last executing test programs: 1.326986957s ago: executing program 0 (id=1038): syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x208010, &(0x7f00000006c0)={[{@nodots}, {@fat=@dos1xfloppy}, {@nodots}, {@fat=@dmask={'dmask', 0x3d, 0x1b7d}}, {@fat=@codepage={'codepage', 0x3d, '852'}}, {@fat=@debug}, {@nodots}]}, 0x0, 0x239, &(0x7f0000000380)="$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") 1.21681764s ago: executing program 0 (id=1042): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="b7000000810003c3bfa300000000000007030000f0ffffff720af1fff8ffffff71a4f0ff0000000065040200000000ff2d400400000000003400000001ede4ff7b1300ff000000001d440100000000007a0a00fe00ffffffdb03000040000000b500f7ff350900009500000000000000023bc065b78111c6dfa041b63af4a3912435f1a864a710aad58db6a693002e7f3be361917adef6ee1c8a2a4fc2495f74baaa876156de9078d687348ef1e50becb19bc461e94f4061cff1db39271a7168e51815548000000000000000275dff00000001b6bf01c8e8b19aa0d7f300c095199fe3ff3128e599b0eaebbdbd732c9cd90eec36574a8f6456e2ccae25ea21714eca8cf5d803e04d83b46e21557c0afc646cb7790b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845b9f75dd08d123deda8ebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987af1714e72ba7616536fd9aa58f2477184b6a89adaf17b0baf587aef370a2d426a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d64364c82770c8204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee7d26b34381fcb59b854e9d5a17f4720082f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67051d355d84ce97bb0c6b4a595e487efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599ddd71063be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d96c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d38df9ba60248d9a0d61282dfb15eb6841bb64a1b3045024a982f3c48153baae2c4e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c3560811ea6c3560a43364d402ccdd9069bd50b994fd6a34ee18022a579dfc0229cc0dc9881610270928eaeb883418f562ae00003ea96d10f172c0374d6eed826407000000000000004a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a950812d7aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea52acb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d851680f6f2f9a6a8906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f4ca2195234648e0a1ca50db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031bc2f52c8785fe0721719b3d654026c6ea08b83b123145eb6dc5f6a9037d2283c42efc54fa84323a3304f41ff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f928ba7554ba583fef3ec7932f5954f31a878e2fae6691df8b4b7ecd27ce82f7df3e7d1daac43738612e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d040000000000000090205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c2571f983e96735600000554f327a353511ccedde99493c31ac05a7b57f03ca91a01ba2c60ca99e8ebc15ecb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d40460780000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120968308c31db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd0000000069ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a003fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9e0600f86909bc90addb7b9aee813df534aac4b32fd691b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d86047f601fa88a000000000000000000000000000006acc19808d7cf29bc974b0ea92499a419aa095e203c1bafbb9b9a7c2bca3f0a18ee4952f2d325a56390578f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa84feda91f3edb32231ec75300000000000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf79a43746979f99f6a1527f004f1e37a3926937e84fb478199dc1020f4beb98b88b5e7885e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035ab63de71a30f1240de52536941242d23886ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db1829f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a6a2744c46570e8f46da1ab990ca053cbfe801000000000000000000000000000000d55d7182af2ea5f8d0ad495e3eb9421963a5a683c3dcb2d300aa3b2cfe946d2348c35f5d67d68ac07c8f84b3679e77c2e629ecec7c12c35d6b6971b8ae13cc00956d2227db60c0a461ed2b3ecfb16d19037c8c88c91dda1f904fbbc864e95ad43d6dd6d5eadbcea25682ba4b91e14c3fbfdfd1d680aa1af102d97681656bf56ff0674237ce097d39008cc3257778de878bcd37467386f993be6d20c93a7791e7f2a155ce379b4cda2500108052aeb9bd03ff6d4c5dbda9ff485d6576a492d436d52ed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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffec2}, 0x48) 1.181072501s ago: executing program 0 (id=1046): 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) 444.158469ms ago: executing program 4 (id=1087): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000002fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 444.070629ms ago: executing program 1 (id=1088): futex(0x0, 0x201, 0x2, 0x0, 0x0, 0x0) 395.15941ms ago: executing program 2 (id=1090): rt_sigqueueinfo(0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x2, 0x0, 0xfffffff7}) 395.03266ms ago: executing program 1 (id=1091): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x3e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 394.79332ms ago: executing program 4 (id=1093): prctl$PR_SET_VMA(0x4f, 0x15, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 348.642831ms ago: executing program 2 (id=1094): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0xa4}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) 343.940621ms ago: executing program 1 (id=1096): syz_mount_image$ext4(&(0x7f00000009c0)='ext4\x00', &(0x7f0000000540)='./file0\x00', 0x800718, &(0x7f0000000200)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x48d, &(0x7f0000000a00)="$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") 294.126013ms ago: executing program 4 (id=1097): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) 293.984753ms ago: executing program 2 (id=1098): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="bdaa000000000000711010000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) 293.755063ms ago: executing program 0 (id=1099): syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x2e, 0x0, 0x1, @dev={0xfe, 0x80, '\x00', 0x12}, @loopback, {[@routing={0x2f, 0x0, 0x1, 0x4}]}}}}}, 0x0) 260.122243ms ago: executing program 3 (id=1100): syz_emit_ethernet(0x34, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x40, 0x84, 0x0, @remote, @remote}, "0000270f00000000000000000b000004"}}}}, 0x0) 259.684483ms ago: executing program 4 (id=1101): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x41}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7d}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) 209.923675ms ago: executing program 2 (id=1102): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffe0}]}, &(0x7f0000000100)='GPL\x00', 0x8, 0xd8, &(0x7f0000000300)=""/216}, 0x94) 209.741245ms ago: executing program 0 (id=1103): bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x12, 0x8, 0x4, 0x7cb4, 0x13, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) 209.384255ms ago: executing program 1 (id=1104): mount$bind(0x0, &(0x7f00000000c0)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000100), 0x0, 0x0) 156.839926ms ago: executing program 3 (id=1105): ioperm(0x4, 0x200000d1, 0x1f94) 156.702066ms ago: executing program 4 (id=1106): syz_emit_ethernet(0x6e, &(0x7f00000007c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="c437b78cb64c", @void, {@ipv6={0x86dd, @icmpv6={0x9, 0x6, '@\x00', 0x38, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x8, {0x2, 0x6, "1611be", 0x81, 0x3a, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x2b}, [@srh={0x5c, 0x0, 0x4, 0x0, 0xfd, 0x78}]}}}}}}}, 0x0) 156.655746ms ago: executing program 3 (id=1107): lsetxattr$security_selinux(&(0x7f00000001c0)='.\x00', &(0x7f0000000240), &(0x7f0000000040)='u:r:untrusted_app:s0:c512,c768\x00', 0x1f, 0x0) 156.482566ms ago: executing program 2 (id=1108): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0xd, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@tail_call={{0x18, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffffff90}, {0x85, 0x0, 0x0, 0x3b}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x94) 152.491966ms ago: executing program 0 (id=1109): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1018e58, &(0x7f00000001c0)={[{@noblock_validity}, {@nolazytime}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@nodiscard}, {@inlinecrypt}, {@errors_remount}]}, 0x6, 0x5fa, &(0x7f0000001000)="$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") 140.631136ms ago: executing program 1 (id=1110): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x11, 0x30}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xff90}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) 129.013617ms ago: executing program 3 (id=1111): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@var={0x1, 0x0, 0x0, 0xe, 0x3}, @typedef={0x1, 0x0, 0x0, 0x8, 0x5}, @type_tag={0x2}]}, {0x0, [0x2e, 0x30]}}, 0x0, 0x44, 0x0, 0x1, 0x4}, 0x28) 72.756278ms ago: executing program 3 (id=1112): syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1}, @time_exceeded={0x80, 0x0, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) 72.588108ms ago: executing program 4 (id=1113): syz_mount_image$ext4(&(0x7f0000000c00)='ext4\x00', &(0x7f00000003c0)='./file1\x00', 0x0, &(0x7f0000000300)={[{@data_err_ignore}, {@noload}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@errors_remount}, {@grpid}, {@noquota}, {@min_batch_time={'min_batch_time', 0x3d, 0x3}}, {@orlov}]}, 0x1, 0x47a, &(0x7f00000006c0)="$eJzs28uPFMUfAPBv9z6AH4/lh/gAUVeJyUbjLrugcvCi0cQYjCZ6wOM6O5ANA2vY1QgSWYzxZGJI9Ew8Gv0LvBkTo55MuHryZEiIcgE8remebpgdZni4M8yy8/kkPVPVXT1VNdWP6qqZAPrWaPaSRGyKiN8jYqQeXZ5gtP525dKpytVLpypJLC299VeSp7t86VSlTFrut7GIjKUR6adJkcly8ydOHpmu1arHi/jEwtH3JuZPnHzmg6PTh6uHq8em9u/ft3fy+eemnu1IPbN6Xd758dyuHa++c/b1ysGz7/7yXVbeTcX2xnp0ymhW8b+Xcs3bnux0Zj22uSGcDPawINyRgYjImmsoP/9HYiCuN95IvPJJTwsHdFV2b1rXfvPiErCGJdHrEgC9Ud7os+ffcrlLXY9V4eKL9QegrN5XiqW+ZTDSIs1Q0/NtJ41GxMHFf85lS3RpHAIAoNHnla8ODEfER1e/fS3re4xERDke9ED++kf+uqWYQ9kaEf+PiG0RcV9EbI+I+4u0D0bEQyssz439n/TCCj/yprL+3wvF3Nby/l/Z+4utA0Vsc17/oeTQbK26J9bl38lYDK3L4pM3yeOHl89/0W5bY/8vW7L8y75gUY4Lg00DdDPTC9N5p7QDLp6J2DnYqv7JtZmAJCJ2RMTOO/voLWVg9qlvdrVL1Lr+l8/dVg4dmGda+jqr3mJW/8Voqn8paZyfnL1hfnJifdSqeybqR0Urv/722Zvt8r91+3fXxWr9vaH9m5NsTRrna+c7m/9/PP7T4eTtfJ55uFj34fTCwvHJiOHkQB5ftn7q+r5lvEyfHf9ju1uf/9uKfbL6PxwR2UH8SEQ8GhGPFWV/PCKeiIjdN6njzy/duv6R9qj9z0TMtLz+XTv+m9r/zgMDR376vl3+t9f++/LQWLEmv/7dQqviZJeL5gKu5LsDAACAe0Wa/wY+ScevhdN0fLz+G/7t8b+0Nje/8PShufePzcT5LfXxz7Qc6RopxkNrs7XqZLJYfGJ9fHSqGCsux0v3FuPGXw5syOPjlbnaTI/rDv1uY5vzP/PnQK9LB3TZhpZrp4bvekGAHmieR0+XR0+/ES4GsFb5vzb0r/L8b/O83/g/GGCNcf+H/tXq/D/dFDcXAGuT+z/0L+c/9Kn0xxXs7KkA7nXu/9CXVvK//i4G1q+OYvQmsFobJQ9ElIF0VZRHoEuBXl+ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOuPfAAAA//+Pc+dq") 67.915978ms ago: executing program 1 (id=1114): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@cgroup, 0xffffffffffffffff, 0x3b, 0x2018}, 0x20) 38.121089ms ago: executing program 2 (id=1115): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000000071103a00000000009c050100000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 0s ago: executing program 3 (id=1116): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@enum={0x1}]}, {0x0, [0x2e]}}, &(0x7f0000000200)=""/22, 0x27, 0x16, 0x1, 0x7}, 0x28) kernel console output (not intermixed with test programs): [ 20.507965][ T28] audit: type=1400 audit(1785369189.432:104): avc: denied { write } for pid=3205 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.240411][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 22.240430][ T28] audit: type=1400 audit(1785369191.162:110): avc: denied { write } for pid=3248 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.269538][ T28] audit: type=1400 audit(1785369191.182:111): avc: denied { write } for pid=3259 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.249887][ T28] audit: type=1400 audit(1785369192.172:112): avc: denied { transition } for pid=3268 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.278925][ T28] audit: type=1400 audit(1785369192.172:113): avc: denied { noatsecure } for pid=3268 