last executing test programs: 780.107109ms ago: executing program 3 (id=536): timerfd_create(0x7, 0x0) 698.193919ms ago: executing program 4 (id=538): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 673.29414ms ago: executing program 3 (id=541): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711329f60000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 647.803051ms ago: executing program 4 (id=544): syz_emit_ethernet(0x7c, &(0x7f0000000240)={@random="856b934629fa", @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00', 0x46, 0x2f, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558, 0x0, 0x0, [0x0]}, {}, {}, {0x8, 0x88be, 0x2}, {0x8, 0x22eb, 0x1000, {{}, 0x2, {0x1}}}, {0x8, 0x6558, 0x4}}}}}}}, 0x0) 631.99966ms ago: executing program 3 (id=545): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x88}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 582.091221ms ago: executing program 3 (id=548): request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVdn:Dd', 0x0) 547.726652ms ago: executing program 4 (id=552): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/1664], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 502.728733ms ago: executing program 3 (id=555): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000bc00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 494.643073ms ago: executing program 4 (id=556): mount_setattr(0xffffffffffffffff, 0x0, 0x800, &(0x7f0000000200)={0x20, 0x76, 0x80000}, 0x20) 440.877454ms ago: executing program 2 (id=559): kexec_load(0x406ea20e, 0x2, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffe00, 0x91a}, {0x0, 0x0, 0x653c0ee4, 0xead}], 0x1) 437.580553ms ago: executing program 3 (id=560): kexec_load(0x0, 0x10, &(0x7f0000000140)=[{0x0, 0x0, 0x116094000}], 0x0) 434.133903ms ago: executing program 0 (id=561): getxattr(0x0, 0x0, &(0x7f0000000600)=""/180, 0xb4) 415.557004ms ago: executing program 1 (id=562): syz_emit_ethernet(0x6a, &(0x7f0000000240)={@broadcast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @empty=0xac1414aa, @empty, {[@lsrr={0x83, 0x3}, @generic={0x89, 0xa, "1312e39294454365"}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@private, 0x10000}, {@remote}, {@dev}]}]}}}}}}}, 0x0) 415.144824ms ago: executing program 4 (id=563): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000040)={[{@errors_remount}, {@abort}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5e}}, {@noauto_da_alloc}, {@bsdgroups}, {@oldalloc}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x2, 0x44a, &(0x7f0000000400)="$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") 375.502274ms ago: executing program 2 (id=564): syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd687fefc1000c1101fc0200"], 0x0) 375.138994ms ago: executing program 1 (id=565): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="d402000020000000180000000000000000000000000000009500"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 307.139445ms ago: executing program 0 (id=566): syz_io_uring_setup(0x43d5, &(0x7f0000000200)={0x0, 0xb18c, 0x80, 0x2, 0x2f1}, &(0x7f0000000280), 0xfffffffffffffffc) 291.452136ms ago: executing program 2 (id=567): syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5, 0x0, @dev, @private=0xa010100, {[@timestamp_addr={0x44, 0xffffffffffffff0f, 0x5, 0x3, 0x0, [{@empty}]}, @ssrr={0x89, 0x7, 0xce, [@multicast2]}, @generic={0x83, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 277.707386ms ago: executing program 1 (id=568): syz_emit_ethernet(0x76, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "9fbbb0", 0x0, 0x6c, 0x0, @private1, @local}}}}, 0x0) 257.533576ms ago: executing program 0 (id=569): bpf$BPF_LINK_CREATE(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x32}, 0x14) 244.184056ms ago: executing program 2 (id=570): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x9, 0x3}, @func_proto, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}}, 0x0, 0x3e, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 232.575447ms ago: executing program 1 (id=571): syz_emit_ethernet(0x2a, &(0x7f0000000340)={@multicast, @multicast, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local, @local, @broadcast, @multicast1}}}}, 0x0) 155.875888ms ago: executing program 0 (id=572): syz_io_uring_setup(0x1725, &(0x7f0000000080)={0x0, 0x0, 0x80, 0x3fffff, 0x9c}, &(0x7f0000000100), &(0x7f0000000200)) 142.706148ms ago: executing program 2 (id=573): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001900)={@fallback, 0xffffffffffffffff, 0x1b, 0x14, 0x0, @void, @value}, 0x20) 126.384688ms ago: executing program 1 (id=574): process_vm_readv(0x0, &(0x7f0000000140), 0x100000000000028b, 0x0, 0x12, 0x0) 57.549579ms ago: executing program 0 (id=575): syz_emit_ethernet(0x72, &(0x7f0000000500)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '-Z\x00', 0x3c, 0x3c, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, {[@hopopts={0x33, 0x4, '\x00', [@calipso={0x7, 0x8}, @hao={0xc9, 0x10, @mcast2}, @ra]}], {{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 49.721859ms ago: executing program 4 (id=576): bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=ANY=[@ANYBLOB="0600000004000000be7000005c00000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000002"], 0x48) 18.22907ms ago: executing program 2 (id=577): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="61102800000000006113740000000000bfa00000000000000700000008ffffffd50301001774004095000000000000006916360000000000bf67000000000000350607000fff07201706000020190000160300000ee60060bf050000000000007b650000000000006507f9ff01000000070700004d83dde4c375000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f17540faf80250aa20c669a5e12814cb1cea5d4601d295c45a6a0b9bdb7dd399703cac4f6f3be4b369226066812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05000400c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5ab2af27546e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc8da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc206438b8ef4901fd03c16dfda44221b235c8ac86d8a297dff0445a15f21dce431e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076eb685d55c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20ceddf4d03723f1c932b3a6aa57f1ad2e99e0e67ab93716d20000009f0f53acbb40b4f8e2738270b31562ed834f2af97787f696649a462e7ee4bcf8b07a10fd7ed6735154beb4000000000000000000000000004000bc00f6746a9709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253887a5ad103649afa17690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43ea0ffb567b40407d000000210000000000000000005f37d8703f37ca364a601ae899a56715a0a62a34c1d926a0f6a5480a55c22fe3a5ac00000000000000000000000500002000000000fb79ea00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e14d90deae46e26c596f84eba90000000000000000fffb0000000082fb0d3cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631d22a11dc3c693962895496d4f6e9cc54db6c7205a6b06ff7f0000000000007f31d7c8cc5d325c5379b0363ce8bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a1f37302f3b41eae59809fd05d12f6106f117b062df67d3a6473265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b3042065acaa10856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089e0b1c23c0f3cdad7a8710e0254f1b11cced7bc3c8da0c44d2ebf9f6f3ff3be4d1458077c2253b0c7c7a1a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631d22bad050e9856b48ae3a03a497c37758537650fe6db89da3c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0af1cb3f1f815f8989d78854ca4d3116dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fc5fb38f84d9d87b27f8a5d91217b728f13e3ee20e69e0ffb2780b1a7af137ff7b4c6ea9604faf0453bedf0c5d744b5272b44c23488b2bdbff947c4dfa108cbb88202eeb81f428a5b3c29984864961a57ff52f657a67463d7dbf85ae9321fc2cc17dc4a29b9cba8ded5de8206c812439ab129ae818837ee15620789c524b3baf49a09d8be0fc5beecf153236c19740be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2b4dc87b0da20000d9ef418cf19e7a8c4c328be0ce91798adc2dca87ddd9d064e081383409ed2912c811ae63f03212a5331c2a4ead000000000000000000000000000000000000000000000000001386866b311bd144bc32e059658c9f8342c90c1ade31b78072841b8b5a943d62a44cea6b050c42e3c205fad6a23fb43c93da0f49d911877265e6ee443e37397ecf89021e7f579e8d3a74c12b52938d91e9de07fc8eeeb9505f4a9c26266bf5449484ccc1317c7476"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 