last executing test programs: 5.556334657s ago: executing program 4 (id=6107): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14039, 0xba, 0x8, 0x0, 0x20000000, 0x800, 0x200}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x8, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x3, 0x4, 0x3f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 5.479589332s ago: executing program 4 (id=6108): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x0) read(r0, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = mq_open(&(0x7f00005a1ffb)='e\xeeQ\x92o', 0x42, 0x0, 0x0) pselect6(0x40, &(0x7f00000045c0), 0x0, &(0x7f0000004640)={0xf8}, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) 4.64791165s ago: executing program 4 (id=6119): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000b80000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c}}]}, 0x4c}}, 0x0) 4.594999913s ago: executing program 1 (id=6121): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x2) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x141081, 0x0) setuid(0xee00) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x1) 4.531595358s ago: executing program 4 (id=6123): socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x8, r2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000500)="06c3", 0x2}], 0x1}}], 0x1, 0x0) 4.531038578s ago: executing program 1 (id=6124): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_LACP_RATE={0x5, 0x15, 0x1}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 4.530919008s ago: executing program 4 (id=6125): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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@ANYRES32], 0xff, 0x2e7, &(0x7f0000002ac0)="$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") creat(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x48) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4c02, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x630880, 0x8) chdir(&(0x7f0000000380)='./file0\x00') 3.664766128s ago: executing program 1 (id=6140): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000003200)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec06000000000000002176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f3cc2b0da31fa21caf5adcf920569c00cc1199684fa7c937f6d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e03564f7f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000020000004015cf05003f6cded6a2f8550b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c10a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d02000000a3ff4f8a4cf796b07a6ff61c5d52417fd703f7f14d8b78ac02ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c9ad943e392955f4f9ea13201bafe4f0f6ea5080000000cdcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12289ee34463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2ee6fe0d072ccd44341f7fd53df588e791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b0030000000000ea8809820000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f55e550fafa4cedd763ada3104f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2a81425ef1b71c1d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e6f523d9c8c21578fe3245097c280abe51427b9f6cd72b51b7689969c72fb632d1c072492d9da6d0252803c66730cd5eac907f09b9695906313f88735fce513974a24eee239baa91322608c6fc01e1b9e16587bb5f721303e6b89000000fa08ad0731c4b839688b22c4da2a6bc4cf45dbeea042f9b33393f85a0417854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296ac2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692baffffffff5c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b042d84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf53928867d596987024952b698d4a01c08aca45ea8727be6c8bc8fdcdff1917db98f152625b8465bc46dbe9762d1183ec79f4ab393541a6d9cabc4de71c5a65d228e6db483cca06858dc6727c7a2322c9580d9afc33f6fcf87518ecca6dd027cb995f1eb4e98e4b500b5843d4ee1d28831707923f000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x3d) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) rseq(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x989680}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) unshare(0x40000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 3.34236117s ago: executing program 0 (id=6150): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) ppoll(&(0x7f0000000140)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x11) ioctl$TCSETSW2(r2, 0x5437, 0x0) 2.931602818s ago: executing program 0 (id=6151): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_LACP_RATE={0x5, 0x15, 0x1}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 2.931338518s ago: executing program 1 (id=6152): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001439) close_range(r0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) r3 = socket$isdn_base(0x22, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) 2.554963814s ago: executing program 3 (id=6156): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000fc0)={@multicast, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2e2caa", 0x8, 0x0, 0x0, @remote, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}]}}}}}, 0x0) 2.46329214s ago: executing program 3 (id=6159): open(&(0x7f0000000100)='./file0\x00', 0x121bff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x5, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r1}, 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) 2.450983341s ago: executing program 2 (id=6161): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000001811", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000080)=0x5, 0x4) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) recvmmsg(r3, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/4, 0x4}, 0xe}, {{0x0, 0x0, 0x0}, 0x5}], 0x2, 0x0, 0x0) 2.438061462s ago: executing program 3 (id=6162): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000001c0)='sched_kthread_work_queue_work\x00', r2}, 0x10) socketpair(0x11, 0xa, 0x0, &(0x7f0000001080)) 2.414443693s ago: executing program 2 (id=6163): bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xffd, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000b00)=ANY=[@ANYBLOB="020300000b0000000000000000000000030006000000000002000000e000000100000000000000000200010000001c000000fb18000000000300050000000000020000007f0000010000000000000000010018"], 0x58}, 0x1, 0x7}, 0x0) 2.402370164s ago: executing program 3 (id=6164): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100e8ffffff00000000260000002000018008000100", @ANYRES32=r4, @ANYBLOB="140002"], 0x34}}, 0x0) 2.299552001s ago: executing program 3 (id=6165): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x300001a, &(0x7f0000000500)=ANY=[], 0x1, 0x2b6, &(0x7f00000000c0)="$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") mkdir(&(0x7f0000002880)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000940)=""/28, 0x1c) getdents(r1, 0x0, 0x5e) 2.266558283s ago: executing program 3 (id=6166): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffb, @local, 'veth0_virt_wifi\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0xfffe, @local, 'geneve0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0xfffe, @local, 'geneve0\x00'}}, 0x1e) close(r2) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_bridge\x00'}}, 0x1e) 2.205533618s ago: executing program 2 (id=6167): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000080000000000000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000980)='sys_exit\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) 2.147680122s ago: executing program 2 (id=6168): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000080)='./file0\x00', 0x2010050, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="574ebc0e94989fcde4c7e6c29d5b7d84ea1d3b850bb44bd48bb9519bc17acbb165391925581f91c0647c1d56315d4d044e055c5842362d6e3547a65f0d1dc45f590e08b80c1182db21b765ab93d407000000a9415a11b2facb5efbeda5c99dab23a7176fd9bdcc116a308a7b3a9e3562550da7ba26451b761e0bc1c92c045eee"], 0xff, 0x2ce, &(0x7f0000000640)="$eJzs3M9LFH8cx/G3uu6uK7p7+PL98i2iN3UpgkG3e7CEUrRQqBtZEIw6W8tOu7IzGBuhduoa/REdxKM3oTp09dKtU5duHgo6JPRjYmdnddUVk9od0+cDdN7OzNvP58OM8hrBWb/17EEx7xh505XueK90iyzKhkiqVolUa5+6RCQudV0SlWaLcr7/87tT45O3r2Wy2ZEx1dHMxMW0qg6efvnw8fKZ127/zZXB1Zispe6uf0p/WPt37f/1HxP3C44WHC2VXTV1qvzejU7Zls4UnKKhesPzTMfSQunNpIh/vOyateN5uzw7W1WzNDOQmK1YjqNmqapFq6oSEalU1bxnFkpqGIYOJAT7iS2NjZkZv4wfuHm6DRPCb7uy68avVDJmj4j07To3t9SpWQEAgMNje/7Xnfnf1xVsa3u+e57X3H+w/L8a3SP/B/m+kf9tq57/Havi/lr+d8vq1vJ/hPx/ALmt/I8jq5b/E8HPr+/JneUhvyD/AwAAAAAAAAAAAAAAAAAAAADwN9jwvKTnecnGtvERC/4lvPF12PNEe3D9j7dxDQrVuIj9dC43lxOxe+s7N6+7JUOSlG/+/RCo16NXsyND6kvJK3sh6F+Yy/X4jZm8FMQWS4YlKanW/cP1ft3e3yuJ5v60JOWf1v3plv1ROXe2qd+QpLydlrLYMuPf11v988Oql69nd/T3+ecBAAAAAHAUGLqp5fO7Yex1vN6fyYv4z9f7/31gx/N1RE5Ewl07AAAAAADHhVN9VDRt26p0sIiLSPvHqq2us+tqUcxfCHP0sItk057GS6Q7Po1I86CxYBZtGuu/5y++/LlveGnl5NfwrmB4v5MAAAAAtMdW6N/7HO9jJ2cEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDx04nXiYW9RgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCw+BkAAP//0b8mQA==") mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000001780)='./bus\x00', 0x64842, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x1526, &(0x7f0000000100), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4c02, &(0x7f0000000140)) open$dir(&(0x7f00000002c0)='./control/file0\x00', 0xc0040, 0x0) 2.112581854s ago: executing program 2 (id=6169): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) write$P9_RVERSION(r2, &(0x7f0000000180)={0x13, 0x65, 0xffff, 0xfffffffd, 0x6, '9P2000'}, 0x13) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000140)=0xfffffffd, 0x4) 2.084991736s ago: executing program 0 (id=6170): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x43, 0x0, 0x0, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x10000043, 0x0, 0x0, 0x3}, 0xb09e2977203cb8be) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$tipc(r1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x30, r3, 0xfdd1df4705532f1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) 2.069216167s ago: executing program 0 (id=6171): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000580)={{r0}, &(0x7f0000000500), &(0x7f0000000540)='%+9llu \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(r2, &(0x7f0000000180)=[{0x0, 0x4fff}], 0x1, 0x0) 1.916202088s ago: executing program 0 (id=6172): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e0de6d0a46fa97f7414d5d4beddb6230d028c2985c07fd13ab9cd215be43701b0695c176f010c8522dc892d07fde1c4dd61620c6f145357d324923d98eafd69fcb6929e5d0149b55ad366cb405eb1db194e21eff7ee1ffd0fc491f7a1bd5ef94daa60e4ca4f86b607c0bfa43209a15cc602bced1e30290c9c66b61c0ce079072dc9c55937e87e811990c0a91e53fb7262746f85989515c54010fd24e6ce0415a26322ae81df827d5dcd02a05bea25986e519c3ec6192d3b14cf5fe367c9165b7e625e7c8389494b52ea3019206695e90ce8167dbf5a4157b8943bb48d9b485936f5e27d9538b9a26e5aba36d03db6093d2d3572600e08431993ce973d4cc18848c4593672ae571311d7723653de6825ebf2cb1ea583fe04db14c9ce1762a6b8f00dfd20f64f9acc3ced5097658b468f02c66bb8a7a586d00970044ace79a1202a934310f37359976a87a4b407ee8c3838f48255c0dd8dec7e6be5ef228cb602d83169cc3cdd372823665e0173e6d17bce2a6fb31d80542852c651fbb12c1f875a9f9f7654944b6054fbd6a2755f1eac851d3574df50e5bcf52b771784b7494278b1ee4954fcc101a27cd2caa6bed9d137b06ac60716f64745446165f75818f9ee4d0d02407e33f2cbe25398555191dc68ca32d57d986da35f029b57bc9ddbdb3c7286994688782975d4e91dfd0ae1aca248ac78df50ecf1a84b8a88577c188cbd97c96b3feea64f35e34b41ee47cc845f9240bfabb68c11e1dec3ae7aa4642af97341fb2358ec2c9fffb1c0bb90f375020e7a14c3c46c41766614442a0eeb6c5a55c6dc8d735ad8f724be9123a12f1416ed9404a070da645be79878b39e36eb461ec426c46a5d0201543fa3ccd8b0c305655aee8dbbae71e1f187bae5abe882e52a41dfb52a057704dbf359f993f0fde8bcab0f8ba7ec1f84e7386e8c72c81a6317bc937529063f8f5cf7b8753592629199a0e63773f9d1c63373738804b8267c989434168ecdfd0805e8936f99b5dffbab3a2c326a8bcf5881fe5f79cf58bea52d236abdfb1986331fabb9aab70f3e50acf81e2f5b4db83a73f9d0ec011f840fc5f62e5762cd4abfabebe5737d1486d65ad58f846c29bb1e94c7b20b04a34be7be0ec348f502dffb12f7e4140f8d70120ff1015664afa4c0dab33e5c04ea296ae48c0f4d7c67db9c319de481e018299990c727eb95b6746cc5bbfbdee52a77d96f2406b2f883eb3cce1deb571bc322dd113d69aac36e3816ca2256067391a1d10386503d2788eb5f3289ed462c3bea4951e2e9843cfa0ee70826c2d29ab31a902ccd9f82e43e56a6299b3f5c19ab010ee56c7d71031684ab754c1a442c386b93fa66dcc36f9c1d372434e75a5a7f8651ec4bb2b46ab61fc45a019abf8e20107e9a228ec07ecadfcb2f2373bf977cdedcdaa103bba3b70fb2ab373070f3fa88ef3ff54c1bf05df0350c3d9f8fc6d35734798bfe454da9128e2011e33e8b7602d3e45c160eb85ff49d722c1d049de00b151a938c5cb59861e19669b381f0ebcae398a93789ce8e2579aaf7b1493db08d71165d6c60396e0f2626b9f4609965d6c063fc071592e5eb58b707a942ab6a8a09192fd0bd3f0964c9ff7c978fbb46bd951f0d60c296f00d38c78bdee7f9e894b04b174a15aa68ff527376b3fc319996400f2e705cdf15f133a59a496402afc90824306d0f5c49993d3fa24ede9304f11fd30b31e7ce0517d9ea1919f2f5ef3ed1ede8f39872e17e0fbfdf1a9342dc65b192cb01dcbae1bbfab8b3fa2db08b09cd2aa9ad36ad9d4fc7039dafe688b1dff5986e172cc2e3476caa63ad6603568b2290252dc015c12323a980c6a347ec50efc9aea18c124bb21877b3807df36b71ad0e108f819988b8769cd1a6ec5d5b853939845187763ccc818d50146b912e3c76dbb7d893d787c898727be3b369c1c0526845b4ce2e842dbb120b2d7174203b3096f381743f4e0480206a13aee6f6514818dc77c5bf1e0476c1e391a71d2c58cc862063c5723bb0e7eb06e7e2d22252793c5b65c77c850530ef57f894145b332708371a06135382b7eea0782f8f7a88392c2be365934785685a2af96aa2b6e2035c3cb6f556071be1fb411f8c8497c041573e261a205d40b098ac2546cf2d25b7947c503ed6c9c9c3217a8695e1ca1b359ac92b91740344796243fac99189c0c46215df1a42478ebdb8c4a8d99e6ee985886de89c5d33f9485891da2023ce3d3c3b7b620c4231100c1911730f9d03e90ccf9cd10e4c7953e79a10913d683b3860db3c40f53f85ef77b9bdc108661a1d7b6c28d3c9f1c8bdd4d6110ba986c1f639de668a027740124ecdf54ab9e877f3208dad0139d434eb76ad3d6fb08ef20b6bdca5392d5e21ff9be075658192e70ff175beaa325397b45bdf9d5025935f9369d6a8bb9e368cab2beae3b891faeb1c9623104cacebffac39be98e324991983a268fce8226ef81184e4f2bab4b05f4c0111bcff4de5633fe26dda28197418470c59a254d18320afb3264ba857e0666e35e504d93054c8fc6e5e6bde8845abd33f6607d988da0e41831bb1228dcd83a894d094fdae1f592078d6d1b79dc8dc40d76e7b065b7ddb42b82773251dfd887fd0083d581deefd2cc8bf133f239aa7d014b67cd27eab9c40578449f61aef4831d1cef26902d886f29ada6624c45ef13caea199e8e98a14eb66559cb55296d7b1bfe87ff39c4e29598a014d723d245a2501301d2e9ac28caa8848532acc0c142b45f02e2daf692ba28decf4e0f6afcf5eeaa84e5282b91c3026d7c350bae653b2fcae8b77e9236348be3717552db2351cb289a4848cfaef7fcca4d246c91aeb619c7fdfc2a740736fd3677599d7e0092cd32274817188964b2be954bcfb3bc7928367be69d05688509f0b1edfbdb2138d766cff0bed83d67fea0ed79a6d02cee5ff6a4a6c6cd05f769cae141cc543af8705d1878953b63b3b1bb9f65e3c35891e9716959627b8bd8cda654dbaf44b2240144d587b2ee6b7c14d4246a920eeb5dd6adde20e4782f015a39b7e1287a3b00d93e7ae0dab496644aa5e833fc2334777c41b8935461c845d44f82fbdd821d413ed3b4a8c35ce5e36729b755c10400e66f49e012b7b1416744498d99093074574068230236c3559a25b4badfc4610cd4bca127b17434a76f10638e26cd77bdc8d9063398def2a36b115b381d03ea4a556aa608bde59c0e6662c0a1382d4bb26563e42b80d21c8400e4f48ccf62bbff0faa291cca6d5093cf12ac83979505bcf31682c225d9f5d02b43a83c4b0d9a9ceaab087b9acf6ec300f3e82f1fb348786704dfb536cdb65e1e35a8e68c9cd2490b198c1d0d46fb7f51ea8f5e210d3547c9577396a6619476871b3260ea49a5bb95825192688cff7e22520b821ceeeccc1f54471b76ae855c3733054be0ce00a4c44de27e45c2c0569de1b7c1621089f731fe64022e5b2225f3d85b71d4dba61a0a51b2a93687a33fa26f586da98f7b811221c717180d717546ef88e8ef37fdb381643f9eb32fbf327f37dc16f725b384d7bec64fb64a25836dd46a3ed3403ae2d9c751056d6db1983c0b36226bef498caa786c78f26a0e56b6fae8034df8fe9e76b466c6f67774c6bcdfa4429c3a5fb1edaa3f0e44f60f13a63c9ed19f360a30dcbdff3a30c8003a5c0eb51d8f1620fc58134550c46a7e66cfcb411c9bb151fe823ef2dbdfaad4ed4b54bd02740aad65163d30c43425c05032107fdb2de4b9be600fd35a33abda297087cd206cc56ade830c52524130ca577cc34f7538fd1bdb1c0608ede243a47cc6021447183509091511565b138126840859812db525691bd0b357bd6499e70ae3aa2d2711298dda1b4f274a6c24e31f548693c2ffb86ac957