last executing test programs: 25.60445389s ago: executing program 3 (id=4): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid', 0x800, 0x0) 25.525839514s ago: executing program 3 (id=8): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 790.73487ms ago: executing program 2 (id=812): syz_emit_ethernet(0x72, &(0x7f00000000c0)={@random="419fbc47f1e2", @local, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "b15937", 0x3c, 0x3a, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, {[], @dest_unreach={0x1, 0x4, 0x0, 0x6, '\x00', {0xc, 0x6, "e6bd84", 0x9, 0x2f, 0xff, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, [], "a628cc5948d1396676c094b0"}}}}}}}, 0x0) 749.456152ms ago: executing program 2 (id=814): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 640.643037ms ago: executing program 0 (id=817): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1218e09, &(0x7f0000000100)={[{@lazytime}, {@min_batch_time}, {@inlinecrypt}, {@min_batch_time={'min_batch_time', 0x3d, 0x102}}, {}, {@bh}, {@inlinecrypt}]}, 0x6, 0x600, &(0x7f0000001200)="$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") 426.931758ms ago: executing program 4 (id=826): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) 377.825901ms ago: executing program 1 (id=827): lgetxattr(&(0x7f0000000300)='./cgroup\x00', &(0x7f0000000340)=@known='security.selinux\x00', 0x0, 0x0) 350.087223ms ago: executing program 4 (id=828): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x6c, 0x0, 0x0, 0xb7a}, {0x6, 0x0, 0x8, 0x7ffffcb9}]}) 342.214103ms ago: executing program 1 (id=830): prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 340.541733ms ago: executing program 0 (id=831): mknodat(0xffffffffffffff9c, &(0x7f0000020300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 261.393237ms ago: executing program 1 (id=834): syz_emit_ethernet(0x68, &(0x7f00000007c0)={@local, @multicast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x8100, 0x2, 0x10, [], "7f1a"}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}}}, {0x8, 0x22eb, 0xfffffffc, {{}, 0x2, {0x8}}}}}}}}, 0x0) 246.701318ms ago: executing program 4 (id=836): bpf$PROG_LOAD(0x25, 0x0, 0x0) 241.742998ms ago: executing program 1 (id=837): syz_emit_ethernet(0x3e, &(0x7f0000000380)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120097", 0x8, 0x3a, 0x0, @loopback={0xfeffffff00004000}, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x7, 0x2}}}}}}, 0x0) 227.567268ms ago: executing program 2 (id=838): keyctl$join(0x1, &(0x7f0000000280)={'syz', 0x1}) 225.079919ms ago: executing program 1 (id=839): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x15, 0x0, 0x1, 0xfffffffc}, {}, {0x6}]}) 189.822421ms ago: executing program 0 (id=840): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000014007910480000000000691722000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0xa3}, 0x21) 189.430661ms ago: executing program 5 (id=841): open_tree(0xffffffffffffffff, 0x0, 0x97f684794d8c436b) 173.202281ms ago: executing program 4 (id=842): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 172.752741ms ago: executing program 0 (id=843): io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x25, 0x0, 0x0) 170.404751ms ago: executing program 2 (id=844): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x68) 135.550263ms ago: executing program 1 (id=845): syz_mount_image$vfat(&(0x7f0000000480), &(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="666c7573682c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469722c666c7573682c6e6f6e756d7461696c3d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c756e695f786c6174653d302c757466383d312c756e695f786c6174653d302c757466383d312c756e695f786c6174653d312c6e6f6e756d7461696c3d302c646f733178666c6f7070792c726f6469722c756e695f786c6174653d312c71756965742c00dc5e6e02a2c7cc484d0c"], 0xf8, 0x2f2, &(0x7f0000000180)="$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") 135.171553ms ago: executing program 5 (id=846): syz_io_uring_setup(0x7b, &(0x7f0000000540)={0x0, 0x3bd2, 0x10100, 0x0, 0x313}, &(0x7f00000005c0), &(0x7f0000000280)) 111.664385ms ago: executing program 5 (id=847): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b7070000000100004870000000ffffffd70700002000000095000000000000002ba72804605789bfbc7174159805d30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f2681d8b02c3815e79c1414eb07eae6f0711e6bd917487960717142fa9ea4318123f602000000000080de89e661168c1886d0d4d94f204e345c65c26e278ef5b915395b19284a1a4bc72fbc162619b3af8a4e825d922c65e3a2a2ad358061d0ae0209e6e83d15645aa818d92b21aa6459512f51ee988e6ea604ce974a22a550d6f97080980400003e05df3ceb9f1feae5737ecaa8666963c474c2a100c788b277beee1cbf9b0a4d3881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00ce00000000d3a02762c2951257b85802189d74005d2a1bcf9436e192e23fd275985bf31b714f000bcab6fcd610f25f5888000000003f11afc9bd08c6ebfbb89432fb465bf3d6b2e28f90c52f49129b9b6150e320c9901de2ebb9000000018e3095c4c5c7a156cec33a667dccaff950ca1e5efdd4c968dacf81baa3a509b1041d06f6b0097c430481824a3f4fddd3c643f630ba175d876defd3541772f26e27c44cfdb2d85d6d29983e830a9cdd79837b3468e8c67a571d0a017c100344c52a6f387a1340a1c8889464f90cc4cd1f570dd39877dfb2ff1ae66e1ce917474b2e650ae630afd014a337ac5d58bcb5e517232586872c5255f20100000000000000f041b665ab21372c8d8b7bac5b5c784d20a4a24d8dbd75062e1daef9dead619cc6e7baa72707157791c3d2a286ffb8d35452bb5d36c2a8682bf7ecbd53f950ef4709ec01e230d2f53594ef4839c6130c4c13a0cca84b9935f771fd49e480cd9d48aeb12b1d6acabd38a817bcd222614d1f62734d679039a97d2b74f9e8e997ccd314000f747f4e8e7025123e783df8b8a17e3aa9fe1f662aef87a065b03cfb65b4dfe4f1b56e1f23128d743753a1de172d683d5892ce9414a1d98ea93e3d350100c23b90cf36e83b8a434a97d09343d7f83079ccb02e69d384146056d125cfa788237874dd42dae334bda042819a2aa24dba1c25be2794448b4f63483026b5e34d44705b76ef29241adab0dd7d68bf975e02069f6f2425e1bc97a3d588085f16bef63a06578d4f5de7bfb6aaa75f16996d536256c02284cb1d3a6fb8cae87691fae365a70c3fc69e1565bba8dd8a8ca049f798abe646f738bebd69413afc9d8a5edd7aaa000000000600001e6c2f2a287c5278a218dbfaffffff00a14db5cfa6819eb1d39c48cfdc80d215c9e16e0c4736dd19363154cca4e2f89800d18c89d7f46f679df6c9e2952ae1ebfd0ca88368ee6ce139e8b5822c22cf2e9dde943d34c432e1001171792c65986146666a5490928441f47e0fe5eac41824ca1fd0eb71aa243c88d5480e5aee9c9e5f2e5a56a6d920335c8e8726fd8329d9a733d8f9ffffff5f912ac4e34bf6ea8a86da707b03bddb491ba0cc98f6be92c50008a2b50025419dfc75c73132ca7ca26ce8a7e3ffb700f09e157f9b844051f1a642aca9ff98c9036471ccff0522903e7bcf62e18f7696bbc280b95e8e0d6fd5644b0ebde3a95b06548862de809d3dae3cccf109f7c78e8479a345e800000000000000000000009455bf417627ce723a5d9103706aba69279500bb82f6b5a3ddc0bd9856712945b70c75ce5b722578820820d010d7a3cffc99fc647d0b82ef26ab708c0b19ed144be51c3b398f0e6bb7a30006000000cba12953d58cff0f0378740fe6662f377b97d8e7cdb047050d7296cd3856476a0ea49ad127ba6570bafc2bbcf9ee721fd9cb467ff071e5604fbf0491245c0000007d932d7a64dc4c4aa433fc0840aff7c47da3a4c6966d0000000000000000f6bfbae29e8a6e2a889f6ef6869d82d6bd73eb76b65c7a35a54a4a6b8ad4600e3a972a0bb5971a5f16590b0a03dafa3fd1118765cc8ab9fccf3b51c41a339f200f2fa33006910a679a9ae0187b4d750c4bd244cb0cbfd23b265f4d4da448a7a0d19c5e43eae50a31609dfa2ddf267551467eb6475293dd7012cc449009981f22820e57a0eff234ccfe21d7a2302e000669753d3c3432cc14ee1abe724adb6b5431befedd3e22971118f0e21aed186a370e9eb56b3d790b98f2bd0db1e5de6a146597b2cbb7103040d2a39d7965d36df524b760ab92efcce7dd1574a0730a9e015c7f5ffee9ff66e5dd2866b15b6e0d17618cb1f5c1ee4b05ebf1445ea110f499f840a5c965443d725556351ee25fe09f69494b053678dcadcf02e063dff2fa4bef1ac3bbbe4fe3e8cc759b05785adc346b7ffd05963f92c1d0d7d90ba878ad89e490f3e29ac51d30632869a534418f916bf6fe8167827a7e008f8b391c822805cb0adf1b8bd6947ff208753eb0d208ce14f7b206b2e02c21e963abc5ceb735c1b3c46b0a843de52a903375dfb663a8d8ee9c2b2705c1a81d9d3b9656b219c8cd99c9cafcd0d054c744fd06a57f7bcb8fb58c512d0884d97aecb19983fc6af29ab44a82aff9cba921192c665b877af6539bdb1b567f481ba07982e7ad758f4e1eac69e7e88a63960975f490e161e371ec8534791e3b61c63fb9450dd03985d900a9c0839208356b53750e76fcc3c2d1bddcbd83897921bd4d0c02e8188f3df79ea2a5c5444004830e6cb227ca1bdafb977c00000000003a417193b8c5d793687335a980010000fdf278218218e04b705ec62f1608cb569b81914e68f175b392af6bc4fd2121d7fd276af2c97a441b56e7a0687d98b8e76d8d0d231e4fe00be1de76bd19cc12e2bd938eb681ed6bc951c1b4f7c51af59eea4d40c6000000000200778a677b72786311153271a3313da02645e11761699e4d04ac86dd14ff7b9a10d3fa74696fe3953a5b7706bf5d1faba4b18808d9cb0e9d3696dec4e0820ee4028d7225a2c9c427cf64cbde6fba056b2006b7a37c1181d530fb865e235cd302f3b4071ee5237ada986b9e5e3144bf479f277f10656ad3744037ccc9c63685a6f1109d2ea73773d3635f61497f1fa1ea4a16f601800bf3e59141fbf05a96113320c445f9ba8596970d5254727e804fbd99ccefb7c09269dd2c5c25e56e169ac15980f3f85f7ca36dd5950ef5b64fd46f123311829534a82940994199b3cf7a8fabea9930952f5da9b909c1946e55289f668c423fcbb31ae91864c882313151741a67538c9689dc8ecc9903c7041e5c0704e2fa55a756487517a7445cbd9e3f5175e41c00000000000000000000000000bf98efd587fffe326f474b0b089c017b16c0062cbce96f5adebec52a79f9363909842f79c50a1520be46d87003137e4c5031f00123e812a5e37cd52c9eb7336281cb8c6ce9934b157d7875a70eaf103cb3138e2361c51cd1eab8a26b232acf6bf0ab829c26dab637c335892b420d812d2b80c777710ba0f18e4661681aa218d9ba54023ab4305d77eb15611ae254583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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x46, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff7d, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffff2}, 0x48) 111.429184ms ago: executing program 4 (id=848): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000c0000000400000001000084fdffffff0a000000020000000200000000000000000000010500080000000000006100302e61615f610061"], 0x0, 0x4c}, 0x28) 83.466376ms ago: executing program 0 (id=849): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x6, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x3}]}, @var={0x2, 0x0, 0x0, 0xe, 0x3}, @union]}, {0x0, [0x5f, 0x61, 0x5f, 0x5f]}}, 0x0, 0x4e}, 0x20) 83.014806ms ago: executing program 2 (id=850): bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xf, 0x4, 0x4, 0x3e71, 0x42, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x50) 48.907138ms ago: executing program 5 (id=851): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0xb, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000040000000000000080000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001800000850000009600000095"], &(0x7f00000001c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x40f00, 0x38, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x10, 0x2aba}, 0x94) 48.801308ms ago: executing program 2 (id=852): syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x0, 0x1e, 0x40, 0x67, 0x0, 0x8, 0x6, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}, {[@timestamp_addr={0x44, 0x14, 0xc, 0x1, 0x7, [{@broadcast, 0x5}, {@loopback}]}, @rr={0x7, 0x3, 0x13}]}}, {{0x4e21, 0x4e23, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x1, 0x8000, 0x0, 0xfffe}}}}}}, 0x0) 48.547778ms ago: executing program 4 (id=853): syz_mount_image$iso9660(&(0x7f0000000e80), &(0x7f0000000540)='./file0\x00', 0x40, &(0x7f0000000100)={[{@showassoc}, {@cruft}, {}]}, 0x1, 0x57e, &(0x7f0000000580)="$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") 5.321359ms ago: executing program 0 (id=854): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x3, 0xffffffff}, @const={0x0, 0x0, 0x0, 0x2, 0x3}, @func_proto={0x2, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x44}, 0x28) 5.22745ms ago: executing program 5 (id=855): memfd_create(&(0x7f00000001c0)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x01\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xa7mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x14\xe1\xc6M\x98?\x81\xadm\x1e\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87H\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xf7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92\xc7X\x83\x960\"p\xca\xcf\xf3\"vd@J?\xf5FYL\x82\"jg\x8b\xce\x16N\xff\x1dm\xd6e\xaci}\x87\x1a\x12\xb3\xb27XF\xfd\xb5+j^Iji$\xa2\x8e*^{f\xb1\xf6\xd2\t4\xa3\xc6\x98SX\x9eA\\Vi\xb8\x10\x9b\xc3N\x15#\xa2\xc9\x89|BP\xbbG\x1fR\xf8sY\x04\xe6\x81\xf6\tX\xf6\r\x1f\x05\xa2.W\"\xe6\xdc4\xb7\xb2}\xbb\x96\xdd\x89\xf2\xf6\x98\x12;\x01*n\x83\x98\x13\x9d#\xb1\x7f\x86\xf8\xb0', 0xe) 0s ago: executing program 5 (id=856): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000850000008800000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005e00000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): [ 19.158147][ T28] audit: type=1400 audit(1774266199.088:62): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.180964][ T28] audit: type=1400 audit(1774266199.088:63): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.204215][ T28] audit: type=1400 audit(1774266199.088:64): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.227755][ T28] audit: type=1400 audit(1774266199.088:65): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.251470][ T28] audit: type=1400 audit(1774266199.088:66): avc: denied { read open } for pid=3194 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. [ 23.870771][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 23.870788][ T28] audit: type=1400 audit(1774266203.798:70): avc: denied { mounton } for pid=3298 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 [ 23.901037][ T28] audit: type=1400 audit(1774266203.828:71): avc: denied { mount } for pid=3298 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 [ 23.901796][ T3298] cgroup: Unknown subsys name 'net' [ 23.929943][ T28] audit: type=1400 audit(1774266203.858:72): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.028220][ T3298] cgroup: Unknown subsys name 'cpuset' [ 24.034762][ T3298] cgroup: Unknown subsys name 'rlimit' [ 24.128597][ T28] audit: type=1400 audit(1774266204.058:73): avc: denied { setattr } for pid=3298 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 [ 24.159146][ T28] audit: type=1400 audit(1774266204.058:74): avc: denied { create } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.172873][ T3300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.180062][ T28] audit: type=1400 audit(1774266204.058:75): avc: denied { write } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.209177][ T28] audit: type=1400 audit(1774266204.058:76): avc: denied { read } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.230010][ T28] audit: type=1400 audit(1774266204.058:77): avc: denied { mounton } for pid=3298 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 [ 24.230864][ T3298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.255173][ T28] audit: type=1400 audit(1774266204.058:78): avc: denied { mount } for pid=3298 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 [ 24.287163][ T28] audit: type=1400 audit(1774266204.068:79): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 25.387235][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 25.434994][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.442198][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.449698][ T3317] bridge_slave_0: entered allmulticast mode [ 25.456404][ T3317] bridge_slave_0: entered promiscuous mode [ 25.463282][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.470484][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.477960][ T3317] bridge_slave_1: entered allmulticast mode [ 25.484329][ T3317] bridge_slave_1: entered promiscuous mode [ 25.502004][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.512214][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.529946][ T3317] team0: Port device team_slave_0 added [ 25.536577][ T3317] team0: Port device team_slave_1 added [ 25.549877][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.556931][ 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 1532 would solve the problem. [ 25.583406][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.595028][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.602027][ 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 1532 would solve the problem. [ 25.628456][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.654155][ T3317] hsr_slave_0: entered promiscuous mode [ 25.660063][ T3317] hsr_slave_1: entered promiscuous mode [ 25.719841][ T3317] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 25.728787][ T3317] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 25.737416][ T3317] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 25.746046][ T3317] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 25.761160][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.768492][ T3317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.775814][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.782938][ T3317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.808473][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.819948][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.828387][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.839702][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.849883][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.857033][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.867393][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.874584][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.935548][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.995013][ T3317] veth0_vlan: entered promiscuous mode [ 26.003039][ T3317] veth1_vlan: entered promiscuous mode [ 26.018741][ T3317] veth0_macvtap: entered promiscuous mode [ 26.026540][ T3317] veth1_macvtap: entered promiscuous mode [ 26.038115][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.049798][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.060642][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.069673][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.082861][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.092427][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.119761][ 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. [ 28.338074][ T60] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 28.743407][ T3376] chnl_net:caif_netlink_parms(): no params data found [ 28.761442][ T3377] chnl_net:caif_netlink_parms(): no params data found [ 28.859237][ T3387] chnl_net:caif_netlink_parms(): no params data found [ 28.868608][ T3376] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.876525][ T3376] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.884236][ T3376] bridge_slave_0: entered allmulticast mode [ 28.891110][ T3376] bridge_slave_0: entered promiscuous mode [ 28.900176][ T3376] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.908581][ T3376] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.917512][ T3376] bridge_slave_1: entered allmulticast mode [ 28.924452][ T3376] bridge_slave_1: entered promiscuous mode [ 28.947579][ T3378] chnl_net:caif_netlink_parms(): no params data found [ 28.960853][ T3382] chnl_net:caif_netlink_parms(): no params data found [ 28.987427][ T3376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.002438][ T3376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.030491][ T3377] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.037987][ T3377] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.045451][ T3377] bridge_slave_0: entered allmulticast mode [ 29.052031][ T3377] bridge_slave_0: entered promiscuous mode [ 29.075571][ T3377] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.082999][ T3377] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.090612][ T3377] bridge_slave_1: entered allmulticast mode [ 29.097370][ T3377] bridge_slave_1: entered promiscuous mode [ 29.114647][ T3376] team0: Port device team_slave_0 added [ 29.138518][ T3376] team0: Port device team_slave_1 added [ 29.156807][ T3377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.166194][ T3387] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.173521][ T3387] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.180925][ T3387] bridge_slave_0: entered allmulticast mode [ 29.187324][ T3387] bridge_slave_0: entered promiscuous mode [ 29.198191][ T3382] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.205349][ T3382] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.212917][ T3382] bridge_slave_0: entered allmulticast mode [ 29.219483][ T3382] bridge_slave_0: entered promiscuous mode [ 29.231563][ T3382] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.239032][ T3382] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.246383][ T3382] bridge_slave_1: entered allmulticast mode [ 29.253281][ T3382] bridge_slave_1: entered promiscuous mode [ 29.260616][ T3377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.269906][ T3387] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.277196][ T3387] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.284760][ T3387] bridge_slave_1: entered allmulticast mode [ 29.291441][ T3387] bridge_slave_1: entered promiscuous mode [ 29.315351][ T3378] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.322982][ T3378] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.330901][ T3378] bridge_slave_0: entered allmulticast mode [ 29.338048][ T3378] bridge_slave_0: entered promiscuous mode [ 29.349623][ T3376] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.356605][ T3376] 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 1532 would solve the problem. [ 29.383728][ T3376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.404824][ T3387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.416506][ T3378] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.423940][ T3378] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.432092][ T3378] bridge_slave_1: entered allmulticast mode [ 29.438670][ T3378] bridge_slave_1: entered promiscuous mode [ 29.450331][ T3376] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.457373][ T3376] 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 1532 would solve the problem. [ 29.484440][ T3376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.498039][ T3387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.508516][ T3382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.523249][ T3377] team0: Port device team_slave_0 added [ 29.536968][ T3382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.556659][ T3377] team0: Port device team_slave_1 added [ 29.568927][ T3387] team0: Port device team_slave_0 added [ 29.591526][ T3378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.606488][ T3387] team0: Port device team_slave_1 added [ 29.613330][ T3382] team0: Port device team_slave_0 added [ 29.621447][ T3376] hsr_slave_0: entered promiscuous mode [ 29.627836][ T3376] hsr_slave_1: entered promiscuous mode [ 29.633735][ T3376] debugfs: 'hsr0' already exists in 'hsr' [ 29.639603][ T3376] Cannot create hsr debugfs directory [ 29.646552][ T3378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.674663][ T3378] team0: Port device team_slave_0 added [ 29.681172][ T3382] team0: Port device team_slave_1 added [ 29.691713][ T3377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.699134][ T3377] 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 1532 would solve the problem. [ 29.725291][ T3377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.741274][ T3377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.748317][ T3377] 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 1532 would solve the problem. [ 29.774534][ T3377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.786584][ T3378] team0: Port device team_slave_1 added [ 29.797544][ T3387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.804776][ T3387] 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 1532 would solve the problem. [ 29.831628][ T3387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.854055][ T3382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.867380][ T3382] 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 1532 would solve the problem. [ 29.895435][ T3382] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.906880][ T3387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.914123][ T3387] 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 1532 would solve the problem. [ 29.941513][ T3387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.959473][ T60] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 29.971613][ T3382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.978995][ T3382] 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 1532 would solve the problem. [ 30.006763][ T3382] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.026411][ T3378] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.034266][ T3378] 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 1532 would solve the problem. [ 30.061707][ T3378] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.075354][ T3378] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.082739][ T3378] 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 1532 would solve the problem. [ 30.109161][ T3378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.146009][ T3387] hsr_slave_0: entered promiscuous mode [ 30.152345][ T3387] hsr_slave_1: entered promiscuous mode [ 30.158674][ T3387] debugfs: 'hsr0' already exists in 'hsr' [ 30.164748][ T3387] Cannot create hsr debugfs directory [ 30.185126][ T3378] hsr_slave_0: entered promiscuous mode [ 30.191500][ T3378] hsr_slave_1: entered promiscuous mode [ 30.197377][ T3378] debugfs: 'hsr0' already exists in 'hsr' [ 30.203144][ T3378] Cannot create hsr debugfs directory [ 30.215459][ T60] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.237329][ T3377] hsr_slave_0: entered promiscuous mode [ 30.243507][ T3377] hsr_slave_1: entered promiscuous mode [ 30.249759][ T3377] debugfs: 'hsr0' already exists in 'hsr' [ 30.255671][ T3377] Cannot create hsr debugfs directory [ 30.294938][ T60] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.308775][ T3382] hsr_slave_0: entered promiscuous mode [ 30.314973][ T3382] hsr_slave_1: entered promiscuous mode [ 30.321021][ T3382] debugfs: 'hsr0' already exists in 'hsr' [ 30.326934][ T3382] Cannot create hsr debugfs directory [ 30.490803][ T3376] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.499631][ T3376] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.516349][ T3376] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.539152][ T3376] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.554784][ T60] bridge_slave_1: left allmulticast mode [ 30.562594][ T60] bridge_slave_1: left promiscuous mode [ 30.568401][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.576829][ T60] bridge_slave_0: left allmulticast mode [ 30.582788][ T60] bridge_slave_0: left promiscuous mode [ 30.588818][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.669944][ T60] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 30.680452][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 30.690410][ T60] bond0 (unregistering): Released all slaves [ 30.704556][ T3387] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.714019][ T3387] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.724023][ T3387] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.733942][ T3387] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.759178][ T60] hsr_slave_0: left promiscuous mode [ 30.765078][ T60] hsr_slave_1: left promiscuous mode [ 30.772457][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 30.782090][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 30.789719][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 30.797614][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 30.808979][ T60] veth1_macvtap: left promiscuous mode [ 30.814547][ T60] veth0_macvtap: left promiscuous mode [ 30.820416][ T60] veth1_vlan: left promiscuous mode [ 30.826237][ T60] veth0_vlan: left promiscuous mode [ 30.903127][ T60] team0 (unregistering): Port device team_slave_1 removed [ 30.912504][ T60] team0 (unregistering): Port device team_slave_0 removed [ 30.991195][ T3376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.004427][ T3387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.013828][ T3376] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.032836][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.040340][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.054504][ T3387] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.065540][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.073095][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.102839][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.109984][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.120166][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.127875][ T285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.154798][ T3376] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.221510][ T3387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.247115][ T3376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.285983][ T3378] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.311815][ T3378] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.329978][ T3378] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.340915][ T3378] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.386260][ T3387] veth0_vlan: entered promiscuous mode [ 31.395983][ T3377] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 31.406152][ T3377] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 31.466904][ T3377] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 31.481170][ T3377] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 31.523695][ T3387] veth1_vlan: entered promiscuous mode [ 31.548819][ T3382] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.567094][ T3382] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.593260][ T3382] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.609747][ T3382] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.620666][ T3376] veth0_vlan: entered promiscuous mode [ 31.654268][ T3387] veth0_macvtap: entered promiscuous mode [ 31.665416][ T3376] veth1_vlan: entered promiscuous mode [ 31.681238][ T3387] veth1_macvtap: entered promiscuous mode [ 31.710129][ T3387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.719579][ T3376] veth0_macvtap: entered promiscuous mode [ 31.726826][ T3376] veth1_macvtap: entered promiscuous mode [ 31.748075][ T3387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.770030][ T3378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.782180][ T3376] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.790326][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.807410][ T3376] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.819482][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.838568][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.847948][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.866750][ T3377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.875050][ T3378] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.884750][ T50] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.901979][ T3382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.911340][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.918542][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.926661][ T50] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.936041][ T50] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.962398][ T50] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.979017][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.986698][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.998585][ T3377] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.019123][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 32.019139][ T28] audit: type=1400 audit(1774266211.948:107): avc: denied { prog_load } for pid=3574 comm="syz.2.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.041073][ T3377] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.058109][ T3377] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.069588][ T28] audit: type=1400 audit(1774266211.948:108): avc: denied { bpf } for pid=3574 comm="syz.2.15" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.081314][ T3382] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.097287][ T28] audit: type=1400 audit(1774266211.948:109): avc: denied { perfmon } for pid=3574 comm="syz.2.15" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.123731][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.131205][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.145690][ T28] audit: type=1400 audit(1774266212.068:110): avc: denied { mounton } for pid=3376 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=537 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 32.176583][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.183762][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.197767][ T28] audit: type=1400 audit(1774266212.118:111): avc: denied { prog_run } for pid=3584 comm="syz.2.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.252351][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.259932][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.283141][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.290625][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.316465][ T3378] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.344799][ T3382] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.356317][ T3382] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.455673][ T3377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.500767][ T3382] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.582499][ T3378] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.651379][ T28] audit: type=1400 audit(1774266212.578:112): avc: denied { read write } for pid=3643 comm="syz.1.37" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 32.747490][ T28] audit: type=1400 audit(1774266212.578:113): avc: denied { open } for pid=3643 comm="syz.1.37" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 32.806693][ T3377] veth0_vlan: entered promiscuous mode [ 32.837909][ T3377] veth1_vlan: entered promiscuous mode [ 32.847569][ T28] audit: type=1400 audit(1774266212.608:114): avc: denied { wake_alarm } for pid=3647 comm="syz.2.38" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.875405][ T3382] veth0_vlan: entered promiscuous mode [ 32.885103][ T3382] veth1_vlan: entered promiscuous mode [ 32.910927][ T3378] veth0_vlan: entered promiscuous mode [ 32.927917][ T28] audit: type=1400 audit(1774266212.848:115): avc: denied { open } for pid=3679 comm="syz.1.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.931836][ T3377] veth0_macvtap: entered promiscuous mode [ 32.966823][ T28] audit: type=1400 audit(1774266212.848:116): avc: denied { kernel } for pid=3679 comm="syz.1.