last executing test programs: 19.046590262s ago: executing program 4 (id=3090): r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @exit, @initr0, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit], &(0x7f00000000c0)='GPL\x00'}, 0x78) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000940)=""/4064, 0xfe0}, {&(0x7f0000000000)=""/51, 0x33}], 0x2}, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) 18.718468017s ago: executing program 4 (id=3093): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="d80000001c0081030081f782db44b904021d080201000000040000a118000c000600141a62600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x4001) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xfe33) 18.375729682s ago: executing program 4 (id=3096): socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x11, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x10) close(r0) socket$kcm(0x10, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b1b, 0x0) 18.191347175s ago: executing program 4 (id=3097): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00ff000000007110bd000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) 18.003804668s ago: executing program 4 (id=3099): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x11, 0x3, 0x0, &(0x7f0000000380)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4001000) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0), 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 16.688772148s ago: executing program 4 (id=3104): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="d80000001c0081030081f782db44b904021d080201000000040000a118000c000600141a62600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x4001) r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x8}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r5, 0x0, 0x0}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x70) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00'}, 0x94) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r7}, 0x10) r9 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r8}, 0x8) close(r9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r10) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r6, 0x0, 0x0}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r10, r6, 0x4, r6}, 0x10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x12, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @exit, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffb, 0x8c, &(0x7f0000000100)=""/140, 0x41100, 0x6a, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x0, 0x5, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000240)=[{0x3, 0x4, 0xd, 0x1}, {0x1, 0x5, 0x8, 0x6}, {0x0, 0x4, 0x1, 0xb}], 0x10, 0x9}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r11, 0x0, 0x3f, 0x1000, &(0x7f0000000340)="1c77fa38f41900e13ac6125bcf4e6882362a5cda68986abde3cad16fa535be6db8c9c392b88426b982fd2d7e925fd2057c7094154f3c155e1d34df59310430", &(0x7f0000000980)=""/4096, 0x2, 0x0, 0xc5, 0x1000, &(0x7f0000000380)="f8679bf0618556c75f10b19b1bd634837b05397ed49f50d2426203c9d425bdfb38807bc8f35266f5ffc33caa4dd85d12f06ade4da3554ea92bc64713df36299c2c1155ff6b68d4e93b010c69f06e812497ea3fc5f81a9f814b974114b7a193fbb887a8936b1a285153dea0612f420df30b75fe1f7932c9de406ddd3d7a3ad1193609b1f25df8b106714977b3c6accd2f67913cdb9c4d87db86993e23df7498137dd8d2386057cf9dc8b79c2ab27f2a5f5d4bf6d7251493eaf2bd854dbbb5e79aa2997a8551", &(0x7f0000001980)="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", 0x0, 0x0, 0x401}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xfe33) 14.314233544s ago: executing program 3 (id=3113): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_serviced\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) 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_bp={0x0}, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) mkdir(&(0x7f0000001b00)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x14090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xb3b, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071124000000000009500000000000000f8dec42dd7835c4034baf1570b5f11f078509f2f7f94f5457ae47b563364582647b2e181f64c9c5ccd311b0fbf921b85f02784bb2d30"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{0x1}, &(0x7f0000000280), &(0x7f00000002c0)=r1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000008000000e27f00000100000000000000", @ANYRES32, @ANYBLOB="00000000176890314fec11000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000940)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r3, &(0x7f0000000b00)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7dfd652684d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f00000014c0)="294f28dfe56d898ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a0c653b0105869a804dd2a44cb2e32e2bf367e9d01a5e7380cc4fc8e7c9044cc4750b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a36a8b449955e83e91b379c179017f8f4657d1b22eca6bca33036d33e1a684059c53cea91c8f637ac780ab2bcf85f774b0d4e5876fe9aee4724b7cb59731c97e70ebd706003994eb07de2f3c6a9448c3206cff6d290b433f331c2399", 0xbe}, {&(0x7f0000000040)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb48bbd3b52d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}, {&(0x7f0000000440)="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", 0x358}, {&(0x7f0000000280)="b8d35a42b724f5117efd3ff06558a16b478b", 0x12}, {&(0x7f000001f4c0)="550c6d32758c9c16ffa4f109b112c63389068bee461d1744b4bf458233d3294ababe6c28c97e2640f849c401a026827bfb3d48b3b006ca", 0x37}, {&(0x7f0000000340)="87", 0x1}], 0x7}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)={[{0x2b, 'blkio'}, {0x2b, 'cpuset'}, {0x2b, 'net_cls'}]}, 0x18) socketpair(0x1a, 0x2, 0x24c800, &(0x7f0000000040)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="0900000018000000080000004000000142000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r6, &(0x7f0000000000), 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x5452, &(0x7f00000013c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) 10.001681439s ago: executing program 3 (id=3126): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000220000000400000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f00000001c0), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1d64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209001800030004", 0x2b}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef02"], 0x33fe0) 7.727734733s ago: executing program 3 (id=3132): 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1}, 0x0, 0x1ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, 0x0, 0x20000041) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x3, 0x10004, 0x5}, 0x50) close(r2) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x4, 0x8, 0x8}, 0x50) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0x0, r3}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="5c00000012006bab9e3fe3d8fd8978f45225d9ee000000007ea60860160af36504000100080ec000000002009ee517c356a7b0251e61e659ad3af435cf01c937e786a6d0bdd7fcf50e4509c5cc68b7ed9c232d786c3500", 0x57}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8004000) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r4 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r4, 0x29, 0x18, 0x0, 0xfcd8) 7.318693999s ago: executing program 3 (id=3136): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x3, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x84}, [], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000220000000400000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f00000001c0), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1d64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209001800030004", 0x2b}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000ef02"], 0x33fe0) 5.815651532s ago: executing program 3 (id=3143): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181200", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000900)={0x0, r2}, 0x18) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x3}, 0x50) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) recvmsg$kcm(r0, 0x0, 0x2102) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x26}, 0x28) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xd, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x5, 0xb6, &(0x7f00000007c0)=""/182, 0x0, 0x0, '\x00', 0x0, @sock_ops, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10, 0xffffffffffffffff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a80)={r6, 0x39, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, 0x0, 0x0}}, 0x10) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="d8000000100081044e81f782db010000001d080b01008100e8fe55a1010115000600142603600e120800040000001101a80012000500014006000d30514d3afab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef6aa98516277ce06bbace8017cbec040000000000000000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4688df216265e5dbf66f282ac027812cfbd3f1aeb4edbb57a7025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40d", 0xd8}], 0x1}, 0xc000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x4, 0x0, &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x21b, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.234787611s ago: executing program 3 (id=3151): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_serviced\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r1 = 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_bp={0x0}, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000001b00)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x14090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xb3b, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071124000000000009500000000000000f8dec42dd7835c4034baf1570b5f11f078509f2f7f94f5457ae47b563364582647b2e181f64c9c5ccd311b0fbf921b85f02784bb2d30"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{0x1}, &(0x7f0000000280), &(0x7f00000002c0)=r2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000008000000e27f00000100000000000000", @ANYRES32, @ANYBLOB="00000000176890314fec11000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000940)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r4, &(0x7f0000000b00)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7dfd652684d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f00000014c0)="294f28dfe56d898ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a0c653b0105869a804dd2a44cb2e32e2bf367e9d01a5e7380cc4fc8e7c9044cc4750b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a36a8b449955e83e91b379c179017f8f4657d1b22eca6bca33036d33e1a684059c53cea91c8f637ac780ab2bcf85f774b0d4e5876fe9aee4724b7cb59731c97e70ebd706003994eb07de2f3c6a9448c3206cff6d290b433f331c2399", 0xbe}, {&(0x7f0000000040)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb48bbd3b52d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xb8}, {&(0x7f0000000440)="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", 0x358}, {&(0x7f0000000280)="b8d35a42b724f5117efd3ff06558a16b478b", 0x12}, {&(0x7f000001f4c0)="550c6d32758c9c16ffa4f109b112c63389068bee461d1744b4bf458233d3294ababe6c28c97e2640f849c401a026827bfb3d48b3b006ca", 0x37}, {&(0x7f0000000340)="87", 0x1}], 0x7}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000140)={[{0x2b, 'blkio'}, {0x2b, 'cpuset'}, {0x2b, 'net_cls'}]}, 0x18) socketpair(0x1a, 0x2, 0x24c800, &(0x7f0000000040)) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="0900000018000000080000004000000142000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001600)={r7, &(0x7f0000000000), 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x5452, &(0x7f00000013c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) 2.838997677s ago: executing program 2 (id=3163): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20702, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014006040400010404009bbc7a46e3988285dcdf12f213e6f768fec601955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) write$cgroup_int(r2, &(0x7f0000000240)=0x2, 0x12) 2.546381032s ago: executing program 1 (id=3164): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x11, 0x3, 0x0, &(0x7f0000000380)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4001000) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 2.466428073s ago: executing program 0 (id=3166): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000001850000001b000000b70000000000070095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2}, 0x0, &(0x7f00000003c0)}, 0x20) 2.274942656s ago: executing program 0 (id=3167): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x1c, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x107a655, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 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, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r3) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r4, 0x0, 0x2000488c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000001850000001b000000b70000000000070095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r6}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, 0x0, &(0x7f00000003c0)}, 0x20) 2.215862697s ago: executing program 1 (id=3168): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x11, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="180000000800000000"], &(0x7f0000000380)='GPL\x00'}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000003f0000004000000042000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000910000000000004fc9bd3a0000"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4001000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)="d7d18a", 0x0, 0x1003, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='contention_end\x00', r0}, 0x10) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xf42, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000140)={'\x00', 0x6132}) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r7, 0x4) write$cgroup_subtree(r9, &(0x7f0000000700)=ANY=[], 0xffd3) 1.927427771s ago: executing program 2 (id=3169): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00ff000000007110bd000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) syz_clone(0xc9888a00, &(0x7f0000000080)="6152502958e564af0ee4b20cf91fec86b18b4696dde74ce8d2ef92d208cfe386eaab9107ab4a28620eb63ebe4a29cef39bac32a593086b8e5a72595908af47e13d0a68179740c5591b3ecbec0914ec3e23c058d5ba0ab46d379e0e4a55ed337cfb0092937466e179b06ba492e33d69e6f9f74bae4bd63601c28c41cc51ff1545a6a4c4ed4c9e3f5835838249f66c4bc56915529e0f200b3a", 0x98, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000500)="8c2d8ba3eb349fb910fa05db0997b5e3422c42bf8425fd68d29bdcc0875a68200bf9d114ca42d5135d6374829a6d732f053ef00b964470d7e359ac3d237e5bfe8abc387b96135cccbd9c815ae5465cc78fa5f5d4dab836e846f430b33d8d34c93a3fffd8c37d94874a4610c076fbeae2d114d486bc684596e5bcbb747733da449e06fd09c9f5392d0f81ada075bb54dcee28e21977be1a042d4667bcf39a27d3d27041ca0a9b0fc7a51fcb41c769a112b5ed510bec45ec109e8eb97de42fda72a4bd5c5c7eb6bed35fa675b96c2f0ac3ecad96bbb8d929a87c184ff3ba570beb1a1862d5d33c4534372a428cda06d544") r1 = openat$cgroup_procs(r0, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) close(0xffffffffffffffff) 1.924769201s ago: executing program 0 (id=3178): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="5aee1757d46e117f5b4ed3323d93", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 1) 1.386535919s ago: executing program 2 (id=3170): socket$kcm(0x10, 0x400000002, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c"], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac81"], 0xfe33) r3 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x4e, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001180)=@base={0x7, 0x4, 0x2, 0x1, 0x28}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r5) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486"], 0xfdef) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000), 0xfdef) socket$kcm(0x25, 0x1, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r8 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000040)={&(0x7f0000000240)="0d166e45bb9b579d3535f845d498becff097bdb2ac055989a03244fd98be83444bf11fd68cbcfb5d9b966e80f262436a2f5b895e8b0e14c2e1037f0c8b8a9c9f2b5164afb0533d02a4a0790b4b", &(0x7f0000000340)=""/96, &(0x7f00000003c0)="c712abb135b844784eb064293ce151319bb522c640b5592df0d2ca73b925ba92b7538dae7a61989076988488b2be9067a7edf074615a6f149e6a68cd8ac381b93631f59b092341848d66890d7e8e98bbf682402a8a11debdc6c2d70741d4f84bcb4c43542638e4572c1dc86589b4c96b", 0x0, 0x6, r8}, 0x38) r9 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d0800067c7c09e8fe0ba1bc000800b800000a03600e120800100002000401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92", 0xcb}], 0x1}, 0x0) 1.166076603s ago: executing program 0 (id=3171): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0a00ff000000007110bd000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) syz_clone(0xc9888a00, &(0x7f0000000080)="6152502958e564af0ee4b20cf91fec86b18b4696dde74ce8d2ef92d208cfe386eaab9107ab4a28620eb63ebe4a29cef39bac32a593086b8e5a72595908af47e13d0a68179740c5591b3ecbec0914ec3e23c058d5ba0ab46d379e0e4a55ed337cfb0092937466e179b06ba492e33d69e6f9f74b", 0x73, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000500)="8c2d8ba3eb349fb910fa05db0997b5e3422c42bf8425fd68d29bdcc0875a68200bf9d114ca42d5135d6374829a6d732f053ef00b964470d7e359ac3d237e5bfe8abc387b96135cccbd9c815ae5465cc78fa5f5d4dab836e846f430b33d8d34c93a3fffd8c37d94874a4610c076fbeae2d114d486bc684596e5bcbb747733da449e06fd09c9f5392d0f81ada075bb54dcee28e21977be1a042d4667bcf39a27d3d27041ca0a9b0fc7a51fcb41c769a112b5ed510bec45ec109e8eb97de42fda72a4bd5c5c7eb6bed35fa675b96c2f0ac3ecad96bbb8d929a87c184ff3ba570beb1a1862d5d33c4534372a428cda06d544") write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) close(0xffffffffffffffff) 1.080020894s ago: executing program 1 (id=3172): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x5865}, 0x0) 888.143647ms ago: executing program 1 (id=3173): r0 = socket$kcm(0x2, 0x3, 