b00fe7fb802c72cf70977a116972fe9ccfdf206977c6137d152010132a6a3b01197769a418126b57ad67661c555d8c11ad8c09c8ba43a4ff55b28bf37ff03febf4688f30a3ab759b0088810c7e7d45eeeee778fdc9cd0efc719a84170d47246e9ed1e072799d7e2419bab5af06f3d319e2e19819237b6b5ba746d221796086570e1bf3365078d4c9806c7949e773c752665a73adfc3ee5d24fd17c653009ad1f3f5a0b3184c99f72dea417702391bcc4f2d1f924298c056d18b4083e075255799b77ed11b003cb5b54f26f28716582dffbcb3fbb9891c2b27ee8a0e3ea8e0412a13e63920ef0886e97b7b22aea7d22734459fe2f09007e16160b0770b6e5235c6cd19fd76b9305615018a0b1ec748a2daedb768680ec63b5c4cc8848221e474c7f3e24f339ce640534e682209d119c29652b95b4d63e1633b31f4c31b27f67ddd456c2816bf9f60457c36c1b6f011251a30b708cb218e25523f967c90a320eaa1e7d9aa8bcfc3c46d89881a9ca821ee324ee883aa7fcfb528e588e05e9e9cdaa7ae84ef5dabba76681d9b2b16af60b0ec3770e5d44b72fdfa193ba723875ea8bc93d50fb22b2ebb576826da6c4e1f7574e4d9ef140986fdc01b0334d8a646e7ac43d12c12463d8142236432e5f03ba68beec4c578016c396ac719e108a6ff7c1d2c7aaea8085dd176f716cbb815f944153657289625f22a8ee62e596d498ed2246ae8daa093280f5e33677ccdb95682faecf22d091c31fd8a0d541adcdb78090368ccdba3afda265ca1bd4bd412b236892ca41a629cdd6bd96529ba789a8f25f7122902f9bd121b050ea3075cf9c8ab7051ec2e7647b5e7ca81ab314863868c2519b0700b924d862fcae1ad13c08cece894ee7026ed0795166e8abac03f593285a8e82a05d0354a8b9e464e363660b7b2674a109397fbb0d191dcd32b1aad1ff7742b7a208ba423058329038ff7e54c963322b1ab821af6d500a996afdf94086293ec0089ebebc7996b76f3a315d7e515c5c56363c8fbf8f5af457bc8ee55ab884b2129cc064e0540315bb758441c25e2c4675972966581ce8dbe69cb52e6ed39b6ea6f752f1d2014cf5e30928815ddff44fc2b7260eafa9a9fb647f2f211ef3a79bd0d2d46d2e64db000db30350977c5b7638565c0db0115e7affbf3b554dc4a7066c50a6a22c6e75487d8624bc2c46a97f51a93009f747cb685af75ae2e8f79894f63e8a79ecae8548ccaf89006607adc82197ed1ceaad2f74f63cef83454e0cae3220d0c2d5ae37f90938cda02ef853e03358ee634707c806262752cb33dfd1e9061d032f8402c075293c33c3fc850ae7cf79cafb1f7629cffbaa6afe2873470ddae816f46877f5d1b463fd0cdc6564b17968058a014ac214bd49240ef7e939ab4220f1e3f641591db5c2a289f42e3f831f6743e03491e7bd97e3eb6edd8b9b7d31985a052bdeaf5682bb8eac75ad212a5fe79fb2ddd3c170336d7d96fc121d0700f71b0e12d1dfed19c372d999dddfe3e350f99803cae669208822fb126a440650c8dc39151f82cb26810edf96a13a198fceafd94b1ad15aef421f01ee62e527295adbb10fda8e3335369cc31297b6bb6597f19a429d73d6f68a6719909c846b825c858f82b4c8f432475812ebe8085e445beea7807c00d3a092e1b00fa02ae41fdf2a1013a7f1f87bf5b3ed8238fe94d07a8851ac2c1d8399af64ac964e2011f888ae935e0c24349127a339cca1b23e1039b89045df50918dc869803526f3f761c66b5a32cb3f370810af2f7a2e6deab47ba0bce10f5f1650776d84896b60f735282196208cc477e68762303830cdb687f9c9f9727bd938b170a4cf32aedbe132fea64c3c649b20ba74caebe8587e634d4d86ca8d7dc637a998b8dd921e9", @ANYRES32], 0xff, 0x2e7, &(0x7f0000002ac0)="$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") creat(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x48) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4c02, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x630880, 0x8) chdir(&(0x7f0000000380)='./file0\x00') 1.814597565s ago: executing program 1 (id=6173): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="0400ffff07"], 0xd) 1.774577538s ago: executing program 0 (id=6174): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x454e, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000000)=0x56, 0x4) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) 1.774319687s ago: executing program 1 (id=6175): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000004000000000000000000000000000000000000000000b1f18f810ff1896705c9dcba5883431068ec8f88858a7154268310da3b0a4bca32"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000019600)='blkio.bfq.empty_time\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200), 0xfffffd9d) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) sendfile(r0, r1, 0x0, 0x8000002b) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 1.675538254s ago: executing program 2 (id=6176): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000300)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 0s ago: executing program 4 (id=6130): r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, r1, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r5, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2400, 0x80ffff) kernel console output (not intermixed with test programs): write_user helper that may corrupt user memory! [ 235.582199][ T29] audit: type=1400 audit(2000000038.360:6501): avc: denied { block_suspend } for pid=17215 comm="syz.1.5546" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 235.640794][ T29] audit: type=1400 audit(2000000038.420:6502): avc: denied { create } for pid=17231 comm="syz.0.5552" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.662634][T11918] team0 (unregistering): Port device team_slave_1 removed [ 235.665402][T17232] block device autoloading is deprecated and will be removed. [ 235.680503][ T29] audit: type=1400 audit(2000000038.440:6503): avc: denied { write } for pid=17231 comm="syz.0.5552" name="file0" dev="tmpfs" ino=494 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.703254][ T29] audit: type=1400 audit(2000000038.440:6504): avc: denied { open } for pid=17231 comm="syz.0.5552" path="/93/file0" dev="tmpfs" ino=494 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.736364][T11918] team0 (unregistering): Port device team_slave_0 removed [ 235.779399][T17243] loop0: detected capacity change from 0 to 1024 [ 235.798645][T17243] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 235.803761][T17245] loop1: detected capacity change from 0 to 1024 [ 235.819137][T17243] ext4 filesystem being mounted at /95/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.830213][T16982] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.838000][T16982] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.850558][T16982] bridge_slave_0: entered allmulticast mode [ 235.858357][T16982] bridge_slave_0: entered promiscuous mode [ 235.858459][T17245] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.865920][T16982] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.884219][T16982] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.894571][T16982] bridge_slave_1: entered allmulticast mode [ 235.902026][T15502] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.902667][T16982] bridge_slave_1: entered promiscuous mode [ 235.918165][T15508] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.928221][T17218] batadv0: entered promiscuous mode [ 235.961760][T17270] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5558'. [ 236.001172][T16982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.019742][T16821] nci: nci_ntf_packet: unsupported ntf opcode 0xf03 [ 236.029131][T16982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.065595][T16982] team0: Port device team_slave_0 added [ 236.076752][T16982] team0: Port device team_slave_1 added [ 236.103810][T16982] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 236.111104][T16982] 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. [ 236.138084][T16982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 236.152268][T16982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.159384][T16982] 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. [ 236.185709][T16982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.225374][T16982] hsr_slave_0: entered promiscuous mode [ 236.232554][T16982] hsr_slave_1: entered promiscuous mode [ 236.238683][T16982] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 236.247632][T16982] Cannot create hsr debugfs directory [ 236.315047][T17405] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5570'. [ 236.326168][T17405] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.333898][T17405] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.460160][T17462] loop4: detected capacity change from 0 to 512 [ 236.468958][T17462] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 236.482957][T17462] EXT4-fs (loop4): 1 orphan inode deleted [ 236.489475][T17462] EXT4-fs (loop4): 1 truncate cleaned up [ 236.495946][T17462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.526183][T16525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.537583][T17470] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 236.600396][T17483] loop1: detected capacity change from 0 to 256 [ 236.609685][T17483] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 236.775305][T16982] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 236.796643][T16982] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 236.812904][T16982] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 236.824175][T16982] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 236.846976][ T7385] unregister_netdevice: waiting for vxcan0 to become free. Usage count = 2 [ 236.893524][T17532] loop0: detected capacity change from 0 to 256 [ 236.901401][T17532] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 236.903552][T16982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.932476][T16982] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.943542][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.950715][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.988913][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 236.996394][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.003917][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.018833][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.025979][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.041817][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.049414][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.057064][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.064583][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.072237][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.079712][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.087140][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.094602][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.102007][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.109424][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.116810][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.125134][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.132735][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.140209][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.147626][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.155000][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.162499][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.171851][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.179322][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.186711][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.194125][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.201718][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.209194][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.216573][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.224020][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.231606][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.239027][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.246409][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.253918][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.261475][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.268909][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.276293][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.283923][ T3338] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 237.293681][ T3338] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 237.356234][T16982] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 237.397963][T11918] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.416488][T16821] nci: nci_ntf_packet: unsupported ntf opcode 0xf03 [ 237.481187][T11918] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.519201][T16982] veth0_vlan: entered promiscuous mode [ 237.534287][T16982] veth1_vlan: entered promiscuous mode [ 237.553301][T16982] veth0_macvtap: entered promiscuous mode [ 237.561660][T16982] veth1_macvtap: entered promiscuous mode [ 237.573540][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.584059][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.594007][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.604692][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.614616][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.625187][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.635032][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.645610][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.655462][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.665978][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.675921][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.686462][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.699461][T16982] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.708425][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.718903][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.728751][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.739217][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.749156][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.759825][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.769728][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.780167][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.790011][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.800468][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.810439][T16982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.821217][T16982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.832401][T16982] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.844431][T11918] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.868460][T16982] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.877244][T16982] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.886594][T16982] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.895365][T16982] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.944397][T11918] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.025000][T17569] chnl_net:caif_netlink_parms(): no params data found [ 238.051495][T11918] bridge_slave_1: left allmulticast mode [ 238.057271][T11918] bridge_slave_1: left promiscuous mode [ 238.063000][T11918] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.070870][T11918] bridge_slave_0: left allmulticast mode [ 238.076519][T11918] bridge_slave_0: left promiscuous mode [ 238.082401][T11918] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.231668][T11918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 238.253704][T11918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 238.280321][T11918] bond0 (unregistering): Released all slaves [ 238.361318][T11918] tipc: Disabling bearer [ 238.366618][T11918] tipc: Left network mode [ 238.404643][T17569] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.412023][T17569] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.423049][T17569] bridge_slave_0: entered allmulticast mode [ 238.430810][T17569] bridge_slave_0: entered promiscuous mode [ 238.438347][T17569] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.445433][T17569] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.453399][T17569] bridge_slave_1: entered allmulticast mode [ 238.460048][T17569] bridge_slave_1: entered promiscuous mode [ 238.469544][T17725] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 238.485339][T11918] hsr_slave_0: left promiscuous mode [ 238.492209][T11918] hsr_slave_1: left promiscuous mode [ 238.500533][T11918] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 238.508357][T11918] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 