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.979167][ T3382] veth0_macvtap: entered promiscuous mode [ 33.009305][ T3378] veth1_vlan: entered promiscuous mode [ 33.030380][ T3382] veth1_macvtap: entered promiscuous mode [ 33.041383][ T3377] veth1_macvtap: entered promiscuous mode [ 33.072157][ T3382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.088620][ T3377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.097520][ T3382] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.111966][ T60] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.130326][ T3377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.167915][ T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.205798][ T3378] veth0_macvtap: entered promiscuous mode [ 33.220162][ T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.237255][ T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.266465][ T3378] veth1_macvtap: entered promiscuous mode [ 33.274997][ T3705] loop1: detected capacity change from 0 to 256 [ 33.287643][ T60] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.303079][ T3705] FAT-fs (loop1): IO charset cp852 not found [ 33.313987][ T60] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.410865][ T60] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.423027][ T3718] delete_channel: no stack [ 33.428184][ T60] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.444451][ T3718] delete_channel: no stack [ 33.471480][ T3378] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.480657][ T3378] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.499859][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.546013][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.574944][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.623907][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.666381][ T3745] loop2: detected capacity change from 0 to 512 [ 33.675879][ T3745] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 33.883986][ T3771] can: request_module (can-proto-3) failed. [ 34.206553][ T3828] loop4: detected capacity change from 0 to 128 [ 34.210636][ T3829] loop2: detected capacity change from 0 to 512 [ 34.242886][ T3828] FAT-fs (loop4): bogus number of FAT structure [ 34.277395][ T3828] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 34.305400][ T3828] FAT-fs (loop4): Can't find a valid FAT filesystem [ 34.317538][ T3841] bpf: Bad value for 'uid' [ 34.455681][ T3864] tmpfs: Bad value for 'mpol' [ 34.568934][ T3883] loop4: detected capacity change from 0 to 164 [ 34.602119][ T3883] ======================================================= [ 34.602119][ T3883] WARNING: The mand mount option has been deprecated and [ 34.602119][ T3883] and is ignored by this kernel. Remove the mand [ 34.602119][ T3883] option from the mount to silence this warning. [ 34.602119][ T3883] ======================================================= [ 34.611254][ T3888] loop1: detected capacity change from 0 to 512 [ 34.643155][ T3890] loop0: detected capacity change from 0 to 2048 [ 34.697093][ T3883] iso9660: Bad value for 'check' [ 34.704311][ T3888] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 34.719257][ T3888] EXT4-fs (loop1): orphan cleanup on readonly fs [ 34.736170][ T3301] loop0: p2 p3 p7 [ 34.748334][ T3888] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.140: Failed to acquire dquot type 1 [ 34.763096][ T3888] loop1: lost filesystem error report for type 5 error -5 [ 34.763551][ T3888] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.140: bg 0: block 40: padding at end of block bitmap is not set [ 34.770922][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 34.770943][ C0] EXT4-fs (loop1): initial error at time 1774266214: ext4_acquire_dquot:7001 [ 34.770966][ C0] EXT4-fs (loop1): last error at time 1774266214: ext4_acquire_dquot:7001 [ 34.814913][ T3888] loop1: lost filesystem error report for type 5 error -117 [ 34.826788][ T3888] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 34.863450][ T3890] loop0: p2 p3 p7 [ 34.875995][ T3888] loop1: lost filesystem error report for type 5 error -117 [ 34.876446][ T3888] EXT4-fs (loop1): 1 truncate cleaned up [ 34.891250][ T3888] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 34.931389][ T3910] loop2: detected capacity change from 0 to 512 [ 34.947967][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 34.948315][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 34.961068][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 34.987641][ T3376] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.997884][ T3910] EXT4-fs (loop2): blocks per group (8192) and clusters per group (2304) inconsistent [ 35.070273][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 35.075733][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 35.088424][ T3917] udevd[3917]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 35.121717][ T3925] loop0: detected capacity change from 0 to 512 [ 35.173845][ T3925] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.158: Failed to acquire dquot type 1 [ 35.217366][ T3925] loop0: lost filesystem error report for type 5 error -5 [ 35.217608][ T3925] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.158: Failed to acquire dquot type 1 [ 35.236324][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 35.236362][ C1] EXT4-fs (loop0): last error at time 1774266215: ext4_acquire_dquot:7001 [ 35.251962][ T3925] loop0: lost filesystem error report for type 5 error -5 [ 35.257797][ T3925] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.158: bg 0: block 248: padding at end of block bitmap is not set [ 35.281375][ T3925] loop0: lost filesystem error report for type 5 error -117 [ 35.286367][ T3925] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 35.316321][ T3925] loop0: lost filesystem error report for type 5 error -117 [ 35.316616][ T3925] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.158: Failed to acquire dquot type 1 [ 35.335703][ T3925] loop0: lost filesystem error report for type 5 error -5 [ 35.336196][ T3925] EXT4-fs (loop0): 1 orphan inode deleted [ 35.381239][ T3952] loop4: detected capacity change from 0 to 512 [ 35.411368][ T3952] EXT4-fs warning (device loop4): dx_probe:801: inode #2: comm syz.4.170: Unrecognised inode hash code 255 [ 35.426778][ T3925] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.427289][ T3952] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.170: Corrupt directory, running e2fsck is recommended [ 35.469326][ T3952] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 35.477805][ T3952] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.170: corrupted in-inode xattr: invalid ea_ino [ 35.491254][ T3952] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 35.495948][ T3952] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.170: couldn't read orphan inode 15 (err -117) [ 35.505620][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 35.505646][ C1] EXT4-fs (loop4): initial error at time 1774266215: ext4_iget_extra_inode:5025: inode 15 [ 35.505677][ C1] EXT4-fs (loop4): last error at time 1774266215: ext4_iget_extra_inode:5025: inode 15 [ 35.537234][ T3925] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.544485][ T3952] loop4: lost filesystem error report for type 5 error -117 [ 35.555289][ T3952] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.704533][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.752101][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.925039][ T3993] loop0: p2 p3 [ 35.942722][ T4016] msdos: Bad value for 'gid' [ 35.960138][ T3993] loop0: p3 size 100663552 extends beyond EOD, truncated [ 35.972870][ T4016] msdos: Bad value for 'gid' [ 36.147938][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 36.168550][ T3917] udevd[3917]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 36.300176][ T4067] FAT-fs (loop1): bogus number of reserved sectors [ 36.319764][ T4067] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 36.348747][ T4067] FAT-fs (loop1): Can't find a valid FAT filesystem [ 36.464231][ T4086] ISOFS: Bad logical zone size 2816 [ 36.569235][ T3301] Alternate GPT is invalid, using primary GPT. [ 36.592109][ T3301] loop0: p2 p3 p7 [ 36.601547][ T4103] tmpfs: Bad value for 'mpol' [ 36.621910][ T4091] Alternate GPT is invalid, using primary GPT. [ 36.641980][ T4091] loop0: p2 p3 p7 [ 36.750660][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 36.773633][ T3917] udevd[3917]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 36.846466][ T4134] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 36.880837][ T4134] FAT-fs (loop4): bogus number of directory entries (1) [ 36.907055][ T4134] FAT-fs (loop4): Can't find a valid FAT filesystem [ 37.007789][ T3302] loop2: unable to read partition table [ 37.018960][ T3302] loop2: partition table beyond EOD, truncated [ 37.052419][ T4147] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 37.060446][ T4147] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 37.072423][ T4143] Alternate GPT is invalid, using primary GPT. [ 37.088912][ T4143] loop1: p2 p3 p7 [ 37.090482][ T4147] vhci_hcd vhci_hcd.0: Device attached [ 37.126311][ T4132] loop2: unable to read partition table [ 37.137314][ T4132] loop2: partition table beyond EOD, truncated [ 37.145944][ T4148] vhci_hcd: connection closed [ 37.146142][ T50] vhci_hcd vhci_hcd.4: stop threads [ 37.160813][ T3301] loop5: p1 p3 < > p4 < p5 > [ 37.163217][ T4132] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 37.174185][ T50] vhci_hcd vhci_hcd.4: release socket [ 37.182735][ T50] vhci_hcd vhci_hcd.4: disconnect device [ 37.201189][ T3301] loop5: p1 start 460800 is beyond EOD, truncated [ 37.215908][ T4158] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.230397][ T3301] loop5: p5 start 460800 is beyond EOD, truncated [ 37.244367][ T4158] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 37.254127][ T4158] EXT4-fs (loop0): bad geometry: first data block is 0 with a 1k block and cluster size [ 37.264280][ T4125] loop5: p1 p3 < > p4 < p5 > [ 37.277606][ T4125] loop5: p1 start 460800 is beyond EOD, truncated [ 37.295640][ T4125] loop5: p5 start 460800 is beyond EOD, truncated [ 37.330419][ T2999] loop2: unable to read partition table [ 37.336110][ T2999] loop2: partition table beyond EOD, truncated [ 37.482774][ T4178] tmpfs: Bad value for 'mpol' [ 37.558994][ T4182] EXT4-fs: Ignoring removed i_version option [ 37.587413][ T4182] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 37.626050][ T4182] __quota_error: 23 callbacks suppressed [ 37.626066][ T4182] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 37.658458][ T28] audit: type=1400 audit(1774282601.590:132): avc: denied { mounton } for pid=4199 comm="syz.0.289" path="/syzcgroup/cpu/syz0/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 37.733326][ T4182] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 37.743204][ T4182] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.291: Failed to acquire dquot type 0 [ 37.755525][ T4182] loop2: lost filesystem error report for type 5 error -117 [ 37.757190][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 37.771260][ C1] EXT4-fs (loop2): initial error at time 1774282601: ext4_acquire_dquot:7001 [ 37.775551][ T4182] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, [ 37.780266][ C1] EXT4-fs (loop2): last error at time 1774282601: ext4_acquire_dquot:7001 [ 37.796640][ T4182] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 37.837024][ T4182] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.291: corrupted inode contents [ 37.874941][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.875125][ T4182] EXT4-fs error (device loop2): ext4_dirty_inode:6450: inode #13: comm syz.2.291: mark_inode_dirty error [ 37.910229][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.910479][ T4182] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.291: corrupted inode contents [ 37.932153][ T3917] loop0: p1 p2 [ 37.936105][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.936286][ T4182] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.291: mark_inode_dirty error [ 37.959882][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.962095][ T4216] loop0: p1 p2 [ 37.965026][ T4182] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.291: corrupted inode contents [ 38.007334][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 38.007762][ T4182] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 38.028046][ T4153] Alternate GPT is invalid, using primary GPT. [ 38.035280][ T4153] loop4: p2 p3 p7 [ 38.051994][ T4224] Alternate GPT is invalid, using primary GPT. [ 38.066504][ T4224] loop4: p2 p3 p7 [ 38.089272][ T4182] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #13: comm syz.2.291: corrupted inode contents [ 38.163679][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 38.167582][ T4182] EXT4-fs error (device loop2): ext4_truncate:4587: inode #13: comm syz.2.291: mark_inode_dirty error [ 38.236472][ T4182] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 38.236803][ T4182] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 38.299317][ T4182] EXT4-fs (loop2): 1 truncate cleaned up [ 38.304025][ T4250] set_capacity_and_notify: 14 callbacks suppressed [ 38.304045][ T4250] loop4: detected capacity change from 0 to 8192 [ 38.309779][ T4182] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.341246][ T3301] loop4: p2 p3 [ 38.345781][ T3301] loop4: p3 size 100663552 extends beyond EOD, truncated [ 38.379567][ T4250] loop4: p2 p3 [ 38.387945][ T4250] loop4: p3 size 100663552 extends beyond EOD, truncated [ 38.526119][ T3387] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.615721][ T4268] loop0: detected capacity change from 0 to 8192 [ 38.663122][ T4290] loop4: detected capacity change from 0 to 512 [ 38.692308][ T4294] loop5: detected capacity change from 0 to 1764 [ 38.692468][ T4290] EXT4-fs: Ignoring removed i_version option [ 38.741778][ T4290] EXT4-fs (loop4): orphan cleanup on readonly fs [ 38.746567][ T4292] loop2: detected capacity change from 0 to 8192 [ 38.756192][ T4290] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.333: EA inode hash validation failed [ 38.802744][ T4290] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 38.825510][ T4306] tmpfs: Bad value for 'mpol' [ 38.832649][ T3917] loop2: p1 p2 p3 p4 < > [ 38.841466][ T3917] loop2: p1 start 51316263 is beyond EOD, truncated [ 38.857866][ T4290] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.333: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 38.876170][ T4290] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 38.876481][ T4290] EXT4-fs (loop4): Remounting filesystem read-only [ 38.882629][ T3917] loop2: p2 start 4293394690 is beyond EOD, [ 38.886021][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 38.905795][ C0] EXT4-fs (loop4): initial error at time 1774282602: ext4_xattr_inode_update_ref:1037: inode 11 [ 38.917184][ C0] EXT4-fs (loop4): last error at time 1774282602: ext4_xattr_inode_update_ref:1037: inode 11 [ 38.926441][ T3917] truncated [ 38.935199][ T3917] loop2: p3 size 100663552 extends beyond EOD, truncated [ 38.940890][ T4290] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.4.333: ea_inode dec ref err=-117 [ 38.973202][ T4290] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -30) [ 38.987366][ T4292] loop2: p1 p2 p3 p4 < > [ 38.991879][ T4292] loop2: p1 start 51316263 is beyond EOD, truncated [ 39.011791][ T4292] loop2: p2 start 4293394690 is beyond EOD, truncated [ 39.019473][ T4292] loop2: p3 size 100663552 extends beyond EOD, truncated [ 39.028252][ T4290] EXT4-fs (loop4): 1 orphan inode deleted [ 39.035079][ T4290] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 39.134402][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.192360][ T4332] loop5: detected capacity change from 0 to 1024 [ 39.262466][ T4343] nfs: Unknown parameter '' [ 39.267329][ T4332] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 39.277029][ T4332] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.292231][ T4347] loop1: detected capacity change from 0 to 512 [ 39.305473][ T4349] tmpfs: Bad value for 'mpol' [ 39.319227][ T4347] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.361: iget: bad extended attribute block 1 [ 39.363386][ T4347] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 39.363988][ T4347] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.361: couldn't read orphan inode 15 (err -117) [ 39.367165][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 39.391952][ C0] EXT4-fs (loop1): initial error at time 1774282603: ext4_orphan_get:1391: inode 15 [ 39.393798][ T4332] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 39.401807][ C0] EXT4-fs (loop1): last error at time 1774282603: ext4_orphan_get:1391: inode 15 [ 39.421377][ T4332] EXT4-fs (loop5): Can't support bigalloc feature without extents feature [ 39.421377][ T4332] [ 39.442017][ T4347] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.474885][ T4332] EXT4-fs (loop5): Skipping orphan cleanup due to unknown ROCOMPAT features [ 39.484645][ T4332] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.557218][ T3377] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.570644][ T3376] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.735612][ T4381] loop5: detected capacity change from 0 to 1024 [ 39.772063][ T4381] EXT4-fs: Ignoring removed i_version option [ 39.795914][ T4381] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 39.826086][ T4381] Quota error (device loop5): do_check_range: Getting block 64 out of range 1-5 [ 39.835794][ T28] audit: type=1326 audit(1774282603.760:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4393 comm="syz.2.384" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3b513fc799 code=0x0 [ 39.896291][ T4381] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 39.942289][ T4381] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.376: Failed to acquire dquot type 0 [ 39.955306][ T4381] fserror_report: 3 callbacks suppressed [ 39.955324][ T4381] loop5: lost filesystem error report for type 5 error -117 [ 39.961270][ T4410] loop4: detected capacity change from 0 to 512 [ 39.977169][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 39.983893][ C0] EXT4-fs (loop5): initial error at time 1774282603: ext4_acquire_dquot:7001 [ 39.992834][ C0] EXT4-fs (loop5): last error at time 1774282603: ext4_acquire_dquot:7001 [ 39.993671][ T4410] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 40.002664][ T4381] EXT4-fs error (device loop5): mb_free_blocks:2047: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 40.029455][ T4410] EXT4-fs (loop4): orphan cleanup on readonly fs [ 40.044967][ T4381] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #13: comm syz.5.376: corrupted inode contents [ 40.057561][ T4410] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present [ 40.067967][ T4381] EXT4-fs error (device loop5): ext4_dirty_inode:6450: inode #13: comm syz.5.376: mark_inode_dirty error [ 40.079494][ T4410] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 40.108906][ T4410] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.387: Failed to acquire dquot type 1 [ 40.121043][ T4381] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #13: comm syz.5.376: corrupted inode contents [ 40.136016][ T4410] loop4: lost filesystem error report for type 5 error -5 [ 40.136532][ T4410] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.387: bg 0: block 40: padding at end of block bitmap is not set [ 40.144016][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 40.144041][ C0] EXT4-fs (loop4): initial error at time 1774282604: ext4_acquire_dquot:7001 [ 40.144065][ C0] EXT4-fs (loop4): last error at time 1774282604: ext4_acquire_dquot:7001 [ 40.185671][ T4410] loop4: lost filesystem error report for type 5 error -117 [ 40.185830][ T4410] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 40.194476][ T4381] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #13: comm syz.5.376: mark_inode_dirty error [ 40.202097][ T4410] loop4: lost filesystem error report for type 5 error -117 [ 40.213985][ T4410] EXT4-fs (loop4): 1 truncate cleaned up [ 40.229215][ T4410] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.258450][ T4381] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #13: comm syz.5.376: corrupted inode contents [ 40.270938][ T4381] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 40.279891][ T4381] loop5: lost filesystem error report for type 5 error -117 [ 40.280060][ T4381] EXT4-fs error (device loop5): ext4_do_update_inode:5569: inode #13: comm syz.5.376: corrupted inode contents [ 40.299999][ T4381] EXT4-fs error (device loop5): ext4_truncate:4587: inode #13: comm syz.5.376: mark_inode_dirty error [ 40.311649][ T4381] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 40.321399][ T4381] loop5: lost filesystem error report for type 5 error -117 [ 40.321920][ T4381] EXT4-fs (loop5): 1 truncate cleaned up [ 40.336454][ T4381] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.395747][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.444106][ T3377] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.554217][ T4458] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 40.626465][ T4464] IPv6: addrconf: prefix option has invalid lifetime [ 40.633221][ T4430] loop0: detected capacity change from 0 to 32768 [ 40.689680][ T4473] 9pnet_fd: p9_fd_create_unix (4473): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 40.706145][ T28] audit: type=1326 audit(1774282604.630:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4475 comm="syz.2.423" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3b513fc799 code=0x0 [ 40.840065][ T4153] loop0: p1 p3 < > p4 < p5 > [ 40.844992][ T4153] loop0: p1 start 460800 is beyond EOD, truncated [ 40.868250][ T4153] loop0: p5 start 460800 is beyond EOD, truncated [ 40.895388][ T4430] loop0: p1 p3 < > p4 < p5 > [ 40.900272][ T4430] loop0: p1 start 460800 is beyond EOD, truncated [ 40.909170][ T4430] loop0: p5 start 460800 is beyond EOD, truncated [ 40.956183][ T4486] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 40.990056][ T4486] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.428: Failed to acquire dquot type 1 [ 41.048189][ T4486] loop1: lost filesystem error report for type 5 error -5 [ 41.048695][ T4486] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.428: Failed to acquire dquot type 1 [ 41.067896][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 41.067931][ C0] EXT4-fs (loop1): last error at time 1774282604: ext4_acquire_dquot:7001 [ 41.083421][ T4486] loop1: lost filesystem error report for type 5 error -5 [ 41.089421][ T4486] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.428: bg 0: block 248: padding at end of block bitmap is not set [ 41.146832][ T4486] loop1: lost filesystem error report for type 5 error -117 [ 41.147021][ T4486] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 41.183844][ T4486] loop1: lost filesystem error report for type 5 error -117 [ 41.184170][ T4486] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.428: Failed to acquire dquot type 1 [ 41.206403][ T4153] udevd[4153]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 41.222457][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 41.256410][ T4486] EXT4-fs (loop1): 1 orphan inode deleted [ 41.287658][ T4486] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.296470][ T4153] udevd[4153]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 41.315271][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 41.352333][ T4486] ext4 filesystem being mounted at /106/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.402411][ T4542] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 41.443394][ T3376] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.452990][ T4542] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #3: block 1: comm syz.0.455: lblock 1 mapped to illegal pblock 1 (length 1) [ 41.509830][ T4542] fserror_report: 7 callbacks suppressed [ 41.509849][ T4542] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 41.527433][ T4542] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.455: Failed to acquire dquot type 0 [ 41.547958][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 41.547981][ C0] EXT4-fs (loop0): initial error