", 0xd9}, {&(0x7f00000000c0)="d2fcf9122ccd918f1bdf82080b62fe11", 0x10}], 0x6, &(0x7f0000000700)=[{0x28, 0x10f, 0x8, "e3e3d245505b76aa9e673d222e002c9a34"}, {0x50, 0x186, 0x0, "9e75b6c182e98173eb844b677e51b37db27f734aef1060a904e619a924b823b4c4292e36c3323eafa1c39329e147a705a68bb4070759ae94d8f8"}, {0x108, 0x102, 0xff, "7bdbe3a037e0bf4a7f811231fca74ba6edf3ff1d984268afffaa20159429362fddbab2e52da8f0d1efa4bf6a61e057b64024fff102ac211392f9a60f1bfc49cccddaffbe3aaa9d401d9bdc8c145910805bc71074eb134d9622f76a7c1ab34db2b483d1e62a11c77e3f48a90c9a4386eeffce6c296a8799186cd1535b87106359604aef02358c63e43c8bad20d7517ca4df734a01304fa79d30ac304a8b4fa460e0c8d5e3b6881183750b3c2b7fbade2e66a31387e7ed0fb7bfa0b784e18bfcaa14530ea5527d5c36016d28fa8526f537df1f251c6812cf69e98c1e52e35b4f115a0cbce61f85c63d85491447039216d7d6ab1d76668adb9b"}, {0xd8, 0x100, 0xffffffe0, "e936f61f62a8585a0ffca65fcb5839b81f170d2f4f55035e41ea7204bc1a2a9fa75d02ad9c1858b0f9089cf22c69903948f4f4352485167f1b57ea9ae3b8ec4780909425deaa6f21561725e03f347a12718e5d47fe64030d12f6e67aebf5243b569b8ae876e3e6afdbb5a49b6030015e0adf93c1511bf4617ce3bf334a0967c33c540ab13f79cd97ca139c951b380b1cfc502165291e8c61ff07b7604856ae929f8f02c6fe31df3d18a4d7850dc14b251e57ac81954f05e1c770d49a804be8009fe8cfc7929db1"}, {0xf0, 0x8c, 0x1, "ff398e79f5b33c2edc7ac88efab74f7d3abd12b9ba250fc48860d45d34a771a327735f285bd726b360976a8e5ccd3fe767e636115a1b31bdd75f1adcf87e194b4fa4a13671ca8be2cec94d4e524b1c08a233d4c35f81b671c6478e742b464c94f0fdb91a8f9bf9dbaf391d8775067f73db8f5a28e7fcd462cac13a1d4e9301c4df6b5bd2bc0dde592f61ab59b8e4d979088e67a3059b35098b770fe60b925f4e455eaa4edcce3880bc7cd4b93224e4333b0c14e44fe603574e94cae096e07795d973b5b93d6dbd41b532e57280637f71bc42c2df35b2f9317a4c938a"}], 0x348}, 0x0) close(0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) close(r2) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x1a0ffffffff) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f0000000280)={[{0xe, 'memory'}]}, 0xfdef) 23:32:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e004c0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:50 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:32:50 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:32:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00600031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7001, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 366.619466][T13259] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 366.627616][T13259] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 366.698944][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.705833][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:32:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00680031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:32:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7400, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 366.745353][T13266] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 366.754897][T13266] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 366.778947][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.784785][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 366.790736][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.796537][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 366.802470][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.808287][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 366.814201][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.820051][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 366.829774][T13268] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 366.837900][T13268] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:32:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7a00, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:32:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e006c0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 366.916273][T13275] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 366.925099][T13275] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:05 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xc00e, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:05 executing program 5: socket$kcm(0x2b, 0x8000000000001, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, 0x0, 0x808c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a9ee57}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x297ef) 23:33:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00740031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:05 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:33:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e007a0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 382.156046][T13293] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 382.166490][T13293] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 382.176706][T13292] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 23:33:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e009c0031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xff0f, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 382.284632][T13298] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 382.308968][T13298] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 382.365985][T13292] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 23:33:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00b40031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 382.414002][T13307] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 382.432266][T13307] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x34000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 382.574193][T13314] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 382.590855][T13314] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:25 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001640)={0x0, r1, 0x0, 0xc, &(0x7f0000001600)='/\x02roup.stap\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000001580)={0x0, 0x70, 0x1f, 0x7, 0x2f, 0x20, 0x0, 0x101, 0x40, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xff, 0x2, @perf_config_ext={0xc000000000000000, 0xff}, 0x20000, 0x7f, 0x4, 0x0, 0xb5e, 0x9, 0xb1}, r3, 0x7, r0, 0xe) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getpid() openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000200)=@l2={0x1f, 0xff, {0x1f, 0xfb, 0x80, 0x45, 0x40, 0x8}, 0xff, 0x50}, 0x80, &(0x7f0000000080)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000280)="bcf42adf6bb4498ca672b2eda1df83cdf4ab880e291606241e6b80c638388a34c187a5ddfe5b6534ec8f80242402da93d1343e8b0fbcbb7ec8bef3137b839e9ccb107b6e0c4f99d2b37224cc09983a8d4e801a022445e15dfa60945454320ea71805565f1eddd63e04620b88c38eb3a125ccd302bfdbdfa216523efd06d3a94db2aa7faac0d3e0328ecd702e39d169727def18b4135d9a2cbaf7c48ef337950e81599dee9fa4a44acbe665f8510bf004768ff1eb51ea3b644e68a77d5a79269fcf8ce9cd53495daa249f7aea801e903835d75f18d7e417d93023c3c95c2289e2ac3e879351f1696c2e3323991c7510cdb845e4", 0xf3}], 0x2, &(0x7f00000013c0)=[{0xc0, 0x11, 0x81, "97a485af4613cb3e7d48068d77283d91c2794b52f0050c7a2bde8d0b3fedf584eaa4477ca0378aee95a5b5e86f28ce84d6b5a3becb13926323f16b44870e5603000b3e15222ec57a5ac390acf0983ff69ef611c9ead43a049fd7d88035633449d72c5038ae130b59f0457e17e75ad0bf0d26615b3fc3f0b85a14d4e89f336bb8e9842edb700dbb2c5c031f16c2e0727ec31adf76add25ce6ea616cbbe88cc10f918be350d42a15efd2f8039eefae5701"}, {0xf8, 0x74, 0x40, "19c5030bf6b756e2ca76995e9fa5cf496c105ec2e268c29012c4962576f1de437d1fab53624f76daf40232ef3c5157d383d30970a5dc06f852b8453683698ea9766019e32d9dc6569b9dcaa0c6d3179c9c4a200d5dddf6d3ee625b62b593534a0470980158249e768431c827a938ba0667c62287a5c829815885e2e05580b789dcab98cbccd3cc657f1d0f33a609337c91904ab386ba87bd6eb3d6b3794d8cfbeac9d67d7e3460e17652c57a5fb83128f5603a794fb4372ac4710bb74f728f9246b20360b6a4f7dc48db39f9ea79c73cec28103d982c8b84eb4f169a99617d3e8f3f89"}], 0x1b8}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x4080) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) 23:33:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x400300, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00b80031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:25 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:33:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 401.827797][T13335] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 401.836330][T13335] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00c00031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00c80031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 401.918500][T13341] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 401.954764][T13341] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00d00031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00f00031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 402.136195][T13357] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 402.171807][T13357] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:36 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$kcm(0x2b, 0x8000000000001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000000)='threaded\xfc', 0x240000) 23:33:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e001a0131000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:33:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00480131000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 413.092910][T13372] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 413.104757][T13372] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e005e0131000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:37 executing program 5: 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8004000000000000}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000300)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, 0x0, 0x34b, &(0x7f00000014c0)=ANY=[]}, 0x0) perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x401, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x0, 0xbd, 0x0, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8949, 0x0, 0x0, 0x45, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x10000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x7, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x24800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x667a}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x401c5820, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000640)='nr0\x01:\xf2%\xa3\'>\xf8%\x81$?