last executing test programs: 30.981979058s ago: executing program 1 (id=3132): socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0xb, 0x1, &(0x7f0000000100)) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x2}) syz_clone(0x111, 0x0, 0x9, 0x0, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r4 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x100b0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r7 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r6}, 0x8) write$cgroup_int(r7, &(0x7f00000001c0), 0xfffffdef) r8 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x58000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="beb5d8a15430e12f6104f1f9c98b55864880bccc340381f64f7e56e72fc80fd8d59dcdf3650e7297dc7db19a04bb28746db3a538db53672835acbaeda40995cf6e3a4946353522290de1474c69dda820374e77b81e703f523f7ed7814329a0819943dd631f69d7ef323291eb3048b6a4279c2990a044274ee85e02e13671d14bb01a63e88c9a923a8ce7b05063df58209f634c6ddb021e9c59652685c1fb3f986e0b0528c4a37e6fab7cf56e9df0c43919625060069a7e", 0xb7}, {&(0x7f0000002700)="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", 0x108}, {&(0x7f0000000340)="797abbb2a5e0dfe44e02587f1c11d18c20c8426cd892f842c3987dd13e52b5e3fd205cb0c30ac7a5b29e1eed6fb4dbcc106360a89309507ffed99eeccd8b96ca12cc0000", 0x44}, {&(0x7f0000000440)='[', 0x1}, {&(0x7f00000005c0)="b12bc452e5a18870d69d19217f0f80793e9b68dc439a5f93819140b5cf31ec5306c96304ef880fc9c0b1d16d0167cb22bc829b0bd56c2717113c05e9314a492c6b17737871d85c1e62f6ee052c65a6fc13d56e4b6c0b11a41471dd31623e3cab69d536822477ed774f0e224c5d8448d5e54b3c37140164594f9668db4cd3ce306b78434ee3926b57fe", 0x89}], 0x5}, 0x20004881) r9 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x7}, 0x9827cea734ef29a4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b68756765746c6220006e6500002dc4a975202d68756765746c62202b68756765746c62202b696f202b68756765746c6220"], 0x32) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xfffffffc, 0x5}, {0x2, 0x0, 0x0, 0x8}]}, 0x94) r10 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002580)=@bpf_lsm={0x1d, 0x12, &(0x7f0000002380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@alu={0x7, 0x1, 0x4, 0x7, 0xb, 0xffffffffffffffae, 0x10}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000002440)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, 0x1b, r7, 0x8, &(0x7f0000002480)={0x9, 0x5}, 0x8, 0x10, &(0x7f00000024c0)={0x0, 0xe, 0x1ff}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000002500)=[r3, r7, r2, r6, r3, r3], &(0x7f0000002540)=[{0x1, 0x1, 0x9, 0x7}, {0x4, 0x5, 0x9, 0x9}, {0x3, 0x4, 0xc, 0x8}], 0x10, 0x6}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001c80)={&(0x7f0000000700), 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000780)=""/130, 0x82}, {&(0x7f0000000840)=""/106, 0x6a}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/179, 0xb3}, {&(0x7f0000001980)=""/155, 0x9b}, {&(0x7f0000001a40)=""/237, 0xed}, {&(0x7f0000001b40)=""/168, 0xa8}], 0x7}, 0x2121) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x6) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair(0xb, 0x6, 0xfffffff8, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r9, 0x84, 0x6e, &(0x7f0000000000)=r13, 0x20) 29.880706483s ago: executing program 1 (id=3137): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r0, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x7400}, 0x0) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="b86866ef1940473cc188b402b56c9f86bb173cfc22029c93626af8a1300cefe87f7776884c78374a6be1f779f8336b80fa4fb7bc0380b48660c3e4ebd1affa2fc5ea22720c7c4b8f98d592ec3c7c1c67b8dee02a92ed1ce49ae7eba5f380661fb4e11919dc0ecfecb7d8d123813e41d6e68aca9cc6ae610408ae04", 0x7b}, {&(0x7f0000000280)="cc242d1a1b1bd55ba666d1d02e738a7892db6cf2d79f6677633c5c5ad8f680ed69b4113065d58ae8ccfe5c7c89e0ce2688cfa32dad7b097eba7320c4f18af16c2a87e9281f315a9d66bc189d2c6ffc598b4f733feb0e91b8a535aee783ad400992ddddd9de0a1e2a66c068ed99c9949bd041b01b0d02ce5649bf1b851131bc3ea18fe27caab251a3b524376a79102a8105dda739254f98ab22e5fb4da49986a774afa0a1a18ff90825c9503b81f6eb3afdeee98e83e7645cae491ba9a5fa2cb275477b447e3031", 0xc7}], 0x2, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0xf8}, 0x40804) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000580)=ANY=[], 0xfe33) 29.355609648s ago: executing program 1 (id=3138): bpf$BPF_PROG_TEST_RUN(0x21, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7ffffffc, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x114c51, 0x0, 0x100, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x4, 0x8, 0xc}, 0x50) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r3, r2}, 0xc) (async) socketpair(0x10, 0x3, 0x9, &(0x7f0000000280)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYRES32], 0x0, 0x0, 0x32, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000000002000aac14140ce000000149e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 27.221117512s ago: executing program 1 (id=3142): r0 = socket$kcm(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="0209000202000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(r3) socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x401c5820, &(0x7f0000000040)={'bridge_slave_1\x00', @local}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x84}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) sendmsg$inet(r0, &(0x7f0000002d40)={&(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000002c80)=[{&(0x7f0000000d80)="ef1a9738ccb12cc731fada9d15b6464abded4290330cdf8b2367d6fce5bfaf6ebc0db43f51295d70e6ad623ced0c429e1dc5b746c136e149e031f857859575c98567b5d5e2e5bb08b931b0e9ecb2ad09a0860dc1010ba41af41109b94d7297bb358fa9353ef4c2ecc43d21a7cd57983e5803c248a8fdf94ed651edd5c7a3dfe2f84b3e10a133ab9324b3dd40daadee7d433cf44a2df0cc948aa1ccd3c7f7530f22610b9703ed67be8d3832287ae21c32d7a7b0208b4a81d2cc511d1725be0e96066e316e02a9ca01", 0xc8}, {&(0x7f0000000e80)="ba79a28dfb2f845638dcae0252d7babb10923104a052d377d340b95e8865d00a0f1f8c7d45349956629173e8df771ad995fc4eea38a13e6321903134dee6e0eeca6445cc3b38590ebd54cc0bd943a1ed6dd0f80d866afb1b8b75df7a81a99a60d888714230e8b6f44248c8524c2181eb1461fc6f21f079616a48478cfde69bb06de6af4d933b7d8c9e77d2c224b062fd7d4111ef4b54797beebfa60b89bb754e3b0532e3e51e6716df36ffc989673f9b02ff1fca5b372f55a89f288dcd38b2c14176d260988c7ba392ca1221504531d34a0914cb62e068f75726ad9d670b75b133bf5a20e5333438b39a0a232bebaa79f457bf6e5a61ff", 0xf7}, {&(0x7f0000000f80)="82bca9b38cca53802b85f841323d4f1696ad46cfc505962a66d785bfb7cedc36da804b016b1159c12f68379d9c0ca3bfc1fd5c570b44048133780d0d79428eeb0f38db76f54f86ca1928a1901ddd27563c50bf4f0a1aeebec042fbe037130c84e5f0a70a934458127f39978dc072dfe35f486ab2855688bbc556b766ac8d05e3625a45411b350a5cb7c7665f7a2856a16d514c5d95364ee404783daed3b55850a49af41f8b001334885bad38960aaefb9f322ff1927233fbb4a09ff2d3a66709946fb0", 0xc3}, {&(0x7f0000001b80)="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0x1000}, {&(0x7f0000002b80)="cec251f2901bb1f145be908db117dadc57a1ad8518f947901c", 0x19}, {&(0x7f0000002bc0)="01dfd0a711534705c89d27206c482f4b8667544d621162a08f235cc7b9b4909bf6aa64a18f4b24fb9c61e7839d8efdd86ea3e8ee516e52c0fae0098a818f2371d73d1ddef89691eda36faaebf04939f7cce9a121153167f8f92352954dfb5c0e7726b4076da6a0862880aad654c2d47c6ac3ca015d0a0aa3c3f71ed68b6e02e8996ddd9c36d5e8bfa7f548ae6acb2e135781488704a3410906003f1c6ea3a730451c95f42ee36a0f919e72336cff03693a8701c701bb", 0xb6}], 0x6, &(0x7f0000002d00)=[@ip_retopts={{0x28, 0x0, 0x7, {[@rr={0x7, 0x7, 0x38, [@loopback]}, @timestamp_prespec={0x44, 0xc, 0x83, 0x3, 0x5, [{@multicast1, 0xfffffffd}]}, @ra={0x94, 0x4}]}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x40}, 0x20000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ff, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x80000, 0x1, 0x0, 0x0, 0x3, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x34, 0x8}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r8, &(0x7f0000000380)={&(0x7f00000000c0)=@name={0x1e, 0x2, 0x3, {{0xcd2e33a676089c01}}}, 0x10, 0x0}, 0x0) recvmsg$unix(r4, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x20) r10 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r10, 0x1, 0x41, &(0x7f0000000040)=r9, 0x4) sendmsg$kcm(r10, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x4000080) recvmsg$kcm(r10, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/28, 0x1c}, 0x2042) 26.636597572s ago: executing program 1 (id=3149): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000bc0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x1, 0x12) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000780)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c0001000a080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce947ee2b49e33538afaeb2713f450ebd010a20ff27fff0000000000000000", 0x89}], 0x1}, 0xff0f0000000400c0) r3 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r3, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f00000002c0)=""/197, 0xc5}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x8, &(0x7f00000018c0)=""/53, 0x35}, 0xada3e66e7c40bc94) 19.536162521s ago: executing program 2 (id=3204): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@ldst={0x1, 0x3, 0x0, 0x9, 0xa, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 19.288512978s ago: executing program 2 (id=3207): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d40)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000040)="0000ffffffffa000903626e43925", 0x0, 0x10c00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) 19.211507343s ago: executing program 4 (id=3208): r0 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f00000000c0), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01005eb0ddcda78170d718000000000000002d0000002d000000020000000b0000000000000e0100000001000000090000000000000e0200000002000000060000"], 0x0, 0x4a, 0x0, 0x0, 0x401}, 0x28) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000480)={0x1b, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x58, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@restrict={0x4, 0x0, 0x0, 0xb, 0x5}]}, {0x0, [0x30]}}, &(0x7f00000007c0)=""/7, 0x27, 0x7, 0x0, 0x1}, 0x28) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000900)=@generic={&(0x7f00000008c0)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x2f, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xc94, 0x0, 0x0, 0x0, 0x2}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @map_val={0x18, 0xc, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0xffffff01}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x8, 0x4, 0x0, 0xffffffffffffffff}, @map_idx={0x18, 0x2, 0x5, 0x0, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000680)='syzkaller\x00', 0x8, 0x0, 0x0, 0x40f00, 0x4, '\x00', r4, 0x25, r5, 0x8, &(0x7f0000000840)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000880)={0x0, 0x9, 0x7, 0x4}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000940)=[r6, 0xffffffffffffffff], &(0x7f0000000980)=[{0x3, 0x1, 0x7, 0xb}], 0x10, 0x210a}, 0x94) r7 = socket$kcm(0xa, 0x3, 0x87) r8 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) write$cgroup_subtree(r11, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000000)={r10}) sendmsg$sock(r7, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r12, {0x2, 0x4e21, @loopback}, 0x3, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="9b44f074b7bfe764f68819a2802463334318ded97f86620d80986bea1b42b575fe03a3d79a5419bd9c024ddc4258852434aa45406d760af84e2200b8c7532146d2e1f2b7f37c44aaa5778450101b836ebe353f2f50b23c9fe1761f509d3bcf246e0981af2ef07431be872d5d525eac7a52ba7b1c4284976997", 0x79}, {&(0x7f0000000180)="1987af65af7692e64a9919cd78eb90e4ae5c235c3874a93b18026569704a60bcf1268932d756ec011de6bca56d0bd97b8022cf111bdc834422971d0f77a986a22fca2fc86c59d05a6b5d5655045c16dd9e43ab9e01f55d813b0c0c8a273abbb48bc59e3c8826f33fefa605cb44acb16916755b48cc41f30dec2e6a3323fb49f4dbd1cf5e95528a58230aae948b69db0aae16a4", 0x93}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x30}, 0x4008000) 19.201875823s ago: executing program 2 (id=3209): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x16e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, 0x0, 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4d, 0x0, 0x2}, {0x30}, {0x40, 0x40}, {0x6}]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000200), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)=""/236, 0xec}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, 0x2002) close(0xffffffffffffffff) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = socket$kcm(0x2, 0x1, 0x84) close(0x3) socket$kcm(0xa, 0x5, 0x0) perf_event_open$cgroup(&(0x7f0000000500)={0x3, 0x80, 0x2, 0x4, 0x5, 0x4, 0x0, 0x44c5, 0x24084, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x10000, 0xffffffffffff7fff, 0x9, 0x2, 0x5, 0x7f, 0x0, 0x0, 0x250, 0x0, 0xc80}, r3, 0x6, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x85, &(0x7f0000000ac0), 0x90) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047459, &(0x7f0000001200)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b3387dad256094bc7c308920fd2", 0x14}], 0x1}, 0x0) recvmsg(r7, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x62) 18.920642853s ago: executing program 4 (id=3210): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000002000000850000000800000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x66) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x4, 0x0, 0x40, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x7) (async) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'w\x00'}, 0x8) 18.681474039s ago: executing program 4 (id=3212): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, 0x0, 0x20000000) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x2000000000, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x8f00) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x7, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000002000000000000000000000300000000030000000200000002000000000000000000000105000000200000000000000000000003000000000200000002000000040000000000"], 0x0, 0x5a}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 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, 0x3, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1a00004ab0000000e6566ccb122c0262ec96b900000000010d000000000f00", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000400"/28], 0x48) close(0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8923, &(0x7f0000000040)={'wlan1\x00', @random="4f33e363a4b1"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ac000000000000000300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000408500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b702000001c266ea95442e3e04000000b7000000000000009500000000000000"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r4}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000500142603600e1208000f00000004", 0x2f}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef029dd2b97576b11d210a"], 0x33fe0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0}, &(0x7f0000000080), &(0x7f0000000100)=r4}, 0x20) 18.074294379s ago: executing program 2 (id=3214): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x2c3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080000000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/23], 0x50) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='blkio.bfq.sectors\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x80000001) write$cgroup_int(r1, &(0x7f0000000240)=0x2, 0x12) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, &(0x7f00000008c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f90224fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x111, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ff, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x9006, 0xa, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b40)={{r5}, &(0x7f0000000ac0), 0x0}, 0x20) 17.975270527s ago: executing program 4 (id=3215): r0 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)='u', 0x1}], 0x1}, 0x4040001) (async) recvmsg$unix(r3, &(0x7f00000038c0)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/188, 0xbc}], 0x1}, 0x3) (async) write$cgroup_pid(r2, &(0x7f00000005c0)=r0, 0x12) (async) r5 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x7, 0x58, 0x1, 0x8, 0x0, 0xfff, 0x800, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc6, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0xe00d, 0x800, 0x10001, 0x6, 0xc0000000000, 0x7fffffff, 0xa, 0x0, 0x80, 0x0, 0x8}, r1, 0x1, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2000000000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0xe6}, 0x0, 0x2, 0xfffffffd, 0x8, 0x0, 0xfffffffc}, r0, 0xffffffffffffffff, r5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000005c0)=r7, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)=@generic={&(0x7f0000000080)='./cgroup/../file0\x00', 0x0, 0x18}, 0x18) (async) write$cgroup_pid(r9, &(0x7f0000000140)=0xffffffffffffffff, 0x12) (async) r10 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r10, &(0x7f0000000040)=0x1, 0x12) 17.656471388s ago: executing program 4 (id=3216): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0100, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)={0x5}, 0x48) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x83, r1, 0x83}, 0x38) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pimreg\x00', 0x2}) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001600)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@raw=[@map_idx={0x18, 0xa, 0x5, 0x0, 0xd}, @cb_func={0x18, 0xa}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f00000000c0)='GPL\x00', 0xfffffffd, 0x1000, &(0x7f0000000540)=""/4096, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000001580)={0x3, 0x0, 0x40, 0x52e}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000015c0)=[0x1, r1], 0x0, 0x10, 0x1d45}, 0x94) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001700), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000016c0)={@fallback=r0, r2, 0x8, 0x2000, 0x0, @value=r3}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x3, &(0x7f0000000040)=[{0x0, 0x4, 0x3, 0x3ff}, {0x2, 0x5, 0x47, 0x2}, {0x200, 0x80, 0x51, 0x7}]}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/470], &(0x7f0000000100)='GPL\x00'}, 0x48) 17.363286617s ago: executing program 2 (id=3219): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x30, 0x7f, 0x86, 0xfffff018}, {0x6, 0xfe, 0x3, 0xfdfffdff}]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000000240)="b9ff030768441a8cb89e14f00800e075702b1c1d", 0x0, 0x4, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0xfffffe8e) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={@fallback, 0xffffffffffffffff, 0xc, 0x2014, 0x0, @value=r4}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r2, r3, 0x21, 0x10, r3, @void, @value=r3}, 0x20) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x3, 0x106) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, 0x0) socket$kcm(0x10, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x10, 0x4, 0x4, 0x4}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000d00)={0x3, 0x3, &(0x7f0000000a80)=@framed={{0x18, 0x0, 0x5}}, &(0x7f0000000b40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[r6]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0xb0}, [@ldst={0x5, 0x0, 0x2}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}], {0x95, 0x0, 0x74}}, &(0x7f0000000280)='GPL\x00', 0x2, 0xc3, &(0x7f0000000540)=""/195, 0x0, 0x1, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876c1d0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) recvmsg$kcm(r7, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8b06, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0) recvmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847}, 0x40000000) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xcc}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$kcm(0xa, 0x2, 0x0) 17.252364655s ago: executing program 3 (id=3220): bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpid() perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x2, 0x4}]}]}}, &(0x7f0000000080)=""/227, 0x32, 0xe3, 0x1}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x6, 0x0, 0x10, 0xfc, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x9, 0x1, 0x0, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x200000000000}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYRES32], 0xfdef) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x12, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r8, r7, 0x26}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@ifindex, r0, 0x36, 0x2014, 0x0, @value=r6}, 0x20) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000080)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000580)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17.18763554s ago: executing program 4 (id=3221): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x20000000000000bc, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r2, @ANYRES16=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081064e81f782db4cb904021d0800fe007c05e8fe50a10a000700014002020c600e41b0000900ac000a0501000000160012000a00ff150048035c3b61c1d67f6f94007134cf6efb8007a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xfc41}], 0x1}, 0x40000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_pressure(r5, &(0x7f00000005c0)='cpu.