238.516354][T11918] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 238.523871][T11918] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 238.537791][T11918] veth1_macvtap: left promiscuous mode [ 238.543396][T11918] veth0_macvtap: left promiscuous mode [ 238.548956][T11918] veth1_vlan: left promiscuous mode [ 238.554295][T11918] veth0_vlan: left promiscuous mode [ 238.580623][T17790] loop1: detected capacity change from 0 to 512 [ 238.601295][T17790] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 238.641512][T17790] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.654719][T17790] ext4 filesystem being mounted at /163/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 238.692927][T11918] team0 (unregistering): Port device team_slave_1 removed [ 238.704097][T11918] team0 (unregistering): Port device team_slave_0 removed [ 238.708397][T17790] loop1: detected capacity change from 512 to 11 [ 238.722054][T17790] EXT4-fs error (device loop1): ext4_write_dquot:6828: comm syz.1.5627: Failed to commit dquot type 0 [ 238.734880][T17790] EXT4-fs (loop1): Remounting filesystem read-only [ 238.764259][T17798] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5617'. [ 238.786356][T17569] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.805979][T17569] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.841562][T17569] team0: Port device team_slave_0 added [ 238.848774][T17569] team0: Port device team_slave_1 added [ 238.865357][T15827] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.876705][T17569] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.883868][T17569] 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. [ 238.910348][T17569] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.923853][T17795] bio_check_eod: 13 callbacks suppressed [ 238.923871][T17795] kmmpd-loop1: attempt to access beyond end of device [ 238.923871][T17795] loop1: rw=14337, sector=34, nr_sectors = 2 limit=11 [ 238.935351][T17569] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.943048][T17795] Buffer I/O error on dev loop1, logical block 17, lost sync page write [ 238.950207][T17569] 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. [ 238.970261][T17885] raw_sendmsg: syz.4.5624 forgot to set AF_INET. Fix it! [ 238.984716][T17569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.015972][T15827] bond0: (slave syz_tun): Releasing backup interface [ 239.050852][T17896] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 6 [ 239.100002][T17569] hsr_slave_0: entered promiscuous mode [ 239.118367][T17569] hsr_slave_1: entered promiscuous mode [ 239.141731][T17569] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 239.152511][T17569] Cannot create hsr debugfs directory [ 239.179106][T17933] syz.2.5635[17933] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.179214][T17933] syz.2.5635[17933] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.301722][T17995] loop4: detected capacity change from 0 to 1024 [ 239.320482][T17995] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 239.332757][T17995] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.5637: Invalid block bitmap block 0 in block_group 0 [ 239.349122][T17995] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.5637: Failed to acquire dquot type 0 [ 239.361874][T17995] EXT4-fs error (device loop4): ext4_free_blocks:6590: comm syz.4.5637: Freeing blocks not in datazone - block = 0, count = 4096 [ 239.383034][T17995] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz.4.5637: Invalid inode bitmap blk 0 in block_group 0 [ 239.399500][T11918] EXT4-fs error (device loop4): ext4_release_dquot:6871: comm kworker/u8:9: Failed to release dquot type 0 [ 239.413954][T17995] EXT4-fs error (device loop4) in ext4_free_inode:362: Corrupt filesystem [ 239.422657][T17995] EXT4-fs (loop4): 1 orphan inode deleted [ 239.429099][T17995] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.468124][T16525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.492675][T17968] chnl_net:caif_netlink_parms(): no params data found [ 239.542371][T17968] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.549576][T17968] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.556834][T17968] bridge_slave_0: entered allmulticast mode [ 239.563772][T17968] bridge_slave_0: entered promiscuous mode [ 239.571624][T17968] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.578846][T17968] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.586389][T17968] bridge_slave_1: entered allmulticast mode [ 239.593044][T17968] bridge_slave_1: entered promiscuous mode [ 239.624939][T17968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.637508][T17968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.664886][T17968] team0: Port device team_slave_0 added [ 239.684934][T18229] syz.4.5639[18229] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.685021][T18229] syz.4.5639[18229] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.688351][T17968] team0: Port device team_slave_1 added [ 239.717889][T17569] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 239.727171][T17569] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 239.743655][T17569] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 239.761825][T17569] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 239.771438][T17968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.778515][T17968] 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. [ 239.804818][T17968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.816708][T17968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.823848][T17968] 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. [ 239.849869][T17968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.890240][T17968] hsr_slave_0: entered promiscuous mode [ 239.896519][T17968] hsr_slave_1: entered promiscuous mode [ 239.902890][T17968] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 239.910971][T17968] Cannot create hsr debugfs directory [ 239.994673][T17968] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.039739][T17968] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.060822][T17569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.076542][T17569] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.113197][T11944] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.120319][T11944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.129436][T11944] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.136528][T11944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.156857][T17968] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.211242][T17968] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.231822][T17569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.299746][T17968] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 240.309343][T17968] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 240.318869][T17968] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 240.332471][T17968] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 240.350343][T17569] veth0_vlan: entered promiscuous mode [ 240.363170][T17569] veth1_vlan: entered promiscuous mode [ 240.398806][T17569] veth0_macvtap: entered promiscuous mode [ 240.407670][T17569] veth1_macvtap: entered promiscuous mode [ 240.429552][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.440151][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.450082][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.460609][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.470463][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.480964][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.490817][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.501315][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.511241][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.521709][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.531566][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.542101][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.553253][T17569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 240.568203][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 240.578712][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.588559][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 240.599009][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.608968][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 240.619528][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.629534][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 240.640043][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.649888][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 240.660381][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.670203][T17569] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 240.681065][T17569] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.691999][T17569] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 240.703438][T17968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.714189][T17569] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.723232][T17569] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.732097][T17569] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.740840][T17569] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.763632][T17968] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.777613][T16823] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.784851][T16823] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.801357][T16823] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.808516][T16823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.897822][T18400] syz.2.5657[18400] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.897957][T18400] syz.2.5657[18400] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.910362][T18402] netlink: 'syz.0.5647': attribute type 10 has an invalid length. [ 240.943833][T18402] team0: Port device netdevsim1 added [ 240.954146][T18402] netlink: 'syz.0.5647': attribute type 10 has an invalid length. [ 240.969304][T18402] team0: Port device netdevsim1 removed [ 240.983853][T18402] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 241.000714][ T29] kauditd_printk_skb: 106 callbacks suppressed [ 241.000730][ T29] audit: type=1400 audit(2000000043.780:6606): avc: denied { associate } for pid=18406 comm="syz.2.5649" name="0" dev="devpts" ino=3 scontext=system_u:object_r:mouse_device_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 241.014498][T17968] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.086041][ T29] audit: type=1400 audit(2000000043.860:6607): avc: denied { name_bind } for pid=18414 comm="syz.2.5653" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 241.141000][T17968] veth0_vlan: entered promiscuous mode [ 241.151621][T17968] veth1_vlan: entered promiscuous mode [ 241.176808][T17968] veth0_macvtap: entered promiscuous mode [ 241.185527][T17968] veth1_macvtap: entered promiscuous mode [ 241.199177][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.209756][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.219706][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.230261][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.240124][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.250638][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.260577][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.271231][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.281153][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.291614][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.301544][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.312039][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.322005][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 241.332539][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.348155][T18431] loop4: detected capacity change from 0 to 512 [ 241.356736][T17968] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.367024][T18431] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 241.371813][T18427] netlink: 'syz.2.5654': attribute type 39 has an invalid length. [ 241.388544][T18431] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.5656: bg 0: block 248: padding at end of block bitmap is not set [ 241.403888][T18431] Quota error (device loop4): write_blk: dquota write failed [ 241.405014][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.411319][T18431] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 241.421919][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.431811][T18431] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.5656: Failed to acquire dquot type 1 [ 241.453251][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.463767][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.473630][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.484094][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.493921][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.504417][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.514253][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.524755][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.534660][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.545101][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.554952][T17968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.565403][T17968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.576261][T18431] EXT4-fs (loop4): 1 truncate cleaned up [ 241.581831][T17968] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.582474][T18431] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.593618][T17968] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.610657][T18431] ext4 filesystem being mounted at /51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 241.620961][T17968] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.629799][T17968] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.638674][T17968] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.645995][ T29] audit: type=1326 audit(2000000044.420:6608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18425 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbca8e7def9 code=0x7ffc0000 [ 241.684610][ T29] audit: type=1326 audit(2000000044.430:6609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18425 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7fbca8e7def9 code=0x7ffc0000 [ 241.708687][ T29] audit: type=1326 audit(2000000044.430:6610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18425 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbca8e7def9 code=0x7ffc0000 [ 241.732404][ T29] audit: type=1326 audit(2000000044.430:6611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18425 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbca8e7def9 code=0x7ffc0000 [ 241.760769][T16525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.786269][T18441] loop4: detected capacity change from 0 to 1024 [ 241.794823][T18441] EXT4-fs: Ignoring removed nomblk_io_submit option [ 241.802224][T18441] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 241.820043][T18441] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.836791][ T29] audit: type=1400 audit(2000000044.610:6612): avc: denied { remount } for pid=18439 comm="syz.4.5658" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 241.859567][T18441] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 241.878629][T16525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.989707][ T29] audit: type=1400 audit(2000000044.770:6613): avc: denied { read } for pid=18455 comm="syz.4.5661" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 242.116305][T18474] loop1: detected capacity change from 0 to 512 [ 