17.91135ms ago: executing program 1 (id=578): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007a00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 0s ago: executing program 0 (id=579): clock_adjtime(0xffffffd0, &(0x7f0000000000)={0x10000, 0x6, 0x2, 0x0, 0x7, 0xb, 0x651, 0xfffffffffffffff9, 0x8000009657, 0x1, 0x7fffffff, 0x0, 0x10, 0xb, 0x80000000000000, 0xcc0, 0x1, 0x1, 0x94d6, 0x0, 0x0, 0x809, 0x0, 0xfffffffffffffffa, 0x3, 0x2000000000004}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts. [ 32.744572][ T29] audit: type=1400 audit(1747322993.777:65): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.745701][ T3305] cgroup: Unknown subsys name 'net' [ 32.767526][ T29] audit: type=1400 audit(1747322993.777:66): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.795311][ T29] audit: type=1400 audit(1747322993.807:67): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.988253][ T3305] cgroup: Unknown subsys name 'cpuset' [ 32.996304][ T3305] cgroup: Unknown subsys name 'rlimit' [ 33.126668][ T29] audit: type=1400 audit(1747322994.157:68): avc: denied { setattr } for pid=3305 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.150131][ T29] audit: type=1400 audit(1747322994.167:69): avc: denied { create } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.170742][ T29] audit: type=1400 audit(1747322994.167:70): avc: denied { write } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.191603][ T29] audit: type=1400 audit(1747322994.167:71): avc: denied { read } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.212151][ T29] audit: type=1400 audit(1747322994.167:72): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 33.237004][ T29] audit: type=1400 audit(1747322994.167:73): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 33.245607][ T3308] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 33.269209][ T29] audit: type=1400 audit(1747322994.307:74): avc: denied { relabelto } for pid=3308 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 33.312697][ T3305] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.841617][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 38.841635][ T29] audit: type=1400 audit(1747322999.877:79): avc: denied { read } for pid=3315 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 38.869579][ T29] audit: type=1400 audit(1747322999.877:80): avc: denied { open } for pid=3315 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 38.894155][ T29] audit: type=1400 audit(1747322999.877:81): avc: denied { mounton } for pid=3315 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 38.915766][ T29] audit: type=1400 audit(1747322999.877:82): avc: denied { module_request } for pid=3315 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 38.942537][ T29] audit: type=1400 audit(1747322999.927:83): avc: denied { sys_module } for pid=3317 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 39.274893][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 39.294319][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 39.339132][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 39.394928][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 39.422257][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.429441][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.436779][ T3315] bridge_slave_0: entered allmulticast mode [ 39.443419][ T3315] bridge_slave_0: entered promiscuous mode [ 39.451610][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.459098][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.466472][ T3315] bridge_slave_1: entered allmulticast mode [ 39.473002][ T3315] bridge_slave_1: entered promiscuous mode [ 39.502986][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.510089][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.517784][ T3317] bridge_slave_0: entered allmulticast mode [ 39.524333][ T3317] bridge_slave_0: entered promiscuous mode [ 39.553183][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.560456][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.567884][ T3317] bridge_slave_1: entered allmulticast mode [ 39.574508][ T3317] bridge_slave_1: entered promiscuous mode [ 39.580881][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.588018][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.595447][ T3320] bridge_slave_0: entered allmulticast mode [ 39.601966][ T3320] bridge_slave_0: entered promiscuous mode [ 39.614013][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.628358][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.635620][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.643047][ T3320] bridge_slave_1: entered allmulticast mode [ 39.649485][ T3320] bridge_slave_1: entered promiscuous mode [ 39.659108][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.706427][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.713679][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.721129][ T3319] bridge_slave_0: entered allmulticast mode [ 39.727973][ T3319] bridge_slave_0: entered promiscuous mode [ 39.735693][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.744856][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.752001][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.759285][ T3319] bridge_slave_1: entered allmulticast mode [ 39.765956][ T3319] bridge_slave_1: entered promiscuous mode [ 39.773413][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.782673][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 39.792329][ T3315] team0: Port device team_slave_0 added [ 39.799353][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.814171][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.840108][ T3315] team0: Port device team_slave_1 added [ 39.859577][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.888395][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.905154][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.912349][ T3315] 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. [ 39.938445][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.950322][ T3317] team0: Port device team_slave_0 added [ 39.957092][ T3317] team0: Port device team_slave_1 added [ 39.963724][ T3320] team0: Port device team_slave_0 added [ 39.979467][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.986445][ T3315] 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. [ 40.012538][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.034005][ T3320] team0: Port device team_slave_1 added [ 40.052257][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.059322][ T3317] 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. [ 40.085540][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.101957][ T3319] team0: Port device team_slave_0 added [ 40.107996][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.115165][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.122392][ T3325] bridge_slave_0: entered allmulticast mode [ 40.128935][ T3325] bridge_slave_0: entered promiscuous mode [ 40.136621][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.143794][ T3317] 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. [ 40.169883][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.185940][ T3319] team0: Port device team_slave_1 added [ 40.191874][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.198998][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.206399][ T3325] bridge_slave_1: entered allmulticast mode [ 40.212905][ T3325] bridge_slave_1: entered promiscuous mode [ 40.227250][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.234259][ T3320] 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. [ 40.260336][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.292109][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.307897][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.315828][ T3320] 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. [ 40.342153][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.353605][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.360632][ T3319] 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. [ 40.386586][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.404627][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.426875][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.433941][ T3319] 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. [ 40.460152][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.473308][ T3315] hsr_slave_0: entered promiscuous mode [ 40.479459][ T3315] hsr_slave_1: entered promiscuous mode [ 40.497685][ T3317] hsr_slave_0: entered promiscuous mode [ 40.503961][ T3317] hsr_slave_1: entered promiscuous mode [ 40.509862][ T3317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.517469][ T3317] Cannot create hsr debugfs directory [ 40.523706][ T3325] team0: Port device team_slave_0 added [ 40.532514][ T3325] team0: Port device team_slave_1 added [ 40.598169][ T3320] hsr_slave_0: entered promiscuous mode [ 40.604289][ T3320] hsr_slave_1: entered promiscuous mode [ 40.610464][ T3320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.618089][ T3320] Cannot create hsr debugfs directory [ 40.628221][ T3319] hsr_slave_0: entered promiscuous mode [ 40.634372][ T3319] hsr_slave_1: entered promiscuous mode [ 40.640485][ T3319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.648085][ T3319] Cannot create hsr debugfs directory [ 40.653967][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.660976][ T3325] 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. [ 40.686955][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.717627][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.724713][ T3325] 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. [ 40.750813][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.806527][ T3325] hsr_slave_0: entered promiscuous mode [ 40.812757][ T3325] hsr_slave_1: entered promiscuous mode [ 40.818730][ T3325] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.826344][ T3325] Cannot create hsr debugfs directory [ 40.969974][ T3317] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 40.978864][ T3317] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 40.993361][ T3317] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.002162][ T3317] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.020770][ T3319] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 41.029393][ T3319] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 41.038973][ T3319] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 41.053451][ T3319] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.079978][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.092033][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.100755][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.111065][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.156011][ T3320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.165709][ T3320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.180782][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.189169][ T3320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.198592][ T3320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 41.222733][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.241577][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.248742][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.258211][ T3325] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 41.273558][ T3325] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 41.282614][ T3325] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 41.302204][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.309305][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.319481][ T3325] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 41.333525][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.350763][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.382332][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.393436][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.408348][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.415457][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.424902][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.432056][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.450047][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.457199][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.466413][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.473523][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.511796][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.523266][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.541107][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.561759][ T3319] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.572281][ T3319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.593687][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.603554][ T3344] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.610899][ T3344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.623275][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.656433][ T3344] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.663806][ T3344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.679931][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.691576][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.728609][ T2467] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.736213][ T2467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.745802][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.768416][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.775625][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.795543][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.821443][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.887150][ T3317] veth0_vlan: entered promiscuous mode [ 41.906857][ T3317] veth1_vlan: entered promiscuous mode [ 41.935790][ T3315] veth0_vlan: entered promiscuous mode [ 41.971463][ T3315] veth1_vlan: entered promiscuous mode [ 42.005371][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.018660][ T3319] veth0_vlan: entered promiscuous mode [ 42.024740][ T3320] veth0_vlan: entered promiscuous mode [ 42.039808][ T3317] veth0_macvtap: entered promiscuous mode [ 42.050644][ T3315] veth0_macvtap: entered promiscuous mode [ 42.058406][ T3320] veth1_vlan: entered promiscuous mode [ 42.065594][ T3319] veth1_vlan: entered promiscuous mode [ 42.074366][ T3317] veth1_macvtap: entered promiscuous mode [ 42.088983][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.104415][ T3315] veth1_macvtap: entered promiscuous mode [ 42.114320][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.127243][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.137922][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.150854][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.160843][ T3317] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.169667][ T3317] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.178717][ T3317] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.187560][ T3317] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.209625][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.221009][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.231755][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.241092][ T3315] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.250101][ T3315] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.259293][ T3315] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.268055][ T3315] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.285150][ T3320] veth0_macvtap: entered promiscuous mode [ 42.292732][ T3320] veth1_macvtap: entered promiscuous mode [ 42.301031][ T3319] veth0_macvtap: entered promiscuous mode [ 42.322028][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.332726][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.334375][ T29] audit: type=1400 audit(1747323003.367:84): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.Vj2ZJt/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.342614][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.342656][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.344393][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.384633][ T29] audit: type=1400 audit(1747323003.417:85): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 