\xfa\x02\x00\xcd\x01\x7f\x02\x00\x00\x00\n\xf4D3A}\xe4\xac\xff\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd\x06\xa4\nl\x97\xe1b\x00\xa1Z\xd0\xb5w\r\xe4\x84\xe6\xa5=\xf4\xcb\xb9\x05\xd4\xab\xaf\xe4q\ro*u\x97j\xe3\xfa\xf9\xc8\xef9I\xe9\xd44\x05L\x8e\x1e]yYp\x9c\x8c\xcf5\xaeD\xf9\x8dN]qH\r\xb4\x99\xab\t\x9c\'-h\x949\x0fR\x87Z\xaa\xdc\xd0\x93~ F\xb0\xce+M\xd8\x15\xaf\x9e{\x82\xecV\"\xd1;\bw\xdf\xc4\xb5\x1f\'\x1c\xe6cUz\xf7{\xd0B$\xd2W\x96_\xcdH2t\xd2*?\xfa`\xbb\x0e{q\x8d$\xbc\xd7\xaaM\x8f\x8d\xe9\xeb\xd7\x82R\vA') perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0xa, 0x8000000001, 0x0) gettid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={&(0x7f00000014c0)=@isdn={0x22, 0x1, 0x7f, 0x2, 0x5}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001540)="e11f0c9b02143b66b026e86ae3d4c385ab34e59f66fcc8342a584e6f436904803edc48f8a015c61c60c11f11a2ed22c42b9a4943eaef33f5e51c8893e8be66a6e120d172f7993cd72a879ce9ff022c76490d3a8c21c973f9fb40c8b53994d196a6d4b2f192c923ecf34f14e26153e8aaa70a578bf33315044aeec27fb43150fd491770218db8359406a9683b8a4787bbba1c02ed62c7bc423cbd1e44c2e849089336a549b179888fdfa639700b74c4cfeb01b0862ce98f0cecf3753bce6987f3e667bc0837c90cf39be8e6c2961680d5473746cd8b8f6ee5", 0xd8}, {&(0x7f0000001640)="85aa38336aa0c1a1b77a43e62d2057aa6fe561c6a03f4ab69068555a3170458dfbfd5301e949489289d2340d5f78475bf6a287f0282f28cfa13fa32a93fe18051d2846965d9eb9ddf242e878dd063f0d3bb997b5e64a08a46cf5c193eaa4a40d3b66da07bcdc045bbbffbf5d965e38f9d96872db2e33c48115ba06e44f3f5eb441c8f3899a7155ac10af654b30c085ab47a429e0d9fa523cbf942b2245bbc5b5ebf33bdd1fb85005a97821", 0xab}, {&(0x7f0000001700)="77fcabdf5cd050ce02b008c64fbcd1f632507f2f82100b11dce1e71d95ba6baf60937b4c540d9a5a6b689c6da4d61f5dd5f6abd94a4a82be221b3871ebf9f0e940d43a7b1c5ef3d26ad8dd496a5374c9d1821d0db5", 0x55}, {&(0x7f0000001780)="6230dbb7c72f3a4d90e6e159ca7491c3cdf503229a121bc9a8d8fb8dd9547165b1e52278560bd0c206ae9ac3d434f6a8f9d40ed3d24c8746e4284da412102b125c79a0234e005191d497d443f0d7d5fdf86f4e7d1030f3750ca02930b69ada467a0f332e68460f488abf510c8018bf295efdcc0dd757b5f7766d49ceed4abc4d3f60842af56d947627c998158b7935ce57f5120d779a76890ef5efb1a9aa1eb6434adcd45a488206dad658d8150008b90294f099", 0xb4}, {&(0x7f0000001840)="aadd0be56a4502b170a075a7a10326e759931c4f825cf959184b6802b0918eb5ac7716cd0f1deab46e0d5cfa669091ca6e72b757ffc2f5f18d15ae0e6c87f044deabbf886ccb1aa80a428b65957eff591e310d0c64957163b0b65092a3740a6bf86bd4a9c9a3d207c86916a77caa2af2", 0x70}], 0x5, &(0x7f0000001a00)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xfb}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x60}, 0x8000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x300, 0x0) socket$kcm(0x2, 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000019c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iyn\ft:\xe1\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbc\xf5\xd7\r\xf3\xfd5.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') 23:33:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 413.210047][T13380] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 413.228282][T13380] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00c80131000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 413.316861][T13389] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 413.335140][T13389] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:48 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:33:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00300231000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 424.444793][T13408] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 424.453712][T13408] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:50 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:33:54 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:33:54 executing program 5: r0 = socket$kcm(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000140)=@l2={0x1f, 0x411, {0x9, 0x7, 0x8, 0x2, 0x20, 0x4}, 0x4, 0x80}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="88e7193e62c1fd7587f74695dcfb058f20a0058919d39994938dca034d457bb2dff7ada24d5ca18ec6594ad9433cc53ea96245c54a33d2046c3a2df4c10bfd028894e28af1a42094f4ad4ed9115d9854fd0a814c64b318ebb656dc", 0x5b}, {&(0x7f00000000c0)="a661a114ad4e7acb9729655ab0481a7a1ef38906d13621df3d4a59fbd545dee358e0b64aac50da1fa4", 0x29}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="267949d0e982fa3a56c82bbbe4e8223ab3f6262657210288de445dec29f19aa8715930cc5ad6ba6a78a51c3ed7adb1c44fd0984d5b44dd452c12a319e448559d0033df499e5f74eb90b7ba46f0e0766b16df3e438116b3d02b149bd85a417fed6a13ff5b4b4036325bbe3f5343bbd6270977", 0x72}, {&(0x7f0000000480)="299ac3555ed0db83c81cfe21f8a8dc18b42916cffc60ec701fc8affcaea7eedc70812ab8d24c76ff28bbf79bf4292d7266cdf1e6e95867a5758223d0cf11d5fb2b2aba8c32db6447147e9a3a121ff7616071f06824b9e4eef60d7902a4b21610d6bcfb3d1f14d65601c3e57aee0d35a27fba39a1854eadd77d8b94a475e94630190351debcb0ceb052d6d65b3045ed97a74ad2ff7674aee543359766e78447d37117dcc5486c4b4fd9967114c453bf7a542c83d443f875d8e04877", 0xbb}, {&(0x7f0000000540)="d62efcea67b8f371b4683c07610c6a4ab740e44aaf7c4ef1e1643d432be3df17372955a9203c6ad75f13e2dde69ab204bc38fbfcdec5750311820af925a9b0dcd22f1d5040a7bfff18ecc305c73f24cd2a180275903f42ef5e1cfadbb73194bc32ae4ccbbc9d6b254afcdc08176351720735d549068f26edad2793dea54f79ee49a3f0", 0x83}], 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x568}, 0x2081) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r3, r4}) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="2e000000130081c5e4050cecdb4cb90407255e431a00000000fffffff00200000600b0efb07ab30006000c0004ff", 0x2e}], 0x1}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000c40)={0x0, 0x9, 0x8}, 0xc) 23:33:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00580231000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 430.769086][T13419] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 430.770600][T13416] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 430.777624][T13419] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:33:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00720231000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:33:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 430.828355][T13421] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.835663][T13421] bridge0: port 1(bridge_slave_0) entered forwarding state 23:33:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000331000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 430.899231][T13421] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 430.937025][T13427] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:33:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00340331000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 430.955253][T13427] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 430.976561][T13428] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.983758][T13428] bridge0: port 1(bridge_slave_0) entered forwarding state 23:34:09 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x8000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x9) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000640)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r3) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7f, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x19b4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\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-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\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\x83\xf29\x01\x8dmsJ\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\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<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'ip_vti0\x00'}) r4 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x4, 0x1, 0x6, 0x0, 0x7fff, 0x100, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x420, 0x9, 0x80, 0x8, 0xffffffffffff7146, 0x6, 0x7}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7) 23:34:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e003d0331000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 446.130895][T13447] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 446.140542][T13447] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:14 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:14 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:34:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x9000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00600331000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:14 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x269, 0x18, 0x3, [@union={0x2, 0x0, 0x0, 0x5, 0x1, 0x0, [{0x4, 0x5, 0x4}, {0xa, 0x2, 0x7}]}, @enum={0x7, 0x0, 0x0, 0x6, 0x4, [{0x7, 0x7}, {0x7, 0x1}, {0xd, 0xffffffff}, {0x5, 