0x84) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x300c1000, &(0x7f0000000240)="e79344ba572343d22ea8593c24d507a18980c6a310a89022b46425b5ad6cadb8dda11a406ed4ed8b99654d2ff19c4f80a5ca77228697b4ab8dc429e574182641b5c8f06262fdc9a9754e4e46c4e71e50bddc3c7c85a4bf88dbf146500d382e711da2200f2838714cfba110d8df9ad9ee8436aa519513c0113a978f452b2030f38ee56c9196c350478eb475", 0x8b, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000300)="6fd57a40451683eb312d405743fd8d4d453e5003c8e85f3dcdb0418217ea26295247a47557") perf_event_open(&(0x7f00000001c0)={0x5e0fb6756b424146, 0x80, 0x4, 0xab, 0x4, 0x80, 0x0, 0x7, 0x18601, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x7}, 0x930c, 0x7, 0x24, 0x4, 0x30000000000, 0x2, 0x7, 0x0, 0x7, 0x0, 0x38}, r2, 0x6, r1, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x6}, 0x4800, 0x0, 0x0, 0x3, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c0000002d006bcd9e3fe3dc6e48aa31086b87033c0000001f03000000000000040014000d000a8a0d0000a122bf8dd34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(r0, &(0x7f0000001000)={&(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001040)="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", 0x595}], 0x1, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x14}, @remote}}}], 0x20}, 0x0) 887.797837ms ago: executing program 2 (id=3174): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) 727.816279ms ago: executing program 0 (id=3175): 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x200, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x600) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe129, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xe}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x215}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x2, 0x2, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x23, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000000)=r3, 0x4) sendmsg$kcm(r2, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$inet(r5, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000007880)}, 0x0) 575.856102ms ago: executing program 2 (id=3176): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="00000000000000fdffffff4e0000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280)="ca", &(0x7f0000000000)=""/10, 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x20000000000000ef, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRESHEX=r2, @ANYRESOCT=r1], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r4}, 0x0, 0x0}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x11100, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r3, &(0x7f0000000300), 0x2, 0x0) r5 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{}, 0x0, 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r4, 0x0, &(0x7f0000000580)=""/138, 0x4}, 0x20) r6 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r6, 0x0, 0x60, 0x0, 0x20) r7 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x9, 0x56822, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xffffffffffffff7f, 0x1}, 0x10a400, 0x0, 0x1000, 0x6, 0x4, 0x0, 0x1, 0x0, 0xffffffff, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs$namespace(0x0, &(0x7f0000000680)='ns/cgroup\x00') write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b00000005000000050000000900000001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES64=r7, @ANYBLOB="000000000000000000000000000000000000e1bf149d235b12fb82d03c382723d78b00"/44], 0x50) socketpair(0x1d, 0x2, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r8) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r10) 471.086063ms ago: executing program 1 (id=3177): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x11, 0x3, 0x0, &(0x7f0000000380)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4001000) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 91.326669ms ago: executing program 0 (id=3179): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20702, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014006040400010404009bbc7a46e3988285dcdf12f213e6f768fec601955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) write$cgroup_int(r2, &(0x7f0000000240)=0x2, 0x12) 91.113729ms ago: executing program 2 (id=3180): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x1ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001640)=@l2tp6={0xa, 0x4000, 0x6, @empty}, 0x80, 0x0}, 0x20000041) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x3, 0x10004, 0x5}, 0x50) close(r2) bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x4, 0x8, 0x8}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0x0}, 0x18) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="5c00000012006bab9e3fe3d8fd8978f45225d9ee000000007ea60860160af36504000100080ec000000002009ee517c356a7b0251e61e659ad3af435cf01c937e786a6d0bdd7fcf50e4509c5cc68b7ed9c232d786c35000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8004000) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r3 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r3, 0x29, 0x18, 0x0, 0xfcd8) 0s ago: executing program 1 (id=3181): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x2, 0x4, &(0x7f0000000200)) close(r1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=@base={0xb, 0xe, 0x200cc, 0x6, 0x5}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)='P', &(0x7f0000000740), 0x4af, r4}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=""/231, &(0x7f0000000180), &(0x7f0000000240), 0x2, r4}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x0) syz_open_procfs$namespace(r7, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_devices(r9, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r10, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="5aee1757d46e117f5b4ed3323d93", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): 399.439905][ T9686] ? kernel_read+0x1e0/0x1e0 [ 399.444518][ T9686] ? __fget_files+0x28/0x4d0 [ 399.449133][ T9686] ? __fget_files+0x44a/0x4d0 [ 399.453839][ T9686] ? __fdget_pos+0x2ae/0x360 [ 399.458455][ T9686] ? ksys_read+0x71/0x240 [ 399.462800][ T9686] ksys_read+0x143/0x240 [ 399.467055][ T9686] ? vfs_write+0x960/0x960 [ 399.471488][ T9686] ? lockdep_hardirqs_on+0x94/0x140 [ 399.476711][ T9686] do_syscall_64+0x4c/0xa0 [ 399.481143][ T9686] ? clear_bhb_loop+0x60/0xb0 [ 399.485831][ T9686] ? clear_bhb_loop+0x60/0xb0 [ 399.490537][ T9686] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 399.496467][ T9686] RIP: 0033:0x7f9bef38d33c [ 399.500895][ T9686] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 399.520539][ T9686] RSP: 002b:00007f9bf01a6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 399.528974][ T9686] RAX: ffffffffffffffda RBX: 00007f9bef5b6080 RCX: 00007f9bef38d33c [ 399.536956][ T9686] RDX: 000000000000000f RSI: 00007f9bf01a60a0 RDI: 0000000000000003 [ 399.544936][ T9686] RBP: 00007f9bf01a6090 R08: 0000000000000000 R09: 0000000000000000 [ 399.552918][ T9686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 399.560901][ T9686] R13: 0000000000000001 R14: 00007f9bef5b6080 R15: 00007ffd9258d698 [ 399.568899][ T9686] [ 399.816510][ T9689] device wg2 entered promiscuous mode [ 400.297664][ T9709] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2024'. [ 400.307829][ T9708] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2025'. [ 401.356684][ T9734] FAULT_INJECTION: forcing a failure. [ 401.356684][ T9734] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 401.389970][ T9734] CPU: 1 PID: 9734 Comm: syz.0.2032 Not tainted 6.1.143-syzkaller #0 [ 401.398125][ T9734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 401.408231][ T9734] Call Trace: [ 401.411534][ T9734] [ 401.414501][ T9734] dump_stack_lvl+0x168/0x22e [ 401.419204][ T9734] ? show_regs_print_info+0x12/0x12 [ 401.424427][ T9734] ? load_image+0x3b0/0x3b0 [ 401.429058][ T9734] ? __lock_acquire+0x7c50/0x7c50 [ 401.434109][ T9734] ? snprintf+0xd7/0x120 [ 401.438380][ T9734] should_fail_ex+0x399/0x4d0 [ 401.443081][ T9734] _copy_to_user+0x2c/0x130 [ 401.447604][ T9734] simple_read_from_buffer+0xe3/0x150 [ 401.453004][ T9734] proc_fail_nth_read+0x19a/0x210 [ 401.458056][ T9734] ? proc_fault_inject_write+0x2f0/0x2f0 [ 401.463730][ T9734] ? fsnotify_perm+0x248/0x550 [ 401.468528][ T9734] ? proc_fault_inject_write+0x2f0/0x2f0 [ 401.474182][ T9734] vfs_read+0x2c0/0x920 [ 401.478371][ T9734] ? kernel_read+0x1e0/0x1e0 [ 401.482992][ T9734] ? __fget_files+0x28/0x4d0 [ 401.487606][ T9734] ? __fget_files+0x44a/0x4d0 [ 401.492310][ T9734] ? __fdget_pos+0x2ae/0x360 [ 401.496923][ T9734] ? ksys_read+0x71/0x240 [ 401.501284][ T9734] ksys_read+0x143/0x240 [ 401.505575][ T9734] ? vfs_write+0x960/0x960 [ 401.510019][ T9734] ? lockdep_hardirqs_on+0x94/0x140 [ 401.515254][ T9734] do_syscall_64+0x4c/0xa0 [ 401.519693][ T9734] ? clear_bhb_loop+0x60/0xb0 [ 401.524390][ T9734] ? clear_bhb_loop+0x60/0xb0 [ 401.529086][ T9734] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 401.535002][ T9734] RIP: 0033:0x7f460958d33c [ 401.539434][ T9734] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 401.559085][ T9734] RSP: 002b:00007f460a4bc030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 401.567524][ T9734] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958d33c [ 401.575509][ T9734] RDX: 000000000000000f RSI: 00007f460a4bc0a0 RDI: 0000000000000006 [ 401.583502][ T9734] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 401.591487][ T9734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 401.599470][ T9734] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 401.607473][ T9734] [ 402.202275][ T9749] netlink: 'syz.3.2038': attribute type 10 has an invalid length. [ 402.555744][ T9757] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2040'. [ 403.942627][ T9787] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2051'. [ 403.970354][ T9786] netlink: 'syz.0.2050': attribute type 10 has an invalid length. [ 404.958234][ T9794] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2054'. [ 405.230163][ T9802] netlink: 'syz.2.2056': attribute type 39 has an invalid length. [ 406.284214][ T9823] netlink: 'syz.2.2065': attribute type 10 has an invalid length. [ 406.775843][ T9838] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2071'. [ 407.313117][ T9848] FAULT_INJECTION: forcing a failure. [ 407.313117][ T9848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 407.335094][ T9848] CPU: 0 PID: 9848 Comm: syz.0.2075 Not tainted 6.1.143-syzkaller #0 [ 407.343248][ T9848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 407.353349][ T9848] Call Trace: [ 407.356667][ T9848] [ 407.359632][ T9848] dump_stack_lvl+0x168/0x22e [ 407.364385][ T9848] ? show_regs_print_info+0x12/0x12 [ 407.369634][ T9848] ? load_image+0x3b0/0x3b0 [ 407.374179][ T9848] ? __lock_acquire+0x7c50/0x7c50 [ 407.379256][ T9848] ? snprintf+0xd7/0x120 [ 407.383565][ T9848] should_fail_ex+0x399/0x4d0 [ 407.388296][ T9848] _copy_to_user+0x2c/0x130 [ 407.392844][ T9848] simple_read_from_buffer+0xe3/0x150 [ 407.398242][ T9848] proc_fail_nth_read+0x19a/0x210 [ 407.403375][ T9848] ? proc_fault_inject_write+0x2f0/0x2f0 [ 407.409039][ T9848] ? fsnotify_perm+0x248/0x550 [ 407.413837][ T9848] ? proc_fault_inject_write+0x2f0/0x2f0 [ 407.419490][ T9848] vfs_read+0x2c0/0x920 [ 407.423662][ T9848] ? kernel_read+0x1e0/0x1e0 [ 407.428280][ T9848] ? __fget_files+0x28/0x4d0 [ 407.432891][ T9848] ? __fget_files+0x44a/0x4d0 [ 407.437596][ T9848] ? __fdget_pos+0x2ae/0x360 [ 407.442217][ T9848] ? ksys_read+0x71/0x240 [ 407.446558][ T9848] ksys_read+0x143/0x240 [ 407.450820][ T9848] ? vfs_write+0x960/0x960 [ 407.455254][ T9848] ? lockdep_hardirqs_on+0x94/0x140 [ 407.460477][ T9848] do_syscall_64+0x4c/0xa0 [ 407.464915][ T9848] ? clear_bhb_loop+0x60/0xb0 [ 407.469606][ T9848] ? clear_bhb_loop+0x60/0xb0 [ 407.474302][ T9848] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 407.480209][ T9848] RIP: 0033:0x7f460958d33c [ 407.484640][ T9848] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 407.504258][ T9848] RSP: 002b:00007f460a4bc030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 407.512683][ T9848] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958d33c [ 407.520666][ T9848] RDX: 000000000000000f RSI: 00007f460a4bc0a0 RDI: 0000000000000004 [ 407.528660][ T9848] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 407.536637][ T9848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 407.544619][ T9848] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 407.552709][ T9848] [ 409.251575][ T9882] netlink: 'syz.0.2086': attribute type 10 has an invalid length. [ 409.318863][ T9884] netlink: 'syz.3.2087': attribute type 39 has an invalid length. [ 410.780095][ T9914] netlink: 'syz.1.2100': attribute type 10 has an invalid length. [ 411.776604][ T9923] netlink: 'syz.0.2104': attribute type 39 has an invalid length. [ 412.858156][ T9950] netlink: 'syz.1.2113': attribute type 10 has an invalid length. [ 414.118673][ T9976] netlink: 'syz.1.2122': attribute type 39 has an invalid length. [ 414.955361][ T9996] netlink: 'syz.0.2130': attribute type 10 has an invalid length. [ 415.236949][T10006] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2136'. [ 416.300997][T10037] netlink: 'syz.0.2149': attribute type 10 has an invalid length. [ 417.287330][T10060] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2158'. [ 417.726549][T10073] netlink: 'syz.2.2164': attribute type 10 has an invalid length. [ 417.912248][T10082] FAULT_INJECTION: forcing a failure. [ 417.912248][T10082] name failslab, interval 1, probability 0, space 0, times 0 [ 417.989191][T10082] CPU: 0 PID: 10082 Comm: syz.3.2167 Not tainted 6.1.143-syzkaller #0 [ 417.997429][T10082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 418.007528][T10082] Call Trace: [ 418.010843][T10082] [ 418.013812][T10082] dump_stack_lvl+0x168/0x22e [ 418.018547][T10082] ? show_regs_print_info+0x12/0x12 [ 418.023828][T10082] ? load_image+0x3b0/0x3b0 [ 418.028376][T10082] ? __might_sleep+0xd0/0xd0 [ 418.033031][T10082] ? __lock_acquire+0x7c50/0x7c50 [ 418.038115][T10082] should_fail_ex+0x399/0x4d0 [ 418.042863][T10082] should_failslab+0x5/0x20 [ 418.047416][T10082] slab_pre_alloc_hook+0x59/0x310 [ 418.052492][T10082] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 418.058292][T10082] __kmem_cache_alloc_node+0x4f/0x260 [ 418.063726][T10082] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 418.069507][T10082] __kmalloc+0xa0/0x240 [ 418.073710][T10082] tomoyo_realpath_from_path+0xdf/0x5d0 [ 418.079330][T10082] tomoyo_path_number_perm+0x1e3/0x600 [ 418.084840][T10082] ? tomoyo_path_number_perm+0x1b6/0x600 [ 418.090526][T10082] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 418.096050][T10082] ? trace_call_bpf+0xbf/0x680 [ 418.100870][T10082] ? trace_call_bpf+0xbf/0x680 [ 418.105688][T10082] ? trace_call_bpf+0x5a7/0x680 [ 418.110588][T10082] ? trace_call_bpf+0xbf/0x680 [ 418.115435][T10082] ? __fget_files+0x28/0x4d0 [ 418.120207][T10082] security_file_ioctl+0x6c/0xa0 [ 418.125199][T10082] __se_sys_ioctl+0x48/0x170 [ 418.129841][T10082] do_syscall_64+0x4c/0xa0 [ 418.134305][T10082] ? clear_bhb_loop+0x60/0xb0 [ 418.139129][T10082] ? clear_bhb_loop+0x60/0xb0 [ 418.143965][T10082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 418.149915][T10082] RIP: 0033:0x7fb05bf8e929 [ 418.154372][T10082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 418.174028][T10082] RSP: 002b:00007fb05ce82038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.182489][T10082] RAX: ffffffffffffffda RBX: 00007fb05c1b5fa0 RCX: 00007fb05bf8e929 [ 418.190504][T10082] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000b [ 418.198519][T10082] RBP: 00007fb05ce82090 R08: 0000000000000000 R09: 0000000000000000 [ 418.206534][T10082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 418.214544][T10082] R13: 0000000000000000 R14: 00007fb05c1b5fa0 R15: 00007fff0daa8198 [ 418.222573][T10082] [ 418.591168][T10082] ERROR: Out of memory at tomoyo_realpath_from_path. [ 419.157980][T10100] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2185'. [ 419.257537][T10105] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2176'. [ 419.836615][T10120] netlink: 'syz.2.2180': attribute type 10 has an invalid length. [ 423.574172][T10184] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2205'. [ 424.136011][T10198] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2210'. [ 425.239702][T10227] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2223'. [ 425.725891][T10243] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2229'. [ 426.884481][T10274] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2240'. [ 427.621229][T10295] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2246'. [ 428.248993][T10316] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2255'. [ 429.363605][T10349] netlink: 'syz.1.2269': attribute type 10 has an invalid length. [ 430.542633][T10387] netlink: 'syz.0.2285': attribute type 10 has an invalid length. [ 430.960267][T10403] netlink: 'syz.0.2299': attribute type 10 has an invalid length. [ 432.168368][T10441] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2306'. [ 432.392276][T10447] FAULT_INJECTION: forcing a failure. [ 432.392276][T10447] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 432.430477][T10447] CPU: 0 PID: 10447 Comm: syz.3.2309 Not tainted 6.1.143-syzkaller #0 [ 432.438814][T10447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 432.448908][T10447] Call Trace: [ 432.452212][T10447] [ 432.455160][T10447] dump_stack_lvl+0x168/0x22e [ 432.459869][T10447] ? show_regs_print_info+0x12/0x12 [ 432.465097][T10447] ? load_image+0x3b0/0x3b0 [ 432.469719][T10447] ? __lock_acquire+0x7c50/0x7c50 [ 432.474793][T10447] should_fail_ex+0x399/0x4d0 [ 432.479497][T10447] _copy_from_user+0x2c/0x170 [ 432.484203][T10447] __sys_bpf+0x265/0x6d0 [ 432.488467][T10447] ? bpf_link_show_fdinfo+0x310/0x310 [ 432.493872][T10447] ? lock_chain_count+0x20/0x20 [ 432.498758][T10447] __x64_sys_bpf+0x78/0x90 [ 