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x800, 0x4, 0x7}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="1100"/12, @ANYRES32=0x0, @ANYBLOB="07c3944d54404e380b91a9e05b72c1e02cb22254f34f1a2e4446f330b305cc4387ffd6cc87e51baee905d464da8a43d27aca5cdd68", @ANYRES64=0x0], 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x20, 0x80000000000}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="a60a0000000000006111800000000000180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6}, 0x94) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, 0x0, 0x4000010) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r7, 0xffffffffffffffff}, 0x0, &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r9, 0x0, &(0x7f0000000500)=""/146}, 0x20) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r11 = openat$cgroup_devices(r10, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r11, &(0x7f0000000740)=ANY=[@ANYRES8], 0xa) write$cgroup_pid(r5, &(0x7f0000000000), 0x2a979d) 17.092434856s ago: executing program 0 (id=3223): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x1e, 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2a}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000028000b05d2600d00030009000100ff35", 0x14}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000cb264ae8233fced048f8f398425e0f820decf1079e14dc976af39cfd94174868f3309a39cc36d60eb5f895d469799542aea2033650d9f88d6e4391e7c5c975504bb35ffddd6aa9a26ae188d755266de780cdedf6d0644643ae9325274446a3f53ca4276cc97919537b39411f025e44dac4938088dc70b293371658ae511df87421201071e1c169e9948b2"]) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 17.068751058s ago: executing program 3 (id=3224): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0xfffc, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) (async) r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x80, 0x6c, 0x8, 0x0, 0x0, 0x7ca5665a, 0x4002, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0x9}, 0x40, 0x7fffffffffffffff, 0x7f9, 0x2, 0x1, 0x57, 0xfff, 0x0, 0xffff, 0x0, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0xd, 0x6, 0x5, 0xa, 0x0, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x6, 0x1}, 0x0, 0x9, 0x3, 0x5, 0x4, 0x3, 0x81, 0x0, 0x0, 0x0, 0x6a}) (async) recvmsg$kcm(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x2) 16.992666693s ago: executing program 3 (id=3225): r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x1d, 0x1c, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xe56, 0x0, 0x0, 0x0, 0x3}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffe}, @ldst={0x1, 0x1, 0x4, 0x6, 0x2}, @generic={0xf9, 0x4, 0xd, 0x3, 0x7}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x73}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x7}, @map_idx_val={0x18, 0x9, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0xe298a7056424ca88, 0xb, 0x1, 0x100, 0x12}, @ldst={0x1, 0x0, 0x4, 0xb, 0x6, 0xc, 0xfffffffffffffff0}]}, &(0x7f00000001c0)='syzkaller\x00', 0xffffffd0, 0xef, &(0x7f0000000200)=""/239, 0x40f00, 0x20, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x2, 0x8, 0x21e}, 0x10, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000380)=[0xffffffffffffffff, 0x1], &(0x7f00000003c0)=[{0x3, 0x1, 0x1, 0x3}, {0x5, 0x3, 0x8, 0xa}, {0x4, 0x2, 0x5, 0xb}, {0x0, 0x4, 0xa, 0x8}], 0x10, 0x8}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000004c0)=r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000000200)=r3, 0x4) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000760091"], 0xfe33) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'xfrm0\x00', 0x200}) 16.928501477s ago: executing program 2 (id=3226): bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0xc) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x14558, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8038, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x4, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0xfffffff8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffeb7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffb}, 0x94) socket$kcm(0x2, 0x922000000001, 0x84) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0xfffffffc, @loopback={0xfe80000000000000}, 0x4}, 0x80, 0x0}, 0x20008810) recvmsg$kcm(r1, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x82, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'macsec0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, 0x0) perf_event_open(0x0, 0x0, 0x8, r0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[], 0x48) socket$kcm(0x2c, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)="5c00000014006b030231a6080c000af32c0cae88934c47a7539602000f00e5aa000017d34460bc245111e4f2072b", 0x2e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) syz_clone(0x4aa29480, 0x0, 0x0, 0x0, 0x0, 0x0) 16.73839893s ago: executing program 3 (id=3227): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0x26, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0xa65}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @jmp={0x5, 0x0, 0x4, 0x1f0ffc44f91b6819, 0x3c9e94e18b9dc0bf, 0xfffffffffffffff8, 0xf}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x10}, @cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000340)='syzkaller\x00', 0x3, 0xe9, &(0x7f0000000380)=""/233, 0x41000, 0x2, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x0, 0x0, 0xfffffff9, 0x8}, 0x10, 0x220a4, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1900000004000000030000000859a91214fd0b9fba7bead0ae8bfbc46798d4995fce5ccd05e540a07089e32f892cc1995c290ed89c0caf548ddc1232a6c8768823e043c47423a527d151f85519669348b895aa40c51239126eab9c3107e523985ece3ac36ac622e6d2d3ebc85f8d7a627dda0f438b087c904204e6916014b4"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r3}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r2}, 0x20) (async, rerun: 64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r0, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, &(0x7f0000000780)=[0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8d, &(0x7f0000000800)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x75, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) (rerun: 64) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a40)={0x1b, 0x0, 0x0, 0x9, 0x0, r3, 0xffffffff, '\x00', r4, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x50) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x104005, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = socket$kcm(0x11, 0x3, 0x0) (async, rerun: 64) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0xb, &(0x7f0000000200)=@raw=[@cb_func={0x18, 0x7, 0x4, 0x0, 0xfffffffffffffff8}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x4}, @exit, @tail_call, @jmp={0x5, 0x0, 0x4, 0x2, 0x0, 0x4, 0x10}], &(0x7f0000000280)='GPL\x00', 0x7, 0xaa, &(0x7f00000002c0)=""/170, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x8, 0xb, 0x8, 0x4570}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000500)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000540)=[{0x0, 0x3, 0x5}, {0x3, 0x3, 0xd, 0x4}, {0x2, 0x5, 0x0, 0x5}], 0x10, 0x6}, 0x94) (rerun: 64) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000580)=r6, 0x4) (async) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27033000bdfd28000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4a31accb85224650d4a6a0797256da82f6184b8a34f9015cc99e570000043c2188", 0x43}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={0x0, 0x8}, 0x11002, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000100)) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000d40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@datasec={0x1, 0x0, 0x0, 0xf, 0x3, [], "84bf1e"}, @datasec={0x80000000, 0x0, 0x0, 0xf, 0x1, [], '\x00'}]}, {0x0, [0x61, 0x3e]}}, &(0x7f0000000100)=""/135, 0x38, 0x87, 0x1}, 0x28) (async) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r7, 0x0, 0x0) (async) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000b00fc00000000000e1208000f0100810401a80016eaa40001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10, 0xffffffffffffffff, r0}, 0x94) 16.501799936s ago: executing program 0 (id=3228): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000240)="7c3b8829100d01f785851bb0dd23b04d2ca1cda885405a104fdd146f5d50cf32b61fdcbfd1e50e731ca51639c589119cdb6640e55fa54ce6f09598145eca58ad35c903630643ca2d41f90ed2e30a7d46b3bf13a3ae7467b25b268637cb32380661"}, 0x20) 16.43369315s ago: executing program 3 (id=3230): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000080)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}, @call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x14, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x13, &(0x7f00000009c0)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207baaf8ff00000000bda107000000000007010000f8ffffffb702000008000000b703000000000000850000000500000018010000202070250000000000202020c31af8ffe1000000bda100000000000007010000f8ffffffb702000008000000b703000000000000850000000500000002000000e6000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x6d01, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0, 0x0, 0x0, 0x0, 0x100000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000940), 0x4) r2 = socket$kcm(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000043"], 0x18}, 0xc) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000580)="27031c00160014000000002f1eafacf706e105000000894f00030001ee0b80558ddbba9b37242d29a50ed004484890af07c3650596", 0x35}], 0x1}, 0x4004) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="514455e03fefff29000b050000dfffffffff3405836aca5d5479ddeb8c6b00050282c137153e370e0c1580fc0b10", 0x2e}], 0x10e3}, 0x0) 16.369565585s ago: executing program 0 (id=3231): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x1a, &(0x7f00000001c0)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r1, 0x0, 0x1, &(0x7f00000000c0)='\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r3}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000001280)="b9ffddc1ddcccdde75537d53888edf", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000010000400404000001f7ff04b7050000000000006a0a00fe00000000850000000b000000b70000000000000095000000000000009cc6b3fcd62c061c6207005d43a4505f80e39c9f3c530cf08e467b592f868ee3b0a435df0a0e8c1bf176db2a6b2feb4b77d3d5707bfd2d84aaa3b1d4e984c46ea7e2b347a36f5662403e1b2be4284322a4908a0d411a9872971c7c56f0979bd10b97163c066d0e196bf02f46c7953ab1abdaf9de9ca3c00cb9bf4e418d07fa22f0610a70f2bdf4000200000000b0c2c125080963f63223b7b80197aa3161f45346b100000000000000000089e399f6609876b588743794298b79dc192dff048fc207c81f28bdd3e26a1a8a0481e9f0da43bb6ca66e2f55a9ff19ffcafe3e64be06000000000000005064caec04a367c23d9fb6a6991ddb737d527d6acb15426406991c3b404984dfa2c6e94bd0339454c13ad3c328a182c15dc760a313e3b3ca5d3393404029e98fa883c71949a34d84030323e3d54fc5b29d27643453ad9211e3550ee5520211d9370175133f260c6882a146880b9387f1beb5418618bc83a3becf9ba5d80efd7da7ba8b913c685fc6700848dc6665d73248c1f74e08ad04ce905faf32706e0000249a028044ede964362cfb2f30a246c3b2f60000fc4deb91da1368b0960b8d69bd99c64893d44f962524429dc058528e7e541c903869d96989b9a986620cb2c95c83f2a082c52764f49e51188f9418b01bcd8ae164acdac95318ec8b2c6feacdcf4b528e5e58219bc54f6ad5679e7f430e6960ed048c46e1dccca05bfa1d67c83795eae2d31968c055d325a9c794ef88b30c2de4a274878b73c05ffa88b7073be648b12bb1fee58958d6a6f31bfe5682159fbde59dad00008a73b40f09cf018cd496b36050d7fd45e3620c28f76749262e33e16429a6da35ceb1a989de81c3f8b8bc348ef2ac3781b847611fcb0a26acafdd6d9a1b17dcb9f7c493d8f8cd344a1d470ca0d6f16ab0293774b5509fb0e7113936d59d5a60dbd84a9384f531bb0200000000000000cc1fbc455a64fd449284f71761092a0302000000000000008a05d36fd9b814b4292745418c92d94462d2d8f7e1d24cabe17ad4135d8872935ceac6eb4f046f2acc1b0efb4438abddcabb4e4e72a450aab72b589bec83bbb688e659fb426cb43d0ee993516fd4e867232cde69b6ffad447dcd92e0ef82948dd1fa7afb77d951fe4abf618121b7894c106beb49a71c62df5544ef221973432ccc7e62b151eb898a01010a7ec5acd0a5dcb2de443880c8a682515d1da9a3048744acb44384d1591df789883c0560495cb0cb32283529926d25e5c7f481112ab8a82247e927fb6f256830dab3671f00500d36a17790bab7d0e89e6c15314f2b963bfc867953476b0505c7d728326d666f39e82cfcf7e7a85df288d75df24c5e4d529c349923f9a4fb882310391dd58b4cbd8def239a227724d39c3e6c40e20e07e68a22888a5c3941b7a765b92bcb37f302487bcbd93ccf3a104021ff34ddf7ffcc963e25516a114573779b24a341dfb2e80f1f345c6d96493ffc2a18478b5bf3aab2ea59c51cf0678e1a57d0ea042d911548ff612002ddb2d54d42fbdde42b56887003d27468225b2594a05044baf314113e889468cf13dd92aa0d7744db6b56557a5adad95cb9a69d4de50642b4b9d6d3ba7eb534b00d0fea62f0a61535dfc4da06e7e8695be614c557caed7eb0120516e1351fed7d8ffa31c8f4be364185469cfc5f25c90d71bce745dd2f58a30e0844f1ad00bbdd7a08465e665c2620d78673dfb6d9263ed7def8924cfcd48a8a3534f1a3eac9ee9f18a18106ba3d7c7a62330f5c0e98cb7982dd7bad02c8dba9c13894185bfc4bd2520b6e01000000fc5eb55ecf9e6e363ea2ac40a14a6f00f0ffffa0fdb6487c51ef12c27b30255bc4f8813be88beeb5aa6f6a4151cfb90644e50630ed474df7d1635afcb1ea3f6c6ab5acbba2ce5099a9387c7acb9bbd1da497611ceda25049e48ddacccbb58dddaf9a3510d65383829a51e0f41e661fa80ca1eaaa6cf0824305ba4ec80400c50ffe83ccb0e6fef321190c58aca8c7c8c6d26ff5cbc2cadebda8e1219e04f8dacffd33db1a0a2e74c9eb978d80a12d0b5327bfd053000000000000000000be0d02a14708504412fa93d33599a40283c5addc191b4aa023079ed0536b01958e15315eb5f3f9f4992c18f666359f40295fa73284c4b607649bae75bd68c3e2b770c324a0ab26b6065d7e95a7bd80052db57506ec7cc861bf3998d07484c66630ca8173fea3f06ed1dfc70a8b90418e2dc76137e0f68cb1c8a908aef9f0f85647dba54e05028c33d94d463fb20d2e7547184b8d3611e45dff02144387f342ef9b9bf650e9d049bf65258a7bc094a6965e24611c077e1ca0891362a9d68f3ec7610c0449acf18459500f024f9b75885cd79ba32776e4a511c8a4ad922b00000000000000a9241220dfbf7d02ef507ec6fc7f5d37d835f7bed71283c431b9d8cbd9003972bf1dc6a71bedad8e19efc3edd2a7a7e555d5f3176af69920471e6e5bcb8966c813c132d65e2b99d3015e06b372e1aefaae14ee3fbc6349af362cdff99c214de66912d1a9a98d92dc197a51c29443de62caca334c46d110e50896fe50d0477771d387f40c8ef05750ca651e6e69a237dcf78666d6ab2bda1f853525494e4efdd93be38bb5fc671f8794002d7a951fd336aaf4ed1166cb459df70218c571ba1c40b028234505e5477e268326af8812c2fbb8785a223fce0a0601c2a3b58bea8c6216eadabcabe86ab46e4cd3d58ef7ce8d3c4b0bc5952e81dfc0a490d8568db6f9c51fe703c6864fae0053d2f91f49e977cdc1962dbc28c29471a72199862bc8fc6e211d13d8579cab4fba94b2b613c9b8148d05e0690a4c4ab35aabc45801d2b82081e62b23a01b58b1ffb624f63ad2246796796160cd3682374364edac52f1becb7c6eff50823b75fb2ef516ec4ec1cb20a2535b504502d744f2099674e58f2c117c980cf0d041c8ea5c4f166bab4aa5ed200ef4dcff96f7c9c1ab8c22db0f439b23b04bcd41ffc3a0e01976ca1cf43e12d7d72f3faa4979faabd62e2dc54a980eae4d5e8c6498de331c3aba1144ef1190ea6cda641d9416c4560cab2d819eac7b04c70f141754c3ffd79da363fe8859afee531710caf1b2bf5a51142f4755cbb700c28083525a9093790096cb93417f1216000000000000000000000000000040ceb244e4cae2b65a76d41793aabccd3d0c50486eae6793e1f54814a8ee2779c14ca94759266200229b58c12279817869e831cade7b09ddffffff9d93e2ad25eed43c0b9ee4fd209b5b919a42f676b9d7236fc8dd5040899d0676291407ce9ac8101dd3512f5b3ac8cf8179d1749de324000030d0f942ec4604c28d5c2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@ANYRESHEX=r0], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33}, 0x94) 15.911529486s ago: executing program 0 (id=3232): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1", 0x1c}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d40)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000040)="0000ffffffffa000903626e43925", 0x0, 0x10c00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) 15.813017782s ago: executing program 1 (id=3155): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x600) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc00, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x208, 0x21}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x31, &(0x7f00000000c0), 0x4) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="1800000069006bcd8e3fe3dc6e000000000100000000", 0x34}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018edff00000000000c0000000c00000002000000030000000000008c000000000000"], 0x0, 0x26, 0x0, 0x4}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000090400000000000000000000010500000008000000000000000000000300000000020000000200000012000000000000000000000e"], 0x0, 0x5a}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a3, &(0x7f0000000080)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) 15.709613689s ago: executing program 3 (id=3233): r0 = gettid() perf_event_open(&(0x7f0000000d00)={0x0, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xa0080, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf0, 0x0, 0x0, 0x0, 0x7c65}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x480, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0xfffffef2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0xa}, {0x90010022}]}, 0x94) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)='Gb', 0x5dc}], 0x1}, 0x480c0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r8}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r8}, &(0x7f0000000540), &(0x7f0000000580)=r9}, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES32=r10, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$inet(r2, 0x0, 0x4) recvmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x94}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x70) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 15.707819099s ago: executing program 0 (id=3234): socketpair(0x2c, 0x800, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f00000012c0)=""/246, 0xf6}, 0x10000) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0xe0, 0x7fff, @local, 0x48}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="b2", 0x1}], 0x1}, 0x30008041) 15.572516099s ago: executing program 0 (id=3235): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xc6, 0x0, 0x0, 0xfd, 0x0, 0x7, 0x12044, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffad57b067, 0xa}, 0x2, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000030000000e0000000000000204000000070000000000000c03000000000000000000000b010000000d0000000000000c040000000030002ce33f31c42ed4ca605b13df53333a3a59a009ebd8d80733d689ba6e5f38216e1ab951a93563fba993a87778df1e05d132161ba08e044c0c507d10353fbc8f26d8de66340c3b44e576c89afb7c1300fbd88d0ef9408abb6f1c8012dde53383874f7ba5334b13f7d9abd626e092947702199080e6ba7ab11568eb5dbc79d374bdf8896f07977b4a4c27f698"], &(0x7f0000001280)=""/4096, 0x4b, 0x1000, 0x0, 0x8, 0x10000}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, r1}, 0x94) r3 = socket$kcm(0x2, 0x200000000000003, 0x106) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x2, 0x88) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x23, 0x5, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x113, 0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f91524fc6010000a000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0x8, 0x0, 0xa4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r7, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x8, 0x5, 0x48, 0x72, 0x0, 0x401, 0xa0410, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x9}, 0x1302, 0x9ec, 0x1ff, 0x0, 0x4, 0x4, 0xfff8, 0x0, 0x3, 0x0, 0x4}, 0x0, 0xd, r4, 0x8) close(r7) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@cgroup=r9, 0x11, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="2219379d53c90c0ddc6f557b67153aa9d1c870743f900291a5e80e6da5cc7e5fd73cb1869d9b0257c5a75d918f4f890f2195aea1933eecfc9084539fb24921f19d728b5723665b10042d26ba4d", 0x4d}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x388}, 0x884) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000240)) 1.516331568s ago: executing program 32 (id=3226): bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0xc) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xecc}, 0x14558, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8038, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x4, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0xfffffff8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffeb7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffb}, 0x94) socket$kcm(0x2, 0x922000000001, 0x84) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0xfffffffc, @loopback={0xfe80000000000000}, 0x4}, 0x80, 0x0}, 0x20008810) recvmsg$kcm(r1, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x82, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'macsec0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, 0x0) perf_event_open(0x0, 0x0, 0x8, r0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[], 0x48) socket$kcm(0x2c, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)="5c00000014006b030231a6080c000af32c0cae88934c47a7539602000f00e5aa000017d34460bc245111e4f2072b", 0x2e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) syz_clone(0x4aa29480, 0x0, 0x0, 0x0, 0x0, 0x0) 1.460121302s ago: executing program 33 (id=3221): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x20000000000000bc, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r2, @ANYRES16=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081064e81f782db4cb904021d0800fe007c05e8fe50a10a000700014002020c600e41b0000900ac000a0501000000160012000a00ff150048035c3b61c1d67f6f94007134cf6efb8007a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xfc41}], 0x1}, 0x40000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_pressure(r5, &(0x7f00000005c0)='cpu.