0x20aabceb}, {0x5, 0xfffffffb}, {0x0, 0x1ff}, {0x6, 0x1}, {0x2, 0x200}, {0xe, 0x80000001}]}]}, {0x0, [0x0]}}, &(0x7f0000000280)=""/235, 0x33, 0xeb, 0x1}, 0x20) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000500), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000940)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000), 0x4) openat$cgroup_int(r1, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup(r3, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000600)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair(0x5, 0x3, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0x0, r0, 0x0, 0x9, &(0x7f0000000480)='./cgroup\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, r0, 0x0, 0x1, &(0x7f0000000200)='\x00', r4}, 0xa415348efe0a2aa6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x89f) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 23:34:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000531000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 450.386988][T13464] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 450.396688][T13464] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xa000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000631000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 450.504278][T13472] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 450.538001][T13472] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xb000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:27 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:27 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x269, 0x18, 0x3, [@union={0x2, 0x0, 0x0, 0x5, 0x1, 0x0, [{0x4, 0x5, 0x4}, {0xa, 0x2, 0x7}]}, @enum={0x7, 0x0, 0x0, 0x6, 0x4, [{0x7, 0x7}, {0x7, 0x1}, {0xd, 0xffffffff}, {0x5, 0x20aabceb}, {0x5, 0xfffffffb}, {0x0, 0x1ff}, {0x6, 0x1}, {0x2, 0x200}, {0xe, 0x80000001}]}]}, {0x0, [0x0]}}, &(0x7f0000000280)=""/235, 0x33, 0xeb, 0x1}, 0x20) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000500), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000940)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000), 0x4) openat$cgroup_int(r1, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup(r3, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000600)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair(0x5, 0x3, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0x0, r0, 0x0, 0x9, &(0x7f0000000480)='./cgroup\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, r0, 0x0, 0x1, &(0x7f0000000200)='\x00', r4}, 0xa415348efe0a2aa6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x89f) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 23:34:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000731000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 463.650640][T13490] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 463.659290][T13490] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:27 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:34:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000931000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000a31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:27 executing program 5: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x26a, &(0x7f00000001c0)=[{&(0x7f00000002c0)="2e0000003300050ad25a80648c6356c10324fc00120000000a000a00053582c1b0acea8b090009800402177ad1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="ff3d90ccb425eaae0fa48c92915c25e9622b30921e667f10ece8048da27467738e28f6d427c073b420cac71d15d6ef65d2c5da860a303e2868fba4bb235eea5a35b927b0cd83de447bbacc17842f2787708b7d38f3cd20bcf02f78f0b7c65771257045c4123bf2c44a2cb507", 0x6c}, {&(0x7f0000000140)="80b2931e861a5e4fa4175cc45b2ee3678178c541d0d353fd938a896af242489ab7801c", 0x23}, {&(0x7f0000000200)="4df110233c2628e3176972715f5ce0f4d91b1c6a66831202e8fc6a5823480eb7873288ddf5b6879ea0ecd65ab0234e961fec360a7e1467cd32e095b52ec945516147db91d13947496b8c761e30c9ae9e840d7540bf736ba4f6ac51bdbcd0b67f58f76636896f4ed865d14984f16c382cb270ac03881ab1cd3eba3643e827f82815769501a80738af1a7887", 0x8b}, {&(0x7f0000000300)="31bd4a6c107dfbcf847fee34d9c80de35fa46e695d813e5db9af406e65b71705a934ebd1e1f50146e606cb7b650aff9831f0b147d446f1214bfc174cf1cfb3d2c05624bc6ec5698215694bc21a404622d558565e28c7a3c532d87a3cf30dcfbb38a7bdec995725a8fdff6f06d61b8e23006329a8b3d11e2ec021b5fe2e2e5eefffa56708db7fcab928922dc7b47ef3fd567b5372b4", 0x95}, {&(0x7f00000003c0)="c6c6879d555337ac328c159262081551f26f1a4b34e864008e598e90d6fbbde0ced51e80b12674f4f65ab36fc845150e9e3ffe42b76c84d5d3a1b9831709e7b1bd2631f81ed743e0115d1fc22b8b9118f32dc7afb27ae8a08a24e23d6210a8f9e4a411465d1ed1d546c569bdad53564fb18438ede22f874fb3a5978cc29dfa46", 0x80}, {&(0x7f0000000440)="6474e9b3d9949552dacdf9187ef0055156710ecb8290f73d6633aeb4b0678261387ba29acc4c57db605778d384b3a72201ae1dff45f027d535a956c9f72589d1be5143371a4995cc0a7ff28ec0da09c8df0eb9e755c668e6e55495fce0cc5be9ca3b8f433ff183416e246e9e36b3f0493c6fbaac96e2ccc624f80b", 0x7b}, {&(0x7f00000004c0)="eeea9fed24c3b710926e18bde169e21259ea0750e971bec791dcb9aabfcc7180d6d79cc4fa2a35d3e257221b5f66af23176fd501cd796b7f444cc393046c3df2b5a971b417c864caadbdd5ed7e8df9b4a6239b5041205298998fa89f214119b7931a9d0a629d3736aa111848e12410c6", 0x70}], 0x7, &(0x7f00000005c0)=[{0x20, 0x106, 0x4, "12f836ed37b20ccc811165ea"}, {0x1010, 0x18, 0xfffff001, "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"}], 0x1030}, 0xe104) [ 463.821306][T13496] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 463.843312][T13496] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xd000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000e31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 463.926333][T13504] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 463.986177][T13507] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 463.989394][T13504] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 463.996199][T13507] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:27 executing program 5: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x26a, &(0x7f00000001c0)=[{&(0x7f00000002c0)="2e0000003300050ad25a80648c6356c10324fc00120000000a000a00053582c1b0acea8b090009800402177ad1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="ff3d90ccb425eaae0fa48c92915c25e9622b30921e667f10ece8048da27467738e28f6d427c073b420cac71d15d6ef65d2c5da860a303e2868fba4bb235eea5a35b927b0cd83de447bbacc17842f2787708b7d38f3cd20bcf02f78f0b7c65771257045c4123bf2c44a2cb507", 0x6c}, {&(0x7f0000000140)="80b2931e861a5e4fa4175cc45b2ee3678178c541d0d353fd938a896af242489ab7801c", 0x23}, {&(0x7f0000000200)="4df110233c2628e3176972715f5ce0f4d91b1c6a66831202e8fc6a5823480eb7873288ddf5b6879ea0ecd65ab0234e961fec360a7e1467cd32e095b52ec945516147db91d13947496b8c761e30c9ae9e840d7540bf736ba4f6ac51bdbcd0b67f58f76636896f4ed865d14984f16c382cb270ac03881ab1cd3eba3643e827f82815769501a80738af1a7887", 0x8b}, {&(0x7f0000000300)="31bd4a6c107dfbcf847fee34d9c80de35fa46e695d813e5db9af406e65b71705a934ebd1e1f50146e606cb7b650aff9831f0b147d446f1214bfc174cf1cfb3d2c05624bc6ec5698215694bc21a404622d558565e28c7a3c532d87a3cf30dcfbb38a7bdec995725a8fdff6f06d61b8e23006329a8b3d11e2ec021b5fe2e2e5eefffa56708db7fcab928922dc7b47ef3fd567b5372b4", 0x95}, {&(0x7f00000003c0)="c6c6879d555337ac328c159262081551f26f1a4b34e864008e598e90d6fbbde0ced51e80b12674f4f65ab36fc845150e9e3ffe42b76c84d5d3a1b9831709e7b1bd2631f81ed743e0115d1fc22b8b9118f32dc7afb27ae8a08a24e23d6210a8f9e4a411465d1ed1d546c569bdad53564fb18438ede22f874fb3a5978cc29dfa46", 0x80}, {&(0x7f0000000440)="6474e9b3d9949552dacdf9187ef0055156710ecb8290f73d6633aeb4b0678261387ba29acc4c57db605778d384b3a72201ae1dff45f027d535a956c9f72589d1be5143371a4995cc0a7ff28ec0da09c8df0eb9e755c668e6e55495fce0cc5be9ca3b8f433ff183416e246e9e36b3f0493c6fbaac96e2ccc624f80b", 0x7b}, {&(0x7f00000004c0)="eeea9fed24c3b710926e18bde169e21259ea0750e971bec791dcb9aabfcc7180d6d79cc4fa2a35d3e257221b5f66af23176fd501cd796b7f444cc393046c3df2b5a971b417c864caadbdd5ed7e8df9b4a6239b5041205298998fa89f214119b7931a9d0a629d3736aa111848e12410c6", 0x70}], 0x7, &(0x7f00000005c0)=[{0x20, 0x106, 0x4, "12f836ed37b20ccc811165ea"}, {0x1010, 0x18, 0xfffff001, "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"}], 0x1030}, 0xe104) [ 464.140609][T13516] netlink: 'syz-executor.5': attribute type 10 has an invalid length. 