42.417083][ T29] audit: type=1400 audit(1747323003.417:86): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.Vj2ZJt/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 42.442392][ T29] audit: type=1400 audit(1747323003.417:87): avc: denied { mount } for pid=3317 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 42.464706][ T29] audit: type=1400 audit(1747323003.417:88): avc: denied { mounton } for pid=3317 comm="syz-executor" path="/root/syzkaller.Vj2ZJt/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 42.508187][ T3317] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 42.516261][ T3319] veth1_macvtap: entered promiscuous mode [ 42.535590][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.546154][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.556053][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.566700][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.578388][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.600789][ T3320] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.609695][ T3320] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.618465][ T3320] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.627232][ T3320] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.648761][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.659308][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.669245][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.679726][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.689592][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.700063][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.718174][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.741514][ T3325] veth0_vlan: entered promiscuous mode [ 42.752255][ T3325] veth1_vlan: entered promiscuous mode [ 42.780374][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.790988][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.800960][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.811450][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.821302][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.831836][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.843276][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.852421][ T3319] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.861314][ T3319] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.870172][ T3319] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.878924][ T3319] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.920385][ T3325] veth0_macvtap: entered promiscuous mode [ 42.945700][ T3325] veth1_macvtap: entered promiscuous mode [ 42.993119][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.003779][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.013718][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.024393][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.034370][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.045088][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.055043][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.065715][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.080448][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.099502][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.110548][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.120575][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.131058][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.141348][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.151825][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.161688][ T3325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.172259][ T3325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.183083][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.208302][ T3325] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.217238][ T3325] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.226099][ T3325] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.234920][ T3325] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.403879][ T3527] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 43.473720][ T3535] loop0: detected capacity change from 0 to 1024 [ 43.489185][ T3538] futex_wake_op: syz.4.37 tries to shift op by 36; fix this program [ 43.504079][ T3535] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.515167][ T3535] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 43.585978][ T3535] JBD2: no valid journal superblock found [ 43.591991][ T3535] EXT4-fs (loop0): Could not load journal inode [ 43.604568][ T3550] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 43.611758][ T3550] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 43.619538][ T3550] vhci_hcd vhci_hcd.0: Device attached [ 43.675021][ T3551] vhci_hcd: connection closed [ 43.675836][ T3541] loop2: detected capacity change from 0 to 8192 [ 43.687531][ T37] vhci_hcd: stop threads [ 43.691878][ T37] vhci_hcd: release socket [ 43.696299][ T37] vhci_hcd: disconnect device [ 43.760146][ T3327] loop2: p1 p2 p3 [ 43.766593][ T3327] loop2: p1 start 51379968 is beyond EOD, truncated [ 43.779048][ T3327] loop2: p3 size 100663552 extends beyond EOD, truncated [ 43.799811][ T3541] loop2: p1 p2 p3 [ 43.804541][ T3541] loop2: p1 start 51379968 is beyond EOD, truncated [ 43.822213][ T3541] loop2: p3 size 100663552 extends beyond EOD, truncated [ 43.875739][ T29] kauditd_printk_skb: 22 callbacks suppressed [ 43.875758][ T29] audit: type=1400 audit(1747325582.904:111): avc: denied { mount } for pid=3577 comm="syz.4.55" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 43.915107][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 43.930357][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 43.946754][ T29] audit: type=1400 audit(1747325582.924:112): avc: denied { create } for pid=3580 comm="syz.0.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 43.966925][ T29] audit: type=1400 audit(1747325582.944:113): avc: denied { unmount } for pid=3325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 44.010598][ T3327] udevd[3327]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 44.021901][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 44.127981][ T3607] loop4: detected capacity change from 0 to 512 [ 44.137925][ T3610] ======================================================= [ 44.137925][ T3610] WARNING: The mand mount option has been deprecated and [ 44.137925][ T3610] and is ignored by this kernel. Remove the mand [ 44.137925][ T3610] option from the mount to silence this warning. [ 44.137925][ T3610] ======================================================= [ 44.178260][ T29] audit: type=1400 audit(1747325583.174:114): avc: denied { mounton } for pid=3609 comm="syz.1.71" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 44.187796][ T3614] loop2: detected capacity change from 0 to 512 [ 44.273611][ T3614] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 44.285598][ T3607] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 44.296217][ T3607] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 44.306103][ T3607] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.70: Failed to acquire dquot type 1 [ 44.320825][ T3614] EXT4-fs (loop2): orphan cleanup on readonly fs [ 44.322008][ T3607] EXT4-fs (loop4): 1 truncate cleaned up [ 44.334151][ T3607] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.348172][ T3607] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.360870][ T3614] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 44.367370][ T29] audit: type=1400 audit(1747325583.384:115): avc: denied { mount } for pid=3606 comm="syz.4.70" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.426633][ T29] audit: type=1400 audit(1747325583.454:116): avc: denied { open } for pid=3631 comm="syz.1.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 44.445935][ T29] audit: type=1400 audit(1747325583.454:117): avc: denied { kernel } for pid=3631 comm="syz.1.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 44.455712][ T3614] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 44.465245][ T29] audit: type=1400 audit(1747325583.454:118): avc: denied { tracepoint } for pid=3631 comm="syz.1.