last executing test programs: 1m2.254634501s ago: executing program 2 (id=3): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 935.608562ms ago: executing program 5 (id=2353): syz_emit_ethernet(0x2ce, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6ef5c98000282901fec0ffff000000000000ffffe0000001fe8000000000000000000000000000aa"], 0x0) 857.363807ms ago: executing program 5 (id=2361): prctl$PR_SVE_SET_VL(0x32, 0x10428) 809.579808ms ago: executing program 5 (id=2363): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[], &(0x7f0000000f40)=""/4089, 0x6b, 0xff9, 0x8}, 0x28) 763.029919ms ago: executing program 5 (id=2369): bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x4000}, 0x20) 724.726251ms ago: executing program 5 (id=2372): mount$tmpfs(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000f80), 0x10, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}]}) 654.438677ms ago: executing program 5 (id=2378): futex(&(0x7f0000000000), 0x109, 0x0, &(0x7f0000000080)={0x77359400}, 0x0, 0x2) 581.353703ms ago: executing program 3 (id=2387): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="000000000000000066000200b0ffffff180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) 507.198558ms ago: executing program 3 (id=2392): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000080)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0xb6, 0xa, 0x0, 0x0, 0x4000, 0x61, 0x11, 0x64}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffc42}, 0x58) 459.080379ms ago: executing program 3 (id=2396): bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x12, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 436.787615ms ago: executing program 3 (id=2399): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x58, &(0x7f0000000980)={[{@errors_remount}, {@grpquota}, {@nomblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4ffff}}, {@norecovery}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x186b}}]}, 0xfe, 0x799, &(0x7f00000001c0)="$eJzs3c1rHGUYAPBnNp+m1UYQbL00Jy2UbtoaWwWh8SSChYKebcNmG2I22ZLdlCbkYBFBEEGLB0Evnv2oN28ievZv8CIiLVXTYsWDrMx+JJtukm7TTdI2vx9M8r4zs/PMs7Pzvu/uDLsB7FpD6Z9MxIGI+CiJ2Fefn0RET7XUHTFaW+/20mIunZKoVN74M6muc2tpMRdNj0ntqVf2R8SP70UczrTGLc0vTI0VCvnZen24PH1huDS/cGRyemwiP5GfOXFsZOT4yRdOnuhcrn//vLD3+sevPvfN6L/vPn31w5+SGI299WXNeXTKUAzVn5Oe9Cms+b7TUR4MyU7vAJuSnppdtbM8DsS+6KqWAIBHWdr/VwCAXSbR/wPALtP4HODW0mKuMe3sJxLb68YrEdFfy79xfbO2pLt+za6/eh104Fay6spIEhGDHYi/PyI+/+6tr9Iptug6JMBa3rkcEecGh1rb/2TlnoVNOtrGOkN31LV/sH1+SMc/L641/sssj39ijfFP3xrn7mYMRfTWN1fVev5nrq0K2nCqA8Hr47+Xa/e2pYk2jf+Wb1ob7KrXHk8rByNispBP27YnIuJQ9PSdnyzkj20Q49DN/26ut2yoafz315W3v0zjp/9X1shc6+5b/ZjxsfLY/eTc7MbliGe6V+7tu93S/jeOeuv498xGGz64Unztpfc/W2+1NP8038bUmv/WqnwR8WysnX9DsuH9icPp4T9a+7t2jG9//XRgvfjNxz+d0viN9wLbIT3+AxvnP5g0369Z6mz8u+e//Ppf3qH09d+bvFkt99bnXRorl2ePRfQmr7fOP76ytUa9sX6af23Di72xKv+V9i9Zo/1L3xOeazPH7ut/fL35/LdWmv/4PR3/ey9cvT3VtV789o7/SLV0qD6nnfav3R28n+cOAAAAAAAAAAAAAAAAAAAAAAAAANqViYi9kWSyy+VMJput/Yb3UzGQKRRL5cPni3Mz41H9rezB6Mk0vupyX62eNL7/dLCpfvyO+vMR8WREfNL3WLWezRUL4zudPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADU7Vnn9/9Tv/ft9N4BAFumv2VOpVKpNNdv5jdcDAA8dFr7fwDgUaf/B4DdR/8PALuP/h8Adh/9PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFvszOnT6VT5Z2kxl9bHL87PTRUvHhnPl6ay03O5bK44eyE7USxOFPLZXHH6btsrFIsXRmJm7tJwOV8qD5fmF85OF+dmymcnp8dOxdl8z7ZkBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD3pjS/MDVWKORnH4nCBxHxAOyGQmcLvx35Zf9G61y5y8t4tI1Y/fUT4gFJeecLO9wwAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwk/g8AAP//Ez0kyA==") 