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.298874][ T28] audit: type=1400 audit(1785369192.172:114): avc: denied { write } for pid=3268 comm="sh" path="pipe:[441]" dev="pipefs" ino=441 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 23.321243][ T28] audit: type=1400 audit(1785369192.172:115): avc: denied { rlimitinh } for pid=3268 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.340258][ T28] audit: type=1400 audit(1785369192.172:116): avc: denied { siginh } for pid=3268 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 24.176217][ T3275] sshd-session (3275) used greatest stack depth: 11224 bytes left Warning: Permanently added '10.128.1.17' (ED25519) to the list of known hosts. [ 31.484702][ T28] audit: type=1400 audit(1785369200.412:117): avc: denied { mounton } for pid=3283 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 31.507777][ T28] audit: type=1400 audit(1785369200.432:118): avc: denied { mount } for pid=3283 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 [ 31.508488][ T3283] cgroup: Unknown subsys name 'net' [ 31.535573][ T28] audit: type=1400 audit(1785369200.462:119): avc: denied { unmount } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.632187][ T3283] cgroup: Unknown subsys name 'cpuset' [ 31.638345][ T3283] cgroup: Unknown subsys name 'rlimit' [ 31.728893][ T28] audit: type=1400 audit(1785369200.652:120): avc: denied { setattr } for pid=3283 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 [ 31.757324][ T28] audit: type=1400 audit(1785369200.652:121): avc: denied { create } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.778063][ T28] audit: type=1400 audit(1785369200.652:122): avc: denied { write } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.785575][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.798824][ T28] audit: type=1400 audit(1785369200.652:123): avc: denied { read } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.827601][ T28] audit: type=1400 audit(1785369200.672:124): avc: denied { mounton } for pid=3283 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 [ 31.852655][ T28] audit: type=1400 audit(1785369200.672:125): avc: denied { mount } for pid=3283 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 Setting up swapspace version 1, size = 127995904 bytes [ 31.877054][ T28] audit: type=1400 audit(1785369200.682:126): avc: denied { read } for pid=3018 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 31.906036][ T3283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 33.160131][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.167383][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.174777][ T3295] bridge_slave_0: entered allmulticast mode [ 33.181088][ T3295] bridge_slave_0: entered promiscuous mode [ 33.190700][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.198008][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.205476][ T3299] bridge_slave_0: entered allmulticast mode [ 33.211824][ T3299] bridge_slave_0: entered promiscuous mode [ 33.229019][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.236156][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.243284][ T3295] bridge_slave_1: entered allmulticast mode [ 33.249666][ T3295] bridge_slave_1: entered promiscuous mode [ 33.259840][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.266920][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.274105][ T3299] bridge_slave_1: entered allmulticast mode [ 33.280603][ T3299] bridge_slave_1: entered promiscuous mode [ 33.291773][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.298851][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.306189][ T3296] bridge_slave_0: entered allmulticast mode [ 33.312653][ T3296] bridge_slave_0: entered promiscuous mode [ 33.335756][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.342887][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.350019][ T3296] bridge_slave_1: entered allmulticast mode [ 33.356452][ T3296] bridge_slave_1: entered promiscuous mode [ 33.373303][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.380397][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.387567][ T3304] bridge_slave_0: entered allmulticast mode [ 33.394147][ T3304] bridge_slave_0: entered promiscuous mode [ 33.406227][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.419157][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.428360][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.435440][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.442612][ T3304] bridge_slave_1: entered allmulticast mode [ 33.449148][ T3304] bridge_slave_1: entered promiscuous mode [ 33.460645][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.473301][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.495935][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.513672][ T3299] team0: Port device team_slave_0 added [ 33.524474][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.543038][ T3299] team0: Port device team_slave_1 added [ 33.553802][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.568093][ T3295] team0: Port device team_slave_0 added [ 33.573788][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.580861][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.588141][ T3301] bridge_slave_0: entered allmulticast mode [ 33.594755][ T3301] bridge_slave_0: entered promiscuous mode [ 33.607123][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.625946][ T3295] team0: Port device team_slave_1 added [ 33.631747][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.638893][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.646117][ T3301] bridge_slave_1: entered allmulticast mode [ 33.652646][ T3301] bridge_slave_1: entered promiscuous mode [ 33.659139][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.666130][ T3299] 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. [ 33.692197][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.707882][ T3296] team0: Port device team_slave_0 added [ 33.726841][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.733945][ T3299] 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. [ 33.759919][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.771544][ T3304] team0: Port device team_slave_0 added [ 33.777827][ T3296] team0: Port device team_slave_1 added [ 33.788017][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.795067][ T3295] 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. [ 33.821066][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.839497][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.849310][ T3304] team0: Port device team_slave_1 added [ 33.859814][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.866826][ T3295] 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. [ 33.892846][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.908770][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.926632][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.933635][ T3296] 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. [ 33.959663][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.983759][ T3299] hsr_slave_0: entered promiscuous mode [ 33.989666][ T3299] hsr_slave_1: entered promiscuous mode [ 34.004510][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.011504][ T3296] 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. [ 34.037534][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.059966][ T3301] team0: Port device team_slave_0 added [ 34.065891][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.072877][ T3304] 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. [ 34.098887][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.118404][ T3301] team0: Port device team_slave_1 added [ 34.124388][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.131595][ T3304] 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. [ 34.157665][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.173747][ T3295] hsr_slave_0: entered promiscuous mode [ 34.179859][ T3295] hsr_slave_1: entered promiscuous mode [ 34.185681][ T3295] debugfs: 'hsr0' already exists in 'hsr' [ 34.191416][ T3295] Cannot create hsr debugfs directory [ 34.223967][ T3296] hsr_slave_0: entered promiscuous mode [ 34.229897][ T3296] hsr_slave_1: entered promiscuous mode [ 34.235757][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 34.241500][ T3296] Cannot create hsr debugfs directory [ 34.252239][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.259240][ T3301] 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. [ 34.285173][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.296666][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.303656][ T3301] 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. [ 34.329582][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.371391][ T3304] hsr_slave_0: entered promiscuous mode [ 34.377422][ T3304] hsr_slave_1: entered promiscuous mode [ 34.383219][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 34.388937][ T3304] Cannot create hsr debugfs directory [ 34.417927][ T3301] hsr_slave_0: entered promiscuous mode [ 34.423870][ T3301] hsr_slave_1: entered promiscuous mode [ 34.430318][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 34.436122][ T3301] Cannot create hsr debugfs directory [ 34.606160][ T3299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.614673][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.630536][ T3299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.638957][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.646587][ T3299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.655210][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.665346][ T3299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.673894][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.688853][ T3295] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.697540][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.705289][ T3295] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.713743][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.725350][ T3295] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.734019][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.743940][ T3295] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.752531][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.776798][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 34.785300][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.793318][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 34.802206][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.809727][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 34.818478][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.834659][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 34.843424][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.872384][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 34.880822][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.890075][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 34.898798][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.906419][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 34.914976][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.922711][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.930999][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.970412][ T3301] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 34.979093][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.994266][ T3301] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.002736][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.010338][ T3301] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.018795][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.033576][ T3301] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.042664][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.052570][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.080922][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.099904][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.110384][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.117509][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.129476][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.140576][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.147672][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.161006][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.171127][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.178223][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.196716][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.208197][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.215337][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.226528][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.261313][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.268392][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.279724][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.286823][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.299254][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.326134][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.340296][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.347427][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.356967][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.364060][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.386751][ T3296] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 35.397860][ T3296] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.420254][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.441536][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.448682][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.472437][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.479864][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.578577][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.635107][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.744761][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.759635][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.775754][ T3299] veth0_vlan: entered promiscuous mode [ 35.793856][ T3299] veth1_vlan: entered promiscuous mode [ 35.830746][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.842128][ T3299] veth0_macvtap: entered promiscuous mode [ 35.859230][ T3295] veth0_vlan: entered promiscuous mode [ 35.870114][ T3299] veth1_macvtap: entered promiscuous mode [ 35.892525][ T3295] veth1_vlan: entered promiscuous mode [ 35.907896][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.917474][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.933908][ T215] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.942845][ T215] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.961287][ T215] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.972017][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.004580][ T3296] veth0_vlan: entered promiscuous mode [ 36.022145][ T3296] veth1_vlan: entered promiscuous mode [ 36.034061][ T3295] veth0_macvtap: entered promiscuous mode [ 36.043042][ T3295] veth1_macvtap: entered promiscuous mode [ 36.069790][ T3299] 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. [ 36.084322][ T3304] veth0_vlan: entered promiscuous mode [ 36.098344][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.108934][ T3296] veth0_macvtap: entered promiscuous mode [ 36.117850][ T3301] veth0_vlan: entered promiscuous mode [ 36.136686][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.147687][ T3304] veth1_vlan: entered promiscuous mode [ 36.159724][ T215] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.173909][ T215] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.184348][ T3296] veth1_macvtap: entered promiscuous mode [ 36.197954][ T3301] veth1_vlan: entered promiscuous mode [ 36.209671][ T215] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.228205][ T215] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.250388][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.288558][ T3304] veth0_macvtap: entered promiscuous mode [ 36.305262][ T3301] veth0_macvtap: entered promiscuous mode [ 36.313307][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.326273][ T3304] veth1_macvtap: entered promiscuous mode [ 36.338886][ T3301] veth1_macvtap: entered promiscuous mode [ 36.357677][ T3431] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.366689][ T3520] loop3: detected capacity change from 0 to 1024 [ 36.368257][ T3431] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.380908][ T3520] EXT4-fs (loop3): invalid inodes per group: 204800 [ 36.380908][ T3520] [ 36.403816][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.418217][ T3431] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.432715][ T3431] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.456653][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.484170][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.506478][ T215] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.520721][ T215] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.546589][ T215] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.556699][ T215] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.568183][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.613701][ T215] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.632010][ T3431] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.657954][ T3431] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.682223][ T3431] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.727427][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 36.727445][ T28] audit: type=1400 audit(1785369205.652:156): avc: denied { write } for pid=3552 comm="syz.4.24" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 36.809984][ T3562] loop3: detected capacity change from 0 to 128 [ 36.852783][ T3562] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4685: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 36.904485][ T3287] udevd[3287]: incorrect jbd checksum on /dev/loop3 [ 36.908262][ T28] audit: type=1400 audit(1785369205.832:157): avc: denied { map_create } for pid=3570 comm="syz.1.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.925961][ T3562] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 36.954752][ T3287] udevd[3287]: incorrect jbd checksum on /dev/loop3 [ 36.994229][ T28] audit: type=1400 audit(1785369205.882:158): avc: denied { map_read map_write } for pid=3570 comm="syz.1.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 37.033314][ T3582] capability: warning: `syz.4.38' uses deprecated v2 capabilities in a way that may be insecure [ 37.130743][ T3577] loop2: detected capacity change from 0 to 8192 [ 37.212312][ T3600] loop3: detected capacity change from 0 to 512 [ 37.268946][ T3600] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 37.286815][ T28] audit: type=1400 audit(1785369206.202:159): avc: denied { create } for pid=3609 comm="syz.4.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 37.305159][ T3600] EXT4-fs (loop3): 1 truncate cleaned up [ 37.307051][ T3608] loop2: detected capacity change from 0 to 2048 [ 37.312812][ T3600] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.334431][ T28] audit: type=1400 audit(1785369206.262:160): avc: denied { mount } for pid=3599 comm="syz.3.48" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.390194][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.406434][ T3618] loop1: detected capacity change from 0 to 1024 [ 37.414996][ T3608] loop2: p3 p4 < > [ 37.419742][ T3618] ======================================================= [ 37.419742][ T3618] WARNING: The mand mount option has been deprecated and [ 37.419742][ T3618] and is ignored by this kernel. Remove the mand [ 37.419742][ T3618] option from the mount to silence this warning. [ 37.419742][ T3618] ======================================================= [ 37.457369][ T3608] loop2: p3 size 201326592 extends beyond EOD, truncated [ 37.471887][ T3618] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 37.494957][ T2979] loop2: p3 p4 < > [ 37.498887][ T2979] loop2: p3 size 201326592 extends beyond EOD, truncated [ 37.507171][ T3618] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 37.534912][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 37.537772][ T3618] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 37.546647][ T3615] udevd[3615]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 37.580942][ T3623] loop0: detected capacity change from 0 to 128 [ 37.597826][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 37.610371][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 37.683055][ T3636] loop2: detected capacity change from 0 to 1024 [ 37.709807][ T3636] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 37.729965][ T3636] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 37.761596][ T3636] JBD2: no valid journal superblock found [ 37.783009][ T3636] EXT4-fs (loop2): Could not load journal inode [ 37.832544][ T28] audit: type=1400 audit(1785369206.752:161): avc: denied { open } for pid=3651 comm="syz.3.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.896092][ T28] audit: type=1400 audit(1785369206.752:162): avc: denied { kernel } for pid=3651 comm="syz.3.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.959515][ T28] audit: type=1400 audit(1785369206.802:163): avc: denied { mount } for pid=3657 comm="syz.3.76" name="/" dev="rpc_pipefs" ino=5395 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 38.033983][ T28] audit: type=1400 audit(1785369206.812:164): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.114127][ T28] audit: type=1400 audit(1785369206.812:165): avc: denied { open } for pid=3296 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.221111][ T3700] loop0: detected capacity change from 0 to 512 [ 38.239417][ T3700] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.270734][ T3698] loop2: detected capacity change from 0 to 8192 [ 38.279473][ T3706] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 38.290696][ T3700] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 38.307001][ T3698] loop2: p3 p4[EZD] [ 38.311913][ T3698] loop2: p3 start 458783 is beyond EOD, truncated [ 38.318791][ T3698] loop2: p4 size 100663296 extends beyond EOD, truncated [ 38.319294][ T3706] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 38.329876][ T3700] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 38.345785][ T3700] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 38.355385][ T3700] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 38.364608][ T3706] EXT4-fs error (device loop4): ext4_get_journal_inode:5900: comm syz.4.98: inode #2147483646: comm syz.4.98: iget: illegal inode # [ 38.381693][ T3700] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 38.406221][ T3713] EXT4-fs: inline encryption not supported [ 38.448303][ T3706] loop4: lost filesystem error report for type 5 error -117 [ 38.449846][ T3706] EXT4-fs (loop4): no journal found [ 38.457284][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 38.457307][ C1] EXT4-fs (loop4): initial error at time 1785369207: ext4_get_journal_inode:5900 [ 38.457333][ C1] EXT4-fs (loop4): last error at time 1785369207: ext4_get_journal_inode:5900 [ 38.488873][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.507022][ T3713] EXT4-fs (loop1): orphan cleanup on readonly fs [ 38.519585][ T3706] EXT4-fs (loop4): can't get journal size [ 38.521908][ T3713] EXT4-fs (loop1): 1 truncate cleaned up [ 38.525786][ T3706] EXT4-fs (loop4): failed to initialize system zone (-22) [ 38.538753][ T3706] EXT4-fs (loop4): mount failed [ 38.542233][ T3713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.721372][ T3743] EXT4-fs (loop2): bad geometry: bigalloc file system with non-zero