432.503197][T10447] do_syscall_64+0x4c/0xa0 [ 432.507634][T10447] ? clear_bhb_loop+0x60/0xb0 [ 432.512332][T10447] ? clear_bhb_loop+0x60/0xb0 [ 432.517030][T10447] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 432.522942][T10447] RIP: 0033:0x7fb05bf8e929 [ 432.527370][T10447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.547015][T10447] RSP: 002b:00007fb05ce82038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 432.555814][T10447] RAX: ffffffffffffffda RBX: 00007fb05c1b5fa0 RCX: 00007fb05bf8e929 [ 432.564244][T10447] RDX: 0000000000000050 RSI: 0000200000000840 RDI: 0000000000000000 [ 432.572665][T10447] RBP: 00007fb05ce82090 R08: 0000000000000000 R09: 0000000000000000 [ 432.580648][T10447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 432.588633][T10447] R13: 0000000000000000 R14: 00007fb05c1b5fa0 R15: 00007fff0daa8198 [ 432.596639][T10447] [ 432.862157][T10461] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2314'. [ 433.572470][T10484] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2322'. [ 433.593134][T10487] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2323'. [ 433.857044][T10493] FAULT_INJECTION: forcing a failure. [ 433.857044][T10493] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.885759][T10493] CPU: 0 PID: 10493 Comm: syz.2.2325 Not tainted 6.1.143-syzkaller #0 [ 433.894095][T10493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 433.904189][T10493] Call Trace: [ 433.907602][T10493] [ 433.910571][T10493] dump_stack_lvl+0x168/0x22e [ 433.915303][T10493] ? show_regs_print_info+0x12/0x12 [ 433.920539][T10493] ? load_image+0x3b0/0x3b0 [ 433.925076][T10493] ? __lock_acquire+0x7c50/0x7c50 [ 433.930173][T10493] should_fail_ex+0x399/0x4d0 [ 433.934880][T10493] _copy_from_user+0x2c/0x170 [ 433.939626][T10493] ___sys_recvmsg+0x12b/0x510 [ 433.944347][T10493] ? __sys_recvmsg+0x270/0x270 [ 433.949149][T10493] ? common_file_perm+0x171/0x1c0 [ 433.954201][T10493] ? __fget_files+0x44a/0x4d0 [ 433.958917][T10493] ? __fdget+0x17c/0x200 [ 433.963191][T10493] __x64_sys_recvmsg+0x1eb/0x2b0 [ 433.968154][T10493] ? ___sys_recvmsg+0x510/0x510 [ 433.973039][T10493] ? lockdep_hardirqs_on+0x94/0x140 [ 433.978265][T10493] do_syscall_64+0x4c/0xa0 [ 433.982707][T10493] ? clear_bhb_loop+0x60/0xb0 [ 433.987407][T10493] ? clear_bhb_loop+0x60/0xb0 [ 433.992117][T10493] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 433.998033][T10493] RIP: 0033:0x7f557978e929 [ 434.002470][T10493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 434.022268][T10493] RSP: 002b:00007f557a588038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 434.030698][T10493] RAX: ffffffffffffffda RBX: 00007f55799b5fa0 RCX: 00007f557978e929 [ 434.038684][T10493] RDX: 00000000000001a2 RSI: 0000200000000400 RDI: 0000000000000003 [ 434.046667][T10493] RBP: 00007f557a588090 R08: 0000000000000000 R09: 0000000000000000 [ 434.054662][T10493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.062651][T10493] R13: 0000000000000000 R14: 00007f55799b5fa0 R15: 00007ffc5762ef18 [ 434.070658][T10493] [ 435.395722][T10518] netlink: 'syz.3.2334': attribute type 10 has an invalid length. [ 435.463385][T10518] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2334'. [ 435.551636][T10518] device team0 entered promiscuous mode [ 435.557726][T10518] device team_slave_0 entered promiscuous mode [ 435.575906][T10518] device team_slave_1 entered promiscuous mode [ 435.594458][T10518] bridge0: port 4(team0) entered blocking state [ 435.606009][T10518] bridge0: port 4(team0) entered disabled state [ 435.704641][T10518] bridge0: port 4(team0) entered blocking state [ 435.711865][T10518] bridge0: port 4(team0) entered forwarding state [ 435.816616][T10520] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2334'. [ 435.861561][T10529] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2337'. [ 437.090116][T10558] netlink: 'syz.1.2347': attribute type 10 has an invalid length. [ 438.687240][T10594] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2362'. [ 438.715437][T10597] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2363'. [ 438.771908][T10605] FAULT_INJECTION: forcing a failure. [ 438.771908][T10605] name failslab, interval 1, probability 0, space 0, times 0 [ 438.785020][T10605] CPU: 0 PID: 10605 Comm: syz.2.2365 Not tainted 6.1.143-syzkaller #0 [ 438.793221][T10605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 438.803319][T10605] Call Trace: [ 438.806640][T10605] [ 438.809612][T10605] dump_stack_lvl+0x168/0x22e [ 438.814341][T10605] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 438.820296][T10605] ? show_regs_print_info+0x12/0x12 [ 438.825547][T10605] ? load_image+0x3b0/0x3b0 [ 438.830108][T10605] should_fail_ex+0x399/0x4d0 [ 438.834834][T10605] should_failslab+0x5/0x20 [ 438.839381][T10605] slab_pre_alloc_hook+0x59/0x310 [ 438.844456][T10605] kmem_cache_alloc+0x56/0x2f0 [ 438.849273][T10605] ? __sigqueue_alloc+0x40c/0x520 [ 438.854339][T10605] ? __sigqueue_alloc+0x32/0x520 [ 438.859300][T10605] __sigqueue_alloc+0x40c/0x520 [ 438.864174][T10605] __send_signal_locked+0x22f/0xde0 [ 438.869415][T10605] force_sig_info_to_task+0x2fd/0x3d0 [ 438.874838][T10605] force_sig+0xb7/0x100 [ 438.879025][T10605] ? send_sig+0xf0/0xf0 [ 438.883210][T10605] ? try_fixup_enqcmd_gp+0x190/0x190 [ 438.888518][T10605] ? lockdep_hardirqs_on+0x94/0x140 [ 438.893765][T10605] exc_general_protection+0xcf/0x1f0 [ 438.899089][T10605] ? do_syscall_64+0x58/0xa0 [ 438.903710][T10605] asm_exc_general_protection+0x22/0x30 [ 438.909273][T10605] RIP: 0033:0x7f5579767479 [ 438.913731][T10605] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 [ 438.933372][T10605] RSP: 002b:00007f557a5877c8 EFLAGS: 00010283 [ 438.939478][T10605] RAX: 0000000000000999 RBX: 00007f557a587d30 RCX: 00007f5579976120 [ 438.947468][T10605] RDX: 9999999999999999 RSI: 00007f557981083c RDI: 9999999999999999 [ 438.955452][T10605] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 438.963438][T10605] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 438.971512][T10605] R13: 00007f557a587eb0 R14: 9999999999999999 R15: 0000000000000000 [ 438.979513][T10605] [ 439.309774][T10613] netlink: 'syz.1.2369': attribute type 10 has an invalid length. [ 439.461679][T10618] netlink: 'syz.0.2370': attribute type 10 has an invalid length. [ 439.797651][T10625] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2373'. [ 439.943951][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.950357][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.170781][T10633] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2377'. [ 440.272683][T10641] FAULT_INJECTION: forcing a failure. [ 440.272683][T10641] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 440.387802][T10641] CPU: 0 PID: 10641 Comm: syz.4.2380 Not tainted 6.1.143-syzkaller #0 [ 440.396135][T10641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 440.406220][T10641] Call Trace: [ 440.409533][T10641] [ 440.412482][T10641] dump_stack_lvl+0x168/0x22e [ 440.417195][T10641] ? show_regs_print_info+0x12/0x12 [ 440.422422][T10641] ? load_image+0x3b0/0x3b0 [ 440.426985][T10641] ? __lock_acquire+0x7c50/0x7c50 [ 440.432040][T10641] ? trace_call_bpf+0x5a7/0x680 [ 440.436926][T10641] should_fail_ex+0x399/0x4d0 [ 440.441629][T10641] _copy_from_user+0x2c/0x170 [ 440.446325][T10641] __sys_bpf+0x265/0x6d0 [ 440.450593][T10641] ? bpf_link_show_fdinfo+0x310/0x310 [ 440.456011][T10641] ? lock_chain_count+0x20/0x20 [ 440.460938][T10641] __x64_sys_bpf+0x78/0x90 [ 440.465378][T10641] do_syscall_64+0x4c/0xa0 [ 440.469810][T10641] ? clear_bhb_loop+0x60/0xb0 [ 440.474511][T10641] ? clear_bhb_loop+0x60/0xb0 [ 440.479207][T10641] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 440.485122][T10641] RIP: 0033:0x7f9bef38e929 [ 440.489553][T10641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 440.509206][T10641] RSP: 002b:00007f9bf01c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 440.517639][T10641] RAX: ffffffffffffffda RBX: 00007f9bef5b5fa0 RCX: 00007f9bef38e929 [ 440.525630][T10641] RDX: 0000000000000020 RSI: 0000200000000540 RDI: 0000000000000004 [ 440.533619][T10641] RBP: 00007f9bf01c7090 R08: 0000000000000000 R09: 0000000000000000 [ 440.541608][T10641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 440.549616][T10641] R13: 0000000000000000 R14: 00007f9bef5b5fa0 R15: 00007ffd9258d698 [ 440.557617][T10641] [ 440.746889][T10648] netlink: 'syz.1.2383': attribute type 1 has an invalid length. [ 440.764548][T10648] netlink: 92 bytes leftover after parsing attributes in process `syz.1.2383'. [ 441.416609][T10667] netlink: 'syz.3.2386': attribute type 10 has an invalid length. [ 441.810071][T10675] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2392'. [ 443.558622][T10704] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2403'. [ 443.856598][T10712] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2407'. [ 444.015491][T10717] FAULT_INJECTION: forcing a failure. [ 444.015491][T10717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 444.062540][T10717] CPU: 0 PID: 10717 Comm: syz.1.2410 Not tainted 6.1.143-syzkaller #0 [ 444.070779][T10717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 444.080869][T10717] Call Trace: [ 444.084161][T10717] [ 444.087104][T10717] dump_stack_lvl+0x168/0x22e [ 444.091813][T10717] ? show_regs_print_info+0x12/0x12 [ 444.097039][T10717] ? _printk+0xfd/0x110 [ 444.101210][T10717] should_fail_ex+0x399/0x4d0 [ 444.105903][T10717] _copy_from_user+0x2c/0x170 [ 444.110608][T10717] ___sys_sendmsg+0x155/0x290 [ 444.115317][T10717] ? __sys_sendmsg+0x270/0x270 [ 444.120115][T10717] ? rcu_is_watching+0x11/0xa0 [ 444.124917][T10717] ? __fdget+0x17c/0x200 [ 444.129183][T10717] __se_sys_sendmsg+0x19e/0x270 [ 444.134059][T10717] ? __x64_sys_sendmsg+0x80/0x80 [ 444.139035][T10717] ? lockdep_hardirqs_on+0x94/0x140 [ 444.144260][T10717] do_syscall_64+0x4c/0xa0 [ 444.148695][T10717] ? clear_bhb_loop+0x60/0xb0 [ 444.153404][T10717] ? clear_bhb_loop+0x60/0xb0 [ 444.158101][T10717] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 444.164009][T10717] RIP: 0033:0x7fa8c658e929 [ 444.168438][T10717] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 444.188060][T10717] RSP: 002b:00007fa8c747d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 444.196494][T10717] RAX: ffffffffffffffda RBX: 00007fa8c67b5fa0 RCX: 00007fa8c658e929 [ 444.204483][T10717] RDX: 0000000000000004 RSI: 00002000000000c0 RDI: 0000000000000008 [ 444.212466][T10717] RBP: 00007fa8c747d090 R08: 0000000000000000 R09: 0000000000000000 [ 444.220450][T10717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 444.228631][T10717] R13: 0000000000000000 R14: 00007fa8c67b5fa0 R15: 00007ffea9553438 [ 444.236644][T10717] [ 444.249594][T10715] device syzkaller0 entered promiscuous mode [ 444.996694][T10739] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.2417'. [ 447.747058][T10727] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2413'. [ 447.757369][T10736] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2416'. [ 447.769061][T10739] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2417'. [ 448.786394][T10769] FAULT_INJECTION: forcing a failure. [ 448.786394][T10769] name failslab, interval 1, probability 0, space 0, times 0 [ 448.847405][T10769] CPU: 0 PID: 10769 Comm: syz.2.2427 Not tainted 6.1.143-syzkaller #0 [ 448.855648][T10769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 448.865742][T10769] Call Trace: [ 448.869061][T10769] [ 448.872039][T10769] dump_stack_lvl+0x168/0x22e [ 448.876772][T10769] ? show_regs_print_info+0x12/0x12 [ 448.882023][T10769] ? load_image+0x3b0/0x3b0 [ 448.886556][T10769] ? __might_sleep+0xd0/0xd0 [ 448.891178][T10769] ? __lock_acquire+0x7c50/0x7c50 [ 448.896233][T10769] ? aa_file_perm+0x3ef/0xec0 [ 448.900941][T10769] should_fail_ex+0x399/0x4d0 [ 448.905654][T10769] should_failslab+0x5/0x20 [ 448.910177][T10769] slab_pre_alloc_hook+0x59/0x310 [ 448.915231][T10769] ? kernfs_fop_write_iter+0x155/0x4c0 [ 448.920718][T10769] __kmem_cache_alloc_node+0x4f/0x260 [ 448.926116][T10769] ? kernfs_fop_write_iter+0x155/0x4c0 [ 448.931594][T10769] __kmalloc+0xa0/0x240 [ 448.935767][T10769] kernfs_fop_write_iter+0x155/0x4c0 [ 448.941080][T10769] vfs_write+0x44c/0x960 [ 448.945346][T10769] ? file_end_write+0x250/0x250 [ 448.950213][T10769] ? __fget_files+0x44a/0x4d0 [ 448.954923][T10769] ? __fdget_pos+0x2ae/0x360 [ 448.959539][T10769] ? ksys_write+0x71/0x240 [ 448.963967][T10769] ksys_write+0x143/0x240 [ 448.968313][T10769] ? __ia32_sys_read+0x80/0x80 [ 448.973098][T10769] ? lockdep_hardirqs_on+0x94/0x140 [ 448.978325][T10769] do_syscall_64+0x4c/0xa0 [ 448.982772][T10769] ? clear_bhb_loop+0x60/0xb0 [ 448.987461][T10769] ? clear_bhb_loop+0x60/0xb0 [ 448.992155][T10769] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 448.998061][T10769] RIP: 0033:0x7f557978e929 [ 449.002493][T10769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.022121][T10769] RSP: 002b:00007f557a588038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 449.030552][T10769] RAX: ffffffffffffffda RBX: 00007f55799b5fa0 RCX: 00007f557978e929 [ 449.038538][T10769] RDX: 0000000000000027 RSI: 0000200000000040 RDI: 0000000000000004 [ 449.046520][T10769] RBP: 00007f557a588090 R08: 0000000000000000 R09: 0000000000000000 [ 449.054681][T10769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.062671][T10769] R13: 0000000000000000 R14: 00007f55799b5fa0 R15: 00007ffc5762ef18 [ 449.070673][T10769] [ 449.088580][T10774] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2431'. [ 449.526949][T10781] device syzkaller0 entered promiscuous mode [ 449.829676][T10797] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2438'. [ 451.864814][T10797] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2438'. [ 452.166125][T10819] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2446'. [ 452.195678][T10819] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2446'. [ 452.239515][T10816] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2446'. [ 452.260108][T10820] FAULT_INJECTION: forcing a failure. [ 452.260108][T10820] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 452.290982][T10820] CPU: 1 PID: 10820 Comm: syz.3.2446 Not tainted 6.1.143-syzkaller #0 [ 452.299204][T10820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 452.309279][T10820] Call Trace: [ 452.312572][T10820] [ 452.315512][T10820] dump_stack_lvl+0x168/0x22e [ 452.320216][T10820] ? show_regs_print_info+0x12/0x12 [ 452.325444][T10820] ? load_image+0x3b0/0x3b0 [ 452.329967][T10820] ? __lock_acquire+0x7c50/0x7c50 [ 452.335015][T10820] should_fail_ex+0x399/0x4d0 [ 452.339710][T10820] _copy_from_user+0x2c/0x170 [ 452.344404][T10820] ___sys_recvmsg+0x12b/0x510 [ 452.349104][T10820] ? __sys_recvmsg+0x270/0x270 [ 452.353929][T10820] ? common_file_perm+0x171/0x1c0 [ 452.358974][T10820] ? __fget_files+0x44a/0x4d0 [ 452.363679][T10820] ? __fdget+0x17c/0x200 [ 452.367942][T10820] __x64_sys_recvmsg+0x1eb/0x2b0 [ 452.372916][T10820] ? ___sys_recvmsg+0x510/0x510 [ 452.377814][T10820] ? lockdep_hardirqs_on+0x94/0x140 [ 452.383060][T10820] do_syscall_64+0x4c/0xa0 [ 452.387507][T10820] ? clear_bhb_loop+0x60/0xb0 [ 452.392220][T10820] ? clear_bhb_loop+0x60/0xb0 [ 452.396938][T10820] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.402867][T10820] RIP: 0033:0x7fb05bf8e929 [ 452.407300][T10820] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 452.427464][T10820] RSP: 002b:00007fb05ce40038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 452.435899][T10820] RAX: ffffffffffffffda RBX: 00007fb05c1b6160 RCX: 00007fb05bf8e929 [ 452.443888][T10820] RDX: 0000000040000002 RSI: 0000200000000e80 RDI: 0000000000000003 [ 452.451875][T10820] RBP: 00007fb05ce40090 R08: 0000000000000000 R09: 0000000000000000 [ 452.459866][T10820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.467861][T10820] R13: 0000000000000001 R14: 00007fb05c1b6160 R15: 00007fff0daa8198 [ 452.475860][T10820] [ 452.701083][T10826] netlink: 'syz.0.2450': attribute type 10 has an invalid length. [ 455.408119][T10838] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2452'. [ 455.424371][T10838] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2452'. [ 455.462336][T10835] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2452'. [ 455.481371][T10839] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2452'. [ 456.049548][T10853] device syzkaller0 entered promiscuous mode [ 456.081031][T10855] netlink: 'syz.4.2460': attribute type 10 has an invalid length. [ 456.133419][T10855] device geneve0 entered promiscuous mode [ 456.162573][T10855] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 460.319535][T10875] netlink: 'syz.4.2466': attribute type 10 has an invalid length. [ 463.703673][T10909] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2478'. [ 463.766981][T10912] device syzkaller0 entered promiscuous mode [ 465.722630][T10920] netlink: 'syz.4.2482': attribute type 10 has an invalid length. [ 469.462981][T10941] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2488'. [ 470.376842][T10970] netlink: 'syz.3.2499': attribute type 10 has an invalid length. [ 470.781730][T10976] device syzkaller0 entered promiscuous mode [ 470.884534][T10982] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2502'. [ 471.053810][T10984] FAULT_INJECTION: forcing a failure. [ 471.053810][T10984] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 471.071045][T10984] CPU: 1 PID: 10984 Comm: syz.3.2504 Not tainted 6.1.143-syzkaller #0 [ 471.079284][T10984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 471.089396][T10984] Call Trace: [ 471.092706][T10984] [ 471.095708][T10984] dump_stack_lvl+0x168/0x22e [ 471.100437][T10984] ? show_regs_print_info+0x12/0x12 [ 471.105682][T10984] ? load_image+0x3b0/0x3b0 [ 471.110231][T10984] ? __lock_acquire+0x7c50/0x7c50 [ 471.115303][T10984] ? verify_lock_unused+0x140/0x140 [ 471.120563][T10984] should_fail_ex+0x399/0x4d0 [ 471.125287][T10984] _copy_from_user+0x2c/0x170 [ 471.130025][T10984] ___sys_sendmsg+0x155/0x290 [ 471.134760][T10984] ? __sys_sendmsg+0x270/0x270 [ 471.139597][T10984] ? __lock_acquire+0x7c50/0x7c50 [ 471.144683][T10984] ? __fdget+0x17c/0x200 [ 471.148979][T10984] __se_sys_sendmsg+0x19e/0x270 [ 471.153882][T10984] ? perf_trace_preemptirq_template+0x287/0x330 [ 471.160170][T10984] ? __x64_sys_sendmsg+0x80/0x80 [ 471.165170][T10984] ? lockdep_hardirqs_on+0x94/0x140 [ 471.170424][T10984] do_syscall_64+0x4c/0xa0 [ 471.174885][T10984] ? clear_bhb_loop+0x60/0xb0 [ 471.179603][T10984] ? clear_bhb_loop+0x60/0xb0 [ 471.184321][T10984] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 471.190262][T10984] RIP: 0033:0x7fb05bf8e929 [ 471.194717][T10984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 471.214379][T10984] RSP: 002b:00007fb05ce82038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 471.223016][T10984] RAX: ffffffffffffffda RBX: 00007fb05c1b5fa0 RCX: 00007fb05bf8e929 [ 471.231056][T10984] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 471.239072][T10984] RBP: 00007fb05ce82090 R08: 0000000000000000 R09: 0000000000000000 [ 471.247083][T10984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.255099][T10984] R13: 0000000000000000 R14: 00007fb05c1b5fa0 R15: 00007fff0daa8198 [ 471.263131][T10984] [ 474.592172][T10993] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2508'. [ 475.050658][T11014] netlink: 'syz.2.2514': attribute type 10 has an invalid length. [ 475.186858][T11018] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2517'. [ 475.355254][T11025] FAULT_INJECTION: forcing a failure. [ 475.355254][T11025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 475.438665][T11025] CPU: 1 PID: 11025 Comm: syz.0.2519 Not tainted 6.1.143-syzkaller #0 [ 475.446917][T11025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 475.457190][T11025] Call Trace: [ 475.460506][T11025] [ 475.463468][T11025] dump_stack_lvl+0x168/0x22e [ 475.468208][T11025] ? show_regs_print_info+0x12/0x12 [ 475.473466][T11025] ? load_image+0x3b0/0x3b0 [ 475.478017][T11025] ? __lock_acquire+0x7c50/0x7c50 [ 475.483107][T11025] should_fail_ex+0x399/0x4d0 [ 475.487836][T11025] _copy_from_user+0x2c/0x170 [ 475.492568][T11025] __sys_bpf+0x265/0x6d0 [ 475.496862][T11025] ? bpf_link_show_fdinfo+0x310/0x310 [ 475.502298][T11025] ? lock_chain_count+0x20/0x20 [ 475.507208][T11025] __x64_sys_bpf+0x78/0x90 [ 475.511676][T11025] do_syscall_64+0x4c/0xa0 [ 475.516137][T11025] ? clear_bhb_loop+0x60/0xb0 [ 475.520858][T11025] ? clear_bhb_loop+0x60/0xb0 [ 475.525631][T11025] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 475.531596][T11025] RIP: 0033:0x7f460958e929 [ 475.536145][T11025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 475.555806][T11025] RSP: 002b:00007f460a4bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 475.564241][T11025] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958e929 [ 475.572228][T11025] RDX: 0000000000000020 RSI: 0000200000001500 RDI: 0000000000000002 [ 475.580222][T11025] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 475.588209][T11025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.596192][T11025] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 475.604218][T11025] [ 476.609744][T11045] device syzkaller0 entered promiscuous mode [ 476.656651][T11050] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2527'. [ 480.139248][T11062] netlink: 'syz.1.2533': attribute type 10 has an invalid length. [ 480.147536][T11070] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2535'. [ 481.029793][T11093] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2543'. [ 481.378244][T11101] netlink: 'syz.4.2547': attribute type 10 has an invalid length. [ 481.859440][T11109] device syzkaller0 entered promiscuous mode [ 481.867442][T11111] netlink: 'syz.0.2561': attribute type 10 has an invalid length. [ 481.919714][T11115] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2551'. [ 486.561252][T11158] netlink: 'syz.1.2567': attribute type 10 has an invalid length. [ 487.312421][T11172] device syzkaller0 entered promiscuous mode [ 491.531606][T11211] netlink: 'syz.0.2584': attribute type 10 has an invalid length. [ 492.246786][T11227] device syzkaller0 entered promiscuous mode [ 492.273138][T11231] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2593'. [ 496.073570][T11245] device syzkaller0 entered promiscuous mode [ 496.094997][T11259] netlink: 'syz.1.2600': attribute type 10 has an invalid length. [ 497.967941][T11277] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2607'. [ 499.173821][T11297] device syzkaller0 entered promiscuous mode [ 501.383297][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.389734][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.563136][T11307] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2619'. [ 502.576783][T11317] netlink: 'syz.3.2621': attribute type 10 has an invalid length. [ 502.945606][T11327] device syzkaller0 entered promiscuous mode [ 507.240766][T11355] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2633'. [ 507.250374][T11357] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2634'. [ 507.261440][T11362] netlink: 'syz.0.2636': attribute type 10 has an invalid length. [ 508.204296][T11384] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2647'. [ 508.409094][T11388] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2648'. [ 508.681483][T11395] device syzkaller0 entered promiscuous mode [ 508.722373][T11403] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2652'. [ 510.941962][T11416] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2658'. [ 510.953583][T11421] netlink: 'syz.0.2660': attribute type 2 has an invalid length. [ 510.961531][T11421] netlink: 'syz.0.2660': attribute type 8 has an invalid length. [ 510.969615][T11421] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2660'. [ 510.995399][T11423] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2660'. [ 511.021696][T11423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 511.041640][T11423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 511.071663][T11423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 511.108385][T11423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 511.144000][T11423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 511.164933][T11423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 511.177199][T11423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 511.198309][T11423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 511.209565][T11423] device batadv_slave_1 entered promiscuous mode [ 511.217770][T11430] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.2663'. [ 511.544941][T11433] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2665'. [ 512.344466][T11455] device syzkaller0 entered promiscuous mode [ 514.568044][T11463] netlink: 'syz.2.2676': attribute type 2 has an invalid length. [ 514.576101][T11463] netlink: 'syz.2.2676': attribute type 8 has an invalid length. [ 514.584388][T11463] __nla_validate_parse: 1 callbacks suppressed [ 514.584403][T11463] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2676'. [ 514.611203][T11471] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2676'. [ 514.620396][T11471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.647474][T11471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.657891][T11471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.670872][T11471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.692484][T11471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.706510][T11471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.720073][T11471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.740444][T11471] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.751493][T11471] device batadv_slave_1 entered promiscuous mode [ 514.758119][T11480] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2682'. [ 514.945139][T11487] netlink: 'syz.3.2685': attribute type 10 has an invalid length. [ 515.135209][T11493] netlink: 'syz.2.2688': attribute type 10 has an invalid length. [ 515.590243][T11509] device syzkaller0 entered promiscuous mode [ 517.487840][T11518] netlink: 'syz.3.2699': attribute type 2 has an invalid length. [ 517.506834][T11518] netlink: 'syz.3.2699': attribute type 8 has an invalid length. [ 517.539958][T11518] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2699'. [ 517.587710][T11521] netlink: 2 bytes leftover after parsing attributes in process `syz.3.2699'. [ 517.603207][T11521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.623506][T11521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.633964][T11521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.645032][T11521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.663913][T11521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.674865][T11521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.685182][T11521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.696030][T11521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.719698][T11521] device batadv_slave_1 entered promiscuous mode [ 517.791265][T11527] netlink: 'syz.4.2701': attribute type 10 has an invalid length. [ 517.861691][T11530] FAULT_INJECTION: forcing a failure. [ 517.861691][T11530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.890248][T11530] CPU: 1 PID: 11530 Comm: syz.2.2703 Not tainted 6.1.143-syzkaller #0 [ 517.898489][T11530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 517.908587][T11530] Call Trace: [ 517.911899][T11530] [ 517.914860][T11530] dump_stack_lvl+0x168/0x22e [ 517.919585][T11530] ? show_regs_print_info+0x12/0x12 [ 517.924832][T11530] ? load_image+0x3b0/0x3b0 [ 517.929384][T11530] ? __lock_acquire+0x7c50/0x7c50 [ 517.934460][T11530] should_fail_ex+0x399/0x4d0 [ 517.939187][T11530] _copy_from_user+0x2c/0x170 [ 517.943900][T11530] __sys_bpf+0x265/0x6d0 [ 517.948159][T11530] ? bpf_link_show_fdinfo+0x310/0x310 [ 517.953559][T11530] ? lock_chain_count+0x20/0x20 [ 517.958440][T11530] __x64_sys_bpf+0x78/0x90 [ 517.962898][T11530] do_syscall_64+0x4c/0xa0 [ 517.967359][T11530] ? clear_bhb_loop+0x60/0xb0 [ 517.972070][T11530] ? clear_bhb_loop+0x60/0xb0 [ 517.976755][T11530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 517.982656][T11530] RIP: 0033:0x7f557978e929 [ 517.987073][T11530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 518.006691][T11530] RSP: 002b:00007f557a588038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 518.015114][T11530] RAX: ffffffffffffffda RBX: 00007f55799b5fa0 RCX: 00007f557978e929 [ 518.023108][T11530] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 518.031125][T11530] RBP: 00007f557a588090 R08: 0000000000000000 R09: 0000000000000000 [ 518.039131][T11530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.047139][T11530] R13: 0000000000000000 R14: 00007f55799b5fa0 R15: 00007ffc5762ef18 [ 518.048941][T11533] netlink: 'syz.0.2704': attribute type 10 has an invalid length. [ 518.055148][T11530] [ 518.891170][T11551] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2712'. [ 519.959082][T11583] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2723'. [ 520.032258][T11583] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2723'. [ 520.086195][T11578] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2723'. [ 520.109001][T11585] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2723'. [ 520.139087][T11586] netlink: 'syz.4.2727': attribute type 10 has an invalid length. [ 520.189097][T11590] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2728'. [ 520.436575][T11600] FAULT_INJECTION: forcing a failure. [ 520.436575][T11600] name failslab, interval 1, probability 0, space 0, times 0 [ 520.496894][T11600] CPU: 1 PID: 11600 Comm: syz.0.2730 Not tainted 6.1.143-syzkaller #0 [ 520.505132][T11600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 520.515233][T11600] Call Trace: [ 520.518561][T11600] [ 520.521530][T11600] dump_stack_lvl+0x168/0x22e [ 520.526262][T11600] ? show_regs_print_info+0x12/0x12 [ 520.531513][T11600] ? load_image+0x3b0/0x3b0 [ 520.536065][T11600] ? __might_sleep+0xd0/0xd0 [ 520.540716][T11600] ? __lock_acquire+0x7c50/0x7c50 [ 520.545800][T11600] should_fail_ex+0x399/0x4d0 [ 520.550527][T11600] should_failslab+0x5/0x20 [ 520.555079][T11600] slab_pre_alloc_hook+0x59/0x310 [ 520.560152][T11600] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 520.565960][T11600] __kmem_cache_alloc_node+0x4f/0x260 [ 520.571409][T11600] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 520.577191][T11600] __kmalloc+0xa0/0x240 [ 520.581375][T11600] tomoyo_realpath_from_path+0xdf/0x5d0 [ 520.586960][T11600] tomoyo_path_number_perm+0x1e3/0x600 [ 520.592448][T11600] ? tomoyo_path_number_perm+0x1b6/0x600 [ 520.598107][T11600] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 520.603592][T11600] ? perf_trace_preemptirq_template+0xa0/0x330 [ 520.609800][T11600] ? irqentry_enter+0x33/0x50 [ 520.614524][T11600] ? ksys_write+0x1bd/0x240 [ 520.619080][T11600] ? __fget_files+0x28/0x4d0 [ 520.623713][T11600] security_file_ioctl+0x6c/0xa0 [ 520.628690][T11600] __se_sys_ioctl+0x48/0x170 [ 520.633324][T11600] do_syscall_64+0x4c/0xa0 [ 520.637776][T11600] ? clear_bhb_loop+0x60/0xb0 [ 520.642479][T11600] ? clear_bhb_loop+0x60/0xb0 [ 520.647180][T11600] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 520.653092][T11600] RIP: 0033:0x7f460958e929 [ 520.657527][T11600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 520.677150][T11600] RSP: 002b:00007f460a4bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 520.685575][T11600] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958e929 [ 520.693559][T11600] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000016 [ 520.701538][T11600] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 520.709522][T11600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.717500][T11600] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 520.725496][T11600] [ 520.756895][T11600] ERROR: Out of memory at tomoyo_realpath_from_path. [ 521.415902][T11625] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2743'. [ 521.538998][T11633] netlink: 'syz.0.2745': attribute type 10 has an invalid length. [ 522.485489][T11664] FAULT_INJECTION: forcing a failure. [ 522.485489][T11664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.536530][T11664] CPU: 1 PID: 11664 Comm: syz.4.2757 Not tainted 6.1.143-syzkaller #0 [ 522.544763][T11664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 522.554861][T11664] Call Trace: [ 522.558175][T11664] [ 522.561134][T11664] dump_stack_lvl+0x168/0x22e [ 522.565868][T11664] ? show_regs_print_info+0x12/0x12 [ 522.571111][T11664] ? load_image+0x3b0/0x3b0 [ 522.575697][T11664] ? __lock_acquire+0x7c50/0x7c50 [ 522.580776][T11664] should_fail_ex+0x399/0x4d0 [ 522.585514][T11664] _copy_from_user+0x2c/0x170 [ 522.590242][T11664] __sys_bpf+0x265/0x6d0 [ 522.594533][T11664] ? bpf_link_show_fdinfo+0x310/0x310 [ 522.599973][T11664] ? lock_chain_count+0x20/0x20 [ 522.604879][T11664] __x64_sys_bpf+0x78/0x90 [ 522.609352][T11664] do_syscall_64+0x4c/0xa0 [ 522.613811][T11664] ? clear_bhb_loop+0x60/0xb0 [ 522.618530][T11664] ? clear_bhb_loop+0x60/0xb0 [ 522.623270][T11664] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 522.629208][T11664] RIP: 0033:0x7f9bef38e929 [ 522.633663][T11664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 522.653310][T11664] RSP: 002b:00007f9bf01c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 522.661776][T11664] RAX: ffffffffffffffda RBX: 00007f9bef5b5fa0 RCX: 00007f9bef38e929 [ 522.669791][T11664] RDX: 0000000000000070 RSI: 00002000000000c0 RDI: 0000000000000005 [ 522.677807][T11664] RBP: 00007f9bf01c7090 R08: 0000000000000000 R09: 0000000000000000 [ 522.685818][T11664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 522.693833][T11664] R13: 0000000000000000 R14: 00007f9bef5b5fa0 R15: 00007ffd9258d698 [ 522.701860][T11664] [ 522.744834][T11669] netlink: 'syz.1.2761': attribute type 10 has an invalid length. [ 522.776213][T11670] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2760'. [ 523.647726][T11697] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2770'. [ 523.665161][T11697] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2770'. [ 523.691336][T11693] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2770'. [ 523.747900][T11699] netlink: 'syz.3.2773': attribute type 10 has an invalid length. [ 523.762880][T11693] netlink: 'syz.2.2770': attribute type 2 has an invalid length. [ 523.772401][T11693] netlink: 'syz.2.2770': attribute type 8 has an invalid length. [ 524.073926][T11708] device syzkaller0 entered promiscuous mode [ 526.090648][T11729] __nla_validate_parse: 3 callbacks suppressed [ 526.090667][T11729] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2785'. [ 526.440814][T11739] netlink: 'syz.1.2790': attribute type 10 has an invalid length. [ 527.157756][T11756] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2797'. [ 527.185437][T11756] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2797'. [ 527.226199][T11751] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2797'. [ 527.247061][T11759] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2797'. [ 527.324922][T11751] netlink: 'syz.4.2797': attribute type 2 has an invalid length. [ 527.349554][T11751] netlink: 'syz.4.2797': attribute type 8 has an invalid length. [ 527.367931][T11751] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2797'. [ 527.650480][T11767] device syzkaller0 entered promiscuous mode [ 527.665550][T11775] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2804'. [ 527.670748][T11769] netlink: 'syz.2.2803': attribute type 10 has an invalid length. [ 527.685732][T11775] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2804'. [ 527.711512][T11773] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2804'. [ 