242.129727][T18474] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.142860][T18474] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.225614][T17968] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.313900][T18491] loop0: detected capacity change from 0 to 1024 [ 242.324531][T18491] EXT4-fs: Ignoring removed orlov option [ 242.330302][T18491] EXT4-fs: Ignoring removed nomblk_io_submit option [ 242.349933][T18491] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.381654][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.440496][T18525] syz.4.5681[18525] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 242.440589][T18525] syz.4.5681[18525] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 242.548363][T18541] vhci_hcd: invalid port number 157 [ 242.565285][T18541] vhci_hcd: default hub control req: c1ef v21ba i009d l29779 [ 242.601162][T18548] loop4: detected capacity change from 0 to 512 [ 242.609837][T18551] loop0: detected capacity change from 0 to 512 [ 242.616632][T18551] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 242.630528][T18548] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.644913][T18551] EXT4-fs (loop0): 1 orphan inode deleted [ 242.650885][T18551] EXT4-fs (loop0): 1 truncate cleaned up [ 242.657115][T18551] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.669257][T18548] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.692896][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.753423][T16525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.798251][T18574] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 242.798251][T18574] program syz.0.5695 not setting count and/or reply_len properly [ 243.420555][T18674] loop0: detected capacity change from 0 to 32768 [ 243.477381][T18674] loop0: p1 p2 p3 < p5 p6 > [ 243.482088][T18674] loop0: p1 size 242222080 extends beyond EOD, truncated [ 243.664241][T18694] loop2: detected capacity change from 0 to 1024 [ 243.683586][T18694] EXT4-fs: Ignoring removed orlov option [ 243.689375][T18694] EXT4-fs: Ignoring removed nomblk_io_submit option [ 243.712779][T18694] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 243.742309][T16982] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.772027][T18712] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 243.803682][T18718] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=18718 comm=syz.2.5702 [ 243.852105][T18727] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 244.015915][T18728] loop1: detected capacity change from 0 to 32768 [ 244.047367][T18728] loop1: p1 p2 p3 < p5 p6 > [ 244.052423][T18728] loop1: p1 size 242222080 extends beyond EOD, truncated [ 244.593200][T18760] loop4: detected capacity change from 0 to 1024 [ 244.602639][T18760] EXT4-fs: Ignoring removed orlov option [ 244.608443][T18760] EXT4-fs: Ignoring removed nomblk_io_submit option [ 244.620883][T18760] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 244.625265][T18759] loop0: detected capacity change from 0 to 8192 [ 244.672894][T16525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.775328][T18790] loop2: detected capacity change from 0 to 128 [ 244.784048][T18790] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 244.806280][T18790] syz.2.5723: attempt to access beyond end of device [ 244.806280][T18790] loop2: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 244.824297][T18790] syz.2.5723: attempt to access beyond end of device [ 244.824297][T18790] loop2: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 244.911140][T18806] loop2: detected capacity change from 0 to 512 [ 244.940726][T18806] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.973518][T18806] ext4 filesystem being mounted at /34/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.011686][T16982] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.948809][T18828] loop2: detected capacity change from 0 to 256 [ 246.957801][T18828] FAT-fs (loop2): bogus number of FAT sectors [ 246.963890][T18828] FAT-fs (loop2): Can't find a valid FAT filesystem [ 247.040340][ T29] kauditd_printk_skb: 47 callbacks suppressed [ 247.040359][ T29] audit: type=1326 audit(2000000049.820:6661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18842 comm="syz.1.5740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6467def9 code=0x7ffc0000 [ 247.077076][ T29] audit: type=1326 audit(2000000049.820:6662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18842 comm="syz.1.5740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=460 compat=0 ip=0x7f1c6467def9 code=0x7ffc0000 [ 247.100711][ T29] audit: type=1326 audit(2000000049.820:6663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18842 comm="syz.1.5740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6467def9 code=0x7ffc0000 [ 247.124417][ T29] audit: type=1326 audit(2000000049.820:6664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18842 comm="syz.1.5740" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6467def9 code=0x7ffc0000 [ 247.189016][ T29] audit: type=1400 audit(2000000049.960:6665): avc: denied { ioctl } for pid=18855 comm="syz.0.5744" path="socket:[56716]" dev="sockfs" ino=56716 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 247.191332][T18856] geneve0: entered promiscuous mode [ 247.229032][T18856] geneve0: left promiscuous mode [ 247.255727][ T29] audit: type=1400 audit(2000000050.030:6666): avc: denied { watch } for pid=18867 comm="syz.1.5747" path="/23" dev="tmpfs" ino=136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 247.295958][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.341984][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.399338][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.403173][ T29] audit: type=1400 audit(2000000050.180:6667): avc: denied { read } for pid=18902 comm="syz.4.5755" name="bus" dev="tmpfs" ino=433 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 247.497629][T18922] loop2: detected capacity change from 0 to 512 [ 247.514178][ T29] audit: type=1400 audit(2000000050.290:6668): avc: denied { bind } for pid=18928 comm="syz.1.5759" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 247.534784][ T29] audit: type=1400 audit(2000000050.290:6669): avc: denied { node_bind } for pid=18928 comm="syz.1.5759" saddr=fe80::bb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 247.564219][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.576079][ T29] audit: type=1400 audit(2000000050.320:6670): avc: denied { mount } for pid=18951 comm="syz.4.5760" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 247.577075][T18922] EXT4-fs (loop2): mounted filesystem 00800000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.634651][T18922] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.664585][T18831] chnl_net:caif_netlink_parms(): no params data found [ 247.702004][T18922] EXT4-fs error (device loop2): ext4_generic_delete_entry:2678: inode #2: block 3: comm syz.2.5758: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 247.733373][T18922] EXT4-fs error (device loop2) in ext4_delete_entry:2749: Corrupt filesystem [ 247.743206][ T11] bridge_slave_1: left allmulticast mode [ 247.749209][ T11] bridge_slave_1: left promiscuous mode [ 247.754987][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.770407][T18922] EXT4-fs warning (device loop2): ext4_rename_delete:3731: inode #2: comm syz.2.5758: Deleting old file: nlink 4, error=-117 [ 247.795564][ T11] bridge_slave_0: left allmulticast mode [ 247.801428][ T11] bridge_slave_0: left promiscuous mode [ 247.807239][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.827425][T19048] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5767'. [ 247.840586][T16982] EXT4-fs (loop2): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 247.911904][T19063] loop2: detected capacity change from 0 to 4096 [ 247.926644][T19063] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.957234][T16982] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.982250][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 247.993839][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 247.999129][T19077] loop2: detected capacity change from 0 to 512 [ 248.009621][T19077] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 248.021431][ T11] bond0 (unregistering): Released all slaves [ 248.031945][T19077] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.047608][T19077] ext4 filesystem being mounted at /40/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.087930][T19106] SELinux: Context system_u:object_r:mail_spool_t:s0 is not valid (left unmapped). [ 248.118404][T18831] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.125726][T18831] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.136285][T18831] bridge_slave_0: entered allmulticast mode [ 248.144306][T18831] bridge_slave_0: entered promiscuous mode [ 248.151349][T16982] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.170717][ T11] hsr_slave_0: left promiscuous mode [ 248.176588][ T11] hsr_slave_1: left promiscuous mode [ 248.187875][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 248.195408][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 248.208498][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 248.216011][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 248.231216][ T11] veth1_macvtap: left promiscuous mode [ 248.236750][ T11] veth0_macvtap: left promiscuous mode [ 248.242385][ T11] veth1_vlan: left promiscuous mode [ 248.247657][ T11] veth0_vlan: left promiscuous mode [ 248.421239][ T11] team0 (unregistering): Port device team_slave_1 removed [ 248.439711][ T11] team0 (unregistering): Port device team_slave_0 removed [ 248.507429][T18831] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.514570][T18831] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.523818][T18831] bridge_slave_1: entered allmulticast mode [ 248.531048][T18831] bridge_slave_1: entered promiscuous mode [ 248.551190][T19145] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5786'. [ 248.560318][T19145] netlink: 'syz.0.5786': attribute type 7 has an invalid length. [ 248.595369][T19145] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.604315][T19145] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.613125][T19145] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.621918][T19145] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.634194][T19145] vxlan0: entered promiscuous mode [ 248.673158][T19161] IPVS: Error connecting to the multicast addr [ 248.686693][T18831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.709240][T18831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.746633][T18831] team0: Port device team_slave_0 added [ 248.767342][T18831] team0: Port device team_slave_1 added [ 248.805639][T18831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 248.812760][T18831] 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. [ 248.838849][T18831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 248.869011][T18831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 248.876091][T18831] 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. [ 248.902311][T18831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 248.937389][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.944837][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.952270][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.959864][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.967330][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.974723][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.982141][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.989553][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 248.996998][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.004712][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.012196][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.019772][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.020563][T19237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.027200][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.043063][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.050505][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.057943][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.065337][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.072830][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.080416][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.087856][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.095543][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.103174][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.110605][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.118091][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.125507][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.132928][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.140780][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.148290][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.155681][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.163133][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.170600][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.178019][ T983] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 249.187316][ T983] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 249.203024][T19237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.226490][T18831] hsr_slave_0: entered promiscuous mode [ 249.247783][T18831] hsr_slave_1: entered promiscuous mode [ 249.262292][T18831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 249.272736][T18831] Cannot create hsr debugfs directory [ 249.335177][T19299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.353769][T19299] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.680681][T18831] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 249.694084][T18831] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 249.703908][T18831] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 249.718041][T19379] syz.0.5806[19379] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 249.718116][T19379] syz.0.5806[19379] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 249.732607][T18831] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 249.814770][T19383] loop2: detected capacity change from 0 to 512 [ 249.832988][T18831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.841277][T19383] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.5808: iget: bad extended attribute block 1 [ 249.848062][T18831] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.874324][T16821] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.881482][T16821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.897526][T19383] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5808: couldn't read orphan inode 15 (err -117) [ 249.910566][T19383] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 249.918398][T16821] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.929671][T16821] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.965237][T19390] netlink: 'syz.1.5811': attribute type 10 has an invalid length. [ 249.973209][T19390] netlink: 55 bytes leftover after parsing attributes in process `syz.1.5811'. [ 250.109768][T16982] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.195163][T18831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.310960][T19455] IPVS: Error joining to the multicast group [ 250.379903][T18831] veth0_vlan: entered promiscuous mode [ 250.399186][T18831] veth1_vlan: entered promiscuous mode [ 250.430596][T18831] veth0_macvtap: entered promiscuous mode [ 250.448135][T18831] veth1_macvtap: entered promiscuous mode [ 