first_data_block [ 38.721372][ T3743] [ 38.734000][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.896756][ T3767] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.126: dx entry: limit 1024 != root limit 124 [ 39.003004][ T3767] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.126: Corrupt directory, running e2fsck is recommended [ 39.018600][ T3767] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 39.027398][ T3767] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.126: corrupted in-inode xattr: invalid ea_ino [ 39.040930][ T3767] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 39.041156][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 39.057210][ C1] EXT4-fs (loop2): initial error at time 1785369207: ext4_iget_extra_inode:5180: inode 15 [ 39.067204][ C1] EXT4-fs (loop2): last error at time 1785369207: ext4_iget_extra_inode:5180: inode 15 [ 39.077031][ T3767] EXT4-fs (loop2): Remounting filesystem read-only [ 39.086175][ T3767] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.131013][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.278403][ T3822] Non-string source [ 39.285747][ T3815] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 39.299216][ T3815] EXT4-fs (loop0): 1 truncate cleaned up [ 39.305560][ T3815] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.369749][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.800653][ T3901] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.188: bg 0: block 393: padding at end of block bitmap is not set [ 39.823671][ T3901] loop2: lost filesystem error report for type 5 error -117 [ 39.831354][ T3901] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 39.847403][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 39.847425][ C1] EXT4-fs (loop2): initial error at time 1785369208: ext4_validate_block_bitmap:441 [ 39.847450][ C1] EXT4-fs (loop2): last error at time 1785369208: ext4_validate_block_bitmap:441 [ 39.872758][ T3901] loop2: lost filesystem error report for type 5 error -117 [ 39.873278][ T3901] EXT4-fs (loop2): 2 truncates cleaned up [ 39.906079][ T3901] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.989709][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.127061][ T3942] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 40.133678][ T3952] tmpfs: Unexpected value for 'inode32' [ 40.183856][ T3942] EXT4-fs (loop3): 1 truncate cleaned up [ 40.195096][ T3942] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.241869][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.277576][ T3967] tmpfs: Bad value for 'mpol' [ 40.281039][ T3971] SELinux: security_context_str_to_sid (}ob?3blG;o) failed with errno=-22 [ 40.385109][ T3985] IPv6: addrconf: prefix option has invalid lifetime [ 40.896191][ T4060] tmpfs: Bad value for 'mpol' [ 41.044669][ T4083] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 41.096662][ T4083] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.278: corrupted inode contents [ 41.142783][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.143282][ T4083] EXT4-fs error (device loop4): ext4_dirty_inode:6639: inode #16: comm syz.4.278: mark_inode_dirty error [ 41.152556][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 41.152578][ C0] EXT4-fs (loop4): initial error at time 1785371770: ext4_do_update_inode:5742: inode 16 [ 41.152608][ C0] EXT4-fs (loop4): last error at time 1785371770: ext4_do_update_inode:5742: inode 16 [ 41.191256][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.192756][ T4083] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.278: corrupted inode contents [ 41.205694][ T4096] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 41.223279][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.229407][ T4083] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.278: mark_inode_dirty error [ 41.272683][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.283702][ T4083] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.278: corrupted inode contents [ 41.296475][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.296890][ T4083] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 41.320092][ T4096] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.283: bg 0: block 64: padding at end of block bitmap is not set [ 41.325780][ T4094] FAT-fs (loop3): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 41.338252][ T4096] loop0: lost filesystem error report for type 5 error -117 [ 41.344054][ T4083] loop4: lost filesystem error report for type 5 error -117 [ 41.351966][ T4083] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.278: corrupted inode contents [ 41.361126][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 41.371950][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.377486][ C1] EXT4-fs (loop0): initial error at time 1785371770: ext4_validate_block_bitmap:441 [ 41.377640][ T4083] EXT4-fs error (device loop4): ext4_truncate:4691: inode #16: comm syz.4.278: mark_inode_dirty error [ 41.386970][ C1] [ 41.386982][ C1] EXT4-fs (loop0): last error at time 1785371770: ext4_validate_block_bitmap:441 [ 41.396719][ T4083] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 41.407313][ C1] [ 41.408071][ T4096] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.283: Failed to acquire dquot type 1 [ 41.417071][ T4083] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 41.430069][ T4096] loop0: lost filesystem error report for type 5 error -28 [ 41.430929][ T4083] loop4: lost filesystem error report for type 5 error -117 [ 41.458580][ T4083] EXT4-fs (loop4): 1 truncate cleaned up [ 41.465248][ T4096] EXT4-fs (loop0): 1 truncate cleaned up [ 41.471327][ T3431] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:7: Failed to release dquot type 1 [ 41.479820][ T4096] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.492006][ T4083] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.523010][ T3431] loop4: lost filesystem error report for type 5 error -117 [ 41.528168][ T4083] ext4 filesystem being mounted at /57/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.534182][ T4108] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -ENXIO [ 41.604260][ T4115] set_capacity_and_notify: 14 callbacks suppressed [ 41.604419][ T4115] loop3: detected capacity change from 0 to 512 [ 41.615322][ T4096] syz.0.283 (4096) used greatest stack depth: 9992 bytes left [ 41.623224][ T4115] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 41.658336][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.668488][ T4115] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 11: block 198:freeing already freed block (bit 197); block bitmap corrupt. [ 41.669133][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.695269][ T4115] EXT4-fs (loop3): Remounting filesystem read-only [ 41.701838][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 41.701866][ C0] EXT4-fs (loop3): initial error at time 1785371770: mb_free_blocks:2049: inode 11: block 198 [ 41.701904][ C0] EXT4-fs (loop3): last error at time 1785371770: mb_free_blocks:2049: inode 11: block 198 [ 41.729538][ T4115] EXT4-fs (loop3): 1 truncate cleaned up [ 41.736157][ T4115] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.767978][ T4124] loop4: detected capacity change from 0 to 164 [ 41.774941][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.799038][ T4124] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 41.876676][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 41.876695][ T28] audit: type=1400 audit(1785371770.798:182): avc: denied { create } for pid=4133 comm="syz.1.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 41.941368][ T28] audit: type=1326 audit(1785371770.859:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4143 comm="syz.4.304" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fee8ccddf99 code=0x0 [ 41.975618][ T4150] loop2: detected capacity change from 0 to 164 [ 41.999593][ T4150] rock: corrupted directory entry. extent=8, offset=0, size=16774637 [ 42.032848][ T4156] loop4: detected capacity change from 0 to 512 [ 42.052163][ T4162] tmpfs: Bad value for 'mpol' [ 42.063546][ T4156] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.311: bg 0: block 104: invalid block bitmap [ 42.156580][ T4176] loop2: detected capacity change from 0 to 1024 [ 42.159539][ T4156] loop4: lost filesystem error report for type 5 error -117 [ 42.172176][ T4176] EXT4-fs (loop2): inodes count not valid: 1 vs 32 [ 42.189207][ T4156] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 42.191030][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 42.204396][ C1] EXT4-fs (loop4): initial error at time 1785371771: ext4_validate_block_bitmap:432 [ 42.214097][ C1] EXT4-fs (loop4): last error at time 1785371771: ext4_validate_block_bitmap:432 [ 42.227578][ T4180] loop3: detected capacity change from 0 to 164 [ 42.243897][ T4156] loop4: lost filesystem error report for type 5 error -117 [ 42.247285][ T4156] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.311: invalid indirect mapped block 1 (level 1) [ 42.269484][ T4180] isofs_fill_super: root inode is not a directory. Corrupted media? [ 42.288623][ T4156] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 42.296145][ T4156] EXT4-fs (loop4): 1 truncate cleaned up [ 42.349610][ T4156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.427374][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.433899][ T4194] loop1: detected capacity change from 0 to 256 [ 42.461857][ T28] audit: type=1400 audit(1785371771.389:184): avc: denied { mounton } for pid=4195 comm="syz.3.330" path="/syzcgroup/cpu/syz3/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 42.604540][ T28] audit: type=1400 audit(1785371771.519:185): avc: denied { write } for pid=4213 comm="syz.1.338" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 42.779170][ T4246] loop3: detected capacity change from 0 to 512 [ 42.794123][ T4246] EXT4-fs (loop3): 1 truncate cleaned up [ 42.800705][ T4246] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.850324][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.964462][ T4271] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 42.998016][ T28] audit: type=1400 audit(1785371771.919:186): avc: denied { kexec_image_load } for pid=4278 comm="syz.2.370" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 43.157543][ T4305] loop2: detected capacity change from 0 to 1024 [ 43.167478][ T4305] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 43.197001][ T4305] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #3: block 3: comm syz.2.383: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.213949][ T4308] loop1: detected capacity change from 0 to 1024 [ 43.222027][ T4305] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 43.223203][ T4305] Quota error (device loop2): write_blk: dquota write failed [ 43.232390][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.232412][ C0] EXT4-fs (loop2): initial error at time 1785371772: ext4_map_blocks:833: inode 3: block 3 [ 43.232479][ C0] EXT4-fs (loop2): last error at time 1785371772: ext4_map_blocks:833: inode 3: block 3 [ 43.253191][ T4308] EXT4-fs: Ignoring removed orlov option [ 43.265399][ T4305] Quota error (device loop2): find_free_dqentry: Can't write quota data block 3 [ 43.270325][ T4308] EXT4-fs: inline encryption not supported [ 43.272409][ T4305] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 43.297377][ T4305] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.383: Failed to acquire dquot type 0 [ 43.310134][ T4305] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 3: comm syz.2.383: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.315167][ T4308] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 43.335602][ T4305] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 43.336400][ T4308] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 43.345679][ T4305] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.383: Failed to acquire dquot type 0 [ 43.352381][ T4305] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.383: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.381592][ T4308] EXT4-fs (loop1): invalid journal inode [ 43.387434][ T4308] EXT4-fs (loop1): can't get journal size [ 43.388101][ T4305] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 3: comm syz.2.383: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.395947][ T4308] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.420438][ T4305] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 43.431132][ T4305] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.383: Failed to acquire dquot type 0 [ 43.444108][ T4305] EXT4-fs (loop2): 1 orphan inode deleted [ 43.454358][ T4305] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.472448][ T4323] EXT4-fs (loop0): can't mount with commit=, fs mounted w/o journal [ 43.497095][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.541991][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.589976][ T4332] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 43.608613][ T4332] System zones: 1-12 [ 43.613821][ T4326] Alternate GPT is invalid, using primary GPT. [ 43.614211][ T4332] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.395: Directory hole found for htree index block 0 [ 43.622702][ T4335] EXT4-fs (loop3): invalid inodes per group: 4294967295 [ 43.622702][ T4335] [ 43.640873][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.647989][ C0] EXT4-fs (loop2): initial error at time 1785371772: dx_probe:791: inode 2 [ 43.656765][ C0] EXT4-fs (loop2): last error at time 1785371772: dx_probe:791: inode 2 [ 43.667698][ T4332] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 43.680372][ T4332] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.395: Directory hole found for htree index block 0 [ 43.699071][ T4326] loop1: p1 p2 p3 [ 43.704077][ T4332] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 43.729549][ T4332] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.776289][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 43.776355][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 43.777759][ T3615] udevd[3615]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 43.861154][ T4350] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.879402][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.901555][ T4350] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 43.923242][ T4350] EXT4-fs error (device loop1): ext4_get_journal_inode:5900: comm syz.1.401: inode #2147483646: comm syz.1.401: iget: illegal inode # [ 43.941277][ T4350] fserror_report: 4 callbacks suppressed [ 43.941294][ T4350] loop1: lost filesystem error report for type 5 error -117 [ 43.950356][ T4350] EXT4-fs (loop1): no journal found [ 43.957727][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 43.957752][ C0] EXT4-fs (loop1): initial error at time 1785371772: ext4_get_journal_inode:5900 [ 43.957788][ C0] EXT4-fs (loop1): last error at time 1785371772: ext4_get_journal_inode:5900 [ 44.010844][ T4350] EXT4-fs (loop1): can't get journal size [ 44.020350][ T4360] EXT4-fs: Ignoring removed oldalloc option [ 44.028403][ T4350] EXT4-fs (loop1): failed to initialize system zone (-22) [ 44.041541][ T4360] EXT4-fs: Ignoring removed orlov option [ 44.043572][ T4350] EXT4-fs (loop1): mount failed [ 44.070068][ T4360] EXT4-fs: Invalid want_extra_isize 32768 [ 44.160555][ T4371] EXT4-fs (loop2): 1 truncate cleaned up [ 44.175601][ T4369] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.412: bg 0: block 393: padding at end of block bitmap is not set [ 44.205334][ T4371] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.218547][ T4369] loop1: lost filesystem error report for type 5 error -117 [ 44.220774][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 44.234589][ C1] EXT4-fs (loop1): initial error at time 1785371773: ext4_validate_block_bitmap:441 [ 44.244048][ C1] EXT4-fs (loop1): last error at time 1785371773: ext4_validate_block_bitmap:441 [ 44.253383][ T4369] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 44.264297][ T4369] loop1: lost filesystem error report for type 5 error -117 [ 44.264576][ T4369] EXT4-fs (loop1): 2 truncates cleaned up [ 44.278986][ T4346] loop4: p1 < > p3 < p5 p6 > p4 < > [ 44.284527][ T4346] loop4: partition table partially beyond EOD, truncated [ 44.285153][ T4369] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.305281][ T4346] loop4: p4 start 1426063360 is beyond EOD, truncated [ 44.322856][ T4346] loop4: p6 start 270080 is beyond EOD, truncated [ 44.341689][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.440318][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.594915][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 44.609593][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 44.622501][ T3615] udevd[3615]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 44.715424][ T4414] FAT-fs (loop3): Directory bread(block 2080) failed [ 44.748933][ T4414] FAT-fs (loop3): Directory bread(block 2081) failed [ 44.780801][ T4414] FAT-fs (loop3): Directory bread(block 2082) failed [ 44.802686][ T4414] FAT-fs (loop3): Directory bread(block 2083) failed [ 44.817017][ T4421] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 44.822004][ T4406] FAT-fs (loop0): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 44.837922][ T4414] FAT-fs (loop3): Directory bread(block 2084) failed [ 44.841003][ T4421] EXT4-fs (loop1): group descriptors corrupted! [ 44.852200][ T4414] FAT-fs (loop3): Directory bread(block 2085) failed [ 44.866684][ T4414] FAT-fs (loop3): Directory bread(block 2086) failed [ 44.885983][ T4414] FAT-fs (loop3): Directory bread(block 2087) failed [ 45.028167][ T4431] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 45.031050][ T4435] EXT4-fs: inline encryption not supported [ 45.071820][ T4431] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only [ 45.081809][ T4435] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.089957][ T4426] loop1: unable to read partition table [ 45.102301][ T4426] loop1: partition table beyond EOD, truncated [ 45.114179][ T4435] EXT4-fs (loop0): 1 truncate cleaned up [ 45.122586][ T4408] loop2: p1 < > p3 < p5 p6 > p4 < > [ 45.125281][ T4426] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 45.153664][ T4435] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.155755][ T4408] loop2: partition table partially beyond EOD, truncated [ 45.197036][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.206923][ T4408] loop2: p4 start 1426063360 is beyond EOD, truncated [ 45.214005][ T2979] loop1: unable to read partition table [ 45.219783][ T2979] loop1: partition table beyond EOD, truncated [ 45.226566][ T4408] loop2: p6 start 270080 is beyond EOD, truncated [ 45.268850][ T4446] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.450: bg 0: block 393: padding at end of block bitmap is not set [ 45.285719][ T4453] cgroup: release_agent respecified [ 45.310895][ T4446] loop4: lost filesystem error report for type 5 error -117 [ 45.311536][ T4446] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 45.327710][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 45.327740][ C0] EXT4-fs (loop4): initial error at time 1785371774: ext4_validate_block_bitmap:441 [ 45.327784][ C0] EXT4-fs (loop4): last error at time 1785371774: ext4_validate_block_bitmap:441 [ 45.402175][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 45.412060][ T4446] loop4: lost filesystem error report for type 5 error -117 [ 45.419555][ T4457] FAT-fs (loop3): bogus sectors per cluster 0 [ 45.443722][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 45.453781][ T4446] EXT4-fs (loop4): 2 truncates cleaned up [ 45.463966][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 45.486351][ T4446] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.502617][ T4457] FAT-fs (loop3): Can't find a valid FAT filesystem [ 45.602050][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.682138][ T4469] Alternate GPT is invalid, using primary GPT. [ 45.688587][ T4475] EXT4-fs: inline encryption not supported [ 45.701337][ T4469] loop3: p1 p2 p3 [ 45.717647][ T4475] EXT4-fs (loop2): orphan cleanup on readonly fs [ 45.726623][ T4475] EXT4-fs (loop2): 1 truncate cleaned up [ 45.747926][ T4475] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.831209][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.890956][ T4488] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 45.931355][ T4488] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.467: bg 0: block 64: padding at end of block bitmap is not set [ 45.965241][ T4488] loop1: lost filesystem error report for type 5 error -117 [ 45.965661][ T4488] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.467: Failed to acquire dquot type 1 [ 45.973067][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 45.973089][ C0] EXT4-fs (loop1): initial error at time 1785417349: ext4_validate_block_bitmap:441 [ 45.973111][ C0] EXT4-fs (loop1): last error at time 1785417349: ext4_validate_block_bitmap:441 [ 46.134504][ T4488] loop1: lost filesystem error report for type 5 error -28 [ 46.137660][ T4488] EXT4-fs (loop1): 1 truncate cleaned up [ 46.166561][ T4488] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.252986][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.358691][ T4510] EXT4-fs (loop1): 1 truncate cleaned up [ 46.381591][ T4510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.405136][ T4518] tmpfs: Bad value for 'nr_inodes' [ 46.440121][ T4451] kexec: Could not allocate control_code_buffer [ 46.464848][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.591762][ T4533] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.637326][ T4533] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 3: comm syz.0.488: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.661204][ T4533] fserror_report: 4 callbacks suppressed [ 46.661220][ T4533] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 46.670636][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 46.686286][ C0] EXT4-fs (loop0): initial error at time 1785417350: ext4_map_blocks:833: inode 3: block 3 [ 46.696364][ C0] EXT4-fs (loop0): last error at time 1785417350: ext4_map_blocks:833: inode 3: block 3 [ 46.697804][ T4533] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.488: Failed to acquire dquot type 0 [ 46.717635][ T4540] set_capacity_and_notify: 24 callbacks suppressed [ 46.717656][ T4540] loop3: detected capacity change from 0 to 8192 [ 46.730968][ T4533] loop0: lost filesystem error report for type 5 error -117 [ 46.765356][ T4533] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.488: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.795166][ T4540] loop3: p1 p2 p3 [ 46.799601][ T4540] loop3: p2 start 9961480 is beyond EOD, truncated [ 46.808354][ T4540] loop3: p3 start 117772289 is beyond EOD, truncated [ 46.843877][ T4533] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 46.844061][ T4533] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.488: Failed to acquire dquot type 0 [ 46.870112][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 46.871506][ T4533] loop0: lost filesystem error report for type 5 error -117 [ 46.880218][ T4533] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.488: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.918971][ T4533] loop0: lost filesystem error report for type 5 error -117 [ 46.919187][ T4533] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.488: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.959053][ T4557] loop2: detected capacity change from 0 to 512 [ 46.965488][ T4533] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 46.965615][ T4533] __quota_error: 13 callbacks suppressed [ 46.965629][ T4533] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.992596][ T4533] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.488: Failed to acquire dquot type 0 [ 47.008785][ T4557] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 47.012847][ T4533] EXT4-fs (loop0): 1 orphan inode deleted [ 47.041165][ T4533] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.056289][ T4557] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.499: corrupted in-inode xattr: bad e_name length [ 47.110827][ T4557] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.111003][ T4557] EXT4-fs (loop2): get orphan inode failed [ 47.126006][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 47.126028][ C1] EXT4-fs (loop2): initial error at time 1785417351: ext4_iget_extra_inode:5180: inode 15 [ 47.126072][ C1] EXT4-fs (loop2): last error at time 1785417351: ext4_iget_extra_inode:5180: inode 15 [ 47.249571][ T4557] EXT4-fs (loop2): mount failed [ 47.279458][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.356272][ T4577] loop2: detected capacity change from 0 to 512 [ 47.383586][ T4577] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.508: bg 0: block 127: padding at end of block bitmap is not set [ 47.400154][ T4577] ------------[ cut here ]------------ [ 47.405673][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 47.405697][ C1] EXT4-fs (loop2): initial error at time 1785417351: ext4_validate_block_bitmap:441 [ 47.405725][ C1] EXT4-fs (loop2): last error at time 1785417351: ext4_validate_block_bitmap:441 [ 47.407867][ T4580] nfs: Unknown parameter '' [ 47.412238][ T4577] EA inode 11 i_nlink=0 [ 47.412252][ T4577] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x305/0x330, CPU#1: syz.2.508/4577 [ 47.450393][ T4577] Modules linked in: [ 47.454431][ T4577] CPU: 1 UID: 0 PID: 4577 Comm: syz.2.508 Not tainted syzkaller #0 PREEMPT(lazy) [ 47.463700][ T4577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 47.473861][ T4577] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 47.480495][ T4577] Code: 86 ba 96 ff 49 8d 7e 40 4c 8d 2d fb 98 5a 05 e8 26 a0 b5 ff 49 8b 6e 40 4c 89 e7 e8 5a 9b b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 01 02 da 03 90 90 90 90 90 90 90 [ 47.500215][ T4577] RSP: 0018:ffffc900014a37f8 EFLAGS: 00010246 [ 47.506469][ T4577] RAX: ffff8881003e9c70 RBX: ffff8881005a4df8 RCX: ffffffff81c29d46 [ 47.514503][ T4577] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff871d3630 [ 47.522536][ T4577] RBP: 000000000000000b R08: 00018881005a4dab R09: 0000000000000000 [ 47.530542][ T4577] R10: ffffc900014a3728 R11: 0001c900014a3728 R12: ffff8881005a4da8 [ 47.538728][ T4577] R13: ffffffff871d3630 R14: ffff8881005a4d60 R15: 0000000000000001 [ 47.546762][ T4577] FS: 00007efde6b676c0(0000) GS:ffff8882ae9cc000(0000) knlGS:0000000000000000 [ 47.555764][ T4577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.562416][ T4577] CR2: 00007fee8cf67dac CR3: 000000011afbe000 CR4: 00000000003506f0 [ 47.570420][ T4577] Call Trace: [ 47.573859][ T4577] [ 47.576897][ T4577] ext4_xattr_inode_dec_ref_all+0x579/0x8d0 [ 47.582851][ T4577] ext4_xattr_delete_inode+0x6b5/0x790 [ 47.588424][ T4577] ext4_evict_inode+0xb18/0xdf0 [ 47.593357][ T4577] ? __pfx_ext4_evict_inode+0x10/0x10 [ 47.598806][ T4577] evict+0x2a5/0x510 [ 47.600305][ T4588] loop4: detected capacity change from 0 to 512 [ 47.602818][ T4577] iput+0x430/0x5a0 [ 47.602855][ T4577] ext4_process_orphan+0x1a4/0x1c0 [ 47.618083][ T4577] ext4_orphan_cleanup+0x6a6/0xa10 [ 47.623380][ T4577] ? ext4_register_li_request+0x14c/0x440 [ 47.629153][ T4577] ext4_fill_super+0x33ab/0x3760 [ 47.634281][ T4577] ? set_blocksize+0x14c/0x270 [ 47.639104][ T4577] ? __pfx_ext4_fill_super+0x10/0x10 [ 47.644515][ T4577] get_tree_bdev_flags+0x291/0x300 [ 47.649700][ T4577] ? __pfx_ext4_fill_super+0x10/0x10 [ 47.655058][ T4577] get_tree_bdev+0x1f/0x30 [ 47.659518][ T4577] ext4_get_tree+0x1c/0x30 [ 47.664194][ T4577] vfs_get_tree+0x57/0x1d0 [ 47.668649][ T4577] do_new_mount+0x288/0x8d0 [ 47.673220][ T4577] path_mount+0x4ad/0xb90 [ 47.677659][ T4577] __se_sys_mount+0x28c/0x2e0 [ 47.682465][ T4577] __x64_sys_mount+0x67/0x80 [ 47.687095][ T4577] x64_sys_call+0x2d61/0x3020 [ 47.691820][ T4577] do_syscall_64+0x136/0x3c0 [ 47.696507][ T4577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.702459][ T4577] RIP: 0033:0x7efde810f20a [ 47.706828][ T4588] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.706910][ T4577] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 47.736000][ T4577] RSP: 002b:00007efde6b66e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.744598][ T4577] RAX: ffffffffffffffda RBX: 00007efde6b66ee0 RCX: 00007efde810f20a [ 47.752672][ T4577] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007efde6b66ea0 [ 47.755310][ T4588] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.513: bg 0: block 64: padding at end of block bitmap is not set [ 47.760759][ T4577] RBP: 0000200000000180 R08: 00007efde6b66ee0 R09: 0000000000000000 [ 47.761026][ T4577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 47.791183][ T4577] R13: 00007efde6b66ea0 R14: 000000000000047a R15: 00002000000001c0 [ 47.799250][ T4577] [ 47.803288][ T4577] ---[ end trace 0000000000000000 ]--- [ 47.813626][ T4577] EXT4-fs error (device loop2): ext4_free_inode:356: comm syz.2.508: bit already cleared for inode 11 [ 47.827706][ T4588] Quota error (device loop4): write_blk: dquota write failed [ 47.835144][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 47.835185][ C1] EXT4-fs (loop4): initial error at time 1785417351: ext4_validate_block_bitmap:441 [ 47.835210][ C1] EXT4-fs (loop4): last error at time 1785417351: ext4_validate_block_bitmap:441 [ 47.841018][ T4577] EXT4-fs (loop2): 1 orphan inode deleted [ 47.841813][ T4588] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 47.866982][ T4577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.875262][ T4588] Quota error (device loop4): write_blk: dquota write failed [ 47.894778][ T4588] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 47.904664][ T4588] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.513: Failed to acquire dquot type 1 [ 47.919601][ T4588] EXT4-fs (loop4): 1 truncate cleaned up [ 47.928368][ T4588] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.955897][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.989335][ T4600] loop2: detected capacity change from 0 to 512 [ 48.032402][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.046303][ T4600] EXT4-fs (loop2): 1 truncate cleaned up [ 48.061306][ T4600] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.181362][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.265366][ T4617] loop2: detected capacity change from 0 to 512 [ 48.288634][ T4617] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 48.309782][ T4617] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 48.333512][ T4617] block device autoloading is deprecated and will be removed. [ 48.341580][ T4554] kexec: Could not allocate control_code_buffer [ 48.365451][ T4617] EXT4-fs (loop2): couldn't read superblock of external journal [ 48.485762][ T4627] loop2: detected capacity change from 0 to 512 [ 48.511505][ T4627] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.544818][ T4627] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.532: bg 0: block 64: padding at end of block bitmap is not set [ 48.570632][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 48.577124][ C0] EXT4-fs (loop2): initial error at time 1785417352: ext4_validate_block_bitmap:441 [ 48.586691][ C0] EXT4-fs (loop2): last error at time 1785417352: ext4_validate_block_bitmap:441 [ 48.661664][ T4643] IPv6: addrconf: prefix option has invalid lifetime [ 48.667110][ T4627] Quota error (device loop2): write_blk: dquota write failed [ 48.726853][ T4627] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 48.771143][ T4627] Quota error (device loop2): write_blk: dquota write failed [ 48.803394][ T4627] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 48.832976][ T4627] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.532: Failed to acquire dquot type 1 [ 48.867696][ T4627] EXT4-fs (loop2): 1 truncate cleaned up [ 48.875579][ T4627] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.931654][ T4627] syz.2.532 (4627) used greatest stack depth: 9776 bytes left [ 48.940359][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.954802][ T4657] syz.1.556 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 49.161893][ T4674] loop2: detected capacity change from 0 to 2048 [ 49.265589][ T4674] loop2: p2 p3 p7 [ 49.426997][ T4702] loop0: detected capacity change from 0 to 2048 [ 49.446898][ T28] audit: type=1400 audit(1785417353.367:192): avc: denied { create } for pid=4706 comm="syz.1.571" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 49.499118][ T4702] Alternate GPT is invalid, using primary GPT. [ 49.505452][ T4702] loop0: p1 p2 p3 [ 49.742894][ T4728] loop4: detected capacity change from 0 to 2048 [ 49.763671][ T4730] tmpfs: Bad value for 'mpol' [ 49.785032][ T4732] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.786167][ T4728] loop4: p2 p3 p7 [ 49.807162][ T4732] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #17: comm syz.3.584: corrupted in-inode xattr: e_name out of bounds [ 49.910725][ T4732] loop3: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 49.920683][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 49.932366][ T4732] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.584: couldn't read orphan inode 17 (err -117) [ 49.936423][ C0] EXT4-fs (loop3): initial error at time 1785417353: ext4_iget_extra_inode:5180: inode 17 [ 49.958096][ C0] EXT4-fs (loop3): last error at time 1785417353: ext4_iget_extra_inode:5180: inode 17 [ 49.968081][ T4732] fserror_report: 7 callbacks suppressed [ 49.968143][ T4732] loop3: lost filesystem error report for type 5 error -117 [ 49.996458][ T4732] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.109202][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.350360][ T4768] loop0: p2 p3 p7 [ 50.408014][ T4781] EXT4-fs: Ignoring removed nobh option [ 50.432970][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 50.444965][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 50.457742][ T3615] udevd[3615]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 50.517648][ T4781] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #16: comm syz.1.607: iget: bad i_size value: 216172782113792808 [ 50.531121][ T4781] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 50.531289][ T4781] EXT4-fs (loop1): Remounting filesystem read-only [ 50.546992][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 50.547017][ C0] EXT4-fs (loop1): initial error at time 1785417354: ext4_orphan_get:1399: inode 16 [ 50.547060][ C0] EXT4-fs (loop1): last error at time 1785417354: ext4_orphan_get:1399: inode 16 [ 50.575015][ T4781] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.686101][ T4781] ext4 filesystem being mounted at /117/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.712723][ T4808] syz.3.618 uses obsolete (PF_INET,SOCK_PACKET) [ 50.793877][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.974947][ T4829] SELinux: security_context_str_to_sid () failed with errno=-22 [ 51.125310][ T4841] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 51.158832][ T4841] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.636: corrupted in-inode xattr: bad e_name length [ 51.224626][ T4841] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 51.224882][ T4841] EXT4-fs (loop0): get orphan inode failed [ 51.234102][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 51.234128][ C0] EXT4-fs (loop0): initial error at time 1785417355: ext4_iget_extra_inode:5180: inode 15 [ 51.234163][ C0] EXT4-fs (loop0): last error at time 1785417355: ext4_iget_extra_inode:5180: inode 15 [ 51.289011][ T4841] EXT4-fs (loop0): mount failed [ 51.331805][ T4839] loop3: p1 < > p3 < p5 p6 > p4 < > [ 51.357346][ T4839] loop3: partition table partially beyond EOD, truncated [ 51.390988][ T4839] loop3: p4 start 1426063360 is beyond EOD, truncated [ 51.412179][ T4839] loop3: p6 start 270080 is beyond EOD, truncated [ 51.686963][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 51.698264][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 51.709562][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 51.899344][ T4901] set_capacity_and_notify: 6 callbacks suppressed [ 51.899363][ T4901] loop3: detected capacity change from 0 to 2048 [ 51.913283][ T4903] loop0: detected capacity change from 0 to 4096 [ 51.929691][ T4903] EXT4-fs: inline encryption not supported [ 51.940136][ T4909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.967348][ T4909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.977516][ T4903] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 51.989806][ T4903] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=84ec118, mo2=0003] [ 52.011465][ T4901] loop3: p2 p3 p7 [ 52.027655][ T4903] EXT4-fs error (device loop0): ext4_quota_enable:7232: comm syz.0.666: inode #4096: comm syz.0.666: iget: illegal inode # [ 52.079007][ T4918] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 52.100720][ T4903] loop0: lost filesystem error report for type 5 error -117 [ 52.103537][ T4903] EXT4-fs error (device loop0): ext4_quota_enable:7235: comm syz.0.666: Bad quota inode: 4096, type: 2 [ 52.110972][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 52.110996][ C1] EXT4-fs (loop0): initial error at time 1785417356: ext4_quota_enable:7232 [ 52.111022][ C1] EXT4-fs (loop0): last error at time 1785417356: ext4_quota_enable:7232 [ 52.145993][ T4903] loop0: lost filesystem error report for type 5 error -117 [ 52.147774][ T4903] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=4096). Please run e2fsck to fix. [ 52.183259][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 52.205404][ T4903] EXT4-fs (loop0): mount failed [ 52.320480][ T4940] loop3: detected capacity change from 0 to 128 [ 52.344676][ T4942] futex_wake_op: syz.1.686 tries to shift op by -1; fix this program [ 52.642348][ T4980] loop3: detected capacity change from 0 to 512 [ 52.695314][ T4980] __quota_error: 7 callbacks suppressed [ 52.695331][ T4980] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=5 [ 52.728432][ T4980] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 52.743238][ T4980] EXT4-fs (loop3): mount failed [ 52.794009][ T4995] loop2: detected capacity change from 0 to 512 [ 52.832294][ T4995] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 52.894134][ T5005] loop1: detected capacity change from 0 to 128 [ 52.921512][ T5005] FAT-fs (loop1): bogus number of reserved sectors [ 52.946061][ T5005] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 52.974876][ T5005] FAT-fs (loop1): Can't find a valid FAT filesystem [ 53.089722][ T28] audit: type=1326 audit(1785417356.982:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5023 comm="syz.1.723" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3351df99 code=0x0 [ 53.528010][ T5068] loop1: detected capacity change from 0 to 512 [ 53.578404][ T5068] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -13 [ 53.623192][ T5068] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.745: inode #15: comm syz.1.745: iget: illegal inode # [ 53.673499][ T5068] loop1: lost filesystem error report for type 5 error -117 [ 53.673732][ T5068] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.745: couldn't read orphan inode 15 (err -117) [ 53.681114][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 53.681147][ C0] EXT4-fs (loop1): initial error at time 1785417357: ext4_orphan_get:1399 [ 53.681172][ C0] EXT4-fs (loop1): last error at time 1785417357: ext4_orphan_get:1399 [ 53.754240][ T5068] loop1: lost filesystem error report for type 5 error -117 [ 53.754863][ T5068] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.821936][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.012827][ T5112] loop2: detected capacity change from 0 to 2048 [ 54.166410][ T5112] loop2: unable to read partition table [ 54.172990][ T5136] loop0: detected capacity change from 0 to 1024 [ 54.185962][ T5136] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.186272][ T5112] loop2: partition table beyond EOD, truncated [ 54.215038][ T5136] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 54.223292][ T5136] EXT4-fs (loop0): orphan cleanup on readonly fs [ 54.230361][ T5112] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 54.238572][ T5136] Quota error (device loop0): v2_read_file_info: Can't read info structure [ 54.264577][ T5136] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 54.301445][ T5136] EXT4-fs (loop0): Cannot turn on quotas: error -5 [ 54.342073][ T5136] EXT4-fs (loop0): 1 truncate cleaned up [ 54.382095][ T5136] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.488477][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.522231][ T5177] cgroup: Invalid name [ 54.745103][ T5211] loop1: detected capacity change from 0 to 512 [ 54.792192][ T5211] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.816260][ T5211] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 54.996497][ T5225] loop0: p1 p2 p4 < > [ 55.007950][ T5225] loop0: partition table partially beyond EOD, truncated [ 55.023414][ T5225] loop0: p1 start 100663296 is beyond EOD, truncated [ 55.030214][ T5225] loop0: p2 size 590592 extends beyond EOD, truncated [ 55.050696][ T5225] loop0: p4 start 117440516 is beyond EOD, truncated [ 55.117999][ T5249] EXT4-fs (loop2): Invalid log block size: 16777215 [ 55.155319][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 55.306658][ T5269] EXT4-fs: inline encryption not supported [ 55.321791][ T5271] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 55.333713][ T5271] EXT4-fs (loop1): orphan cleanup on readonly fs [ 55.349135][ T5269] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.360955][ T5271] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 55.379374][ T5269] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.388937][ T5271] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 55.405319][ T5271] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 55.412947][ T5271] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #16: comm syz.1.846: inode has both inline data and extents flags [ 55.421900][ T5269] Quota error (device loop2): do_insert_tree: Free block already used in tree: block 1 [ 55.436211][ T5271] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 55.438259][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 55.444384][ T5269] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 55.447420][ C1] EXT4-fs (loop1): initial error at time 1785417359: ext4_orphan_get:1399: inode 16 [ 55.447451][ C1] EXT4-fs (loop1): last error at time 1785417359: ext4_orphan_get:1399: inode 16 [ 55.453939][ T5269] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.845: Failed to acquire dquot type 1 [ 55.463662][ C1] [ 55.464136][ T5271] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.846: couldn't read orphan inode 16 (err -117) [ 55.473224][ T5269] loop2: lost filesystem error report for type 5 error -5 [ 55.490542][ T5271] loop1: lost filesystem error report for type 5 error -117 [ 55.502323][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 55.528455][ C0] EXT4-fs (loop2): initial error at time 1785417359: ext4_acquire_dquot:7041 [ 55.533522][ T5271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.537275][ C0] EXT4-fs (loop2): last error at time 1785417359: ext4_acquire_dquot:7041 [ 55.546252][ T5269] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 55.577227][ T5269] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #12: comm syz.2.845: corrupted inode contents [ 55.597130][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.598162][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.616694][ T5269] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #12: comm syz.2.845: mark_inode_dirty error [ 55.629973][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.631615][ T5269] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #12: comm syz.2.845: corrupted inode contents [ 55.665816][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.677145][ T5269] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #12: comm syz.2.845: mark_inode_dirty error [ 55.722776][ T5286] loop3: unable to read partition table [ 55.730408][ T5286] loop3: partition table beyond EOD, truncated [ 55.736625][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.737000][ T5269] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #12: comm syz.2.845: corrupted inode contents [ 55.767430][ T5286] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 55.783136][ T5307] SELinux: Context system_u:object is not valid (left unmapped). [ 55.785762][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.799003][ T5269] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 55.818113][ T28] audit: type=1400 audit(1785417359.507:201): avc: denied { relabelto } for pid=5306 comm="syz.4.863" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 55.843886][ T5269] loop2: lost filesystem error report for type 5 error -117 [ 55.844171][ T5269] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #12: comm syz.2.845: corrupted inode contents [ 55.854599][ T28] audit: type=1400 audit(1785417359.507:202): avc: denied { associate } for pid=5306 comm="syz.4.863" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 55.889955][ T5310] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.895665][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.899311][ T5269] EXT4-fs error (device loop2): ext4_truncate:4691: inode #12: comm syz.2.845: mark_inode_dirty error [ 55.935289][ T5269] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 55.935500][ T5269] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 55.938261][ T5310] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 55.945149][ T5269] loop2: lost filesystem error report for type 5 error -117 [ 55.964620][ T5269] EXT4-fs (loop2): 1 truncate cleaned up [ 55.978834][ T5310] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.864: inode #15: comm syz.0.864: iget: illegal inode # [ 56.007559][ T2979] loop3: unable to read partition table [ 56.009204][ T5310] loop0: lost filesystem error report for type 5 error -117 [ 56.015205][ T5310] EXT4-fs (loop0): Remounting filesystem read-only [ 56.022625][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 56.022648][ C0] EXT4-fs (loop0): initial error at time 1785417359: ext4_orphan_get:1399 [ 56.022690][ C0] EXT4-fs (loop0): last error at time 1785417359: ext4_orphan_get:1399 [ 56.024246][ T2979] loop3: partition table beyond EOD, [ 56.036794][ T5322] EXT4-fs: inline encryption not supported [ 56.064326][ T2979] truncated [ 56.065441][ T5322] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 56.096394][ T5322] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.870: Freeing blocks not in datazone - block = 0, count = 4096 [ 56.129964][ T5322] loop2: lost filesystem error report for type 5 error -117 [ 56.130571][ T5322] EXT4-fs (loop2): Remounting filesystem read-only [ 56.137934][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 56.137975][ C1] EXT4-fs (loop2): initial error at time 1785417359: ext4_free_blocks:6718 [ 56.138001][ C1] EXT4-fs (loop2): last error at time 1785417359: ext4_free_blocks:6718 [ 56.168213][ T5322] EXT4-fs (loop2): 1 orphan inode deleted [ 56.186614][ T215] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 56.204317][ T215] Quota error (device loop2): write_blk: dquota write failed [ 56.212041][ T215] Quota error (device loop2): remove_free_dqentry: Can't write block (2) with free entries [ 56.222248][ T215] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 56.227891][ T5335] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 56.234733][ T215] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 56.311945][ T5335] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.877: corrupted xattr entries [ 56.348010][ T5335] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 56.349312][ T5349] capability: warning: `syz.2.878' uses 32-bit capabilities (legacy support in use) [ 56.358542][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 56.358564][ C0] EXT4-fs (loop0): initial error at time 1785417360: xattr_find_entry:337: inode 15 [ 56.358623][ C0] EXT4-fs (loop0): last error at time 1785417360: xattr_find_entry:337: inode 15 [ 56.421020][ T5335] EXT4-fs (loop0): Remounting filesystem read-only [ 56.453097][ T5335] EXT4-fs (loop0): 1 truncate cleaned up [ 56.543446][ T5370] EXT4-fs: Ignoring removed oldalloc option [ 56.568339][ T5370] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 56.585684][ T5374] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 56.624781][ T5370] JBD2: no valid journal superblock found [ 56.636365][ T5374] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 56.646416][ T5370] EXT4-fs (loop1): Could not load journal inode [ 57.213218][ T5458] set_capacity_and_notify: 10 callbacks suppressed [ 57.213238][ T5458] loop1: detected capacity change from 0 to 512 [ 57.244018][ T5446] loop3: detected capacity change from 0 to 8192 [ 57.269408][ T5458] SELinux: security_context_str_to_sid () failed with errno=-22 [ 57.349935][ T5474] loop4: detected capacity change from 0 to 256 [ 57.415554][ T5482] Option ''MO' to dns_resolver key: bad/missing value [ 57.441158][ T5485] tmpfs: Unknown parameter 'rootcontext|' [ 57.640138][ T5514] loop0: detected capacity change from 0 to 1024 [ 57.672609][ T5514] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #13: comm syz.0.964: iget: bad i_size value: -360287970189638630 [ 57.693096][ T5514] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 57.693274][ T5514] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.964: couldn't read orphan inode 13 (err -117) [ 57.702482][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 57.702506][ C0] EXT4-fs (loop0): initial error at time 1785417361: ext4_orphan_get:1399: inode 13 [ 57.702560][ C0] EXT4-fs (loop0): last error at time 1785417361: ext4_orphan_get:1399: inode 13 [ 57.740439][ T5514] loop0: lost filesystem error report for type 5 error -117 [ 57.754683][ T5528] loop4: detected capacity change from 0 to 512 [ 57.807150][ T5528] EXT4-fs (loop4): inodes count not valid: 11 vs 32 [ 57.935473][ T5551] loop0: detected capacity change from 0 to 512 [ 57.950799][ T5551] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 57.969486][ T5558] tmpfs: Bad value for 'mpol' [ 57.982112][ T5551] EXT4-fs (loop0): orphan cleanup on readonly fs [ 57.991039][ T5557] loop3: detected capacity change from 0 to 512 [ 58.000168][ T5561] loop4: detected capacity change from 0 to 128 [ 58.017333][ T5551] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 58.025880][ T5551] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 58.039639][ T5557] EXT4-fs: Ignoring removed orlov option [ 58.051726][ T5557] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 58.055034][ T5551] EXT4-fs (loop0): 1 truncate cleaned up [ 58.089298][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 58.089313][ T28] audit: type=1326 audit(1785417361.649:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5568 comm="syz.1.990" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3351df99 code=0x0 [ 58.106417][ T5557] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #16: comm syz.3.984: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 58.161059][ T5557] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.984: couldn't read orphan inode 16 (err -117) [ 58.172877][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 58.172897][ C1] EXT4-fs (loop3): initial error at time 1785417361: ext4_ext_check_inode:521: inode 16 [ 58.172950][ C1] EXT4-fs (loop3): last error at time 1785417361: ext4_ext_check_inode:521: inode 16 [ 58.211429][ T5557] loop3: lost filesystem error report for type 5 error -117 [ 58.222095][ T5557] EXT4-fs (loop3): 1 orphan inode deleted [ 58.328103][ T5592] loop1: detected capacity change from 0 to 512 [ 58.356369][ T5592] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 58.385254][ T5592] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.1001: corrupted xattr entries [ 58.413809][ T5592] EXT4-fs (loop1): Remounting filesystem read-only [ 58.420544][ T5603] tmpfs: Bad value for 'mpol' [ 58.425276][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 58.425294][ C1] EXT4-fs (loop1): initial error at time 1785417361: xattr_find_entry:337: inode 15 [ 58.425332][ C1] EXT4-fs (loop1): last error at time 1785417361: xattr_find_entry:337: inode 15 [ 58.465127][ T5592] EXT4-fs (loop1): 1 truncate cleaned up [ 58.506190][ T5609] loop2: detected capacity change from 0 to 512 [ 58.533332][ T5609] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 58.558761][ T5609] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 58.576188][ T28] audit: type=1400 audit(1785417362.108:206): avc: denied { create } for pid=5615 comm="syz.4.1012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 58.599776][ T5609] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.1009: Failed to acquire dquot type 1 [ 58.621808][ T5609] loop2: lost filesystem error report for type 5 error -117 [ 58.624020][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 58.637803][ C1] EXT4-fs (loop2): last error at time 1785417362: ext4_acquire_dquot:7041 [ 58.660289][ T5609] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 58.670399][ T5609] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 58.689112][ T5609] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.1009: Failed to acquire dquot type 1 [ 58.706651][ T5609] loop2: lost filesystem error report for type 5 error -117 [ 58.707071][ T5609] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1009: bg 0: block 248: padding at end of block bitmap is not set [ 58.730165][ T5628] cgroup: Unknown subsys name 'cpuset' [ 58.747897][ T5609] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 58.768554][ T5609] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 58.798441][ T5609] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 58.829618][ T5609] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.1009: Failed to acquire dquot type 1 [ 58.862720][ T5609] EXT4-fs (loop2): 1 orphan inode deleted [ 58.879779][ T5609] ext4 filesystem being mounted at /170/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.895823][ T5645] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (40000) [ 58.952625][ T5645] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 59.062575][ T5655] EXT4-fs (loop1): bad s_want_extra_isize: 65312 [ 59.179100][ T5663] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4685: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 59.213454][ T5663] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 59.231618][ T3286] udevd[3286]: incorrect ext4 checksum on /dev/loop4 [ 59.272802][ T3287] udevd[3287]: incorrect ext4 checksum on /dev/loop4 [ 59.437058][ T5705] 9pnet_fd: p9_fd_create_unix (5705): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 59.442399][ T5703] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 59.540758][ T5703] EXT4-fs (loop4): mount failed [ 59.623736][ T5716] tmpfs: Bad value for 'mpol' [ 59.645610][ T5718] FAT-fs (loop3): data area starts beyond volume (199892 > 45184) [ 59.667828][ T5718] FAT-fs (loop3): Can't find a valid FAT filesystem [ 59.694931][ T5724] syz.1.1063 (5724): attempted to duplicate a private mapping with mremap. This is not supported. [ 60.145426][ T5785] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 992: comm syz.1.1096: lblock 6 mapped to illegal pblock 992 (length 1) [ 60.165179][ T5785] EXT4-fs (loop1): 1 orphan inode deleted [ 60.174210][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 60.180699][ C0] EXT4-fs (loop1): initial error at time 1785417368: ext4_map_blocks:791: inode 11: block 992 [ 60.191142][ C0] EXT4-fs (loop1): last error at time 1785417368: ext4_map_blocks:791: inode 11: block 992 [ 60.315320][ T5809] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 60.328618][ T28] audit: type=1400 audit(1785417368.754:207): avc: denied { relabelto } for pid=5808 comm="syz.3.1107" name="244" dev="tmpfs" ino=1261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 60.399282][ T28] audit: type=1400 audit(1785417368.754:208): avc: denied { associate } for pid=5808 comm="syz.3.1107" name="244" dev="tmpfs" ino=1261 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768" [ 60.427811][ T5817] EXT4-fs: inline encryption not supported [ 60.454676][ T5821] EXT4-fs: Ignoring removed orlov option [ 60.470904][ T2979] ================================================================== [ 60.479038][ T2979] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 60.486533][ T2979] [ 60.488864][ T2979] write to 0xffff88811a4b7d80 of 4 bytes by task 3615 on cpu 0: [ 60.496505][ T2979] d_make_discardable+0x4f/0x90 [ 60.501376][ T2979] simple_unlink+0x68/0x80 [ 60.505809][ T2979] shmem_unlink+0x12d/0x140 [ 60.510339][ T2979] vfs_unlink+0x1c3/0x490 [ 60.514729][ T2979] filename_unlinkat+0x1dc/0x410 [ 60.519676][ T2979] __se_sys_unlink+0x2b/0xe0 [ 60.524275][ T2979] __x64_sys_unlink+0x1f/0x30 [ 60.528963][ T2979] x64_sys_call+0x2eb6/0x3020 [ 60.533656][ T2979] do_syscall_64+0x136/0x3c0 [ 60.538270][ T2979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.544170][ T2979] [ 60.546501][ T2979] read to 0xffff88811a4b7d80 of 4 bytes by task 2979 on cpu 1: [ 60.554048][ T2979] path_lookupat+0x19b/0x4c0 [ 60.558653][ T2979] filename_lookup+0x18f/0x390 [ 60.563431][ T2979] do_readlinkat+0x74/0x2f0 [ 60.567956][ T2979] __x64_sys_readlink+0x47/0x60 [ 60.572822][ T2979] x64_sys_call+0x2b51/0x3020 [ 60.577512][ T2979] do_syscall_64+0x136/0x3c0 [ 60.582113][ T2979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.588014][ T2979] [ 60.590340][ T2979] value changed: 0x08300080 -> 0x00004080 [ 60.596406][ T2979] [ 60.598733][ T2979] Reported by Kernel Concurrency Sanitizer on: [ 60.604890][ T2979] CPU: 1 UID: 0 PID: 2979 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 60.615314][ T2979] Tainted: [W]=WARN [ 60.619120][ T2979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 60.629188][ T2979] ================================================================== [ 60.640465][ T5817] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 60.662557][ T5821] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.1113: iget: bad extra_isize 90 (inode size 256) [ 60.677470][ T5817] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.1109: Freeing blocks not in datazone - block = 0, count = 4096 [ 60.691397][ T5817] EXT4-fs (loop0): Remounting filesystem read-only [ 60.691533][ T5821] EXT4-fs (loop4): Remounting filesystem read-only [ 60.698130][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 60.704522][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 60.704538][ C1] EXT4-fs (loop4): initial error at time 1785417369: ext4_xattr_inode_iget:441 [ 60.711006][ C0] EXT4-fs (loop0): initial error at time 1785417369: ext4_free_blocks:6718 [ 60.717399][ C1] : inode 11 [ 60.717415][ C1] EXT4-fs (loop4): last error at time 1785417369: ext4_xattr_inode_iget:441 [ 60.726365][ C0] [ 60.735522][ C1] : inode 11 [ 60.753038][ C0] EXT4-fs (loop0): last error at time 1785417369: ext4_free_blocks:6718 [ 60.763700][ T5817] EXT4-fs (loop0): 1 orphan inode deleted [ 60.764902][ T5821] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 60.780044][ T5821] EXT4-fs (loop4): 1 orphan inode deleted [ 60.787476][ T390] EXT4-fs (loop0): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 60.798369][ T390] EXT4-fs (loop0): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 60.809489][ T390] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started