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x800, 0x4, 0x7}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="1100"/12, @ANYRES32=0x0, @ANYBLOB="07c3944d54404e380b91a9e05b72c1e02cb22254f34f1a2e4446f330b305cc4387ffd6cc87e51baee905d464da8a43d27aca5cdd68", @ANYRES64=0x0], 0x20) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x20, 0x80000000000}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="a60a0000000000006111800000000000180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6}, 0x94) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, 0x0, 0x4000010) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r7, 0xffffffffffffffff}, 0x0, &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r9, 0x0, &(0x7f0000000500)=""/146}, 0x20) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r11 = openat$cgroup_devices(r10, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r11, &(0x7f0000000740)=ANY=[@ANYRES8], 0xa) write$cgroup_pid(r5, &(0x7f0000000000), 0x2a979d) 400.003373ms ago: executing program 34 (id=3235): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xc6, 0x0, 0x0, 0xfd, 0x0, 0x7, 0x12044, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffad57b067, 0xa}, 0x2, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000030000000e0000000000000204000000070000000000000c03000000000000000000000b010000000d0000000000000c040000000030002ce33f31c42ed4ca605b13df53333a3a59a009ebd8d80733d689ba6e5f38216e1ab951a93563fba993a87778df1e05d132161ba08e044c0c507d10353fbc8f26d8de66340c3b44e576c89afb7c1300fbd88d0ef9408abb6f1c8012dde53383874f7ba5334b13f7d9abd626e092947702199080e6ba7ab11568eb5dbc79d374bdf8896f07977b4a4c27f698"], &(0x7f0000001280)=""/4096, 0x4b, 0x1000, 0x0, 0x8, 0x10000}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, r1}, 0x94) r3 = socket$kcm(0x2, 0x200000000000003, 0x106) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x2, 0x88) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x23, 0x5, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x113, 0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f91524fc6010000a000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0x8, 0x0, 0xa4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r7, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x8, 0x5, 0x48, 0x72, 0x0, 0x401, 0xa0410, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x9}, 0x1302, 0x9ec, 0x1ff, 0x0, 0x4, 0x4, 0xfff8, 0x0, 0x3, 0x0, 0x4}, 0x0, 0xd, r4, 0x8) close(r7) r9 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@cgroup=r9, 0x11, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="2219379d53c90c0ddc6f557b67153aa9d1c870743f900291a5e80e6da5cc7e5fd73cb1869d9b0257c5a75d918f4f890f2195aea1933eecfc9084539fb24921f19d728b5723665b10042d26ba4d", 0x4d}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x388}, 0x884) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000240)) 270.082182ms ago: executing program 35 (id=3155): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x600) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc00, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x208, 0x21}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x31, &(0x7f00000000c0), 0x4) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="1800000069006bcd8e3fe3dc6e000000000100000000", 0x34}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018edff00000000000c0000000c00000002000000030000000000008c000000000000"], 0x0, 0x26, 0x0, 0x4}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000090400000000000000000000010500000008000000000000000000000300000000020000000200000012000000000000000000000e"], 0x0, 0x5a}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a3, &(0x7f0000000080)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 36 (id=3233): r0 = gettid() perf_event_open(&(0x7f0000000d00)={0x0, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xa0080, 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, 0x4, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf0, 0x0, 0x0, 0x0, 0x7c65}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x480, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0xfffffef2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0xa}, {0x90010022}]}, 0x94) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)='Gb', 0x5dc}], 0x1}, 0x480c0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r8}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r8}, &(0x7f0000000540), &(0x7f0000000580)=r9}, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES32=r10, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$inet(r2, 0x0, 0x4) recvmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x94}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x70) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): id length. [ 276.185604][T10555] netlink: 191376 bytes leftover after parsing attributes in process `syz.3.1940'. [ 276.344527][T10562] netlink: 'syz.0.1943': attribute type 8 has an invalid length. [ 276.353091][T10562] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1943'. [ 276.437279][T10570] netlink: 'syz.2.1944': attribute type 1 has an invalid length. [ 276.453404][T10570] netlink: 'syz.2.1944': attribute type 3 has an invalid length. [ 276.462317][T10570] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1944'. [ 279.214699][T10564] delete_channel: no stack [ 279.226238][T10562] netlink: 'syz.0.1943': attribute type 10 has an invalid length. [ 279.235988][T10562] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1943'. [ 279.250665][T10562] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 279.450233][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 279.536339][T10580] device syzkaller0 entered promiscuous mode [ 279.566103][T10588] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 279.627543][T10579] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 279.839675][T10577] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 279.932439][T10577] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 279.978805][T10577] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 280.676173][T10610] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1959'. [ 281.809084][T10637] netlink: 'syz.1.1968': attribute type 27 has an invalid length. [ 281.868987][T10637] netlink: 'syz.1.1968': attribute type 3 has an invalid length. [ 281.914425][T10637] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1968'. [ 281.963764][T10634] device syzkaller0 entered promiscuous mode [ 282.113476][T10642] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.1970'. [ 283.296519][T10679] netlink: 'syz.1.1979': attribute type 9 has an invalid length. [ 283.347349][T10679] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1979'. [ 284.256234][T10697] netlink: 'syz.2.1985': attribute type 1 has an invalid length. [ 284.304770][T10697] netlink: 126632 bytes leftover after parsing attributes in process `syz.2.1985'. [ 284.547262][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 284.620455][T10704] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 284.897483][T10704] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 286.950030][T10698] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 287.214574][T10698] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 287.292504][T10698] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 287.372929][T10724] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1992'. [ 287.421971][T10726] netlink: 'syz.4.1993': attribute type 1 has an invalid length. [ 287.774448][T10734] netlink: 'syz.2.1994': attribute type 2 has an invalid length. [ 287.783928][T10734] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1994'. [ 288.859047][T10752] netlink: 'syz.1.2001': attribute type 10 has an invalid length. [ 289.009636][T10752] bridge0: port 3(hsr0) entered disabled state [ 289.091165][T10752] bridge0: port 3(hsr0) entered disabled state [ 289.259273][T10752] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 289.322006][T10752] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 289.394162][T10752] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 289.483317][T10752] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 290.254480][T10784] netlink: 'syz.2.2009': attribute type 10 has an invalid length. [ 290.489228][T10784] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.628716][T10784] bond0: (slave team0): Enslaving as an active interface with an up link [ 291.938204][T10818] netlink: 'syz.2.2021': attribute type 10 has an invalid length. [ 291.983044][T10821] netlink: 'syz.3.2020': attribute type 10 has an invalid length. [ 292.036137][T10821] netlink: 55 bytes leftover after parsing attributes in process `syz.3.2020'. [ 292.821123][T10834] netlink: 'syz.2.2024': attribute type 10 has an invalid length. [ 292.858145][T10834] device hsr0 entered promiscuous mode [ 292.994567][T10834] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 293.050661][T10834] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 293.108342][T10834] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 293.157629][T10834] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 293.715657][T10845] device syzkaller0 entered promiscuous mode [ 294.374342][T10867] device sit0 entered promiscuous mode [ 295.390132][T10900] netlink: 'syz.2.2042': attribute type 10 has an invalid length. [ 295.403411][T10900] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2042'. [ 295.426154][T10900] device macvlan1 entered promiscuous mode [ 295.447558][T10900] batman_adv: batadv0: Adding interface: macvlan1 [ 295.468269][T10900] batman_adv: batadv0: The MTU of interface macvlan1 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. [ 295.568079][T10900] batman_adv: batadv0: Interface activated: macvlan1 [ 295.894006][T10914] device syzkaller0 entered promiscuous mode [ 296.167729][T10952] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2048'. [ 296.473237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 296.503538][T10963] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 296.646330][T10963] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 296.724199][T10961] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 297.032794][T10961] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 297.100439][T10961] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 297.117375][T10975] netlink: 'syz.1.2055': attribute type 10 has an invalid length. [ 297.136066][T10975] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2055'. [ 297.474452][T10996] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2061'. [ 297.516463][T10996] netlink: 399 bytes leftover after parsing attributes in process `syz.1.2061'. [ 297.876429][T11011] device syzkaller0 entered promiscuous mode [ 298.003054][T10954] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 298.032863][T11025] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 298.429792][T11025] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 298.515441][T11023] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 298.582595][T11023] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 298.593030][T11023] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 298.603029][T11042] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2075'. [ 299.490154][T11091] netlink: 'syz.2.2087': attribute type 3 has an invalid length. [ 299.580920][T11086] device syzkaller0 entered promiscuous mode [ 299.612329][T11097] sctp: [Deprecated]: syz.3.2089 (pid 11097) Use of struct sctp_assoc_value in delayed_ack socket option. [ 299.612329][T11097] Use struct sctp_sack_info instead [ 299.663016][T11098] netlink: 'syz.3.2089': attribute type 2 has an invalid length. [ 299.718291][T11098] netlink: 'syz.3.2089': attribute type 8 has an invalid length. [ 299.758498][T11098] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2089'. [ 300.011057][T11110] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2093'. [ 300.296567][T11110] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2093'. [ 301.178764][T11162] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2109'. [ 301.374046][T11168] netlink: 'syz.2.2111': attribute type 21 has an invalid length. [ 301.426037][T11168] netlink: 14378 bytes leftover after parsing attributes in process `syz.2.2111'. [ 301.534714][T11171] pim6reg1: mtu greater than device maximum [ 302.105933][T11201] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2122'. [ 302.250919][T11201] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 302.413121][T11201] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 302.584821][T11201] bond0 (unregistering): (slave syz_tun): Releasing backup interface [ 302.604616][T11201] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 302.625451][T11201] bond0 (unregistering): Released all slaves [ 303.471669][T11222] netlink: 'syz.1.2128': attribute type 10 has an invalid length. [ 303.639800][T11226] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 303.647995][T11226] IPv6: NLM_F_CREATE should be set when creating new route [ 303.655747][T11226] IPv6: NLM_F_CREATE should be set when creating new route [ 303.663277][T11226] IPv6: NLM_F_CREATE should be set when creating new route [ 303.730942][T11233] Ÿë: port 1(gretap0) entered blocking state [ 303.752208][T11233] Ÿë: port 1(gretap0) entered disabled state [ 303.784047][T11233] device gretap0 entered promiscuous mode [ 303.805698][T11236] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.2133'. [ 304.066965][T11249] device syzkaller0 left promiscuous mode [ 304.109201][T11251] netlink: 'syz.1.2137': attribute type 21 has an invalid length. [ 304.132179][T11251] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2137'. [ 304.145745][T11251] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2137'. [ 304.217657][T11255] netlink: 'syz.4.2138': attribute type 3 has an invalid length. [ 304.242458][T11255] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2138'. [ 304.287797][T11251] device syzkaller0 entered promiscuous mode [ 304.920529][T11273] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2146'. [ 305.011773][T11277] netlink: 'syz.1.2142': attribute type 10 has an invalid length. [ 305.038826][T11273] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 305.071939][T11277] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2142'. [ 305.546098][T11297] device syzkaller0 entered promiscuous mode [ 306.542342][T11329] netlink: 'syz.2.2163': attribute type 10 has an invalid length. [ 306.588985][T11329] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 306.727581][T11329] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 306.958583][T11329] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 307.354488][T11360] netlink: 'syz.1.2168': attribute type 10 has an invalid length. [ 307.458103][T11360] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 307.703460][T11360] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 307.775298][T11366] netlink: 763 bytes leftover after parsing attributes in process `syz.2.2173'. [ 308.330176][T11375] netlink: 'syz.3.2175': attribute type 5 has an invalid length. [ 309.013588][T11417] netlink: 'syz.3.2186': attribute type 21 has an invalid length. [ 309.055381][T11417] IPv6: NLM_F_CREATE should be specified when creating new route [ 309.995267][T11454] IPv6: pim6reg1: Disabled Multicast RS [ 310.533569][T11458] device syzkaller0 entered promiscuous mode [ 310.609073][T11475] netlink: 'syz.0.2201': attribute type 10 has an invalid length. [ 310.612847][T11478] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.2201'. [ 310.627158][T11475] netlink: 56823 bytes leftover after parsing attributes in process `syz.0.2201'. [ 310.656413][T11483] Dead loop on virtual device ip6_vti0, fix it urgently! [ 312.970388][T11548] netlink: 'syz.0.2220': attribute type 2 has an invalid length. [ 312.988940][T11548] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2220'. [ 314.251430][T11588] netlink: 'syz.0.2232': attribute type 29 has an invalid length. [ 314.273127][T11589] netlink: 'syz.3.2233': attribute type 10 has an invalid length. [ 314.308782][T11588] netlink: 'syz.0.2232': attribute type 29 has an invalid length. [ 314.355522][T11589] netlink: 210880 bytes leftover after parsing attributes in process `syz.3.2233'. [ 314.412091][T11597] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2235'. [ 314.517241][T11599] netlink: 'syz.1.2235': attribute type 3 has an invalid length. [ 314.587858][T11599] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2235'. [ 315.343675][T11621] netlink: 135856 bytes leftover after parsing attributes in process `syz.2.2244'. [ 315.418125][T11621] netlink: 8454 bytes leftover after parsing attributes in process `syz.2.2244'. [ 315.446520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 315.469949][T11630] device syzkaller0 entered promiscuous mode [ 315.506939][T11630] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 315.544806][T11621] netlink: 'syz.2.2244': attribute type 3 has an invalid length. [ 315.699397][T11621] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2244'. [ 316.109188][T11630] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 316.193396][T11627] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 316.234374][T11643] netlink: 'syz.4.2248': attribute type 27 has an invalid length. [ 316.248928][T11643] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 316.268217][T11627] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 316.296853][T11644] netlink: 'syz.4.2248': attribute type 21 has an invalid length. [ 316.332178][T11644] netlink: 'syz.4.2248': attribute type 6 has an invalid length. [ 316.381849][T11644] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2248'. [ 316.404393][T11645] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 316.411973][T11645] IPv6: NLM_F_CREATE should be set when creating new route [ 316.419468][T11645] IPv6: NLM_F_CREATE should be set when creating new route [ 316.427167][T11645] IPv6: NLM_F_CREATE should be set when creating new route [ 316.684132][T11655] netlink: 'syz.2.2250': attribute type 11 has an invalid length. [ 316.876306][T11647] can: request_module (can-proto-0) failed. [ 316.894172][T11655] netlink: 140 bytes leftover after parsing attributes in process `syz.2.2250'. [ 316.964105][T11656] netlink: 'syz.4.2253': attribute type 7 has an invalid length. [ 317.102970][T11659] netlink: 'syz.4.2253': attribute type 21 has an invalid length. [ 317.166035][T11663] netlink: 'syz.4.2253': attribute type 10 has an invalid length. [ 317.199595][T11668] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.2256'. [ 317.217511][T11668] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 317.231388][T11668] netlink: 'syz.1.2256': attribute type 1 has an invalid length. [ 317.258254][T11668] netlink: 'syz.1.2256': attribute type 1 has an invalid length. [ 317.280833][T11668] netlink: 'syz.1.2256': attribute type 11 has an invalid length. [ 317.365929][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.372753][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.566397][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 317.587244][T11686] device syzkaller0 entered promiscuous mode [ 318.236468][T11707] __nla_validate_parse: 1 callbacks suppressed [ 318.236491][T11707] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2268'. [ 318.448041][T11717] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2271'. [ 318.492492][T11717] netlink: 3 bytes leftover after parsing attributes in process `syz.0.2271'. [ 319.084507][T11746] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 319.092239][T11746] IPv6: NLM_F_CREATE should be set when creating new route [ 319.099739][T11746] IPv6: NLM_F_CREATE should be set when creating new route [ 319.107648][T11746] IPv6: NLM_F_CREATE should be set when creating new route [ 319.208660][T11750] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 319.800128][T11765] netlink: 177048 bytes leftover after parsing attributes in process `syz.1.2285'. [ 320.378350][T11778] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.2290'. [ 320.639122][T11785] netlink: 168 bytes leftover after parsing attributes in process `syz.4.2292'. [ 321.952563][T11827] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.2304'. [ 322.014811][T11827] netlink: 6324 bytes leftover after parsing attributes in process `syz.2.2304'. [ 322.162287][T11830] validate_nla: 5 callbacks suppressed [ 322.162306][T11830] netlink: 'syz.4.2308': attribute type 3 has an invalid length. [ 322.607014][T11851] netlink: 14560 bytes leftover after parsing attributes in process `syz.3.2315'. [ 323.194614][T11871] netlink: 'syz.3.2320': attribute type 27 has an invalid length. [ 323.231976][T11871] netlink: 'syz.3.2320': attribute type 3 has an invalid length. [ 323.885775][T11895] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2326'. [ 323.973022][T11901] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2328'. [ 324.015122][T11902] netlink: 'syz.0.2327': attribute type 3 has an invalid length. [ 324.075345][T11902] netlink: 'syz.0.2327': attribute type 6 has an invalid length. [ 324.156924][T11902] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.2327'. [ 324.223863][T11904] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2329'. [ 324.412473][T11912] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.2332'. [ 324.701538][T11923] FAULT_INJECTION: forcing a failure. [ 324.701538][T11923] name failslab, interval 1, probability 0, space 0, times 0 [ 324.736429][T11923] CPU: 0 PID: 11923 Comm: syz.0.2335 Not tainted syzkaller #0 [ 324.744686][T11923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 324.755956][T11923] Call Trace: [ 324.759359][T11923] [ 324.762470][T11923] dump_stack_lvl+0x188/0x250 [ 324.767978][T11923] ? show_regs_print_info+0x20/0x20 [ 324.773335][T11923] ? load_image+0x400/0x400 [ 324.778091][T11923] ? __lock_acquire+0x7d10/0x7d10 [ 324.783700][T11923] should_fail+0x38c/0x4c0 [ 324.788263][T11923] should_failslab+0x5/0x20 [ 324.793224][T11923] slab_pre_alloc_hook+0x51/0xc0 [ 324.798423][T11923] __kmalloc_node+0x6e/0x3b0 [ 324.803039][T11923] ? kvmalloc_node+0x84/0x130 [ 324.808094][T11923] kvmalloc_node+0x84/0x130 [ 324.812862][T11923] btf_new_fd+0x1e2/0x910 [ 324.817256][T11923] __sys_bpf+0x58c/0x6f0 [ 324.821532][T11923] ? bpf_link_show_fdinfo+0x380/0x380 [ 324.827112][T11923] ? vtime_user_exit+0x2c8/0x3e0 [ 324.832670][T11923] __x64_sys_bpf+0x78/0x90 [ 324.837220][T11923] do_syscall_64+0x4c/0xa0 [ 324.841996][T11923] ? clear_bhb_loop+0x30/0x80 [ 324.846836][T11923] ? clear_bhb_loop+0x30/0x80 [ 324.851654][T11923] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 324.857847][T11923] RIP: 0033:0x7f09b532f819 [ 324.862748][T11923] 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 [ 324.885555][T11923] RSP: 002b:00007f09b3589028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 324.896365][T11923] RAX: ffffffffffffffda RBX: 00007f09b55a8fa0 RCX: 00007f09b532f819 [ 324.905555][T11923] RDX: 0000000000000028 RSI: 00002000000007c0 RDI: 0000000000000012 [ 324.914129][T11923] RBP: 00007f09b3589090 R08: 0000000000000000 R09: 0000000000000000 [ 324.922818][T11923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.931143][T11923] R13: 00007f09b55a9038 R14: 00007f09b55a8fa0 R15: 00007ffd66c9ead8 [ 324.940266][T11923] [ 325.279283][T11942] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.2339'. [ 325.424785][T11949] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2343'. [ 325.451055][T11950] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2343'. [ 325.495589][T11949] netlink: 135056 bytes leftover after parsing attributes in process `syz.4.2343'. [ 325.817682][T11960] netlink: 'syz.3.2345': attribute type 21 has an invalid length. [ 325.827942][T11960] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2345'. [ 325.917997][T11960] netlink: 'syz.3.2345': attribute type 4 has an invalid length. [ 326.084411][T11980] FAULT_INJECTION: forcing a failure. [ 326.084411][T11980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 326.129933][T11980] CPU: 1 PID: 11980 Comm: syz.0.2351 Not tainted syzkaller #0 [ 326.137917][T11980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 326.149542][T11980] Call Trace: [ 326.152864][T11980] [ 326.156293][T11980] dump_stack_lvl+0x188/0x250 [ 326.161511][T11980] ? show_regs_print_info+0x20/0x20 [ 326.167341][T11980] ? load_image+0x400/0x400 [ 326.172010][T11980] should_fail+0x38c/0x4c0 [ 326.176825][T11980] _copy_from_user+0x2e/0x170 [ 326.181996][T11980] btf_new_fd+0x3c0/0x910 [ 326.186571][T11980] __sys_bpf+0x58c/0x6f0 [ 326.191136][T11980] ? bpf_link_show_fdinfo+0x380/0x380 [ 326.196723][T11980] __x64_sys_bpf+0x78/0x90 [ 326.201495][T11980] do_syscall_64+0x4c/0xa0 [ 326.205957][T11980] ? clear_bhb_loop+0x30/0x80 [ 326.210946][T11980] ? clear_bhb_loop+0x30/0x80 [ 326.215670][T11980] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 326.221897][T11980] RIP: 0033:0x7f09b532f819 [ 326.226726][T11980] 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 [ 326.246856][T11980] RSP: 002b:00007f09b3589028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 326.255827][T11980] RAX: ffffffffffffffda RBX: 00007f09b55a8fa0 RCX: 00007f09b532f819 [ 326.265221][T11980] RDX: 0000000000000028 RSI: 00002000000007c0 RDI: 0000000000000012 [ 326.274179][T11980] RBP: 00007f09b3589090 R08: 0000000000000000 R09: 0000000000000000 [ 326.282292][T11980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 326.290614][T11980] R13: 00007f09b55a9038 R14: 00007f09b55a8fa0 R15: 00007ffd66c9ead8 [ 326.299201][T11980] [ 326.768879][T12006] FAULT_INJECTION: forcing a failure. [ 326.768879][T12006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 326.873455][T12006] CPU: 1 PID: 12006 Comm: syz.2.2368 Not tainted syzkaller #0 [ 326.881655][T12006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 326.892290][T12006] Call Trace: [ 326.895846][T12006] [ 326.899508][T12006] dump_stack_lvl+0x188/0x250 [ 326.904865][T12006] ? show_regs_print_info+0x20/0x20 [ 326.911093][T12006] ? load_image+0x400/0x400 [ 326.915979][T12006] ? __lock_acquire+0x7d10/0x7d10 [ 326.921144][T12006] ? lockdep_hardirqs_on+0x94/0x140 [ 326.927152][T12006] should_fail+0x38c/0x4c0 [ 326.932476][T12006] _copy_to_user+0x2e/0x130 [ 326.937472][T12006] simple_read_from_buffer+0xe3/0x150 [ 326.943473][T12006] proc_fail_nth_read+0x1a6/0x220 [ 326.949000][T12006] ? proc_fault_inject_write+0x310/0x310 [ 326.955002][T12006] ? fsnotify_perm+0x254/0x560 [ 326.960056][T12006] ? proc_fault_inject_write+0x310/0x310 [ 326.966171][T12006] vfs_read+0x301/0xd60 [ 326.970378][T12006] ? kernel_read+0x1e0/0x1e0 [ 326.975266][T12006] ? __fget_files+0x40f/0x480 [ 326.980096][T12006] ? mutex_lock_nested+0x17/0x20 [ 326.985069][T12006] ? __fdget_pos+0x2bf/0x370 [ 326.990240][T12006] ? ksys_read+0x71/0x260 [ 326.994900][T12006] ksys_read+0x152/0x260 [ 326.999304][T12006] ? vfs_write+0xd60/0xd60 [ 327.003829][T12006] ? syscall_enter_from_user_mode+0x2a/0x70 [ 327.010302][T12006] do_syscall_64+0x4c/0xa0 [ 327.015022][T12006] ? clear_bhb_loop+0x30/0x80 [ 327.019813][T12006] ? clear_bhb_loop+0x30/0x80 [ 327.024703][T12006] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 327.030918][T12006] RIP: 0033:0x7fd1b218d04e [ 327.035627][T12006] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 327.055688][T12006] RSP: 002b:00007fd1b0425fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 327.064295][T12006] RAX: ffffffffffffffda RBX: 00007fd1b04266c0 RCX: 00007fd1b218d04e [ 327.073207][T12006] RDX: 000000000000000f RSI: 00007fd1b04260a0 RDI: 0000000000000005 [ 327.082205][T12006] RBP: 00007fd1b0426090 R08: 0000000000000000 R09: 0000000000000000 [ 327.090379][T12006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.099426][T12006] R13: 00007fd1b2446038 R14: 00007fd1b2445fa0 R15: 00007ffc8fac6b48 [ 327.107912][T12006] [ 327.312314][T12007] netlink: 'syz.1.2359': attribute type 25 has an invalid length. [ 327.320636][T12007] netlink: 'syz.1.2359': attribute type 29 has an invalid length. [ 327.501871][T12018] netlink: 'syz.3.2362': attribute type 12 has an invalid length. [ 327.521139][T12007] netlink: 'syz.1.2359': attribute type 3 has an invalid length. [ 327.633595][T12009] netlink: 'syz.1.2359': attribute type 39 has an invalid length. [ 327.643422][T12024] netlink: 'syz.2.2364': attribute type 27 has an invalid length. [ 327.670466][T12018] netlink: 'syz.3.2362': attribute type 12 has an invalid length. [ 327.702955][T12024] netlink: 'syz.2.2364': attribute type 8 has an invalid length. [ 327.821180][T12027] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 327.878562][T12031] netlink: 'syz.0.2366': attribute type 13 has an invalid length. [ 327.959082][T12035] sctp: [Deprecated]: syz.3.2367 (pid 12035) Use of struct sctp_assoc_value in delayed_ack socket option. [ 327.959082][T12035] Use struct sctp_sack_info instead [ 328.359128][T12043] netlink: 'syz.3.2371': attribute type 8 has an invalid length. [ 329.138219][T12072] __nla_validate_parse: 7 callbacks suppressed [ 329.138258][T12072] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2379'. [ 329.457974][T12086] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2384'. [ 329.525569][T12086] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 329.960751][T12114] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.205919][T12127] sctp: [Deprecated]: syz.2.2397 (pid 12127) Use of struct sctp_assoc_value in delayed_ack socket option. [ 330.205919][T12127] Use struct sctp_sack_info instead [ 330.225037][T12130] delete_channel: no stack [ 330.230858][T12130] delete_channel: no stack [ 331.441103][T12160] netlink: 144 bytes leftover after parsing attributes in process `syz.3.2407'. [ 331.467015][T12164] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2408'. [ 331.527533][T12164] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 331.856858][T12180] netlink: 763 bytes leftover after parsing attributes in process `syz.2.2414'. [ 332.208018][T12194] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2417'. [ 332.366996][T12194] validate_nla: 7 callbacks suppressed [ 332.367034][T12194] netlink: 'syz.3.2417': attribute type 12 has an invalid length. [ 332.516185][T12194] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2417'. [ 333.052927][T12209] netlink: 'syz.3.2422': attribute type 21 has an invalid length. [ 333.061034][T12209] netlink: 14380 bytes leftover after parsing attributes in process `syz.3.2422'. [ 333.247444][T12214] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2423'. [ 333.271873][T12214] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 333.292141][T12214] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 333.393318][T12221] device syzkaller0 left promiscuous mode [ 333.516820][T12228] netlink: 'syz.4.2429': attribute type 9 has an invalid length. [ 333.603477][T12228] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2429'. [ 334.562516][T12249] netlink: 'syz.4.2433': attribute type 21 has an invalid length. [ 334.570938][T12249] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2433'. [ 334.592418][T12249] netlink: 'syz.4.2433': attribute type 4 has an invalid length. [ 334.600859][T12249] netlink: 'syz.4.2433': attribute type 5 has an invalid length. [ 334.628279][T12249] netlink: 3 bytes leftover after parsing attributes in process `syz.4.2433'. [ 334.792806][T12254] netlink: 'syz.3.2434': attribute type 2 has an invalid length. [ 335.422694][T12278] device syzkaller0 entered promiscuous mode [ 335.448802][T12284] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2443'. [ 336.228370][T12313] netlink: 'syz.4.2453': attribute type 3 has an invalid length. [ 336.283112][T12313] netlink: 'syz.4.2453': attribute type 1 has an invalid length. [ 336.313656][T12313] netlink: 60387 bytes leftover after parsing attributes in process `syz.4.2453'. [ 336.325632][T12318] netlink: 'syz.1.2454': attribute type 33 has an invalid length. [ 336.325658][T12318] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2454'. [ 336.576737][T12328] device syzkaller0 entered promiscuous mode [ 336.607171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 336.625181][T12333] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 336.786308][T12341] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2461'. [ 336.804476][T12332] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 336.838630][T12332] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 337.788896][T12374] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 337.998980][T12378] netlink: 'syz.4.2474': attribute type 10 has an invalid length. [ 338.507307][T12397] FAULT_INJECTION: forcing a failure. [ 338.507307][T12397] name failslab, interval 1, probability 0, space 0, times 0 [ 338.610505][T12397] CPU: 1 PID: 12397 Comm: syz.0.2481 Not tainted syzkaller #0 [ 338.618151][T12397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 338.628479][T12397] Call Trace: [ 338.631893][T12397] [ 338.634859][T12397] dump_stack_lvl+0x188/0x250 [ 338.639653][T12397] ? show_regs_print_info+0x20/0x20 [ 338.644979][T12397] ? load_image+0x400/0x400 [ 338.649698][T12397] ? __lock_acquire+0x7d10/0x7d10 [ 338.654763][T12397] ? stack_trace_save+0xa6/0xf0 [ 338.659964][T12397] should_fail+0x38c/0x4c0 [ 338.664546][T12397] should_failslab+0x5/0x20 [ 338.669100][T12397] slab_pre_alloc_hook+0x51/0xc0 [ 338.674257][T12397] __kmalloc_node+0x6e/0x3b0 [ 338.679358][T12397] ? kvmalloc_node+0x84/0x130 [ 338.684091][T12397] kvmalloc_node+0x84/0x130 [ 338.688801][T12397] btf_check_all_metas+0x48f/0xa40 [ 338.694232][T12397] btf_parse_type_sec+0xf5/0x1ad0 [ 338.699502][T12397] ? btf_check_sec_info+0x29b/0x350 [ 338.705444][T12397] ? btf_verifier_log+0x2b0/0x2b0 [ 338.710760][T12397] ? btf_parse_hdr+0x617/0x810 [ 338.715553][T12397] ? btf_parse_str_sec+0x20a/0x2a0 [ 338.720770][T12397] btf_new_fd+0x4a7/0x910 [ 338.725227][T12397] __sys_bpf+0x58c/0x6f0 [ 338.729979][T12397] ? bpf_link_show_fdinfo+0x380/0x380 [ 338.736040][T12397] ? vtime_user_exit+0x2c8/0x3e0 [ 338.741023][T12397] __x64_sys_bpf+0x78/0x90 [ 338.745662][T12397] do_syscall_64+0x4c/0xa0 [ 338.750195][T12397] ? clear_bhb_loop+0x30/0x80 [ 338.755192][T12397] ? clear_bhb_loop+0x30/0x80 [ 338.760127][T12397] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 338.766077][T12397] RIP: 0033:0x7f09b532f819 [ 338.770610][T12397] 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 [ 338.791418][T12397] RSP: 002b:00007f09b3589028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 338.800283][T12397] RAX: ffffffffffffffda RBX: 00007f09b55a8fa0 RCX: 00007f09b532f819 [ 338.808617][T12397] RDX: 0000000000000028 RSI: 00002000000007c0 RDI: 0000000000000012 [ 338.817086][T12397] RBP: 00007f09b3589090 R08: 0000000000000000 R09: 0000000000000000 [ 338.826321][T12397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.835144][T12397] R13: 00007f09b55a9038 R14: 00007f09b55a8fa0 R15: 00007ffd66c9ead8 [ 338.843928][T12397] [ 339.060893][T12405] device syzkaller0 entered promiscuous mode [ 340.080209][T12430] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2492'. [ 340.204405][T12436] netlink: 212912 bytes leftover after parsing attributes in process `syz.4.2494'. [ 340.301829][T12436] openvswitch: netlink: IP tunnel dst address not specified [ 340.546889][T12449] FAULT_INJECTION: forcing a failure. [ 340.546889][T12449] name failslab, interval 1, probability 0, space 0, times 0 [ 340.610733][T12449] CPU: 1 PID: 12449 Comm: syz.1.2498 Not tainted syzkaller #0 [ 340.618576][T12449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 340.629081][T12449] Call Trace: [ 340.632498][T12449] [ 340.635465][T12449] dump_stack_lvl+0x188/0x250 [ 340.640257][T12449] ? show_regs_print_info+0x20/0x20 [ 340.645964][T12449] ? load_image+0x400/0x400 [ 340.650981][T12449] ? __might_sleep+0xf0/0xf0 [ 340.655592][T12449] ? __lock_acquire+0x7d10/0x7d10 [ 340.660990][T12449] should_fail+0x38c/0x4c0 [ 340.666198][T12449] should_failslab+0x5/0x20 [ 340.670902][T12449] slab_pre_alloc_hook+0x51/0xc0 [ 340.676512][T12449] __kmalloc_node+0x6e/0x3b0 [ 340.681222][T12449] ? kvmalloc_node+0x84/0x130 [ 340.685933][T12449] kvmalloc_node+0x84/0x130 [ 340.690659][T12449] btf_parse_type_sec+0x16e/0x1ad0 [ 340.695797][T12449] ? btf_check_sec_info+0x29b/0x350 [ 340.701202][T12449] ? btf_verifier_log+0x2b0/0x2b0 [ 340.706582][T12449] ? btf_parse_hdr+0x617/0x810 [ 340.711572][T12449] ? btf_parse_str_sec+0x20a/0x2a0 [ 340.716709][T12449] btf_new_fd+0x4a7/0x910 [ 340.721243][T12449] __sys_bpf+0x58c/0x6f0 [ 340.725707][T12449] ? bpf_link_show_fdinfo+0x380/0x380 [ 340.731282][T12449] ? vtime_user_exit+0x2c8/0x3e0 [ 340.736344][T12449] __x64_sys_bpf+0x78/0x90 [ 340.740970][T12449] do_syscall_64+0x4c/0xa0 [ 340.745809][T12449] ? clear_bhb_loop+0x30/0x80 [ 340.750807][T12449] ? clear_bhb_loop+0x30/0x80 [ 340.755836][T12449] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 340.762045][T12449] RIP: 0033:0x7f7a3395c819 [ 340.766951][T12449] 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 [ 340.787657][T12449] RSP: 002b:00007f7a31bb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 340.796290][T12449] RAX: ffffffffffffffda RBX: 00007f7a33bd5fa0 RCX: 00007f7a3395c819 [ 340.804557][T12449] RDX: 0000000000000028 RSI: 00002000000007c0 RDI: 0000000000000012 [ 340.813028][T12449] RBP: 00007f7a31bb6090 R08: 0000000000000000 R09: 0000000000000000 [ 340.821861][T12449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.829959][T12449] R13: 00007f7a33bd6038 R14: 00007f7a33bd5fa0 R15: 00007ffc03d97888 [ 340.838246][T12449] [ 341.010347][T12456] device lo entered promiscuous mode [ 341.132450][T12465] FAULT_INJECTION: forcing a failure. [ 341.132450][T12465] name failslab, interval 1, probability 0, space 0, times 0 [ 341.194659][T12465] CPU: 1 PID: 12465 Comm: syz.0.2515 Not tainted syzkaller #0 [ 341.203193][T12465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 341.213911][T12465] Call Trace: [ 341.217760][T12465] [ 341.220735][T12465] dump_stack_lvl+0x188/0x250 [ 341.226524][T12465] ? show_regs_print_info+0x20/0x20 [ 341.232239][T12465] ? load_image+0x400/0x400 [ 341.237351][T12465] ? __might_sleep+0xf0/0xf0 [ 341.242394][T12465] ? __lock_acquire+0x7d10/0x7d10 [ 341.248032][T12465] should_fail+0x38c/0x4c0 [ 341.252722][T12465] should_failslab+0x5/0x20 [ 341.258102][T12465] slab_pre_alloc_hook+0x51/0xc0 [ 341.263914][T12465] __kmalloc_node+0x6e/0x3b0 [ 341.269111][T12465] ? kvmalloc_node+0x84/0x130 [ 341.274200][T12465] kvmalloc_node+0x84/0x130 [ 341.278938][T12465] btf_parse_type_sec+0x18c/0x1ad0 [ 341.284376][T12465] ? btf_check_sec_info+0x29b/0x350 [ 341.290228][T12465] ? btf_verifier_log+0x2b0/0x2b0 [ 341.295630][T12465] ? btf_parse_hdr+0x617/0x810 [ 341.300558][T12465] ? btf_parse_str_sec+0x20a/0x2a0 [ 341.305970][T12465] btf_new_fd+0x4a7/0x910 [ 341.310862][T12465] __sys_bpf+0x58c/0x6f0 [ 341.315166][T12465] ? bpf_link_show_fdinfo+0x380/0x380 [ 341.320682][T12465] ? vtime_user_exit+0x2c8/0x3e0 [ 341.325917][T12465] __x64_sys_bpf+0x78/0x90 [ 341.330813][T12465] do_syscall_64+0x4c/0xa0 [ 341.335672][T12465] ? clear_bhb_loop+0x30/0x80 [ 341.340395][T12465] ? clear_bhb_loop+0x30/0x80 [ 341.345672][T12465] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 341.351974][T12465] RIP: 0033:0x7f09b532f819 [ 341.356615][T12465] 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 [ 341.377917][T12465] RSP: 002b:00007f09b3589028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 341.386465][T12465] RAX: ffffffffffffffda RBX: 00007f09b55a8fa0 RCX: 00007f09b532f819 [ 341.395297][T12465] RDX: 0000000000000028 RSI: 00002000000007c0 RDI: 0000000000000012 [ 341.403593][T12465] RBP: 00007f09b3589090 R08: 0000000000000000 R09: 0000000000000000 [ 341.411607][T12465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.420042][T12465] R13: 00007f09b55a9038 R14: 00007f09b55a8fa0 R15: 00007ffd66c9ead8 [ 341.428399][T12465] [ 341.487233][T12467] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 341.536481][T12472] C: renamed from team_slave_0 [ 341.618495][T12472] netlink: 'syz.2.2507': attribute type 3 has an invalid length. [ 341.649082][T12472] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2507'. [ 341.830699][T12473] device syzkaller0 entered promiscuous mode [ 341.870417][T12483] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2510'. [ 341.940556][T12483] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 341.967037][T12483] CPU: 0 PID: 12483 Comm: syz.0.2510 Not tainted syzkaller #0 [ 341.975778][T12483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 341.988142][T12483] Call Trace: [ 341.992344][T12483] [ 341.995406][T12483] dump_stack_lvl+0x188/0x250 [ 342.000761][T12483] ? show_regs_print_info+0x20/0x20 [ 342.006577][T12483] ? load_image+0x400/0x400 [ 342.011269][T12483] sysfs_warn_dup+0x8a/0xa0 [ 342.016590][T12483] sysfs_do_create_link_sd+0xc0/0x110 [ 342.022473][T12483] device_add+0x7ed/0xfb0 [ 342.027154][T12483] wiphy_register+0x1e81/0x2c30 [ 342.032441][T12483] ? cfg80211_event_work+0x40/0x40 [ 342.038409][T12483] ? minstrel_ht_alloc+0x808/0x980 [ 342.043963][T12483] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 342.050159][T12483] ieee80211_register_hw+0x2aa1/0x3af0 [ 342.055827][T12483] ? lockdep_hardirqs_on+0x94/0x140 [ 342.061552][T12483] ? ieee80211_tasklet_handler+0x20/0x20 [ 342.067498][T12483] ? rcu_is_watching+0x11/0xa0 [ 342.072678][T12483] ? memset+0x1e/0x40 [ 342.076699][T12483] ? hrtimer_init+0x10c/0x220 [ 342.081588][T12483] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 342.087371][T12483] hwsim_new_radio_nl+0xa6f/0xc40 [ 342.092664][T12483] genl_rcv_msg+0xcea/0xf90 [ 342.097425][T12483] ? genl_bind+0x380/0x380 [ 342.102007][T12483] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 342.108052][T12483] ? verify_lock_unused+0x140/0x140 [ 342.113756][T12483] ? kmalloc_large_node+0xf2/0x190 [ 342.119325][T12483] ? dev_queue_xmit+0x20/0x20 [ 342.124242][T12483] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 342.130917][T12483] netlink_rcv_skb+0x1f5/0x440 [ 342.135877][T12483] ? genl_bind+0x380/0x380 [ 342.140433][T12483] ? netlink_ack+0xb50/0xb50 [ 342.145385][T12483] ? __lock_acquire+0x7d10/0x7d10 [ 342.150810][T12483] ? down_read+0x1aa/0x2e0 [ 342.155278][T12483] genl_rcv+0x24/0x40 [ 342.159297][T12483] netlink_unicast+0x774/0x920 [ 342.164523][T12483] netlink_sendmsg+0x8ba/0xbe0 [ 342.169787][T12483] ? netlink_getsockopt+0x570/0x570 [ 342.175282][T12483] ? aa_sock_msg_perm+0x94/0x150 [ 342.180534][T12483] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 342.185966][T12483] ? security_socket_sendmsg+0x7c/0xa0 [ 342.191888][T12483] ? netlink_getsockopt+0x570/0x570 [ 342.197222][T12483] ____sys_sendmsg+0x5b7/0x8f0 [ 342.202326][T12483] ? __sys_sendmsg_sock+0x30/0x30 [ 342.207952][T12483] ? import_iovec+0x6f/0xa0 [ 342.212845][T12483] ___sys_sendmsg+0x236/0x2e0 [ 342.217946][T12483] ? __sys_sendmsg+0x2a0/0x2a0 [ 342.223139][T12483] __se_sys_sendmsg+0x1af/0x290 [ 342.228267][T12483] ? __x64_sys_sendmsg+0x80/0x80 [ 342.233877][T12483] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 342.240199][T12483] ? lockdep_hardirqs_on+0x94/0x140 [ 342.245546][T12483] do_syscall_64+0x4c/0xa0 [ 342.250862][T12483] ? clear_bhb_loop+0x30/0x80 [ 342.255757][T12483] ? clear_bhb_loop+0x30/0x80 [ 342.260977][T12483] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 342.267374][T12483] RIP: 0033:0x7f09b532f819 [ 342.272363][T12483] 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 [ 342.293369][T12483] RSP: 002b:00007f09b3589028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.301939][T12483] RAX: ffffffffffffffda RBX: 00007f09b55a8fa0 RCX: 00007f09b532f819 [ 342.310487][T12483] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 342.318765][T12483] RBP: 00007f09b53c5c91 R08: 0000000000000000 R09: 0000000000000000 [ 342.327267][T12483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.335642][T12483] R13: 00007f09b55a9038 R14: 00007f09b55a8fa0 R15: 00007ffd66c9ead8 [ 342.343664][T12483] [ 342.514634][T12490] netlink: 'syz.3.2511': attribute type 46 has an invalid length. [ 343.074010][T12524] delete_channel: no stack [ 343.078608][T12524] delete_channel: no stack [ 343.279365][T12534] netlink: 'syz.3.2523': attribute type 7 has an invalid length. [ 343.343083][T12534] netlink: 'syz.3.2523': attribute type 1 has an invalid length. [ 343.398309][T12534] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2523'. [ 343.419306][T12529] netlink: 'syz.1.2524': attribute type 15 has an invalid length. [ 343.448937][T12529] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2524'. [ 343.659156][T12541] sctp: [Deprecated]: syz.0.2527 (pid 12541) Use of struct sctp_assoc_value in delayed_ack socket option. [ 343.659156][T12541] Use struct sctp_sack_info instead [ 343.705784][T12548] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.2530'. [ 343.785663][T12543] device syzkaller0 entered promiscuous mode [ 344.082438][ T9] wlan1: Trigger new scan to find an IBSS to join [ 344.389506][T12582] netlink: 'syz.3.2539': attribute type 9 has an invalid length. [ 344.691024][T12588] netlink: 'syz.2.2541': attribute type 39 has an invalid length. [ 345.369075][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 345.394578][T12615] netlink: 'syz.1.2549': attribute type 10 has an invalid length. [ 345.424727][T12615] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.449426][T12615] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.500091][T12615] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.530651][T12615] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.632874][T12617] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 345.661199][T12617] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 345.685899][T12619] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2551'. [ 345.949992][T12635] netlink: 'syz.4.2555': attribute type 29 has an invalid length. [ 346.007138][T12635] netlink: 'syz.4.2555': attribute type 29 has an invalid length. [ 346.056147][T12637] netlink: 'syz.4.2555': attribute type 29 has an invalid length. [ 346.605607][T12651] netlink: 163260 bytes leftover after parsing attributes in process `syz.0.2561'. [ 346.622105][T12649] netlink: 'syz.2.2560': attribute type 9 has an invalid length. [ 346.653107][T12649] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.2560'. [ 346.993691][T12656] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.2562'. [ 347.643774][T12676] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2568'. [ 347.905954][T12694] netlink: 10 bytes leftover after parsing attributes in process `syz.3.2572'. [ 348.035765][T12704] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2576'. [ 348.075995][T12686] delete_channel: no stack [ 348.480733][T12715] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.2579'. [ 348.733827][T12740] delete_channel: no stack [ 348.738684][T12740] delete_channel: no stack [ 349.511100][T12757] device syzkaller0 entered promiscuous mode [ 349.727244][T12779] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.2595'. [ 349.810169][T12779] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.2595'. [ 349.844891][T12779] validate_nla: 4 callbacks suppressed [ 349.849462][T12779] netlink: 'syz.3.2595': attribute type 2 has an invalid length. [ 350.327288][T12786] netlink: 'syz.3.2597': attribute type 1 has an invalid length. [ 350.560999][T12814] netlink: 'syz.4.2603': attribute type 2 has an invalid length. [ 350.643494][T12814] netlink: 'syz.4.2603': attribute type 8 has an invalid length. [ 350.710827][T12814] __nla_validate_parse: 3 callbacks suppressed [ 350.710855][T12814] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2603'. [ 350.793011][T12818] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2603'. [ 350.866138][T12818] device hsr_slave_1 left promiscuous mode [ 351.010492][T12819] netlink: 'syz.2.2606': attribute type 10 has an invalid length. [ 351.039626][T12819] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2606'. [ 351.062994][T12819] device team0 entered promiscuous mode [ 351.077262][T12819] device C entered promiscuous mode [ 351.090044][T12819] device team_slave_1 entered promiscuous mode [ 351.131926][T12819] device dummy0 entered promiscuous mode [ 351.144455][T12819] device wlan1 entered promiscuous mode [ 351.162681][T12819] bond0: (slave team0): Releasing backup interface [ 351.184208][T12835] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2610'. [ 351.198890][T12819] bridge0: port 1(team0) entered blocking state [ 351.215135][T12819] bridge0: port 1(team0) entered disabled state [ 351.230555][T12828] netlink: 'syz.1.2607': attribute type 4 has an invalid length. [ 351.240726][T12828] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2607'. [ 351.269244][T12835] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 351.308823][T12835] CPU: 1 PID: 12835 Comm: syz.3.2610 Not tainted syzkaller #0 [ 351.316491][T12835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 351.326865][T12835] Call Trace: [ 351.330195][T12835] [ 351.333276][T12835] dump_stack_lvl+0x188/0x250 [ 351.338202][T12835] ? show_regs_print_info+0x20/0x20 [ 351.343700][T12835] ? load_image+0x400/0x400 [ 351.348280][T12835] sysfs_warn_dup+0x8a/0xa0 [ 351.352841][T12835] sysfs_do_create_link_sd+0xc0/0x110 [ 351.358543][T12835] device_add+0x7ed/0xfb0 [ 351.363349][T12835] wiphy_register+0x1e81/0x2c30 [ 351.368474][T12835] ? cfg80211_event_work+0x40/0x40 [ 351.374296][T12835] ? minstrel_ht_alloc+0x808/0x980 [ 351.379471][T12835] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 351.385957][T12835] ieee80211_register_hw+0x2aa1/0x3af0 [ 351.391728][T12835] ? lockdep_hardirqs_on+0x94/0x140 [ 351.397343][T12835] ? ieee80211_tasklet_handler+0x20/0x20 [ 351.403228][T12835] ? rcu_is_watching+0x11/0xa0 [ 351.408059][T12835] ? memset+0x1e/0x40 [ 351.412189][T12835] ? hrtimer_init+0x10c/0x220 [ 351.417150][T12835] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 351.423318][T12835] hwsim_new_radio_nl+0xa6f/0xc40 [ 351.429504][T12835] genl_rcv_msg+0xcea/0xf90 [ 351.434281][T12835] ? genl_bind+0x380/0x380 [ 351.439632][T12835] ? vmacache_find+0x238/0x590 [ 351.444631][T12835] ? verify_lock_unused+0x140/0x140 [ 351.450100][T12835] ? verify_lock_unused+0x140/0x140 [ 351.455704][T12835] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 351.461946][T12835] ? lock_chain_count+0x20/0x20 [ 351.467020][T12835] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 351.474148][T12835] netlink_rcv_skb+0x1f5/0x440 [ 351.478970][T12835] ? genl_bind+0x380/0x380 [ 351.483537][T12835] ? netlink_ack+0xb50/0xb50 [ 351.488193][T12835] ? __lock_acquire+0x7d10/0x7d10 [ 351.493421][T12835] ? down_read+0x1aa/0x2e0 [ 351.497906][T12835] genl_rcv+0x24/0x40 [ 351.502168][T12835] netlink_unicast+0x774/0x920 [ 351.507243][T12835] netlink_sendmsg+0x8ba/0xbe0 [ 351.512394][T12835] ? netlink_getsockopt+0x570/0x570 [ 351.517649][T12835] ? aa_sock_msg_perm+0x94/0x150 [ 351.522739][T12835] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 351.528079][T12835] ? security_socket_sendmsg+0x7c/0xa0 [ 351.533606][T12835] ? netlink_getsockopt+0x570/0x570 [ 351.539115][T12835] ____sys_sendmsg+0x5b7/0x8f0 [ 351.543970][T12835] ? __sys_sendmsg_sock+0x30/0x30 [ 351.549232][T12835] ? import_iovec+0x6f/0xa0 [ 351.553794][T12835] ___sys_sendmsg+0x236/0x2e0 [ 351.558750][T12835] ? __sys_sendmsg+0x2a0/0x2a0 [ 351.563878][T12835] __se_sys_sendmsg+0x1af/0x290 [ 351.569055][T12835] ? __x64_sys_sendmsg+0x80/0x80 [ 351.574265][T12835] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 351.580432][T12835] ? lockdep_hardirqs_on+0x94/0x140 [ 351.586131][T12835] do_syscall_64+0x4c/0xa0 [ 351.590692][T12835] ? clear_bhb_loop+0x30/0x80 [ 351.595759][T12835] ? clear_bhb_loop+0x30/0x80 [ 351.600762][T12835] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 351.607073][T12835] RIP: 0033:0x7f5886d94819 [ 351.611872][T12835] 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 [ 351.632140][T12835] RSP: 002b:00007f5884fee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 351.641025][T12835] RAX: ffffffffffffffda RBX: 00007f588700dfa0 RCX: 00007f5886d94819 [ 351.649361][T12835] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 351.657638][T12835] RBP: 00007f5886e2ac91 R08: 0000000000000000 R09: 0000000000000000 [ 351.666173][T12835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 351.675192][T12835] R13: 00007f588700e038 R14: 00007f588700dfa0 R15: 00007ffe4412d748 [ 351.683346][T12835] [ 352.893564][T12886] netlink: 'syz.0.2624': attribute type 4 has an invalid length. [ 352.972303][T12886] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.2624'. [ 353.515144][T12903] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.2630'. [ 354.236851][T12937] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.2639'. [ 354.336881][T12940] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2639'. [ 354.380098][T12940] netlink: 'syz.4.2639': attribute type 29 has an invalid length. [ 354.409268][T12939] netlink: 148 bytes leftover after parsing attributes in process `syz.2.2640'. [ 354.474417][T12944] netlink: 'syz.1.2641': attribute type 4 has an invalid length. [ 354.499443][T12940] netlink: 'syz.4.2639': attribute type 29 has an invalid length. [ 354.824252][T12953] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 354.832415][T12953] IPv6: NLM_F_CREATE should be set when creating new route [ 354.840750][T12953] IPv6: NLM_F_CREATE should be set when creating new route [ 354.848835][T12953] IPv6: NLM_F_CREATE should be set when creating new route [ 355.237172][T12974] validate_nla: 7 callbacks suppressed [ 355.237193][T12974] netlink: 'syz.3.2649': attribute type 10 has an invalid length. [ 355.277219][T12979] netlink: 'syz.1.2652': attribute type 2 has an invalid length. [ 355.357013][T12983] device bridge_slave_1 left promiscuous mode [ 355.392132][T12983] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.681015][T12983] bond0: (slave bridge0): Releasing backup interface [ 355.852608][T10956] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 355.897798][T13008] syzkaller0: tun_chr_ioctl cmd 1074812118 [ 356.014943][T13000] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 356.105953][T13007] netlink: 'syz.2.2659': attribute type 10 has an invalid length. [ 356.522960][T13007] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 356.542011][T13003] __nla_validate_parse: 5 callbacks suppressed [ 356.542085][T13003] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2659'. [ 356.738730][T12997] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 356.855118][T13025] netlink: 'syz.1.2665': attribute type 21 has an invalid length. [ 357.520496][T13051] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2673'. [ 357.556420][T13056] netlink: 'syz.0.2674': attribute type 1 has an invalid length. [ 357.583580][T13056] netlink: 'syz.0.2674': attribute type 4 has an invalid length. [ 357.601809][T13056] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2674'. [ 357.685294][T13061] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2673'. [ 358.902065][T13093] netlink: 'syz.0.2686': attribute type 22 has an invalid length. [ 359.032685][T13103] netlink: 'syz.2.2688': attribute type 4 has an invalid length. [ 359.097600][T13103] netlink: 'syz.2.2688': attribute type 16 has an invalid length. [ 359.189794][T13103] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2688'. [ 359.806673][T13128] netlink: 6 bytes leftover after parsing attributes in process `syz.0.2704'. [ 359.862398][T13128] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 359.895300][T13128] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 360.009026][T13145] netlink: 'syz.1.2699': attribute type 4 has an invalid length. [ 360.054552][T13145] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2699'. [ 360.065802][T13148] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.2698'. [ 360.143550][T13146] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2697'. [ 360.622197][T13158] validate_nla: 1 callbacks suppressed [ 360.622363][T13158] netlink: 'syz.1.2702': attribute type 10 has an invalid length. [ 360.650243][T13158] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2702'. [ 360.661157][T13158] device dummy0 entered promiscuous mode [ 360.676014][T13158] bridge0: port 3(dummy0) entered blocking state [ 360.693990][T13158] bridge0: port 3(dummy0) entered disabled state [ 360.731484][T13158] bridge0: port 3(dummy0) entered blocking state [ 360.738453][T13158] bridge0: port 3(dummy0) entered listening state [ 360.811969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 360.859334][T13161] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 360.993277][T13159] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 361.628310][T13187] __nla_validate_parse: 1 callbacks suppressed [ 361.628350][T13187] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.2712'. [ 361.667002][T13195] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.2714'. [ 361.763655][T13197] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2714'. [ 361.895261][T13194] netlink: 'syz.1.2713': attribute type 5 has an invalid length. [ 361.958707][T13201] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.2726'. [ 362.087292][T13206] netlink: 'syz.4.2716': attribute type 2 has an invalid length. [ 362.179947][T13206] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2716'. [ 362.203358][T13208] netlink: 'syz.1.2717': attribute type 2 has an invalid length. [ 362.234273][T13209] netlink: 'syz.1.2717': attribute type 2 has an invalid length. [ 362.245427][T13205] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2715'. [ 362.262089][T13208] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.2717'. [ 362.287163][T13209] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.2717'. [ 362.960075][T13239] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.2724'. [ 363.060971][T13238] netlink: 140 bytes leftover after parsing attributes in process `syz.4.2723'. [ 363.532595][T13259] netlink: 'syz.0.2728': attribute type 1 has an invalid length. [ 364.053811][T13278] netlink: 'syz.0.2734': attribute type 3 has an invalid length. [ 364.166784][T13278] netlink: 'syz.0.2734': attribute type 1 has an invalid length. [ 364.644030][T13285] netlink: 'syz.4.2738': attribute type 21 has an invalid length. [ 364.681925][T13288] netlink: 'syz.4.2738': attribute type 1 has an invalid length. [ 364.700887][T13298] device sit0 left promiscuous mode [ 366.137091][T13350] validate_nla: 2 callbacks suppressed [ 366.137112][T13350] netlink: 'syz.3.2755': attribute type 4 has an invalid length. [ 366.242990][T13350] netlink: 'syz.3.2755': attribute type 5 has an invalid length. [ 366.258390][T13350] netlink: 'syz.3.2755': attribute type 6 has an invalid length. [ 366.283851][T13350] netlink: 'syz.3.2755': attribute type 1 has an invalid length. [ 366.355591][T13350] netlink: 'syz.3.2755': attribute type 2 has an invalid length. [ 367.545790][T13400] netlink: 'syz.1.2761': attribute type 28 has an invalid length. [ 367.620566][T13399] __nla_validate_parse: 12 callbacks suppressed [ 367.620605][T13399] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.2758'. [ 367.695177][T13403] netlink: 8023 bytes leftover after parsing attributes in process `syz.3.2762'. [ 367.861848][T13409] device syzkaller0 left promiscuous mode [ 367.921729][T13414] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.2766'. [ 368.084524][T13420] netlink: 'syz.4.2766': attribute type 1 has an invalid length. [ 368.112402][T13416] netlink: 15930 bytes leftover after parsing attributes in process `syz.4.2766'. [ 368.151995][T13420] netlink: 'syz.4.2766': attribute type 3 has an invalid length. [ 368.234047][T13420] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2766'. [ 368.299788][T13424] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.2769'. [ 369.106797][T13456] netlink: 'syz.1.2779': attribute type 10 has an invalid length. [ 369.140802][T13456] netlink: 168 bytes leftover after parsing attributes in process `syz.1.2779'. [ 369.207174][T13459] raw_sendmsg: syz.1.2779 forgot to set AF_INET. Fix it! [ 369.654490][T13473] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.2784'. [ 370.860412][T13501] device syzkaller0 entered promiscuous mode [ 373.518378][T13511] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2795'. [ 374.452709][T13542] netlink: 'syz.4.2803': attribute type 21 has an invalid length. [ 374.493199][T13542] IPv6: NLM_F_CREATE should be specified when creating new route [ 374.532551][T13542] IPv6: Can't replace route, no match found [ 374.551246][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 374.606485][T13556] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 375.823061][T13614] netlink: 'syz.3.2824': attribute type 21 has an invalid length. [ 375.867409][T13614] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 375.874855][T13614] IPv6: NLM_F_CREATE should be set when creating new route [ 375.882539][T13614] IPv6: NLM_F_CREATE should be set when creating new route [ 375.931033][T13615] netlink: 'syz.3.2824': attribute type 21 has an invalid length. [ 375.972711][T13615] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 376.251756][ C0] bridge0: port 3(dummy0) entered learning state [ 376.786088][T13640] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2831'. [ 377.321608][ T4191] bond0: (slave syz_tun): Releasing backup interface [ 377.420771][ T9] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.540610][ T9] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.620025][T13652] chnl_net:caif_netlink_parms(): no params data found [ 377.685066][ T9] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.822716][T13652] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.830107][T13652] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.839726][T13652] device bridge_slave_0 entered promiscuous mode [ 377.885620][ T9] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.899309][T13652] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.907944][T13652] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.918004][T13652] device bridge_slave_1 entered promiscuous mode [ 377.935248][T13678] netlink: 'syz.1.2840': attribute type 3 has an invalid length. [ 377.945655][T13678] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2840'. [ 378.037428][T13687] netlink: 'syz.3.2842': attribute type 29 has an invalid length. [ 378.049330][T13652] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 378.064617][T13652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 378.087873][T13686] netlink: 'syz.3.2842': attribute type 4 has an invalid length. [ 378.120053][T13686] netlink: 206236 bytes leftover after parsing attributes in process `syz.3.2842'. [ 378.138454][T13652] team0: Port device team_slave_0 added [ 378.159219][T13687] netlink: 'syz.3.2842': attribute type 29 has an invalid length. [ 378.168879][T13688] netlink: 'syz.3.2842': attribute type 29 has an invalid length. [ 378.196910][T13652] team0: Port device team_slave_1 added [ 378.231997][T13691] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.2843'. [ 378.281069][T13652] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 378.288911][T13652] 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. [ 378.318293][T13652] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 378.374659][T13652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 378.411773][T13652] 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. [ 378.475488][T13652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 378.558792][T13702] sctp: [Deprecated]: syz.3.2846 (pid 13702) Use of struct sctp_assoc_value in delayed_ack socket option. [ 378.558792][T13702] Use struct sctp_sack_info instead [ 378.638601][T13700] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.2847'. [ 378.660203][T13703] netlink: 'syz.3.2846': attribute type 6 has an invalid length. [ 378.744517][T13652] device hsr_slave_0 entered promiscuous mode [ 378.758204][T13652] device hsr_slave_1 entered promiscuous mode [ 378.766466][T13652] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 378.775897][T13652] Cannot create hsr debugfs directory [ 378.805429][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.811828][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.925989][T13708] IPv6: pim6reg1: Disabled Multicast RS [ 379.069758][T13711] netlink: 'syz.1.2850': attribute type 9 has an invalid length. [ 379.112293][T13711] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2850'. [ 379.122314][ T7838] Bluetooth: hci5: command 0x0409 tx timeout [ 379.358142][T13724] netlink: 399 bytes leftover after parsing attributes in process `syz.3.2852'. [ 379.523898][T13723] delete_channel: no stack [ 379.601194][T13743] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.2855'. [ 380.625042][T13790] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.2868'. [ 