250.475337][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.485982][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.495868][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.506311][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.516172][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.526652][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.536637][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.547197][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.557157][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.568479][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.578937][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.589469][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.599442][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.610029][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.624784][T18831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 250.643721][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.654313][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.664328][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.674853][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.684842][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.695457][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.705526][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.716034][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.725939][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.736502][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.746330][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.757069][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.766889][T18831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.777376][T18831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.790308][T18831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 250.800374][T18831] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.809410][T18831] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.818291][T18831] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.827113][T18831] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.901134][T19485] loop0: detected capacity change from 0 to 512 [ 250.930584][T19485] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 250.943528][T19485] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.962480][T19485] EXT4-fs error (device loop0): ext4_generic_delete_entry:2678: inode #2: block 3: comm syz.0.5834: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 250.991165][T19485] EXT4-fs error (device loop0) in ext4_delete_entry:2749: Corrupt filesystem [ 251.005911][T19485] EXT4-fs warning (device loop0): ext4_rename_delete:3731: inode #2: comm syz.0.5834: Deleting old file: nlink 4, error=-117 [ 251.025990][T19508] loop1: detected capacity change from 0 to 512 [ 251.035760][T19508] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 251.049487][T19508] EXT4-fs (loop1): orphan cleanup on readonly fs [ 251.056411][T19508] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5841: bg 0: block 248: padding at end of block bitmap is not set [ 251.071200][T19508] EXT4-fs error (device loop1): ext4_acquire_dquot:6848: comm syz.1.5841: Failed to acquire dquot type 1 [ 251.083388][T17569] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 251.095542][T19508] EXT4-fs (loop1): 1 truncate cleaned up [ 251.102131][T19508] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 251.133466][T17968] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.151068][T19517] loop0: detected capacity change from 0 to 512 [ 251.168249][T19529] loop3: detected capacity change from 0 to 512 [ 251.176100][T19529] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.5847: iget: bad extended attribute block 1 [ 251.189593][T19529] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.5847: couldn't read orphan inode 15 (err -117) [ 251.190664][T19517] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.217833][T19529] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.219809][T19517] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.264961][T18831] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.276567][T19517] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.5843: Directory hole found for htree leaf block 0 [ 251.305197][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.386319][T19553] loop0: detected capacity change from 0 to 128 [ 251.394717][T19553] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 251.409346][T19553] ext4 filesystem being mounted at /61/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 251.460424][T17569] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 251.480424][T19560] loop0: detected capacity change from 0 to 512 [ 251.487258][T19560] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 251.498288][T19560] EXT4-fs (loop0): 1 truncate cleaned up [ 251.504260][T19560] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.623934][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.766816][T19585] loop0: detected capacity change from 0 to 512 [ 251.779439][T19585] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.794510][T19585] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.823900][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.408621][T19641] syz.3.5887[19641] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.408769][T19641] syz.3.5887[19641] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.472812][T19649] loop3: detected capacity change from 0 to 512 [ 252.498826][T19649] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.511675][T19649] EXT4-fs error (device loop3): ext4_generic_delete_entry:2678: inode #2: block 3: comm syz.3.5890: bad entry in directory: rec_len is too small for name_len - offset=24, inode=11, rec_len=20, size=4096 fake=0 [ 252.532593][T19649] EXT4-fs error (device loop3) in ext4_delete_entry:2749: Corrupt filesystem [ 252.541626][T19649] EXT4-fs warning (device loop3): ext4_rename_delete:3731: inode #2: comm syz.3.5890: Deleting old file: nlink 4, error=-117 [ 252.576517][ T29] kauditd_printk_skb: 95 callbacks suppressed [ 252.576536][ T29] audit: type=1326 audit(2000000055.350:6764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.609235][ T29] audit: type=1326 audit(2000000055.350:6765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.633033][ T29] audit: type=1326 audit(2000000055.350:6766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.656799][ T29] audit: type=1326 audit(2000000055.350:6767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.680440][ T29] audit: type=1326 audit(2000000055.350:6768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.703984][ T29] audit: type=1326 audit(2000000055.350:6769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=31 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.727439][ T29] audit: type=1326 audit(2000000055.350:6770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.751082][ T29] audit: type=1326 audit(2000000055.360:6771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19654 comm="syz.3.5891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439d57def9 code=0x7ffc0000 [ 252.784069][T19660] netlink: 'syz.3.5894': attribute type 10 has an invalid length. [ 252.794910][ T29] audit: type=1400 audit(2000000055.560:6772): avc: denied { append } for pid=19658 comm="syz.1.5893" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 252.822021][T19660] team0: Port device netdevsim1 added [ 252.835485][T19660] netlink: 'syz.3.5894': attribute type 10 has an invalid length. [ 252.851915][T19672] pim6reg1: entered promiscuous mode [ 252.857465][T19672] pim6reg1: entered allmulticast mode [ 252.912734][T19682] syz.1.5900[19682] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.912816][T19682] syz.1.5900[19682] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.021365][ T29] audit: type=1326 audit(2000000055.800:6773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19699 comm="syz.1.5907" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6467def9 code=0x7ffc0000 [ 253.077572][T19706] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 253.138983][T19718] loop2: detected capacity change from 0 to 512 [ 253.149248][T19718] EXT4-fs error (device loop2): ext4_acquire_dquot:6848: comm syz.2.5915: Failed to acquire dquot type 0 [ 253.163345][T19718] EXT4-fs (loop2): Remounting filesystem read-only [ 253.170141][T19718] EXT4-fs (loop2): 1 orphan inode deleted [ 253.176409][T19718] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 253.258559][T19743] loop2: detected capacity change from 0 to 512 [ 253.268707][T19743] ext4 filesystem being mounted at /67/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.437896][T19767] loop2: detected capacity change from 0 to 512 [ 253.448974][T19767] ext4 filesystem being mounted at /72/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 253.531196][T19786] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5938'. [ 253.763446][T19813] loop3: detected capacity change from 0 to 128 [ 253.772569][T19813] ext4 filesystem being mounted at /25/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 253.923898][T19827] loop2: detected capacity change from 0 to 512 [ 253.932151][T19827] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.5956: bad orphan inode 17 [ 253.944671][T19827] ext4_test_bit(bit=16, block=4) = 1 [ 253.950056][T19827] is_bad_inode(inode)=0 [ 253.954269][T19827] NEXT_ORPHAN(inode)=0 [ 253.958430][T19827] max_ino=32 [ 253.961647][T19827] i_nlink=1 [ 253.983075][T19831] loop3: detected capacity change from 0 to 1024 [ 254.006919][T19837] loop2: detected capacity change from 0 to 128 [ 254.029194][T19837] FAT-fs (loop2): Directory bread(block 32) failed [ 254.040748][T19837] FAT-fs (loop2): Directory bread(block 33) failed [ 254.055617][T19837] FAT-fs (loop2): Directory bread(block 34) failed [ 254.064575][T19837] FAT-fs (loop2): Directory bread(block 35) failed [ 254.071257][T19837] FAT-fs (loop2): Directory bread(block 36) failed [ 254.080665][T19847] loop1: detected capacity change from 0 to 256 [ 254.081082][T19837] FAT-fs (loop2): Directory bread(block 37) failed [ 254.094577][T19837] FAT-fs (loop2): Directory bread(block 38) failed [ 254.096820][T19845] loop3: detected capacity change from 0 to 164 [ 254.104109][T19837] FAT-fs (loop2): Directory bread(block 39) failed [ 254.109505][T19847] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 254.114111][T19837] FAT-fs (loop2): Directory bread(block 40) failed [ 254.127736][T19845] Unable to read rock-ridge attributes [ 254.131141][T19837] FAT-fs (loop2): Directory bread(block 41) failed [ 254.235525][T19857] loop3: detected capacity change from 0 to 764 [ 254.320849][T19869] loop2: detected capacity change from 0 to 512 [ 254.341222][T19869] ext4 filesystem being mounted at /93/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.442187][T19898] erspan0: entered promiscuous mode [ 254.533581][T19908] loop4: detected capacity change from 0 to 128 [ 254.547544][T19908] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 254.565485][T19910] loop3: detected capacity change from 0 to 512 [ 254.575898][T19912] loop2: detected capacity change from 0 to 512 [ 254.583631][T19908] syz.4.5983: attempt to access beyond end of device [ 254.583631][T19908] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 254.597943][T19912] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 254.601369][T19910] ext4 filesystem being mounted at /33/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.620785][T19908] syz.4.5983: attempt to access beyond end of device [ 254.620785][T19908] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 254.628824][T19912] EXT4-fs (loop2): 1 truncate cleaned up [ 254.719869][T19948] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19948 comm=syz.3.5990 [ 254.746878][T19949] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5989'. [ 254.766714][T19949] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.775627][T19949] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.784564][T19949] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.793323][T19949] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 254.802357][T19949] vxlan0: entered promiscuous mode [ 254.831898][T19958] loop3: detected capacity change from 0 to 512 [ 254.839721][T19960] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5992'. [ 254.861667][T19958] ext4 filesystem being mounted at /37/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.909958][T16823] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.972485][T16823] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.007986][T16823] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.062876][T16823] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.146599][T16823] bridge_slave_1: left allmulticast mode [ 255.152402][T16823] bridge_slave_1: left promiscuous mode [ 255.158156][T16823] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.172499][T16823] bridge_slave_0: left allmulticast mode [ 255.178263][T16823] bridge_slave_0: left promiscuous mode [ 255.184024][T16823] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.302726][T16823] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 255.314228][T16823] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 255.328399][T16823] bond0 (unregistering): Released all slaves [ 255.331881][T20010] loop3: detected capacity change from 0 to 512 [ 255.341517][T20010] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 255.387621][T20034] loop3: detected capacity change from 0 to 512 [ 255.412564][T20034] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.431492][T16823] hsr_slave_0: left promiscuous mode [ 255.438680][T16823] hsr_slave_1: left promiscuous mode [ 255.444659][T16823] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.452345][T16823] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.460615][T16823] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.468169][T16823] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.479397][T16823] veth1_macvtap: left promiscuous mode [ 255.485011][T16823] veth0_macvtap: left promiscuous mode [ 255.533189][T20113] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 255.594345][T16823] team0 (unregistering): Port device team_slave_1 removed [ 255.608254][T16823] team0 (unregistering): Port device team_slave_0 removed [ 255.691837][T19978] chnl_net:caif_netlink_parms(): no params data found [ 255.726900][T20154] loop4: detected capacity change from 0 to 512 [ 255.746296][T19978] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.753608][T19978] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.756034][T20154] ext4 filesystem being mounted at /134/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 255.761309][T19978] bridge_slave_0: entered allmulticast mode [ 255.778082][T19978] bridge_slave_0: entered promiscuous mode [ 255.785558][T19978] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.792725][T19978] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.800788][T19978] bridge_slave_1: entered allmulticast mode [ 255.807677][T19978] bridge_slave_1: entered promiscuous mode [ 255.831750][ T3338] kernel write not supported for file /input/event0 (pid: 3338 comm: kworker/1:4) [ 255.862535][T19978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.867027][T20223] loop2: detected capacity change from 0 to 128 [ 255.880640][T19978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.894209][T20223] ext4 filesystem being mounted at /102/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 255.954118][T19978] team0: Port device team_slave_0 added [ 255.968229][T19978] team0: Port device team_slave_1 added [ 256.014253][T19978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 256.021295][T19978] 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. [ 256.047379][T19978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.072399][T19978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.079596][T19978] 