23:34:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e003b0f31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:36 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) [ 472.926315][T13530] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 472.952721][T13530] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:40 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:40 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES16, @ANYRES32=r2], 0x1d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$kcm(0x2b, 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) 23:34:40 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:34:40 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00001431000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x10000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:41 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00011a31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 477.171813][T13540] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 477.180621][T13540] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 477.194886][T13542] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 477.280261][T13543] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 477.302342][T13547] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 23:34:41 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00001f31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 477.332685][ T26] audit: type=1804 audit(1572046481.161:79): pid=13542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/122/memory.events" dev="sda1" ino=16600 res=1 [ 477.338518][T13547] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:41 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x20000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 477.411539][T13547] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 477.419599][T13542] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 477.424785][T13547] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:41 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00002031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 477.502964][T13543] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 477.564062][T13560] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 477.594769][T13560] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:43 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x28000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 480.123578][T13570] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 480.132358][T13570] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:50 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:50 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 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_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x8, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = socket$kcm(0x29, 0x5b3946a48a64336d, 0x0) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000680)=""/245, 0xf5}], 0x2}, 0x1) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000400)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000004700)=ANY=[@ANYBLOB="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0x1939}, 0x4000) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="000000e9ffff58b2c2275603413b0e00dd45cc4d3f0823baca01f4b72a6888d110a13eb50a2ca73021eb516bdf8e046608980798c09a6b3bb244f4c0cf66b7ed23f1fa6c064ff840c240f36ad6d23ea15a0254c0b7acd65173ca01c77b0403843fff02000000000000a9dbf158641cd03fd3bc163b46caf599cde1ef729346b2"], 0xfdef) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000046c0), 0x0, &(0x7f0000004700)}, 0x4) 23:34:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00023031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x3f000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:34:50 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:34:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00033431000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x40000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 486.382458][T13577] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 486.392670][T13577] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000f3b31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:34:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x48000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 486.547992][T13592] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 486.556657][T13592] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00033d31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 486.636798][T13596] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 486.658969][T13596] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:34:57 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:34:57 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x8, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = socket$kcm(0x29, 0x5b3946a48a64336d, 0x0) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000680)=""/245, 0xf5}], 0x2}, 0x1) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000400)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000004700)=ANY=[@ANYBLOB="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"], 0x1939}, 0x4000) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="000000e9ffff58b2c2275603413b0e00dd45cc4d3f0823baca01f4b72a6888d110a13eb50a2ca73021eb516bdf8e046608980798c09a6b3bb244f4c0cf66b7ed23f1fa6c064ff840c240f36ad6d23ea15a0254c0b7acd65173ca01c77b0403843fff02000000000000a9dbf158641cd03fd3bc163b46caf599cde1ef729346b2"], 0xfdef) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000046c0), 0x0, &(0x7f0000004700)}, 0x4) [ 493.659524][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 493.665988][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 493.672378][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 493.678568][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 493.684971][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 493.690966][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 493.697785][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 493.704157][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:35:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x4c000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:09 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00003f31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x0, 0x4, [@random="950b7237cf74", @broadcast, @random="97dec5523550", @link_local]}) close(r1) socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r4, &(0x7f0000000040)="85fd406a7008506e00ca918e3c8280e728d613dfdfcf15658aab5aa167ec8a0faa9283614eaa2bb1107a7c54a406cd1993f3c176430e5a59a298c46565083092b842039495", &(0x7f00000000c0)=""/3, 0x4}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6\\\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1]\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf29\x01\x8dmsJ\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0') 23:35:09 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:35:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00004031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 505.985548][T13631] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 505.993970][T13631] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00004831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00014831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00004c31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 506.387339][T13637] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 506.404940][T13637] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:10 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00025831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:10 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x68000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 506.924209][T13654] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 506.938390][T13654] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:27 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0x6d000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={r0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffc9}, 0xffffffffffffffd9) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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={0x1, 0x81}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00038aa174e3c49475b56d1b88a8a4758847217ceec6818060"], 0xfdef) 23:35:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00015e31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x6c000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:35:27 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00006031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 523.648082][T13668] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 523.660174][T13668] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x70010000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00036031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00006831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 523.796585][T13674] device nr0 entered promiscuous mode [ 523.830723][T13681] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 523.843514][T13681] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x74000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00006c31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 524.078157][T13691] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 524.088190][T13691] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. [ 524.189516][T13678] device nr0 entered promiscuous mode 23:35:42 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:42 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00027231000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:42 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x7a000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:42 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xb1}, {0x6}]}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 23:35:42 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:35:42 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:43 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00007431000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 539.133762][T13710] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 539.144150][T13710] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:43 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00007a31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 539.296170][T13720] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 539.311718][T13720] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:43 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00009c31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xc00e0000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:43 