380.783596][T13652] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 380.832665][T13652] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 380.874024][T13652] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 381.015827][T13652] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 381.202297][ T7837] Bluetooth: hci5: command 0x041b tx timeout [ 381.209370][T13824] netlink: 'syz.3.2878': attribute type 10 has an invalid length. [ 381.410756][T13831] netlink: 'syz.0.2879': attribute type 2 has an invalid length. [ 381.612223][T13652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 381.722109][T13837] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.2880'. [ 381.755962][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 381.776734][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 381.820984][T13652] 8021q: adding VLAN 0 to HW filter on device team0 [ 381.912406][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 381.934331][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 381.955116][T10343] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.962746][T10343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.062787][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 382.080739][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 382.115046][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.141396][T10343] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.149471][T10343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.176701][T13846] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.2882'. [ 382.192746][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 382.249803][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 382.273036][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 382.303663][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 382.352235][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 382.378233][ T9] device wlan1 left promiscuous mode [ 382.404986][ T9] team0: Port device wlan1 removed [ 382.461983][T13849] netlink: 'syz.3.2884': attribute type 39 has an invalid length. [ 382.524207][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 382.562863][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 382.624926][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.655373][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.767430][T13652] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 382.810410][T13652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 382.894903][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 382.915897][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 383.114963][ T9] device hsr_slave_0 left promiscuous mode [ 383.143766][ T9] device hsr_slave_1 left promiscuous mode [ 383.173087][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 383.199504][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 383.255624][ T9] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 383.277932][ T9] batman_adv: batadv0: Removing interface: virt_wifi0 [ 383.300597][ T7826] Bluetooth: hci5: command 0x040f tx timeout [ 383.309600][ T9] batman_adv: batadv0: Interface deactivated: macvlan1 [ 383.323872][ T9] batman_adv: batadv0: Removing interface: macvlan1 [ 383.349731][ T9] bridge0: port 1(team0) entered disabled state [ 383.391420][ T9] device bridge_slave_1 left promiscuous mode [ 383.404503][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.446461][ T9] device veth1_macvtap left promiscuous mode [ 383.474721][ T9] device veth0_macvtap left promiscuous mode [ 383.488876][ T9] device veth1_vlan left promiscuous mode [ 383.891026][ T9] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 384.090468][ T9] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 384.109228][ T9] device team_slave_1 left promiscuous mode [ 384.118139][ T9] team0 (unregistering): Port device team_slave_1 removed [ 384.143379][ T9] device C left promiscuous mode [ 384.149815][ T9] team0 (unregistering): Port device C removed [ 384.174935][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 384.202696][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 384.253900][T13909] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.2894'. [ 384.275800][ T9] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 384.294219][ T9] device dummy0 left promiscuous mode [ 384.301272][ T9] team0 (unregistering): Port device dummy0 removed [ 384.327390][ T9] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 384.337786][ T9] bond0 (unregistering): Released all slaves [ 384.401340][T13873] netlink: 'syz.4.2887': attribute type 10 has an invalid length. [ 384.418599][T13873] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.434914][T13873] device bridge_slave_1 left promiscuous mode [ 384.441623][T13873] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.455328][T13873] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 384.618769][T13917] netlink: 'syz.4.2897': attribute type 10 has an invalid length. [ 384.707608][T13917] netlink: 'syz.4.2897': attribute type 9 has an invalid length. [ 384.718321][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 384.739706][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 384.748427][T13917] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2897'. [ 384.769271][T13652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 384.923235][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 384.959422][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 385.032344][T13928] netlink: 'syz.4.2897': attribute type 9 has an invalid length. [ 385.040421][T13928] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2897'. [ 385.091892][T13927] netlink: 'syz.3.2898': attribute type 1 has an invalid length. [ 385.108376][T13927] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.2898'. [ 385.126340][T13652] device veth0_vlan entered promiscuous mode [ 385.153122][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 385.167831][T13927] netlink: 9 bytes leftover after parsing attributes in process `syz.3.2898'. [ 385.204344][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 385.248293][T13652] device veth1_vlan entered promiscuous mode [ 385.276656][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 385.296433][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 385.329552][T13953] netlink: 102536 bytes leftover after parsing attributes in process `syz.1.2902'. [ 385.353180][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 385.371343][ T7837] Bluetooth: hci5: command 0x0419 tx timeout [ 385.437456][T13951] mac80211_hwsim hwsim4 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 385.465398][T13956] netlink: 'syz.0.2904': attribute type 23 has an invalid length. [ 385.495132][T13961] netlink: 'syz.4.2903': attribute type 17 has an invalid length. [ 385.524264][T13961] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2903'. [ 385.603697][T13652] device veth0_macvtap entered promiscuous mode [ 385.612821][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 385.654022][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 385.657520][T13956] netlink: 9067 bytes leftover after parsing attributes in process `syz.0.2904'. [ 385.685312][T13652] device veth1_macvtap entered promiscuous mode [ 385.704280][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 385.725222][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 385.810598][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 385.859786][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.909080][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 385.941712][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.968376][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 386.000041][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.059986][T13652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 386.090154][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 386.106089][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 386.163839][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.191803][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.254779][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.279785][T13986] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2913'. [ 386.307907][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.323343][T13992] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.2914'. [ 386.363210][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.404761][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.435321][T13652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.474973][T13652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.518435][T13652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 386.583212][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 386.612678][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 386.705813][T13652] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.773529][T13652] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.787449][T14012] validate_nla: 2 callbacks suppressed [ 386.787470][T14012] netlink: 'syz.1.2918': attribute type 272 has an invalid length. [ 386.822706][T13652] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.872514][T13652] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.260262][T14021] netlink: 'syz.1.2921': attribute type 11 has an invalid length. [ 387.365861][T14024] tc_dump_action: action bad kind [ 387.438685][T14025] netlink: 'syz.1.2921': attribute type 21 has an invalid length. [ 387.914195][T14026] bridge0: port 3(hsr0) entered disabled state [ 388.012526][T14026] device bridge_slave_1 left promiscuous mode [ 388.053137][T14026] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.083855][T14026] device bridge_slave_0 left promiscuous mode [ 388.090526][T14026] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.273274][T10334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.300210][T10334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 388.341961][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 388.436609][T10334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.459669][T10334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 388.494530][T14041] netlink: 'syz.3.2926': attribute type 10 has an invalid length. [ 388.532188][T14041] device bond0 entered promiscuous mode [ 388.542212][T14041] device bond_slave_0 entered promiscuous mode [ 388.549535][T14041] device bond_slave_1 entered promiscuous mode [ 388.596306][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 389.453998][T13901] bond0: (slave syz_tun): Releasing backup interface [ 389.680205][T14057] netlink: 'syz.2.2931': attribute type 10 has an invalid length. [ 389.682127][T14059] __nla_validate_parse: 4 callbacks suppressed [ 389.682257][T14059] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.2932'. [ 389.711793][T14057] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2931'. [ 389.751575][T14057] batman_adv: batadv0: Adding interface: veth0_vlan [ 389.802249][T14057] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 389.819230][T14055] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.2930'. [ 389.899067][T14057] batman_adv: batadv0: Interface activated: veth0_vlan [ 390.490103][T14052] chnl_net:caif_netlink_parms(): no params data found [ 390.546446][T14084] netlink: 'syz.1.2937': attribute type 10 has an invalid length. [ 390.997716][T14104] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.2942'. [ 391.018674][T14052] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.026613][T14052] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.037009][T14052] device bridge_slave_0 entered promiscuous mode [ 391.049328][T14099] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2940'. [ 391.094216][T14052] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.132020][T14052] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.179740][T14052] device bridge_slave_1 entered promiscuous mode [ 391.214976][T14052] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 391.229551][T14052] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 391.315297][T14112] TCP: TCP_TX_DELAY enabled [ 391.385056][T14052] team0: Port device team_slave_0 added [ 391.406259][T14052] team0: Port device team_slave_1 added [ 391.521818][ T7826] Bluetooth: hci2: command 0x0409 tx timeout [ 391.544442][T14052] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 391.559782][T14052] 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. [ 391.601749][ C0] bridge0: port 3(dummy0) entered forwarding state [ 391.608592][ C0] bridge0: topology change detected, propagating [ 391.641280][T14052] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 391.654771][T14052] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 391.662886][T14052] 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. [ 391.778860][T14052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 391.803300][ T9] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.817393][T14130] netlink: 'syz.4.2950': attribute type 4 has an invalid length. [ 391.826505][T14130] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2950'. [ 391.839053][T14130] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 391.900382][ T9] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.002853][T14052] device hsr_slave_0 entered promiscuous mode [ 392.054208][T14139] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.2953'. [ 392.110030][T14052] device hsr_slave_1 entered promiscuous mode [ 392.141844][T14052] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 392.150093][T14052] Cannot create hsr debugfs directory [ 392.168502][T14141] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.2954'. [ 392.203924][ T9] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.373048][T14149] netlink: 'syz.1.2957': attribute type 3 has an invalid length. [ 392.395138][T14149] netlink: 114680 bytes leftover after parsing attributes in process `syz.1.2957'. [ 392.445127][ T9] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.657796][T14160] netlink: 'syz.2.2958': attribute type 7 has an invalid length. [ 392.711839][T14160] netlink: 173820 bytes leftover after parsing attributes in process `syz.2.2958'. [ 393.380362][T14185] netlink: 'syz.0.2965': attribute type 10 has an invalid length. [ 393.601941][ T7838] Bluetooth: hci2: command 0x041b tx timeout [ 393.770217][T14199] netlink: 'syz.2.2970': attribute type 10 has an invalid length. [ 393.880037][T14199] team0: Device ipvlan1 failed to register rx_handler [ 393.921509][T14207] netlink: 'syz.2.2970': attribute type 10 has an invalid length. [ 393.937143][T14207] team0: Device ipvlan1 failed to register rx_handler [ 394.101991][T14052] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 394.148170][ T9] device gretap0 left promiscuous mode [ 394.185921][ T9] Ÿë: port 1(gretap0) entered disabled state [ 394.291142][T14052] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 394.338000][T14225] netlink: 'syz.4.2976': attribute type 22 has an invalid length. [ 394.352509][T14052] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 394.384529][T14052] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 394.734490][T14247] tun0: tun_chr_ioctl cmd 1074025681 [ 394.765394][T14234] __nla_validate_parse: 4 callbacks suppressed [ 394.765413][T14234] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2980'. [ 394.830696][T14234] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.887470][T14234] device bridge_slave_0 left promiscuous mode [ 394.902002][T14234] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.421272][T14052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 395.549669][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 395.558185][T14276] netlink: 'syz.2.2990': attribute type 29 has an invalid length. [ 395.582618][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 395.605784][T14052] 8021q: adding VLAN 0 to HW filter on device team0 [ 395.632787][T14276] netlink: 'syz.2.2990': attribute type 29 has an invalid length. [ 395.678084][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 395.691857][ T7826] Bluetooth: hci2: command 0x040f tx timeout [ 395.698983][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 395.718512][T10334] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.726020][T10334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.762375][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 395.787177][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 395.819183][T10334] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.826834][T10334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 395.892260][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 395.923937][T14289] netlink: 'syz.0.2994': attribute type 21 has an invalid length. [ 395.932847][T14289] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2994'. [ 395.955529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 396.086465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 396.132582][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 396.169085][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 396.234362][T14304] device syzkaller0 entered promiscuous mode [ 396.245246][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 396.262728][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 396.293111][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 396.309617][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 396.336005][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 396.345313][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 396.354840][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 396.374934][T14052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 396.397707][T14317] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3001'. [ 396.546852][T14320] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.3002'. [ 396.898194][T14347] netlink: 'syz.2.3008': attribute type 3 has an invalid length. [ 396.927891][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 396.937863][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 396.946752][T14347] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3008'. [ 396.962053][T14348] netlink: 'syz.4.3009': attribute type 10 has an invalid length. [ 396.971877][T14348] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3009'. [ 397.001644][T14345] netlink: 'syz.2.3008': attribute type 3 has an invalid length. [ 397.009918][T14345] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3008'. [ 397.034073][T14350] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.3009'. [ 397.761845][ T7825] Bluetooth: hci2: command 0x0419 tx timeout [ 397.888402][T14052] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 397.992171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 398.008527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 398.133244][ T9] device hsr_slave_0 left promiscuous mode [ 398.153986][ T9] device hsr_slave_1 left promiscuous mode [ 398.183310][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 398.191026][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 398.254343][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 398.283964][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 398.323601][ T9] device veth1_macvtap left promiscuous mode [ 398.332335][ T9] device veth0_macvtap left promiscuous mode [ 398.339000][ T9] device veth1_vlan left promiscuous mode [ 398.363572][ T9] device veth0_vlan left promiscuous mode [ 398.899932][T14394] netlink: 'syz.4.3022': attribute type 8 has an invalid length. [ 398.918630][T14394] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.3022'. [ 399.154167][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 399.165630][ T9] device bond_slave_1 left promiscuous mode [ 399.192181][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 399.222444][ T9] device bond_slave_0 left promiscuous mode [ 399.399555][T14414] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.3026'. [ 399.421049][ T9] bond0 (unregistering): Released all slaves [ 399.467971][T14382] netlink: 'syz.2.3018': attribute type 3 has an invalid length. [ 399.498641][T14383] netlink: 'syz.2.3018': attribute type 21 has an invalid length. [ 399.514050][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 399.535912][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 399.553558][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 399.574647][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 399.599054][T14413] netlink: 'syz.1.3026': attribute type 10 has an invalid length. [ 399.630057][T14420] sctp: [Deprecated]: syz.0.3028 (pid 14420) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.630057][T14420] Use struct sctp_sack_info instead [ 400.323202][T14412] __nla_validate_parse: 3 callbacks suppressed [ 400.323220][T14412] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.3027'. [ 400.342443][T14052] device veth0_vlan entered promiscuous mode [ 400.408254][T14052] device veth1_vlan entered promiscuous mode [ 400.534592][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 400.572736][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 400.609877][T14052] device veth0_macvtap entered promiscuous mode [ 400.646018][T14052] device veth1_macvtap entered promiscuous mode [ 400.705002][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 400.731482][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 400.781983][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 