528.632849][T11798] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2814'. [ 529.897885][T11800] netlink: 'syz.1.2814': attribute type 2 has an invalid length. [ 529.926284][T11800] netlink: 'syz.1.2814': attribute type 8 has an invalid length. [ 530.167288][T11808] netlink: 'syz.0.2817': attribute type 10 has an invalid length. [ 530.272067][T11813] FAULT_INJECTION: forcing a failure. [ 530.272067][T11813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 530.356340][T11813] CPU: 1 PID: 11813 Comm: syz.1.2819 Not tainted 6.1.143-syzkaller #0 [ 530.364584][T11813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 530.374704][T11813] Call Trace: [ 530.378366][T11813] [ 530.381326][T11813] dump_stack_lvl+0x168/0x22e [ 530.386058][T11813] ? show_regs_print_info+0x12/0x12 [ 530.391304][T11813] ? load_image+0x3b0/0x3b0 [ 530.395853][T11813] ? __lock_acquire+0x7c50/0x7c50 [ 530.400938][T11813] ? verify_lock_unused+0x140/0x140 [ 530.406181][T11813] should_fail_ex+0x399/0x4d0 [ 530.410896][T11813] _copy_from_user+0x2c/0x170 [ 530.415620][T11813] ___sys_sendmsg+0x155/0x290 [ 530.420342][T11813] ? __sys_sendmsg+0x270/0x270 [ 530.425177][T11813] ? __lock_acquire+0x7c50/0x7c50 [ 530.430267][T11813] ? __fdget+0x17c/0x200 [ 530.434559][T11813] __se_sys_sendmsg+0x19e/0x270 [ 530.439452][T11813] ? __x64_sys_sendmsg+0x80/0x80 [ 530.444448][T11813] ? lockdep_hardirqs_on+0x94/0x140 [ 530.449701][T11813] do_syscall_64+0x4c/0xa0 [ 530.454157][T11813] ? clear_bhb_loop+0x60/0xb0 [ 530.458878][T11813] ? clear_bhb_loop+0x60/0xb0 [ 530.463606][T11813] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 530.469535][T11813] RIP: 0033:0x7fa8c658e929 [ 530.473992][T11813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 530.493649][T11813] RSP: 002b:00007fa8c747d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 530.502102][T11813] RAX: ffffffffffffffda RBX: 00007fa8c67b5fa0 RCX: 00007fa8c658e929 [ 530.510116][T11813] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 530.518123][T11813] RBP: 00007fa8c747d090 R08: 0000000000000000 R09: 0000000000000000 [ 530.526134][T11813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.534139][T11813] R13: 0000000000000000 R14: 00007fa8c67b5fa0 R15: 00007ffea9553438 [ 530.542167][T11813] [ 531.400876][T11834] device syzkaller0 entered promiscuous mode [ 531.459506][T11842] __nla_validate_parse: 3 callbacks suppressed [ 531.459527][T11842] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2829'. [ 533.011793][T11842] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2829'. [ 533.298365][T11863] netlink: 'syz.4.2835': attribute type 10 has an invalid length. [ 534.358198][T11885] device syzkaller0 entered promiscuous mode [ 534.670159][T11901] FAULT_INJECTION: forcing a failure. [ 534.670159][T11901] name failslab, interval 1, probability 0, space 0, times 0 [ 534.689778][T11901] CPU: 1 PID: 11901 Comm: syz.1.2852 Not tainted 6.1.143-syzkaller #0 [ 534.698010][T11901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 534.708103][T11901] Call Trace: [ 534.711414][T11901] [ 534.714365][T11901] dump_stack_lvl+0x168/0x22e [ 534.719089][T11901] ? show_regs_print_info+0x12/0x12 [ 534.724324][T11901] ? load_image+0x3b0/0x3b0 [ 534.729036][T11901] ? __might_sleep+0xd0/0xd0 [ 534.733826][T11901] ? __lock_acquire+0x7c50/0x7c50 [ 534.738907][T11901] should_fail_ex+0x399/0x4d0 [ 534.743652][T11901] should_failslab+0x5/0x20 [ 534.748194][T11901] slab_pre_alloc_hook+0x59/0x310 [ 534.753267][T11901] kmem_cache_alloc_node+0x5a/0x320 [ 534.758497][T11901] ? lock_chain_count+0x20/0x20 [ 534.763407][T11901] ? dup_task_struct+0x57/0x6b0 [ 534.768381][T11901] dup_task_struct+0x57/0x6b0 [ 534.773087][T11901] ? lockdep_hardirqs_on+0x94/0x140 [ 534.778326][T11901] copy_process+0x5bd/0x4020 [ 534.783030][T11901] ? __lock_acquire+0x7c50/0x7c50 [ 534.788091][T11901] ? get_pid_task+0x1c/0x1e0 [ 534.792702][T11901] ? idle_dummy+0x10/0x10 [ 534.797055][T11901] kernel_clone+0x225/0x8b0 [ 534.801604][T11901] ? ksys_write+0x1bd/0x240 [ 534.806124][T11901] ? create_io_thread+0x120/0x120 [ 534.811172][T11901] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 534.816824][T11901] __x64_sys_clone+0x17c/0x1d0 [ 534.821607][T11901] ? __fget_files+0x44a/0x4d0 [ 534.826308][T11901] ? __ia32_sys_vfork+0x100/0x100 [ 534.831350][T11901] ? lock_chain_count+0x20/0x20 [ 534.836225][T11901] ? lockdep_hardirqs_on+0x94/0x140 [ 534.841444][T11901] do_syscall_64+0x4c/0xa0 [ 534.845873][T11901] ? clear_bhb_loop+0x60/0xb0 [ 534.850563][T11901] ? clear_bhb_loop+0x60/0xb0 [ 534.855263][T11901] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 534.861173][T11901] RIP: 0033:0x7fa8c658e929 [ 534.865606][T11901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 534.885222][T11901] RSP: 002b:00007fa8c747cfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 534.893652][T11901] RAX: ffffffffffffffda RBX: 00007fa8c67b5fa0 RCX: 00007fa8c658e929 [ 534.901634][T11901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000003000000 [ 534.909614][T11901] RBP: 00007fa8c747d090 R08: 0000000000000000 R09: 0000000000000000 [ 534.917602][T11901] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 534.925596][T11901] R13: 0000000000000000 R14: 00007fa8c67b5fa0 R15: 00007ffea9553438 [ 534.933598][T11901] [ 535.020160][T11905] netlink: 'syz.2.2850': attribute type 4 has an invalid length. [ 535.034356][T11905] netlink: 'syz.2.2850': attribute type 1 has an invalid length. [ 535.043715][T11905] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.2850'. [ 537.464657][T11932] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2864'. [ 537.520053][T11933] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2865'. [ 539.032407][T11944] device syzkaller0 entered promiscuous mode [ 539.582081][T11966] netlink: 'syz.1.2874': attribute type 4 has an invalid length. [ 539.589907][T11966] netlink: 'syz.1.2874': attribute type 1 has an invalid length. [ 539.660899][T11966] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.2874'. [ 542.415362][T11969] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2877'. [ 542.431140][T11971] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2878'. [ 542.849012][T11983] FAULT_INJECTION: forcing a failure. [ 542.849012][T11983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 542.900631][T11983] CPU: 0 PID: 11983 Comm: syz.4.2884 Not tainted 6.1.143-syzkaller #0 [ 542.908873][T11983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 542.918969][T11983] Call Trace: [ 542.922291][T11983] [ 542.925258][T11983] dump_stack_lvl+0x168/0x22e [ 542.929989][T11983] ? show_regs_print_info+0x12/0x12 [ 542.935405][T11983] ? load_image+0x3b0/0x3b0 [ 542.939951][T11983] ? __lock_acquire+0x7c50/0x7c50 [ 542.945024][T11983] ? snprintf+0xd7/0x120 [ 542.949311][T11983] should_fail_ex+0x399/0x4d0 [ 542.954034][T11983] _copy_to_user+0x2c/0x130 [ 542.958584][T11983] simple_read_from_buffer+0xe3/0x150 [ 542.964001][T11983] proc_fail_nth_read+0x19a/0x210 [ 542.969080][T11983] ? proc_fault_inject_write+0x2f0/0x2f0 [ 542.974758][T11983] ? fsnotify_perm+0x248/0x550 [ 542.979577][T11983] ? proc_fault_inject_write+0x2f0/0x2f0 [ 542.985257][T11983] vfs_read+0x2c0/0x920 [ 542.989453][T11983] ? kernel_read+0x1e0/0x1e0 [ 542.994088][T11983] ? __fget_files+0x28/0x4d0 [ 542.998720][T11983] ? __fget_files+0x44a/0x4d0 [ 543.003539][T11983] ? __fdget_pos+0x2ae/0x360 [ 543.008182][T11983] ? ksys_read+0x71/0x240 [ 543.012544][T11983] ksys_read+0x143/0x240 [ 543.016877][T11983] ? vfs_write+0x960/0x960 [ 543.021327][T11983] ? lockdep_hardirqs_on+0x94/0x140 [ 543.026573][T11983] do_syscall_64+0x4c/0xa0 [ 543.031029][T11983] ? clear_bhb_loop+0x60/0xb0 [ 543.035749][T11983] ? clear_bhb_loop+0x60/0xb0 [ 543.040476][T11983] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 543.046410][T11983] RIP: 0033:0x7f9bef38d33c [ 543.050861][T11983] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 543.070510][T11983] RSP: 002b:00007f9bf01c7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 543.078972][T11983] RAX: ffffffffffffffda RBX: 00007f9bef5b5fa0 RCX: 00007f9bef38d33c [ 543.086982][T11983] RDX: 000000000000000f RSI: 00007f9bf01c70a0 RDI: 0000000000000004 [ 543.094994][T11983] RBP: 00007f9bf01c7090 R08: 0000000000000000 R09: 0000000000000000 [ 543.103014][T11983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.111020][T11983] R13: 0000000000000000 R14: 00007f9bef5b5fa0 R15: 00007ffd9258d698 [ 543.119047][T11983] [ 543.696714][T12004] device syzkaller0 entered promiscuous mode [ 543.719674][T12003] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2890'. [ 543.732546][T12009] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2892'. [ 544.102771][T12021] netlink: 'syz.0.2894': attribute type 4 has an invalid length. [ 544.131723][T12021] netlink: 'syz.0.2894': attribute type 1 has an invalid length. [ 544.139602][T12021] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.2894'. [ 546.380374][T12049] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.2907'. [ 547.576414][T12073] device syzkaller0 entered promiscuous mode [ 547.678208][T12077] netlink: 'syz.3.2920': attribute type 4 has an invalid length. [ 547.703240][T12077] netlink: 'syz.3.2920': attribute type 1 has an invalid length. [ 547.763261][T12077] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.2920'. [ 549.657939][T12089] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2922'. [ 549.674132][T12091] netlink: 'syz.0.2924': attribute type 10 has an invalid length. [ 549.687807][T12091] team0: Port device virt_wifi0 added [ 550.066634][T12116] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2933'. [ 551.073976][ T4356] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.119019][T12133] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2941'. [ 551.260308][ T4356] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.362185][T12131] device syzkaller0 entered promiscuous mode [ 551.508492][ T4356] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.528905][ T4283] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 551.538265][ T4283] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 551.548279][ T4283] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 551.572638][T12146] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 551.580017][T12143] netlink: 'syz.4.2943': attribute type 10 has an invalid length. [ 551.589560][T12146] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 551.597235][T12146] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 553.227898][ T4356] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.263780][T12153] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2945'. [ 553.622333][T12146] Bluetooth: hci1: command 0x0409 tx timeout [ 553.808316][T12167] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2949'. [ 554.206307][T12144] chnl_net:caif_netlink_parms(): no params data found [ 554.567396][T12144] bridge0: port 1(bridge_slave_0) entered blocking state [ 554.579689][T12144] bridge0: port 1(bridge_slave_0) entered disabled state [ 554.591711][T12144] device bridge_slave_0 entered promiscuous mode [ 554.616160][T12186] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.2952'. [ 554.645372][T12190] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2953'. [ 554.775311][T12144] bridge0: port 2(bridge_slave_1) entered blocking state [ 554.782806][T12144] bridge0: port 2(bridge_slave_1) entered disabled state [ 554.861269][T12144] device bridge_slave_1 entered promiscuous mode [ 555.049301][T12144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 555.099759][T12144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 555.351264][T12209] device syzkaller0 entered promiscuous mode [ 555.476379][T12211] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2959'. [ 555.648198][T12215] netlink: 'syz.1.2960': attribute type 10 has an invalid length. [ 555.701442][T12146] Bluetooth: hci1: command 0x041b tx timeout [ 555.834607][T12144] team0: Port device team_slave_0 added [ 557.790820][T12146] Bluetooth: hci1: command 0x040f tx timeout [ 558.026448][T12144] team0: Port device team_slave_1 added [ 558.056153][T12240] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.2967'. [ 558.114491][T12144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 558.141166][T12144] 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. [ 558.181551][T12144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 558.286005][T12144] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 558.294037][T12144] 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. [ 558.380229][T12144] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 559.373417][T12259] netlink: 'syz.0.2974': attribute type 10 has an invalid length. [ 559.680464][T12144] device hsr_slave_0 entered promiscuous mode [ 559.860696][T12146] Bluetooth: hci1: command 0x0419 tx timeout [ 559.977784][T12144] device hsr_slave_1 entered promiscuous mode [ 559.988289][T12144] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 560.012282][T12144] Cannot create hsr debugfs directory [ 560.028492][T12274] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.2978'. [ 560.104735][ T4356] device hsr_slave_0 left promiscuous mode [ 560.127370][ T4356] device hsr_slave_1 left promiscuous mode [ 560.151526][ T4356] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 560.171878][ T4356] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 560.219032][ T4356] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 560.227172][ T4356] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 560.244000][ T4356] bridge0: port 3(batadv0) entered disabled state [ 560.271878][ T4356] device bridge_slave_1 left promiscuous mode [ 560.281412][ T4356] bridge0: port 2(bridge_slave_1) entered disabled state [ 560.317244][ T4356] device bridge_slave_0 left promiscuous mode [ 560.337797][ T4356] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.434503][ T4356] device veth0_macvtap left promiscuous mode [ 560.462980][ T4356] device veth1_vlan left promiscuous mode [ 561.425287][ T4356] team0 (unregistering): Port device team_slave_1 removed [ 561.495432][ T4356] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 561.536584][ T4356] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 561.811533][ T4356] bond0 (unregistering): (slave team0): Releasing backup interface [ 561.927120][ T4356] bond0 (unregistering): Released all slaves [ 562.023867][T12287] device syzkaller0 entered promiscuous mode [ 562.255167][T12317] FAULT_INJECTION: forcing a failure. [ 562.255167][T12317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 562.276148][T12317] CPU: 1 PID: 12317 Comm: syz.0.2990 Not tainted 6.1.143-syzkaller #0 [ 562.284369][T12317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 562.294451][T12317] Call Trace: [ 562.297733][T12317] [ 562.300666][T12317] dump_stack_lvl+0x168/0x22e [ 562.305359][T12317] ? show_regs_print_info+0x12/0x12 [ 562.310576][T12317] ? load_image+0x3b0/0x3b0 [ 562.315086][T12317] ? __lock_acquire+0x7c50/0x7c50 [ 562.320122][T12317] ? verify_lock_unused+0x140/0x140 [ 562.325343][T12317] should_fail_ex+0x399/0x4d0 [ 562.330036][T12317] _copy_from_user+0x2c/0x170 [ 562.334724][T12317] ___sys_sendmsg+0x155/0x290 [ 562.339415][T12317] ? __sys_sendmsg+0x270/0x270 [ 562.344202][T12317] ? __lock_acquire+0x7c50/0x7c50 [ 562.349249][T12317] ? __fdget+0x17c/0x200 [ 562.353509][T12317] __se_sys_sendmsg+0x19e/0x270 [ 562.358371][T12317] ? __x64_sys_sendmsg+0x80/0x80 [ 562.363333][T12317] ? lockdep_hardirqs_on+0x94/0x140 [ 562.368546][T12317] do_syscall_64+0x4c/0xa0 [ 562.372989][T12317] ? clear_bhb_loop+0x60/0xb0 [ 562.377695][T12317] ? clear_bhb_loop+0x60/0xb0 [ 562.382382][T12317] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 562.388283][T12317] RIP: 0033:0x7f460958e929 [ 562.392702][T12317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 562.412318][T12317] RSP: 002b:00007f460a4bc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 562.420748][T12317] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958e929 [ 562.428745][T12317] RDX: 0000000000048800 RSI: 00002000000001c0 RDI: 0000000000000004 [ 562.436726][T12317] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 562.444710][T12317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 562.452688][T12317] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 562.460674][T12317] [ 562.824872][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.831992][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.001043][T12320] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.2991'. [ 565.488602][T12144] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 565.547508][T12144] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 565.611180][T12144] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 565.671647][T12144] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 566.089807][T12144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 566.154927][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 566.211390][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 566.223250][T12144] 8021q: adding VLAN 0 to HW filter on device team0 [ 566.254921][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 566.291590][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 566.331935][ T4383] bridge0: port 1(bridge_slave_0) entered blocking state [ 566.339137][ T4383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 566.401170][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 566.444971][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 566.491409][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 566.561284][ T4383] bridge0: port 2(bridge_slave_1) entered blocking state [ 566.568486][ T4383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 566.673888][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 566.721414][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 566.748113][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 