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. [ 256.083041][T20277] loop3: detected capacity change from 0 to 512 [ 256.105566][T19978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.138987][T20277] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 256.148267][T20277] EXT4-fs (loop3): orphan cleanup on readonly fs [ 256.155255][T20277] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.6019: bg 0: block 248: padding at end of block bitmap is not set [ 256.157882][T19978] hsr_slave_0: entered promiscuous mode [ 256.176150][T19978] hsr_slave_1: entered promiscuous mode [ 256.183024][T20277] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.6019: Failed to acquire dquot type 1 [ 256.195597][T19978] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 256.204052][T20277] EXT4-fs (loop3): 1 truncate cleaned up [ 256.211590][T20323] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6022'. [ 256.212429][T19978] Cannot create hsr debugfs directory [ 256.226227][T20305] netlink: 'syz.4.6021': attribute type 10 has an invalid length. [ 256.247522][T20305] team0: Failed to send options change via netlink (err -105) [ 256.255139][T20305] team0: Port device netdevsim1 added [ 256.276492][T20321] netlink: 'syz.4.6021': attribute type 10 has an invalid length. [ 256.291249][T20321] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 256.302873][T20321] team0: Failed to send options change via netlink (err -105) [ 256.310606][T20321] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 256.321752][T20335] netlink: 48 bytes leftover after parsing attributes in process `syz.2.6026'. [ 256.321768][T20321] team0: Port device netdevsim1 removed [ 256.324359][T20321] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 256.457725][T20409] loop3: detected capacity change from 0 to 128 [ 256.511498][T20413] can0: slcan on pts0. [ 256.587113][T20413] can0 (unregistered): slcan off pts0. [ 256.613913][T20433] loop2: detected capacity change from 0 to 512 [ 256.622720][T20433] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 256.637210][T20433] EXT4-fs (loop2): orphan cleanup on readonly fs [ 256.645753][T20433] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.6035: bg 0: block 248: padding at end of block bitmap is not set [ 256.660832][T20433] EXT4-fs error (device loop2): ext4_acquire_dquot:6848: comm syz.2.6035: Failed to acquire dquot type 1 [ 256.672837][T20433] EXT4-fs (loop2): 1 truncate cleaned up [ 256.786228][T19978] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 256.796048][T19978] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 256.812572][T19978] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 256.823510][T19978] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 256.834756][T20478] loop3: detected capacity change from 0 to 128 [ 256.886343][T20480] loop2: detected capacity change from 0 to 128 [ 256.894191][T19978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.900838][T20478] loop3: detected capacity change from 128 to 0 [ 256.901186][T20478] syz.3.6046: attempt to access beyond end of device [ 256.901186][T20478] loop3: rw=524288, sector=23, nr_sectors = 1 limit=0 [ 256.920792][T19978] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.921862][T20478] syz.3.6046: attempt to access beyond end of device [ 256.921862][T20478] loop3: rw=524288, sector=24, nr_sectors = 1 limit=0 [ 256.941351][T20478] syz.3.6046: attempt to access beyond end of device [ 256.941351][T20478] loop3: rw=0, sector=23, nr_sectors = 1 limit=0 [ 256.942252][T20480] EXT4-fs mount: 32 callbacks suppressed [ 256.942269][T20480] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 256.955464][T11920] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.963682][T20480] ext4 filesystem being mounted at /114/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 256.972102][T11920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.973668][T20478] FAT-fs (loop3): Directory bread(block 23) failed [ 256.981505][T11920] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.028370][T20478] syz.3.6046: attempt to access beyond end of device [ 257.028370][T20478] loop3: rw=0, sector=24, nr_sectors = 1 limit=0 [ 257.032117][T11920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.049307][T20478] FAT-fs (loop3): Directory bread(block 24) failed [ 257.080251][T18831] syz-executor: attempt to access beyond end of device [ 257.080251][T18831] loop3: rw=524288, sector=23, nr_sectors = 1 limit=0 [ 257.095659][T18831] syz-executor: attempt to access beyond end of device [ 257.095659][T18831] loop3: rw=524288, sector=24, nr_sectors = 1 limit=0 [ 257.115427][T18831] syz-executor: attempt to access beyond end of device [ 257.115427][T18831] loop3: rw=0, sector=23, nr_sectors = 1 limit=0 [ 257.138203][T18831] FAT-fs (loop3): Directory bread(block 23) failed [ 257.144975][T18831] syz-executor: attempt to access beyond end of device [ 257.144975][T18831] loop3: rw=0, sector=24, nr_sectors = 1 limit=0 [ 257.161996][T18831] FAT-fs (loop3): Directory bread(block 24) failed [ 257.182412][T11920] FAT-fs (loop3): bread failed in fat_clusters_flush [ 257.191695][T16982] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 257.199160][T18831] FAT-fs (loop3): unable to read boot sector to mark fs as dirty [ 257.211267][T19978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.225928][T20494] loop2: detected capacity change from 0 to 512 [ 257.233169][T20494] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 257.263011][T20501] netlink: 277 bytes leftover after parsing attributes in process `syz.2.6051'. [ 257.330764][T19978] veth0_vlan: entered promiscuous mode [ 257.338809][T20510] loop0: detected capacity change from 0 to 512 [ 257.341181][T19978] veth1_vlan: entered promiscuous mode [ 257.376534][T19978] veth0_macvtap: entered promiscuous mode [ 257.385509][T19978] veth1_macvtap: entered promiscuous mode [ 257.403078][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.413661][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.423589][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.434052][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.444117][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.454581][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.464533][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.470230][T20510] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.475092][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.497373][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.500119][T20510] ext4 filesystem being mounted at /79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.507828][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.507849][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.526102][T20510] EXT4-fs error (device loop0): ext4_do_update_inode:5151: inode #2: comm syz.0.6052: corrupted inode contents [ 257.528002][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.528023][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.542042][T20510] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #2: comm syz.0.6052: mark_inode_dirty error [ 257.550729][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.563318][T20510] EXT4-fs error (device loop0): ext4_do_update_inode:5151: inode #2: comm syz.0.6052: corrupted inode contents [ 257.573331][T19978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.596982][T20525] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.6052: Directory hole found for htree leaf block 0 [ 257.607523][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.634832][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.644681][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.655115][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.665047][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.675567][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.685661][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.696142][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.706017][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.716481][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.726362][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.737015][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.746824][T19978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.757294][T19978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.770690][ T24] kernel write not supported for file bpf-prog (pid: 24 comm: kworker/1:0) [ 257.774494][T19978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.800141][T19978] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.809049][T19978] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.817962][T19978] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.826708][T19978] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.844634][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.863525][ T55] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.890070][T20535] loop0: detected capacity change from 0 to 128 [ 257.907491][ T29] kauditd_printk_skb: 184 callbacks suppressed [ 257.907506][ T29] audit: type=1400 audit(2000000060.690:6952): avc: denied { create } for pid=20527 comm="syz.2.6061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 257.928997][T20535] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 257.946083][ T29] audit: type=1400 audit(2000000060.690:6953): avc: denied { setopt } for pid=20527 comm="syz.2.6061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 257.949330][T20535] ext4 filesystem being mounted at /80/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 257.965649][ T29] audit: type=1400 audit(2000000060.690:6954): avc: denied { connect } for pid=20527 comm="syz.2.6061" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 258.041412][ T55] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.086319][T17569] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 258.143082][ T55] team0: Port device netdevsim1 removed [ 258.157681][ T55] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.171298][T20560] netlink: 'syz.4.6068': attribute type 29 has an invalid length. [ 258.197520][T20560] netlink: 'syz.4.6068': attribute type 29 has an invalid length. [ 258.206571][T20560] netlink: 500 bytes leftover after parsing attributes in process `syz.4.6068'. [ 258.224219][ T55] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.291825][T20591] pim6reg1: entered promiscuous mode [ 258.297317][T20591] pim6reg1: entered allmulticast mode [ 258.321503][T20582] loop2: detected capacity change from 0 to 8192 [ 258.373680][ T55] bridge_slave_1: left allmulticast mode [ 258.379450][ T55] bridge_slave_1: left promiscuous mode [ 258.385175][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.395734][ T55] bridge_slave_0: left allmulticast mode [ 258.401586][ T55] bridge_slave_0: left promiscuous mode [ 258.407405][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.444177][T20697] loop4: detected capacity change from 0 to 128 [ 258.454275][T20697] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 258.469046][T20697] ext4 filesystem being mounted at /148/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 258.513895][ T29] audit: type=1400 audit(2000000061.290:6955): avc: denied { create } for pid=20699 comm="syz.0.6084" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 258.536317][ T29] audit: type=1400 audit(2000000061.310:6956): avc: denied { write } for pid=20699 comm="syz.0.6084" path="socket:[60550]" dev="sockfs" ino=60550 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 258.560942][ T29] audit: type=1400 audit(2000000061.310:6957): avc: denied { nlmsg_write } for pid=20699 comm="syz.0.6084" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 258.583299][T16525] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 258.600909][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 258.615163][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 258.636342][ T55] bond0 (unregistering): Released all slaves [ 258.661881][T20536] chnl_net:caif_netlink_parms(): no params data found [ 258.692369][T20737] netlink: 56 bytes leftover after parsing attributes in process `syz.0.6080'. [ 258.721959][ T29] audit: type=1400 audit(2000000061.500:6958): avc: denied { read } for pid=20748 comm="syz.4.6085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 258.746204][ T55] hsr_slave_0: left promiscuous mode [ 258.752514][ T55] hsr_slave_1: left promiscuous mode [ 258.759209][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 258.766958][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 258.775056][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 258.782645][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 258.793024][ T55] veth1_macvtap: left promiscuous mode [ 258.798593][ T55] veth0_macvtap: left promiscuous mode [ 258.804178][ T55] veth1_vlan: left promiscuous mode [ 258.809482][ T55] veth0_vlan: left promiscuous mode [ 258.917643][ T55] team0 (unregistering): Port device team_slave_1 removed [ 258.930464][ T55] team0 (unregistering): Port device team_slave_0 removed [ 258.975840][ T29] audit: type=1400 audit(2000000061.750:6959): avc: denied { relabelto } for pid=20772 comm="syz.1.6088" name="" dev="pipefs" ino=60573 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:dhcp_state_t:s0" [ 259.026343][T20536] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.033572][T20536] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.041811][T20536] bridge_slave_0: entered allmulticast mode [ 259.050211][T20536] bridge_slave_0: entered promiscuous mode [ 259.057505][T20536] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.064604][T20536] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.072267][T20536] bridge_slave_1: entered allmulticast mode [ 259.079243][T20536] bridge_slave_1: entered promiscuous mode [ 259.101856][T20789] bridge0: port 3(vlan2) entered blocking state [ 259.108388][T20789] bridge0: port 3(vlan2) entered disabled state [ 259.115312][T20789] vlan2: entered allmulticast mode [ 259.121296][T20789] vlan2: left allmulticast mode [ 259.138357][T20536] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 259.150059][T20536] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 259.177296][T20536] team0: Port device team_slave_0 added [ 259.185615][T20536] team0: Port device team_slave_1 added [ 259.225925][T20536] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 259.232955][T20536] 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. [ 259.259085][T20536] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 259.273130][T20536] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 259.280174][T20536] 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. [ 259.306381][T20536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 259.341661][T20880] loop1: detected capacity change from 0 to 256 [ 259.373202][T20880] FAT-fs (loop1): Directory bread(block 64) failed [ 259.383837][T20880] FAT-fs (loop1): Directory bread(block 65) failed [ 259.386274][T20536] hsr_slave_0: entered promiscuous mode [ 259.392036][T20880] FAT-fs (loop1): Directory bread(block 66) failed [ 259.406226][T20880] FAT-fs (loop1): Directory bread(block 67) failed [ 259.413208][T20536] hsr_slave_1: entered promiscuous mode [ 259.413729][T20880] FAT-fs (loop1): Directory bread(block 68) failed [ 259.425442][T20536] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 259.428188][T20880] FAT-fs (loop1): Directory bread(block 69) failed [ 259.441319][T20880] FAT-fs (loop1): Directory bread(block 70) failed [ 259.447634][T20536] Cannot create hsr debugfs directory [ 259.449445][T20880] FAT-fs (loop1): Directory bread(block 71) failed [ 259.470506][T20880] FAT-fs (loop1): Directory