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 44.505431][ T3614] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.72: invalid fast symlink length 9000 [ 44.519554][ T3636] loop3: detected capacity change from 0 to 128 [ 44.533269][ T3614] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.72: couldn't read orphan inode 16 (err -117) [ 44.548694][ T3614] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.578503][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.616019][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.975034][ T3700] cgroup: release_agent respecified [ 45.035731][ T3708] loop1: detected capacity change from 0 to 1024 [ 45.062092][ T3708] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 45.062092][ T3708] [ 45.073409][ T3708] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 45.220505][ T3731] loop0: detected capacity change from 0 to 512 [ 45.240844][ T3731] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.128: bad orphan inode 15 [ 45.264144][ T3731] ext4_test_bit(bit=14, block=18) = 1 [ 45.269714][ T3731] is_bad_inode(inode)=0 [ 45.274114][ T3731] NEXT_ORPHAN(inode)=1023 [ 45.278510][ T3731] max_ino=32 [ 45.281737][ T3731] i_nlink=0 [ 45.311349][ T3731] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #15: comm syz.0.128: corrupted xattr block 19: invalid header [ 45.347037][ T3731] EXT4-fs warning (device loop0): ext4_evict_inode:279: xattr delete (err -117) [ 45.362211][ T3749] loop2: detected capacity change from 0 to 512 [ 45.367467][ T3731] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 45.384509][ T3749] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 45.395596][ T3749] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 45.405754][ T3749] EXT4-fs (loop2): group descriptors corrupted! [ 45.437640][ T3731] ext4 filesystem being mounted at /32/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 45.507545][ T3765] loop1: detected capacity change from 0 to 764 [ 45.543761][ T3765] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 45.572988][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 45.623209][ T3778] loop1: detected capacity change from 0 to 512 [ 45.682513][ T3778] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.152: Failed to acquire dquot type 1 [ 45.737356][ T3778] EXT4-fs (loop1): 1 truncate cleaned up [ 45.793804][ T3778] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.807820][ T3778] ext4 filesystem being mounted at /35/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.821193][ T3775] loop2: detected capacity change from 0 to 8192 [ 45.855472][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.895212][ T3811] cgroup: noprefix used incorrectly [ 45.951888][ T3819] loop4: detected capacity change from 0 to 1024 [ 45.968670][ T3819] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 45.980444][ T3819] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 46.023778][ T3819] JBD2: no valid journal superblock found [ 46.029861][ T3819] EXT4-fs (loop4): Could not load journal inode [ 46.058721][ T3829] loop1: detected capacity change from 0 to 1024 [ 46.071309][ T3829] EXT4-fs: Ignoring removed bh option [ 46.095615][ T3829] EXT4-fs: inline encryption not supported [ 46.128974][ T3829] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.154168][ T3838] loop2: detected capacity change from 0 to 764 [ 46.168345][ T3829] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c842e018, mo2=0000] [ 46.184944][ T3843] loop0: detected capacity change from 0 to 512 [ 46.193629][ T3829] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.175: bad orphan inode 11 [ 46.208358][ T3829] ext4_test_bit(bit=10, block=4) = 1 [ 46.213742][ T3838] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 46.213982][ T3829] is_bad_inode(inode)=0 [ 46.226177][ T3829] NEXT_ORPHAN(inode)=3254779904 [ 46.226535][ T3843] EXT4-fs: Ignoring removed i_version option [ 46.231210][ T3829] max_ino=32 [ 46.240334][ T3829] i_nlink=0 [ 46.245893][ T3843] journal_path: Lookup failure for './cgroup/pids.max/../file0' [ 46.253685][ T3843] EXT4-fs: error: could not find journal device path [ 46.317982][ T3829] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 2: comm syz.1.175: lblock 2 mapped to illegal pblock 2 (length 1) [ 46.394234][ T3829] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.175: lblock 0 mapped to illegal pblock 48 (length 1) [ 46.425054][ T3864] loop3: detected capacity change from 0 to 1024 [ 46.431972][ T3829] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.175: Failed to acquire dquot type 0 [ 46.462275][ T3829] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 46.491599][ T3876] loop2: detected capacity change from 0 to 512 [ 46.498140][ T3864] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 46.509300][ T3864] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 46.520910][ T3829] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #11: comm syz.1.175: mark_inode_dirty error [ 46.555532][ T3864] JBD2: no valid journal superblock found [ 46.561459][ T3864] EXT4-fs (loop3): Could not load journal inode [ 46.576563][ T3829] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 46.614905][ T3829] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.688018][ T3896] 9pnet_fd: p9_fd_create_unix (3896): problem connecting socket: ./file0: -2 [ 46.692999][ T3894] loop4: detected capacity change from 0 to 512 [ 46.701916][ T3829] syz.1.175 (3829) used greatest stack depth: 11040 bytes left [ 46.711965][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.745081][ T3894] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.208: bad orphan inode 15 [ 46.764039][ T3894] ext4_test_bit(bit=14, block=18) = 1 [ 46.769563][ T3894] is_bad_inode(inode)=0 [ 46.772068][ T3903] loop3: detected capacity change from 0 to 512 [ 46.773768][ T3894] NEXT_ORPHAN(inode)=1023 [ 46.784458][ T3894] max_ino=32 [ 46.787447][ T3317] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 46.787790][ T3894] i_nlink=0 [ 46.796595][ T3903] EXT4-fs: Ignoring removed nobh option [ 46.804037][ T3894] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.208: corrupted xattr block 19: invalid header [ 46.851121][ T3894] EXT4-fs warning (device loop4): ext4_evict_inode:279: xattr delete (err -117) [ 46.862272][ T3317] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 46.863300][ T3903] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.212: bad orphan inode 17 [ 46.876952][ T3894] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 46.885467][ T3903] ext4_test_bit(bit=16, block=4) = 1 [ 46.900517][ T3903] is_bad_inode(inode)=0 [ 46.904850][ T3903] NEXT_ORPHAN(inode)=0 [ 46.910368][ T3903] max_ino=32 [ 46.913875][ T3903] i_nlink=1 [ 46.917989][ T3317] EXT4-fs error (device loop1): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 46.932530][ T3894] ext4 filesystem being mounted at /45/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 46.933164][ T3903] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.005857][ T3920] loop2: detected capacity change from 0 to 512 [ 47.046485][ T3920] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.221: Failed to acquire dquot type 1 [ 47.046834][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 47.074915][ T3920] EXT4-fs (loop2): 1 truncate cleaned up [ 47.108400][ T3920] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.121435][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.135285][ T3920] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.179848][ T3939] loop1: detected capacity change from 0 to 512 [ 47.193414][ T3939] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 47.218697][ T3944] SELinux: security_context_str_to_sid () failed with errno=-22 [ 47.220378][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.264353][ T3941] loop0: detected capacity change from 0 to 8192 [ 47.292980][ T3939] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 47.322134][ T3470] loop0: p1 p2 p3 [ 47.326151][ T3470] loop0: p1 start 51379968 is beyond EOD, truncated [ 47.344537][ T3939] EXT4-fs (loop1): mount failed [ 47.352171][ T3470] loop0: p3 size 100663552 extends beyond EOD, truncated [ 47.373299][ T3941] loop0: p1 p2 p3 [ 47.378939][ T3941] loop0: p1 start 51379968 is