566.771923][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 566.804105][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 566.832593][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 566.872328][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 566.919851][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 566.963622][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 567.017882][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 567.098482][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 567.146170][T12144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 568.208065][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.218578][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.239218][T12144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 568.314878][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 568.332000][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 568.392270][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 568.415783][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 568.443964][T12144] device veth0_vlan entered promiscuous mode [ 568.455028][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 568.483039][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 568.508808][T12144] device veth1_vlan entered promiscuous mode [ 568.603521][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 568.621528][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 568.631938][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 568.669653][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 568.712090][T12144] device veth0_macvtap entered promiscuous mode [ 568.771320][T12144] device veth1_macvtap entered promiscuous mode [ 568.825944][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 568.870932][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 568.905125][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 568.930744][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 568.949671][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 568.971483][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 568.992636][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 569.019123][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.048173][T12144] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 569.067774][T12400] netlink: 830 bytes leftover after parsing attributes in process `syz.3.3008'. [ 569.098343][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 569.117219][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 569.147252][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 569.206800][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 569.239597][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 569.267464][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.310703][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 569.353066][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.402822][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 569.421681][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.438900][T12144] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 569.449601][T12144] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 569.479281][T12144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 569.501851][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 569.547671][ T4847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 569.575711][T12411] netlink: 830 bytes leftover after parsing attributes in process `syz.3.3011'. [ 570.181589][T12144] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.190356][T12144] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.240545][T12144] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.249401][T12144] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 571.125692][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 571.135590][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 571.199541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 571.220143][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 571.258273][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 571.329931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 572.461904][T12454] netlink: 'syz.2.3021': attribute type 10 has an invalid length. [ 572.842375][ T4279] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 572.852881][ T4279] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 572.861897][ T4279] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 572.880839][ T4279] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 572.889606][T12454] device veth1_macvtap left promiscuous mode [ 572.898131][ T4283] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 572.905742][ T4283] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 573.217040][T12463] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3023'. [ 573.314809][ T4350] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 573.545528][ T4350] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 573.654083][T12477] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3026'. [ 573.865612][ T4350] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.120892][ T4350] bond0: (slave netdevsim0): Releasing backup interface [ 574.180454][ T4350] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.785108][T12466] chnl_net:caif_netlink_parms(): no params data found [ 574.980795][ T4283] Bluetooth: hci5: command 0x0409 tx timeout [ 575.361202][T12514] netlink: 'syz.0.3034': attribute type 2 has an invalid length. [ 575.403846][T12514] netlink: 'syz.0.3034': attribute type 8 has an invalid length. [ 575.415835][T12514] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3034'. [ 575.982214][T12529] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3036'. [ 576.017338][T12466] bridge0: port 1(bridge_slave_0) entered blocking state [ 576.025101][T12466] bridge0: port 1(bridge_slave_0) entered disabled state [ 576.074269][T12466] device bridge_slave_0 entered promiscuous mode [ 576.211904][T12466] bridge0: port 2(bridge_slave_1) entered blocking state [ 576.219076][T12466] bridge0: port 2(bridge_slave_1) entered disabled state [ 576.245928][T12466] device bridge_slave_1 entered promiscuous mode [ 576.417932][T12534] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.3037'. [ 576.728273][T12466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 576.763197][T12466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 576.850781][T12466] team0: Port device team_slave_0 added [ 576.887107][T12466] team0: Port device team_slave_1 added [ 577.031336][T12466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 577.038349][T12466] 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. [ 577.060704][ T4283] Bluetooth: hci5: command 0x041b tx timeout [ 577.116468][T12466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 577.186344][T12466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 577.205301][T12466] 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. [ 577.276945][T12466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 578.460462][T12560] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3041'. [ 578.587145][T12563] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.3050'. [ 578.880795][ T4350] device hsr_slave_0 left promiscuous mode [ 578.983781][ T4350] device hsr_slave_1 left promiscuous mode [ 579.023754][ T4350] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 579.035413][ T4350] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 579.140821][ T4283] Bluetooth: hci5: command 0x040f tx timeout [ 579.253597][ T4350] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 579.280671][ T4350] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 579.463699][ T4350] device veth0_macvtap left promiscuous mode [ 579.469930][ T4350] device veth1_vlan left promiscuous mode [ 581.005467][ T4350] team0 (unregistering): Port device team_slave_1 removed [ 581.063824][ T4350] team0 (unregistering): Port device team_slave_0 removed [ 581.130304][ T4350] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 581.203343][ T4350] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 581.220603][ T4283] Bluetooth: hci5: command 0x0419 tx timeout [ 582.020422][ T4350] bond0 (unregistering): Released all slaves [ 582.164814][T12466] device hsr_slave_0 entered promiscuous mode [ 582.190607][T12466] device hsr_slave_1 entered promiscuous mode [ 582.240072][T12466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 582.264182][T12466] Cannot create hsr debugfs directory [ 582.290586][T12599] netlink: 'syz.3.3052': attribute type 10 has an invalid length. [ 583.654305][T12616] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.3057'. [ 584.213396][T12633] netlink: 'syz.0.3062': attribute type 10 has an invalid length. [ 584.273501][T12635] netlink: 'syz.3.3063': attribute type 10 has an invalid length. [ 584.580448][T12645] netlink: 'syz.0.3066': attribute type 3 has an invalid length. [ 584.603798][T12645] netlink: 'syz.0.3066': attribute type 1 has an invalid length. [ 585.079364][T12662] netlink: 'syz.0.3067': attribute type 10 has an invalid length. [ 585.203002][T12466] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 585.219403][T12466] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 585.245189][T12466] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 585.296678][T12466] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 585.420856][T12668] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.3072'. [ 586.056466][T12466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 586.081277][T12687] netlink: 'syz.0.3075': attribute type 10 has an invalid length. [ 586.181480][T12466] 8021q: adding VLAN 0 to HW filter on device team0 [ 586.189143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 586.205205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 586.239162][T12691] netlink: 'syz.2.3078': attribute type 10 has an invalid length. [ 586.272963][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 586.325637][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 586.356976][ T4356] bridge0: port 1(bridge_slave_0) entered blocking state [ 586.364221][ T4356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 586.408507][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 586.427793][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 586.464415][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 586.509886][ T4356] bridge0: port 2(bridge_slave_1) entered blocking state [ 586.517108][ T4356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 586.601109][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 586.646480][T12699] FAULT_INJECTION: forcing a failure. [ 586.646480][T12699] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 586.660155][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 586.694857][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 586.716794][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 586.732597][T12699] CPU: 0 PID: 12699 Comm: syz.2.3081 Not tainted 6.1.143-syzkaller #0 [ 586.740827][T12699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 586.750921][T12699] Call Trace: [ 586.754231][T12699] [ 586.757192][T12699] dump_stack_lvl+0x168/0x22e [ 586.761924][T12699] ? show_regs_print_info+0x12/0x12 [ 586.767185][T12699] ? load_image+0x3b0/0x3b0 [ 586.771735][T12699] ? __lock_acquire+0x7c50/0x7c50 [ 586.776846][T12699] should_fail_ex+0x399/0x4d0 [ 586.781597][T12699] _copy_from_user+0x2c/0x170 [ 586.786327][T12699] ___sys_recvmsg+0x12b/0x510 [ 586.791060][T12699] ? __sys_recvmsg+0x270/0x270 [ 586.795883][T12699] ? common_file_perm+0x171/0x1c0 [ 586.800961][T12699] ? __fget_files+0x44a/0x4d0 [ 586.805711][T12699] ? __fdget+0x17c/0x200 [ 586.810013][T12699] __x64_sys_recvmsg+0x1eb/0x2b0 [ 586.815000][T12699] ? ___sys_recvmsg+0x510/0x510 [ 586.819886][T12699] ? lockdep_hardirqs_on+0x94/0x140 [ 586.825120][T12699] do_syscall_64+0x4c/0xa0 [ 586.829558][T12699] ? clear_bhb_loop+0x60/0xb0 [ 586.834258][T12699] ? clear_bhb_loop+0x60/0xb0 [ 586.838976][T12699] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 586.844905][T12699] RIP: 0033:0x7f33ac38e929 [ 586.849343][T12699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 586.868976][T12699] RSP: 002b:00007f33ad29f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 586.877406][T12699] RAX: ffffffffffffffda RBX: 00007f33ac5b5fa0 RCX: 00007f33ac38e929 [ 586.885394][T12699] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 586.893378][T12699] RBP: 00007f33ad29f090 R08: 0000000000000000 R09: 0000000000000000 [ 586.901370][T12699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.909372][T12699] R13: 0000000000000000 R14: 00007f33ac5b5fa0 R15: 00007ffca106eb18 [ 586.917393][T12699] [ 586.933469][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 586.961291][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 586.989429][T12466] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 587.025587][T12466] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 587.070660][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 587.099274][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 587.125304][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 587.162269][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 587.188560][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 587.242098][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 588.441978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.470101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.492108][T12466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 588.556353][T12737] netlink: 'syz.0.3088': attribute type 10 has an invalid length. [ 588.622850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 588.644418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 588.728273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 588.762556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 588.810763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 588.841124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 588.874189][T12466] device veth0_vlan entered promiscuous mode [ 588.932116][T12466] device veth1_vlan entered promiscuous mode [ 589.000859][T12745] netlink: 'syz.4.3093': attribute type 12 has an invalid length. [ 589.034554][T12745] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3093'. [ 589.096829][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 589.117350][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 589.144569][ T4283] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 589.147985][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 589.174765][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 589.185403][T12466] device veth0_macvtap entered promiscuous mode [ 589.204504][T12749] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.3095'. [ 589.221251][T12466] device veth1_macvtap entered promiscuous mode [ 589.256703][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.277137][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.288581][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.300284][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.313263][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.327359][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.339872][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 589.357668][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.379677][T12466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 589.395933][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 589.407523][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 589.427645][ T4383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 589.458321][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.476884][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.498211][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.525855][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.554852][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.565771][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.576731][T12466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 589.588326][T12466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 589.601449][T12466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 589.610537][T12756] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.3098'. [ 589.629500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 589.648953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 589.670227][T12466] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.689546][T12466] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.709373][T12466] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 589.736861][T12466] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 590.830430][ T4350] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 590.838786][ T4350] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 590.873629][T12762] netlink: 'syz.0.3101': attribute type 10 has an invalid length. [ 590.884850][T12764] FAULT_INJECTION: forcing a failure. [ 590.884850][T12764] name failslab, interval 1, probability 0, space 0, times 0 [ 590.906892][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 590.910105][T12764] CPU: 1 PID: 12764 Comm: syz.2.3102 Not tainted 6.1.143-syzkaller #0 [ 590.922334][T12764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 590.932432][T12764] Call Trace: [ 590.935746][T12764] [ 590.938700][T12764] dump_stack_lvl+0x168/0x22e [ 590.943422][T12764] ? show_regs_print_info+0x12/0x12 [ 590.948646][T12764] ? load_image+0x3b0/0x3b0 [ 590.953173][T12764] ? __might_sleep+0xd0/0xd0 [ 590.957787][T12764] ? __lock_acquire+0x7c50/0x7c50 [ 590.962839][T12764] ? verify_lock_unused+0x140/0x140 [ 590.968074][T12764] should_fail_ex+0x399/0x4d0 [ 590.972774][T12764] should_failslab+0x5/0x20 [ 