bread(block 72) failed [ 259.487739][T20880] FAT-fs (loop1): Directory bread(block 73) failed [ 259.594769][ T29] audit: type=1326 audit(2000000062.360:6960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20975 comm="syz.2.6102" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00668bdef9 code=0x7ffc0000 [ 259.618554][ T29] audit: type=1326 audit(2000000062.360:6961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20975 comm="syz.2.6102" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00668bdef9 code=0x7ffc0000 [ 259.827714][T20536] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 259.837406][T20536] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 259.846558][T20536] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 259.856700][T20536] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 259.856834][T16821] bio_check_eod: 2 callbacks suppressed [ 259.856850][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.856850][T16821] loop1: rw=1, sector=1224, nr_sectors = 608 limit=256 [ 259.886444][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.886444][T16821] loop1: rw=1, sector=1864, nr_sectors = 2048 limit=256 [ 259.904047][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.904047][T16821] loop1: rw=1, sector=3912, nr_sectors = 2048 limit=256 [ 259.922991][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.922991][T16821] loop1: rw=1, sector=5960, nr_sectors = 3064 limit=256 [ 259.943912][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.943912][T16821] loop1: rw=1, sector=9024, nr_sectors = 4096 limit=256 [ 259.945645][T20536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.964542][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.964542][T16821] loop1: rw=1, sector=13120, nr_sectors = 3760 limit=256 [ 259.984319][T16821] kworker/u8:18: attempt to access beyond end of device [ 259.984319][T16821] loop1: rw=1, sector=16880, nr_sectors = 4096 limit=256 [ 260.007087][T20536] 8021q: adding VLAN 0 to HW filter on device team0 [ 260.016399][T16821] kworker/u8:18: attempt to access beyond end of device [ 260.016399][T16821] loop1: rw=1, sector=20976, nr_sectors = 6704 limit=256 [ 260.036962][T11920] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.044128][T11920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.050666][T16821] kworker/u8:18: attempt to access beyond end of device [ 260.050666][T16821] loop1: rw=1, sector=27680, nr_sectors = 6120 limit=256 [ 260.060527][T11920] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.072266][T11920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.136216][T21029] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6109'. [ 260.162750][T21033] syz.1.6110[21033] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.162887][T21033] syz.1.6110[21033] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.169360][T20536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.275533][T20536] veth0_vlan: entered promiscuous mode [ 260.285622][T20536] veth1_vlan: entered promiscuous mode [ 260.302921][T20536] veth0_macvtap: entered promiscuous mode [ 260.311415][T20536] veth1_macvtap: entered promiscuous mode [ 260.320413][T21046] can0: slcan on pts0. [ 260.326317][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.336979][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.346901][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.357458][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.367454][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.377947][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.387847][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.398449][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.408301][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.418741][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.428616][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.439283][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.449169][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.459648][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.472421][T20536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.486841][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.497444][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.507507][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.518068][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.528045][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.538597][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.548586][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.548639][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.548656][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.548674][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.548691][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.548756][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.548811][T20536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.548828][T20536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.551280][T20536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.641823][T20536] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.641898][T20536] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.641948][T20536] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.641978][T20536] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.677384][T21046] can0 (unregistered): slcan off pts0. [ 260.748878][T21075] Falling back ldisc for ttyS3. [ 260.764235][T21084] loop3: detected capacity change from 0 to 512 [ 260.771174][T21084] ext2: Unknown parameter 'obj_type' [ 260.796564][T21092] loop4: detected capacity change from 0 to 128 [ 260.827268][T21092] loop4: detected capacity change from 128 to 0 [ 260.834509][T21092] syz.4.6125: attempt to access beyond end of device [ 260.834509][T21092] loop4: rw=524288, sector=23, nr_sectors = 1 limit=0 [ 260.848305][T21098] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6124'. [ 260.851168][T21092] FAT-fs (loop4): Directory bread(block 23) failed [ 260.862660][T21098] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.863978][T21092] FAT-fs (loop4): Directory bread(block 24) failed [ 260.872641][T21098] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.888061][T21098] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.896788][T21098] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 260.904457][T16525] FAT-fs (loop4): Directory bread(block 23) failed [ 260.909582][T21098] vxlan0: entered promiscuous mode [ 260.912923][T16525] FAT-fs (loop4): Directory bread(block 24) failed [ 260.942908][T11944] FAT-fs (loop4): bread failed in fat_clusters_flush [ 260.950040][T17359] FAT-fs (loop4): unable to read boot sector to mark fs as dirty [ 261.223148][T16821] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 261.233527][T16821] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.310434][T16821] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 261.320795][T16821] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.368622][T16821] bond0: (slave netdevsim1): Releasing backup interface [ 261.389488][T16821] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 261.399875][T16821] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.460446][T21129] can0: slcan on pts0. [ 261.472528][T16821] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 261.483068][T16821] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.539496][T21129] can0 (unregistered): slcan off pts0. [ 261.565015][T21145] loop2: detected capacity change from 0 to 764 [ 261.584809][T16821] bridge_slave_1: left allmulticast mode [ 261.590615][T16821] bridge_slave_1: left promiscuous mode [ 261.596449][T16821] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.612773][T21157] loop0: detected capacity change from 0 to 1764 [ 261.622716][T16821] bridge_slave_0: left allmulticast mode [ 261.628448][T16821] bridge_slave_0: left promiscuous mode [ 261.634247][T16821] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.651360][T21157] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 261.688416][T21175] loop0: detected capacity change from 0 to 128 [ 261.772264][T21185] loop0: detected capacity change from 0 to 1024 [ 261.780868][T21185] EXT4-fs: Ignoring removed nomblk_io_submit option [ 261.790163][T21185] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.803212][T16821] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 261.814154][T21185] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.6146: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 261.831298][T16821] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 261.833558][T21185] EXT4-fs (loop0): Remounting filesystem read-only [ 261.852206][T16821] bond0 (unregistering): Released all slaves [ 261.858884][T17569] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.016580][T16821] hsr_slave_0: left promiscuous mode [ 262.023542][T16821] hsr_slave_1: left promiscuous mode [ 262.034524][T16821] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 262.042277][T16821] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 262.050299][T16821] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 262.057877][T16821] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 262.068236][T16821] veth1_macvtap: left promiscuous mode [ 262.073755][T16821] veth0_macvtap: left promiscuous mode [ 262.079535][T16821] veth1_vlan: left promiscuous mode [ 262.084792][T16821] veth0_vlan: left promiscuous mode [ 262.193450][T16821] team0 (unregistering): Port device team_slave_1 removed [ 262.204846][T16821] team0 (unregistering): Port device team_slave_0 removed [ 262.273340][T21270] can0: slcan on pts0. [ 262.303651][T21110] chnl_net:caif_netlink_parms(): no params data found [ 262.357154][T21271] can0 (unregistered): slcan off pts0. [ 262.360611][T21110] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.370077][T21110] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.377454][T21110] bridge_slave_0: entered allmulticast mode [ 262.384617][T21110] bridge_slave_0: entered promiscuous mode [ 262.393990][T21110] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.401509][T21110] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.408931][T21110] bridge_slave_1: entered allmulticast mode [ 262.415573][T21110] bridge_slave_1: entered promiscuous mode [ 262.440453][T21110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.449732][T21408] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6151'. [ 262.463495][T21110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.499278][T21110] team0: Port device team_slave_0 added [ 262.500935][T21434] syz.3.6154[21434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 262.505103][T21434] syz.3.6154[21434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 262.519988][T21110] team0: Port device team_slave_1 added [ 262.521859][T21434] loop3: detected capacity change from 0 to 512 [ 262.551420][T21434] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 262.559777][T21434] EXT4-fs (loop3): orphan cleanup on readonly fs [ 262.560885][T21110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.573308][T21110] 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. [ 262.599319][T21110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.611606][T21434] EXT4-fs warning (device loop3): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 262.615180][T21110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.626528][T21434] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 262.633301][T21110] 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. [ 262.644554][T21434] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.6154: bg 0: block 40: padding at end of block bitmap is not set [ 262.666063][T21110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.683166][T21434] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 262.703610][T21434] EXT4-fs (loop3): 1 truncate cleaned up [ 262.710340][T21434] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 262.750255][T21110] hsr_slave_0: entered promiscuous mode [ 262.756668][T21110] hsr_slave_1: entered promiscuous mode [ 262.762707][T20536] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.772055][T21110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 262.779946][T21110] Cannot create hsr debugfs directory [ 262.928466][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 262.928482][ T29] audit: type=1400 audit(2000000065.710:7048): avc: denied { ioctl } for pid=21579 comm="syz.3.6164" path="socket:[62090]" dev="sockfs" ino=62090 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 262.984030][T21588] loop3: detected capacity change from 0 to 256 [ 262.998423][ T29] audit: type=1400 audit(2000000065.770:7049): avc: denied { mounton } for pid=21587 comm="syz.3.6165" path="/10/file0/file0" dev="loop3" ino=181 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 263.032986][T20536] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 263.040742][T20536] FAT-fs (loop3): Filesystem has been set read-only [ 263.049644][T20536] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 263.131878][T21608] loop2: detected capacity change from 0 to 128 [ 263.187073][T21608] loop2: detected capacity change from 128 to 127 [ 263.210656][ T55] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 263.251582][ T29] audit: type=1326 audit(2000000066.030:7050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.275308][ T29] audit: type=1326 audit(2000000066.030:7051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.298849][ T29] audit: type=1326 audit(2000000066.030:7052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.322375][ T29] audit: type=1326 audit(2000000066.030:7053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.345948][ T29] audit: type=1326 audit(2000000066.030:7054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.354976][T21622] loop0: detected capacity change from 0 to 128 [ 263.369667][ T29] audit: type=1326 audit(2000000066.030:7055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.369708][ T29] audit: type=1326 audit(2000000066.030:7056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.369809][ T29] audit: type=1326 audit(2000000066.030:7057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21619 comm="syz.0.6171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f52caafdef9 code=0x7ffc0000 [ 263.469195][T21110] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 263.478077][T21110] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 263.487529][T21110] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 263.494266][T21622] loop0: detected capacity change from 128 to 0 [ 263.501528][T21622] FAT-fs (loop0): Directory bread(block 23) failed [ 263.506816][T21110] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 263.508487][T21622] FAT-fs (loop0): Directory bread(block 24) failed [ 263.534823][T17569] FAT-fs (loop0): Directory bread(block 23) failed [ 263.542519][T17569] FAT-fs (loop0): Directory bread(block 24) failed [ 263.569037][T11918] FAT-fs (loop0): bread failed in fat_clusters_flush [ 263.576871][T21110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.586273][T17569] FAT-fs (loop0): unable to read boot sector to mark fs as dirty [ 263.601105][T11944] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.624664][T21110] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.666059][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.673220][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.703067][T11944] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.724533][T11920] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.731661][T11920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.765749][T11944] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.861265][T11944] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.945934][T21110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 