at time 1774282605: ext4_map_blocks:818: inode 3: block 1 [ 41.548017][ C0] EXT4-fs (loop0): last error at time 1774282605: ext4_map_blocks:818: inode 3: block 1 [ 41.587234][ T4542] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.455: Freeing blocks not in datazone - block = 0, count = 4096 [ 41.600999][ T4561] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 41.614936][ T4563] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 41.625484][ T4542] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.455: Invalid inode bitmap blk 0 in block_group 0 [ 41.638515][ T2176] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 41.653386][ T4542] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 41.656941][ T2176] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 41.662530][ T2176] EXT4-fs error (device loop0): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 0 [ 41.700236][ T4542] EXT4-fs (loop0): 1 orphan inode deleted [ 41.732796][ T4542] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.758729][ T4577] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.471: Failed to acquire dquot type 1 [ 41.787166][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 41.787802][ T4577] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.471: Failed to acquire dquot type 1 [ 41.793666][ C1] EXT4-fs (loop2): last error at time 1774282605: ext4_acquire_dquot:7001 [ 41.822826][ T4577] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.471: bg 0: block 248: padding at end of block bitmap is not set [ 41.848735][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.922493][ T4577] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 41.953802][ T4601] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 41.966039][ T4601] System zones: 1-12 [ 41.970789][ T4601] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.482: error while reading EA inode 32 err=-116 [ 41.985580][ T4601] EXT4-fs (loop0): Remounting filesystem read-only [ 41.990780][ T4577] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.471: Failed to acquire dquot type 1 [ 41.992391][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 42.010548][ C1] EXT4-fs (loop0): initial error at time 1774282605: ext4_xattr_inode_iget:446 [ 42.019632][ C1] EXT4-fs (loop0): last error at time 1774282605: ext4_xattr_inode_iget:446 [ 42.028951][ T4601] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 42.043505][ T4601] EXT4-fs warning (device loop0): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 42.053763][ T4601] EXT4-fs (loop0): 1 orphan inode deleted [ 42.063715][ T4601] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.065081][ T4577] EXT4-fs (loop2): 1 orphan inode deleted [ 42.087612][ T4577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.108443][ T4577] ext4 filesystem being mounted at /117/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.182170][ T3387] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.197898][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.255413][ T4630] EXT4-fs: Ignoring removed i_version option [ 42.267347][ T4632] FAT-fs (loop1): bogus sectors per cluster 0 [ 42.273502][ T4632] FAT-fs (loop1): Can't find a valid FAT filesystem [ 42.307051][ T4630] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.337973][ T4630] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.494: EA inode hash validation failed [ 42.361734][ T4630] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 42.375603][ T4630] EXT4-fs error (device loop0): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.0.494: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 42.391358][ T4630] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 42.409189][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 42.409399][ T4644] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 42.418439][ C1] EXT4-fs (loop0): initial error at time 1774282606: ext4_xattr_inode_update_ref:1037: inode 11 [ 42.439146][ T4630] EXT4-fs (loop0): Remounting filesystem read-only [ 42.443882][ C1] EXT4-fs (loop0): last error at time 1774282606: ext4_xattr_inode_update_ref:1037: inode 11 [ 42.468975][ T4644] System zones: 1-12 [ 42.470277][ T4630] EXT4-fs warning (device loop0): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.0.494: ea_inode dec ref err=-117 [ 42.496814][ T4630] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -30) [ 42.516505][ T4644] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.505: error while reading EA inode 32 err=-116 [ 42.529195][ T4630] EXT4-fs (loop0): 1 orphan inode deleted [ 42.530243][ T4644] EXT4-fs (loop4): Remounting filesystem read-only [ 42.535575][ T4630] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 42.541882][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 42.541901][ C0] EXT4-fs (loop4): initial error at time 1774282606: ext4_xattr_inode_iget:446 [ 42.570166][ C0] EXT4-fs (loop4): last error at time 1774282606: ext4_xattr_inode_iget:446 [ 42.588839][ T4644] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 42.602458][ T4644] EXT4-fs warning (device loop4): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 42.612944][ T4644] EXT4-fs (loop4): 1 orphan inode deleted [ 42.627319][ T4644] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.639807][ T4660] EXT4-fs: journaled quota format not specified [ 42.704408][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.706084][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 42.706098][ T28] audit: type=1400 audit(1774282606.610:137): avc: denied { create } for pid=4663 comm="syz.5.514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 42.809214][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.991513][ T4693] FAT-fs (loop2): bogus number of reserved sectors [ 43.007936][ T4693] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 43.034819][ T4698] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 43.037245][ T4702] EXT4-fs: Ignoring removed i_version option [ 43.044817][ T4693] FAT-fs (loop2): Can't find a valid FAT filesystem [ 43.057183][ T4702] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.066957][ T4698] System zones: 1-12 [ 43.079908][ T4702] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5 [ 43.099305][ T4698] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.529: error while reading EA inode 32 err=-116 [ 43.120647][ T4702] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 43.130127][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 43.130147][ C1] EXT4-fs (loop5): initial error at time 1774282607: ext4_xattr_inode_iget:446 [ 43.130168][ C1] EXT4-fs (loop5): last error at time 1774282607: ext4_xattr_inode_iget:446 [ 43.173403][ T4698] EXT4-fs (loop5): Remounting filesystem read-only [ 43.198940][ T4698] EXT4-fs warning (device loop5): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 43.202986][ T4702] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.532: Failed to acquire dquot type 0 [ 43.221682][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 43.228246][ C0] EXT4-fs (loop4): initial error at time 1774282607: ext4_acquire_dquot:7001 [ 43.237075][ C0] EXT4-fs (loop4): last error at time 1774282607: ext4_acquire_dquot:7001 [ 43.239227][ T4698] EXT4-fs (loop5): 1 orphan inode deleted [ 43.252470][ T4698] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.270083][ T4702] EXT4-fs error (device loop4): mb_free_blocks:2047: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 43.291168][ T4702] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.532: corrupted inode contents [ 43.307336][ T4718] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 43.311111][ T4702] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.320323][ T4702] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #13: comm syz.4.532: mark_inode_dirty error [ 43.336386][ T4718] JBD2: no valid journal superblock found [ 43.351614][ T3377] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.367148][ T4702] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.367412][ T4702] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.532: corrupted inode contents [ 43.394496][ T4718] EXT4-fs (loop2): Could not load journal inode [ 43.396961][ T4726] set_capacity_and_notify: 14 callbacks suppressed [ 43.396976][ T4726] loop1: detected capacity change from 0 to 512 [ 43.410233][ T4702] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.433781][ T4702] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.532: mark_inode_dirty error [ 43.436640][ T4726] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.541: corrupted inode contents [ 43.469130][ T4726] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.469281][ T4726] EXT4-fs (loop1): Remounting filesystem read-only [ 43.477667][ T4702] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.478881][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 43.478901][ C0] EXT4-fs (loop1): initial error at time 1774282607: ext4_do_update_inode:5569: inode 15 [ 43.503101][ T4702] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.532: corrupted inode contents [ 43.511520][ C0] EXT4-fs (loop1): last error at time 1774282607: ext4_do_update_inode:5569: inode 15 [ 43.511719][ T4726] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -30) [ 43.543087][ T4726] EXT4-fs (loop1): 1 orphan inode deleted [ 43.549282][ T4726] EXT4-fs (loop1): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.610333][ T4702] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.610559][ T4702] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 43.639462][ T3376] EXT4-fs (loop1): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 43.648675][ T4702] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #13: comm syz.4.532: corrupted inode contents [ 43.664287][ T4702] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.677600][ T4702] EXT4-fs error (device loop4): ext4_truncate:4587: inode #13: comm syz.4.532: mark_inode_dirty error [ 43.718737][ T28] audit: type=1400 audit(1774282607.545:138): avc: denied { create } for pid=4744 comm="syz.5.553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 43.762530][ T4702] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 43.782310][ T4759] loop0: detected capacity change from 0 to 512 [ 43.789625][ T4702] EXT4-fs (loop4): 1 truncate cleaned up [ 43.796251][ T4702] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.842262][ T4759] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.936897][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.949827][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.010961][ T4779] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.025625][ T28] audit: type=1400 audit(1774282607.826:139): avc: denied { read write } for pid=4778 comm="syz.4.566" 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 [ 44.081830][ T4779] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.098429][ T28] audit: type=1400 audit(1774282607.826:140): avc: denied { open } for pid=4778 comm="syz.4.566" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 44.150885][ T28] audit: type=1400 audit(1774282607.826:141): avc: denied { ioctl } for pid=4778 comm="syz.4.566" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 44.172891][ T4794] IPv6: addrconf: prefix option has invalid lifetime [ 44.235350][ T4803] loop5: detected capacity change from 0 to 512 [ 44.266476][ T4805] loop0: detected capacity change from 0 to 1024 [ 44.278300][ T4805] EXT4-fs: Ignoring removed i_version option [ 44.278786][ T4803] EXT4-fs (loop5): invalid first ino: 9 [ 44.297086][ T4805] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.316613][ T4805] Quota error (device loop0): do_check_range: Getting block 64 out of range 1-5 [ 44.326790][ T4810] cgroup: noprefix used incorrectly [ 44.337174][ T4805] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 