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000b431000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 539.480494][T13731] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 539.508980][T13731] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:52 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000b831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:52 executing program 5: 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, 0x4000}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0xffffffffffffff68}], 0x1, &(0x7f00000015c0)=""/240, 0xd932, 0x8004000000000000}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000]}}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x1000000000000805, 0x84) r2 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x401, 0x80, 0x1f, 0x5, 0x0, 0x1, 0xd40, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0x4, 0x6, 0x9, 0x10001, 0x0, 0xe03, 0x0, 0x3, 0xfff, 0x7, 0x20, 0xbd, 0x0, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8949, 0xffffffffffff8001, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x7}, 0x400, 0x400, 0x7, 0x0, 0xc505, 0x6, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x2, 0x3f, 0x5, 0x5, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x10000, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x100000001, 0x2, 0x0, 0x7f, 0x4, 0x7, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000340), 0x8}, 0x24800, 0x5, 0x0, 0x0, 0xffffffffffffffc1, 0x64, 0x667a}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xd) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000006c80)) r3 = 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(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000cd80)={&(0x7f000000c740)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000ccc0)=[{&(0x7f000000c7c0)=""/166, 0xa6}, {&(0x7f000000c880)=""/206, 0xce}, {&(0x7f000000c980)=""/244, 0xf4}, {&(0x7f000000ca80)=""/59, 0x3b}, {&(0x7f000000cac0)=""/211, 0xd3}, {&(0x7f000000cbc0)=""/119, 0x77}, {&(0x7f000000cc40)=""/71, 0x47}], 0x7, &(0x7f000000cd40)=""/5, 0x5}, 0x400000b3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x800, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x3c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000cd80)={&(0x7f000000c740)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000ccc0)=[{&(0x7f000000c7c0)=""/166, 0xa6}, {&(0x7f000000c880)=""/206, 0xce}, {&(0x7f000000c980)=""/244, 0xf4}, {&(0x7f000000ca80)=""/59, 0x3b}, {&(0x7f000000cac0)=""/211, 0xd3}, {&(0x7f000000cbc0)=""/119, 0x77}, {&(0x7f000000cc40)=""/71, 0x47}], 0x7, &(0x7f000000cd40)=""/5, 0x5}, 0x400000b3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x800, 0x0, 0xffffffffffffffff, 0x0, [], r6}, 0x3c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000cd80)={&(0x7f000000c740)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000ccc0)=[{&(0x7f000000c7c0)=""/166, 0xa6}, {&(0x7f00000014c0)=""/213, 0xce}, {&(0x7f000000c980)=""/244, 0xf4}, {&(0x7f000000ca80)=""/59, 0xffffffffffffff2d}, {&(0x7f000000cac0)=""/211, 0xd3}, {&(0x7f000000cbc0)=""/119, 0x77}, {&(0x7f000000cc40)=""/71, 0x47}], 0x7, &(0x7f000000cd40)=""/5, 0x5}, 0x400000b3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x800, 0x0, 0xffffffffffffffff, 0x0, [], r7}, 0x3c) sendmsg$inet(r4, &(0x7f00000041c0)={&(0x7f0000003bc0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003c00)="aca8adc681ce9a294416a446f23b88a349a68ee0a90815ede319b866ba6615444ce4fd9daf25c5ee9e7cb8594ea05e7b5d034431c8fb4084bcb5a93a04932c8798de1f0fdafe9ff3f79b40dfb43ad6af0b2fc0aa027af32979034d3d1dbd01463d86667562cf3e51852ccd3a9060908500", 0x71}, {&(0x7f0000003c80)="d9ba06b1203dada809b988dbc85c6566a6fbf5950db18e4c0c336fb40648a8f8931e7a4453303cfc0e6295f1a9ab3b5d1304b9042736c22830e73cc3d90bd6f85865c31f2095903eef5460dc2a0bc164a44a54aa62442f0b407ed88cd1cc7b94b1", 0x61}, {&(0x7f0000003d80)="da5a6e6e175454b60aa81e2f1a0dfae46c399f9c20e70208ffe670ab1e211f04e26db5653b3d706e64fa3e84e8767ce00405ae23ed9dcea208f609fe0bb22542e532dfb8ccf7cd5f67beed5366582de3b3", 0x51}, {&(0x7f0000003e00)="b569c61c74dd55616ef201be91048ed4dfd80d9002eb7cf5ec7c201c31aff7c606451bffa77fbb0c606649985b0d00c5547174f018a8a8b39e8fe77b22335283bb953640a8e1e49652788e0276c75f601229f6170ebab4dfa0cfc6b7d798c066e36a1aae74ee1d40b2883c6d8eff02e709ab7945a69073f984ed79ab54472b6197e5ccc16d65015ae52e8704a8a97070501a91c2935edf2c94fea5d4ea57b0daa7042fa044f56444d641aaa7003ea1857dfca278c28af2a6f23ad13f04882d2fd6595fdb1c208c115953ba13b61a82ebdbd659afb0acacf179b94b631b86b3a8a0c4e0b915", 0xe5}, {&(0x7f0000003f00)="fd6360f9bd6b698a03e21b860593b824d1a1c3bf9d8b2e582b722b63abefb54fa7186dd1d8ddea995d48937ae1f15efa93ed30600ee6f959d2e4420eb58718bfc2957e6fe0a599207fec1583088b58860ef51ddc9fb8cfc528479026e4c771a552898707314007b9d0dc5b3c4470feb675df2192470d9cb304146c9381ddfc60b7b248fe1b141ae7", 0x88}, {&(0x7f0000003fc0)="446b8c64a3512833cf466f52507d88cc5f480d9941e5861bb6f8c2f6cc2ecaa6a43ad9ea49d7b4b0ee29a6638e0ff290", 0x30}], 0x6, &(0x7f0000004080)=ANY=[@ANYBLOB="4c000000000000000000000007000000940600000008861c80000000001253d4b083d3f95880078cc4f1d55571e70204285c07170400000000ac14140cac1414bb00000000ac1414aa000000000000001100000000000000000000000100000080000000000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="ac1414aa00000000000000001c000000000000000000000008000000", @ANYRES32=r6, @ANYBLOB="ac1414aaac1e0001000000001400000000000000000000000100000000100000000000001c000000000000000000000008000000", @ANYRES32=r7, @ANYRES32=r1], 0xd8}, 0xf99eee65add165fd) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) openat$cgroup_ro(r8, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x40d370dd6a7fbc04, 0x70, 0xa25, 0x7, 0x3cc9, 0x0, 0x0, 0x4, 0x9800, 0x2, 0x80, 0x95e6, 0x1, 0xa59, 0x6, 0x5, 0x7ff, 0x80000000, 0x100000001, 0x3f, 0x8000, 0x0, 0x6, 0x6, 0x2, 0x2, 0x5, 0x0, 0x401, 0x935c, 0x4, 0x9, 0x8, 0x3, 0x0, 0x3, 0x5, 0x3, 0x0, 0x7f, 0x0, @perf_config_ext={0x1, 0x8}, 0x2000, 0x3f, 0x8, 0x9, 0x0, 0x7fff, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x6, r3, 0x1) close(r2) socket$kcm(0x2, 0x3, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') 23:35:52 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:35:52 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) [ 548.369589][T13746] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 548.377957][T13746] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000c031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xff0f0000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:35:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000c831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0001c831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 548.555990][T13757] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 548.572357][T13757] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:35:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000d031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:35:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000f031000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 548.742349][T13764] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 548.769982][T13764] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:36:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00fffe31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:05 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) [ 561.748203][T13782] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 561.756787][T13782] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:36:05 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:36:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7, 0x4, 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={&(0x7f0000000040)}, 0x4000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00\xc7\xec\xac\x1d;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xb2\xed;pC\x19\xbf\x04\x00\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xe7\xbd\x19\xc3\xd6S\x9e\xb7m4\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1, 0x0, 0x127, 0xa6}, 0x3f00) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) openat$cgroup_ro(r3, &(0x7f0000000540)='cpu.stat\x00', 0x0, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0x4, 0x7, 0x7, 0x8, r1, 0x2e8, [], 0x0, r3, 0x2, 0x5}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r5, &(0x7f0000000400)="8c0295acc831437192779911370353c999777bf592a4adc02c92f0b58eabe205d485d080104033ade79e41494ba706a73929e89490f7a480fe73a061148382e329dcd146012b746ca243413a5f3f477fe553f63c1ffa3890250ad0ecd32ce3c27d46516b1a491402323cb8cc3cfed1b60629f08c2f378886974886e5dbb5b8c3315c0e9e0a804f4fd952fd09b8d6500e8333f1a7f42be6299895494ef03cd4591d9bb4461438c9cd2c", &(0x7f00000004c0)=""/107}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) gettid() r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) ioctl$TUNGETFILTER(r7, 0x801054db, &(0x7f0000000200)=""/20) write$cgroup_subtree(r6, 0x0, 0x0) mkdir(0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 23:36:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e007fff31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00feff31000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 561.868348][T13791] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 561.883770][T13791] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:36:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000400000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000000a000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 562.025981][T13799] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 562.050907][T13799] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:36:12 