263.964150][T11944] bridge_slave_1: left allmulticast mode [ 263.969940][T11944] bridge_slave_1: left promiscuous mode [ 263.975731][T11944] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.992832][T11944] bridge_slave_0: left allmulticast mode [ 263.998622][T11944] bridge_slave_0: left promiscuous mode [ 264.004405][T11944] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.140183][T11944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 264.151740][T11944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 264.165247][T11944] bond0 (unregistering): Released all slaves [ 264.263060][T11944] hsr_slave_0: left promiscuous mode [ 264.269474][T11944] hsr_slave_1: left promiscuous mode [ 264.275247][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 264.282853][T11944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 264.290688][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 264.298230][T11944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 264.308336][T11944] veth1_macvtap: left promiscuous mode [ 264.313867][T11944] veth0_macvtap: left promiscuous mode [ 264.319441][T11944] veth1_vlan: left promiscuous mode [ 264.324708][T11944] veth0_vlan: left promiscuous mode [ 264.420389][T11944] team0 (unregistering): Port device team_slave_1 removed [ 264.432252][T11944] team0 (unregistering): Port device team_slave_0 removed [ 264.477163][T21644] chnl_net:caif_netlink_parms(): no params data found [ 264.532315][T21644] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.539421][T21644] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.546694][T21644] bridge_slave_0: entered allmulticast mode [ 264.553429][T21644] bridge_slave_0: entered promiscuous mode [ 264.560813][T21644] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.567969][T21644] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.575243][T21644] bridge_slave_1: entered allmulticast mode [ 264.581892][T21644] bridge_slave_1: entered promiscuous mode [ 264.603209][T21644] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.619383][T21644] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 264.649621][T21644] team0: Port device team_slave_0 added [ 264.656484][T21644] team0: Port device team_slave_1 added [ 264.662333][T21110] veth0_vlan: entered promiscuous mode [ 264.682691][T21644] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.690010][T21644] 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. [ 264.716191][T21644] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.728664][T21644] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.735633][T21644] 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. [ 264.761628][T21644] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.777830][T21110] veth1_vlan: entered promiscuous mode [ 264.809420][T21644] hsr_slave_0: entered promiscuous mode [ 264.815809][T21644] hsr_slave_1: entered promiscuous mode [ 264.822193][T21644] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.829929][T21644] Cannot create hsr debugfs directory [ 264.893192][T21110] veth0_macvtap: entered promiscuous mode [ 264.911032][T11944] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.921490][T11944] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.933705][T21110] veth1_macvtap: entered promiscuous mode [ 264.950708][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 264.961375][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.971326][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 264.981892][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 264.991730][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.002163][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.012170][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.022630][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.032557][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.043208][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.053153][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 265.063583][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.074929][T21110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 265.084378][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.094862][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.104763][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.115257][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.125337][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.135809][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.145711][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.156261][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.166153][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.176619][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.186497][T21110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.197118][T21110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.209154][T21110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 265.223437][T11944] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 265.233915][T11944] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 265.249794][T21110] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.258683][T21110] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.267440][T21110] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.276162][T21110] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.305437][T11944] bond0: (slave netdevsim1): Releasing backup interface [ 265.315378][T11944] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 265.325749][T11944] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 265.401399][T11944] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 265.411774][T11944] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 265.490746][T11944] bridge_slave_1: left allmulticast mode [ 265.496525][T11944] bridge_slave_1: left promiscuous mode [ 265.502341][T11944] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.522980][T11944] bridge_slave_0: left allmulticast mode [ 265.528743][T11944] bridge_slave_0: left promiscuous mode [ 265.534504][T11944] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.650649][T11944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 265.661679][T11944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 265.672396][T11944] bond0 (unregistering): Released all slaves [ 265.734377][T11944] hsr_slave_0: left promiscuous mode [ 265.740102][T11944] hsr_slave_1: left promiscuous mode [ 265.745740][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 265.753378][T11944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 265.761592][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 265.769236][T11944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 265.779049][T11944] veth1_macvtap: left promiscuous mode [ 265.784715][T11944] veth0_macvtap: left promiscuous mode [ 265.790346][T11944] veth1_vlan: left promiscuous mode [ 265.795578][T11944] veth0_vlan: left promiscuous mode [ 265.902287][T11944] team0 (unregistering): Port device team_slave_1 removed [ 265.914689][T11944] team0 (unregistering): Port device team_slave_0 removed [ 265.973289][T21644] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 265.987705][T21644] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 265.995443][T11920] ================================================================== [ 266.003539][T11920] BUG: KCSAN: data-race in alloc_pid / copy_process [ 266.010148][T11920] [ 266.012469][T11920] read-write to 0xffffffff8665d928 of 4 bytes by task 16823 on cpu 0: [ 266.020620][T11920] alloc_pid+0x542/0x6f0 [ 266.024866][T11920] copy_process+0xff8/0x1f90 [ 266.029467][T11920] kernel_clone+0x167/0x5e0 [ 266.033985][T11920] user_mode_thread+0x7d/0xb0 [ 266.038672][T11920] call_usermodehelper_exec_work+0x41/0x150 [ 266.044592][T11920] process_scheduled_works+0x483/0x9a0 [ 266.050067][T11920] worker_thread+0x51d/0x6f0 [ 266.054660][T11920] kthread+0x1d1/0x210 [ 266.058738][T11920] ret_from_fork+0x4b/0x60 [ 266.063165][T11920] ret_from_fork_asm+0x1a/0x30 [ 266.067941][T11920] [ 266.070264][T11920] read to 0xffffffff8665d928 of 4 bytes by task 11920 on cpu 1: [ 266.077896][T11920] copy_process+0x15e3/0x1f90 [ 266.082584][T11920] kernel_clone+0x167/0x5e0 [ 266.087095][T11920] user_mode_thread+0x7d/0xb0 [ 266.091809][T11920] call_usermodehelper_exec_work+0x41/0x150 [ 266.097736][T11920] process_scheduled_works+0x483/0x9a0 [ 266.103213][T11920] worker_thread+0x51d/0x6f0 [ 266.107805][T11920] kthread+0x1d1/0x210 [ 266.111882][T11920] ret_from_fork+0x4b/0x60 [ 266.116321][T11920] ret_from_fork_asm+0x1a/0x30 [ 266.121171][T11920] [ 266.123491][T11920] value changed: 0x800000f3 -> 0x800000f4 [ 266.129207][T11920] [ 266.131530][T11920] Reported by Kernel Concurrency Sanitizer on: [ 266.137682][T11920] CPU: 1 UID: 0 PID: 11920 Comm: kworker/u8:10 Tainted: G W 6.11.0-syzkaller-02520-gadfc3ded5c33 #0 [ 266.149858][T11920] Tainted: [W]=WARN [ 266.153659][T11920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 266.163727][T11920] Workqueue: events_unbound call_usermodehelper_exec_work SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 266.170875][T11920] ================================================================== [ 266.183737][T21644] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 266.194570][T21644] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 266.255435][T22007] chnl_net:caif_netlink_parms(): no params data found [ 266.761467][T11944] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 266.771798][T11944] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.820824][T11944] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 266.831289][T11944] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.881916][T11944] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 266.892348][T11944] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.961046][T11944] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 266.971702][T11944] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.024832][T11944] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.070983][T11944] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.120969][T11944] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.181342][T11944] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.241450][T11944] bridge_slave_1: left allmulticast mode [ 267.247190][T11944] bridge_slave_1: left promiscuous mode [ 267.252877][T11944] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.260989][T11944] bridge_slave_0: left allmulticast mode [ 267.266648][T11944] bridge_slave_0: left promiscuous mode [ 267.272373][T11944] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.282986][T11944] bridge_slave_1: left allmulticast mode [ 267.288717][T11944] bridge_slave_1: left promiscuous mode [ 267.294460][T11944] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.302827][T11944] bridge_slave_0: left allmulticast mode [ 267.308561][T11944] bridge_slave_0: left promiscuous mode [ 267.314324][T11944] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.580224][T11944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 267.591313][T11944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 267.602087][T11944] bond0 (unregistering): Released all slaves [ 267.610733][T11944] bond0 (unregistering): Released all slaves [ 267.620762][T11944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 267.631380][T11944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 267.642331][T11944] bond0 (unregistering): Released all slaves [ 267.743103][T11944] hsr_slave_0: left promiscuous mode [ 267.749325][T11944] hsr_slave_1: left promiscuous mode [ 267.755257][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 267.762954][T11944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 267.771198][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 267.778702][T11944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 267.788372][T11944] hsr_slave_0: left promiscuous mode [ 267.794057][T11944] hsr_slave_1: left promiscuous mode [ 267.799934][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 267.807538][T11944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 267.815115][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 267.822574][T11944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 267.833554][T11944] veth1_macvtap: left promiscuous mode [ 267.839255][T11944] veth0_macvtap: left promiscuous mode [ 267.844799][T11944] veth1_vlan: left promiscuous mode [ 267.850069][T11944] veth0_vlan: left promiscuous mode [ 267.855968][T11944] veth1_macvtap: left promiscuous mode [ 267.861483][T11944] veth0_macvtap: left promiscuous mode [ 267.867096][T11944] veth1_vlan: left promiscuous mode [ 267.872401][T11944] veth0_vlan: left promiscuous mode [ 268.030242][T11944] team0 (unregistering): Port device team_slave_1 removed [ 268.041302][T11944] team0 (unregistering): Port device team_slave_0 removed [ 268.138419][T11944] team0 (unregistering): Port device team_slave_1 removed [ 268.149483][T11944] team0 (unregistering): Port device team_slave_0 removed [ 268.900280][T11944] bridge_slave_1: left allmulticast mode [ 268.906126][T11944] bridge_slave_1: left promiscuous mode [ 268.911983][T11944] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.919897][T11944] bridge_slave_0: left allmulticast mode [ 268.925551][T11944] bridge_slave_0: left promiscuous mode [ 268.931497][T11944] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.980533][T11944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 268.991730][T11944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 269.002071][T11944] bond0 (unregistering): Released all slaves [ 269.073679][T11944] hsr_slave_0: left promiscuous mode [ 269.079429][T11944] hsr_slave_1: left promiscuous mode [ 269.085200][T11944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 269.092883][T11944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 269.140684][T11944] team0 (unregistering): Port device team_slave_1 removed [ 269.151829][T11944] team0 (unregistering): Port device team_slave_0 removed [ 269.580792][T11944] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.842549][T11944] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.890672][T11944] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.970613][T11944] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.040597][T11944] bridge_slave_1: left allmulticast mode [ 270.046269][T11944] bridge_slave_1: left promiscuous mode [ 270.052026][T11944] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.059789][T11944] bridge_slave_0: left allmulticast mode [ 270.065449][T11944] bridge_slave_0: left promiscuous mode [ 270.071171][T11944] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.151913][T11944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 270.162690][T11944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 270.173425][T11944] bond0 (unregistering): Released all slaves [ 270.255401][T11944] hsr_slave_0: left promiscuous mode [ 270.261444][T11944] hsr_slave_1: left promiscuous mode [ 270.267444][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 270.274836][T11944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 270.282395][T11944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 270.289905][T11944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 270.299611][T11944] veth1_macvtap: left promiscuous mode [ 270.305098][T11944] veth0_macvtap: left promiscuous mode [ 270.310631][T11944] veth1_vlan: left promiscuous mode [ 270.316018][T11944] veth0_vlan: left promiscuous mode [ 270.412757][T11944] team0 (unregistering): Port device team_slave_1 removed [ 270.424644][T11944] team0 (unregistering): Port device team_slave_0 removed