44.347168][ T4805] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.578: Failed to acquire dquot type 0 [ 44.359467][ T4805] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 44.374363][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 44.374386][ C0] EXT4-fs (loop0): initial error at time 1774282608: ext4_acquire_dquot:7001 [ 44.374406][ C0] EXT4-fs (loop0): last error at time 1774282608: ext4_acquire_dquot:7001 [ 44.400210][ T4805] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #13: comm syz.0.578: corrupted inode contents [ 44.412606][ T4805] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #13: comm syz.0.578: mark_inode_dirty error [ 44.424794][ T4805] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #13: comm syz.0.578: corrupted inode contents [ 44.438886][ T4805] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.578: mark_inode_dirty error [ 44.451374][ T4805] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #13: comm syz.0.578: corrupted inode contents [ 44.463585][ T4805] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 44.472395][ T4805] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #13: comm syz.0.578: corrupted inode contents [ 44.484693][ T4805] EXT4-fs error (device loop0): ext4_truncate:4587: inode #13: comm syz.0.578: mark_inode_dirty error [ 44.496623][ T4805] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 44.507108][ T4805] EXT4-fs (loop0): 1 truncate cleaned up [ 44.513498][ T4805] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.565307][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.583361][ T28] audit: type=1400 audit(1774282608.368:142): avc: denied { kexec_image_load } for pid=4816 comm="syz.1.587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 44.677616][ T4820] loop0: detected capacity change from 0 to 8192 [ 44.708379][ T4827] loop1: detected capacity change from 0 to 512 [ 44.718104][ T4830] loop5: detected capacity change from 0 to 512 [ 44.734022][ T4827] EXT4-fs: Ignoring removed i_version option [ 44.748415][ T4830] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 44.759360][ T4827] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.768888][ T4827] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.591: EA inode hash validation failed [ 44.799472][ T4827] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 44.825385][ T4827] EXT4-fs error (device loop1): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.1.591: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 44.846391][ T4830] EXT4-fs error (device loop5): ext4_quota_enable:7192: comm syz.5.590: inode #50331648: comm syz.5.590: iget: illegal inode # [ 44.867429][ T4836] loop4: detected capacity change from 0 to 1024 [ 44.878728][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 44.885309][ C0] EXT4-fs (loop1): initial error at time 1774282608: ext4_xattr_inode_update_ref:1037: inode 11 [ 44.896064][ C0] EXT4-fs (loop1): last error at time 1774282608: ext4_xattr_inode_update_ref:1037: inode 11 [ 44.908935][ T4830] EXT4-fs error (device loop5): ext4_quota_enable:7195: comm syz.5.590: Bad quota inode: 50331648, type: 2 [ 44.913383][ T4836] EXT4-fs: Ignoring removed nobh option [ 44.920907][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 44.927196][ T4836] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 44.933575][ C1] EXT4-fs (loop5): initial error at time 1774282608: ext4_quota_enable:7192 [ 44.933604][ C1] EXT4-fs (loop5): last error at time 1774282608: ext4_quota_enable:7192 [ 44.935114][ T4827] EXT4-fs (loop1): Remounting filesystem read-only [ 44.954134][ T4836] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 44.976239][ T4836] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 45.018268][ T4827] EXT4-fs warning (device loop1): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.1.591: ea_inode dec ref err=-117 [ 45.031767][ T4827] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -30) [ 45.041225][ T4830] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=50331648). Please run e2fsck to fix. [ 45.058324][ T4840] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 45.058324][ T4840] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 45.085014][ T4827] EXT4-fs (loop1): 1 orphan inode deleted [ 45.085217][ T4830] EXT4-fs (loop5): mount failed [ 45.091634][ T4827] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 45.130878][ T4842] loop4: detected capacity change from 0 to 512 [ 45.157525][ T4842] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.597: invalid indirect mapped block 256 (level 2) [ 45.183576][ T4842] EXT4-fs (loop4): Remounting filesystem read-only [ 45.190275][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 45.190300][ C0] EXT4-fs (loop4): initial error at time 1774282608: ext4_free_branches:1023: inode 11 [ 45.190329][ C0] EXT4-fs (loop4): last error at time 1774282608: ext4_free_branches:1023: inode 11 [ 45.217223][ T4842] EXT4-fs (loop4): 2 truncates cleaned up [ 45.224365][ T4842] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.247535][ T3376] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.322825][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.395257][ T4868] loop1: detected capacity change from 0 to 1024 [ 45.429680][ T4868] EXT4-fs: inline encryption not supported [ 45.478273][ T4868] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.491406][ T4868] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.611: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 45.509793][ T4868] EXT4-fs (loop1): Remounting filesystem read-only [ 45.516607][ T4868] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 45.531356][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 45.531380][ C1] EXT4-fs (loop1): initial error at time 1774282609: ext4_ext_check_inode:521: inode 3 [ 45.531435][ C1] EXT4-fs (loop1): last error at time 1774282609: ext4_ext_check_inode:521: inode 3 [ 45.560246][ T4868] EXT4-fs (loop1): mount failed [ 45.753515][ T4903] iso9660: Unexpected value for 'showassoc' [ 45.763101][ T4908] EXT4-fs: Ignoring removed i_version option [ 45.852839][ T4908] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.889446][ T4908] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.628: Failed to acquire dquot type 0 [ 45.915777][ T4908] fserror_report: 22 callbacks suppressed [ 45.915795][ T4908] loop1: lost filesystem error report for type 5 error -117 [ 45.937149][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 45.951283][ C1] EXT4-fs (loop1): initial error at time 1774282609: ext4_acquire_dquot:7001 [ 45.960097][ C1] EXT4-fs (loop1): last error at time 1774282609: ext4_acquire_dquot:7001 [ 45.971110][ T4908] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 46.011997][ T4908] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.628: corrupted inode contents [ 46.034688][ T4908] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #13: comm syz.1.628: mark_inode_dirty error [ 46.064114][ T4908] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.628: corrupted inode contents [ 46.091160][ T4908] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #13: comm syz.1.628: mark_inode_dirty error [ 46.150090][ T4908] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.628: corrupted inode contents [ 46.164474][ T4908] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 46.173385][ T4908] loop1: lost filesystem error report for type 5 error -117 [ 46.174183][ T4943] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 46.175139][ T4908] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #13: comm syz.1.628: corrupted inode contents [ 46.215199][ T4943] System zones: 1-12 [ 46.223799][ T4908] EXT4-fs error (device loop1): ext4_truncate:4587: inode #13: comm syz.1.628: mark_inode_dirty error [ 46.244073][ T4943] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.644: error while reading EA inode 32 err=-116 [ 46.276139][ T4952] EXT4-fs: old and new quota format mixing [ 46.292851][ T4943] loop2: lost filesystem error report for type 5 error -117 [ 46.293304][ T4908] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 46.301188][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 46.301215][ C1] EXT4-fs (loop2): initial error at time 1774282609: ext4_xattr_inode_iget:446 [ 46.301259][ C1] EXT4-fs (loop2): last error at time 1774282609: ext4_xattr_inode_iget:446 [ 46.336157][ T4943] EXT4-fs (loop2): Remounting filesystem read-only [ 46.342887][ T4943] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 46.372073][ T4908] loop1: lost filesystem error report for type 5 error -117 [ 46.372364][ T4943] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 46.393323][ T4908] EXT4-fs (loop1): 1 truncate cleaned up [ 46.400668][ T4943] EXT4-fs (loop2): 1 orphan inode deleted [ 46.407957][ T4908] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.421323][ T4943] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.478835][ T3387] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.512898][ T3376] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.528463][ T4976] EXT4-fs: inline encryption not supported [ 46.558319][ T4976] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 46.575688][ T4976] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.580495][ T4979] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.661: Invalid inode bitmap blk 4 in block_group 0 [ 46.640304][ T4976] EXT4-fs error (device loop0): ext4_init_orphan_info:583: comm syz.0.662: inode #0: comm syz.0.662: iget: illegal inode # [ 46.671990][ T4979] loop2: lost filesystem error report for type 5 error -117 [ 46.672586][ T4979] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.706052][ T4976] loop0: lost filesystem error report for type 5 error -117 [ 46.706386][ T4976] EXT4-fs (loop0): Remounting filesystem read-only [ 46.706822][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 46.713996][ T4976] EXT4-fs (loop0): get orphan inode failed [ 46.720695][ C0] EXT4-fs (loop0): initial error at time 1774282610: ext4_init_orphan_info:583 [ 46.727533][ T4976] EXT4-fs (loop0): mount failed [ 46.733176][ C0] [ 46.733188][ C0] EXT4-fs (loop0): last error at time 1774282610: ext4_init_orphan_info:583 [ 46.885766][ T3387] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.962188][ T5010] EXT4-fs: inline encryption not supported [ 46.996404][ T5014] EXT4-fs: Ignoring removed nobh option [ 47.008664][ T5016] syz.4.680 (5016): attempted to duplicate a private mapping with mremap. This is not supported. [ 47.017587][ T5010] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.047247][ T5014] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 47.060910][ T5010] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #3: comm syz.0.677: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 47.081975][ T5014] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 47.092835][ T5014] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.100655][ T5014] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.678: bg 0: block 273: padding at end of block bitmap is not set [ 47.117023][ T5014] loop2: lost filesystem error report for type 5 error -117 [ 47.123403][ T5014] EXT4-fs (loop2): Remounting filesystem read-only [ 47.132847][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 47.132874][ C1] EXT4-fs (loop2): initial error at time 1774282610: ext4_validate_block_bitmap:441 [ 47.132899][ C1] EXT4-fs (loop2): last error at time 1774282610: ext4_validate_block_bitmap:441 [ 47.169334][ T5010] fserror_report: 18 callbacks suppressed [ 47.169356][ T5010] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 47.176139][ T5010] EXT4-fs (loop0): Remounting filesystem read-only [ 47.185755][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 47.185781][ C1] EXT4-fs (loop0): initial