400.807494][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 400.838018][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 400.859233][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 400.883225][T14052] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 400.938952][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 400.963287][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 401.007158][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 401.083333][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 401.107613][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.140259][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 401.273271][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.305050][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 401.342576][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.381850][T14052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 401.393234][T14052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.409707][T14052] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 401.425959][T14453] netlink: 'syz.2.3038': attribute type 22 has an invalid length. [ 401.569643][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 401.583341][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 401.603109][T14052] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.621759][T14052] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.631250][T14052] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 401.641623][T14052] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.087491][T10334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 402.107778][T10334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 402.122477][T14484] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.3046'. [ 402.165859][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 402.191176][T14486] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.3045'. [ 402.242269][T14483] netlink: 'syz.2.3045': attribute type 10 has an invalid length. [ 402.264732][T14483] netlink: 55 bytes leftover after parsing attributes in process `syz.2.3045'. [ 402.306497][T14483] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 403.067550][T14483] batman_adv: batadv0: Removing interface: veth0_vlan [ 403.278537][T10334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 403.305370][T10334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 403.352448][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 403.604505][T14494] netlink: 'syz.0.3048': attribute type 10 has an invalid length. [ 403.776533][T14496] netlink: 'syz.4.3050': attribute type 10 has an invalid length. [ 403.791327][T14493] delete_channel: no stack [ 403.880280][T14506] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.954671][T14508] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3053'. [ 404.087542][T14508] netlink: 'syz.0.3053': attribute type 10 has an invalid length. [ 404.138361][T14508] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3053'. [ 404.227521][T14514] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.3058'. [ 404.782107][ T4189] bond0: (slave syz_tun): Releasing backup interface [ 405.224774][T14561] netlink: 'syz.0.3070': attribute type 10 has an invalid length. [ 405.264443][T14561] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3070'. [ 405.481283][T14567] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3071'. [ 405.492817][T14567] netlink: 'syz.0.3071': attribute type 12 has an invalid length. [ 405.596951][T14567] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3071'. [ 405.653450][T14544] chnl_net:caif_netlink_parms(): no params data found [ 406.078750][T14578] netlink: 'syz.0.3074': attribute type 10 has an invalid length. [ 406.151588][T14544] bridge0: port 1(bridge_slave_0) entered blocking state [ 406.211029][T14544] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.250335][T14544] device bridge_slave_0 entered promiscuous mode [ 406.352052][T14544] bridge0: port 2(bridge_slave_1) entered blocking state [ 406.359429][T14544] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.393316][T14544] device bridge_slave_1 entered promiscuous mode [ 406.513786][T14544] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 406.552536][T14595] netlink: 'syz.3.3079': attribute type 21 has an invalid length. [ 406.587338][T14595] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3079'. [ 406.613832][T14544] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 406.739652][T14544] team0: Port device team_slave_0 added [ 406.783219][T14544] team0: Port device team_slave_1 added [ 406.868707][T14544] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 406.884245][T14544] 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. [ 406.913202][ T7838] Bluetooth: hci1: command 0x0409 tx timeout [ 406.923467][T14544] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 406.944532][T14544] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 406.952131][T14544] 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. [ 406.991283][T14544] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 407.043968][T14544] device hsr_slave_0 entered promiscuous mode [ 407.062900][T14544] device hsr_slave_1 entered promiscuous mode [ 407.079407][T14544] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 407.087370][T14544] Cannot create hsr debugfs directory [ 407.168714][T14616] device syzkaller0 entered promiscuous mode [ 407.408157][T14544] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.516701][T14544] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.546226][T14626] netlink: 'syz.0.3090': attribute type 3 has an invalid length. [ 407.569195][T14626] netlink: 118424 bytes leftover after parsing attributes in process `syz.0.3090'. [ 407.766405][T14544] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.822462][T14629] netlink: 'syz.3.3091': attribute type 21 has an invalid length. [ 407.912258][T14544] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.180429][T14635] netlink: 'syz.2.3093': attribute type 23 has an invalid length. [ 408.211529][T14635] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3093'. [ 408.422347][T14544] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 408.466643][T14544] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 408.590655][T14659] netlink: 'syz.1.3101': attribute type 10 has an invalid length. [ 408.628684][T14659] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3101'. [ 408.654489][T14544] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 408.673717][T14664] netlink: 'syz.3.3102': attribute type 10 has an invalid length. [ 408.722685][T14664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 408.846516][T14664] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 408.960141][T14544] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 408.967479][T14631] Bluetooth: hci1: command 0x041b tx timeout [ 409.135909][T14682] netlink: 'syz.1.3109': attribute type 2 has an invalid length. [ 409.148734][T14682] netlink: 'syz.1.3109': attribute type 6 has an invalid length. [ 409.166109][T14682] netlink: 'syz.1.3109': attribute type 8 has an invalid length. [ 409.238051][ T9] device gretap0 left promiscuous mode [ 409.257409][ T9] Ÿë: port 1(gretap0) entered disabled state [ 409.262409][T14682] netlink: 'syz.1.3109': attribute type 10 has an invalid length. [ 409.275085][T14682] netlink: 'syz.1.3109': attribute type 11 has an invalid length. [ 409.285129][T14682] netlink: 198884 bytes leftover after parsing attributes in process `syz.1.3109'. [ 409.462569][T14694] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 409.475313][T14544] 8021q: adding VLAN 0 to HW filter on device bond0 [ 409.535115][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 409.556482][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 409.574858][T14544] 8021q: adding VLAN 0 to HW filter on device team0 [ 409.618321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 409.649554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 409.664694][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 409.671921][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 409.722257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 409.739174][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 409.748336][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 409.755492][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 409.765395][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 409.775297][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 409.844533][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 409.892146][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 409.901602][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 409.935017][T14712] device sit0 left promiscuous mode [ 410.072363][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 410.090986][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 410.141467][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 410.167603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 410.184411][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 410.198832][T14714] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3116'. [ 410.276021][T14544] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 410.331491][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 410.355507][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 411.041874][T14723] Bluetooth: hci1: command 0x040f tx timeout [ 411.709349][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 411.745267][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 411.788298][T14544] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 412.174278][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 412.192478][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 412.220609][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 412.251397][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 412.261886][ T9] device bridge_slave_0 left promiscuous mode [ 412.268178][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 412.285653][ T9] device veth1_macvtap left promiscuous mode [ 413.122112][T14718] Bluetooth: hci1: command 0x0419 tx timeout [ 413.368434][ T9] team0 (unregistering): Port device geneve1 removed [ 413.402041][ T9] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 413.459656][ T9] team0 (unregistering): Port device team_slave_1 removed [ 413.478926][ T9] team0 (unregistering): Port device team_slave_0 removed [ 413.496041][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 413.512116][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 413.529740][ T9] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 413.595086][ T9] bond0 (unregistering): Released all slaves [ 413.653739][T14796] validate_nla: 1 callbacks suppressed [ 413.653757][T14796] netlink: 'syz.3.3135': attribute type 2 has an invalid length. [ 413.668069][T14795] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3135'. [ 413.806253][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 413.823234][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 413.843030][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 413.853039][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 413.864997][T14544] device veth0_vlan entered promiscuous mode [ 413.874969][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 413.885378][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 413.900362][T14544] device veth1_vlan entered promiscuous mode [ 413.949097][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 413.959846][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 413.977509][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 414.000559][T10309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 414.033981][T14544] device veth0_macvtap entered promiscuous mode [ 414.383658][T14544] device veth1_macvtap entered promiscuous mode [ 415.927970][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 415.950495][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.961236][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 415.977331][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 415.989032][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 416.006438][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.019734][T14544] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 416.051040][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 416.062616][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 416.078874][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 416.098855][T10343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 416.162925][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.190881][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.210992][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.239768][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.251506][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.270687][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.281278][T14544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 416.302200][T14544] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 416.382252][T14544] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 416.390545][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 416.427013][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 416.478824][T14544] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.497187][T14544] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.514636][T14544] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.525380][T14544] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 416.754459][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 416.777742][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 416.803379][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 416.885546][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 416.920994][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 416.950491][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 418.090327][T14870] tap0: tun_chr_ioctl cmd 2147767521 [ 418.284044][T14876] device syzkaller0 entered promiscuous mode [ 418.818326][T14885] chnl_net:caif_netlink_parms(): no params data found [ 419.017095][T14885] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.025105][T14885] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.033916][T14885] device bridge_slave_0 entered promiscuous mode [ 419.043745][T14885] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.051463][T14885] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.060557][T14885] device bridge_slave_1 entered promiscuous mode [ 419.104334][T14885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.119425][T14885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.170860][T14885] team0: Port device team_slave_0 added [ 419.183771][T14885] team0: Port device team_slave_1 added [ 419.261044][T14910] netlink: 'syz.4.3162': attribute type 29 has an invalid length. [ 419.296597][T14885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 419.322160][T14885] 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. [ 419.456331][T14885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 419.488818][T14910] netlink: 'syz.4.3162': attribute type 29 has an invalid length. [ 419.503969][T14885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 419.531521][T14885] 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. [ 419.652874][T14919] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.3165'. [ 419.683847][T14885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.289044][T14919] delete_channel: no stack [ 420.332315][T14718] Bluetooth: hci0: command 0x0409 tx timeout [ 420.511190][T14930] netlink: 'syz.3.3168': attribute type 1 has an invalid length. [ 420.532183][T14930] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3168'. [ 420.556923][T14885] device hsr_slave_0 entered promiscuous mode [ 420.582907][T14885] device hsr_slave_1 entered promiscuous mode [ 420.627624][T14885] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 420.649501][T14885] Cannot create hsr debugfs directory [ 421.001235][T14954] device bridge_slave_1 left promiscuous mode [ 421.020414][T14954] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.044116][T14954] device bridge_slave_0 left promiscuous mode [ 421.050861][T14954] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.832300][T14885] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 421.926657][T14885] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 421.956862][T14885] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 421.988583][T14885] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 422.042774][T14987] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.3186'. [ 422.098397][T14984] netlink: 'syz.3.3185': attribute type 1 has an invalid length. [ 422.126294][T14984] netlink: 'syz.3.3185': attribute type 3 has an invalid length. [ 422.165233][T14984] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3185'. [ 422.299718][T14885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 422.410409][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 422.419429][T14722] Bluetooth: hci0: command 0x041b tx timeout [ 422.431622][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 422.471300][T14885] 8021q: adding VLAN 0 to HW filter on device team0 [ 422.485158][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 422.499848][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 422.509420][ T5294] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.516696][ T5294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.613050][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 422.639736][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 422.669526][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 422.700304][ T5294] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.707896][ T5294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 422.720610][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 422.731018][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 422.740572][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 422.758802][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 422.769366][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 422.888211][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 422.922266][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 422.956443][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 422.969878][T15019] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.3194'. [ 422.982328][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 422.997514][T14885] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 423.023919][T14885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 423.100179][T15013] device syzkaller0 entered promiscuous mode [ 423.121035][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 423.136351][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 423.153961][T15029] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.3196'. [ 423.371294][T15043] netlink: 'syz.2.3198': attribute type 3 has an invalid length. [ 423.410771][T15043] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3198'. [ 423.447196][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 423.462451][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 423.525021][T14885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 423.610851][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 423.709049][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 423.806039][T14885] device veth0_vlan entered promiscuous mode [ 423.834868][T15070] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.3207'. [ 423.903717][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 423.956336][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 424.022409][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 424.068298][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 424.132574][T14885] device veth1_vlan entered promiscuous mode [ 424.352963][T14885] device veth0_macvtap entered promiscuous mode [ 424.390870][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 424.412058][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 424.493173][T14885] device veth1_macvtap entered promiscuous mode [ 424.499137][ T1108] Bluetooth: hci0: command 0x040f tx timeout [ 424.698450][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 424.720703][T10334] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 424.775737][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.794534][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.810855][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.834278][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.851804][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.876565][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.898645][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.911807][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.967736][T14885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.992373][T15091] netlink: 'syz.4.3212': attribute type 21 has an invalid length. [ 425.011072][T15091] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.3212'. [ 425.047404][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 425.077064][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 