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:12 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000000f000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 568.871815][T13819] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 568.891838][T13819] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 23:36:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:18 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:36:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000200)="0d9272fcc21c7a22086d8b6f4680a1c67b02738c59577751aa66b5fee358935187a40d19219f509ef80c83520e18ce31d8f1fe29083bf3a3f4a1114d9f73b82a95dfa3efc117bb2fc23543da019d999d1f0749b69f25d3456bcdec88df6ec0fd0831f0b8083a9ba626ae22c05bb784d3d66c28a7b7598fef1d4f34b9d87421ec8d128499", 0x84}, {&(0x7f00000002c0)="0df00690b43c2b86455c7fa6826c1d987a14052ba3dcb5042dc2b0f9b72f203e837ab83aebe3d5d1e71baad2d57cef1c64159850e313292f9da255a6df44b77960339506ae4f7f89b5ce5d25e1da3e27db1f24f264969b0ea6acb903e34398417cdb3dd0af1ed8593c2e", 0x6a}, {&(0x7f0000000040)="bdd39843145fdee8b7a8aeb5479ffb1301c42ba192e6fcd480dc93fdad5ca6ca97690ac1f548df8977f978838200000000000000", 0x34}], 0x4}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x401, 0x2, 0xffffffffffffffff, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x1024, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff86) openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacBt.usage_user\r', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='\x15\xa0B\xe3#\x1e4C\x86\xf9\xea(\x06\xec\xc8\xc1\x8f\xa5]\x9f\xee=\xb8\xb6\xbf\xb0\x90\x1b\xab\xe8\x00i\xf4Z\x04\xd4\xea\xd3O\xc62\x86\x11\xf4\xe9\xf8\xce\xb4u\xd7\xf6G\x80\xcbW2\xb7\xff\xfcF\xa5Nv\a\x17\xd8\"7\xb1,\xb8\xa4%]\x84\xe6\x8e\x12k\x87\x91#\xbaK\xbes\xec\xe1g\x824A\x88\xb7\xc5\r\xaa\x01\x1c\xbf\xcdD*|\x02\xb1\x1fx\xa6\x85\xed\xea\xf9\xcf\xa8\x94\xcc\xe0', 0x200002, 0x0) socket$kcm(0x11, 0x0, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x2d4, 0x0, 0xfffffffffffffda9, 0x0, 0x33b}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000280)=0x8b) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(r5, 0x0, 0x1ff) socket$kcm(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x1c7) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x322) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500), 0x1c2, 0x0, 0x0, 0x2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0xffff, 0x4, 0x3, {0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}}, 0x80, 0x0}, 0x4101) 23:36:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000002d000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="0a0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="0f0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000030000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) [ 575.172475][T13833] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 23:36:19 executing program 5: getpid() socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x7, &(0x7f0000001600)=""/56, 0x38}, 0x40008002) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r5}) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r6}) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0xb, 0x0, 0xffffffffffffff13) 23:36:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="140000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 575.366096][T13846] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.435417][T13849] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.487223][T13846] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.525397][T13846] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.557971][T13846] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.596138][T13846] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.635625][T13849] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.668554][T13846] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 575.700907][T13851] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 23:36:23 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) socket$kcm(0xa, 0x3, 0x11) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000231000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="250000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:23 executing program 5: getpid() r0 = socket$kcm(0x10, 0x100000000000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x6611, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r4}) r5 = getpid() perf_event_open(0x0, r5, 0xd, r3, 0x2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r5, r1, 0x0, 0x18, &(0x7f00000001c0)='em1lo-Bposix_acl_access\x00', 0xffffffffffffffff}, 0x30) write$cgroup_pid(r2, &(0x7f0000000300)=r6, 0x12) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0xb779fc544c5839bd, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) openat$cgroup_ro(r8, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x161) openat$cgroup_int(r2, &(0x7f0000000140)='map.max\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@xdp, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/134, 0x86}], 0x2, &(0x7f0000000540)=""/79, 0x4f}, 0x40) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="2e00000014008105e00f80ecdb4cb92e021e022c14000000160002008e7948f328995a017c7b58510600000001ff", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 580.195932][T13865] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 580.226519][T13865] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 23:36:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:36:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000331000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="300000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:32 executing program 5: gettid() r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001e000507ed0080648c6394f20531d200100010402c00000001000080000000011400f88000f01700d0bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000600)=[{&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/49, 0x31}], 0x7, &(0x7f0000000680)=""/138, 0x8a}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) r4 = openat$cgroup_ro(r2, &(0x7f0000000780)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, r6}) r7 = getpid() perf_event_open(0x0, r7, 0xd, r5, 0x2) r8 = perf_event_open(&(0x7f0000000b80)={0x0, 0x70, 0x20, 0x7, 0x4b, 0xb1, 0x0, 0x6, 0x100a8, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000b40), 0x4}, 0x2000, 0x4, 0x6fcd, 0x9, 0x7, 0xff, 0x66e8}, r7, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000c00)) recvmsg$kcm(r4, &(0x7f0000000b00)={&(0x7f00000007c0)=@sco, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/223, 0xdf}, {&(0x7f00000009c0)=""/8, 0x8}], 0x3, &(0x7f0000000a40)=""/177, 0xb1}, 0x1) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4) socket$kcm(0x29, 0xb, 0x0) 23:36:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000431000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5a0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 588.664482][T13881] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 588.693200][T13881] __nla_validate_parse: 1 callbacks suppressed [ 588.693211][T13881] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.5'. 23:36:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="670000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 588.710785][T13875] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 588.935795][T13881] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 23:36:35 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000531000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="c00000001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r3 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b0000dc02410000000800130e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x400000) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000001d80)={&(0x7f0000001cc0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001e00)=""/133, 0x85}, {&(0x7f00000020c0)=""/153, 0x99}], 0x2, &(0x7f0000002180)=""/78, 0x4e}, 0x400120a1) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r7, 0x88, 0x67, &(0x7f0000000040)=r7, 0x4) sendmsg$kcm(r7, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x4, 0x1, 0x4, 0x3, {0xa, 0x4e23, 0x2, @mcast2, 0x2}}}, 0x2, &(0x7f00000016c0)=[{&(0x7f00000003c0)="d9a81ba4ff12f3e78c5d356aa9c794f34c756551f143843529d97b66a34093a02b0818befd9c094f67051156971c2c56c043ca9df13c01f76db198181a3d9b91738f94efc99808b517586cfb68e8eccc512b8da2fe718391219f2343153757dfdf15cc42ad10ce26eb377cc9a0d27ea8ef8cff9a56c1b0c570ea72c0ff7c76d8354937817bb40d8da6599101481d6152c46ef67b9b2aa385ead47b30934cde0d531304eb32ef42"}, {&(0x7f00000004c0)="b4ae2353829c2fa0a6f9b964aba725b1f7d394630d2fece532f8f43a544cfb0c501b868483f6e430266876d36a741975fb4320538b5f75b73deed6bd231eaba3665fcec3bcd1fd64193d310388cf998071225031a9ea13f9a47987c3ee2d020e3dcea151a87ccd4f1429110c1a397d37b1d43c4d861048974e2df1137be2ea710986dfb165aa6bad66629e60ee30b225fb224de4ce1c79e01de04a9530d79427f25c"}, {&(0x7f0000000580)="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"}, {&(0x7f0000001580)="b25691a5efe5c71b4eccd1c9a8cf99bd233e2e3f0594a7659b19497a2d03ead932c9ee6dd0c7a24067e1a78bdf80e4e81d7b2f7269786245458e2b21255434459c9a178f0fbf38846ee0b5fe127c6515b908cb1ed55a7bc7376b73c94b7303ba3233cd31ca6a4bab079ba6ae64b0509116c775b729e4"}, {&(0x7f0000001600)="32aad41555fb42f5654457d3fabd8e4c4ed443c8e739e8256a48dcc8c3c0a06c461749ab4ff44c83e117845b853d75675b84e320a0528726a914219ccd9fbff120acc4b63a4c328fd4d8f3d516d577a425b746ffc08c16106c1ca792a3bbb4a4e9428f0daa4666dc1f72b02202c6808f780206be46292ef4982824ade4f82c230672"}], 0x0, &(0x7f0000000180)}, 0x4e3bc9297e16d856) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000280)={0x0, 0x2b0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000000)={r8}) socket$kcm(0x10, 0x3, 0x10) [ 591.500573][ T26] audit: type=1804 audit(1572046595.331:80): pid=13900 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/134/memory.events" dev="sda1" ino=16621 res=1 [ 591.528523][ T26] audit: type=1804 audit(1572046595.331:81): pid=13900 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/134/memory.events" dev="sda1" ino=16621 res=1 [ 591.559327][T13903] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 591.645834][T13900] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 591.704024][T13900] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 591.781955][ T26] audit: type=1804 audit(1572046595.611:82): pid=13903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/134/memory.events" dev="sda1" ino=16621 res=1 [ 591.786784][T13900] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. [ 591.814606][ T26] audit: type=1804 audit(1572046595.611:83): pid=13903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir770191433/syzkaller.B41ca1/134/memory.events" dev="sda1" ino=16621 res=1 [ 591.872431][T13903] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.5'. 23:36:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000631000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:47 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) write$cgroup_int(r7, 0x0, 0x0) 23:36:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="b30100001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:47 executing program 5: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3faf0dc32648b1f6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, @perf_config_ext={0x2}, 0x10000, 0x0, 0x7fffffff, 0x4}, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007e80)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x2) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="006d656d6f727920d5ac3c87683a4251072d42c213c465978fcb4c117a1f89715c0dda05dd629f5122111e308ec79d0c81e240aec9145ab407061c22dec9795669adc42506f9b54c20fe51c8e52a8cbfeef780f281e3ee79c09bc7d7bef9af3461c4f6df93de91b806894fe590b0ba28"], 0xda00) openat$cgroup(r5, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() r6 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000000540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, 0x0}, 0x24000001) write$cgroup_int(r4, 0x0, 0x0) 23:36:47 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="c00e00001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000731000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e03f03001e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 604.250185][T13920] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 604.292220][T13920] CPU: 1 PID: 13920 Comm: syz-executor.5 Not tainted 5.4.0-rc1+ #0 [ 604.300173][T13920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.310246][T13920] Call Trace: [ 604.313571][T13920] dump_stack+0x172/0x1f0 [ 604.317930][T13920] dump_header+0x10b/0x82d [ 604.322380][T13920] oom_kill_process.cold+0x10/0x15 [ 604.327556][T13920] out_of_memory+0x334/0x1340 [ 604.332283][T13920] ? cgroup_file_notify+0x140/0x1b0 [ 604.337510][T13920] ? oom_killer_disable+0x280/0x280 [ 604.342750][T13920] mem_cgroup_out_of_memory+0x1d8/0x240 [ 604.348332][T13920] ? memcg_stat_show+0xc40/0xc40 [ 604.353487][T13920] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 604.359321][T13920] ? cgroup_file_notify+0x140/0x1b0 [ 604.364551][T13920] memory_max_write+0x262/0x3a0 [ 604.369435][T13920] ? mem_cgroup_write+0x370/0x370 [ 604.374493][T13920] ? lock_acquire+0x190/0x410 [ 604.379194][T13920] ? kernfs_fop_write+0x227/0x480 [ 604.384243][T13920] cgroup_file_write+0x241/0x790 [ 604.389212][T13920] ? mem_cgroup_write+0x370/0x370 [ 604.394880][T13920] ? cgroup_migrate_add_task+0x8a0/0x8a0 [ 604.400552][T13920] ? cgroup_migrate_add_task+0x8a0/0x8a0 [ 604.406211][T13920] kernfs_fop_write+0x2b8/0x480 [ 604.411091][T13920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 604.417353][T13920] __vfs_write+0x8a/0x110 [ 604.421707][T13920] ? kernfs_fop_open+0xd80/0xd80 [ 604.426670][T13920] vfs_write+0x268/0x5d0 [ 604.430966][T13920] ksys_write+0x14f/0x290 [ 604.435316][T13920] ? __ia32_sys_read+0xb0/0xb0 [ 604.440105][T13920] ? do_syscall_64+0x26/0x760 [ 604.444800][T13920] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 604.450878][T13920] ? do_syscall_64+0x26/0x760 [ 604.455601][T13920] __x64_sys_write+0x73/0xb0 [ 604.460407][T13920] do_syscall_64+0xfa/0x760 [ 604.464927][T13920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 604.470830][T13920] RIP: 0033:0x459f39 [ 604.474743][T13920] 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 [ 604.494364][T13920] RSP: 002b:00007f7ec63e6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 604.502798][T13920] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459f39 [ 604.510798][T13920] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000d [ 604.518783][T13920] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 604.526769][T13920] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7ec63e76d4 [ 604.534768][T13920] R13: 00000000004ca618 R14: 00000000004e25c0 R15: 00000000ffffffff [ 604.544228][T13920] memory: usage 18540kB, limit 0kB, failcnt 0 [ 604.550900][T13920] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 604.557843][T13920] Memory cgroup stats for /syz5: [ 604.557966][T13920] anon 2306048 [ 604.557966][T13920] file 0 [ 604.557966][T13920] kernel_stack 65536 [ 604.557966][T13920] slab 16318464 [ 604.557966][T13920] sock 0 [ 604.557966][T13920] shmem 0 [ 604.557966][T13920] file_mapped 0 [ 604.557966][T13920] file_dirty 135168 [ 604.557966][T13920] file_writeback 0 [ 604.557966][T13920] anon_thp 2097152 [ 604.557966][T13920] inactive_anon 0 [ 604.557966][T13920] active_anon 2220032 [ 604.557966][T13920] inactive_file 0 [ 604.557966][T13920] active_file 0 [ 604.557966][T13920] unevictable 0 [ 604.557966][T13920] slab_reclaimable 6352896 [ 604.557966][T13920] slab_unreclaimable 9965568 [ 604.557966][T13920] pgfault 10758 [ 604.557966][T13920] pgmajfault 0 [ 604.557966][T13920] workingset_refault 0 [ 604.557966][T13920] workingset_activate 0 [ 604.557966][T13920] workingset_nodereclaim 0 [ 604.557966][T13920] pgrefill 37 [ 604.557966][T13920] pgscan 69 [ 604.557966][T13920] pgsteal 33 [ 604.557966][T13920] pgactivate 33 [ 604.654036][T13920] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=13919,uid=0 [ 604.669841][T13920] Memory cgroup out of memory: Killed process 13919 (syz-executor.5) total-vm:72716kB, anon-rss:2208kB, file-rss:35832kB, shmem-rss:0kB, UID:0 pgtables:135168kB oom_score_adj:1000 [ 604.690608][ T1072] oom_reaper: reaped process 13919 (syz-executor.5), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB [ 604.763218][ T9145] syz-executor.5 invoked oom-killer: gfp_mask=0x40c50(GFP_NOFS|__GFP_COMP|__GFP_RECLAIMABLE), order=0, oom_score_adj=0 [ 604.775876][ T9145] CPU: 0 PID: 9145 Comm: syz-executor.5 Not tainted 5.4.0-rc1+ #0 [ 604.783784][ T9145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.793830][ T9145] Call Trace: [ 604.797130][ T9145] dump_stack+0x172/0x1f0 [ 604.801456][ T9145] dump_header+0x10b/0x82d [ 604.805876][ T9145] ? oom_kill_process+0x94/0x3f0 [ 604.810808][ T9145] oom_kill_process.cold+0x10/0x15 [ 604.815902][ T9145] out_of_memory+0x334/0x1340 [ 604.820573][ T9145] ? lock_downgrade+0x920/0x920 [ 604.825409][ T9145] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 604.831238][ T9145] ? oom_killer_disable+0x280/0x280 [ 604.836448][ T9145] mem_cgroup_out_of_memory+0x1d8/0x240 [ 604.842105][ T9145] ? memcg_stat_show+0xc40/0xc40 [ 604.847050][ T9145] ? do_raw_spin_unlock+0x57/0x270 [ 604.852179][ T9145] ? _raw_spin_unlock+0x2d/0x50 [ 604.857104][ T9145] try_charge+0xf4b/0x1440 [ 604.861616][ T9145] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 604.867164][ T9145] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 604.872785][ T9145] ? cache_grow_begin+0x122/0xd20 [ 604.877927][ T9145] ? find_held_lock+0x35/0x130 [ 604.882696][ T9145] ? cache_grow_begin+0x122/0xd20 [ 604.887716][ T9145] __memcg_kmem_charge_memcg+0x7c/0x130 [ 604.893250][ T9145] ? lock_downgrade+0x920/0x920 [ 604.898090][ T9145] ? memcg_kmem_put_cache+0x50/0x50 [ 604.903274][ T9145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 604.909511][ T9145] ? __kasan_check_read+0x11/0x20 [ 604.914528][ T9145] cache_grow_begin+0x629/0xd20 [ 604.919380][ T9145] ? __sanitizer_cov_trace_cmp4+0x11/0x20 [ 604.925088][ T9145] ? mempolicy_slab_node+0x139/0x390 [ 604.930358][ T9145] fallback_alloc+0x1fd/0x2d0 [ 604.935029][ T9145] ____cache_alloc_node+0x1bc/0x1d0 [ 604.940213][ T9145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 604.946438][ T9145] kmem_cache_alloc+0x1ef/0x710 [ 604.951273][ T9145] ? lock_downgrade+0x920/0x920 [ 604.956108][ T9145] ? rwlock_bug.part.0+0x90/0x90 23:36:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000640)='memgry.\x00\x00\x00\x00\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xf0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) openat$cgroup_int(r5, 0xfffffffffffffffe, 0x2, 0x0) close(r4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000000c0)) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) openat$cgroup_ro(r10, &(0x7f0000000380)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_int(r7, 0x0, 0x0) 23:36:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x309, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000831000514d25a80648c6394fb0124fc00074c0b400c000200053582c137153e370900018025646e040081", 0x2e}], 0x1, 0x0, 0x0, 0xe96100da}, 0x0) 23:36:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0100201e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) 23:36:48 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x7ff}, 0xffffffffffffffc4, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x100}], 0x10}, 0x0) [ 604.961042][ T9145] ? ratelimit_state_init+0xb0/0xb0 [ 604.966221][ T9145] ext4_alloc_inode+0x1f/0x640 [ 604.971939][ T9145] ? ratelimit_state_init+0xb0/0xb0 [ 604.977121][ T9145] alloc_inode+0x68/0x1e0 [ 604.981451][ T9145] iget_locked+0x1a6/0x4b0 [ 604.985872][ T9145] __ext4_iget+0x265/0x3e20 [ 604.990388][ T9145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 604.996831][ T9145] ? ext4_get_projid+0x190/0x190 [ 605.001806][ T9145] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 605.007407][ T9145] ? rcu_read_lock_any_held.part.0+0x50/0x50 23:36:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="00f0ff7f1e000503ed0080637e6394f20100d2000500fcb711407f480f0003003d00000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 605.013406][ T9145] ? d_alloc_parallel+0xa78/0x1c30 [ 605.018551][ T9145] ext4_lookup+0x3b1/0x7a0 [ 605.022992][ T9145] ? ext4_cross_rename+0x1430/0x1430 [ 605.028310][ T9145] ? __lock_acquire+0x16f2/0x4a00 [ 605.033343][ T9145] ? __kasan_check_read+0x11/0x20 [ 605.038392][ T9145] ? lockdep_init_map+0x1be/0x6d0 [ 605.043445][ T9145] __lookup_slow+0x279/0x500 [ 605.048076][ T9145] ? vfs_unlink+0x620/0x620 [ 605.052695][ T9145] lookup_slow+0x58/0x80 [ 605.056942][ T9145] path_mountpoint+0x5d2/0x1e60 [ 605.061833][ T9145] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 605.067468][ T9145] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 605.073491][ T9145] ? path_openat+0x46d0/0x46d0 [ 605.078278][ T9145] filename_mountpoint+0x18e/0x390 [ 605.083410][ T9145] ? filename_parentat.isra.0+0x410/0x410 [ 605.089140][ T9145] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 605.089166][ T9145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 605.089186][ T9145] ? __phys_addr_symbol+0x30/0x70 [ 605.101577][ T9145] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 605.101593][ T9145] ? __check_object_size+0x3d/0x437 [ 605.101612][ T9145] ? strncpy_from_user+0x2b4/0x400 [ 605.101629][ T9145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 605.101648][ T9145] ? getname_flags+0x277/0x5b0 [ 605.112377][ T9145] user_path_mountpoint_at+0x3a/0x50 [ 605.112398][ T9145] ksys_umount+0x164/0xf00 [ 605.112422][ T9145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 605.122715][ T9145] ? __detach_mounts+0x2a0/0x2a0 [ 605.122732][ T9145] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 605.122745][ T9145] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 605.122758][ T9145] ? do_syscall_64+0x26/0x760 [ 605.122780][ T9145] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 605.165459][ T9145] ? do_syscall_64+0x26/0x760 [ 605.176210][ T9145] ? lockdep_hardirqs_on+0x421/0x5e0 [ 605.186149][ T9145] __x64_sys_umount+0x54/0x80 [ 605.190846][ T9145] do_syscall_64+0xfa/0x760 [ 605.195426][ T9145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 605.201325][ T9145] RIP: 0033:0x45c967 [ 605.205233][ T9145] Code: 64 89 04 25 d0 02 00 00 58 5f ff d0 48 89 c7 e8 2f be ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 4d 8c fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 605.224849][ T9145] RSP: 002b:00007ffc65f06918 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 605.233288][ T9145] RAX: ffffffffffffffda RBX: 00000000000937ef RCX: 000000000045c967 [ 605.241284][ T9145] RDX: 0000000000403a70 RSI: 0000000000000002 RDI: 00007ffc65f069c0 [ 605.249280][ T9145] RBP: 0000000000000257 R08: 0000000000000000 R09: 000000000000000c [ 605.257794][ T9145] R10: 0000000000000006 R11: 0000000000000202 R12: 00007ffc65f07a50 [ 605.265785][ T9145] R13: 00000000027da940 R14: 0000000000000000 R15: 00007ffc65f07a50 [ 605.275284][ T9145] memory: usage 16156kB, limit 0kB, failcnt 12 [ 605.281644][ T9145] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 605.288495][ T9145] Memory cgroup stats for /syz5: [ 605.288582][ T9145] anon 196608 [ 605.288582][ T9145] file 0 [ 605.288582][ T9145] kernel_stack 65536 [ 605.288582][ T9145] slab 16318464 [ 605.288582][ T9145] sock 0 [ 605.288582][ T9145] shmem 0 [ 605.288582][ T9145] file_mapped 0 [ 605.288582][ T9145] file_dirty 135168 [ 605.288582][ T9145] file_writeback 0 [ 605.288582][ T9145] anon_thp 0 [ 605.288582][ T9145] inactive_anon 0 [ 605.288582][ T9145] active_anon 110592 [ 605.288582][ T9145] inactive_file 0 [ 605.288582][ T9145] active_file 0 [ 605.288582][ T9145] unevictable 0 [ 605.288582][ T9145] slab_reclaimable 6352896 [ 605.288582][ T9145] slab_unreclaimable 9965568 [ 605.288582][ T9145] pgfault 10758 [ 605.288582][ T9145] pgmajfault 0 [ 605.288582][ T9145] workingset_refault 0 [ 605.288582][ T9145] workingset_activate 0 [ 605.288582][ T9145] workingset_nodereclaim 0 [ 605.288582][ T9145] pgrefill 37 [ 605.288582][ T9145] pgscan 69 [ 605.288582][ T9145] pgsteal 33 [ 605.288582][ T9145] pgactivate 33 [ 605.384278][ T9145] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=9145,uid=0 [ 605.400432][ T9145] Memory cgroup out of memory: Killed process 9145 (syz-executor.5) total-vm:72452kB, anon-rss:108kB, file-rss:35776kB, shmem-rss:0kB, UID:0 pgtables:126976kB oom_score_adj:0 [ 605.418710][ T1072] oom_reaper: reaped process 9145 (syz-executor.5), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB [ 605.650023][ T9149] kasan: CONFIG_KASAN_INLINE enabled [ 605.655540][ T9149] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 605.664695][ T9149] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 605.671796][ T9149] CPU: 1 PID: 9149 Comm: kworker/1:3 Not tainted 5.4.0-rc1+ #0 [ 605.679382][ T9149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.689447][ T9149] Workqueue: events nsim_dev_trap_report_work [ 605.695495][ T9149] RIP: 0010:nsim_dev_trap_report_work+0xc4/0xaf0 [ 605.701810][ T9149] Code: 89 45 d0 0f 84 8b 07 00 00 49 bc 00 00 00 00 00 fc ff df e8 3e ae ef fc 48 8b 45 d0 48 05 68 01 00 00 48 89 45 90 48 c1 e8 03 <42> 80 3c 20 00 0f 85 b1 09 00 00 48 8b 45 d0 48 8b 98 68 01 00 00 [ 605.721392][ T9149] RSP: 0018:ffff88806c98fc90 EFLAGS: 00010a06 [ 605.727443][ T9149] RAX: 1bd5a0000000004d RBX: 0000000000000000 RCX: ffffffff84836e22 [ 605.735402][ T9149] RDX: 0000000000000000 RSI: ffffffff84836db2 RDI: 0000000000000001 [ 605.743359][ T9149] RBP: ffff88806c98fd30 R08: ffff88806c9863c0 R09: ffffed100d75f3d9 [ 605.751311][ T9149] R10: ffffed100d75f3d8 R11: ffff88806baf9ec7 R12: dffffc0000000000 [ 605.759444][ T9149] R13: ffff88806baf9ec0 R14: ffff8880a9a13900 R15: ffff8880ae934500 [ 605.767393][ T9149] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 605.776306][ T9149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 605.782876][ T9149] CR2: 00007efdd0c9e000 CR3: 000000009cc1b000 CR4: 00000000001406e0 [ 605.790825][ T9149] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 605.798775][ T9149] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 605.806730][ T9149] Call Trace: [ 605.810011][ T9149] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 605.815976][ T9149] ? trace_hardirqs_on+0x67/0x240 [ 605.820982][ T9149] process_one_work+0x9af/0x1740 [ 605.825911][ T9149] ? pwq_dec_nr_in_flight+0x320/0x320 [ 605.831275][ T9149] ? lock_acquire+0x190/0x410 [ 605.835933][ T9149] worker_thread+0x98/0xe40 [ 605.840412][ T9149] ? trace_hardirqs_on+0x67/0x240 [ 605.845413][ T9149] kthread+0x361/0x430 [ 605.849461][ T9149] ? process_one_work+0x1740/0x1740 [ 605.854652][ T9149] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 605.860887][ T9149] ret_from_fork+0x24/0x30 [ 605.865277][ T9149] Modules linked in: [ 605.869408][ T9149] ---[ end trace ba29cd1c27f63d86 ]--- [ 605.874919][ T9149] RIP: 0010:nsim_dev_trap_report_work+0xc4/0xaf0 [ 605.875922][T10381] kobject: 'batman_adv' (000000006262e63b): kobject_uevent_env [ 605.881304][ T9149] Code: 89 45 d0 0f 84 8b 07 00 00 49 bc 00 00 00 00 00 fc ff df e8 3e ae ef fc 48 8b 45 d0 48 05 68 01 00 00 48 89 45 90 48 c1 e8 03 <42> 80 3c 20 00 0f 85 b1 09 00 00 48 8b 45 d0 48 8b 98 68 01 00 00 [ 605.881316][ T9149] RSP: 0018:ffff88806c98fc90 EFLAGS: 00010a06 [ 605.881326][ T9149] RAX: 1bd5a0000000004d RBX: 0000000000000000 RCX: ffffffff84836e22 [ 605.881333][ T9149] RDX: 0000000000000000 RSI: ffffffff84836db2 RDI: 0000000000000001 [ 605.881341][ T9149] RBP: ffff88806c98fd30 R08: ffff88806c9863c0 R09: ffffed100d75f3d9 [ 605.881348][ T9149] R10: ffffed100d75f3d8 R11: ffff88806baf9ec7 R12: dffffc0000000000 [ 605.881355][ T9149] R13: ffff88806baf9ec0 R14: ffff8880a9a13900 R15: ffff8880ae934500 [ 605.881366][ T9149] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 605.881373][ T9149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 605.881380][ T9149] CR2: 00007efdd0c9e000 CR3: 000000009cc1b000 CR4: 00000000001406e0 [ 605.881389][ T9149] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 605.881402][ T9149] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 605.894071][T10381] kobject: 'batman_adv' (000000006262e63b): kobject_uevent_env: filter function caused the event to drop! [ 605.909117][ T9149] Kernel panic - not syncing: Fatal exception [ 605.917825][T10381] kobject: 'batman_adv' (000000006262e63b): kobject_cleanup, parent 00000000d1c2a0ef [ 605.924585][ T9149] Kernel Offset: disabled [ 606.027170][ T9149] Rebooting in 86400 seconds..