590.977296][T12764] slab_pre_alloc_hook+0x59/0x310 [ 590.982347][T12764] ? __get_vm_area_node+0x122/0x330 [ 590.987572][T12764] __kmem_cache_alloc_node+0x4f/0x260 [ 590.992969][T12764] ? __get_vm_area_node+0x122/0x330 [ 590.998187][T12764] kmalloc_node_trace+0x22/0xe0 [ 591.003053][T12764] __get_vm_area_node+0x122/0x330 [ 591.008092][T12764] ? __local_bh_enable_ip+0x12a/0x1b0 [ 591.013493][T12764] __vmalloc_node_range+0x357/0x1390 [ 591.018797][T12764] ? netlink_sendmsg+0x5dd/0xbc0 [ 591.023759][T12764] ? release_sock+0x2b/0x1b0 [ 591.028365][T12764] ? netlink_insert+0x101f/0x13b0 [ 591.033417][T12764] ? netlink_insert+0x274/0x13b0 [ 591.038378][T12764] ? free_vm_area+0x50/0x50 [ 591.042903][T12764] ? netlink_sendmsg+0x5dd/0xbc0 [ 591.047869][T12764] vmalloc+0x75/0x80 [ 591.051784][T12764] ? netlink_sendmsg+0x5dd/0xbc0 [ 591.056741][T12764] netlink_sendmsg+0x5dd/0xbc0 [ 591.061533][T12764] ? netlink_getsockopt+0x540/0x540 [ 591.066749][T12764] ? aa_file_perm+0x3ef/0xec0 [ 591.071442][T12764] ? aa_file_perm+0x117/0xec0 [ 591.076130][T12764] ? aa_sock_msg_perm+0x94/0x150 [ 591.081086][T12764] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 591.086384][T12764] ? security_socket_sendmsg+0x7c/0xa0 [ 591.091863][T12764] sock_write_iter+0x2b5/0x3a0 [ 591.096653][T12764] ? sock_read_iter+0x370/0x370 [ 591.101535][T12764] ? common_file_perm+0x171/0x1c0 [ 591.106597][T12764] ? fsnotify_perm+0x5a/0x550 [ 591.111320][T12764] vfs_write+0x44c/0x960 [ 591.115587][T12764] ? file_end_write+0x250/0x250 [ 591.120458][T12764] ? __fget_files+0x44a/0x4d0 [ 591.125172][T12764] ? __fdget_pos+0x1d4/0x360 [ 591.129783][T12764] ? ksys_write+0x71/0x240 [ 591.134217][T12764] ksys_write+0x143/0x240 [ 591.138560][T12764] ? __ia32_sys_read+0x80/0x80 [ 591.143344][T12764] ? lockdep_hardirqs_on+0x94/0x140 [ 591.148563][T12764] do_syscall_64+0x4c/0xa0 [ 591.152994][T12764] ? clear_bhb_loop+0x60/0xb0 [ 591.157686][T12764] ? clear_bhb_loop+0x60/0xb0 [ 591.162375][T12764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 591.168282][T12764] RIP: 0033:0x7f33ac38e929 [ 591.172713][T12764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 591.192331][T12764] RSP: 002b:00007f33ad29f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 591.200760][T12764] RAX: ffffffffffffffda RBX: 00007f33ac5b5fa0 RCX: 00007f33ac38e929 [ 591.208742][T12764] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 591.216722][T12764] RBP: 00007f33ad29f090 R08: 0000000000000000 R09: 0000000000000000 [ 591.224702][T12764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.232685][T12764] R13: 0000000000000000 R14: 00007f33ac5b5fa0 R15: 00007ffca106eb18 [ 591.240679][T12764] [ 591.268049][T12764] syz.2.3102: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 591.270328][T12558] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 591.284450][T12764] CPU: 1 PID: 12764 Comm: syz.2.3102 Not tainted 6.1.143-syzkaller #0 [ 591.298751][T12764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 591.308844][T12764] Call Trace: [ 591.312141][T12764] [ 591.315088][T12764] dump_stack_lvl+0x168/0x22e [ 591.319789][T12764] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 591.326241][T12764] ? show_regs_print_info+0x12/0x12 [ 591.331478][T12764] ? load_image+0x3b0/0x3b0 [ 591.336002][T12764] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 591.342449][T12764] ? cpuset_print_current_mems_allowed+0x2df/0x360 [ 591.348988][T12764] warn_alloc+0x20c/0x300 [ 591.353357][T12764] ? __get_vm_area_node+0x122/0x330 [ 591.358597][T12764] ? zone_watermark_ok_safe+0x270/0x270 [ 591.364175][T12764] ? rcu_is_watching+0x11/0xa0 [ 591.368969][T12764] ? __get_vm_area_node+0x318/0x330 [ 591.374189][T12764] ? __local_bh_enable_ip+0x12a/0x1b0 [ 591.379589][T12764] __vmalloc_node_range+0x37c/0x1390 [ 591.384897][T12764] ? release_sock+0x2b/0x1b0 [ 591.389508][T12764] ? netlink_insert+0x101f/0x13b0 [ 591.394564][T12764] ? netlink_insert+0x274/0x13b0 [ 591.399527][T12764] ? free_vm_area+0x50/0x50 [ 591.404074][T12764] ? netlink_sendmsg+0x5dd/0xbc0 [ 591.409033][T12764] vmalloc+0x75/0x80 [ 591.412952][T12764] ? netlink_sendmsg+0x5dd/0xbc0 [ 591.417908][T12764] netlink_sendmsg+0x5dd/0xbc0 [ 591.422703][T12764] ? netlink_getsockopt+0x540/0x540 [ 591.427918][T12764] ? aa_file_perm+0x3ef/0xec0 [ 591.432608][T12764] ? aa_file_perm+0x117/0xec0 [ 591.437303][T12764] ? aa_sock_msg_perm+0x94/0x150 [ 591.442257][T12764] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 591.447561][T12764] ? security_socket_sendmsg+0x7c/0xa0 [ 591.453041][T12764] sock_write_iter+0x2b5/0x3a0 [ 591.457842][T12764] ? sock_read_iter+0x370/0x370 [ 591.462720][T12764] ? common_file_perm+0x171/0x1c0 [ 591.467758][T12764] ? fsnotify_perm+0x5a/0x550 [ 591.472455][T12764] vfs_write+0x44c/0x960 [ 591.476714][T12764] ? file_end_write+0x250/0x250 [ 591.481669][T12764] ? __fget_files+0x44a/0x4d0 [ 591.486370][T12764] ? __fdget_pos+0x1d4/0x360 [ 591.490983][T12764] ? ksys_write+0x71/0x240 [ 591.495409][T12764] ksys_write+0x143/0x240 [ 591.499752][T12764] ? __ia32_sys_read+0x80/0x80 [ 591.504528][T12764] ? lockdep_hardirqs_on+0x94/0x140 [ 591.509753][T12764] do_syscall_64+0x4c/0xa0 [ 591.514186][T12764] ? clear_bhb_loop+0x60/0xb0 [ 591.518883][T12764] ? clear_bhb_loop+0x60/0xb0 [ 591.523578][T12764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 591.529481][T12764] RIP: 0033:0x7f33ac38e929 [ 591.533906][T12764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 591.553524][T12764] RSP: 002b:00007f33ad29f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 591.561952][T12764] RAX: ffffffffffffffda RBX: 00007f33ac5b5fa0 RCX: 00007f33ac38e929 [ 591.569938][T12764] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000003 [ 591.577925][T12764] RBP: 00007f33ad29f090 R08: 0000000000000000 R09: 0000000000000000 [ 591.585929][T12764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.593912][T12764] R13: 0000000000000000 R14: 00007f33ac5b5fa0 R15: 00007ffca106eb18 [ 591.601908][T12764] [ 591.629569][T12558] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 591.638524][T12764] Mem-Info: [ 591.650990][T12764] active_anon:5341 inactive_anon:0 isolated_anon:0 [ 591.650990][T12764] active_file:19224 inactive_file:40022 isolated_file:0 [ 591.650990][T12764] unevictable:768 dirty:255 writeback:0 [ 591.650990][T12764] slab_reclaimable:20849 slab_unreclaimable:96066 [ 591.650990][T12764] mapped:29694 shmem:1361 pagetables:562 [ 591.650990][T12764] sec_pagetables:0 bounce:0 [ 591.650990][T12764] kernel_misc_reclaimable:0 [ 591.650990][T12764] free:1317055 free_pcp:12078 free_cma:0 [ 591.711930][T12558] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 591.746798][T12764] Node 0 active_anon:21368kB inactive_anon:0kB active_file:76896kB inactive_file:159896kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118960kB dirty:1020kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11076kB pagetables:2276kB sec_pagetables:0kB all_unreclaimable? no [ 591.781915][T12764] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 591.819960][T12764] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 591.903821][T12764] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 591.909849][T12764] Node 0 DMA32 free:1357720kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:21320kB inactive_anon:0kB active_file:76896kB inactive_file:159896kB unevictable:1536kB writepending:1020kB present:3129332kB managed:2593348kB mlocked:0kB bounce:0kB free_pcp:27620kB local_pcp:18860kB free_cma:0kB [ 591.990685][T12764] lowmem_reserve[]: 0 0 1 1 1 [ 591.995497][T12764] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 592.070528][T12764] lowmem_reserve[]: 0 0 0 0 0 [ 592.075338][T12764] Node 1 Normal free:3894968kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:21132kB local_pcp:11780kB free_cma:0kB [ 592.120838][T12764] lowmem_reserve[]: 0 0 0 0 0 [ 592.131644][T12764] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 592.179398][T12764] Node 0 DMA32: 988*4kB (UM) 1475*8kB (UME) 1243*16kB (UME) 3028*32kB (UM) 2240*64kB (UME) 1060*128kB (UME) 493*256kB (UME) 191*512kB (UME) 69*1024kB (UME) 2*2048kB (ME) 158*4096kB (UM) = 1357496kB [ 592.261416][T12764] Node 0 Normal: 5*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 592.313518][T12764] Node 1 Normal: 230*4kB (UME) 54*8kB (UME) 33*16kB (UME) 25*32kB (UME) 19*64kB (UME) 11*128kB (UME) 2*256kB (U) 2*512kB (ME) 1*1024kB (U) 2*2048kB (UE) 948*4096kB (M) = 3894968kB [ 592.370709][T12764] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 592.390873][T12764] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 592.431021][T12764] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 592.454549][T12780] FAULT_INJECTION: forcing a failure. [ 592.454549][T12780] name failslab, interval 1, probability 0, space 0, times 0 [ 592.478583][T12764] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 592.509126][T12764] 60611 total pagecache pages [ 592.519350][T12780] CPU: 0 PID: 12780 Comm: syz.0.3109 Not tainted 6.1.143-syzkaller #0 [ 592.527565][T12780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 592.537655][T12780] Call Trace: [ 592.540966][T12780] [ 592.543924][T12780] dump_stack_lvl+0x168/0x22e [ 592.548646][T12780] ? show_regs_print_info+0x12/0x12 [ 592.553894][T12780] ? load_image+0x3b0/0x3b0 [ 592.558430][T12780] ? __might_sleep+0xd0/0xd0 [ 592.563067][T12780] ? __lock_acquire+0x7c50/0x7c50 [ 592.568143][T12780] should_fail_ex+0x399/0x4d0 [ 592.572858][T12780] should_failslab+0x5/0x20 [ 592.577387][T12780] slab_pre_alloc_hook+0x59/0x310 [ 592.582480][T12780] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 592.588258][T12780] __kmem_cache_alloc_node+0x4f/0x260 [ 592.593710][T12780] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 592.599488][T12780] __kmalloc+0xa0/0x240 [ 592.603695][T12780] tomoyo_realpath_from_path+0xdf/0x5d0 [ 592.609312][T12780] tomoyo_path_number_perm+0x1e3/0x600 [ 592.614815][T12780] ? tomoyo_path_number_perm+0x1b6/0x600 [ 592.620494][T12780] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 592.625988][T12780] ? trace_call_bpf+0xbf/0x680 [ 592.630777][T12780] ? trace_call_bpf+0xbf/0x680 [ 592.635557][T12780] ? trace_call_bpf+0x5a7/0x680 [ 592.640426][T12780] ? trace_call_bpf+0xbf/0x680 [ 592.645237][T12780] ? __fget_files+0x28/0x4d0 [ 592.649872][T12780] security_file_ioctl+0x6c/0xa0 [ 592.654847][T12780] __se_sys_ioctl+0x48/0x170 [ 592.659470][T12780] do_syscall_64+0x4c/0xa0 [ 592.663912][T12780] ? clear_bhb_loop+0x60/0xb0 [ 592.668616][T12780] ? clear_bhb_loop+0x60/0xb0 [ 592.673312][T12780] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 592.679221][T12780] RIP: 0033:0x7f460958e929 [ 592.683650][T12780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 592.703264][T12780] RSP: 002b:00007f460a4bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 592.711693][T12780] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958e929 [ 592.719683][T12780] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 592.727665][T12780] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 592.735674][T12780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.743830][T12780] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 592.751826][T12780] [ 592.811189][T12764] 0 pages in swap cache [ 592.815447][T12764] Free swap = 124996kB [ 592.819633][T12764] Total swap = 124996kB [ 592.880686][T12764] 2097051 pages RAM [ 592.884570][T12764] 0 pages HighMem/MovableOnly [ 592.889290][T12764] 415113 pages reserved [ 592.920844][T12764] 0 pages cma reserved [ 592.953421][T12780] ERROR: Out of memory at tomoyo_realpath_from_path. [ 593.112821][T12146] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 593.123982][T12146] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 593.132664][T12146] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 593.142395][T12146] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 593.150002][T12146] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 593.166332][T12146] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 593.308054][T12792] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3112'. [ 593.364060][T12789] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.3111'. [ 593.584012][ T4383] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.785338][ T4383] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.992904][ T4383] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.040787][T12803] netlink: 'syz.1.3115': attribute type 10 has an invalid length. [ 594.084176][T12803] device veth1_macvtap left promiscuous mode [ 594.208432][ T4383] bond0: (slave netdevsim0): Releasing backup interface [ 594.221825][ T4383] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.579350][T12819] FAULT_INJECTION: forcing a failure. [ 594.579350][T12819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 594.615115][T12819] CPU: 1 PID: 12819 Comm: syz.0.3122 Not tainted 6.1.143-syzkaller #0 [ 594.623347][T12819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 594.633440][T12819] Call Trace: [ 594.636754][T12819] [ 594.639729][T12819] dump_stack_lvl+0x168/0x22e [ 594.644455][T12819] ? show_regs_print_info+0x12/0x12 [ 594.649695][T12819] ? load_image+0x3b0/0x3b0 [ 594.654239][T12819] ? __lock_acquire+0x7c50/0x7c50 [ 594.659309][T12819] ? lockdep_hardirqs_on+0x94/0x140 [ 594.664562][T12819] should_fail_ex+0x399/0x4d0 [ 594.669292][T12819] _copy_from_user+0x2c/0x170 [ 594.674018][T12819] ___sys_sendmsg+0x155/0x290 [ 594.678743][T12819] ? __sys_sendmsg+0x270/0x270 [ 594.683575][T12819] ? ktime_get_real_ts64+0x420/0x420 [ 594.688908][T12819] ? __fdget+0x17c/0x200 [ 594.693192][T12819] __se_sys_sendmsg+0x19e/0x270 [ 594.698070][T12819] ? rcu_is_watching+0x11/0xa0 [ 594.702853][T12819] ? __x64_sys_sendmsg+0x80/0x80 [ 594.707828][T12819] do_syscall_64+0x4c/0xa0 [ 594.712260][T12819] ? clear_bhb_loop+0x60/0xb0 [ 594.716951][T12819] ? clear_bhb_loop+0x60/0xb0 [ 594.721642][T12819] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 594.727555][T12819] RIP: 0033:0x7f460958e929 [ 594.731989][T12819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 594.751621][T12819] RSP: 002b:00007f460a4bc038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 594.760074][T12819] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958e929 [ 594.768077][T12819] RDX: 0000000000000106 RSI: 0000200000000140 RDI: 0000000000000007 [ 594.776070][T12819] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 594.784979][T12819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.792986][T12819] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 594.800983][T12819] [ 594.942715][T12784] chnl_net:caif_netlink_parms(): no params data found [ 595.225910][ T4283] Bluetooth: hci0: command 0x0409 tx timeout [ 595.437404][T12784] bridge0: port 1(bridge_slave_0) entered blocking state [ 595.445287][T12784] bridge0: port 1(bridge_slave_0) entered disabled state [ 595.468007][T12784] device bridge_slave_0 entered promiscuous mode [ 595.530228][T12784] bridge0: port 2(bridge_slave_1) entered blocking state [ 595.538586][T12784] bridge0: port 2(bridge_slave_1) entered disabled state [ 595.566515][T12784] device bridge_slave_1 entered promiscuous mode [ 595.699863][T12784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 595.724065][T12784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 595.802183][T12784] team0: Port device team_slave_0 added [ 595.818479][T12784] team0: Port device team_slave_1 added [ 595.875632][T12784] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 595.891121][T12784] 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. [ 595.959030][T12784] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 596.012656][T12784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 596.019796][T12784] 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. [ 596.048250][T12784] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 596.213527][T12784] device hsr_slave_0 entered promiscuous mode [ 596.234940][T12784] device hsr_slave_1 entered promiscuous mode [ 596.246790][T12784] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 596.257965][T12784] Cannot create hsr debugfs directory [ 596.455450][ T4383] device hsr_slave_0 left promiscuous mode [ 596.467655][ T4383] device hsr_slave_1 left promiscuous mode [ 596.477180][ T4383] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 596.490345][ T4383] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 596.502133][ T4383] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 596.518128][ T4383] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 596.526841][ T4383] bridge0: port 3(batadv0) entered disabled state [ 596.543444][ T4383] device bridge_slave_1 left promiscuous mode [ 596.549804][ T4383] bridge0: port 2(bridge_slave_1) entered disabled state [ 596.565693][ T4383] device bridge_slave_0 left promiscuous mode [ 596.575843][ T4383] bridge0: port 1(bridge_slave_0) entered disabled state [ 596.611973][ T4383] device veth0_macvtap left promiscuous mode [ 596.618672][ T4383] device veth1_vlan left promiscuous mode [ 596.632043][ T4383] device veth0_vlan left promiscuous mode [ 597.300678][ T4283] Bluetooth: hci0: command 0x041b tx timeout [ 597.537743][ T4383] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 598.794538][ T4383] team0 (unregistering): Port device team_slave_1 removed [ 598.851103][ T4383] team0 (unregistering): Port device team_slave_0 removed [ 598.908431][ T4383] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 598.959105][ T4383] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 599.382463][ T4383] bond0 (unregistering): (slave team0): Releasing backup interface [ 599.391034][T12146] Bluetooth: hci0: command 0x040f tx timeout [ 599.538855][ T4383] bond0 (unregistering): Released all slaves [ 599.662408][T12847] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3127'. [ 599.674870][T12853] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.3126'. [ 