425.156230][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.225637][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.276991][T15100] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.3214'. [ 425.292717][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.313523][T15099] netlink: 'syz.2.3214': attribute type 3 has an invalid length. [ 425.326844][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.362277][T15099] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3214'. [ 425.378201][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.419797][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.491991][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.515601][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.543133][T14885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.577159][T14885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.610396][T14885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.646039][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 425.655939][ T5294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 425.693316][T15112] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.3218'. [ 425.739788][T14885] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.768226][T14885] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.782290][T14885] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.791206][T14885] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.893878][T15120] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.3229'. [ 426.052114][T15126] netlink: 'syz.4.3221': attribute type 7 has an invalid length. [ 426.147594][T10309] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.166359][T10309] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.217423][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 426.286864][T10948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 426.296339][T10948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.338934][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 426.360179][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 426.426382][ T9] bridge0: port 3(dummy0) entered disabled state [ 426.472128][ T9] device bridge_slave_1 left promiscuous mode [ 426.484128][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 426.509819][ T9] device veth1_macvtap left promiscuous mode [ 426.527027][ T9] device veth0_macvtap left promiscuous mode [ 426.652381][ T1108] Bluetooth: hci0: command 0x0419 tx timeout [ 426.780344][T15146] netlink: 'syz.3.3230': attribute type 9 has an invalid length. [ 426.796525][T15146] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3230'. [ 426.822107][T15150] netlink: 'syz.0.3231': attribute type 29 has an invalid length. [ 427.112527][T10948] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 427.263380][T15154] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.3232'. [ 427.589305][T15166] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.3235'. [ 442.455364][T15175] chnl_net:caif_netlink_parms(): no params data found [ 442.616561][T15172] chnl_net:caif_netlink_parms(): no params data found [ 442.814761][T15175] bridge0: port 1(bridge_slave_0) entered blocking state [ 442.845366][T15175] bridge0: port 1(bridge_slave_0) entered disabled state [ 442.871194][T15175] device bridge_slave_0 entered promiscuous mode [ 443.136991][T15175] bridge0: port 2(bridge_slave_1) entered blocking state [ 443.151812][T15175] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.182616][T15175] device bridge_slave_1 entered promiscuous mode [ 443.597098][T15175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 443.640332][T15172] bridge0: port 1(bridge_slave_0) entered blocking state [ 443.649189][T15172] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.680535][T15172] device bridge_slave_0 entered promiscuous mode [ 443.714591][T15175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 443.724892][T15172] bridge0: port 2(bridge_slave_1) entered blocking state [ 443.746478][T15172] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.773119][T15172] device bridge_slave_1 entered promiscuous mode [ 443.854429][T15175] team0: Port device team_slave_0 added [ 443.874374][T15172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 443.973730][T15175] team0: Port device team_slave_1 added [ 444.017712][T15172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 444.082680][ T7834] Bluetooth: hci6: command 0x0409 tx timeout [ 444.101438][T15175] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 444.109042][T15175] 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. [ 444.143589][T15175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 444.242439][T15175] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 444.249743][T15175] 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. [ 444.286735][T15175] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 444.305717][T15172] team0: Port device team_slave_0 added [ 444.321954][ T7834] Bluetooth: hci3: command 0x0409 tx timeout [ 444.406319][T15172] team0: Port device team_slave_1 added [ 445.921833][ T7833] Bluetooth: hci7: command 0x0409 tx timeout [ 446.002105][ T7833] Bluetooth: hci8: command 0x0409 tx timeout [ 446.161857][ T7833] Bluetooth: hci6: command 0x041b tx timeout [ 446.241905][ T7833] Bluetooth: hci9: command 0x0409 tx timeout [ 446.401883][ T7833] Bluetooth: hci3: command 0x041b tx timeout [ 448.001804][ T7833] Bluetooth: hci7: command 0x041b tx timeout [ 448.081961][ T7833] Bluetooth: hci8: command 0x041b tx timeout [ 448.241805][ T7833] Bluetooth: hci6: command 0x040f tx timeout [ 448.321848][ T7833] Bluetooth: hci9: command 0x041b tx timeout [ 448.482189][ T7833] Bluetooth: hci3: command 0x040f tx timeout [ 450.081869][ T7833] Bluetooth: hci7: command 0x040f tx timeout [ 450.161864][ T7833] Bluetooth: hci8: command 0x040f tx timeout [ 450.321797][ T7833] Bluetooth: hci6: command 0x0419 tx timeout [ 450.401851][ T7833] Bluetooth: hci9: command 0x040f tx timeout [ 450.561941][ T7833] Bluetooth: hci3: command 0x0419 tx timeout [ 452.161793][ T7833] Bluetooth: hci7: command 0x0419 tx timeout [ 452.241844][ T7833] Bluetooth: hci8: command 0x0419 tx timeout [ 452.481887][ T7833] Bluetooth: hci9: command 0x0419 tx timeout [ 503.761858][ T7834] Bluetooth: hci5: command 0x0406 tx timeout [ 505.121797][ T7828] Bluetooth: hci10: command 0x0409 tx timeout [ 505.281877][ T7828] Bluetooth: hci11: command 0x0409 tx timeout [ 506.401858][ T7828] Bluetooth: hci12: command 0x0409 tx timeout [ 506.481830][ T7828] Bluetooth: hci13: command 0x0409 tx timeout [ 506.561925][ T7828] Bluetooth: hci14: command 0x0409 tx timeout [ 507.201889][ T7828] Bluetooth: hci10: command 0x041b tx timeout [ 507.361891][ T7828] Bluetooth: hci11: command 0x041b tx timeout [ 508.481834][ T7828] Bluetooth: hci12: command 0x041b tx timeout [ 508.561786][ T7828] Bluetooth: hci13: command 0x041b tx timeout [ 508.641846][ T7828] Bluetooth: hci14: command 0x041b tx timeout [ 509.282044][ T7828] Bluetooth: hci10: command 0x040f tx timeout [ 509.441849][ T7828] Bluetooth: hci11: command 0x040f tx timeout [ 510.561837][ T7828] Bluetooth: hci12: command 0x040f tx timeout [ 510.641857][ T7828] Bluetooth: hci13: command 0x040f tx timeout [ 510.721849][ T7828] Bluetooth: hci14: command 0x040f tx timeout [ 511.361880][ T7828] Bluetooth: hci10: command 0x0419 tx timeout [ 511.521856][ T7828] Bluetooth: hci11: command 0x0419 tx timeout [ 512.641807][ T7828] Bluetooth: hci12: command 0x0419 tx timeout [ 512.721832][ T7828] Bluetooth: hci13: command 0x0419 tx timeout [ 512.801889][ T7828] Bluetooth: hci14: command 0x0419 tx timeout [ 514.001816][ T7828] Bluetooth: hci2: command 0x0406 tx timeout [ 532.851643][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 532.858838][ C1] rcu: 0-....: (1 GPs behind) idle=7c9/1/0x4000000000000002 softirq=41546/41547 fqs=5245 [ 532.870851][ C1] (detected by 1, t=10502 jiffies, g=56145, q=2213) [ 532.877770][ C1] Sending NMI from CPU 1 to CPUs 0: [ 532.883109][ C0] NMI backtrace for cpu 0 [ 532.883120][ C0] CPU: 0 PID: 15158 Comm: syz.1.3155 Not tainted syzkaller #0 [ 532.883139][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 532.883148][ C0] RIP: 0010:kasan_check_range+0x12/0x290 [ 532.883176][ C0] Code: ff ff ff c3 0f 0b b8 ea ff ff ff c3 00 00 cc cc 00 00 cc cc 00 00 cc cc b0 01 48 85 f6 0f 84 ac 01 00 00 55 41 57 41 56 41 54 <53> 49 89 f8 49 01 f0 0f 82 0e 02 00 00 49 89 f8 49 c1 e8 2f 41 81 [ 532.883192][ C0] RSP: 0018:ffffc90000006c58 EFLAGS: 00000002 [ 532.883208][ C0] RAX: 0000000000000001 RBX: 0000000000000002 RCX: ffffffff815d0e35 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 532.883221][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff901d40c0 [ 532.883233][ C0] RBP: ffffc90000006ed0 R08: dffffc0000000000 R09: 1ffffffff203a838 [ 532.883247][ C0] R10: dffffc0000000000 R11: fffffbfff203a839 R12: ffff888025b4e4a0 [ 532.883261][ C0] R13: ffff888025b4e402 R14: 0000000000000015 R15: ffff888025b4e4a0 [ 532.883275][ C0] FS: 00007efec6a1d6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 532.883292][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 532.883305][ C0] CR2: 00007f09b3567ff8 CR3: 000000007de9a000 CR4: 00000000003506f0 [ 532.883321][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 532.883333][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 532.883345][ C0] Call Trace: [ 532.883352][ C0] [ 532.883362][ C0] __lock_acquire+0x925/0x7d10 [ 532.883405][ C0] ? mark_lock+0x94/0x320 [ 532.883425][ C0] ? verify_lock_unused+0x140/0x140 [ 532.883445][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 532.883464][ C0] ? verify_lock_unused+0x140/0x140 [ 532.883493][ C0] lock_acquire+0x19e/0x400 [ 532.883512][ C0] ? rcu_lock_acquire+0x5/0x30 [ 532.883532][ C0] ? rcu_lock_release+0x5/0x40 [ 532.883548][ C0] ? read_lock_is_recursive+0x10/0x10 [ 532.883570][ C0] ? llist_add_batch+0x85/0xa0 [ 532.883593][ C0] rcu_lock_acquire+0x2a/0x30 [ 532.883609][ C0] ? rcu_lock_acquire+0x5/0x30 [ 532.883624][ C0] perf_output_begin_forward+0xa5/0xa40 [ 532.883641][ C0] ? kvm_is_in_guest+0x24/0x30 [ 532.883666][ C0] ? __perf_cgroup_move+0x140/0x140 [ 532.883688][ C0] ? perf_callchain+0x190/0x190 [ 532.883709][ C0] perf_event_output_forward+0x19b/0x2e0 [ 532.883729][ C0] ? perf_get_page_size+0x430/0x430 [ 532.883747][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 532.883769][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 532.883789][ C0] __perf_event_overflow+0x364/0x530 [ 532.883810][ C0] perf_tp_event+0x383/0xbf0 [ 532.883829][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 532.883867][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 532.883888][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 532.883909][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 532.883928][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 532.883950][ C0] ? __irq_exit_rcu+0x147/0x230 [ 532.883967][ C0] ? irq_exit_rcu+0x20/0x20 [ 532.883985][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 532.884002][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 532.884027][ C0] trace_hardirqs_on+0x57/0x80 [ 532.884045][ C0] asm_sysvec_irq_work+0x16/0x20 [ 532.884064][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 532.884084][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 f2 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 532.884099][ C0] RSP: 0018:ffffc900000077c0 EFLAGS: 00000206 [ 532.884113][ C0] RAX: 40aa2cb552653b00 RBX: 1ffff92000000efc RCX: 40aa2cb552653b00 [ 532.884126][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f980 [ 532.884140][ C0] RBP: ffffc900000078a0 R08: ffffffff901d41c7 R09: 1ffffffff203a838 [ 532.884154][ C0] R10: dffffc0000000000 R11: fffffbfff203a839 R12: ffffffff8c322f00 [ 532.884183][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 532.884204][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 532.884222][ C0] ? nf_hook+0x360/0x360 [ 532.884255][ C0] __rcu_read_unlock+0x78/0xd0 [ 532.884272][ C0] ndisc_send_skb+0xde0/0x1500 [ 532.884298][ C0] ? ndisc_alloc_skb+0x420/0x420 [ 532.884317][ C0] ? rcu_lock_release+0x20/0x20 [ 532.884341][ C0] ? ndisc_send_rs+0x544/0x730 [ 532.884362][ C0] addrconf_rs_timer+0x2d1/0x630 [ 532.884384][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 532.884407][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 532.884426][ C0] call_timer_fn+0x17b/0x540 [ 532.884447][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 532.884467][ C0] ? __run_timers+0x800/0x800 [ 532.884488][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 532.884504][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 532.884521][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 532.884541][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 532.884561][ C0] __run_timers+0x53e/0x800 [ 532.884584][ C0] ? detach_timer+0x2b0/0x2b0 [ 532.884609][ C0] run_timer_softirq+0x63/0xf0 [ 532.884628][ C0] handle_softirqs+0x339/0x830 [ 532.884647][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 532.884666][ C0] ? do_softirq+0x210/0x210 [ 532.884689][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 532.884711][ C0] __irq_exit_rcu+0x13b/0x230 [ 532.884727][ C0] ? irq_exit_rcu+0x20/0x20 [ 532.884748][ C0] irq_exit_rcu+0x5/0x20 [ 532.884763][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 532.884783][ C0] [ 532.884788][ C0] [ 532.884794][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 532.884813][ C0] RIP: 0010:deref_stack_reg+0x24/0x120 [ 532.884834][ C0] Code: 1f 80 00 00 00 00 55 41 57 41 56 41 55 41 54 53 48 89 d3 49 89 f6 49 89 ff 49 bc 00 00 00 00 00 fc ff df 48 83 c7 08 48 89 f8 <48> c1 e8 03 42 80 3c 20 00 74 05 e8 2c 02 89 00 4d 8b 6f 08 49 8d [ 532.884848][ C0] RSP: 0018:ffffc9000351f0f0 EFLAGS: 00000296 [ 532.884863][ C0] RAX: ffffc9000351f1f0 RBX: ffffc9000351f228 RCX: 0000000000000000 [ 532.884876][ C0] RDX: ffffc9000351f228 RSI: ffffc9000351fc90 RDI: ffffc9000351f1f0 [ 532.884890][ C0] RBP: ffffc9000351f230 R08: ffffc9000351f247 R09: ffffc9000351f238 [ 532.884903][ C0] R10: dffffc0000000000 R11: fffff520006a3e49 R12: dffffc0000000000 [ 532.884917][ C0] R13: dffffc0000000000 R14: ffffc9000351fc90 R15: ffffc9000351f1e8 [ 532.884940][ C0] unwind_next_frame+0x115d/0x1d90 [ 532.884962][ C0] ? copy_process+0x1834/0x3e20 [ 532.884982][ C0] ? stack_trace_save+0xf0/0xf0 [ 532.884998][ C0] arch_stack_walk+0x10c/0x140 [ 532.885020][ C0] ? kernel_clone+0x23f/0x990 [ 532.885038][ C0] stack_trace_save+0xa6/0xf0 [ 532.885055][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 532.885075][ C0] ? memset+0x1e/0x40 [ 532.885094][ C0] __kasan_slab_alloc+0x9c/0xd0 [ 532.885111][ C0] ? __kasan_slab_alloc+0x9c/0xd0 [ 532.885129][ C0] ? slab_post_alloc_hook+0x4c/0x380 [ 532.885146][ C0] ? kmem_cache_alloc+0x100/0x290 [ 532.885161][ C0] ? security_inode_alloc+0x30/0x110 [ 532.885180][ C0] ? inode_init_always+0x8f4/0xcb0 [ 532.885199][ C0] ? new_inode_pseudo+0x8e/0x210 [ 532.885216][ C0] ? __sock_create+0x129/0x900 [ 532.885235][ C0] ? inet_ctl_sock_create+0x9f/0x1f0 [ 532.885255][ C0] ? ops_init+0x357/0x600 [ 532.885273][ C0] ? setup_net+0x39e/0xa10 [ 532.885289][ C0] ? copy_net_ns+0x348/0x5b0 [ 532.885305][ C0] ? create_new_namespaces+0x3d3/0x6f0 [ 532.885324][ C0] ? copy_namespaces+0x37d/0x3e0 [ 532.885359][ C0] ? copy_process+0x1834/0x3e20 [ 532.885393][ C0] slab_post_alloc_hook+0x4c/0x380 [ 532.885411][ C0] ? should_failslab+0x5/0x20 [ 532.885429][ C0] ? security_inode_alloc+0x30/0x110 [ 532.885447][ C0] kmem_cache_alloc+0x100/0x290 [ 532.885465][ C0] security_inode_alloc+0x30/0x110 [ 532.885486][ C0] inode_init_always+0x8f4/0xcb0 [ 532.885506][ C0] new_inode_pseudo+0x8e/0x210 [ 532.885527][ C0] __sock_create+0x129/0x900 [ 532.885548][ C0] inet_ctl_sock_create+0x9f/0x1f0 [ 532.885570][ C0] ? inet_gro_complete+0x570/0x570 [ 532.885591][ C0] ? net_generic+0x1bc/0x200 [ 532.885612][ C0] ops_init+0x357/0x600 [ 532.885633][ C0] setup_net+0x39e/0xa10 [ 532.885652][ C0] ? copy_net_ns+0x5b0/0x5b0 [ 532.885677][ C0] ? copy_net_ns+0x32e/0x5b0 [ 532.885694][ C0] ? down_read_killable+0x1ce/0x340 [ 532.885716][ C0] copy_net_ns+0x348/0x5b0 [ 532.885735][ C0] create_new_namespaces+0x3d3/0x6f0 [ 532.885759][ C0] copy_namespaces+0x37d/0x3e0 [ 532.885779][ C0] copy_process+0x1834/0x3e20 [ 532.885808][ C0] ? __pidfd_prepare+0x140/0x140 [ 532.885831][ C0] kernel_clone+0x23f/0x990 [ 532.885848][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 532.885868][ C0] ? create_io_thread+0x180/0x180 [ 532.885884][ C0] ? __schedule+0x1497/0x43c0 [ 532.885905][ C0] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 532.885926][ C0] __x64_sys_clone+0x19a/0x210 [ 532.885945][ C0] ? __ia32_sys_vfork+0x130/0x130 [ 532.885969][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 532.885989][ C0] do_syscall_64+0x4c/0xa0 [ 532.886006][ C0] ? clear_bhb_loop+0x30/0x80 [ 532.886022][ C0] ? clear_bhb_loop+0x30/0x80 [ 532.886040][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 532.886058][ C0] RIP: 0033:0x7efec87c3819 [ 532.886082][ C0] 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 [ 532.886096][ C0] RSP: 002b:00007efec6a1cfd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 532.886113][ C0] RAX: ffffffffffffffda RBX: 00007efec8a3cfa0 RCX: 00007efec87c3819 [ 532.886127][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000061000600 [ 532.886138][ C0] RBP: 00007efec8859c91 R08: 0000000000000000 R09: 0000000000000000 [ 532.886150][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 532.886161][ C0] R13: 00007efec8a3d038 R14: 00007efec8a3cfa0 R15: 00007fff8568cad8 [ 532.886180][ C0] [ 537.526512][ T7837] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10968 jiffies s: 33601 root: 0x1/. [ 537.555309][ T7837] rcu: blocking rcu_node structures (internal RCU debug): [ 537.567858][ T7837] Task dump for CPU 0: [ 537.572208][ T7837] task:syz.1.3155 state:R running task stack:24176 pid:15158 ppid: 14885 flags:0x0000400c [ 537.583395][ T7837] Call Trace: [ 537.586806][ T7837] [ 537.590366][ T7837] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 537.596715][ T7837] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 537.603172][ T7837] ? mark_lock+0x94/0x320 [ 537.607551][ T7837] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 537.613967][ T7837] ? rcu_is_watching+0x11/0xa0 [ 537.618772][ T7837] ? trace_hardirqs_off_finish+0xca/0x1f0 [ 537.625027][ T7837] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 537.630962][ T7837] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 537.637546][ T7837] ? deref_stack_reg+0x24/0x120 [ 537.642657][ T7837] ? unwind_next_frame+0x115d/0x1d90 [ 537.648174][ T7837] ? copy_process+0x1834/0x3e20 [ 537.653115][ T7837] ? stack_trace_save+0xf0/0xf0 [ 537.658187][ T7837] ? arch_stack_walk+0x10c/0x140 [ 537.663387][ T7837] ? kernel_clone+0x23f/0x990 [ 537.668552][ T7837] ? stack_trace_save+0xa6/0xf0 [ 537.673498][ T7837] ? stack_trace_snprint+0xf0/0xf0 [ 537.679073][ T7837] ? memset+0x1e/0x40 [ 537.683264][ T7837] ? __kasan_slab_alloc+0x9c/0xd0 [ 537.688628][ T7837] ? __kasan_slab_alloc+0x9c/0xd0 [ 537.693837][ T7837] ? slab_post_alloc_hook+0x4c/0x380 [ 537.699441][ T7837] ? kmem_cache_alloc+0x100/0x290 [ 537.704745][ T7837] ? security_inode_alloc+0x30/0x110 [ 537.710174][ T7837] ? inode_init_always+0x8f4/0xcb0 [ 537.715379][ T7837] ? new_inode_pseudo+0x8e/0x210 [ 537.720365][ T7837] ? __sock_create+0x129/0x900 [ 537.725566][ T7837] ? inet_ctl_sock_create+0x9f/0x1f0 [ 537.730893][ T7837] ? ops_init+0x357/0x600 [ 537.735419][ T7837] ? setup_net+0x39e/0xa10 [ 537.739957][ T7837] ? copy_net_ns+0x348/0x5b0 [ 537.744712][ T7837] ? create_new_namespaces+0x3d3/0x6f0 [ 537.750315][ T7837] ? copy_namespaces+0x37d/0x3e0 [ 537.755321][ T7837] ? copy_process+0x1834/0x3e20 [ 537.760259][ T7837] ? slab_post_alloc_hook+0x4c/0x380 [ 537.765915][ T7837] ? should_failslab+0x5/0x20 [ 537.770641][ T7837] ? security_inode_alloc+0x30/0x110 [ 537.776434][ T7837] ? kmem_cache_alloc+0x100/0x290 [ 537.781708][ T7837] ? security_inode_alloc+0x30/0x110 [ 537.787178][ T7837] ? inode_init_always+0x8f4/0xcb0 [ 537.792465][ T7837] ? new_inode_pseudo+0x8e/0x210 [ 537.797650][ T7837] ? __sock_create+0x129/0x900 [ 537.802514][ T7837] ? inet_ctl_sock_create+0x9f/0x1f0 [ 537.807934][ T7837] ? inet_gro_complete+0x570/0x570 [ 537.813431][ T7837] ? net_generic+0x1bc/0x200 [ 537.818157][ T7837] ? ops_init+0x357/0x600 [ 537.822602][ T7837] ? setup_net+0x39e/0xa10 [ 537.827173][ T7837] ? copy_net_ns+0x5b0/0x5b0 [ 537.831846][ T7837] ? copy_net_ns+0x32e/0x5b0 [ 537.836479][ T7837] ? down_read_killable+0x1ce/0x340 [ 537.841837][ T7837] ? copy_net_ns+0x348/0x5b0 [ 537.846472][ T7837] ? create_new_namespaces+0x3d3/0x6f0 [ 537.852193][ T7837] ? copy_namespaces+0x37d/0x3e0 [ 537.857184][ T7837] ? copy_process+0x1834/0x3e20 [ 537.862243][ T7837] ? __pidfd_prepare+0x140/0x140 [ 537.867358][ T7837] ? kernel_clone+0x23f/0x990 [ 537.872196][ T7837] ? lockdep_hardirqs_on+0x94/0x140 [ 537.877643][ T7837] ? create_io_thread+0x180/0x180 [ 537.882959][ T7837] ? __schedule+0x1497/0x43c0 [ 537.887701][ T7837] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 537.893578][ T7837] ? __x64_sys_clone+0x19a/0x210 [ 537.898553][ T7837] ? __ia32_sys_vfork+0x130/0x130 [ 537.904060][ T7837] ? lockdep_hardirqs_on+0x94/0x140 [ 537.909546][ T7837] ? do_syscall_64+0x4c/0xa0 [ 537.914434][ T7837] ? clear_bhb_loop+0x30/0x80 [ 537.919149][ T7837] ? clear_bhb_loop+0x30/0x80 [ 537.923901][ T7837] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 537.930153][ T7837]