error at time 1774282610: ext4_ext_check_inode:521: inode 3 [ 47.185816][ C1] EXT4-fs (loop0): last error at time 1774282610: ext4_ext_check_inode:521: inode 3 [ 47.209755][ T5014] EXT4-fs (loop2): 1 truncate cleaned up [ 47.246507][ T5014] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 47.254434][ T5010] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 47.298773][ T5038] IPv6: addrconf: prefix option has invalid lifetime [ 47.336959][ T5010] EXT4-fs (loop0): mount failed [ 47.391535][ T3387] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 47.558275][ T5058] EXT4-fs: inline encryption not supported [ 47.586960][ T5058] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.671112][ T5058] EXT4-fs error (device loop5): ext4_map_blocks:776: inode #3: block 2: comm syz.5.699: lblock 2 mapped to illegal pblock 2 (length 1) [ 47.690523][ T5058] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 47.690639][ T5058] EXT4-fs (loop5): Remounting filesystem read-only [ 47.698827][ T5073] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 47.711723][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 47.723614][ C1] EXT4-fs (loop5): initial error at time 1774282611: ext4_map_blocks:776: inode 3: block 2 [ 47.727929][ T5073] EXT4-fs (loop0): bad block size 65536 [ 47.733700][ C1] EXT4-fs (loop5): last error at time 1774282611: ext4_map_blocks:776: inode 3: block 2 [ 47.738680][ T5058] EXT4-fs (loop5): 1 orphan inode deleted [ 47.755949][ T5058] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.883335][ T3377] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.045664][ T4153] loop2: p4 [ 48.053159][ T4153] loop2: p4 size 32768 extends beyond EOD, truncated [ 48.083988][ T5082] loop2: p4 [ 48.095123][ T5082] loop2: p4 size 32768 extends beyond EOD, truncated [ 48.151869][ T5098] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.719: iget: bad extra_isize 90 (inode size 256) [ 48.172604][ T5098] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 48.172895][ T5098] EXT4-fs (loop4): Remounting filesystem read-only [ 48.182575][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 48.182599][ C1] EXT4-fs (loop4): initial error at time 1774282611: ext4_xattr_inode_iget:441: inode 11 [ 48.182649][ C1] EXT4-fs (loop4): last error at time 1774282611: ext4_xattr_inode_iget:441: inode 11 [ 48.217397][ T5098] EXT4-fs warning (device loop4): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 48.227713][ T5098] EXT4-fs (loop4): 1 orphan inode deleted [ 48.262914][ T5098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.294521][ T4153] udevd[4153]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 48.311233][ T3382] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.378832][ T4153] udevd[4153]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 48.601574][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 48.601591][ T28] audit: type=1326 audit(1774282612.129:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5147 comm="syz.5.743" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9a72eec799 code=0x0 [ 48.686046][ T5159] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 48.699831][ T5159] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 48.744407][ T5166] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 48.765900][ T5159] EXT4-fs error (device loop0): ext4_get_journal_inode:5863: inode #32: comm syz.0.748: iget: special inode unallocated [ 48.791403][ T5159] loop0: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 48.791489][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 48.794209][ T5166] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.752: Invalid block bitmap block 0 in block_group 0 [ 48.800922][ C0] EXT4-fs (loop0): initial error at time 1774282612: ext4_get_journal_inode:5863: inode 32 [ 48.821328][ T5166] loop2: lost filesystem error report for type 5 error -117 [ 48.831165][ C0] EXT4-fs (loop0): last error at time 1774282612: ext4_get_journal_inode:5863 [ 48.832249][ T5166] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 48.838764][ C0] : inode 32 [ 48.838774][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 48.838790][ C1] EXT4-fs (loop2): initial error at time 1774282612: ext4_read_block_bitmap_nowait:483 [ 48.838813][ C1] EXT4-fs (loop2): last error at time 1774282612: ext4_read_block_bitmap_nowait:483 [ 48.886627][ T5166] loop2: lost filesystem error report for type 5 error -117 [ 48.901732][ T5159] EXT4-fs (loop0): Remounting filesystem read-only [ 48.907258][ T5166] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.752: attempt to clear invalid blocks 983261 len 1 [ 48.960839][ T5166] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 48.961045][ T5166] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.752: Invalid inode table block 0 in block_group 0 [ 48.994720][ T5166] loop2: lost filesystem error report for type 5 error -117 [ 48.994930][ T5166] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 48.995103][ T5159] EXT4-fs (loop0): no journal found [ 49.012313][ T5166] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 49.017662][ T5191] set_capacity_and_notify: 15 callbacks suppressed [ 49.017675][ T5191] loop5: detected capacity change from 0 to 128 [ 49.043062][ T5166] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.752: Invalid inode table block 0 in block_group 0 [ 49.050935][ T5159] EXT4-fs (loop0): can't get journal size [ 49.062615][ T5166] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 49.075634][ T5159] EXT4-fs (loop0): filesystem is read-only [ 49.080475][ T5166] EXT4-fs error (device loop2): ext4_truncate:4587: inode #11: comm syz.2.752: mark_inode_dirty error [ 49.082294][ T5159] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 49.092886][ T5166] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 49.113758][ T5166] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 49.138772][ T5166] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.752: Invalid inode table block 0 in block_group 0 [ 49.157540][ T5191] FAT-fs (loop5): bogus number of FAT sectors [ 49.173577][ T5191] FAT-fs (loop5): Can't find a valid FAT filesystem [ 49.201322][ T5166] EXT4-fs (loop2): 1 truncate cleaned up [ 49.207651][ T5166] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.236571][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.255696][ T5209] SELinux: Context system_u:object is not valid (left unmapped). [ 49.294552][ T28] audit: type=1400 audit(1774282612.765:153): avc: denied { relabelto } for pid=5207 comm="syz.5.774" name="cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 49.336297][ T5215] tmpfs: Unsupported parameter 'huge' [ 49.373704][ T28] audit: type=1400 audit(1774282612.765:154): avc: denied { associate } for pid=5207 comm="syz.5.774" name="cgroup.procs" dev="cgroup" ino=249 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 49.410494][ T3387] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.553403][ T5239] loop1: detected capacity change from 0 to 1024 [ 49.760803][ T5265] loop1: detected capacity change from 0 to 512 [ 49.783703][ T5265] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.1.800: corrupted xattr block 95: invalid header [ 49.849933][ T5265] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 49.850179][ T5265] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.800: bg 0: block 7: invalid block bitmap [ 49.872101][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 49.872123][ C0] EXT4-fs (loop1): initial error at time 1774282613: ext4_expand_extra_isize_ea:2808: inode 11 [ 49.872153][ C0] EXT4-fs (loop1): last error at time 1774282613: ext4_expand_extra_isize_ea:2808: inode 11 [ 49.906675][ T5265] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 49.923898][ T5265] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2970: inode #11: comm syz.1.800: corrupted xattr block 95: invalid header [ 49.938446][ T5281] IPv6: addrconf: prefix option has invalid lifetime [ 49.956188][ T5265] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 49.956427][ T5265] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117) [ 49.985678][ T5265] EXT4-fs (loop1): 1 orphan inode deleted [ 50.013264][ T5265] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.115562][ T3376] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.180489][ T5302] loop0: detected capacity change from 0 to 1024 [ 50.212298][ T5302] EXT4-fs: inline encryption not supported [ 50.233166][ T5302] EXT4-fs: Ignoring removed bh option [ 50.270709][ T5302] EXT4-fs: inline encryption not supported [ 50.297123][ T5302] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.318778][ T5302] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.329606][ T5302] EXT4-fs error (device loop0): ext4_quota_enable:7192: comm syz.0.817: inode #2304: comm syz.0.817: iget: illegal inode # [ 50.361708][ T5302] EXT4-fs error (device loop0): ext4_quota_enable:7195: comm syz.0.817: Bad quota inode: 2304, type: 2 [ 50.373120][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 50.373165][ C0] EXT4-fs (loop0): initial error at time 1774282613: ext4_quota_enable:7192 [ 50.373202][ C0] EXT4-fs (loop0): last error at time 1774282613: ext4_quota_enable:7192 [ 50.401622][ T5302] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 50.417598][ T5302] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 50.425157][ T5302] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.487493][ T3378] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.629613][ T28] audit: type=1326 audit(1774282614.018:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5346 comm="syz.1.839" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f509c21c799 code=0x0 [ 50.735610][ T5366] loop1: detected capacity change from 0 to 128 [ 50.781744][ T5366] FAT-fs (loop1): bogus number of reserved sectors [ 50.788582][ T5366] FAT-fs (loop1): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors) [ 50.827849][ T2999] ================================================================== [ 50.836354][ T2999] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 50.843958][ T2999] [ 50.846792][ T2999] write to 0xffff88811bd1af00 of 4 bytes by task 3301 on cpu 0: [ 50.854621][ T2999] d_make_discardable+0x4f/0xa0 [ 50.859503][ T2999] simple_unlink+0x68/0x80 [ 50.864194][ T2999] shmem_unlink+0x12d/0x140 [ 50.868721][ T2999] vfs_unlink+0x1c7/0x490 [ 50.873229][ T2999] filename_unlinkat+0x1e2/0x410 [ 50.878563][ T2999] __se_sys_unlink+0x2b/0xe0 [ 50.883605][ T2999] __x64_sys_unlink+0x1f/0x30 [ 50.888467][ T2999] x64_sys_call+0x2eb6/0x3020 [ 50.893787][ T2999] do_syscall_64+0x12c/0x370 [ 50.898381][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.904333][ T2999] [ 50.906838][ T2999] read to 0xffff88811bd1af00 of 4 bytes by task 2999 on cpu 1: [ 50.914816][ T2999] lookup_fast+0xf0/0x320 [ 50.919158][ T2999] path_lookupat+0x15c/0x500 [ 50.923847][ T2999] filename_lookup+0x190/0x390 [ 50.928708][ T2999] do_readlinkat+0x74/0x2f0 [ 50.933413][ T2999] __x64_sys_readlink+0x47/0x60 [ 50.938966][ T2999] x64_sys_call+0x2b51/0x3020 [ 50.943653][ T2999] do_syscall_64+0x12c/0x370 [ 50.948276][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.954175][ T2999] [ 50.956587][ T2999] value changed: 0x08300080 -> 0x00004080 [ 50.962375][ T2999] [ 50.964874][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 50.971111][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 50.980152][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 50.990569][ T2999] ================================================================== [ 51.000036][ T5380] loop4: detected capacity change from 0 to 164 [ 51.009238][ T5366] FAT-fs (loop1): Can't find a valid FAT filesystem [ 51.023971][ T5380] ISOFS: unable to read i-node block [ 51.030195][ T5380] isofs_fill_super: get root inode failed