599.686208][T12861] netlink: 'syz.2.3130': attribute type 10 has an invalid length. [ 601.206829][T12881] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3137'. [ 601.460752][T12146] Bluetooth: hci0: command 0x0419 tx timeout [ 601.560882][T12877] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.3136'. [ 601.788579][T12899] netlink: 'syz.1.3141': attribute type 10 has an invalid length. [ 601.905118][T12902] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3143'. [ 601.996614][T12784] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 602.043971][T12784] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 602.110224][T12784] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 602.166580][T12784] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 602.403344][T12927] FAULT_INJECTION: forcing a failure. [ 602.403344][T12927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.555101][T12927] CPU: 0 PID: 12927 Comm: syz.1.3150 Not tainted 6.1.143-syzkaller #0 [ 602.563341][T12927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.573436][T12927] Call Trace: [ 602.576841][T12927] [ 602.579804][T12927] dump_stack_lvl+0x168/0x22e [ 602.584532][T12927] ? show_regs_print_info+0x12/0x12 [ 602.589784][T12927] ? load_image+0x3b0/0x3b0 [ 602.594323][T12927] ? __lock_acquire+0x7c50/0x7c50 [ 602.599393][T12927] ? snprintf+0xd7/0x120 [ 602.603689][T12927] should_fail_ex+0x399/0x4d0 [ 602.608409][T12927] _copy_to_user+0x2c/0x130 [ 602.612964][T12927] simple_read_from_buffer+0xe3/0x150 [ 602.618378][T12927] proc_fail_nth_read+0x19a/0x210 [ 602.623523][T12927] ? proc_fault_inject_write+0x2f0/0x2f0 [ 602.629204][T12927] ? fsnotify_perm+0x248/0x550 [ 602.634024][T12927] ? proc_fault_inject_write+0x2f0/0x2f0 [ 602.639709][T12927] vfs_read+0x2c0/0x920 [ 602.643913][T12927] ? kernel_read+0x1e0/0x1e0 [ 602.648548][T12927] ? __fget_files+0x28/0x4d0 [ 602.653181][T12927] ? __fget_files+0x44a/0x4d0 [ 602.657919][T12927] ? __fdget_pos+0x2ae/0x360 [ 602.662553][T12927] ? ksys_read+0x71/0x240 [ 602.666934][T12927] ksys_read+0x143/0x240 [ 602.671212][T12927] ? vfs_write+0x960/0x960 [ 602.675659][T12927] ? lockdep_hardirqs_on+0x94/0x140 [ 602.680904][T12927] do_syscall_64+0x4c/0xa0 [ 602.685359][T12927] ? clear_bhb_loop+0x60/0xb0 [ 602.690070][T12927] ? clear_bhb_loop+0x60/0xb0 [ 602.694784][T12927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 602.700718][T12927] RIP: 0033:0x7fdddd18d33c [ 602.705159][T12927] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 602.724878][T12927] RSP: 002b:00007fddde003030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 602.733438][T12927] RAX: ffffffffffffffda RBX: 00007fdddd3b5fa0 RCX: 00007fdddd18d33c [ 602.741440][T12927] RDX: 000000000000000f RSI: 00007fddde0030a0 RDI: 0000000000000004 [ 602.749462][T12927] RBP: 00007fddde003090 R08: 0000000000000000 R09: 0000000000000000 [ 602.757470][T12927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.765481][T12927] R13: 0000000000000000 R14: 00007fdddd3b5fa0 R15: 00007fffe1c60008 [ 602.773500][T12927] [ 602.895323][T12784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 602.916711][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 602.942299][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 602.983752][T12784] 8021q: adding VLAN 0 to HW filter on device team0 [ 603.114461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 603.142699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 603.211792][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 603.219037][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 603.236338][T12931] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.3152'. [ 603.252454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 603.263942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 603.273998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 603.284057][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 603.291394][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 603.316624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 603.362710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 603.498996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 603.534182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 603.565816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 603.727107][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 603.808613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 603.841604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 603.862527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 603.886385][T12935] device veth0_vlan left promiscuous mode [ 603.893834][T12935] device veth0_vlan entered promiscuous mode [ 603.955418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 603.974852][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 604.000790][T12784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 604.532461][T12962] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.3158'. [ 605.056508][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.093169][ T4356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.130851][T12784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 605.807467][T13002] FAULT_INJECTION: forcing a failure. [ 605.807467][T13002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 605.849114][T13002] CPU: 0 PID: 13002 Comm: syz.0.3178 Not tainted 6.1.143-syzkaller #0 [ 605.857346][T13002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 605.867447][T13002] Call Trace: [ 605.870759][T13002] [ 605.873735][T13002] dump_stack_lvl+0x168/0x22e [ 605.878469][T13002] ? show_regs_print_info+0x12/0x12 [ 605.883720][T13002] ? load_image+0x3b0/0x3b0 [ 605.888269][T13002] ? __lock_acquire+0x7c50/0x7c50 [ 605.893334][T13002] ? trace_call_bpf+0x5a7/0x680 [ 605.898236][T13002] should_fail_ex+0x399/0x4d0 [ 605.902957][T13002] _copy_from_user+0x2c/0x170 [ 605.907682][T13002] __sys_bpf+0x265/0x6d0 [ 605.912090][T13002] ? bpf_link_show_fdinfo+0x310/0x310 [ 605.917525][T13002] ? lock_chain_count+0x20/0x20 [ 605.922442][T13002] __x64_sys_bpf+0x78/0x90 [ 605.926908][T13002] do_syscall_64+0x4c/0xa0 [ 605.931367][T13002] ? clear_bhb_loop+0x60/0xb0 [ 605.936087][T13002] ? clear_bhb_loop+0x60/0xb0 [ 605.940810][T13002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 605.946748][T13002] RIP: 0033:0x7f460958e929 [ 605.951194][T13002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 605.970845][T13002] RSP: 002b:00007f460a4bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 605.979316][T13002] RAX: ffffffffffffffda RBX: 00007f46097b5fa0 RCX: 00007f460958e929 [ 605.987334][T13002] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 000000000000000a [ 605.995350][T13002] RBP: 00007f460a4bc090 R08: 0000000000000000 R09: 0000000000000000 [ 606.003356][T13002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 606.011374][T13002] R13: 0000000000000000 R14: 00007f46097b5fa0 R15: 00007fffae2072d8 [ 606.019405][T13002] [ 606.819561][T13021] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3173'. [ 607.007799][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 607.027050][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 607.093869][T12784] device veth0_vlan entered promiscuous mode [ 607.162321][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 607.191279][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 607.223176][T12784] device veth1_vlan entered promiscuous mode [ 607.245150][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 607.267510][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 607.285583][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 607.326687][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 607.357946][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 607.368001][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 607.381314][T12784] device veth0_macvtap entered promiscuous mode [ 607.401823][T12784] device veth1_macvtap entered promiscuous mode [ 607.480793][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.536318][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.581319][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.600724][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.625999][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.644976][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.657492][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.684312][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.703880][T12784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 607.741463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 607.756822][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 607.779411][T13051] [ 607.781799][T13051] ====================================================== [ 607.788848][T13051] WARNING: possible circular locking dependency detected [ 607.795904][T13051] 6.1.143-syzkaller #0 Not tainted [ 607.801037][T13051] ------------------------------------------------------ [ 607.808084][T13051] syz.1.3181/13051 is trying to acquire lock: [ 607.814179][T13051] ffff88813fffacd8 (&zone->lock){-.-.}-{2:2}, at: get_page_from_freelist+0x912/0x1ac0 [ 607.823836][T13051] [ 607.823836][T13051] but task is already holding lock: [ 607.831232][T13051] ffff888059291238 (&trie->lock){-.-.}-{2:2}, at: trie_update_elem+0xc4/0xe90 [ 607.840186][T13051] [ 607.840186][T13051] which lock already depends on the new lock. [ 607.840186][T13051] [ 607.850634][T13051] [ 607.850634][T13051] the existing dependency chain (in reverse order) is: [ 607.859680][T13051] [ 607.859680][T13051] -> #1 (&trie->lock){-.-.}-{2:2}: [ 607.867025][T13051] _raw_spin_lock_irqsave+0xa4/0xf0 [ 607.872790][T13051] trie_delete_elem+0x90/0x690 [ 607.878120][T13051] 0xffffffffa0002586 [ 607.882661][T13051] bpf_trace_run2+0x30a/0x3b0 [ 607.887909][T13051] trace_contention_end+0x13f/0x190 [ 607.893677][T13051] __pv_queued_spin_lock_slowpath+0x7e8/0x9c0 [ 607.900306][T13051] queued_spin_lock_slowpath+0x43/0x50 [ 607.906339][T13051] do_raw_spin_lock+0x217/0x280 [ 607.911762][T13051] _raw_spin_lock_irqsave+0xb0/0xf0 [ 607.917522][T13051] __rmqueue_pcplist+0x1bf/0xfb0 [ 607.923015][T13051] get_page_from_freelist+0x7cd/0x1ac0 [ 607.929020][T13051] __alloc_pages+0x1df/0x4e0 [ 607.934155][T13051] alloc_slab_page+0x5d/0x160 [ 607.939375][T13051] new_slab+0x87/0x2c0 [ 607.943982][T13051] ___slab_alloc+0xbc6/0x1220 [ 607.949197][T13051] __kmem_cache_alloc_node+0x1a0/0x260 [ 607.955191][T13051] __kmalloc+0xa0/0x240 [ 607.959877][T13051] tomoyo_realpath_from_path+0xdf/0x5d0 [ 607.965962][T13051] tomoyo_check_open_permission+0x1aa/0x380 [ 607.972398][T13051] security_file_open+0x5e/0xa0 [ 607.977799][T13051] do_dentry_open+0x305/0x10d0 [ 607.983101][T13051] path_openat+0x25c6/0x2e70 [ 607.988232][T13051] do_filp_open+0x1c1/0x3c0 [ 607.993267][T13051] do_sys_openat2+0x142/0x490 [ 607.998499][T13051] __x64_sys_openat+0x135/0x160 [ 608.003888][T13051] do_syscall_64+0x4c/0xa0 [ 608.008922][T13051] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 608.015345][T13051] [ 608.015345][T13051] -> #0 (&zone->lock){-.-.}-{2:2}: [ 608.022654][T13051] __lock_acquire+0x2cf8/0x7c50 [ 608.028088][T13051] lock_acquire+0x1b4/0x490 [ 608.033159][T13051] _raw_spin_lock_irqsave+0xa4/0xf0 [ 608.038897][T13051] get_page_from_freelist+0x912/0x1ac0 [ 608.044884][T13051] __alloc_pages+0x1df/0x4e0 [ 608.050009][T13051] __kmalloc_large_node+0x8c/0x1e0 [ 608.055646][T13051] __kmalloc_node+0x10e/0x240 [ 608.060859][T13051] bpf_map_kmalloc_node+0xb8/0x1a0 [ 608.066505][T13051] trie_update_elem+0x160/0xe90 [ 608.071895][T13051] bpf_map_update_value+0x5a0/0x670 [ 608.077624][T13051] generic_map_update_batch+0x569/0x850 [ 608.083702][T13051] bpf_map_do_batch+0x466/0x600 [ 608.089085][T13051] __sys_bpf+0x65f/0x6d0 [ 608.093867][T13051] __x64_sys_bpf+0x78/0x90 [ 608.098817][T13051] do_syscall_64+0x4c/0xa0 [ 608.103769][T13051] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 608.110194][T13051] [ 608.110194][T13051] other info that might help us debug this: [ 608.110194][T13051] [ 608.120424][T13051] Possible unsafe locking scenario: [ 608.120424][T13051] [ 608.127880][T13051] CPU0 CPU1 [ 608.133246][T13051] ---- ---- [ 608.138616][T13051] lock(&trie->lock); [ 608.142699][T13051] lock(&zone->lock); [ 608.149295][T13051] lock(&trie->lock); [ 608.155893][T13051] lock(&zone->lock); [ 608.159967][T13051] [ 608.159967][T13051] *** DEADLOCK *** [ 608.159967][T13051] [ 608.168114][T13051] 2 locks held by syz.1.3181/13051: [ 608.173312][T13051] #0: ffffffff8cb2aaa0 (rcu_read_lock){....}-{1:2}, at: bpf_map_update_value+0x379/0x670 [ 608.183254][T13051] #1: ffff888059291238 (&trie->lock){-.-.}-{2:2}, at: trie_update_elem+0xc4/0xe90 [ 608.192587][T13051] [ 608.192587][T13051] stack backtrace: [ 608.198480][T13051] CPU: 1 PID: 13051 Comm: syz.1.3181 Not tainted 6.1.143-syzkaller #0 [ 608.206642][T13051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 608.216705][T13051] Call Trace: [ 608.219996][T13051] [ 608.222937][T13051] dump_stack_lvl+0x168/0x22e [ 608.227630][T13051] ? load_image+0x3b0/0x3b0 [ 608.232140][T13051] ? show_regs_print_info+0x12/0x12 [ 608.237355][T13051] ? print_circular_bug+0x12b/0x1a0 [ 608.242574][T13051] check_noncircular+0x274/0x310 [ 608.247533][T13051] ? add_chain_block+0x940/0x940 [ 608.252486][T13051] ? lockdep_lock+0xdc/0x1e0 [ 608.257101][T13051] ? _find_first_zero_bit+0xcf/0x100 [ 608.262401][T13051] __lock_acquire+0x2cf8/0x7c50 [ 608.267273][T13051] ? mark_lock+0x94/0x320 [ 608.271624][T13051] ? verify_lock_unused+0x140/0x140 [ 608.276844][T13051] ? verify_lock_unused+0x140/0x140 [ 608.282055][T13051] lock_acquire+0x1b4/0x490 [ 608.286607][T13051] ? get_page_from_freelist+0x912/0x1ac0 [ 608.292254][T13051] ? lockdep_unlock+0x133/0x2d0 [ 608.297119][T13051] ? read_lock_is_recursive+0x10/0x10 [ 608.302504][T13051] ? mark_lock+0x94/0x320 [ 608.306846][T13051] ? __lock_acquire+0x12e5/0x7c50 [ 608.311886][T13051] _raw_spin_lock_irqsave+0xa4/0xf0 [ 608.317096][T13051] ? get_page_from_freelist+0x912/0x1ac0 [ 608.322737][T13051] ? _raw_spin_lock+0x40/0x40 [ 608.327425][T13051] ? zone_watermark_fast+0x168/0x240 [ 608.332720][T13051] get_page_from_freelist+0x912/0x1ac0 [ 608.338192][T13051] ? mark_lock+0x94/0x320 [ 608.342548][T13051] __alloc_pages+0x1df/0x4e0 [ 608.347145][T13051] ? zone_statistics+0x170/0x170 [ 608.352092][T13051] ? bpf_map_get_memcg+0x4e/0x4e0 [ 608.357124][T13051] ? __lock_acquire+0x7c50/0x7c50 [ 608.362163][T13051] __kmalloc_large_node+0x8c/0x1e0 [ 608.367284][T13051] ? bpf_map_kmalloc_node+0xb8/0x1a0 [ 608.372576][T13051] __kmalloc_node+0x10e/0x240 [ 608.377260][T13051] bpf_map_kmalloc_node+0xb8/0x1a0 [ 608.382384][T13051] trie_update_elem+0x160/0xe90 [ 608.387248][T13051] ? exc_page_fault+0x88/0x100 [ 608.392026][T13051] ? read_lock_is_recursive+0x10/0x10 [ 608.397416][T13051] bpf_map_update_value+0x5a0/0x670 [ 608.402629][T13051] generic_map_update_batch+0x569/0x850 [ 608.408208][T13051] ? rcu_read_unlock+0xa0/0xa0 [ 608.412990][T13051] ? __fdget+0x17c/0x200 [ 608.417257][T13051] ? rcu_read_unlock+0xa0/0xa0 [ 608.422034][T13051] bpf_map_do_batch+0x466/0x600 [ 608.426919][T13051] __sys_bpf+0x65f/0x6d0 [ 608.431265][T13051] ? bpf_link_show_fdinfo+0x310/0x310 [ 608.436658][T13051] ? lock_chain_count+0x20/0x20 [ 608.441524][T13051] __x64_sys_bpf+0x78/0x90 [ 608.445952][T13051] do_syscall_64+0x4c/0xa0 [ 608.450403][T13051] ? clear_bhb_loop+0x60/0xb0 [ 608.455096][T13051] ? clear_bhb_loop+0x60/0xb0 [ 608.459786][T13051] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 608.465708][T13051] RIP: 0033:0x7fdddd18e929 [ 608.470133][T13051] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 608.489766][T13051] RSP: 002b:00007fddddfe2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 608.498190][T13051] RAX: ffffffffffffffda RBX: 00007fdddd3b6080 RCX: 00007fdddd18e929 [ 608.506173][T13051] RDX: 0000000000000038 RSI: 0000200000000680 RDI: 000000000000001a [ 608.514150][T13051] RBP: 00007fdddd210b39 R08: 0000000000000000 R09: 0000000000000000 [ 608.522132][T13051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 608.530107][T13051] R13: 0000000000000000 R14: 00007fdddd3b6080 R15: 00007fffe1c60008 [ 608.538111][T13051] [ 608.560784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 608.597080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 609.022991][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 609.050581][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.078176][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 609.097610][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.109403][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 609.120272][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.130934][T12784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 609.142224][T12784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.153653][T12784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 609.179002][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 609.212550][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 609.242791][T12784] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.259108][T12784] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.293582][T12784] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.304687][T12784] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 609.371954][T12784] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht' [ 609.400216][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 609.412279][T12784] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 609.427871][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 609.447528][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 609.460218][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 609.472054][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 609.479561][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready