last executing test programs: 10.520180087s ago: executing program 2 (id=2323): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_clone(0x111, 0x0, 0x9, 0x0, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x52, &(0x7f0000000180)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0xc5, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@xdp={0x2c, 0x0, r1, 0xd}, 0x80, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001000000000000000100100000b87f3871c48e255219d75e67850a502b6ab58"], 0x28}, 0x24007844) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0xf0ffffff, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00123d0001400a0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40002182) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x5, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) r3 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000180), 0x4a) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x6, 0x1, 0x2, {0xa, 0x4e23, 0xdce, @mcast1, 0x6}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)="6fe6793717b59fbf76460e6b453ef5230ca4ed05f897d93e6b688b07a4b6eaa4a4374098d60224f7838831714daf4e801ef344518bb18745ab0414f59a3cc7f76b57ed2abb276d8058521232e1097b8e611f39b9cec2fc1f28823d3bdd17350e7ec24220c733a7a580d34bdc05d1c00111d70cf46876cd915dd8610fc37607ffe0bbab3d5589be4e2d4da9c12cd6da1cd1e24095c5a90872cfdb398e8d6b7c0a1fca1642cf48300fe7753f1c5e5b0533b30d74a32b892c3fdba24eed49bddae3ccfdedbf74267328f5d26a7036e828632550c3bf6d3fca6856889e744c37e3b961db2f9fe6aa9af228fa609e6b8d2994c28ae0da4347", 0xf6}, {&(0x7f0000000980)="0a2fde61983c1af5a7909ff7341cfba1927052cc645d30e85e56878e3f92e81d251b6509e2eff2c872f7f1cae6fceb54efeb28f2db59ee9d33f20e723591261de088525d015844a5a9169d590490635c1870024950d91f474026e5976324b9e68ae08332e773b48ff6ac7a1441033c0b2f501e983a09e49c08b6c518461a0032e2ee7e8fc89cd7bfa13adb7eac7ebc0084e16ebf89907ed936b6509681df07c7dcb1b667a887515bf03f7447ce2d64f76afea528f33d523263a839a882ab9e10b75fbb24b9e46c68bfd77e7bbf4d8d5872e70056397164668f00d3ac0dc82972b74c6c86", 0xe4}, {&(0x7f0000000380)="4380ad4f5a3c379a81458567d7ca19c6f706b1fca760dad7501656ee70", 0x1d}, {&(0x7f0000000a80)="d7ae9e1ec11eae7c66cd8700d305d7459c781516336df3b34430975934de4f0d7a92be2bee9e1ccfa9fe806715dd84cb1d2b2414ff91bfadc47e64cbced4c4c1e659a89329648ff79eef3c4842147ecda1789dd4aa6d3252148df77d5401464806c1783d9b36229b00f5f626c1280b80587cfba511ed806ea59737f4d582deae1cdda18cc83c3e9e8964543b2dde49bbcb03f3c58c06f12ac015797cab8781fbd5c760717703013759da0f93c0e237e87194a90d3644ee55e734a5dcbd5e01bb1575846f6d4f272c725c93648ce4baf64475b340f54851aa", 0xd8}], 0x4}, 0x4000000) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000b0400009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876cff0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a70d251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) recvmsg$kcm(r5, 0x0, 0x2020) recvmsg$kcm(r5, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x40000100) recvmsg(r5, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40010002) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000b87bdba70000040000000800", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/13], 0x50) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x8084) socket$kcm(0x23, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 9.861801882s ago: executing program 2 (id=2329): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x6, 0xb, 0x79, 0x1, 0x0, 0x8000000000000001, 0x20, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x504e, 0x3, 0xfffffff8, 0x3, 0x8000, 0x7, 0x1, 0x0, 0x100}, r0, 0x2, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x98002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, @perf_bp={0x0, 0xa}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1fffd}, 0x0, 0x0, 0xffffffffffffffff, 0xa) close(r3) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x9, 0x0, 0xfffffffd, 0x1}, 0x0, 0x100000001, 0xffffffffffffffff, 0xc) recvmsg$unix(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYRES8=r3, @ANYBLOB="13320a"], 0x9a) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNGETVNETLE(r6, 0x800454dd, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000780)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008001900030002000600090000800000005883c64d251e638294ff0051f60a84c9f4d4938037e7000000000000000000d1c566a000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x98010) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000006c0), 0x4) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000040)=r8, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000700)={&(0x7f0000002a00)="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", &(0x7f0000000a00)=""/246, &(0x7f0000000800)="ffe398b84fdc04c2df134910d2beca4e8c75968c34e568255f8519c40a6dbcc4b08bd5b57a095d181c0879e646d5c91d61ee3cf5ca4f865621786d1ef4fdeead25927187ea8cc8bb521f4adf97969688a5abb84091cdad89c52e6e56dc337e8c84b3b0035e72f81a0783dcda745e49002813ab9874eb0f8039ec5e714ea04d231f0c3fe78b61c3c039061b4579129905da8f35cdb8ba9b1137cedc66d74e63933c0e60f638c1cef422dbe5068d02b5d606adeea534ff91ef92350fbaa1", &(0x7f0000000b40)="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", 0xfffffff9, r5}, 0x38) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="1800000002000000000000000500000018110000", @ANYRESHEX=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018120000", @ANYRES32=0x1, @ANYRESHEX=r8, @ANYRES64=r4, @ANYBLOB="000000000000000085100000080000001800000099240000000000000700000018590000070000000000000000000000184700000000000000000000009517f07f4c43a9ac0884e7f4c60b0a000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0xfffffff7, 0x43, &(0x7f0000000300)=""/67, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0xf, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000400)=[0x1, 0xffffffffffffffff], &(0x7f0000000500)=[{0x5, 0x2, 0x10, 0x8}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000cc0)=ANY=[@ANYRES32=r1, @ANYRESHEX=r3, @ANYBLOB="2c00000002000ec8301632594d2aecc07a260000", @ANYBLOB="2fa37140317a9af6fa6ac7f0d2bd48d4e656ba87afb78f9c29d6a294642e4638dd4f7bb624e75ffea801e52954f5ae02db7424f36a715a8fe6c5bf8f904140208db49705a0500e3c0aa805194136905dfcfa5e869184c4089ff26d886b3e53589eb1d093d3d9861221d8cb101bd0128d76e59bc5c6d6a251fd1690daaebbd0b0d9e866c925d92ea5e3b5c06f0b6c2593dfd856669e61018f41b9b68f0edf4a29653cc9464af6db72e91290cef8c2e464ea111fbafe529818a0c281364451b6c84fe47977", @ANYBLOB, @ANYRESHEX=r2, @ANYBLOB, @ANYRES64=0x0], 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, r1, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r9, 0xc004743e, 0x110e22fff6) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000740)={r8}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8912, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r10, 0xc004743e, 0x110c230000) close(0x3) 9.373599626s ago: executing program 2 (id=2332): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x10, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000008f000000000000000020000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000086000000bf0900000000000036090100000001ff95000000000000007d0afeff00000000bf91000000000000b702000002000000850000002a000000b70000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100, 0x5}, 0x94) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) r3 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r3, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) (async) write$cgroup_netprio_ifpriomap(r2, &(0x7f0000000000)={'ip6erspan0', 0x32, 0x34}, 0xd) 8.214479882s ago: executing program 2 (id=2339): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB='-cpu'], 0x5) r6 = openat$cgroup_type(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xac, 0x0, 0xfc, 0x0, 0x0, 0x0, 0xe101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0xffffffffffffffff}, 0x828, 0x0, 0xc, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffbfffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r9 = socket$kcm(0x11, 0x2, 0x300) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r10, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x50}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r10, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000000000)=r8, 0x4) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r11, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYRES8=r1, @ANYRESOCT=r9, @ANYRES16=0x0, @ANYRES64=r2], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r12}, 0x38) 6.812012736s ago: executing program 2 (id=2345): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x4861}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000080), &(0x7f0000000240)=r3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f00000012c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) (async) close(r4) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x4861}, 0x0, 0x0, 0xffffffffffffffff, 0xb) (async) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000080), &(0x7f0000000240)=r3}, 0x20) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) (async) 6.074740497s ago: executing program 2 (id=2347): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB='+cpu'], 0x5) r5 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r8 = socket$kcm(0x11, 0x2, 0x300) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r11}, 0x38) 4.861536374s ago: executing program 3 (id=2353): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB='-cpu'], 0x5) r5 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x40, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000001340)="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", 0xfd}, {&(0x7f0000001000)="11e67b65e715104c4d2bc7ffc47cf247f74d3345cbee3059ea3cb56eba0c037a71ee0a32996f6dfab35670ff1bd0a58b06dced8f27ef3c2d4114468da6e880eeec5981897fb0f2cb6a5f345080f0b4c535e6219c2c3ff56d29d18482d9cd82e226929cb38c7d346ce2ad0038c42a98a8946ecbf13e7366f3c1e2764aabf43c1a001db55789f505e12a438157a7fa613ed5a23d9cfcf6fdef0b90da54b77c834394b8b31c4149", 0xa6}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000001180)="880ae6a5acd907dfddc074c41a3be5036926d9254c6e6ce0ee3b9817020000009553697a50e8be700d8a18d643ecc059cde7ff5fe002d9b466c32a937c46d05afeb9d3ffb5f231", 0x47}], 0x4, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r8, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r10}, 0x38) 4.2680211s ago: executing program 3 (id=2359): perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b9, 0x0, @perf_config_ext={0x7fffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000002}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) r1 = socket$kcm(0x10, 0x400000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040), 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={r2}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x6, &(0x7f0000000640)=@framed={{}, [@map_fd={0x18, 0x0, 0x2, 0x0, r2}, @ldst={0x1, 0x2, 0x3}]}, &(0x7f0000000d40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000}, 0x90) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x2, @perf_config_ext={0x0, 0x5be3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x7, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x11, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1802000001000000000000000000000085"], 0x0, 0x3, 0x7, 0x0, 0x41000, 0x7c}, 0x94) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0xd, &(0x7f0000000000)=r7, 0x8) close(r3) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c23003f) write$cgroup_devices(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="80"], 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000300000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1303000055009155090893b31b71a54a07"], 0xfe33) 4.184810095s ago: executing program 0 (id=2360): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000540)={&(0x7f00000000c0), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/252, 0xfc}], 0x7, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x40000100) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={0xffffffffffffffff, 0xfffffff8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={r4, &(0x7f00000005c0)="268e8e8310f1cec4f54f75fd819ff4b6888a0d4e4753d898cd8ad88c1d35b6458796f4442fa8e81e3cd58ec6406bc24bf0e35deb050a4078ee3bea6ec29bae09ae54fa5475183485640cfd887dc546732ebfb0b9c79a5a19dfeb17eabf201d7c1de4a71376252336526a6b03b2d8d83d9871fb6b8612d364a00d427eae0d3472dc35d6b3e35d0dc773af305d70b554f278ca", &(0x7f0000000680)=""/185}, 0x20) write$cgroup_devices(r1, &(0x7f0000000780)={'a', ' *:* ', 'w\x00'}, 0x8) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x1f, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x58eb, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8001}}, @map_val={0x18, 0x9, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @map_val={0x18, 0x8, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x19}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f00000008c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000940)={0x1, 0xd, 0x7ff, 0x80000000}, 0x10, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000980)=[{0x4, 0x2, 0x5, 0x6}], 0x10, 0xf9}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000a80)=r5, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000ac0)=@x25, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b40)="2252fc87411b5e54e89c9dff9ca3bf4b99f46094fda4ea17c9393cd70f10b3d7b825720e56b3bab54de41418f627d739808f0c6e55619a30c8593e905e838e341d90774246a24d5013255367b0ab7c5a2e7a243800bf6093438035252c0b92", 0x5f}, {&(0x7f0000000bc0)="09b5656c2ebb7d7fd0c7eb92dfd283a4c421d1fee579c488b74e4669feeeb1fc2bddcfb1afc3c078ff9c60620e6ffd019afcfb07272a74e52941c5083c2b75e68b027ffbb06b56e0bd3990a0f74c510d26e04ec8e27a4faa7f3624b75a8d571ec7d3c7f7a13ba1cf962d718dfda6bcbb5813ed9fed", 0x75}, {&(0x7f0000000c40)="9c", 0x1}, {&(0x7f0000000c80)="357ab6a87c93df67c4b074c1fdac0f9329ea8b171cd8017f258088dcdadfe04136fa65a8fc183e32761a0d9d0a751019ad22c3", 0x33}, {&(0x7f0000000cc0)="c89c40daa968986e20f3a27f1f242fe2d439539137051fd50e397009dfa00c0c706fe73124dd6fbbb1f6342dfa776dd5e6028d423d1593485b1a24ea31", 0x3d}, {&(0x7f0000000d00)="785e32d3edc0b6ce0d10340543bfc4df32947e7e4c7142c91dd2711aaa04e1340dde284e5d48f8b09863c99d4ec2be7094bc804262fb090a47cfa19d19d48c7743a47bbfba3ff34f152270724473d88c95f6cd73e018ac4cbc0337ca01067441fd8da795dcaf3a80a4d303bd731d4c", 0x6f}, {&(0x7f0000000d80)="095a40ce2cf3e59d6bd51a4037f0f87d6ad1e765972bb108ffe20b0271d8a522cfa31887a768b46be1db9af6dc875fecd19e636dd9af67707675", 0x3a}], 0x7, &(0x7f0000000e40)=[{0xe8, 0x0, 0xdbd, "fcf2fdc6fac91a7e16e1f4b8879feba859b999c146b8b8ca51d3007a392ea69823dac5fd3589428e7c10af12f1b746d818832fb0fc1a44e0adf6f63d427bfe6d73bec328819666711daf17d368d579473d2e24bc8bd6b21a708abf5271cc5ccefaa354c1841cab48b8884952d9d0a929401d1238e7c89376327261eed8709d492d5b3014d22eed499ca08c688ed603be2d9117d21a91f48fe50ea7a4fa917d9eec68abd94bf68910f4153dd8584fe0f53f0abcd9ad2c482515ad77251284a68761383e1dfd1db4cde3f81c735de48b1dd1461e06a1a7"}], 0xe8}, 0x800) r6 = openat$cgroup_ro(r0, &(0x7f0000000f80)='cgroup.stat\x00', 0x0, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001100)={0x6, 0xd, &(0x7f0000000fc0)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], &(0x7f0000001040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x1c, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000001080)={0x5, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000010c0)=[{0x4, 0x5, 0x4, 0xc}]}, 0x94) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f00000011c0)=r7) recvmsg$kcm(r6, &(0x7f0000001440)={&(0x7f0000001200)=@qipcrtr, 0x80, &(0x7f0000001400)=[{&(0x7f0000001280)=""/157, 0x9d}, {&(0x7f0000001340)=""/154, 0x9a}], 0x2}, 0x2121) sendmsg$sock(r3, &(0x7f0000001700)={&(0x7f0000001480)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001500)="a8d2da7e6017c9ec036443fe81a5f25ebd61aa1d67fb6a3d36171aff32bc70bd", 0x20}, {&(0x7f0000001540)="ac402d5c358f8470a7bb975d3666f6e82aa534d7b9a14c3d531c30e5cf9bd6e607a23b983259a63c4f5c19a82cb5bd41276eed21e4d9c06e456750aad58a72a930d8686f7357d43a8f4a43531d28cd9136989d252929242f1c9017904c6ac1b0ab7b81", 0x63}, {&(0x7f00000015c0)="03478f4f72561236d1cb7577c75502e0acc7d8be51f6093db2a61096022f8383320fedad6f55b827bbb13d6529f3fcea4f0fd322f20cf9fe259decafa6af4ade6f8de479115684c2b1ae7cd18fda760352bcfcfafe6381648c65e366d46c0fee4e8111fd9264b272cdfa19122d5fcc89b82b54f3a9a80d5926914b4bad18cefc368027254e507a347b01c8c7fdb75555913a47bcaf360931d8f29fac4c0912e230a9979d1f251b967d8aecbd34439a0ee7d4509d", 0xb4}], 0x3, &(0x7f00000016c0)=[@mark={{0x14, 0x1, 0x24, 0x8}}], 0x18}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001740), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a40)={r7, 0xe0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa, &(0x7f00000017c0)=[0x0, 0x0, 0x0], &(0x7f0000001800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x99, &(0x7f0000001840)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000001880), &(0x7f00000018c0), 0x8, 0x2b, 0x8, 0x8, &(0x7f0000001900)}}, 0x10) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000001a80)=r8) openat$cgroup_freezer_state(r6, &(0x7f0000001ac0), 0x2, 0x0) openat$cgroup_procs(r6, &(0x7f0000001b00)='tasks\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001e00)={r6, 0x0, 0xb1, 0x28, &(0x7f0000001b40)="a5122768292e4738b86d2e85215de802488f812d861daa5ff1dfb7ff9ef167b4396a7ace6ebd58163fe9dd65ef3562cd8cefbcebda6da4a7fd6005bd24150205debdf7d19001f58a039f4e46e0e1431dbfe6e980914bdb73f3252da03cd745fb7c1957389862245781fce8e5c6975f4158fcd06ef80448ffc2406b22f5b9b13ddb971ce1e3c8e99dd7bec7405e698ff2d8249e11f6c71654b19d72361ae8b40c6d5f8c1d29dd74cc7ebdf50b3cf767b3a2", &(0x7f0000001c00)=""/40, 0x7, 0x0, 0x97, 0xf7, &(0x7f0000001c40)="3abc4f6f81694444d04261d6831e36d06019d1cc9f1dc9e24f04de70abe60db340bd15e7e860a070ecd9191cdcbe54a94e25d66c995d2cf88d3639cebf5e67d548248cc0ebfb9d0b3890efc34d881bdfccd5eaacfac8365f9229dad9c3ba0ea6e28968ed37759fa2b7ff5193212646e298ab66ca26053073b78014cdee196e6d6097fe220f3ce2a8e3a78cab0ad1f15def0c34e825f7eb", &(0x7f0000001d00)="2eeda531b2e92db66ec5bc2e156bac3240c8ac03ce9b31f3f9d440fadf9abcc4fe458b2bee0bd73348a85cd3bdae433bf31e5a2d210df4db200da4e783a476087514354af08dc476de90b540289fd38cf88fde5269f3c7c8543071bca468bdf61b7c211887d0d73be68f04d3c8ce9fa5c992d3b4686ca621909f0c7c0b5f55e46592273e0085af14eab5a71e85edd0e8f87945311ac359f648de5316c067a3423e9b6f94937886b6a6bdafe553d63bf676304321099fb40fea5da7f865e984e36ed9226447e8724559d7900d7c6457fb32854e44a1267e7a14afe57cacbb79ac6d22c6e69bab4bbfdd734b4908f40355670bc6510abebf", 0x0, 0x0, 0x2}, 0x50) openat$cgroup_type(r0, &(0x7f0000001e80), 0x2, 0x0) syz_clone(0x400, &(0x7f0000001ec0)="42f1cadd9fb98cbbce39235aad0daa74ad08791d1584750854fb0c9615354c8fa889b0e09a1bbb32df320ade25ec61de553477fe0018d499366ea5b9fb4f9b2aa9311e686c8303800a2f9f0d50ac8a14dc01201a73fe1d006d976f9b27e700a436c7a4eec955131f8b615fd2ce7ba498ed431dce036ae50640e418a4dc8dcbbc97e497fe4d2ae3a450dd42ab554cb2a3de9081b70a1a2c8a9eb57e1d5a6062ee7c14e10cf65415b9445b037f6bc6ec", 0xaf, &(0x7f0000001f80), &(0x7f0000001fc0), &(0x7f0000002000)) openat$cgroup(r6, &(0x7f0000002040)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x100) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000002180)={r6, 0x20, &(0x7f0000002140)={&(0x7f0000002080)=""/65, 0x41, 0x0, &(0x7f0000002100)=""/43, 0x2b}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000021c0)={@ifindex=r8, r5, 0x3, 0x4, 0x0, @void, @value=r5}, 0x20) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002400)=@bpf_tracing={0x1a, 0x1f, &(0x7f0000002200)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @ldst={0x0, 0x0, 0x0, 0xc, 0x5, 0xfffffffffffffff8}, @ldst={0x3, 0x1, 0x6, 0x7, 0x8, 0xfffffffffffffffc, 0x4}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x81}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000002300)='syzkaller\x00', 0x2, 0x0, 0x0, 0x20780, 0x59, '\x00', r8, 0x1a, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000002340)={0x3, 0xe, 0x6, 0x1ff}, 0x10, 0x24335, r6, 0x1, &(0x7f0000002380)=[r4], &(0x7f00000023c0)=[{0x1, 0x1, 0x1, 0x3}], 0x10, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002700)={r9, 0x0, 0x5f, 0x5e, &(0x7f00000024c0)="9cae8c48abe01f9e060c26821ea625cd1c81ee1ffcf5240e94d175c3f422d15ef83210a7c9f3c948e3be38bb1f3080bf8eb0e894e2c63639c3fd5fc98685d3112c58b2aeda93b5d7fd938481be67b6ae7e1192dd496468134894bcd03f3e4a", &(0x7f0000002540)=""/94, 0x9, 0x0, 0x28, 0xf7, &(0x7f00000025c0)="dee13871e65a4d20732197c5b043efa6569ac9cf166ef69225178faba93ea5becc1dd333e33f2afc", &(0x7f0000002600)="473e744a7bdc3fcde4af0e505c5fa5bc923b838b95ef4d4863a6ad23f4ee17568eb84b232633cbd2f845d3eda7b1f68eebbf6fd4c53ccb613226b141e83bffb7d6a0107e9a78c2da8abf17eb684b91ca43defd102e1d14dd466638fd9d4ff33cc1eb1c4941b91048c430f169a2e1eb97eb1597ae7dbddae7e95dfc1e3b0d96a1b8fe7ed19b2f8074cdaacbf66e1ce794bee91efcaf73e96dbe9ad2b8cfb3f4599d4014ddae642baf711d788fb547e2ece23c3900f086a6b9e63df0633509808f4e6e6a21f02f06a193af8318822b0f6b01ea61caede3a1defe676fd8c240d278417fff601d15826d1f4432ec68b1eb03c7bd8f27ab934f", 0x4, 0x0, 0x3}, 0x50) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000002780)={'xfrm0\x00', 0x20}) 4.10504672s ago: executing program 1 (id=2361): socket$kcm(0x11, 0x200000000000002, 0x300) syz_clone(0x8203080, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="4c9bc5376b22498d87e43aad998bc9e06a919b75a5961112c82908d5b9d2241e5997e7582aa760525176d638b52a3b8d2d582be3344647d5d21810603172887708857dc880a24bb357eb15ed0cb30d9bb9c8d52d8c82afa3ac22b2452d4f894031cfb85dcf44356861d02a8998e8444c44388a78586b87101320b41aaa136a3485e9abfc1e9a52ae65feb4947f7d30983d54c6ee") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x73, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) syz_clone(0x4000, &(0x7f0000000500)="4f625b721bd3f202f1b77a99b03e5c3790975fd3df1d9b9334310ac89bd1872111d3e6d1d1eda26827ccdd1d6b0c4c079d26764ab8273f2bd79ed7d7efa0cce7a9a66754772c39a19003f47aee02cd861c32be392d0955b2089579a13fbc4a49d222e55e554f99ebe80f30475a9072bd7ad40c6a2974e1b780dd0aab5fca79b9422809538f21624b60da4e4baa798723ee642cd1b2fdab6973ab8755fd616d54c320ef9ea2b637a29b309c", 0xab, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000640)="2e1487d3417a07d5f9c9bbbaa9ad697e55ab004a25c34f027ef1bb3509fd3f131bcf3ef9052c0472b92bb9cb744db6bfdb283b6e6e47c5292a1dd84ae3a432ad94300704db55728a34703719f94fc6a38c7776853cb01ffd76cca119080ee4a01b7367e0b3dc84b5018b2c22cfc012948d77e5f9714e39e76e363dfe3943") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) r4 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r4, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) 3.832056413s ago: executing program 3 (id=2362): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB='-cpu'], 0x20) r5 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r8 = socket$kcm(0x11, 0x2, 0x300) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r11}, 0x38) 3.447687356s ago: executing program 3 (id=2363): r0 = socket$kcm(0x15, 0x5, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc///\x00\x82q\xee\x00!\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x34037}], 0x1}, 0x600) (async, rerun: 64) mkdirat$cgroup(r1, &(0x7f0000000440)='syz0\x00', 0x1ff) (async, rerun: 64) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0xfffffffffffffffd) 3.346009668s ago: executing program 3 (id=2364): r0 = getpid() r1 = perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0xe, 0x3, 0x44, 0x0, 0x6, 0x4255, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x81, 0x2}, 0x12000, 0x2, 0xf2, 0x1, 0x2, 0x8, 0x40, 0x0, 0x3ff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0xec, 0x7, 0x40, 0xe5, 0x0, 0x0, 0xd000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x2}, 0x9c7, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) 3.108191185s ago: executing program 0 (id=2365): r0 = socket$kcm(0x2, 0x2, 0x73) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080406037c09e8fe55a10a0015400600142603600e122f00160006000400a8000600200003400700027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@nl=@unspec, 0x80, 0x0, 0x0, &(0x7f0000000640)=ANY=[], 0x14f8}, 0x90) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)={{0xeb9f, 0x1, 0x0, 0xfc5f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0xfc5f}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x6, 0x8, 0xa, 0xfffffffffffffff0}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 3.009381238s ago: executing program 1 (id=2366): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x7fff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c00)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB='-cpu'], 0x5) r5 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x60, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x20000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x3, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r8 = socket$kcm(0x11, 0x2, 0x300) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r11}, 0x38) 2.652797566s ago: executing program 0 (id=2367): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x10, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x24}, 0x94) 2.376030187s ago: executing program 0 (id=2368): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x101801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pimreg\x00', 0x3}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, 0x0, 0x300) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30c) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7c, 0x7c, 0x2, [@var, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @func={0x0, 0x0, 0x0, 0xc, 0x20}, @volatile, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x96, 0x0, 0x2}, 0x28) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="190000000400000004000000ffff010000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000200000000000000a86f1a6f30b59612db00000000000000"], 0x48) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f91424fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc3dc1bff80c6c3adc10d4d5e80b7e8ba831803a75ec985af4d6a2cb5b55253b53fa002cc116305a8a0f9c5a1f153dd29f879ae306e71979115e31f29082cb9edf60f9d3baa08f6a7b9f7653a7b4287abaace2e084e83f8dc8f69af6f2234fbf788ada52e1b54382913e45ba18c2e086f48011edf1c34a94"], &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1f00}, 0x2, 0x0, 0x0, 0x14}, 0x80) socket$kcm(0xa, 0x922000000003, 0x11) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x20f, 0x27bb, 0xe536, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x2}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0x80009, 0x0, 0x0, 0x0, 0x58, '\x00', 0x0, @fallback=0x2, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000004000000040000000600000000000000", @ANYRES32, @ANYBLOB="00000000000000040100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000680), 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000006c0)=r9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x6, 0x4, 0x4, 0x10000, 0x0, r8, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4000000, 0x3}, 0x50) 2.211989669s ago: executing program 1 (id=2369): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = gettid() r3 = gettid() r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="477b6e5bd192d7b8b381b9f1b32ee73a661c1603a5c0b633b5a37ca27d5ef43cfbde7c8c3f8745316a731f51193e88d0c44c1d6e26e9f2891c38b23243617ba992cf5726b97b1130df46ff57e1c383ae68d90477ff0360fc38c7b479a86635fe0147965760a4c5877df0588bb88a4c5dc5618e25f155421c2a8c0f0f6c524baaf061dd1cac06ea", 0x87}, {&(0x7f0000000300)="766fab7c615d448f086b507965263d42937f7dd7f0cbf71983fe7c91e9f786f1d35e74e267621ce74d81c3c348c3774139ea4da7b8ff2d3c8c740d561702486e9bc6b97ddbc0fbc42d73439a6ccd550a4a5df0de01e9b677892f", 0x5a}, {&(0x7f0000000040)="f7ad5392080818eb1a643d2fee670f2c8c7d59f9899e", 0x16}, {&(0x7f0000000380)="7c38b305affa0ba47915934b8e7f898f5555ca1a693df1a3b9e8fae00133180603594c414dd9c8a9ad5afb0e0ac44dc31ea37c7743ea3503bfaf44d203bb9f194b8a118f8e90d201d4c412e78741151addbf464eeb3f1413e41317d66bacd699e773b2721e5f2cd11441e8646edfc8c2807635ba191b20680fab0cfadf6ec0e8a2ec37d3a5b0fcd7d6770a65601867edfefc64cdcc079c695973ebda5393e4f1b18299af25f37a59b0a152ed487023449b8f06f551edf4ae0fe8936d72a2ee7be2d406b602", 0xc5}, {&(0x7f0000000480)="37d241323380bd0dd7afcddbad4a6f51ef3c63f64c445e6cc7f9b109f76e4fd81edf6230e2426fe0b07168e179ca2aea6c5c43c46001c67ec24a89b48c1b5dd316ee918f714b7e2af3b20473", 0x4c}, {&(0x7f0000000500)="22f42dd61b20e0e1602cd5c3a5bf0b4bb49b8df137dab322cd0ead8b0124643e9689425de08c70666dd9b0235bc617f7b4a4b4100f0cadfae38cecf765f99b60db2dbdfb858f7ec85d964b1b17e0c3f8c7959e04ca0452e73cb5fd775733d493e17590e366c3621cc4a1fc0375425f4c8bdb2ffd2539683f8435c05b5dbd9739190f88aa4dc7dbc2f9bc55221e49de377bb059cacc9dd6424ccab5", 0x9b}, {&(0x7f00000005c0)="86efb321651afb537e6e258b31e6669a1674719f68734cf7beffb3dc70faf70c447650d846e1ae847e2bae6fb4cb79e1970435ab65ab0f72aea2a3fcd06401825c958d1bb15fe007d30d66fa336fe47363c2b1db3fbab8a7c864e26510cb4d77d5dfd5154fd9de372a4bac667f2711c900dbe39090f48f99fca1dd255948063f2cd8a0bfe6ebe116db9cd94597dc59683a5cece91c4a65f8778acaab089f8a6bf3a3740e9d3daf9c5473771c40f1a65f0540d9", 0xb3}], 0x7, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r4, r0, r0]}}], 0x80, 0x4008091}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={0x1, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r6) ioctl$SIOCSIFHWADDR(r6, 0x8b05, &(0x7f0000000000)={'wlan1\x00', @broadcast}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000010c0)={r6, 0x20, &(0x7f00000003c0)={0x0, 0x5b, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000001f80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000008000000850000005000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8001}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1d, 0x6, &(0x7f0000000780)=@raw=[@exit, @exit, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0xe733ad4a3203ce65, 0x3, 0x0, 0x2}], &(0x7f00000007c0)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x21, '\x00', r5, @fallback=0x2f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0xe, 0x6, 0x101}, 0x10, r7, r8, 0x3, &(0x7f0000000900)=[0xffffffffffffffff], &(0x7f0000000940)=[{0x4, 0x1, 0x2, 0x9}, {0x2, 0x2, 0xe, 0xb}, {0x2, 0x3, 0xc, 0xa}], 0x10, 0x246f}, 0x94) recvmsg$kcm(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) 1.391738374s ago: executing program 1 (id=2370): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="1400000033000b0fd25a806cb0a07eeb0d8f6a8a", 0x14}], 0x1}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0x4008, 0x0, 0x3f, 0x5, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1d, 0x1a, &(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x3, 0xe2, &(0x7f00000003c0)=""/226, 0x41000, 0x1, '\x00', 0x0, @lsm=0x2b, r0, 0x8, &(0x7f0000000200)={0x5, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000009c0)=[{0x0, 0x1, 0xb, 0x9}, {0x5, 0x1, 0x7, 0x8}, {0x4, 0x1, 0xf, 0x7}, {0x5, 0x5, 0x6, 0x6}, {0x0, 0x1, 0x1, 0x2}, {0x3, 0x4, 0xb, 0x5}, {0x2, 0x1, 0xe, 0x9}, {0x5, 0x2, 0xa, 0xf}], 0x10, 0x2c55}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r1, 0x0, 0xf6, 0x29, &(0x7f0000000600)="263f83cace794460edf688f22c38649622544e61cbae9885b8f72d61ba85dd2293f9f1c683f0461b5305366c13bdb8c9e626ee2ded74a74b2b860eeedcf7cf5bd965f98a83891ac393c11a419acfca01fad0945bc8e2281d20f635d353080668183a9358815ff84447d1b252a0d5c1fd8d48c4bc63ecfce70593e0ca569378aacedda8ed0c49d2c0d1c51830b80406d55b5691b066cb01563bd9922788fbc985acc5fc0a52ca06d01645bab46d18c9c01b6becfe16fe761d9d9826672ed431de45dfabad923f20c83458b16aa65fe35ef5d28914e7dcbd6016ce0945bd3fbabf2cc213ff36342f44edb49acc5f55352d0305a608bfc2", &(0x7f0000000700)=""/41, 0x80, 0x0, 0xc4, 0xfa, &(0x7f0000000740)="8f876b4967bcca226c363f4278c1f8650540c64cf36ccabefbbaf8768eb780da2df94d6d1fa067919c923cbc506cbb48452be22acf3af56d3814430c60430e074d5f9909eb8f2f0577e3c8b5125f77272087eee62f1553e2f7121bae3575f0dda03452d68d182256371444d8bde70822fdd4c34762742a1646b75e58bb50731df43ca49b7b4d2485136df869bb24016f39b993ced7e6d1e6d67e78a7308a1edfbba5db049a769d022c6d5897bf967ac9223d6313314fc76c678721a88e3de052b93f23fe", &(0x7f0000000840)="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", 0x0, 0x0, 0xffff}, 0x50) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0xcc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, @perf_bp={0x0, 0x4}, 0x1, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000800)='cpuset.mems\x00', 0x2, 0x0) r8 = openat$cgroup_procs(r6, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000380), 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r5, 0x58, &(0x7f00000003c0)}, 0x10) write$cgroup_int(r7, &(0x7f0000000040), 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfe33) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r10, 0x8923, &(0x7f0000000000)={'vlan1\x00', @broadcast}) 945.332846ms ago: executing program 0 (id=2371): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB='-cpu'], 0x5) r5 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r8 = socket$kcm(0x11, 0x2, 0x300) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r11}, 0x38) 511.93029ms ago: executing program 1 (id=2372): r0 = gettid() r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0x4, 0x5, 0xe5, 0x0, 0x5d51, 0x8008, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x3150, 0x8000000000000000, 0x10000, 0x9, 0x3, 0x5, 0x5b5, 0x0, 0x3, 0x0, 0x101}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xc) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x1, 0x9, 0x6, 0x0, 0xfffffffffffff3e1, 0x20e61, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffff801, 0x4, @perf_config_ext={0x2, 0x5}, 0x400, 0x6, 0x7, 0x5, 0xffffffff80000000, 0xffff7fff, 0x3, 0x0, 0xffffffff, 0x0, 0x120000000}, r0, 0xa, r1, 0x3) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x10, 0x2, 0x70, 0x0, 0x0, 0x3, 0xa0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x406, 0x8000000000000001, 0x1, 0x6, 0x4, 0x1, 0x3, 0x0, 0xc1f6335, 0x0, 0x9}, r0, 0x10, r1, 0xa) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x80, 0x2, 0x7f, 0x1, 0x0, 0x0, 0xf, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x10001}, 0x800, 0x4, 0x77, 0x4, 0xffffffffffffff80, 0x3, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, r4, 0x5, r2, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)='-\'5#\x00') ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0xf, 0xa3, 0x37, 0x5, 0x0, 0xfffffffffffffff4, 0x90, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3}, 0x101a00, 0x6, 0x3, 0x2, 0x2, 0x8, 0x3, 0x0, 0x3, 0x0, 0x5637}, r0, 0x1, r1, 0x2) openat$cgroup_devices(r4, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000400)={'vcan0\x00'}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000440)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000480)="541ea9fc0b3b828900e0d3b0330c3ed4954485bebb72c555b1fd86503ed8c5c1da9fd13cdcd9b01607b092c8c4405f3315b73fd2a92dc1cf9ba8a10f7d4faf956460351d50911df4b8a2e0bf7e21b85e53adfa88a1d02c919bbf0c2005db206072495a05e9ad66e238ebd20bc0509fbf7d3ab33b2f96ab44b872214991f826b07e04722a6cdd4e855e1dc05f2adbeaa6defd504d48414e07854c52eb690c", 0x9e}, {&(0x7f0000000540)="1ca62dc77a1129c317b7a4eb1ed32d31bda2d046a55693c5a89632daa2c78bfe863fdbc900ec4ed3a065f3f60393a89c84abadf617946b2e8a2f60fb1f347f8f914e7d9e72c62bf283d7fa4f29b03327679c1637bc98bdbfa1301d7b3b3ad282859080165b9b4833164aae291340163268475cbdd9512924a5cd2950b9f06a49efcaef41d1b97b220a2021b3ded4e5e6b2fb2b5ff17836555106de2eb1f3ae7713f8d5231393c8ca97a3dd791bb0a2d9e7050aa7f54be0ab62ecc8c195a782aef7ab6a37266f1d482d30f3518f466f727776b8f3", 0xd4}, {&(0x7f0000000640)="42a17a168b64723d8e28646c02e070fa526c1370ba4c4bcd83968475782309cbcb2ebc96980adb37424110f15a7a8337dd5a80789c433861d137fcd339cb243af52cf73281813f50c6d5f6cd9590fd6f539afe8ba7904066cd726feb38d17104e979a847210acb1921f0c63872635b9d0ac50a406b75af8afdaac2cc01fbc84e63849bbb850f399ba03723f27076901189c4138bdafe36b816bd4b30555dc06aa461c21b008288904dcbed0b28b58d1ea53fbf06d351bddf450b2cbcfda5c401f90d149a04033d67507b461be443a54638f058ede8b6ba4f78f8966e2624cc12a52e5d0c2ebbba04c182e410462a7f4cc17f131fd5ff6a", 0xf7}, {&(0x7f0000000740)="b666ddfc7b201ace7d6ecb1650200f43b45292a310e2a7d5693f57ea9888f4cefa0d9ac3b00ba3f37b91c06ae1af2eb8b4d50695", 0x34}, {&(0x7f0000000780)="acee3bb850692ee53ccab2c2870c1ff6ea7a8554bca4aaaa2b3ce5809fad5c26c738b7832040bc8b7911266441d5b6e275e48f83ce40bf6a409cdcc98657d022aad9d3220bb1a917723e0f79c06be0e95db1734cdc1d83a7a3d88a4612248c661b2886da583c6b5943076997c709", 0x6e}, {&(0x7f0000000800)="f7ed2da289353e5598143041ac930a0a55b81f932a2515f978e423bd20bba8", 0x1f}, {&(0x7f0000000840)="2607d04d709389cb2ec4d1b784d10764c3b53665cfec917dd77d0065e8690ed32922883cd50978adc9c16dff28f0dc87206ed1ed6d09dea1e99854a3f18fa864d8c569b32c9124f73897779d2b3bf0304ca0fc37d30b6f14440bda6533aeb398f04b980f9beda31e212d8c7aa346d1f5ad700dbb9634c35ccb5276c3245a74afd05fd3172691a701d831a4544c26ddcb149b2c172220e430df5b97f0fea1dec31cf65ecfe5efe61306d43b2722f5e69fdbcf9cc455efb515ffd2", 0xba}, {&(0x7f0000000900)="de4072ddfe43f3eb2763988afdf7493a69d64eb7853deebba37711556b4d1ab85e4ea9081aa902404f119dfa95375df0b7aa9f7d6d0956a7ae41d1e5a146960db35176c3eaac4b16dc32eb487e5a2b81b3150c30d591cdf7335f8ac6f613353b1f8d8d73fd50d79cf2df02f3688e892afbf4e9d160db9ffa2039cd0b892c1161ea0bdd09a8ff1fb85a14075777b6f9e3b0957cb596a5afbf594d219dfd9871aa3fd5f5348a084cb319275357ea5213568c9b9c4eab9a1108325bca42ed3f32a80053ffb06874ce3d7a450a864a9e3842387949af3a9c9a4cddf884fd5351bf23ca95a9e265bb3b5ad77376d3ef3d3ec667e036adb57e539de0fc80d7b6e0", 0xfe}], 0x8}, 0x1) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000ac0)) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000b00)={'caif0\x00'}) ioctl$TUNSETDEBUG(r6, 0x400454c9, &(0x7f0000000b40)=0x8001) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x1c, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r6}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, r6}}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}]}, &(0x7f0000000c80)='GPL\x00', 0x3, 0xce, &(0x7f0000000cc0)=""/206, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000dc0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000e00)={0x4, 0x5, 0xb, 0x7}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000e40)=[r6, r4, r6, r6, r6, r6, r6], &(0x7f0000000e80)=[{0x4, 0x4, 0x4, 0x6}, {0x2, 0x4, 0xe, 0x5}], 0x10, 0x3}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000f80)={r6, r7}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r8 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000001280)={&(0x7f0000000fc0)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001040)="253b14dce8e01211ea053bd89e0dae828fb3a9f92c41560c005bae0053c0668f95b13dc836641a0b554e2aea6d2d66161d7fe4f14a1b87b61ea3b412e38f9b911553db49a2d4ea73f9a3f03ccf401696fb428cca18478b675fe17a35714d31259a77e291534eebaeb8c14f522e62901c6ea10e3cec2473a658d4d0415d6852e9b4c8ad227991722eb3e69bbcd1092f6c512b50a96e1c42a3d3c0abfe88164f7c1c57cd4c9c0b400cee96da8479ec449b8be5b690444bedd9ac5a1ef1948d4c25f530aa31b25cb406a8851032abb963698172cd297c75fb579186ba2df5f660e8467bb59b1fe43c", 0xe7}, {&(0x7f0000001140)}, {&(0x7f0000001180)="5f7fe17cd5ff8d270805a271682f5d607a1caaa0ed9834c5470e0ec592304f9c8a8b39160d560c65e09116d95ee72cef70d8f758c32ffb6fa22026581a2e8448822e24bb0848815340bc577cbd8f1171e1aedbaae13d38ddf6c73a15622de7394577e9ea4fc4aa064971d5f673f454e23726c6ffa55d31278f108825a78b9b1e93d98cbbb46c76c6bd5da3cbefdd05f659d3c4ea", 0x94}], 0x3}, 0x8011) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000012c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000001300), 0x2, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000001340)='ns/uts\x00') write$cgroup_int(r6, &(0x7f0000001380)=0x5, 0x12) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001580)={0xffffffffffffffff, &(0x7f00000013c0)="7829f62580242d8d02420711ba971434f7a8ac0373342ec678a6ad60bcf69a3e92a064ae1ffe9fc876965991d540f3b616277d2a8373fa4ad3b308f4a770eb789dd3fb2da740d0a050c2ad69155534cd33d80a9e73a7e02237000f14e69360ecec3b1dc628e7f96b7f39a63e6b94dade1e65b7ed04106bd45473422acd5f26549f6b37af0f8c68172c9d25fe2bad8b195a5cda314b926291bab57aa89f8a727d9c11e4d3a8df5c84226e3df87da2dbe0c8b3f1f5d94a335c70f143cf75055b02db078f8dcb85e349ab022ba813aecb31697085d30cf98e7600afdde9f37edcccd54c7c", &(0x7f00000014c0)=""/174, 0x4}, 0x20) r9 = openat$cgroup_ro(r4, &(0x7f00000015c0)='memory.swap.events\x00', 0x0, 0x0) recvmsg$unix(r9, &(0x7f0000003d80)={&(0x7f0000001600), 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000001680)=""/114, 0x72}, {&(0x7f0000001700)=""/81, 0x51}, {&(0x7f0000001780)=""/226, 0xe2}, {&(0x7f0000001880)=""/121, 0x79}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/81, 0x51}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/87, 0x57}, {&(0x7f0000003a00)=""/180, 0xb4}, {&(0x7f0000003ac0)=""/203, 0xcb}], 0xa, &(0x7f0000003c80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x10042) 360.622913ms ago: executing program 0 (id=2373): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000140)="23f0d0f3264cca6910907226d28e7731f3ec4444faa75d58b3f33a607f86751baa71cd959ff8fd47998fd9fa2596bf53e7084964cc055d0c511e4f6f86072b6b076134d64d3b723bbcf55f9aae7e7b1ab74f04595eed4257f7d29830d6a544a635214a3a1ce78f9b81879ae1997eab116c0326128fd589e5e861357740868cfb6d42d41af1ee175b08712e9cc12ec43c827a14818b0743eb0abdd1f89aa90d8eb6f110fe59025f5702", 0xa9}, {&(0x7f0000000580)="1c3c4531a8d1ec1465c0170aab2da7f39b65bebe6a3521816fdfb819c58189eaa6a6133c4e2e2b46d99abe390ec8eae4791c8dab4ba043d8f2f9303833093e752eb2a17b819225d2f1d4757493a5228a8b707a2a09f029effb32080415cfa5cc28ef891d62f5963bc48b4f35ebb453090427e91af171bb0265daaa0a2fea1237e52b36b6486c978312453d080299e15d79d1ed5c5f078fa7be249f81f1e9e95244c413e040341a1fd32c62", 0xab}, {&(0x7f0000000200)="4bca7f78552a3bea68dea4963347408b30804e15fa6c342407bab65dbcdeda70009bc3c010ca36f2248802775d562c466a48f82326a75736c74ca49826fff96f79d429af88c59114ebef3b1ecf30947f9a831cc81e", 0x55}, {&(0x7f0000000640)="2aa6009548583e47a539058198b95fa2cec10cdf25136252699a12d39a15947af919a625403b5641d31a679ac0f30822fa1d0f89c8b34a1a60a31e1702a281e8044faaa12a294a8f7478489018c7452ee9dbbd124d21c44fb8ff9a81fd493fd91b50cde4571e79762133ba3a1e5e6ef708f9882ca6bdefb2ca207f8f16b2bd6abb1fe4f87226348f324554fe4da0eea0f5edbbfce054116137d2c4404e67d30f2871143ffffa45cdaa0a6ad46e36d11127416b9e957205b17b1d59f6aa49177f2e628501eee73a7bebaf06c431a4dd02baa7b3b4a4", 0xd5}, {&(0x7f0000000740)="6b25328314f7d28056f18e6084af747cb5f050238f2e098c0d158817d3e3f5590a2752a5c93f15956e49dc7e75c7032daf7128616e5467b310478d9030c9e0d8283fb8b09305bc85b45e9695c50e7497c9aa219ecf07576894ea08be8149ad85de95482cd7436e1da485245275d3701c13fa4c2ca5b89491e75d520af82ded183a90b58dc1c19831424f9bd41cf94f6b435464593f677f615a8a3086fd1d9f0261c8dace766c8c9a3ee1944765b586da97443d0d", 0xb4}, {&(0x7f0000000800)="0043ae181531a630730561f8f579cf321472e7c1307074f933ecc3423e6a5858fdfe24a41d4314c9ea9ad3f9f3f2d02b674debcdbbd3802659ba804542109bbad282943c2f0b1dd14db2d1db3d7b7a117485", 0x52}, {&(0x7f0000000880)="bda7ee4e12e4f71fdf74ff622815162de175995ecefab56304cf6224abe141ea8d1338402489a0a8d005297d7412df10c5b65233adfe8622cda3796f6ec7a44a6e0b39e074ec00c87acaf7e10eb7d5f4ebf254dfe0c2cd4746263e1eb538832ebd7ab826590844d0f16857590ce0a3f48309520b9f30c26b710e8ebf38e8f29a63367593523f124d46206467f34e2fc1e87e4bb9055527ff6ed3e2787a00b071c1545e731dc8629bc27e8f87b74e6a5cfbb0cfe67eb65b3fb0bd4b5650ee4f433e7c35a4eb4df111bcbefd1cef2ff90f5234c3b23287443f88aa31734ecb09fc3bbd8beb1e550d175161c83361d61774", 0xf0}, {&(0x7f0000000400)="f17a39105bf4ce0676f2668caf5640ad039207cf29dd691a066241c9cd44ce092621d6254586b28327d33c5415272742446938", 0x33}], 0x8, &(0x7f0000000cc0)=[@ip_retopts={{0xd4, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0x46, [@private=0xa010101, @multicast1, @dev={0xac, 0x14, 0x14, 0x3d}, @dev={0xac, 0x14, 0x14, 0x44}, @empty]}, @lsrr={0x83, 0x13, 0xfb, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0x43}]}, @cipso={0x86, 0x1c, 0xffffffffffffffff, [{0x809a9cc3105bd353, 0x5, "0f06fe"}, {0x2, 0x7, "36027cc791"}, {0x2, 0x8, "782364430f9d"}, {0x7, 0x2}]}, @noop, @ssrr={0x89, 0x1b, 0x4c, [@empty, @remote, @private=0xa010100, @multicast1, @multicast1, @dev={0xac, 0x14, 0x14, 0x26}]}, @rr={0x7, 0xb, 0xbe, [@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x50, 0x0, [{0x2, 0x7, "6b8b041509"}, {0x0, 0x11, "a7070b8bfd7e510719dbc0ecb3f823"}, {0x5, 0xd, "b3b2648afc48f80f7d8ced"}, {0x7, 0x3, "e9"}, {0x7, 0x6, "4b785a98"}, {0x5, 0xa, "afe6b17cac739532"}, {0x6, 0x12, "a814b1d124e882776c13a437530e8604"}]}, @generic={0x94, 0x6, "f3c53d2e"}, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @empty}}}], 0x110}, 0x1) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000035000b0fd25a806c8c6f94f90224fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x12, 0x7, 0x4, 0x2}, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_config_ext={0x0, 0x3fff7ffa}, 0x8, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4008804) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r6, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000140)=r5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702000004000000b703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000300)=r8) write$cgroup_devices(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c00)={0x18, 0x1c, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, {}, [@tail_call, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0xa, 0x0, 0x0, 0x40f00, 0x69866c36dd1037c6}, 0x94) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x8}, 0x828, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000a00)={r10, r9}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x12, 0x9, 0x4, 0x2}, 0x50) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x20c80, 0x0) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) ioctl$TUNATTACHFILTER(r11, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000002c0)=[{0x28, 0x1, 0x0, 0x8000}, {0x6, 0x80}]}) 231.06622ms ago: executing program 1 (id=2374): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB='+cpu'], 0x5) r5 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)}, 0x4000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x8, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r8 = socket$kcm(0x11, 0x2, 0x300) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r9, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000002000)=""/4087, 0xff7}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f00000010c0)=""/183, 0xb7}], 0x3}, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0xdf, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f065581bff88fbffff4000632f77fbac14142ce934a0a662079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb", 0x0, 0xfe, 0x60000000}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000000c0)="349c4e9291a926d6c076801b8e463ca6c0aaf1088c1c1fac4b74f5152957f6d15e2f179e9ba7eb324665d353b80a0f99f7c79c443e", 0x207, r11}, 0x38) 0s ago: executing program 3 (id=2375): r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x4, 0x0, 0xf000000) r1 = socket$kcm(0x10, 0x400000002, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_tracing={0x1a, 0xb, &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f0000000000)='syzkaller\x00', 0x7, 0xba, &(0x7f0000000100)=""/186, 0x41100, 0x3a, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x2f281, 0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)=[{0x2, 0x85, 0xa, 0x2}, {0x4, 0x2, 0x2, 0x6}, {0x4, 0x5, 0x9, 0x7}, {0x5, 0x3, 0x1, 0x9}, {0x4, 0x2, 0xd, 0x8}, {0x2, 0x2, 0x8, 0x6}], 0x10, 0x9}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001640)={0xffffffffffffffff, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r1, r2}) perf_event_open(&(0x7f00000016c0)={0x2, 0x80, 0x28, 0x1, 0x4, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r3, 0x0, 0x30000800) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000023c0)=@bpf_tracing={0x1a, 0x10, &(0x7f0000001740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffff9}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x7f}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xa3d0}}, @exit]}, &(0x7f0000000540)='GPL\x00', 0xdf39, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f00000022c0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000002300)={0x0, 0xb, 0xff, 0x17}, 0x10, 0x1ab68, r2, 0x4, &(0x7f0000002340)=[0x1, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], &(0x7f0000002380)=[{0x5, 0x3, 0x4, 0x3}, {0x1, 0x5, 0x4, 0x7}, {0x5, 0x5, 0xa, 0x5}, {0x0, 0x1, 0x10, 0x2}], 0x10, 0x2}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002480)={r4, r5}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000580)="fb39404852d92b4fa8000f7b697c15a044349df58287368662ffba82d3b73085f5dc83ef8b70f22f8825e57b560bd9c901c3ae4af6b3b1401707991ee4163c64319f289892f8f87afd2f190661b5b1666e83acc75c2aaf5c1bd411a5962552dc", 0x60}, {&(0x7f0000000600)="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", 0x1000}], 0x2}, 0x51) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffd, 0x0, 0x4}, 0x10}, 0x94) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="3640000049009125745c7388641f9c0e0a"], 0xfe33) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000380)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/66, 0x42}], 0x1}, 0x2) r7 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x3, 0x100000, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="20000000000000008400000008000000da33640df3de730ed4cea807ed6976afb527426dd04751c83f00000000000000"], 0x20}, 0x41) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="11000000520033d487277b9b108b4ab502"], 0x4394) kernel console output (not intermixed with test programs): from bond0 (while UP) [ 333.760540][ T9882] validate_nla: 1 callbacks suppressed [ 333.760557][ T9882] netlink: 'syz.0.1090': attribute type 41 has an invalid length. [ 333.947211][ T9891] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1092'. [ 334.172415][ T9901] can: request_module (can-proto-0) failed. [ 334.195347][ T9904] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.1096'. [ 336.182862][ T9916] IPv6: Can't replace route, no match found [ 336.724649][ T9933] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1103'. [ 336.918621][ T9933] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1103'. [ 336.937614][ T9933] openvswitch: netlink: Duplicate key (type 0). [ 337.051356][ T9938] netlink: 'syz.0.1105': attribute type 29 has an invalid length. [ 337.061648][ T9938] netlink: 'syz.0.1105': attribute type 29 has an invalid length. [ 337.088335][ T9938] netlink: 'syz.0.1105': attribute type 29 has an invalid length. [ 337.293468][ T9949] pim6reg1: entered promiscuous mode [ 337.298842][ T9949] pim6reg1: entered allmulticast mode [ 337.337518][ T9944] netlink: 'syz.1.1108': attribute type 29 has an invalid length. [ 337.350730][ T9944] netlink: 'syz.1.1108': attribute type 29 has an invalid length. [ 337.369977][ T9944] netlink: 'syz.1.1108': attribute type 29 has an invalid length. [ 337.694219][ T9964] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1113'. [ 337.737210][ T9969] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1113'. [ 337.744745][ T9962] netlink: 'syz.1.1112': attribute type 29 has an invalid length. [ 337.788565][ T9962] netlink: 'syz.1.1112': attribute type 29 has an invalid length. [ 339.234193][ T9986] netlink: 'syz.0.1118': attribute type 21 has an invalid length. [ 339.527693][ T9993] netlink: 'syz.1.1121': attribute type 3 has an invalid length. [ 339.556082][ T9993] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1121'. [ 339.595930][ T9991] netlink: 'syz.2.1120': attribute type 29 has an invalid length. [ 339.606709][ T9991] netlink: 'syz.2.1120': attribute type 29 has an invalid length. [ 339.619363][ T9991] netlink: 'syz.2.1120': attribute type 29 has an invalid length. [ 339.628149][ T9998] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1121'. [ 339.689606][T10000] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 341.037671][T10021] netlink: 'syz.1.1130': attribute type 21 has an invalid length. [ 341.336832][T10028] netlink: 'syz.3.1133': attribute type 29 has an invalid length. [ 341.350987][T10028] netlink: 'syz.3.1133': attribute type 29 has an invalid length. [ 341.371953][T10040] netlink: 'syz.3.1133': attribute type 29 has an invalid length. [ 341.435156][T10038] IPv6: NLM_F_CREATE should be specified when creating new route [ 341.462694][T10038] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1136'. [ 341.709879][T10045] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 341.813869][T10049] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1139'. [ 342.117060][T10059] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1142'. [ 342.839719][T10067] netlink: 'syz.1.1144': attribute type 21 has an invalid length. [ 343.089518][T10076] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.1149'. [ 343.473428][T10089] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 343.514009][T10087] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1151'. [ 343.546882][T10087] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 343.559272][T10087] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 343.603761][T10093] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.1154'. [ 343.615568][T10094] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.1154'. [ 344.853239][T10113] validate_nla: 5 callbacks suppressed [ 344.853257][T10113] netlink: 'syz.2.1159': attribute type 21 has an invalid length. [ 344.909822][T10111] netlink: 'syz.0.1157': attribute type 21 has an invalid length. [ 345.311166][T10132] netlink: 763 bytes leftover after parsing attributes in process `syz.2.1164'. [ 346.576107][T10138] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1166'. [ 346.591983][T10138] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 346.608786][T10138] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 346.641080][T10148] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 346.969509][T10153] syzkaller0: entered promiscuous mode [ 346.980711][T10153] syzkaller0: entered allmulticast mode [ 347.006399][T10155] netlink: 'syz.0.1171': attribute type 21 has an invalid length. [ 347.009056][T10162] netlink: 'syz.2.1173': attribute type 28 has an invalid length. [ 347.064997][T10162] netlink: 'syz.2.1173': attribute type 29 has an invalid length. [ 347.116801][T10162] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1173'. [ 350.378241][T10189] syzkaller0: entered promiscuous mode [ 350.416933][T10189] syzkaller0: entered allmulticast mode [ 350.430289][T10191] netlink: 'syz.1.1183': attribute type 29 has an invalid length. [ 350.444604][T10195] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 350.480035][T10191] netlink: 'syz.1.1183': attribute type 29 has an invalid length. [ 350.505084][T10202] netlink: 'syz.1.1183': attribute type 29 has an invalid length. [ 350.986353][T10207] FAULT_INJECTION: forcing a failure. [ 350.986353][T10207] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 351.000798][T10205] netlink: 'syz.3.1185': attribute type 21 has an invalid length. [ 351.001176][T10207] CPU: 0 PID: 10207 Comm: syz.1.1186 Not tainted syzkaller #0 [ 351.016600][T10207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 351.026696][T10207] Call Trace: [ 351.030023][T10207] [ 351.033093][T10207] dump_stack_lvl+0x18c/0x250 [ 351.037915][T10207] ? show_regs_print_info+0x20/0x20 [ 351.043255][T10207] ? load_image+0x400/0x400 [ 351.047893][T10207] ? __might_fault+0xaa/0x120 [ 351.052711][T10207] ? __lock_acquire+0x7d40/0x7d40 [ 351.058168][T10207] should_fail_ex+0x39d/0x4d0 [ 351.063064][T10207] _copy_from_user+0x2f/0xe0 [ 351.067903][T10207] ___sys_sendmsg+0x1c7/0x360 [ 351.072636][T10207] ? __sys_sendmsg+0x2a0/0x2a0 [ 351.077561][T10207] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 351.084328][T10207] __se_sys_sendmsg+0x1c2/0x2b0 [ 351.089237][T10207] ? __x64_sys_sendmsg+0x80/0x80 [ 351.094435][T10207] ? lockdep_hardirqs_on+0x98/0x150 [ 351.099688][T10207] do_syscall_64+0x55/0xa0 [ 351.104158][T10207] ? clear_bhb_loop+0x40/0x90 [ 351.109065][T10207] ? clear_bhb_loop+0x40/0x90 [ 351.113890][T10207] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 351.119909][T10207] RIP: 0033:0x7fe0c3d9c799 [ 351.124419][T10207] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 351.144250][T10207] RSP: 002b:00007fe0c4c26028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 351.152870][T10207] RAX: ffffffffffffffda RBX: 00007fe0c4015fa0 RCX: 00007fe0c3d9c799 [ 351.160954][T10207] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 351.168988][T10207] RBP: 00007fe0c4c26090 R08: 0000000000000000 R09: 0000000000000000 [ 351.177169][T10207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 351.185532][T10207] R13: 00007fe0c4016038 R14: 00007fe0c4015fa0 R15: 00007ffdecdaf518 [ 351.193651][T10207] [ 351.888398][T10220] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1189'. [ 354.083314][T10220] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1189'. [ 354.093315][T10220] tipc: Started in network mode [ 354.098497][T10220] tipc: Node identity d, cluster identity 56 [ 354.104814][T10220] tipc: Node number set to 13 [ 354.330358][T10237] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 354.507505][T10245] netlink: 'syz.0.1194': attribute type 21 has an invalid length. [ 355.321039][T10258] netlink: 'syz.2.1197': attribute type 21 has an invalid length. [ 355.832251][T10268] mac80211_hwsim hwsim6 .3c: renamed from wlan1 [ 356.232393][T10271] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1203'. [ 356.275832][T10271] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1203'. [ 356.309789][T10277] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1203'. [ 356.428285][T10271] netlink: 'syz.2.1203': attribute type 33 has an invalid length. [ 356.472605][T10271] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1203'. [ 356.512677][T10271] `: renamed from ip6tnl0 (while UP) [ 356.560181][T10271] A link change request failed with some changes committed already. Interface ` may have been left with an inconsistent configuration, please check. [ 356.617930][T10278] netlink: 'syz.3.1202': attribute type 10 has an invalid length. [ 356.870616][T10285] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 356.878369][T10285] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 356.887767][T10285] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 356.895638][T10285] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 356.975925][T10286] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1206'. [ 356.985559][T10286] bridge_slave_1: default FDB implementation only supports local addresses [ 357.459514][T10290] netlink: 'syz.2.1208': attribute type 21 has an invalid length. [ 358.010635][T10304] netlink: 'syz.2.1212': attribute type 29 has an invalid length. [ 358.228854][T10304] netlink: 'syz.2.1212': attribute type 29 has an invalid length. [ 358.238590][T10307] netlink: 'syz.3.1213': attribute type 21 has an invalid length. [ 358.255764][T10306] netlink: 'syz.2.1212': attribute type 29 has an invalid length. [ 358.828735][T10317] syzkaller0: entered promiscuous mode [ 358.834543][T10317] syzkaller0: entered allmulticast mode [ 358.845517][T10327] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 359.142102][T10335] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1221'. [ 361.050965][T10330] netlink: 'syz.2.1219': attribute type 5 has an invalid length. [ 361.063712][T10336] netlink: 'syz.3.1221': attribute type 58 has an invalid length. [ 361.071912][T10336] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1221'. [ 361.198399][T10335] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 361.216857][T10335] CPU: 1 PID: 10335 Comm: syz.3.1221 Not tainted syzkaller #0 [ 361.224406][T10335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 361.234501][T10335] Call Trace: [ 361.237796][T10335] [ 361.240743][T10335] dump_stack_lvl+0x18c/0x250 [ 361.245549][T10335] ? show_regs_print_info+0x20/0x20 [ 361.250763][T10335] ? load_image+0x400/0x400 [ 361.255304][T10335] sysfs_warn_dup+0x8e/0xa0 [ 361.259816][T10335] sysfs_do_create_link_sd+0xc0/0x110 [ 361.265240][T10335] device_add_class_symlinks+0x1cf/0x240 [ 361.270891][T10335] device_add+0x507/0xc20 [ 361.275240][T10335] wiphy_register+0x1dad/0x2ae0 [ 361.280121][T10335] ? cfg80211_event_work+0x40/0x40 [ 361.285239][T10335] ? minstrel_ht_alloc+0x88a/0x990 [ 361.290372][T10335] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 361.296460][T10335] ieee80211_register_hw+0x3464/0x4250 [ 361.301961][T10335] ? ieee80211_tasklet_handler+0x20/0x20 [ 361.307666][T10335] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 361.313584][T10335] ? __debug_object_init+0xec/0x450 [ 361.318898][T10335] ? __asan_memset+0x22/0x40 [ 361.323510][T10335] ? __hrtimer_init+0x186/0x270 [ 361.328467][T10335] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 361.334249][T10335] ? mac80211_hwsim_free+0x220/0x220 [ 361.339641][T10335] ? rcu_is_watching+0x15/0xb0 [ 361.344420][T10335] ? kstrndup+0xbd/0x140 [ 361.348685][T10335] hwsim_new_radio_nl+0xdc9/0x1a90 [ 361.353913][T10335] ? __nla_validate+0x50/0x50 [ 361.358714][T10335] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 361.365074][T10335] ? __nla_parse+0x40/0x50 [ 361.369588][T10335] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 361.375970][T10335] genl_family_rcv_msg_doit+0x211/0x310 [ 361.381554][T10335] ? end_current_label_crit_section+0x170/0x170 [ 361.387843][T10335] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 361.393793][T10335] ? bpf_lsm_capable+0x9/0x10 [ 361.398627][T10335] ? security_capable+0x89/0xb0 [ 361.403504][T10335] genl_rcv_msg+0x619/0x7a0 [ 361.408112][T10335] ? genl_bind+0x360/0x360 [ 361.412534][T10335] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 361.419065][T10335] ? ref_tracker_free+0x690/0x840 [ 361.424115][T10335] netlink_rcv_skb+0x241/0x4d0 [ 361.428899][T10335] ? genl_bind+0x360/0x360 [ 361.433342][T10335] ? netlink_ack+0x1180/0x1180 [ 361.438135][T10335] ? __lock_acquire+0x7d40/0x7d40 [ 361.443180][T10335] ? down_read+0x1ac/0x2e0 [ 361.447624][T10335] genl_rcv+0x28/0x40 [ 361.451614][T10335] netlink_unicast+0x751/0x8d0 [ 361.456420][T10335] netlink_sendmsg+0x8d0/0xbf0 [ 361.461311][T10335] ? netlink_getsockopt+0x590/0x590 [ 361.466786][T10335] ? aa_sock_msg_perm+0x94/0x150 [ 361.471739][T10335] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 361.477127][T10335] ? security_socket_sendmsg+0x80/0xa0 [ 361.482688][T10335] ? netlink_getsockopt+0x590/0x590 [ 361.487993][T10335] ____sys_sendmsg+0x5ba/0x960 [ 361.492779][T10335] ? __asan_memset+0x22/0x40 [ 361.497382][T10335] ? __sys_sendmsg_sock+0x30/0x30 [ 361.502417][T10335] ? __import_iovec+0x5f2/0x850 [ 361.507292][T10335] ? import_iovec+0x73/0xa0 [ 361.511830][T10335] ___sys_sendmsg+0x2a6/0x360 [ 361.516530][T10335] ? __sys_sendmsg+0x2a0/0x2a0 [ 361.521366][T10335] __se_sys_sendmsg+0x1c2/0x2b0 [ 361.526240][T10335] ? __x64_sys_sendmsg+0x80/0x80 [ 361.531292][T10335] ? lockdep_hardirqs_on+0x98/0x150 [ 361.536608][T10335] do_syscall_64+0x55/0xa0 [ 361.541132][T10335] ? clear_bhb_loop+0x40/0x90 [ 361.545905][T10335] ? clear_bhb_loop+0x40/0x90 [ 361.550690][T10335] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 361.556594][T10335] RIP: 0033:0x7fb42639c799 [ 361.561041][T10335] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 361.580852][T10335] RSP: 002b:00007fb4271a7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 361.589323][T10335] RAX: ffffffffffffffda RBX: 00007fb426615fa0 RCX: 00007fb42639c799 [ 361.597542][T10335] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 361.605630][T10335] RBP: 00007fb426432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 361.613685][T10335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.621689][T10335] R13: 00007fb426616038 R14: 00007fb426615fa0 R15: 00007ffcc32ca228 [ 361.629705][T10335] [ 364.239620][T10357] netlink: 'syz.3.1227': attribute type 29 has an invalid length. [ 365.316329][T10357] netlink: 'syz.3.1227': attribute type 29 has an invalid length. [ 365.325465][T10359] netlink: 'syz.3.1227': attribute type 29 has an invalid length. [ 366.967416][T10391] syz.3.1235[10391] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 366.975143][T10391] syz.3.1235[10391] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 367.030887][T10397] netlink: 192 bytes leftover after parsing attributes in process `syz.1.1238'. [ 367.169960][T10391] syzkaller0: entered promiscuous mode [ 367.180932][T10391] syzkaller0: entered allmulticast mode [ 367.340355][T10402] netlink: 'syz.2.1239': attribute type 29 has an invalid length. [ 367.391605][T10402] netlink: 'syz.2.1239': attribute type 29 has an invalid length. [ 367.863950][T10407] netlink: 'syz.2.1239': attribute type 29 has an invalid length. [ 368.495617][T10432] netlink: 'syz.3.1247': attribute type 21 has an invalid length. [ 371.714759][T10493] netlink: 'syz.3.1250': attribute type 29 has an invalid length. [ 371.768058][T10493] netlink: 'syz.3.1250': attribute type 29 has an invalid length. [ 371.822818][T10490] netlink: 'syz.3.1250': attribute type 29 has an invalid length. [ 372.056882][T10507] netlink: 'syz.0.1256': attribute type 21 has an invalid length. [ 372.872924][T10538] netlink: 'syz.2.1263': attribute type 29 has an invalid length. [ 372.889027][T10538] netlink: 'syz.2.1263': attribute type 29 has an invalid length. [ 372.904722][T10549] netlink: 'syz.2.1263': attribute type 29 has an invalid length. [ 372.919845][T10548] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1265'. [ 372.936061][T10548] openvswitch: netlink: Flow actions attr not present in new flow. [ 372.967216][T10551] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1264'. [ 372.980555][T10542] netlink: 'syz.0.1264': attribute type 39 has an invalid length. [ 373.402827][T10559] netlink: 'syz.3.1267': attribute type 21 has an invalid length. [ 374.350999][T10581] netlink: 'syz.3.1273': attribute type 29 has an invalid length. [ 377.208667][T10611] validate_nla: 5 callbacks suppressed [ 377.208705][T10611] netlink: 'syz.1.1283': attribute type 21 has an invalid length. [ 377.604197][T10622] netlink: 1057 bytes leftover after parsing attributes in process `syz.0.1285'. [ 377.606509][T10616] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1284'. [ 378.531688][T10658] netlink: 'syz.2.1287': attribute type 29 has an invalid length. [ 378.558990][T10672] netlink: 'syz.0.1291': attribute type 10 has an invalid length. [ 378.562098][T10658] netlink: 'syz.2.1287': attribute type 29 has an invalid length. [ 378.583651][T10672] netlink: 3819 bytes leftover after parsing attributes in process `syz.0.1291'. [ 378.597255][T10671] netlink: 'syz.1.1290': attribute type 21 has an invalid length. [ 378.624635][T10675] netlink: 'syz.2.1287': attribute type 29 has an invalid length. [ 379.059985][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.062613][T10691] tap0: tun_chr_ioctl cmd 1074025681 [ 379.066726][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.822360][ T5780] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 380.199260][T10713] netlink: 'syz.0.1301': attribute type 21 has an invalid length. [ 380.588562][T10719] netlink: 'syz.1.1305': attribute type 21 has an invalid length. [ 380.722255][T10717] netlink: 'syz.2.1303': attribute type 29 has an invalid length. [ 380.759823][T10717] netlink: 'syz.2.1303': attribute type 29 has an invalid length. [ 381.090693][ T5780] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 381.097337][T10734] netlink: 120 bytes leftover after parsing attributes in process `syz.2.1308'. [ 381.260537][T10737] : port 1(ip6gretap0) entered blocking state [ 381.271495][T10737] : port 1(ip6gretap0) entered disabled state [ 381.280992][T10737] ip6gretap0: entered allmulticast mode [ 381.291917][T10737] ip6gretap0: entered promiscuous mode [ 381.333564][T10739] netlink: 49920 bytes leftover after parsing attributes in process `syz.2.1310'. [ 381.371566][T10737] ip6gretap0: left allmulticast mode [ 381.391583][T10737] ip6gretap0: left promiscuous mode [ 381.400835][T10737] : port 1(ip6gretap0) entered disabled state [ 381.766988][T10749] IPv6: Can't replace route, no match found [ 381.975283][T10749] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.1312'. [ 382.171590][T10765] netlink: 146340 bytes leftover after parsing attributes in process `syz.2.1318'. [ 382.418711][T10772] validate_nla: 5 callbacks suppressed [ 382.418731][T10772] netlink: 'syz.3.1319': attribute type 1 has an invalid length. [ 382.465540][T10772] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1319'. [ 382.763598][T10769] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 383.503861][T10785] : port 1(ip6gretap0) entered blocking state [ 383.512622][T10785] : port 1(ip6gretap0) entered disabled state [ 383.522569][T10785] ip6gretap0: entered allmulticast mode [ 383.530819][T10785] ip6gretap0: entered promiscuous mode [ 383.548652][T10786] ip6gretap0: left allmulticast mode [ 383.587360][T10786] ip6gretap0: left promiscuous mode [ 383.625288][T10786] : port 1(ip6gretap0) entered disabled state [ 383.932021][T10788] netlink: 'syz.0.1323': attribute type 29 has an invalid length. [ 383.964275][T10788] netlink: 'syz.0.1323': attribute type 29 has an invalid length. [ 383.994461][T10791] netlink: 'syz.0.1323': attribute type 29 has an invalid length. [ 384.994697][T10810] netlink: 'syz.3.1330': attribute type 41 has an invalid length. [ 385.020905][T10810] netlink: 'syz.3.1330': attribute type 21 has an invalid length. [ 385.235701][T10823] : port 1(ip6gretap0) entered blocking state [ 385.242464][T10823] : port 1(ip6gretap0) entered disabled state [ 385.254614][T10823] ip6gretap0: entered allmulticast mode [ 385.263203][T10823] ip6gretap0: entered promiscuous mode [ 385.273132][T10826] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1334'. [ 385.286846][T10826] bridge_slave_1: default FDB implementation only supports local addresses [ 385.320892][T10823] ip6gretap0: left allmulticast mode [ 385.328132][T10823] ip6gretap0: left promiscuous mode [ 385.337642][T10823] : port 1(ip6gretap0) entered disabled state [ 385.633363][T10831] netlink: 'syz.3.1337': attribute type 29 has an invalid length. [ 385.649328][T10831] netlink: 'syz.3.1337': attribute type 29 has an invalid length. [ 385.702617][T10838] netlink: 'syz.3.1337': attribute type 29 has an invalid length. [ 386.098176][T10852] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1340'. [ 386.310368][T10858] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.1343'. [ 386.366705][T10860] netlink: 'syz.0.1344': attribute type 41 has an invalid length. [ 386.411110][T10856] netlink: 16066 bytes leftover after parsing attributes in process `syz.2.1342'. [ 386.965675][T10867] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1346'. [ 387.318710][T10877] mac80211_hwsim hwsim20 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 387.384574][T10877] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1351'. [ 387.625385][T10886] syzkaller0: entered promiscuous mode [ 387.630972][T10886] syzkaller0: entered allmulticast mode [ 387.711675][T10897] validate_nla: 73 callbacks suppressed [ 387.711801][T10897] netlink: 'syz.1.1357': attribute type 21 has an invalid length. [ 388.198436][T10906] netlink: 'syz.0.1359': attribute type 29 has an invalid length. [ 390.600144][T10906] netlink: 'syz.0.1359': attribute type 29 has an invalid length. [ 390.820338][T10917] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1362'. [ 391.365832][ T7673] wlan1: Trigger new scan to find an IBSS to join [ 391.720741][T10936] netlink: 'syz.2.1369': attribute type 41 has an invalid length. [ 391.756612][T10936] netlink: 'syz.2.1369': attribute type 21 has an invalid length. [ 391.831973][T10939] netlink: 'syz.1.1370': attribute type 29 has an invalid length. [ 391.851864][T10939] netlink: 'syz.1.1370': attribute type 29 has an invalid length. [ 391.879089][T10940] netlink: 'syz.1.1370': attribute type 29 has an invalid length. [ 392.238158][T10942] netlink: 'syz.2.1371': attribute type 29 has an invalid length. [ 393.032101][T10942] netlink: 'syz.2.1371': attribute type 29 has an invalid length. [ 393.043958][T10948] netlink: 'syz.2.1371': attribute type 29 has an invalid length. [ 393.641497][T10960] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1375'. [ 393.652808][T10959] netlink: 'syz.0.1376': attribute type 21 has an invalid length. [ 394.325095][ T64] wlan1: Trigger new scan to find an IBSS to join [ 394.459796][T10975] netlink: 'syz.1.1381': attribute type 29 has an invalid length. [ 394.492111][T10975] netlink: 'syz.1.1381': attribute type 29 has an invalid length. [ 394.506645][ T1076] wlan1: Creating new IBSS network, BSSID 72:d2:4a:e0:2a:a5 [ 394.550777][T10975] netlink: 'syz.1.1381': attribute type 29 has an invalid length. [ 395.656823][T11011] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1390'. [ 396.065739][T11018] netlink: 'syz.0.1391': attribute type 21 has an invalid length. [ 398.839116][T11064] netlink: 'syz.2.1403': attribute type 21 has an invalid length. [ 398.880380][T11066] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1402'. [ 399.004603][T11064] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1403'. [ 399.284985][T11080] Dead loop on virtual device ip6_vti0, fix it urgently! [ 400.431086][T11114] netlink: 'syz.1.1408': attribute type 1 has an invalid length. [ 400.458870][T11114] netlink: 176 bytes leftover after parsing attributes in process `syz.1.1408'. [ 400.491133][T11086] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1405'. [ 400.555414][T11086] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 400.566855][T11086] CPU: 1 PID: 11086 Comm: syz.2.1405 Not tainted syzkaller #0 [ 400.574376][T11086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 400.584736][T11086] Call Trace: [ 400.588050][T11086] [ 400.591014][T11086] dump_stack_lvl+0x18c/0x250 [ 400.595866][T11086] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 400.602083][T11086] ? show_regs_print_info+0x20/0x20 [ 400.607331][T11086] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 400.613565][T11086] sysfs_warn_dup+0x8e/0xa0 [ 400.618117][T11086] sysfs_do_create_link_sd+0xc0/0x110 [ 400.623544][T11086] device_add_class_symlinks+0x1cf/0x240 [ 400.629245][T11086] device_add+0x507/0xc20 [ 400.633639][T11086] wiphy_register+0x1dad/0x2ae0 [ 400.638561][T11086] ? cfg80211_event_work+0x40/0x40 [ 400.643729][T11086] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 400.650040][T11086] ieee80211_register_hw+0x3464/0x4250 [ 400.655587][T11086] ? ieee80211_tasklet_handler+0x20/0x20 [ 400.661293][T11086] ? __asan_memset+0x22/0x40 [ 400.665938][T11086] ? __hrtimer_init+0x186/0x270 [ 400.670834][T11086] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 400.676707][T11086] ? mac80211_hwsim_free+0x220/0x220 [ 400.682025][T11086] ? rcu_is_watching+0x15/0xb0 [ 400.686897][T11086] ? kstrndup+0xbd/0x140 [ 400.691254][T11086] hwsim_new_radio_nl+0xdc9/0x1a90 [ 400.696483][T11086] ? mark_lock+0x94/0x320 [ 400.700830][T11086] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 400.706926][T11086] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 400.713278][T11086] ? lockdep_hardirqs_on+0x98/0x150 [ 400.718580][T11086] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 400.724779][T11086] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 400.731128][T11086] genl_family_rcv_msg_doit+0x211/0x310 [ 400.736776][T11086] ? end_current_label_crit_section+0x170/0x170 [ 400.743084][T11086] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 400.748995][T11086] ? bpf_lsm_capable+0x9/0x10 [ 400.753689][T11086] ? security_capable+0x89/0xb0 [ 400.758565][T11086] genl_rcv_msg+0x619/0x7a0 [ 400.763110][T11086] ? genl_bind+0x360/0x360 [ 400.767530][T11086] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 400.773609][T11086] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 400.779961][T11086] ? mark_lock+0x94/0x320 [ 400.784320][T11086] netlink_rcv_skb+0x241/0x4d0 [ 400.789315][T11086] ? genl_bind+0x360/0x360 [ 400.793779][T11086] ? netlink_ack+0x1180/0x1180 [ 400.798617][T11086] ? down_read+0x61/0x2e0 [ 400.802997][T11086] ? down_read+0x1ac/0x2e0 [ 400.807629][T11086] genl_rcv+0x28/0x40 [ 400.811630][T11086] netlink_unicast+0x751/0x8d0 [ 400.816544][T11086] netlink_sendmsg+0x8d0/0xbf0 [ 400.821387][T11086] ? netlink_getsockopt+0x590/0x590 [ 400.826714][T11086] ? aa_sock_msg_perm+0x94/0x150 [ 400.831847][T11086] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 400.837178][T11086] ? security_socket_sendmsg+0x80/0xa0 [ 400.842686][T11086] ? netlink_getsockopt+0x590/0x590 [ 400.848025][T11086] ____sys_sendmsg+0x5ba/0x960 [ 400.852991][T11086] ? __asan_memset+0x22/0x40 [ 400.857786][T11086] ? __sys_sendmsg_sock+0x30/0x30 [ 400.862821][T11086] ? __import_iovec+0x5f2/0x850 [ 400.867699][T11086] ? import_iovec+0x73/0xa0 [ 400.872215][T11086] ___sys_sendmsg+0x2a6/0x360 [ 400.877028][T11086] ? __sys_sendmsg+0x2a0/0x2a0 [ 400.881968][T11086] __se_sys_sendmsg+0x1c2/0x2b0 [ 400.886852][T11086] ? __x64_sys_sendmsg+0x80/0x80 [ 400.891906][T11086] ? syscall_enter_from_user_mode+0x2e/0x80 [ 400.897847][T11086] do_syscall_64+0x55/0xa0 [ 400.902307][T11086] ? clear_bhb_loop+0x40/0x90 [ 400.907010][T11086] ? clear_bhb_loop+0x40/0x90 [ 400.911700][T11086] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.917604][T11086] RIP: 0033:0x7ff6a679c799 [ 400.922040][T11086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 400.941865][T11086] RSP: 002b:00007ff6a76b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 400.950300][T11086] RAX: ffffffffffffffda RBX: 00007ff6a6a15fa0 RCX: 00007ff6a679c799 [ 400.958290][T11086] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 400.966272][T11086] RBP: 00007ff6a6832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 400.974428][T11086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 400.982457][T11086] R13: 00007ff6a6a16038 R14: 00007ff6a6a15fa0 R15: 00007fff7db87f08 [ 400.990556][T11086] [ 401.362916][T11122] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1411'. [ 403.392615][T11137] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 403.571785][T11135] sit0: entered promiscuous mode [ 405.490871][T11149] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.498631][T11149] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.522568][T11149] bridge0: left promiscuous mode [ 405.540027][T11150] netlink: 'syz.1.1415': attribute type 33 has an invalid length. [ 405.600009][T11150] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1415'. [ 405.629372][T11151] bridge_slave_1: left allmulticast mode [ 405.652663][T11151] bridge_slave_1: left promiscuous mode [ 405.665630][T11151] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.685124][T11151] bridge_slave_0: left allmulticast mode [ 405.700815][T11151] bridge_slave_0: left promiscuous mode [ 405.716076][T11151] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.790116][T11172] netlink: 'syz.0.1422': attribute type 3 has an invalid length. [ 405.799558][T11172] netlink: 56188 bytes leftover after parsing attributes in process `syz.0.1422'. [ 406.106747][T11178] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 406.146366][T11180] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1427'. [ 406.162766][T11176] netlink: 'syz.0.1424': attribute type 29 has an invalid length. [ 406.173375][T11176] netlink: 'syz.0.1424': attribute type 29 has an invalid length. [ 406.190353][T11176] netlink: 'syz.0.1424': attribute type 29 has an invalid length. [ 406.343207][T11182] netlink: 'syz.3.1426': attribute type 29 has an invalid length. [ 406.373199][T11182] netlink: 'syz.3.1426': attribute type 29 has an invalid length. [ 406.408581][T11182] netlink: 'syz.3.1426': attribute type 29 has an invalid length. [ 406.602562][T11200] netlink: 'syz.0.1431': attribute type 17 has an invalid length. [ 406.614980][T11200] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 406.705182][T11204] netlink: 'syz.3.1432': attribute type 29 has an invalid length. [ 406.918708][T11214] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 407.199351][T11224] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1438'. [ 407.227216][T11225] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1438'. [ 408.661209][T11247] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.1445'. [ 409.161796][T11252] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 409.234183][T11254] mac80211_hwsim hwsim19 wlan0: entered promiscuous mode [ 409.255785][T11254] mac80211_hwsim hwsim19 wlan0: entered allmulticast mode [ 410.134839][T11272] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1452'. [ 410.220141][T11272] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 410.355817][T11283] netlink: 'syz.3.1461': attribute type 11 has an invalid length. [ 410.371979][T11283] netlink: 184116 bytes leftover after parsing attributes in process `syz.3.1461'. [ 410.410781][T11283] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 410.437734][T11283] CPU: 1 PID: 11283 Comm: syz.3.1461 Not tainted syzkaller #0 [ 410.445287][T11283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 410.455392][T11283] Call Trace: [ 410.458711][T11283] [ 410.461679][T11283] dump_stack_lvl+0x18c/0x250 [ 410.466416][T11283] ? show_regs_print_info+0x20/0x20 [ 410.471759][T11283] ? load_image+0x400/0x400 [ 410.476674][T11283] sysfs_warn_dup+0x8e/0xa0 [ 410.481230][T11283] sysfs_do_create_link_sd+0xc0/0x110 [ 410.486660][T11283] device_add_class_symlinks+0x1cf/0x240 [ 410.492702][T11283] device_add+0x507/0xc20 [ 410.497142][T11283] wiphy_register+0x1dad/0x2ae0 [ 410.502028][T11283] ? cfg80211_event_work+0x40/0x40 [ 410.507152][T11283] ? minstrel_ht_alloc+0x88a/0x990 [ 410.512290][T11283] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 410.518551][T11283] ieee80211_register_hw+0x3464/0x4250 [ 410.524052][T11283] ? ieee80211_tasklet_handler+0x20/0x20 [ 410.529786][T11283] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 410.535697][T11283] ? __debug_object_init+0xec/0x450 [ 410.540939][T11283] ? __asan_memset+0x22/0x40 [ 410.545666][T11283] ? __hrtimer_init+0x186/0x270 [ 410.550536][T11283] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 410.556385][T11283] ? mac80211_hwsim_free+0x220/0x220 [ 410.561694][T11283] ? rcu_is_watching+0x15/0xb0 [ 410.566474][T11283] ? kstrndup+0xbd/0x140 [ 410.570737][T11283] hwsim_new_radio_nl+0xdc9/0x1a90 [ 410.575962][T11283] ? __nla_validate+0x50/0x50 [ 410.580682][T11283] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 410.587040][T11283] ? __nla_parse+0x40/0x50 [ 410.591591][T11283] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 410.597977][T11283] genl_family_rcv_msg_doit+0x211/0x310 [ 410.603726][T11283] ? end_current_label_crit_section+0x170/0x170 [ 410.609988][T11283] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 410.615907][T11283] ? bpf_lsm_capable+0x9/0x10 [ 410.620633][T11283] ? security_capable+0x89/0xb0 [ 410.625595][T11283] genl_rcv_msg+0x619/0x7a0 [ 410.630118][T11283] ? genl_bind+0x360/0x360 [ 410.634545][T11283] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 410.640895][T11283] ? ref_tracker_free+0x690/0x840 [ 410.645955][T11283] netlink_rcv_skb+0x241/0x4d0 [ 410.650751][T11283] ? genl_bind+0x360/0x360 [ 410.655180][T11283] ? netlink_ack+0x1180/0x1180 [ 410.660001][T11283] ? __lock_acquire+0x7d40/0x7d40 [ 410.665043][T11283] ? down_read+0x1ac/0x2e0 [ 410.669472][T11283] genl_rcv+0x28/0x40 [ 410.673477][T11283] netlink_unicast+0x751/0x8d0 [ 410.678441][T11283] netlink_sendmsg+0x8d0/0xbf0 [ 410.683233][T11283] ? netlink_getsockopt+0x590/0x590 [ 410.688458][T11283] ? aa_sock_msg_perm+0x94/0x150 [ 410.693418][T11283] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 410.698714][T11283] ? security_socket_sendmsg+0x80/0xa0 [ 410.704272][T11283] ? netlink_getsockopt+0x590/0x590 [ 410.709573][T11283] ____sys_sendmsg+0x5ba/0x960 [ 410.714358][T11283] ? __asan_memset+0x22/0x40 [ 410.719038][T11283] ? __sys_sendmsg_sock+0x30/0x30 [ 410.724072][T11283] ? __import_iovec+0x5f2/0x850 [ 410.729039][T11283] ? import_iovec+0x73/0xa0 [ 410.733579][T11283] ___sys_sendmsg+0x2a6/0x360 [ 410.738364][T11283] ? __sys_sendmsg+0x2a0/0x2a0 [ 410.743249][T11283] ? trace_call_bpf+0xc3/0x6c0 [ 410.748237][T11283] __se_sys_sendmsg+0x1c2/0x2b0 [ 410.753111][T11283] ? __x64_sys_sendmsg+0x80/0x80 [ 410.758249][T11283] ? lockdep_hardirqs_on+0x98/0x150 [ 410.763549][T11283] do_syscall_64+0x55/0xa0 [ 410.768015][T11283] ? clear_bhb_loop+0x40/0x90 [ 410.772704][T11283] ? clear_bhb_loop+0x40/0x90 [ 410.777586][T11283] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 410.783912][T11283] RIP: 0033:0x7fb42639c799 [ 410.788515][T11283] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 410.808259][T11283] RSP: 002b:00007fb4245f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 410.816801][T11283] RAX: ffffffffffffffda RBX: 00007fb426616180 RCX: 00007fb42639c799 [ 410.824813][T11283] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d [ 410.832993][T11283] RBP: 00007fb426432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 410.841149][T11283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 410.849244][T11283] R13: 00007fb426616218 R14: 00007fb426616180 R15: 00007ffcc32ca228 [ 410.857364][T11283] [ 411.135163][T11286] validate_nla: 14 callbacks suppressed [ 411.135186][T11286] netlink: 'syz.0.1454': attribute type 29 has an invalid length. [ 411.155939][T11286] netlink: 'syz.0.1454': attribute type 29 has an invalid length. [ 411.177467][T11286] netlink: 'syz.0.1454': attribute type 29 has an invalid length. [ 411.203037][T11296] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 411.348891][T11301] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1460'. [ 411.368003][T11301] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1460'. [ 411.397459][T11301] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1460'. [ 411.636725][T11308] netlink: 'syz.0.1462': attribute type 29 has an invalid length. [ 411.647964][T11308] netlink: 'syz.0.1462': attribute type 29 has an invalid length. [ 411.661475][T11308] netlink: 'syz.0.1462': attribute type 29 has an invalid length. [ 411.843622][ T5773] Bluetooth: hci2: command 0x0406 tx timeout [ 412.448208][T11336] netlink: 'syz.1.1470': attribute type 29 has an invalid length. [ 412.488229][T11336] netlink: 'syz.1.1470': attribute type 29 has an invalid length. [ 412.518077][T11344] netlink: 'syz.1.1470': attribute type 29 has an invalid length. [ 412.653079][T11342] netlink: 'syz.0.1478': attribute type 19 has an invalid length. [ 412.661389][T11342] netlink: 14524 bytes leftover after parsing attributes in process `syz.0.1478'. [ 413.009464][T11354] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1475'. [ 413.204260][T11361] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 413.473127][T11372] sit0: left promiscuous mode [ 413.541671][T11365] sit0: entered promiscuous mode [ 414.309137][T11382] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.1484'. [ 414.748070][T11373] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1483'. [ 414.826540][T11388] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.1486'. [ 414.848802][T11384] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1485'. [ 414.900268][T11384] hsr_slave_0: left promiscuous mode [ 414.993546][T11384] hsr_slave_1: left promiscuous mode [ 415.269916][T11393] netlink: 6344 bytes leftover after parsing attributes in process `syz.2.1487'. [ 415.385743][T11402] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 415.824145][T11411] syzkaller0: entered promiscuous mode [ 416.252556][T11425] validate_nla: 9 callbacks suppressed [ 416.252576][T11425] netlink: 'syz.0.1496': attribute type 1 has an invalid length. [ 416.320510][T11432] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 416.668680][T11435] netlink: 'syz.3.1500': attribute type 29 has an invalid length. [ 419.585334][T11436] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1499'. [ 419.595479][T11437] netlink: 'syz.0.1499': attribute type 28 has an invalid length. [ 419.604438][T11437] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1499'. [ 419.613891][T11435] netlink: 'syz.3.1500': attribute type 29 has an invalid length. [ 419.646284][T11453] : port 1(veth1_virt_wifi) entered blocking state [ 419.657297][T11453] : port 1(veth1_virt_wifi) entered disabled state [ 419.668719][T11453] veth1_virt_wifi: entered allmulticast mode [ 419.677209][T11453] veth1_virt_wifi: left allmulticast mode [ 419.883317][T11466] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 420.379257][T11478] netlink: 'syz.3.1512': attribute type 10 has an invalid length. [ 420.389160][T11478] netlink: 9279 bytes leftover after parsing attributes in process `syz.3.1512'. [ 420.550183][T11482] netlink: 'syz.3.1513': attribute type 10 has an invalid length. [ 420.580042][T11482] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1513'. [ 421.121224][T11498] netlink: 'syz.1.1515': attribute type 29 has an invalid length. [ 421.147945][T11498] netlink: 'syz.1.1515': attribute type 29 has an invalid length. [ 421.195589][T11500] netlink: 'syz.1.1515': attribute type 29 has an invalid length. [ 421.633866][T11505] sit0: left promiscuous mode [ 421.648272][T11505] sit0: left allmulticast mode [ 422.919182][T11513] sit0: left promiscuous mode [ 423.065899][T11515] sit0: entered promiscuous mode [ 423.121966][T11533] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 423.373020][T11541] syzkaller0: entered promiscuous mode [ 423.379058][T11541] syzkaller0: entered allmulticast mode [ 424.515366][T11555] netlink: 'syz.2.1530': attribute type 1 has an invalid length. [ 424.534987][T11555] netlink: 146340 bytes leftover after parsing attributes in process `syz.2.1530'. [ 428.579663][T11550] netlink: 'syz.1.1528': attribute type 39 has an invalid length. [ 428.678110][T11575] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 428.878081][T11580] netlink: 'syz.0.1537': attribute type 3 has an invalid length. [ 428.897048][T11579] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1538'. [ 428.926985][T11580] netlink: 'syz.0.1537': attribute type 1 has an invalid length. [ 429.080244][T11590] netlink: 'syz.2.1541': attribute type 3 has an invalid length. [ 429.122858][T11590] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1541'. [ 429.671728][T11603] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 429.723375][T11609] netlink: 'syz.3.1546': attribute type 29 has an invalid length. [ 429.741264][T11610] netlink: 'syz.1.1547': attribute type 29 has an invalid length. [ 429.767341][T11609] netlink: 'syz.3.1546': attribute type 29 has an invalid length. [ 429.783015][T11614] netlink: 'syz.3.1546': attribute type 29 has an invalid length. [ 429.802986][T11610] netlink: 'syz.1.1547': attribute type 29 has an invalid length. [ 429.837960][T11615] netlink: 'syz.1.1547': attribute type 29 has an invalid length. [ 430.170110][T11626] netlink: 'syz.1.1550': attribute type 3 has an invalid length. [ 430.194800][T11626] netlink: 'syz.1.1550': attribute type 1 has an invalid length. [ 430.738808][T11643] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1555'. [ 430.907962][T11650] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1554'. [ 432.868134][T11643] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1555'. [ 432.906236][T11652] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 432.923748][T11650] debugfs: Directory '!!' with parent 'ieee80211' already present! [ 433.112879][T11657] netlink: 'syz.0.1558': attribute type 1 has an invalid length. [ 433.139182][T11657] netlink: 157116 bytes leftover after parsing attributes in process `syz.0.1558'. [ 433.156288][T11659] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1559'. [ 433.254080][T11659] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1559'. [ 433.269465][T11664] netlink: 'syz.2.1560': attribute type 3 has an invalid length. [ 434.043043][T11678] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 435.463032][T11698] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1569'. [ 436.140595][T11708] validate_nla: 7 callbacks suppressed [ 436.141055][T11708] netlink: 'syz.1.1572': attribute type 29 has an invalid length. [ 438.556060][T11708] netlink: 'syz.1.1572': attribute type 29 has an invalid length. [ 438.567206][T11698] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 438.583145][T11698] CPU: 1 PID: 11698 Comm: syz.2.1569 Not tainted syzkaller #0 [ 438.590691][T11698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 438.600861][T11698] Call Trace: [ 438.604305][T11698] [ 438.607256][T11698] dump_stack_lvl+0x18c/0x250 [ 438.612050][T11698] ? show_regs_print_info+0x20/0x20 [ 438.617274][T11698] ? load_image+0x400/0x400 [ 438.621819][T11698] sysfs_warn_dup+0x8e/0xa0 [ 438.626340][T11698] sysfs_do_create_link_sd+0xc0/0x110 [ 438.631779][T11698] device_add_class_symlinks+0x1cf/0x240 [ 438.637437][T11698] device_add+0x507/0xc20 [ 438.641790][T11698] wiphy_register+0x1dad/0x2ae0 [ 438.646682][T11698] ? cfg80211_event_work+0x40/0x40 [ 438.651801][T11698] ? minstrel_ht_alloc+0x88a/0x990 [ 438.656941][T11698] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 438.663031][T11698] ieee80211_register_hw+0x3464/0x4250 [ 438.668529][T11698] ? ieee80211_tasklet_handler+0x20/0x20 [ 438.674192][T11698] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 438.680157][T11698] ? __debug_object_init+0xec/0x450 [ 438.685483][T11698] ? __asan_memset+0x22/0x40 [ 438.690182][T11698] ? __hrtimer_init+0x186/0x270 [ 438.695053][T11698] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 438.700908][T11698] ? mac80211_hwsim_free+0x220/0x220 [ 438.706217][T11698] ? rcu_is_watching+0x15/0xb0 [ 438.711017][T11698] ? kstrndup+0xbd/0x140 [ 438.715310][T11698] hwsim_new_radio_nl+0xdc9/0x1a90 [ 438.720482][T11698] ? __nla_validate+0x50/0x50 [ 438.725206][T11698] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 438.731570][T11698] ? __nla_parse+0x40/0x50 [ 438.736001][T11698] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 438.742346][T11698] genl_family_rcv_msg_doit+0x211/0x310 [ 438.747904][T11698] ? end_current_label_crit_section+0x170/0x170 [ 438.754199][T11698] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 438.760118][T11698] ? bpf_lsm_capable+0x9/0x10 [ 438.764813][T11698] ? security_capable+0x89/0xb0 [ 438.769691][T11698] genl_rcv_msg+0x619/0x7a0 [ 438.774230][T11698] ? genl_bind+0x360/0x360 [ 438.778690][T11698] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 438.785075][T11698] netlink_rcv_skb+0x241/0x4d0 [ 438.789872][T11698] ? genl_bind+0x360/0x360 [ 438.794303][T11698] ? netlink_ack+0x1180/0x1180 [ 438.799099][T11698] ? __lock_acquire+0x7d40/0x7d40 [ 438.804232][T11698] ? down_read+0x1ac/0x2e0 [ 438.808674][T11698] genl_rcv+0x28/0x40 [ 438.822654][T11698] netlink_unicast+0x751/0x8d0 [ 438.829386][T11698] netlink_sendmsg+0x8d0/0xbf0 [ 438.834193][T11698] ? lockdep_hardirqs_on+0x98/0x150 [ 438.839421][T11698] ? netlink_getsockopt+0x590/0x590 [ 438.844727][T11698] ? aa_sock_msg_perm+0x94/0x150 [ 438.849680][T11698] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 438.854978][T11698] ? security_socket_sendmsg+0x80/0xa0 [ 438.860446][T11698] ? netlink_getsockopt+0x590/0x590 [ 438.865684][T11698] ____sys_sendmsg+0x5ba/0x960 [ 438.870465][T11698] ? __asan_memset+0x22/0x40 [ 438.875158][T11698] ? __sys_sendmsg_sock+0x30/0x30 [ 438.880826][T11698] ? __import_iovec+0x5f2/0x850 [ 438.885789][T11698] ? import_iovec+0x73/0xa0 [ 438.890324][T11698] ___sys_sendmsg+0x2a6/0x360 [ 438.895033][T11698] ? __sys_sendmsg+0x2a0/0x2a0 [ 438.899933][T11698] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 438.906223][T11698] __se_sys_sendmsg+0x1c2/0x2b0 [ 438.911105][T11698] ? __x64_sys_sendmsg+0x80/0x80 [ 438.916071][T11698] ? lockdep_hardirqs_on+0x98/0x150 [ 438.921289][T11698] do_syscall_64+0x55/0xa0 [ 438.925816][T11698] ? clear_bhb_loop+0x40/0x90 [ 438.930510][T11698] ? clear_bhb_loop+0x40/0x90 [ 438.935208][T11698] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 438.941288][T11698] RIP: 0033:0x7ff6a679c799 [ 438.945719][T11698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 438.965336][T11698] RSP: 002b:00007ff6a76b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 438.973950][T11698] RAX: ffffffffffffffda RBX: 00007ff6a6a15fa0 RCX: 00007ff6a679c799 [ 438.982293][T11698] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 438.990282][T11698] RBP: 00007ff6a6832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 438.998358][T11698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 439.006345][T11698] R13: 00007ff6a6a16038 R14: 00007ff6a6a15fa0 R15: 00007fff7db87f08 [ 439.014347][T11698] [ 439.252567][T11718] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1573'. [ 439.316014][T11726] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 440.722928][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.729914][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.298124][T11752] netlink: 'syz.1.1583': attribute type 29 has an invalid length. [ 441.407449][T11752] netlink: 'syz.1.1583': attribute type 29 has an invalid length. [ 441.472068][T11753] netlink: 'syz.1.1583': attribute type 29 has an invalid length. [ 442.586829][T11788] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 443.100220][T11801] netlink: 'syz.0.1595': attribute type 28 has an invalid length. [ 443.161472][T11801] netlink: 'syz.0.1595': attribute type 29 has an invalid length. [ 443.264144][T11801] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1595'. [ 443.901740][T11807] netlink: 'syz.1.1598': attribute type 29 has an invalid length. [ 443.927531][T11807] netlink: 'syz.1.1598': attribute type 29 has an invalid length. [ 443.964673][T11814] netlink: 'syz.1.1598': attribute type 29 has an invalid length. [ 444.364462][T11821] netlink: 'syz.0.1602': attribute type 25 has an invalid length. [ 444.375615][T11821] netlink: 'syz.0.1602': attribute type 29 has an invalid length. [ 444.699548][T11825] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1604'. [ 444.718958][T11832] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 444.937556][T11837] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.1607'. [ 445.091841][T11844] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1608'. [ 445.228960][T11845] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1608'. [ 445.336834][T11846] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.1609'. [ 445.346973][T11837] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1607'. [ 445.467159][T11837] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 445.476441][T11837] CPU: 1 PID: 11837 Comm: syz.3.1607 Not tainted syzkaller #0 [ 445.483950][T11837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 445.494051][T11837] Call Trace: [ 445.497356][T11837] [ 445.500307][T11837] dump_stack_lvl+0x18c/0x250 [ 445.505013][T11837] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 445.511185][T11837] ? show_regs_print_info+0x20/0x20 [ 445.516420][T11837] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 445.522708][T11837] sysfs_warn_dup+0x8e/0xa0 [ 445.527239][T11837] sysfs_do_create_link_sd+0xc0/0x110 [ 445.532631][T11837] device_add_class_symlinks+0x1cf/0x240 [ 445.538401][T11837] device_add+0x507/0xc20 [ 445.542811][T11837] wiphy_register+0x1dad/0x2ae0 [ 445.547696][T11837] ? __rtnl_unlock+0x5c/0xe0 [ 445.552362][T11837] ? cfg80211_event_work+0x40/0x40 [ 445.557529][T11837] ? minstrel_ht_alloc+0x88a/0x990 [ 445.562719][T11837] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 445.568900][T11837] ieee80211_register_hw+0x3464/0x4250 [ 445.574540][T11837] ? ieee80211_tasklet_handler+0x20/0x20 [ 445.580191][T11837] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 445.586105][T11837] ? __debug_object_init+0xec/0x450 [ 445.591325][T11837] ? __asan_memset+0x22/0x40 [ 445.595960][T11837] ? __hrtimer_init+0x186/0x270 [ 445.600849][T11837] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 445.606631][T11837] ? mac80211_hwsim_free+0x220/0x220 [ 445.611937][T11837] ? rcu_is_watching+0x15/0xb0 [ 445.616716][T11837] ? kstrndup+0xbd/0x140 [ 445.620984][T11837] hwsim_new_radio_nl+0xdc9/0x1a90 [ 445.626146][T11837] ? __nla_validate+0x50/0x50 [ 445.630941][T11837] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 445.637325][T11837] ? __nla_parse+0x40/0x50 [ 445.641765][T11837] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 445.648207][T11837] genl_family_rcv_msg_doit+0x211/0x310 [ 445.653771][T11837] ? end_current_label_crit_section+0x170/0x170 [ 445.660134][T11837] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 445.666235][T11837] ? bpf_lsm_capable+0x9/0x10 [ 445.670937][T11837] ? security_capable+0x89/0xb0 [ 445.675917][T11837] genl_rcv_msg+0x619/0x7a0 [ 445.680457][T11837] ? genl_bind+0x360/0x360 [ 445.684893][T11837] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 445.691248][T11837] ? perf_trace_lock+0xfc/0x3b0 [ 445.696302][T11837] netlink_rcv_skb+0x241/0x4d0 [ 445.701086][T11837] ? genl_bind+0x360/0x360 [ 445.705519][T11837] ? netlink_ack+0x1180/0x1180 [ 445.710329][T11837] ? __lock_acquire+0x7d40/0x7d40 [ 445.715374][T11837] ? down_read+0x1ac/0x2e0 [ 445.719821][T11837] genl_rcv+0x28/0x40 [ 445.723816][T11837] netlink_unicast+0x751/0x8d0 [ 445.728608][T11837] netlink_sendmsg+0x8d0/0xbf0 [ 445.733401][T11837] ? netlink_getsockopt+0x590/0x590 [ 445.738619][T11837] ? aa_sock_msg_perm+0x94/0x150 [ 445.743577][T11837] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 445.748882][T11837] ? security_socket_sendmsg+0x80/0xa0 [ 445.754355][T11837] ? netlink_getsockopt+0x590/0x590 [ 445.759743][T11837] ____sys_sendmsg+0x5ba/0x960 [ 445.764618][T11837] ? __asan_memset+0x22/0x40 [ 445.769226][T11837] ? __sys_sendmsg_sock+0x30/0x30 [ 445.774276][T11837] ? __import_iovec+0x5f2/0x850 [ 445.779253][T11837] ? import_iovec+0x73/0xa0 [ 445.783777][T11837] ___sys_sendmsg+0x2a6/0x360 [ 445.788644][T11837] ? __sys_sendmsg+0x2a0/0x2a0 [ 445.793879][T11837] __se_sys_sendmsg+0x1c2/0x2b0 [ 445.798783][T11837] ? __x64_sys_sendmsg+0x80/0x80 [ 445.803780][T11837] ? lockdep_hardirqs_on+0x98/0x150 [ 445.809001][T11837] do_syscall_64+0x55/0xa0 [ 445.813436][T11837] ? clear_bhb_loop+0x40/0x90 [ 445.818131][T11837] ? clear_bhb_loop+0x40/0x90 [ 445.822826][T11837] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.828822][T11837] RIP: 0033:0x7fb42639c799 [ 445.833256][T11837] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 445.852884][T11837] RSP: 002b:00007fb4271a7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 445.861351][T11837] RAX: ffffffffffffffda RBX: 00007fb426615fa0 RCX: 00007fb42639c799 [ 445.869346][T11837] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 445.877331][T11837] RBP: 00007fb426432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 445.885436][T11837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.893450][T11837] R13: 00007fb426616038 R14: 00007fb426615fa0 R15: 00007ffcc32ca228 [ 445.901595][T11837] [ 446.025552][T11848] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1610'. [ 446.348139][T11852] validate_nla: 6 callbacks suppressed [ 446.348156][T11852] netlink: 'syz.2.1611': attribute type 29 has an invalid length. [ 446.373821][T11855] netlink: 'syz.2.1611': attribute type 29 has an invalid length. [ 446.503690][T11864] netlink: 'syz.1.1615': attribute type 3 has an invalid length. [ 446.511504][T11864] netlink: 'syz.1.1615': attribute type 1 has an invalid length. [ 446.552248][T11864] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.1615'. [ 447.294244][T11882] syzkaller0: entered promiscuous mode [ 447.299991][T11882] syzkaller0: entered allmulticast mode [ 447.529940][T11886] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1618'. [ 449.867333][T11891] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 450.250133][T11898] netlink: 'syz.2.1625': attribute type 29 has an invalid length. [ 450.263943][T11898] netlink: 'syz.2.1625': attribute type 29 has an invalid length. [ 450.280247][T11898] netlink: 'syz.2.1625': attribute type 29 has an invalid length. [ 451.889177][T11930] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 452.776220][T11942] netlink: 'syz.3.1637': attribute type 29 has an invalid length. [ 452.843048][T11942] netlink: 'syz.3.1637': attribute type 29 has an invalid length. [ 452.885185][T11941] netlink: 'syz.3.1637': attribute type 29 has an invalid length. [ 452.984805][T11947] netlink: 'syz.2.1638': attribute type 21 has an invalid length. [ 453.026950][T11947] netlink: 'syz.2.1638': attribute type 1 has an invalid length. [ 453.075147][T11946] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1639'. [ 453.160344][T11939] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.1635'. [ 454.224924][T11973] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 454.366607][T11978] Q6`Ҙ: renamed from lo (while UP) [ 454.715612][T11983] netlink: 'syz.2.1648': attribute type 29 has an invalid length. [ 454.727139][T11983] netlink: 'syz.2.1648': attribute type 29 has an invalid length. [ 454.738061][T11983] netlink: 'syz.2.1648': attribute type 29 has an invalid length. [ 455.097436][T11992] netlink: 'syz.1.1658': attribute type 29 has an invalid length. [ 455.122354][T11992] netlink: 'syz.1.1658': attribute type 29 has an invalid length. [ 455.844792][T12005] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1650'. [ 456.189885][T12011] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1654'. [ 457.208530][T12033] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1655'. [ 458.236474][T12053] validate_nla: 4 callbacks suppressed [ 458.236497][T12053] netlink: 'syz.1.1662': attribute type 29 has an invalid length. [ 458.259433][T12053] netlink: 'syz.1.1662': attribute type 29 has an invalid length. [ 458.281115][T12055] netlink: 'syz.1.1662': attribute type 29 has an invalid length. [ 459.789814][T12092] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1673'. [ 459.853368][T12092] netlink: 22828 bytes leftover after parsing attributes in process `syz.3.1673'. [ 460.349587][T12108] netlink: 'syz.0.1674': attribute type 29 has an invalid length. [ 460.361666][T12108] netlink: 'syz.0.1674': attribute type 29 has an invalid length. [ 460.377442][T12108] netlink: 'syz.0.1674': attribute type 29 has an invalid length. [ 460.615156][T12120] netlink: 'syz.0.1680': attribute type 10 has an invalid length. [ 460.634807][T12120] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1680'. [ 460.660320][T12120] ipvlan1: entered promiscuous mode [ 460.685946][T12120] ipvlan1: entered allmulticast mode [ 460.707154][T12120] veth0_vlan: entered allmulticast mode [ 460.744440][T12120] bridge0: port 3(ipvlan1) entered blocking state [ 460.771002][T12120] bridge0: port 3(ipvlan1) entered disabled state [ 460.815814][T12120] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 461.130456][T12126] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1681'. [ 461.306682][T12136] C: renamed from team_slave_0 [ 461.325746][T12136] netlink: 'syz.3.1683': attribute type 3 has an invalid length. [ 461.342424][T12136] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 461.414804][T12136] netlink: 'syz.3.1683': attribute type 21 has an invalid length. [ 461.463406][T12139] netlink: 'syz.2.1685': attribute type 1 has an invalid length. [ 462.473583][T12154] dvmrp1: tun_chr_ioctl cmd 1074812118 [ 463.984880][T12184] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 465.367690][T12196] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1692'. [ 465.488765][T12196] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 465.540011][T12200] validate_nla: 3 callbacks suppressed [ 465.540030][T12200] netlink: 'syz.3.1699': attribute type 29 has an invalid length. [ 465.564501][T12196] CPU: 1 PID: 12196 Comm: syz.2.1692 Not tainted syzkaller #0 [ 465.572357][T12196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 465.582804][T12196] Call Trace: [ 465.586392][T12196] [ 465.589356][T12196] dump_stack_lvl+0x18c/0x250 [ 465.594086][T12196] ? show_regs_print_info+0x20/0x20 [ 465.599326][T12196] ? load_image+0x400/0x400 [ 465.603884][T12196] sysfs_warn_dup+0x8e/0xa0 [ 465.608434][T12196] sysfs_do_create_link_sd+0xc0/0x110 [ 465.613851][T12196] device_add_class_symlinks+0x1cf/0x240 [ 465.619648][T12196] device_add+0x507/0xc20 [ 465.624120][T12196] wiphy_register+0x1dad/0x2ae0 [ 465.629159][T12196] ? cfg80211_event_work+0x40/0x40 [ 465.634531][T12196] ? minstrel_ht_alloc+0x88a/0x990 [ 465.639874][T12196] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 465.646122][T12196] ieee80211_register_hw+0x3464/0x4250 [ 465.651607][T12196] ? ieee80211_tasklet_handler+0x20/0x20 [ 465.658594][T12196] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 465.664626][T12196] ? __debug_object_init+0xec/0x450 [ 465.669960][T12196] ? __asan_memset+0x22/0x40 [ 465.674686][T12196] ? __hrtimer_init+0x186/0x270 [ 465.679620][T12196] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 465.685475][T12196] ? mac80211_hwsim_free+0x220/0x220 [ 465.690823][T12196] ? rcu_is_watching+0x15/0xb0 [ 465.695817][T12196] ? kstrndup+0xbd/0x140 [ 465.700120][T12196] hwsim_new_radio_nl+0xdc9/0x1a90 [ 465.705302][T12196] ? __nla_validate+0x50/0x50 [ 465.710132][T12196] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 465.716529][T12196] ? __nla_parse+0x40/0x50 [ 465.720979][T12196] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 465.727359][T12196] genl_family_rcv_msg_doit+0x211/0x310 [ 465.732940][T12196] ? end_current_label_crit_section+0x170/0x170 [ 465.739227][T12196] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 465.745171][T12196] ? bpf_lsm_capable+0x9/0x10 [ 465.749900][T12196] ? security_capable+0x89/0xb0 [ 465.754831][T12196] genl_rcv_msg+0x619/0x7a0 [ 465.759379][T12196] ? genl_bind+0x360/0x360 [ 465.763826][T12196] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 465.770209][T12196] ? ref_tracker_free+0x690/0x840 [ 465.775378][T12196] netlink_rcv_skb+0x241/0x4d0 [ 465.780196][T12196] ? genl_bind+0x360/0x360 [ 465.784647][T12196] ? netlink_ack+0x1180/0x1180 [ 465.789475][T12196] ? __lock_acquire+0x7d40/0x7d40 [ 465.794565][T12196] ? down_read+0x1ac/0x2e0 [ 465.799152][T12196] genl_rcv+0x28/0x40 [ 465.803188][T12196] netlink_unicast+0x751/0x8d0 [ 465.808040][T12196] netlink_sendmsg+0x8d0/0xbf0 [ 465.812858][T12196] ? netlink_getsockopt+0x590/0x590 [ 465.818117][T12196] ? aa_sock_msg_perm+0x94/0x150 [ 465.823364][T12196] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 465.828732][T12196] ? security_socket_sendmsg+0x80/0xa0 [ 465.834245][T12196] ? netlink_getsockopt+0x590/0x590 [ 465.839494][T12196] ____sys_sendmsg+0x5ba/0x960 [ 465.844299][T12196] ? __asan_memset+0x22/0x40 [ 465.849068][T12196] ? __sys_sendmsg_sock+0x30/0x30 [ 465.854124][T12196] ? __import_iovec+0x5f2/0x850 [ 465.859028][T12196] ? import_iovec+0x73/0xa0 [ 465.863579][T12196] ___sys_sendmsg+0x2a6/0x360 [ 465.868407][T12196] ? __sys_sendmsg+0x2a0/0x2a0 [ 465.873484][T12196] __se_sys_sendmsg+0x1c2/0x2b0 [ 465.878465][T12196] ? __x64_sys_sendmsg+0x80/0x80 [ 465.883493][T12196] ? lockdep_hardirqs_on+0x98/0x150 [ 465.888759][T12196] do_syscall_64+0x55/0xa0 [ 465.893228][T12196] ? clear_bhb_loop+0x40/0x90 [ 465.897953][T12196] ? clear_bhb_loop+0x40/0x90 [ 465.902690][T12196] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 465.908615][T12196] RIP: 0033:0x7ff6a679c799 [ 465.913064][T12196] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 465.932785][T12196] RSP: 002b:00007ff6a7696028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 465.941318][T12196] RAX: ffffffffffffffda RBX: 00007ff6a6a16090 RCX: 00007ff6a679c799 [ 465.949506][T12196] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 465.957597][T12196] RBP: 00007ff6a6832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 465.965599][T12196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 465.973690][T12196] R13: 00007ff6a6a16128 R14: 00007ff6a6a16090 R15: 00007fff7db87f08 [ 465.981759][T12196] [ 466.028472][T12200] netlink: 'syz.3.1699': attribute type 29 has an invalid length. [ 466.046281][T12207] netlink: 'syz.3.1699': attribute type 29 has an invalid length. [ 466.689391][ T5780] Bluetooth: hci0: unexpected subevent 0x0a length: 150 > 30 [ 466.698274][ T5780] Bluetooth: hci0: Invalid handle: 0x8000 > 0x0eff [ 466.712813][T12219] netlink: 'syz.3.1705': attribute type 3 has an invalid length. [ 466.720776][T12219] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1705'. [ 466.999378][T12224] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 467.312725][T12238] netlink: 'syz.3.1709': attribute type 2 has an invalid length. [ 467.320647][T12238] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1709'. [ 467.414344][T12241] netlink: 'syz.1.1710': attribute type 21 has an invalid length. [ 467.720205][T12250] : port 1(ip6gretap0) entered blocking state [ 467.727150][T12250] : port 1(ip6gretap0) entered disabled state [ 467.734719][T12250] ip6gretap0: entered allmulticast mode [ 467.741826][T12250] ip6gretap0: entered promiscuous mode [ 467.779446][T12249] netlink: 'syz.0.1711': attribute type 29 has an invalid length. [ 467.799760][T12249] netlink: 'syz.0.1711': attribute type 29 has an invalid length. [ 467.824582][T12255] netlink: 'syz.0.1711': attribute type 29 has an invalid length. [ 468.131608][T12268] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1717'. [ 468.151476][T12269] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 468.179340][T12264] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1715'. [ 469.435108][T12288] netlink: 'syz.3.1724': attribute type 29 has an invalid length. [ 470.796731][T12322] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 470.856648][T12322] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 470.935415][T12322] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 470.963336][T12322] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 471.542918][T12337] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 472.371828][T12344] validate_nla: 2 callbacks suppressed [ 472.371855][T12344] netlink: 'syz.1.1738': attribute type 29 has an invalid length. [ 472.429366][T12344] netlink: 'syz.1.1738': attribute type 29 has an invalid length. [ 472.485161][T12345] netlink: 'syz.1.1738': attribute type 29 has an invalid length. [ 472.995417][T12355] syzkaller0: entered promiscuous mode [ 472.998812][T12358] netlink: 'syz.1.1743': attribute type 11 has an invalid length. [ 473.001122][T12355] syzkaller0: entered allmulticast mode [ 473.042296][T12358] netlink: 212788 bytes leftover after parsing attributes in process `syz.1.1743'. [ 473.051872][T12360] netlink: 'syz.1.1743': attribute type 11 has an invalid length. [ 473.062510][T12360] netlink: 212788 bytes leftover after parsing attributes in process `syz.1.1743'. [ 473.813270][T12373] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1746'. [ 474.079255][T12380] @: renamed from bond_slave_0 (while UP) [ 474.556478][T12388] netlink: 'syz.0.1751': attribute type 29 has an invalid length. [ 474.566570][T12388] netlink: 'syz.0.1751': attribute type 29 has an invalid length. [ 474.580715][T12388] netlink: 'syz.0.1751': attribute type 29 has an invalid length. [ 475.263356][T12412] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.1758'. [ 475.393860][T12403] netlink: 'syz.2.1753': attribute type 29 has an invalid length. [ 475.416270][T12403] netlink: 'syz.2.1753': attribute type 29 has an invalid length. [ 475.472620][T12407] netlink: 'syz.2.1753': attribute type 29 has an invalid length. [ 475.654610][T12425] netlink: 'syz.3.1761': attribute type 39 has an invalid length. [ 476.737849][T12447] netlink: 140 bytes leftover after parsing attributes in process `syz.0.1767'. [ 477.257984][T12454] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1769'. [ 477.926066][T12477] validate_nla: 3 callbacks suppressed [ 477.926088][T12477] netlink: 'syz.3.1775': attribute type 29 has an invalid length. [ 477.963971][T12477] netlink: 'syz.3.1775': attribute type 29 has an invalid length. [ 478.046172][T12479] netlink: 'syz.3.1775': attribute type 29 has an invalid length. [ 479.940514][T12495] syzkaller0: entered promiscuous mode [ 479.956655][T12495] syzkaller0: entered allmulticast mode [ 481.275912][T12510] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.1784'. [ 486.116396][T12529] netlink: 'syz.0.1789': attribute type 10 has an invalid length. [ 486.136471][T12523] netlink: 'syz.2.1786': attribute type 29 has an invalid length. [ 486.148746][T12529] geneve0: entered promiscuous mode [ 486.224318][T12529] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 486.237896][T12523] netlink: 'syz.2.1786': attribute type 29 has an invalid length. [ 486.275181][T12537] netlink: 'syz.2.1786': attribute type 29 has an invalid length. [ 486.606210][T12548] netlink: 'syz.2.1792': attribute type 33 has an invalid length. [ 486.622896][T12548] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1792'. [ 486.978456][T12556] netlink: 'syz.1.1795': attribute type 21 has an invalid length. [ 487.005013][T12556] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1795'. [ 487.214613][T12561] netlink: 'syz.2.1796': attribute type 8 has an invalid length. [ 487.227305][T12561] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.1796'. [ 487.455930][T12569] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1799'. [ 487.935512][T12575] netlink: 'syz.2.1800': attribute type 29 has an invalid length. [ 488.018913][T12575] netlink: 'syz.2.1800': attribute type 29 has an invalid length. [ 488.050153][T12579] netlink: 'syz.2.1800': attribute type 29 has an invalid length. [ 488.614568][T12589] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.1802'. [ 490.188813][T12602] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.1806'. [ 490.227383][T12603] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.1806'. [ 490.861683][T12599] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1805'. [ 491.027440][T12608] dummy0: entered promiscuous mode [ 491.358822][T12615] ip6gretap0: refused to change device tx_queue_len [ 491.641010][T12628] validate_nla: 3 callbacks suppressed [ 491.641031][T12628] netlink: 'syz.1.1812': attribute type 29 has an invalid length. [ 491.968600][T12628] netlink: 'syz.1.1812': attribute type 29 has an invalid length. [ 492.005330][T12631] netlink: 'syz.1.1812': attribute type 29 has an invalid length. [ 492.345547][T12635] syzkaller0: entered promiscuous mode [ 492.351111][T12635] syzkaller0: entered allmulticast mode [ 496.007302][T12657] netlink: 'syz.0.1819': attribute type 21 has an invalid length. [ 496.016395][T12657] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1819'. [ 496.026815][T12655] netlink: 'syz.1.1818': attribute type 33 has an invalid length. [ 496.035182][T12655] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1818'. [ 496.053105][T12655] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 497.463301][T12688] netlink: 'syz.1.1826': attribute type 29 has an invalid length. [ 497.466472][T12689] netlink: 'syz.2.1828': attribute type 7 has an invalid length. [ 497.500349][T12689] netlink: 16174 bytes leftover after parsing attributes in process `syz.2.1828'. [ 497.596937][T12688] netlink: 'syz.1.1826': attribute type 29 has an invalid length. [ 497.679555][T12690] netlink: 'syz.1.1826': attribute type 29 has an invalid length. [ 498.728889][T12694] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 498.841730][T12700] netlink: 'syz.2.1831': attribute type 21 has an invalid length. [ 499.088882][T12705] netlink: 'syz.0.1834': attribute type 21 has an invalid length. [ 499.099066][T12705] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1834'. [ 499.109241][T12705] netlink: 'syz.0.1834': attribute type 4 has an invalid length. [ 499.117257][T12705] netlink: 'syz.0.1834': attribute type 5 has an invalid length. [ 499.125462][T12705] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1834'. [ 499.199015][T12711] netlink: 'syz.3.1836': attribute type 3 has an invalid length. [ 499.207836][T12711] netlink: 'syz.3.1836': attribute type 4 has an invalid length. [ 499.216002][T12711] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.1836'. [ 499.847538][T12718] netlink: 668 bytes leftover after parsing attributes in process `syz.0.1839'. [ 499.866422][T12718] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 499.881649][T12718] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 500.268439][T12724] netlink: 16174 bytes leftover after parsing attributes in process `syz.0.1840'. [ 501.927958][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.934443][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.200128][T12760] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1848'. [ 504.237781][T12774] syzkaller0: entered promiscuous mode [ 504.263344][T12774] syzkaller0: entered allmulticast mode [ 504.865109][T12784] validate_nla: 1 callbacks suppressed [ 504.865132][T12784] netlink: 'syz.3.1854': attribute type 7 has an invalid length. [ 504.879719][T12784] netlink: 16174 bytes leftover after parsing attributes in process `syz.3.1854'. [ 508.096484][T12813] netlink: 'syz.3.1860': attribute type 29 has an invalid length. [ 508.110564][T12813] netlink: 'syz.3.1860': attribute type 29 has an invalid length. [ 508.140536][T12814] netlink: 'syz.3.1860': attribute type 29 has an invalid length. [ 510.203296][T12872] netlink: 'syz.3.1877': attribute type 29 has an invalid length. [ 511.263767][T12872] netlink: 'syz.3.1877': attribute type 29 has an invalid length. [ 511.285716][T12873] netlink: 'syz.3.1877': attribute type 29 has an invalid length. [ 512.045471][T12902] netlink: 'syz.2.1885': attribute type 64 has an invalid length. [ 512.084866][T12902] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1885'. [ 512.530913][T12911] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1888'. [ 512.575391][T12911] openvswitch: netlink: Message has 20476 unknown bytes. [ 512.979719][ T7679] tipc: Subscription rejected, illegal request [ 513.194393][T12920] netlink: 'syz.0.1889': attribute type 29 has an invalid length. [ 514.497884][T12920] netlink: 'syz.0.1889': attribute type 29 has an invalid length. [ 514.700070][T12934] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 515.699862][T12950] netlink: 'syz.2.1900': attribute type 10 has an invalid length. [ 515.828866][T12950] bond0: (slave wlan1): Releasing backup interface [ 516.115385][T12963] netlink: 'syz.0.1903': attribute type 29 has an invalid length. [ 516.351329][T12950] team0: Port device wlan1 added [ 516.380103][T12963] netlink: 'syz.0.1903': attribute type 29 has an invalid length. [ 516.403706][T12964] netlink: 'syz.0.1903': attribute type 29 has an invalid length. [ 516.696197][T12984] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1909'. [ 516.730558][T12987] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 516.754075][T12984] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1909'. [ 517.025346][T13002] netdevsim netdevsim1: Direct firmware load for failed with error -2 [ 517.062922][T13002] netdevsim netdevsim1: Falling back to sysfs fallback for: [ 517.190023][T13006] : port 1(gretap0) entered blocking state [ 517.198662][T13006] : port 1(gretap0) entered disabled state [ 517.205558][T13006] gretap0: entered allmulticast mode [ 517.215466][T13006] gretap0: entered promiscuous mode [ 517.234216][T13007] netlink: 'syz.3.1915': attribute type 29 has an invalid length. [ 517.254221][T13007] netlink: 'syz.3.1915': attribute type 29 has an invalid length. [ 517.278233][T13007] netlink: 'syz.3.1915': attribute type 29 has an invalid length. [ 517.425251][T13010] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1916'. [ 518.269350][T13031] tun0: tun_chr_ioctl cmd 2147767519 [ 519.242585][T13050] netlink: 'syz.1.1925': attribute type 29 has an invalid length. [ 519.256785][T13050] netlink: 'syz.1.1925': attribute type 29 has an invalid length. [ 519.305577][T13051] netlink: 'syz.1.1925': attribute type 29 has an invalid length. [ 521.967098][T13057] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 522.098095][T13056] netlink: 'syz.1.1935': attribute type 29 has an invalid length. [ 522.204938][T13060] syzkaller0: entered promiscuous mode [ 522.219368][T13060] syzkaller0: entered allmulticast mode [ 522.247972][T13056] netlink: 'syz.1.1935': attribute type 29 has an invalid length. [ 522.287376][T13061] netlink: 'syz.1.1935': attribute type 29 has an invalid length. [ 526.071605][T13076] netlink: 'syz.2.1932': attribute type 10 has an invalid length. [ 526.086395][T13081] wg2: entered allmulticast mode [ 526.109937][T13082] wg2: entered promiscuous mode [ 526.299889][T13100] netlink: 'syz.0.1940': attribute type 27 has an invalid length. [ 526.309338][T13100] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1940'. [ 526.320253][T13094] syzkaller0: entered promiscuous mode [ 526.356380][T13094] syzkaller0: entered allmulticast mode [ 526.951349][T13110] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1944'. [ 527.299499][T13122] netlink: 'syz.1.1947': attribute type 10 has an invalid length. [ 528.014926][T13122] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 528.024135][T13122] .`: (slave batadv0): Enslaving as an active interface with an up link [ 529.376833][T13164] netlink: 'syz.0.1960': attribute type 10 has an invalid length. [ 529.531407][T13165] netlink: 'syz.3.1959': attribute type 10 has an invalid length. [ 529.668355][T13165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 529.714355][T13165] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 530.141658][T13189] netlink: 'syz.2.1968': attribute type 39 has an invalid length. [ 530.757435][T13196] netlink: 'syz.3.1966': attribute type 28 has an invalid length. [ 530.790508][T13196] netlink: 'syz.3.1966': attribute type 29 has an invalid length. [ 530.843619][T13196] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1966'. [ 530.872523][T13200] netlink: 'syz.0.1970': attribute type 7 has an invalid length. [ 530.965438][T13200] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1970'. [ 531.619792][T13210] netlink: 'syz.3.1974': attribute type 10 has an invalid length. [ 532.119075][T13220] netlink: 'syz.2.1975': attribute type 29 has an invalid length. [ 532.260029][T13220] netlink: 'syz.2.1975': attribute type 29 has an invalid length. [ 532.315228][T13224] netlink: 'syz.1.1976': attribute type 22 has an invalid length. [ 532.332251][T13224] netlink: 14380 bytes leftover after parsing attributes in process `syz.1.1976'. [ 532.354253][T13221] netlink: 'syz.2.1975': attribute type 29 has an invalid length. [ 532.772238][T13239] TCP: TCP_TX_DELAY enabled [ 533.214200][T13250] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1984'. [ 533.315088][T13253] netlink: 'syz.0.1985': attribute type 9 has an invalid length. [ 533.342569][T13253] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1985'. [ 533.594998][T13263] netlink: 'syz.3.1989': attribute type 29 has an invalid length. [ 533.656047][T13256] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1987'. [ 533.675924][T13263] netlink: 'syz.3.1989': attribute type 29 has an invalid length. [ 534.230053][T13263] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1989'. [ 534.249169][T13278] netlink: 'syz.0.1994': attribute type 10 has an invalid length. [ 534.281886][T13278] hsr_slave_0: left promiscuous mode [ 534.377004][T13278] hsr_slave_1: left promiscuous mode [ 534.385949][T13279] netlink: 'syz.1.1992': attribute type 1 has an invalid length. [ 534.415235][T13279] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1992'. [ 536.262911][T13314] netlink: 'syz.3.2003': attribute type 39 has an invalid length. [ 537.540919][T13341] netlink: 'syz.0.2009': attribute type 1 has an invalid length. [ 537.566536][T13340] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.2009'. [ 537.595439][T13341] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.2009'. [ 537.846180][T13346] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2012'. [ 538.105312][T13351] netlink: 'syz.3.2014': attribute type 29 has an invalid length. [ 538.115512][T13351] netlink: 'syz.3.2014': attribute type 29 has an invalid length. [ 538.127922][T13351] netlink: 'syz.3.2014': attribute type 29 has an invalid length. [ 538.165983][T13353] netlink: 'syz.2.2015': attribute type 29 has an invalid length. [ 538.174894][T13356] netlink: 208064 bytes leftover after parsing attributes in process `syz.0.2016'. [ 538.189482][T13353] netlink: 'syz.2.2015': attribute type 29 has an invalid length. [ 538.200939][T13357] netlink: 'syz.2.2015': attribute type 29 has an invalid length. [ 538.488864][T13368] netlink: 'syz.3.2019': attribute type 29 has an invalid length. [ 538.500047][T13356] can: request_module (can-proto-0) failed. [ 538.507436][T13368] netlink: 'syz.3.2019': attribute type 29 has an invalid length. [ 538.519905][T13368] netlink: 'syz.3.2019': attribute type 29 has an invalid length. [ 538.525347][T13371] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2020'. [ 539.438473][T13391] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.2027'. [ 540.385246][T13428] lo: entered allmulticast mode [ 540.414971][T13429] lo: entered promiscuous mode [ 540.430952][T13429] lo: left allmulticast mode [ 540.874375][T13435] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2036'. [ 540.891608][T13433] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2037'. [ 540.944412][T13433] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2037'. [ 540.999353][T13434] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2037'. [ 544.624362][T13466] validate_nla: 18 callbacks suppressed [ 544.624384][T13466] netlink: 'syz.1.2044': attribute type 29 has an invalid length. [ 544.674069][T13471] netlink: 'syz.1.2044': attribute type 29 has an invalid length. [ 544.819889][T13481] netlink: 'syz.1.2048': attribute type 29 has an invalid length. [ 544.845993][T13481] netlink: 'syz.1.2048': attribute type 29 has an invalid length. [ 544.868187][T13481] netlink: 'syz.1.2048': attribute type 29 has an invalid length. [ 545.480617][T13498] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2051'. [ 547.340158][T13515] netlink: 'syz.1.2055': attribute type 29 has an invalid length. [ 547.361053][T13515] netlink: 'syz.1.2055': attribute type 29 has an invalid length. [ 547.401001][T13515] netlink: 'syz.1.2055': attribute type 29 has an invalid length. [ 547.502310][T13522] netlink: 'syz.0.2057': attribute type 3 has an invalid length. [ 547.511343][T13522] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2057'. [ 547.744505][T13534] netlink: 'syz.3.2061': attribute type 29 has an invalid length. [ 548.437087][T13552] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.2067'. [ 548.448071][T13552] netlink: 6324 bytes leftover after parsing attributes in process `syz.1.2067'. [ 548.459404][T13552] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2067'. [ 548.503521][T13553] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2066'. [ 549.236011][T13569] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.2071'. [ 549.415050][T13579] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.2073'. [ 549.511155][T13585] netlink: 9067 bytes leftover after parsing attributes in process `syz.0.2076'. [ 549.760024][T13588] validate_nla: 11 callbacks suppressed [ 549.760038][T13588] netlink: 'syz.1.2075': attribute type 3 has an invalid length. [ 549.806847][T13584] netlink: 'syz.3.2077': attribute type 29 has an invalid length. [ 549.810033][T13588] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2075'. [ 550.089546][T13584] netlink: 'syz.3.2077': attribute type 29 has an invalid length. [ 550.126110][T13596] netlink: 'syz.3.2077': attribute type 29 has an invalid length. [ 550.521427][T13616] netlink: 'syz.1.2086': attribute type 29 has an invalid length. [ 551.124570][T13622] netlink: 'syz.2.2088': attribute type 29 has an invalid length. [ 552.830462][T13616] netlink: 'syz.1.2086': attribute type 29 has an invalid length. [ 552.838605][T13622] netlink: 'syz.2.2088': attribute type 29 has an invalid length. [ 553.534703][T13642] netlink: 'syz.1.2093': attribute type 21 has an invalid length. [ 553.706904][T13651] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2096'. [ 553.740517][T13645] netlink: 'syz.2.2094': attribute type 29 has an invalid length. [ 554.251537][T13661] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2101'. [ 554.293776][T13661] team0: entered promiscuous mode [ 554.298942][T13661] C: entered promiscuous mode [ 554.307508][T13661] team_slave_1: entered promiscuous mode [ 554.336141][T13661] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 554.356867][T13661] team0: entered allmulticast mode [ 554.365171][T13661] C: entered allmulticast mode [ 554.376631][T13661] team_slave_1: entered allmulticast mode [ 554.385621][T13661] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 554.398574][T13661] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 554.583116][T13675] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.2105'. [ 554.936405][T13685] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2109'. [ 554.966415][T13685] validate_nla: 6 callbacks suppressed [ 554.966434][T13685] netlink: 'syz.3.2109': attribute type 12 has an invalid length. [ 554.989456][T13685] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2109'. [ 554.999408][T13687] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2111'. [ 555.228898][T13689] netlink: 'syz.0.2110': attribute type 29 has an invalid length. [ 555.239612][T13689] netlink: 'syz.0.2110': attribute type 29 has an invalid length. [ 555.263132][T13689] netlink: 'syz.0.2110': attribute type 29 has an invalid length. [ 555.274899][T13693] netlink: 'syz.3.2113': attribute type 21 has an invalid length. [ 555.306576][T13693] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2113'. [ 555.403340][T13691] netlink: 'syz.2.2112': attribute type 29 has an invalid length. [ 555.413890][T13691] netlink: 'syz.2.2112': attribute type 29 has an invalid length. [ 555.445816][T13691] netlink: 'syz.2.2112': attribute type 29 has an invalid length. [ 555.824934][T13701] netlink: 'syz.0.2115': attribute type 39 has an invalid length. [ 555.860201][T13703] netlink: 'syz.2.2116': attribute type 29 has an invalid length. [ 559.738220][T13738] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.2128'. [ 559.927714][T13769] syz.2.2137[13769] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 559.927998][T13769] syz.2.2137[13769] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 560.168365][T13782] validate_nla: 20 callbacks suppressed [ 560.168381][T13782] netlink: 'syz.3.2140': attribute type 29 has an invalid length. [ 560.195748][T13782] netlink: 'syz.3.2140': attribute type 29 has an invalid length. [ 560.206718][T13782] netlink: 'syz.3.2140': attribute type 29 has an invalid length. [ 560.754042][T13798] netlink: 14284 bytes leftover after parsing attributes in process `syz.0.2145'. [ 561.172781][T13800] netlink: 'syz.1.2146': attribute type 29 has an invalid length. [ 561.191388][T13800] netlink: 'syz.1.2146': attribute type 29 has an invalid length. [ 561.201751][T13804] netlink: 'syz.1.2146': attribute type 29 has an invalid length. [ 561.853627][T13812] netlink: 'syz.3.2148': attribute type 29 has an invalid length. [ 561.915787][T13812] netlink: 'syz.3.2148': attribute type 29 has an invalid length. [ 562.041904][T13820] netlink: 'syz.1.2150': attribute type 29 has an invalid length. [ 562.052703][T13820] netlink: 'syz.1.2150': attribute type 29 has an invalid length. [ 562.462932][T13831] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2154'. [ 562.831586][T13838] raw_sendmsg: syz.1.2155 forgot to set AF_INET. Fix it! [ 563.595878][T13848] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2158'. [ 563.769645][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.776567][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.751661][T13916] validate_nla: 8 callbacks suppressed [ 565.751681][T13916] netlink: 'syz.0.2173': attribute type 29 has an invalid length. [ 565.769219][T13916] netlink: 'syz.0.2173': attribute type 29 has an invalid length. [ 565.806766][T13916] netlink: 'syz.0.2173': attribute type 29 has an invalid length. [ 565.883779][T13914] netlink: 'syz.2.2175': attribute type 29 has an invalid length. [ 565.893861][T13914] netlink: 'syz.2.2175': attribute type 29 has an invalid length. [ 565.911834][T13914] netlink: 'syz.2.2175': attribute type 29 has an invalid length. [ 566.758682][T13935] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2179'. [ 566.771385][T13935] openvswitch: netlink: IP tunnel attribute has 3040 unknown bytes. [ 566.870467][T13938] netlink: 'syz.0.2181': attribute type 27 has an invalid length. [ 566.902674][T13938] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2181'. [ 567.715800][T13950] netlink: 'syz.3.2184': attribute type 29 has an invalid length. [ 567.806131][T13950] netlink: 'syz.3.2184': attribute type 29 has an invalid length. [ 567.844808][T13954] netlink: 'syz.3.2184': attribute type 29 has an invalid length. [ 572.360684][T14000] validate_nla: 1 callbacks suppressed [ 572.360702][T14000] netlink: 'syz.0.2196': attribute type 29 has an invalid length. [ 572.469045][T14013] netlink: 194488 bytes leftover after parsing attributes in process `syz.0.2198'. [ 572.538149][T14016] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2199'. [ 572.580082][T14016] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2199'. [ 572.591335][T14017] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2199'. [ 572.608600][T14016] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2199'. [ 572.686810][T14021] netlink: 'syz.0.2198': attribute type 3 has an invalid length. [ 572.765429][T14021] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2198'. [ 572.838739][T14019] netlink: 'syz.2.2200': attribute type 29 has an invalid length. [ 572.848446][T14019] netlink: 'syz.2.2200': attribute type 29 has an invalid length. [ 572.866024][T14019] netlink: 'syz.2.2200': attribute type 29 has an invalid length. [ 572.907385][T14026] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2201'. [ 572.976478][T14028] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2202'. [ 573.009301][T14026] netlink: 14593 bytes leftover after parsing attributes in process `syz.3.2201'. [ 573.023299][T14028] netlink: 'syz.0.2202': attribute type 9 has an invalid length. [ 573.031295][T14028] netlink: 399 bytes leftover after parsing attributes in process `syz.0.2202'. [ 573.254004][T14032] netlink: 'syz.2.2205': attribute type 21 has an invalid length. [ 573.467753][T14036] netlink: 'syz.3.2206': attribute type 29 has an invalid length. [ 573.480369][T14036] netlink: 'syz.3.2206': attribute type 29 has an invalid length. [ 573.500142][T14036] netlink: 'syz.3.2206': attribute type 29 has an invalid length. [ 575.200636][T14070] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 577.477752][T14119] validate_nla: 14 callbacks suppressed [ 577.477777][T14119] netlink: 'syz.0.2232': attribute type 29 has an invalid length. [ 577.592895][T14122] netlink: 'syz.1.2233': attribute type 29 has an invalid length. [ 577.608704][T14119] netlink: 'syz.0.2232': attribute type 29 has an invalid length. [ 577.618342][T14122] netlink: 'syz.1.2233': attribute type 29 has an invalid length. [ 577.632907][T14120] netlink: 'syz.0.2232': attribute type 29 has an invalid length. [ 577.663169][T14122] FAULT_INJECTION: forcing a failure. [ 577.663169][T14122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 577.687257][T14122] CPU: 0 PID: 14122 Comm: syz.1.2233 Not tainted syzkaller #0 [ 577.694892][T14122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 577.704998][T14122] Call Trace: [ 577.708406][T14122] [ 577.711367][T14122] dump_stack_lvl+0x18c/0x250 [ 577.716110][T14122] ? show_regs_print_info+0x20/0x20 [ 577.721507][T14122] ? load_image+0x400/0x400 [ 577.726150][T14122] ? __might_fault+0xaa/0x120 [ 577.730972][T14122] ? __lock_acquire+0x7d40/0x7d40 [ 577.736228][T14122] should_fail_ex+0x39d/0x4d0 [ 577.740973][T14122] _copy_from_user+0x2f/0xe0 [ 577.745629][T14122] ___sys_recvmsg+0x176/0x590 [ 577.750359][T14122] ? __sys_recvmsg+0x2a0/0x2a0 [ 577.755322][T14122] ? ksys_write+0x1c4/0x260 [ 577.759885][T14122] ? __fget_files+0x43d/0x4b0 [ 577.764636][T14122] __x64_sys_recvmsg+0x20c/0x2e0 [ 577.769803][T14122] ? ___sys_recvmsg+0x590/0x590 [ 577.774760][T14122] ? lockdep_hardirqs_on+0x98/0x150 [ 577.780029][T14122] do_syscall_64+0x55/0xa0 [ 577.784492][T14122] ? clear_bhb_loop+0x40/0x90 [ 577.789208][T14122] ? clear_bhb_loop+0x40/0x90 [ 577.793936][T14122] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 577.799953][T14122] RIP: 0033:0x7fe0c3d9c799 [ 577.804416][T14122] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 577.824077][T14122] RSP: 002b:00007fe0c4c26028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 577.832547][T14122] RAX: ffffffffffffffda RBX: 00007fe0c4015fa0 RCX: 00007fe0c3d9c799 [ 577.840564][T14122] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000000000000003 [ 577.848543][T14122] RBP: 00007fe0c4c26090 R08: 0000000000000000 R09: 0000000000000000 [ 577.856520][T14122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 577.864598][T14122] R13: 00007fe0c4016038 R14: 00007fe0c4015fa0 R15: 00007ffdecdaf518 [ 577.872608][T14122] [ 577.916364][T14126] __nla_validate_parse: 2 callbacks suppressed [ 577.916387][T14126] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2235'. [ 578.217203][T14142] netlink: 'syz.0.2239': attribute type 10 has an invalid length. [ 578.234815][T14129] netlink: 'syz.1.2236': attribute type 29 has an invalid length. [ 578.307735][T14142] team0: Port device dummy0 added [ 578.314972][T14129] netlink: 'syz.1.2236': attribute type 29 has an invalid length. [ 578.453590][T14147] netlink: 'syz.1.2236': attribute type 29 has an invalid length. [ 578.640316][T14155] netlink: 'syz.0.2243': attribute type 29 has an invalid length. [ 578.699217][T14158] FAULT_INJECTION: forcing a failure. [ 578.699217][T14158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 578.721323][T14158] CPU: 1 PID: 14158 Comm: syz.1.2245 Not tainted syzkaller #0 [ 578.728960][T14158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 578.739054][T14158] Call Trace: [ 578.742365][T14158] [ 578.745333][T14158] dump_stack_lvl+0x18c/0x250 [ 578.750153][T14158] ? show_regs_print_info+0x20/0x20 [ 578.755395][T14158] ? load_image+0x400/0x400 [ 578.759946][T14158] ? __might_fault+0xaa/0x120 [ 578.764655][T14158] should_fail_ex+0x39d/0x4d0 [ 578.769500][T14158] copyout+0x1a/0x90 [ 578.773459][T14158] _copy_to_iter+0x432/0x1120 [ 578.778185][T14158] ? iov_iter_init+0x1e0/0x1e0 [ 578.782989][T14158] ? __virt_addr_valid+0x18c/0x540 [ 578.788131][T14158] ? __virt_addr_valid+0x469/0x540 [ 578.793351][T14158] ? __phys_addr_symbol+0x2f/0x70 [ 578.798402][T14158] __skb_datagram_iter+0xdb/0x780 [ 578.803452][T14158] ? skb_copy_datagram_iter+0x200/0x200 [ 578.809109][T14158] skb_copy_datagram_iter+0xb1/0x200 [ 578.814497][T14158] netlink_recvmsg+0x2d4/0xe60 [ 578.819285][T14158] ? netlink_sendmsg+0xbf0/0xbf0 [ 578.824250][T14158] ? aa_af_perm+0x330/0x330 [ 578.828853][T14158] ? __lock_acquire+0x1273/0x7d40 [ 578.833894][T14158] ? verify_lock_unused+0x140/0x140 [ 578.839191][T14158] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 578.844531][T14158] ? security_socket_recvmsg+0x89/0xb0 [ 578.850032][T14158] ? netlink_sendmsg+0xbf0/0xbf0 [ 578.855020][T14158] ____sys_recvmsg+0x2ce/0x5e0 [ 578.859906][T14158] ? __sys_recvmsg_sock+0x50/0x50 [ 578.864966][T14158] ? import_iovec+0x73/0xa0 [ 578.869600][T14158] ___sys_recvmsg+0x216/0x590 [ 578.874595][T14158] ? __sys_recvmsg+0x2a0/0x2a0 [ 578.879386][T14158] ? ksys_write+0x1c4/0x260 [ 578.884003][T14158] ? __fget_files+0x43d/0x4b0 [ 578.888793][T14158] __x64_sys_recvmsg+0x20c/0x2e0 [ 578.893742][T14158] ? ___sys_recvmsg+0x590/0x590 [ 578.898618][T14158] ? lockdep_hardirqs_on+0x98/0x150 [ 578.903832][T14158] do_syscall_64+0x55/0xa0 [ 578.908351][T14158] ? clear_bhb_loop+0x40/0x90 [ 578.913040][T14158] ? clear_bhb_loop+0x40/0x90 [ 578.917908][T14158] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 578.923930][T14158] RIP: 0033:0x7fe0c3d9c799 [ 578.928372][T14158] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 578.948362][T14158] RSP: 002b:00007fe0c4c26028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 578.956820][T14158] RAX: ffffffffffffffda RBX: 00007fe0c4015fa0 RCX: 00007fe0c3d9c799 [ 578.964810][T14158] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000000000000003 [ 578.972899][T14158] RBP: 00007fe0c4c26090 R08: 0000000000000000 R09: 0000000000000000 [ 578.980963][T14158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.988941][T14158] R13: 00007fe0c4016038 R14: 00007fe0c4015fa0 R15: 00007ffdecdaf518 [ 578.996945][T14158] [ 579.216751][T14159] syzkaller0: entered promiscuous mode [ 579.251450][T14159] syzkaller0: entered allmulticast mode [ 582.033208][T14191] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2253'. [ 582.292955][T14204] FAULT_INJECTION: forcing a failure. [ 582.292955][T14204] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 582.336324][T14204] CPU: 0 PID: 14204 Comm: syz.0.2258 Not tainted syzkaller #0 [ 582.343859][T14204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 582.354017][T14204] Call Trace: [ 582.357304][T14204] [ 582.360245][T14204] dump_stack_lvl+0x18c/0x250 [ 582.364945][T14204] ? show_regs_print_info+0x20/0x20 [ 582.370424][T14204] ? load_image+0x400/0x400 [ 582.374944][T14204] ? __lock_acquire+0x7d40/0x7d40 [ 582.380246][T14204] ? mark_lock+0x94/0x320 [ 582.384744][T14204] should_fail_ex+0x39d/0x4d0 [ 582.389463][T14204] prepare_alloc_pages+0x1e2/0x5f0 [ 582.394606][T14204] __alloc_pages+0x134/0x460 [ 582.399301][T14204] ? zone_statistics+0x170/0x170 [ 582.404261][T14204] ? do_wp_page+0x7ca/0x35f0 [ 582.408862][T14204] ? do_wp_page+0xfc5/0x35f0 [ 582.413466][T14204] __folio_alloc+0x10/0x20 [ 582.417898][T14204] vma_alloc_folio+0x47a/0x8f0 [ 582.422679][T14204] do_wp_page+0x1243/0x35f0 [ 582.427552][T14204] ? folio_put+0xd0/0xd0 [ 582.431812][T14204] ? do_raw_spin_lock+0x11f/0x2c0 [ 582.437048][T14204] ? __rwlock_init+0x150/0x150 [ 582.441845][T14204] handle_mm_fault+0x135d/0x4c00 [ 582.446797][T14204] ? handle_mm_fault+0xe7/0x4c00 [ 582.451759][T14204] ? numa_migrate_prep+0x350/0x350 [ 582.456893][T14204] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 582.462197][T14204] do_user_addr_fault+0x730/0x12c0 [ 582.467682][T14204] exc_page_fault+0x64/0x100 [ 582.472378][T14204] asm_exc_page_fault+0x26/0x30 [ 582.477337][T14204] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 582.483165][T14204] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 582.502957][T14204] RSP: 0018:ffffc90003a57630 EFLAGS: 00050206 [ 582.509040][T14204] RAX: ffffffff84274f01 RBX: 0000000000000cf4 RCX: 0000000000000cf4 [ 582.517105][T14204] RDX: 0000000000000000 RSI: ffff888049f2c000 RDI: 0000200000002000 [ 582.525088][T14204] RBP: ffffc90003a577c0 R08: ffff888049f2ccf3 R09: 1ffff110093e599e [ 582.533119][T14204] R10: dffffc0000000000 R11: ffffed10093e599f R12: 0000200000002cf4 [ 582.541120][T14204] R13: ffffc90003a57e40 R14: 0000200000002000 R15: ffff888049f2c000 [ 582.549288][T14204] ? copyout+0x1/0x90 [ 582.553329][T14204] copyout+0x70/0x90 [ 582.557245][T14204] _copy_to_iter+0x432/0x1120 [ 582.561949][T14204] ? iov_iter_init+0x1e0/0x1e0 [ 582.566728][T14204] ? __virt_addr_valid+0x18c/0x540 [ 582.571974][T14204] ? __virt_addr_valid+0x469/0x540 [ 582.577129][T14204] ? __phys_addr_symbol+0x2f/0x70 [ 582.582364][T14204] __skb_datagram_iter+0xdb/0x780 [ 582.587511][T14204] ? skb_copy_datagram_iter+0x200/0x200 [ 582.593080][T14204] skb_copy_datagram_iter+0xb1/0x200 [ 582.598392][T14204] netlink_recvmsg+0x2d4/0xe60 [ 582.603268][T14204] ? netlink_sendmsg+0xbf0/0xbf0 [ 582.608229][T14204] ? aa_af_perm+0x330/0x330 [ 582.612749][T14204] ? __lock_acquire+0x1273/0x7d40 [ 582.617880][T14204] ? verify_lock_unused+0x140/0x140 [ 582.623112][T14204] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 582.628433][T14204] ? security_socket_recvmsg+0x89/0xb0 [ 582.633919][T14204] ? netlink_sendmsg+0xbf0/0xbf0 [ 582.638881][T14204] ____sys_recvmsg+0x2ce/0x5e0 [ 582.643671][T14204] ? __sys_recvmsg_sock+0x50/0x50 [ 582.648829][T14204] ? import_iovec+0x73/0xa0 [ 582.653346][T14204] ___sys_recvmsg+0x216/0x590 [ 582.658041][T14204] ? __sys_recvmsg+0x2a0/0x2a0 [ 582.662829][T14204] ? ksys_write+0x1c4/0x260 [ 582.667451][T14204] ? __fget_files+0x43d/0x4b0 [ 582.673133][T14204] __x64_sys_recvmsg+0x20c/0x2e0 [ 582.678206][T14204] ? ___sys_recvmsg+0x590/0x590 [ 582.683091][T14204] ? lockdep_hardirqs_on+0x98/0x150 [ 582.688432][T14204] do_syscall_64+0x55/0xa0 [ 582.692988][T14204] ? clear_bhb_loop+0x40/0x90 [ 582.697784][T14204] ? clear_bhb_loop+0x40/0x90 [ 582.702571][T14204] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 582.708620][T14204] RIP: 0033:0x7fec56f9c799 [ 582.713061][T14204] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 582.732787][T14204] RSP: 002b:00007fec57ef7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 582.741498][T14204] RAX: ffffffffffffffda RBX: 00007fec57215fa0 RCX: 00007fec56f9c799 [ 582.749640][T14204] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000000000000003 [ 582.757814][T14204] RBP: 00007fec57ef7090 R08: 0000000000000000 R09: 0000000000000000 [ 582.765869][T14204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.773881][T14204] R13: 00007fec57216038 R14: 00007fec57215fa0 R15: 00007ffef937fce8 [ 582.782009][T14204] [ 582.802499][T14204] validate_nla: 12 callbacks suppressed [ 582.802520][T14204] netlink: 'syz.0.2258': attribute type 29 has an invalid length. [ 583.473297][T14214] netlink: 'syz.0.2261': attribute type 29 has an invalid length. [ 583.524366][T14214] netlink: 'syz.0.2261': attribute type 29 has an invalid length. [ 583.565083][T14217] netlink: 'syz.0.2261': attribute type 29 has an invalid length. [ 583.612651][T14220] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2263'. [ 583.622000][T14220] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2263'. [ 583.707966][T14220] syzkaller0: entered promiscuous mode [ 583.732258][T14220] syzkaller0: entered allmulticast mode [ 584.098748][T14232] netlink: 'syz.0.2266': attribute type 1 has an invalid length. [ 584.112442][T14232] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.2266'. [ 584.179333][T14234] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2267'. [ 584.391067][T14238] netlink: 'syz.0.2269': attribute type 29 has an invalid length. [ 584.457988][T14240] netlink: 194488 bytes leftover after parsing attributes in process `syz.1.2268'. [ 585.218518][T14241] FAULT_INJECTION: forcing a failure. [ 585.218518][T14241] name fail_futex, interval 1, probability 0, space 0, times 1 [ 585.245509][T14241] CPU: 1 PID: 14241 Comm: syz.0.2269 Not tainted syzkaller #0 [ 585.253169][T14241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 585.263972][T14241] Call Trace: [ 585.267272][T14241] [ 585.270227][T14241] dump_stack_lvl+0x18c/0x250 [ 585.275328][T14241] ? show_regs_print_info+0x20/0x20 [ 585.280660][T14241] ? load_image+0x400/0x400 [ 585.285718][T14241] ? get_user_pages_fast_only+0xa0/0xa0 [ 585.291305][T14241] ? verify_lock_unused+0x140/0x140 [ 585.296660][T14241] should_fail_ex+0x39d/0x4d0 [ 585.301395][T14241] get_futex_key+0x852/0x1010 [ 585.306138][T14241] ? futex_setup_timer+0xc0/0xc0 [ 585.311251][T14241] futex_wake+0x127/0x4f0 [ 585.315694][T14241] ? futex_wake_mark+0x150/0x150 [ 585.320661][T14241] do_futex+0x35d/0x3e0 [ 585.324863][T14241] ? __might_fault+0xaa/0x120 [ 585.329729][T14241] ? __ia32_sys_get_robust_list+0x110/0x110 [ 585.335640][T14241] ? __might_fault+0xc6/0x120 [ 585.340327][T14241] mm_release+0x184/0x3a0 [ 585.344761][T14241] ? exit_mm_release+0x30/0x30 [ 585.349605][T14241] ? lockdep_hardirqs_on+0x98/0x150 [ 585.354831][T14241] exit_mm+0xa7/0x2c0 [ 585.358832][T14241] ? do_exit+0x2460/0x2460 [ 585.363288][T14241] ? taskstats_exit+0x35e/0x9e0 [ 585.368190][T14241] do_exit+0x8dd/0x2460 [ 585.372390][T14241] ? put_task_struct+0xc0/0xc0 [ 585.377310][T14241] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 585.383411][T14241] ? get_signal+0x1068/0x13f0 [ 585.388100][T14241] ? lock_chain_count+0x20/0x20 [ 585.393081][T14241] do_group_exit+0x21b/0x2d0 [ 585.397733][T14241] ? lockdep_hardirqs_on+0x98/0x150 [ 585.403052][T14241] get_signal+0x12fc/0x13f0 [ 585.407675][T14241] arch_do_signal_or_restart+0xc2/0x800 [ 585.413416][T14241] ? get_sigframe_size+0x20/0x20 [ 585.418483][T14241] ? exit_to_user_mode_loop+0x3b/0x110 [ 585.424083][T14241] exit_to_user_mode_loop+0x70/0x110 [ 585.429512][T14241] exit_to_user_mode_prepare+0xee/0x180 [ 585.435127][T14241] syscall_exit_to_user_mode+0x1a/0x50 [ 585.440887][T14241] do_syscall_64+0x61/0xa0 [ 585.445323][T14241] ? clear_bhb_loop+0x40/0x90 [ 585.450187][T14241] ? clear_bhb_loop+0x40/0x90 [ 585.455142][T14241] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 585.461048][T14241] RIP: 0033:0x7fec56f9c799 [ 585.465476][T14241] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 585.485269][T14241] RSP: 002b:00007fec57ed6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 585.493789][T14241] RAX: fffffffffffffe00 RBX: 00007fec57216090 RCX: 00007fec56f9c799 [ 585.501782][T14241] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000000000000003 [ 585.509937][T14241] RBP: 00007fec57ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 585.518004][T14241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 585.525986][T14241] R13: 00007fec57216128 R14: 00007fec57216090 R15: 00007ffef937fce8 [ 585.534089][T14241] [ 587.090417][T14234] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2267'. [ 587.100951][T14238] netlink: 'syz.0.2269': attribute type 29 has an invalid length. [ 587.553948][T14247] netlink: 'syz.1.2273': attribute type 29 has an invalid length. [ 587.568128][T14247] netlink: 'syz.1.2273': attribute type 29 has an invalid length. [ 587.593595][T14253] netlink: 'syz.1.2273': attribute type 29 has an invalid length. [ 588.476866][T14270] netlink: 'syz.2.2278': attribute type 9 has an invalid length. [ 588.527970][T14270] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2278'. [ 588.602126][T14269] netlink: 'syz.1.2285': attribute type 29 has an invalid length. [ 588.657268][T14269] netlink: 'syz.1.2285': attribute type 29 has an invalid length. [ 588.693863][T14276] netlink: 'syz.1.2285': attribute type 29 has an invalid length. [ 588.982798][T14268] delete_channel: no stack [ 589.051491][T14280] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2280'. [ 589.081660][T14280] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2280'. [ 589.261552][T14284] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.2281'. [ 589.806205][T14295] netlink: 'syz.3.2286': attribute type 21 has an invalid length. [ 589.849398][T14297] netlink: 'syz.1.2284': attribute type 10 has an invalid length. [ 590.109417][T14305] veth1_to_bond: entered allmulticast mode [ 590.312724][T14306] netlink: 'syz.3.2289': attribute type 29 has an invalid length. [ 590.333577][T14306] netlink: 'syz.3.2289': attribute type 29 has an invalid length. [ 590.347721][T14313] netlink: 'syz.3.2289': attribute type 29 has an invalid length. [ 591.072521][T14316] delete_channel: no stack [ 591.230315][T14336] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 591.696169][T14365] FAULT_INJECTION: forcing a failure. [ 591.696169][T14365] name failslab, interval 1, probability 0, space 0, times 1 [ 591.715815][T14365] CPU: 0 PID: 14365 Comm: syz.0.2306 Not tainted syzkaller #0 [ 591.723626][T14365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 591.733727][T14365] Call Trace: [ 591.737044][T14365] [ 591.740068][T14365] dump_stack_lvl+0x18c/0x250 [ 591.744897][T14365] ? show_regs_print_info+0x20/0x20 [ 591.750237][T14365] ? load_image+0x400/0x400 [ 591.754804][T14365] ? __might_sleep+0xe0/0xe0 [ 591.759448][T14365] ? __lock_acquire+0x7d40/0x7d40 [ 591.764527][T14365] should_fail_ex+0x39d/0x4d0 [ 591.769259][T14365] should_failslab+0x9/0x20 [ 591.774253][T14365] slab_pre_alloc_hook+0x59/0x310 [ 591.779471][T14365] ? kernfs_fop_write_iter+0x159/0x520 [ 591.784988][T14365] ? kernfs_fop_write_iter+0x159/0x520 [ 591.790591][T14365] __kmem_cache_alloc_node+0x53/0x250 [ 591.796116][T14365] ? kernfs_fop_write_iter+0x159/0x520 [ 591.801696][T14365] __kmalloc+0xa4/0x230 [ 591.805928][T14365] kernfs_fop_write_iter+0x159/0x520 [ 591.811241][T14365] vfs_write+0x46c/0x990 [ 591.815519][T14365] ? file_end_write+0x250/0x250 [ 591.820506][T14365] ? __fget_files+0x43d/0x4b0 [ 591.825205][T14365] ? __fdget_pos+0x2a3/0x330 [ 591.829826][T14365] ? ksys_write+0x75/0x260 [ 591.834258][T14365] ksys_write+0x150/0x260 [ 591.838638][T14365] ? __ia32_sys_read+0x90/0x90 [ 591.843522][T14365] ? lockdep_hardirqs_on+0x98/0x150 [ 591.849012][T14365] do_syscall_64+0x55/0xa0 [ 591.853480][T14365] ? clear_bhb_loop+0x40/0x90 [ 591.858269][T14365] ? clear_bhb_loop+0x40/0x90 [ 591.862959][T14365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 591.868870][T14365] RIP: 0033:0x7fec56f9c799 [ 591.873338][T14365] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 591.893763][T14365] RSP: 002b:00007fec57ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 591.902198][T14365] RAX: ffffffffffffffda RBX: 00007fec57216090 RCX: 00007fec56f9c799 [ 591.910183][T14365] RDX: 0000000000000005 RSI: 00002000000002c0 RDI: 0000000000000007 [ 591.918193][T14365] RBP: 00007fec57ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 591.926383][T14365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.934481][T14365] R13: 00007fec57216128 R14: 00007fec57216090 R15: 00007ffef937fce8 [ 591.942584][T14365] [ 592.049288][T14360] netlink: 'syz.0.2306': attribute type 29 has an invalid length. [ 592.172403][T14368] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.2307'. [ 592.869184][T14385] delete_channel: no stack [ 592.983556][T14390] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2313'. [ 592.997985][T14389] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2313'. [ 593.408371][T14400] FAULT_INJECTION: forcing a failure. [ 593.408371][T14400] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.454591][T14400] CPU: 0 PID: 14400 Comm: syz.1.2317 Not tainted syzkaller #0 [ 593.462352][T14400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 593.472558][T14400] Call Trace: [ 593.475883][T14400] [ 593.479026][T14400] dump_stack_lvl+0x18c/0x250 [ 593.483764][T14400] ? show_regs_print_info+0x20/0x20 [ 593.489036][T14400] ? load_image+0x400/0x400 [ 593.493601][T14400] ? __might_fault+0xaa/0x120 [ 593.498414][T14400] ? __lock_acquire+0x7d40/0x7d40 [ 593.504365][T14400] should_fail_ex+0x39d/0x4d0 [ 593.509102][T14400] _copy_from_iter+0x1d9/0x12e0 [ 593.514018][T14400] ? __virt_addr_valid+0x18c/0x540 [ 593.519362][T14400] ? __lock_acquire+0x7d40/0x7d40 [ 593.524583][T14400] ? copyout_mc+0x70/0x70 [ 593.528953][T14400] ? __virt_addr_valid+0x18c/0x540 [ 593.534107][T14400] ? __virt_addr_valid+0x18c/0x540 [ 593.539265][T14400] ? __virt_addr_valid+0x469/0x540 [ 593.544728][T14400] ? __check_object_size+0x506/0xa20 [ 593.550166][T14400] kernfs_fop_write_iter+0x1a4/0x520 [ 593.555521][T14400] vfs_write+0x46c/0x990 [ 593.559834][T14400] ? file_end_write+0x250/0x250 [ 593.564744][T14400] ? __fget_files+0x43d/0x4b0 [ 593.569582][T14400] ? __fdget_pos+0x2a3/0x330 [ 593.574345][T14400] ? ksys_write+0x75/0x260 [ 593.579183][T14400] ksys_write+0x150/0x260 [ 593.583613][T14400] ? __ia32_sys_read+0x90/0x90 [ 593.588456][T14400] ? lockdep_hardirqs_on+0x98/0x150 [ 593.593814][T14400] do_syscall_64+0x55/0xa0 [ 593.598301][T14400] ? clear_bhb_loop+0x40/0x90 [ 593.603202][T14400] ? clear_bhb_loop+0x40/0x90 [ 593.607957][T14400] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 593.613891][T14400] RIP: 0033:0x7fe0c3d9c799 [ 593.618441][T14400] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 593.638098][T14400] RSP: 002b:00007fe0c4c26028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 593.646669][T14400] RAX: ffffffffffffffda RBX: 00007fe0c4015fa0 RCX: 00007fe0c3d9c799 [ 593.654782][T14400] RDX: 0000000000000005 RSI: 00002000000002c0 RDI: 0000000000000007 [ 593.662794][T14400] RBP: 00007fe0c4c26090 R08: 0000000000000000 R09: 0000000000000000 [ 593.670883][T14400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.678979][T14400] R13: 00007fe0c4016038 R14: 00007fe0c4015fa0 R15: 00007ffdecdaf518 [ 593.687615][T14400] [ 593.750226][T14403] validate_nla: 9 callbacks suppressed [ 593.750249][T14403] netlink: 'syz.3.2319': attribute type 29 has an invalid length. [ 593.779063][T14403] netlink: 'syz.3.2319': attribute type 29 has an invalid length. [ 593.792510][T14404] netlink: 'syz.3.2319': attribute type 29 has an invalid length. [ 593.798145][T14400] netlink: 'syz.1.2317': attribute type 29 has an invalid length. [ 593.834519][T14400] netlink: 'syz.1.2317': attribute type 29 has an invalid length. [ 593.884637][T14405] netlink: 'syz.1.2317': attribute type 29 has an invalid length. [ 594.205070][T14417] netlink: 'syz.0.2320': attribute type 21 has an invalid length. [ 594.213491][T14417] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.2320'. [ 594.516154][T14424] netlink: 'syz.0.2326': attribute type 1 has an invalid length. [ 594.535397][T14423] netlink: 'syz.1.2324': attribute type 29 has an invalid length. [ 594.552214][T14424] netlink: 157116 bytes leftover after parsing attributes in process `syz.0.2326'. [ 594.572850][T14423] netlink: 'syz.1.2324': attribute type 29 has an invalid length. [ 594.817218][T14430] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2327'. [ 594.843619][ T5773] Bluetooth: hci3: ISO packet for unknown connection handle 531 [ 595.785706][T14450] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.2334'. [ 596.872389][T14456] .`: (slave netdevsim0): Enslaving as an active interface with an up link [ 598.075457][T14481] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 599.423345][T14503] validate_nla: 9 callbacks suppressed [ 599.423367][T14503] netlink: 'syz.2.2347': attribute type 29 has an invalid length. [ 599.449903][T14503] netlink: 'syz.2.2347': attribute type 29 has an invalid length. [ 599.476597][T14505] netlink: 'syz.2.2347': attribute type 29 has an invalid length. [ 600.000969][T14523] netlink: 'syz.1.2355': attribute type 29 has an invalid length. [ 600.014200][T14519] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2353'. [ 600.036048][T14523] netlink: 'syz.1.2355': attribute type 29 has an invalid length. [ 600.055371][T14529] netlink: 'syz.1.2355': attribute type 29 has an invalid length. [ 600.078345][T14519] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2353'. [ 600.107424][T14525] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2353'. [ 600.233266][T14531] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2357'. [ 600.262195][T14531] openvswitch: netlink: Tunnel attr 0 has unexpected len 5 expected 8 [ 600.480223][T14535] netlink: 763 bytes leftover after parsing attributes in process `syz.3.2359'. [ 600.553734][T14543] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 600.564177][T14543] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 600.583276][T14543] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 600.602879][T14543] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 600.611543][T14543] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 600.619385][T14543] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 600.696732][ T2953] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.868160][ T2953] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.898466][T14549] netlink: 'syz.3.2362': attribute type 29 has an invalid length. [ 600.912643][T14549] netlink: 'syz.3.2362': attribute type 29 has an invalid length. [ 600.945873][T14549] netlink: 'syz.3.2362': attribute type 29 has an invalid length. [ 600.999660][ T2953] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.121887][ T2953] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.608728][T14560] netlink: 'syz.0.2365': attribute type 21 has an invalid length. [ 601.672162][T14560] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2365'. [ 601.848438][T14539] chnl_net:caif_netlink_parms(): no params data found [ 602.461633][T14583] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2368'. [ 602.541249][T14577] pimreg: tun_chr_ioctl cmd 1074025677 [ 602.548958][T14577] pimreg: linktype set to 780 [ 602.643771][T14539] bridge0: port 1(bridge_slave_0) entered blocking state [ 602.662784][T14539] bridge0: port 1(bridge_slave_0) entered disabled state [ 602.682193][T14539] bridge_slave_0: entered allmulticast mode [ 602.691660][T14539] bridge_slave_0: entered promiscuous mode [ 602.723034][ T5773] Bluetooth: hci3: command tx timeout [ 602.817333][T14539] bridge0: port 2(bridge_slave_1) entered blocking state [ 602.846724][T14539] bridge0: port 2(bridge_slave_1) entered disabled state [ 602.866724][T14539] bridge_slave_1: entered allmulticast mode [ 602.936743][T14539] bridge_slave_1: entered promiscuous mode [ 603.318102][ T2953] gretap0 (unregistering): left allmulticast mode [ 603.332224][ T2953] gretap0 (unregistering): left promiscuous mode [ 603.340649][ T2953] : port 1(gretap0) entered disabled state [ 603.370314][T14539] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 603.395624][T14539] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 603.767468][T14539] team0: Port device team_slave_0 added [ 603.792969][T14539] team0: Port device team_slave_1 added [ 603.949074][T14539] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 603.960507][T14539] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 604.020540][T14539] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 604.078644][T14539] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 604.092132][T14539] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 604.172518][T14539] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 604.458937][T14618] syzkaller0: entered promiscuous mode [ 604.467209][T14618] syzkaller0: entered allmulticast mode [ 604.488755][T14539] hsr_slave_0: entered promiscuous mode [ 604.505310][T14539] hsr_slave_1: entered promiscuous mode [ 604.606351][ T2953] [ 604.608743][ T2953] ====================================================== [ 604.615953][ T2953] WARNING: possible circular locking dependency detected [ 604.623004][ T2953] syzkaller #0 Not tainted [ 604.627440][ T2953] ------------------------------------------------------ [ 604.634492][ T2953] kworker/u4:9/2953 is trying to acquire lock: [ 604.640916][ T2953] ffff88802eae0d00 (team->team_lock_key#3){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 604.650601][ T2953] [ 604.650601][ T2953] but task is already holding lock: [ 604.657971][ T2953] ffff88807bea0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 604.668344][ T2953] [ 604.668344][ T2953] which lock already depends on the new lock. [ 604.668344][ T2953] [ 604.678770][ T2953] [ 604.678770][ T2953] the existing dependency chain (in reverse order) is: [ 604.687790][ T2953] [ 604.687790][ T2953] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 604.695552][ T2953] __mutex_lock+0x136/0xcc0 [ 604.700621][ T2953] ieee80211_open+0x144/0x200 [ 604.705835][ T2953] __dev_open+0x2cb/0x430 [ 604.710791][ T2953] dev_open+0xab/0x190 [ 604.715387][ T2953] team_add_slave+0x75f/0x29a0 [ 604.720685][ T2953] do_setlink+0xdfe/0x4130 [ 604.726108][ T2953] rtnl_newlink+0x17da/0x20a0 [ 604.731329][ T2953] rtnetlink_rcv_msg+0x869/0xfa0 [ 604.736898][ T2953] netlink_rcv_skb+0x241/0x4d0 [ 604.742367][ T2953] netlink_unicast+0x751/0x8d0 [ 604.747669][ T2953] netlink_sendmsg+0x8d0/0xbf0 [ 604.753048][ T2953] ____sys_sendmsg+0x5ba/0x960 [ 604.758334][ T2953] ___sys_sendmsg+0x2a6/0x360 [ 604.763540][ T2953] __se_sys_sendmsg+0x1c2/0x2b0 [ 604.768920][ T2953] do_syscall_64+0x55/0xa0 [ 604.773953][ T2953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 604.780390][ T2953] [ 604.780390][ T2953] -> #0 (team->team_lock_key#3){+.+.}-{3:3}: [ 604.789007][ T2953] __lock_acquire+0x2df1/0x7d40 [ 604.794585][ T2953] lock_acquire+0x19e/0x420 [ 604.799732][ T2953] __mutex_lock+0x136/0xcc0 [ 604.804884][ T2953] team_del_slave+0x32/0x1c0 [ 604.810012][ T2953] team_device_event+0x28d/0xa20 [ 604.815477][ T2953] notifier_call_chain+0x197/0x380 [ 604.821304][ T2953] unregister_netdevice_many_notify+0x100d/0x1900 [ 604.828344][ T2953] unregister_netdevice_queue+0x32c/0x370 [ 604.834597][ T2953] _cfg80211_unregister_wdev+0x16b/0x580 [ 604.840795][ T2953] ieee80211_remove_interfaces+0x49e/0x690 [ 604.847297][ T2953] ieee80211_unregister_hw+0x5d/0x2a0 [ 604.853293][ T2953] mac80211_hwsim_del_radio+0x289/0x480 [ 604.859455][ T2953] hwsim_exit_net+0x58d/0x650 [ 604.864670][ T2953] cleanup_net+0x70a/0xbb0 [ 604.869621][ T2953] process_scheduled_works+0xa5d/0x15d0 [ 604.875782][ T2953] worker_thread+0xa55/0xfc0 [ 604.881709][ T2953] kthread+0x2fa/0x390 [ 604.886375][ T2953] ret_from_fork+0x48/0x80 [ 604.891459][ T2953] ret_from_fork_asm+0x11/0x20 [ 604.896854][ T2953] [ 604.896854][ T2953] other info that might help us debug this: [ 604.896854][ T2953] [ 604.907280][ T2953] Possible unsafe locking scenario: [ 604.907280][ T2953] [ 604.914841][ T2953] CPU0 CPU1 [ 604.920219][ T2953] ---- ---- [ 604.925691][ T2953] lock(&rdev->wiphy.mtx); [ 604.930237][ T2953] lock(team->team_lock_key#3); [ 604.937923][ T2953] lock(&rdev->wiphy.mtx); [ 604.945223][ T2953] lock(team->team_lock_key#3); [ 604.950357][ T2953] [ 604.950357][ T2953] *** DEADLOCK *** [ 604.950357][ T2953] [ 604.959289][ T2953] 5 locks held by kworker/u4:9/2953: [ 604.964575][ T2953] #0: ffff888140048938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 604.975652][ T2953] #1: ffffc9000bd97d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 604.986227][ T2953] #2: ffffffff8e3b3d10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 604.995904][ T2953] #3: ffffffff8e3c0d48 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 605.005760][ T2953] #4: ffff88807bea0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 605.016650][ T2953] [ 605.016650][ T2953] stack backtrace: [ 605.022823][ T2953] CPU: 1 PID: 2953 Comm: kworker/u4:9 Not tainted syzkaller #0 [ 605.030375][ T2953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 605.040521][ T2953] Workqueue: netns cleanup_net [ 605.045304][ T2953] Call Trace: [ 605.048674][ T2953] [ 605.051782][ T2953] dump_stack_lvl+0x18c/0x250 [ 605.056561][ T2953] ? load_image+0x400/0x400 [ 605.061097][ T2953] ? show_regs_print_info+0x20/0x20 [ 605.066388][ T2953] ? print_circular_bug+0x12b/0x1a0 [ 605.071810][ T2953] check_noncircular+0x2fc/0x400 [ 605.077287][ T2953] ? print_deadlock_bug+0x5d0/0x5d0 [ 605.082613][ T2953] ? lockdep_lock+0xf5/0x230 [ 605.087329][ T2953] ? __lock_acquire+0x1273/0x7d40 [ 605.092469][ T2953] ? _find_first_zero_bit+0xd3/0x100 [ 605.097898][ T2953] __lock_acquire+0x2df1/0x7d40 [ 605.102786][ T2953] ? verify_lock_unused+0x140/0x140 [ 605.107999][ T2953] ? verify_lock_unused+0x140/0x140 [ 605.113209][ T2953] lock_acquire+0x19e/0x420 [ 605.117929][ T2953] ? team_del_slave+0x32/0x1c0 [ 605.122757][ T2953] ? __might_sleep+0xe0/0xe0 [ 605.127401][ T2953] ? read_lock_is_recursive+0x20/0x20 [ 605.132810][ T2953] __mutex_lock+0x136/0xcc0 [ 605.137357][ T2953] ? team_del_slave+0x32/0x1c0 [ 605.142337][ T2953] ? __lock_acquire+0x7d40/0x7d40 [ 605.147376][ T2953] ? rcu_is_watching+0x15/0xb0 [ 605.152336][ T2953] ? trace_contention_end+0x39/0xe0 [ 605.157547][ T2953] ? __mutex_lock+0x315/0xcc0 [ 605.162241][ T2953] ? team_del_slave+0x32/0x1c0 [ 605.167044][ T2953] ? mutex_lock_nested+0x20/0x20 [ 605.172205][ T2953] ? bond_netdev_event+0xeb/0xf20 [ 605.177339][ T2953] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 605.183082][ T2953] team_del_slave+0x32/0x1c0 [ 605.187782][ T2953] team_device_event+0x28d/0xa20 [ 605.192909][ T2953] notifier_call_chain+0x197/0x380 [ 605.198122][ T2953] unregister_netdevice_many_notify+0x100d/0x1900 [ 605.204642][ T2953] ? lock_chain_count+0x20/0x20 [ 605.209546][ T2953] ? unregister_netdevice_many+0x20/0x20 [ 605.215213][ T2953] ? kernfs_remove_by_name_ns+0x117/0x150 [ 605.221076][ T2953] ? __lock_acquire+0x7d40/0x7d40 [ 605.226148][ T2953] unregister_netdevice_queue+0x32c/0x370 [ 605.231900][ T2953] ? list_netdevice+0x730/0x730 [ 605.236852][ T2953] ? kernfs_remove_by_name_ns+0x117/0x150 [ 605.242691][ T2953] _cfg80211_unregister_wdev+0x16b/0x580 [ 605.248433][ T2953] ieee80211_remove_interfaces+0x49e/0x690 [ 605.254327][ T2953] ? ieee80211_do_stop+0x1e20/0x1e20 [ 605.259619][ T2953] ? rcu_is_watching+0x15/0xb0 [ 605.264396][ T2953] ieee80211_unregister_hw+0x5d/0x2a0 [ 605.269782][ T2953] mac80211_hwsim_del_radio+0x289/0x480 [ 605.275604][ T2953] ? rhashtable_remove_fast+0xc00/0xc00 [ 605.281193][ T2953] hwsim_exit_net+0x58d/0x650 [ 605.285923][ T2953] ? hwsim_init_net+0x90/0x90 [ 605.290628][ T2953] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 605.296455][ T2953] cleanup_net+0x70a/0xbb0 [ 605.300899][ T2953] ? ops_free_list+0x3b0/0x3b0 [ 605.305866][ T2953] ? _raw_spin_unlock_irq+0x23/0x50 [ 605.311077][ T2953] ? process_scheduled_works+0x96f/0x15d0 [ 605.316809][ T2953] ? process_scheduled_works+0x96f/0x15d0 [ 605.322539][ T2953] process_scheduled_works+0xa5d/0x15d0 [ 605.328365][ T2953] ? worker_attach_to_pool+0x380/0x380 [ 605.333852][ T2953] ? assign_work+0x3d2/0x5d0 [ 605.338481][ T2953] worker_thread+0xa55/0xfc0 [ 605.343109][ T2953] kthread+0x2fa/0x390 [ 605.347186][ T2953] ? pr_cont_work+0x560/0x560 [ 605.351955][ T2953] ? kthread_blkcg+0xd0/0xd0 [ 605.356549][ T2953] ret_from_fork+0x48/0x80 [ 605.361262][ T2953] ? kthread_blkcg+0xd0/0xd0 [ 605.365873][ T2953] ret_from_fork_asm+0x11/0x20 [ 605.370742][ T2953] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 605.434441][T14626] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 605.434787][ T5773] Bluetooth: hci3: command tx timeout [ 605.502172][ T2953] mac80211_hwsim hwsim9 wlan1 (unregistering): left promiscuous mode [ 605.510579][ T2953] mac80211_hwsim hwsim9 wlan1 (unregistering): left allmulticast mode [ 605.537234][T14626] netlink: 16410 bytes leftover after parsing attributes in process `syz.3.2375'. [ 605.547919][ T2953] team0: Port device wlan1 removed [ 606.302423][ T2953] hsr_slave_0: left promiscuous mode [ 606.328008][ T2953] hsr_slave_1: left promiscuous mode [ 606.339445][ T2953] veth1_vlan: left promiscuous mode [ 606.858055][ T2953] team_slave_1 (unregistering): left promiscuous mode [ 606.866214][ T2953] team_slave_1 (unregistering): left allmulticast mode [ 606.873956][ T2953] team0 (unregistering): Port device team_slave_1 removed [ 606.907922][ T2953] C (unregistering): left promiscuous mode [ 606.913862][ T2953] C (unregistering): left allmulticast mode [ 606.920503][ T2953] team0 (unregistering): Port device C removed [ 606.970331][ T2953] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 607.021253][ T2953] bond0 (unregistering): (slave 1@): Releasing backup interface [ 607.160060][ T2953] bond0 (unregistering): Released all slaves [ 607.694711][ T2953] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 607.768825][ T2953] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 607.818873][ T2953] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 607.881117][ T2953] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.010690][ T2953] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.058429][ T2953] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.099028][ T2953] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 608.161102][ T2953] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 609.721300][ T2953] bridge_slave_1: left allmulticast mode [ 609.727493][ T2953] bridge_slave_1: left promiscuous mode [ 609.733672][ T2953] bridge0: port 2(bridge_slave_1) entered disabled state [ 609.747402][ T2953] bridge_slave_0: left allmulticast mode [ 609.753360][ T2953] bridge_slave_0: left promiscuous mode [ 609.759568][ T2953] bridge0: port 1(bridge_slave_0) entered disabled state [ 609.770640][ T2953] hsr_slave_0: left promiscuous mode [ 609.777799][ T2953] hsr_slave_1: left promiscuous mode [ 609.784177][ T2953] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 609.792445][ T2953] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 609.800402][ T2953] bridge_slave_1: left allmulticast mode [ 609.806573][ T2953] bridge_slave_1: left promiscuous mode [ 609.812694][ T2953] bridge0: port 2(bridge_slave_1) entered disabled state [ 609.824129][ T2953] bridge_slave_0: left allmulticast mode [ 609.829971][ T2953] bridge_slave_0: left promiscuous mode [ 609.836302][ T2953] bridge0: port 1(bridge_slave_0) entered disabled state [ 609.852424][ T2953] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 609.860116][ T2953] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 609.869077][ T2953] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 609.876879][ T2953] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 609.893161][ T2953] veth1_vlan: left promiscuous mode [ 609.898502][ T2953] veth0_vlan: left promiscuous mode [ 609.905749][ T2953] veth1_macvtap: left promiscuous mode [ 609.911320][ T2953] veth0_macvtap: left promiscuous mode [ 610.086934][ T2953] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 610.206366][ T2953] team0 (unregistering): Port device team_slave_1 removed [ 610.234229][ T2953] team0 (unregistering): Port device team_slave_0 removed [ 610.261638][ T2953] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 610.300240][ T2953] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 610.359176][ T2953] team0 (unregistering): Port device dummy0 removed [ 610.387859][ T2953] bond0 (unregistering): Released all slaves [ 610.458711][ T2953] team0 (unregistering): Port device team_slave_1 removed [ 610.470966][ T2953] team0 (unregistering): Port device team_slave_0 removed [ 610.510625][ T2953] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 610.545009][ T2953] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 610.597998][ T2953] bond0 (unregistering): Released all slaves [ 611.001029][ T2953] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 611.107445][ T2953] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 611.141224][ T2953] bond0 (unregistering): Released all slaves