beyond EOD, truncated [ 47.412909][ T3941] loop0: p3 size 100663552 extends beyond EOD, truncated [ 47.497705][ T3971] SELinux: security_context_str_to_sid () failed with errno=-22 [ 47.534369][ T3976] loop1: detected capacity change from 0 to 512 [ 47.574431][ T3667] udevd[3667]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 47.574518][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 47.594686][ T3976] EXT4-fs: journaled quota format not specified [ 47.662690][ T3985] loop3: detected capacity change from 0 to 764 [ 47.672175][ T3978] loop0: detected capacity change from 0 to 8192 [ 47.699122][ T3985] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 47.771181][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 47.772340][ T3327] udevd[3327]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 47.829683][ T4001] loop0: detected capacity change from 0 to 512 [ 47.862948][ T4005] loop1: detected capacity change from 0 to 512 [ 47.874984][ T4005] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 47.900075][ T4001] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 47.920971][ T4005] EXT4-fs (loop1): orphan cleanup on readonly fs [ 47.927778][ T4005] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 47.928516][ T4001] EXT4-fs (loop0): mount failed [ 47.944760][ T4005] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 47.988659][ T4005] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #16: comm syz.1.259: invalid fast symlink length 9000 [ 48.009246][ T4013] loop2: detected capacity change from 0 to 512 [ 48.015748][ T3987] loop4: detected capacity change from 0 to 32768 [ 48.023874][ T4005] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.259: couldn't read orphan inode 16 (err -117) [ 48.054085][ T4013] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.262: bad orphan inode 15 [ 48.071574][ T4005] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.078227][ T3327] loop4: p1 p3 < p5 p6 p7 > [ 48.097667][ T4013] ext4_test_bit(bit=14, block=18) = 1 [ 48.103110][ T4013] is_bad_inode(inode)=0 [ 48.107461][ T4013] NEXT_ORPHAN(inode)=1023 [ 48.111821][ T4013] max_ino=32 [ 48.115033][ T4013] i_nlink=0 [ 48.120912][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.142470][ T4013] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2962: inode #15: comm syz.2.262: corrupted xattr block 19: invalid header [ 48.200563][ T4013] EXT4-fs warning (device loop2): ext4_evict_inode:279: xattr delete (err -117) [ 48.223102][ T4013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 48.253446][ T4013] ext4 filesystem being mounted at /47/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 48.347865][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 48.406528][ T3987] loop4: p1 p3 < p5 p6 p7 > [ 48.448114][ T4030] loop0: detected capacity change from 0 to 512 [ 48.468128][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 48.479910][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 48.510381][ T4030] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.271: Failed to acquire dquot type 1 [ 48.575701][ T4030] EXT4-fs (loop0): 1 truncate cleaned up [ 48.592674][ T4030] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.625673][ T4030] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.697314][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.731131][ T4051] syz.4.272 (4051) used greatest stack depth: 11032 bytes left [ 48.800582][ T4061] loop1: detected capacity change from 0 to 512 [ 48.839855][ T4061] EXT4-fs: Ignoring removed oldalloc option [ 48.870001][ T4061] EXT4-fs error (device loop1): ext4_xattr_inode_iget:442: comm syz.1.283: error while reading EA inode 32 err=-116 [ 48.909515][ T4072] loop2: detected capacity change from 0 to 512 [ 48.916556][ T4072] EXT4-fs: Ignoring removed nobh option [ 48.933799][ T4077] loop3: detected capacity change from 0 to 512 [ 48.947131][ T4061] EXT4-fs (loop1): Remounting filesystem read-only [ 48.948643][ T4077] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.954483][ T4061] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.977093][ T4061] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 48.987897][ T4061] EXT4-fs (loop1): 1 orphan inode deleted [ 48.995049][ T4061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.014778][ T4072] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.288: bad orphan inode 17 [ 49.058414][ T4086] tmpfs: Bad value for 'mpol' [ 49.058473][ T4072] ext4_test_bit(bit=16, block=4) = 1 [ 49.068749][ T4072] is_bad_inode(inode)=0 [ 49.073165][ T4072] NEXT_ORPHAN(inode)=0 [ 49.077482][ T4072] max_ino=32 [ 49.080716][ T4072] i_nlink=1 [ 49.089005][ T4077] __quota_error: 29 callbacks suppressed [ 49.089022][ T4077] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=3 [ 49.106492][ T4077] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 49.107591][ T4072] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.122847][ T4077] EXT4-fs (loop3): mount failed [ 49.144468][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.190212][ T29] audit: type=1400 audit(1747325588.225:138): avc: denied { create } for pid=4093 comm="syz.1.295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 49.242173][ T4097] loop4: detected capacity change from 0 to 256 [ 49.261740][ T4102] loop1: detected capacity change from 0 to 1024 [ 49.284318][ T4097] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 49.293778][ T4097] FAT-fs (loop4): bogus number of directory entries (1) [ 49.300856][ T4097] FAT-fs (loop4): Can't find a valid FAT filesystem [ 49.312798][ T4102] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 49.312798][ T4102] [ 49.323560][ T4102] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 49.332895][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.486855][ T4123] loop4: detected capacity change from 0 to 512 [ 49.515912][ T4123] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.530303][ T4130] loop3: detected capacity change from 0 to 512 [ 49.562951][ T4130] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 49.577480][ T4130] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.600886][ T4136] loop0: detected capacity change from 0 to 512 [ 49.607636][ T4123] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=3 [ 49.610846][ T4136] EXT4-fs: Ignoring removed oldalloc option [ 49.628605][ T4123] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 49.644370][ T4136] EXT4-fs error (device loop0): ext4_xattr_inode_iget:442: comm syz.0.318: error while reading EA inode 32 err=-116 [ 49.647460][ T4130] EXT4-fs (loop3): 1 orphan inode deleted [ 49.663746][ T4130] EXT4-fs (loop3): 1 truncate cleaned up [ 49.687184][ T4130] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.688356][ T4123] EXT4-fs (loop4): mount failed [ 49.710263][ T4136] EXT4-fs (loop0): Remounting filesystem read-only [ 49.717007][ T4136] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 49.727417][ T4136] EXT4-fs (loop0): 1 orphan inode deleted [ 49.763431][ T4136] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.763716][ T4148] loop2: detected capacity change from 0 to 128 [ 49.787647][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.806881][ T29] audit: type=1400 audit(1747325588.835:139): avc: denied { create } for pid=4149 comm="syz.1.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 49.852738][ T4154] loop2: detected capacity change from 0 to 512 [ 49.861346][ T4156] tmpfs: Bad value for 'mpol' [ 49.889557][ T4154] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 34)! [ 49.899891][ T4154] EXT4-fs (loop2): group descriptors corrupted! [ 49.906673][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.075780][ T4183] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 50.087345][ T4186] loop1: detected capacity change from 0 to 128 [ 50.094716][ T4186] FAT-fs (loop1): bogus logical sector size 0 [ 50.100969][ T4186] FAT-fs (loop1): Can't find a valid FAT filesystem [ 50.115568][ T4175] loop4: detected capacity change from 0 to 4096 [ 50.124712][ T29] audit: type=1400 audit(1747325589.155:140): avc: denied { execute } for pid=4187 comm="syz.3.342" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=5807 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 50.127552][ T4175] EXT4-fs (loop4): cluster size (1024) smaller than block size (4096) [ 50.210758][ T4196] syz.2.346 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 50.312577][ T4210] loop0: detected capacity change from 0 to 164 [ 50.439112][ T4220] loop2: detected capacity change from 0 to 256 [ 50.467604][ T4220] msdos: Bad value for 'tz' [ 50.609279][ T4244] loop0: detected capacity change from 0 to 512 [ 50.665005][ T4203] loop1: detected capacity change from 0 to 32768 [ 50.668524][ T29] audit: type=1400 audit(1747325589.705:141): avc: denied { create } for pid=4251 comm="syz.3.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 50.679662][ T4254] loop4: detected capacity change from 0 to 512 [ 50.715216][ T4244] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.370: Parent and EA inode have the same ino 15 [ 50.729875][ T4254] EXT4-fs: Ignoring removed oldalloc option [ 50.737298][ T4203] loop1: p1 p3 < p5 p6 p7 > [ 50.745765][ T4244] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.370: Parent and EA inode have the same ino 15 [ 50.760999][ T4244] EXT4-fs (loop0): 1 orphan inode deleted [ 50.771499][ T3005] loop1: p1 p3 < p5 p6 p7 > [ 50.776817][ T4244] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.793790][ T4254] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.375: error while reading EA inode 32 err=-116 [ 50.823160][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.852170][ T4254] EXT4-fs (loop4): Remounting filesystem read-only [ 50.858974][ T4254] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 50.887575][ T4254] EXT4-fs (loop4): 1 orphan inode deleted [ 50.893802][ T4254] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.895351][ T4272] loop3: detected capacity change from 0 to 512 [ 50.930689][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.956587][ T29] audit: type=1400 audit(1747325589.955:142): avc: denied { create } for pid=4275 comm="syz.1.385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 50.977112][ T29] audit: type=1400 audit(1747325589.955:143): avc: denied { write } for pid=4275 comm="syz.1.385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 50.997398][ T29] audit: type=1400 audit(1747325589.955:144): avc: denied { read } for pid=4275 comm="syz.1.385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 50.998525][ T4272] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 51.051098][ T4042] udevd[4042]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 51.055457][ T3667] udevd[3667]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 51.062344][ T3327] udevd[3327]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 51.084383][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 51.088094][ T4033] udevd[4033]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 51.130213][ T4272] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.384: Invalid block bitmap block 0 in block_group 0 [ 51.155348][ T4272] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 51.165602][ T4272] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.384: attempt to clear invalid blocks 983261 len 1 [ 51.182969][ T4272] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.384: Invalid inode table block 0 in block_group 0 [ 51.200927][ T4272] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 51.224244][ T4034] udevd[4034]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 51.224274][ T3667] udevd[3667]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 51.237433][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 51.263277][ T4042] udevd[4042]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 51.275135][ T4033] udevd[4033]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 51.298780][ T4272] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 51.315399][ T4301] loop4: detected capacity change from 0 to 512 [ 51.335602][ T4272] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.384: Invalid inode table block 0 in block_group 0 [ 51.363428][ T4305] loop0: detected capacity change from 0 to 1024 [ 51.375322][ T4305] SELinux: security_context_str_to_sid (un) failed with errno=-22 [ 51.383648][ T4272] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 51.398241][ T4301] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.398: bg 0: block 5: invalid block bitmap [ 51.436669][ T4272] EXT4-fs error (device loop3): ext4_truncate:4255: inode #11: comm syz.3.384: mark_inode_dirty error [ 51.448359][ T4301] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 51.462303][ T4316] loop2: detected capacity change from 0 to 164 [ 51.469818][ T4272] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 51.496630][ T4301] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.398: invalid indirect mapped block 3 (level 2) [ 51.515150][ T4301] EXT4-fs (loop4): 2 truncates cleaned up [ 51.515316][ T4272] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.384: Invalid inode table block 0 in block_group 0 [ 51.541338][ T4301] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.556489][ T4272] EXT4-fs (loop3): 1 truncate cleaned up [ 51.562614][ T4272] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.620072][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.717498][ T4339] loop0: detected capacity change from 0 to 256 [ 51.734731][ T4339] msdos: Bad value for 'tz' [ 51.742331][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.812420][ T4350] loop4: detected capacity change from 0 to 164 [ 51.836570][ T4356] loop3: detected capacity change from 0 to 512 [ 51.860680][ T4356] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 51.871290][ T4356] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.420: Failed to acquire dquot type 1 [ 51.894829][ T4364] loop0: detected capacity change from 0 to 512 [ 51.895214][ T4363] loop4: detected capacity change from 0 to 512 [ 51.914516][ T4364] EXT4-fs: Ignoring removed nobh option [ 51.947161][ T4363] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 51.958751][ T4356] EXT4-fs (loop3): 1 truncate cleaned up [ 51.965378][ T4356] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.983808][ T4364] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.426: corrupted inode contents [ 51.987978][ T4356] ext4 filesystem being mounted at /78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.042351][ T4363] EXT4-fs (loop4): 1 truncate cleaned up [ 52.053090][ T4364] EXT4-fs (loop0): Remounting filesystem read-only [ 52.060247][ T4364] EXT4-fs (loop0): 1 truncate cleaned up [ 52.066972][ T2467] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 52.067023][ T4364] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.077656][ T2467] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 52.090546][ T4364] ext4 filesystem being mounted at /96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.103309][ T4363] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.135797][ T4379] loop2: detected capacity change from 0 to 2048 [ 52.143827][ T4379] EXT4-fs: Ignoring removed oldalloc option [ 52.158690][ T4375] loop1: detected capacity change from 0 to 8192 [ 52.166936][ T2467] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 52.177376][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.195776][ T4379] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 52.207145][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.208078][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.344206][ T4391] loop4: detected capacity change from 0 to 256 [ 52.370387][ T4399] loop1: detected capacity change from 0 to 512 [ 52.395894][ T4399] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.405113][ T4391] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 52.426775][ T4399] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.435230][ T4399] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.439: bg 0: block 248: padding at end of block bitmap is not set [ 52.449827][ T4391] FAT-fs (loop4): codepage cp855 not found [ 52.460953][ T4399] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.439: Failed to acquire dquot type 1 [ 52.473114][ T4399] EXT4-fs (loop1): 1 truncate cleaned up [ 52.480574][ T4399] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.540200][ T4399] syz.1.439 (4399) used greatest stack depth: 9360 bytes left [ 52.558178][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.925352][ T4475] loop0: detected capacity change from 0 to 512 [ 52.943893][ T4478] loop2: detected capacity change from 0 to 512 [ 52.944104][ T4471] loop4: detected capacity change from 0 to 1764 [ 52.963431][ T4475] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 52.988398][ T4478] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 53.006011][ T4478] System zones: 0-2, 18-18, 34-34 [ 53.007640][ T4471] iso9660: Bad value for 'uid' [ 53.013916][ T4475] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.480: Invalid block bitmap block 0 in block_group 0 [ 53.016620][ T4471] iso9660: Bad value for 'uid' [ 53.036799][ T4478] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.482: bg 0: block 248: padding at end of block bitmap is not set [ 53.089804][ T4490] loop1: detected capacity change from 0 to 2048 [ 53.094311][ T4475] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 53.109897][ T4478] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.482: Failed to acquire dquot type 1 [ 53.147845][ T4478] EXT4-fs (loop2): 1 truncate cleaned up [ 53.150852][ T4492] loop3: detected capacity change from 0 to 512 [ 53.154432][ T4478] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.176271][ T4475] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.480: attempt to clear invalid blocks 983261 len 1 [ 53.196105][ T4492] EXT4-fs: old and new quota format mixing [ 53.199278][ T4478] ext4 filesystem being mounted at /100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.213116][ T4475] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.480: Invalid inode table block 0 in block_group 0 [ 53.236432][ T4494] loop4: detected capacity change from 0 to 512 [ 53.243402][ T4475] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 53.264677][ T4498] loop1: detected capacity change from 0 to 1024 [ 53.289458][ T4494] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.304677][ T4475] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 53.304766][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.313944][ T4498] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 53.335809][ T4494] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.370329][ T4506] 9pnet_fd: Insufficient options for proto=fd [ 53.378375][ T4475] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.480: Invalid inode table block 0 in block_group 0 [ 53.409682][ T4498] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.417126][ T4475] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 53.433349][ T4475] EXT4-fs error (device loop0): ext4_truncate:4255: inode #11: comm syz.0.480: mark_inode_dirty error [ 53.436797][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.453782][ T4498] EXT4-fs (loop1): invalid journal inode [ 53.459597][ T4498] EXT4-fs (loop1): can't get journal size [ 53.465924][ T4475] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 53.478382][ T4498] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 17104912: comm syz.1.490: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 53.495054][ T4511] capability: warning: `syz.2.496' uses deprecated v2 capabilities in a way that may be insecure [ 53.512154][ T4475] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.480: Invalid inode table block 0 in block_group 0 [ 53.556359][ T4498] EXT4-fs (loop1): failed to initialize system zone (-117) [ 53.563839][ T4498] EXT4-fs (loop1): mount failed [ 53.581736][ T4475] EXT4-fs (loop0): 1 truncate cleaned up [ 53.608365][ T4475] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.698289][ T4535] syz.4.507 (4535): attempted to duplicate a private mapping with mremap. This is not supported. [ 53.732761][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.748171][ T4539] loop1: detected capacity change from 0 to 512 [ 53.756318][ T4539] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 53.778702][ T4542] loop2: detected capacity change from 0 to 1024 [ 53.798542][ T4539] System zones: 1-12 [ 53.811061][ T4539] EXT4-fs error (device loop1): dx_probe:793: inode #2: comm syz.1.508: Directory hole found for htree index block 0 [ 53.836543][ T4542] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.840983][ T4539] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 53.847721][ T4542] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 53.857705][ T4539] EXT4-fs error (device loop1): dx_probe:793: inode #2: comm syz.1.508: Directory hole found for htree index block 0 [ 53.889884][ T4539] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 53.899602][ T4542] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #2: comm syz.2.510: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 53.919088][ T4542] EXT4-fs (loop2): no journal found [ 53.952186][ T4539] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.042809][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.136758][ T4585] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 54.196628][ T4593] IPv6: addrconf: prefix option has invalid lifetime [ 54.559074][ T4652] loop4: detected capacity change from 0 to 512 [ 54.589939][ T4652] EXT4-fs: Ignoring removed oldalloc option [ 54.609259][ T4652] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.563: Parent and EA inode have the same ino 15 [ 54.614390][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 54.614461][ T29] audit: type=1400 audit(1747325593.643:152): avc: denied { create } for pid=4654 comm="syz.0.566" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 54.748317][ T29] audit: type=1400 audit(1747325593.693:153): avc: denied { map } for pid=4654 comm="syz.0.566" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7557 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 54.775027][ T29] audit: type=1400 audit(1747325593.693:154): avc: denied { read write } for pid=4654 comm="syz.0.566" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7557 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 54.840189][ T4652] EXT4-fs (loop4): Remounting filesystem read-only [ 54.846895][ T4652] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 54.857755][ T4652] EXT4-fs (loop4): 1 orphan inode deleted [ 54.872360][ T4652] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.938426][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.970356][ T4033] ================================================================== [ 54.978760][ T4033] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_unlink [ 54.985947][ T4033] [ 54.988326][ T4033] write to 0xffff88810488c9ac of 4 bytes by task 3327 on cpu 0: [ 54.997230][ T4033] shmem_unlink+0x13c/0x170 [ 55.002601][ T4033] vfs_unlink+0x26c/0x420 [ 55.007892][ T4033] do_unlinkat+0x28e/0x4c0 [ 55.012784][ T4033] __x64_sys_unlink+0x2e/0x40 [ 55.018271][ T4033] x64_sys_call+0x22a6/0x2fb0 [ 55.023367][ T4033] do_syscall_64+0xd0/0x1a0 [ 55.028089][ T4033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.034458][ T4033] [ 55.036985][ T4033] read to 0xffff88810488c9ac of 4 bytes by task 4033 on cpu 1: [ 55.044934][ T4033] fill_mg_cmtime+0x5b/0x260 [ 55.049724][ T4033] generic_fillattr+0x24a/0x340 [ 55.055052][ T4033] shmem_getattr+0x181/0x200 [ 55.059710][ T4033] vfs_getattr_nosec+0x143/0x1e0 [ 55.064686][ T4033] vfs_statx+0x11a/0x380 [ 55.069157][ T4033] vfs_fstatat+0xe1/0x160 [ 55.073693][ T4033] __se_sys_newfstatat+0x55/0x260 [ 55.078952][ T4033] __x64_sys_newfstatat+0x55/0x70 [ 55.084427][ T4033] x64_sys_call+0x2c22/0x2fb0 [ 55.089498][ T4033] do_syscall_64+0xd0/0x1a0 [ 55.094343][ T4033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.100970][ T4033] [ 55.103516][ T4033] value changed: 0x009af83c -> 0x00dc9634 [ 55.112675][ T4033] [ 55.115105][ T4033] Reported by Kernel Concurrency Sanitizer on: [ 55.121425][ T4033] CPU: 1 UID: 0 PID: 4033 Comm: udevd Not tainted 6.15.0-rc6-syzkaller-00105-g088d13246a46 #0 PREEMPT(voluntary) [ 55.134135][ T4033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 55.144573][ T4033] ================================================================== [ 55.507010][ T4646] kexec: Could not allocate control_code_buffer