277.387524ms ago: executing program 3 (id=2411): syz_read_part_table(0x1055, &(0x7f0000000000)="$eJzsz7GNwkAQhtHfa5/Pm11yJVASMQEZTeCEZuiESmiA3GiREzcABO9JK630STOa8FHdmNOh75LUJHOW300elpbam382oSa17JKUv3vLGddwOyaP169vE6cky+qcOVMu/6UOSdtT9td33QkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3+wZAAD//8zcEgs=") 211.503031ms ago: executing program 4 (id=2418): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000f5ff0000006114700000000000a600000095a286178e80d4ebb0000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) 186.208456ms ago: executing program 0 (id=2420): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 143.481548ms ago: executing program 1 (id=2421): socketpair(0x22, 0x2, 0x4, &(0x7f0000000200)) 143.177867ms ago: executing program 4 (id=2422): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0xb}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) 142.814247ms ago: executing program 0 (id=2423): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x4, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000e000001000000000000000807010000080700ffe500fcff0000000095"], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x7, &(0x7f0000000300)=""/250}, 0x94) 142.440257ms ago: executing program 1 (id=2424): keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) 142.001397ms ago: executing program 4 (id=2425): add_key(&(0x7f0000000140)='keyring\x00', 0x0, &(0x7f0000002300)="86fa", 0x2, 0xfffffffffffffffe) 118.933843ms ago: executing program 0 (id=2426): prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 118.568243ms ago: executing program 4 (id=2427): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4000000000000006911da000000000007cd8bf4000000009500000c00000000bcf4e4a30e96c21600f4afb6d0954c68c0dec1952d9a030799aef4b1eafe1013bc52ccd2f43ec4e670e61e78bc8db65c0dc1492bcb"], &(0x7f0000003ff6)='GPL\x00', 0xa, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x19) 95.886779ms ago: executing program 1 (id=2428): syz_emit_ethernet(0x16, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @void, {@llc={0x4, {@snap={0x0, 0x1, "7f", "7252eb", 0xd}}}}}, 0x0) 92.762118ms ago: executing program 1 (id=2429): ustat(0x1, &(0x7f0000000100)) 73.148684ms ago: executing program 0 (id=2430): syz_emit_ethernet(0x86, &(0x7f0000000680)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x50, 0x3a, 0xff, @remote, @local, {[], @pkt_toobig={0x8, 0x2, 0x0, 0x0, {0x0, 0x6, "000810", 0x0, 0x11, 0x0, @private1, @empty, [@dstopts={0x0, 0x0, '\x00', [@ra={0x5, 0x2f}]}, @hopopts={0x87, 0x0, '\x00', [@padn]}]}}}}}}}, 0x0) 72.581214ms ago: executing program 4 (id=2431): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@typedef={0x0, 0x0, 0x0, 0x8, 0x4}]}, {0x0, [0x46, 0x0, 0x0, 0x61, 0x61]}}, &(0x7f0000000200)=""/260, 0x2b, 0x104, 0x9}, 0x78) 23.893895ms ago: executing program 1 (id=2432): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, &(0x7f00000006c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x10}, @ldst={0x2, 0x0, 0x3, 0x0, 0x0, 0x6}]}, &(0x7f0000000100)='GPL\x00', 0xd, 0x0, 0x0, 0x0, 0x5}, 0x94) 23.610255ms ago: executing program 0 (id=2433): syz_emit_ethernet(0x5eb, &(0x7f0000000e00)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x5b5, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x4, 0x1d, "d3bc95a8e49a433410e08595b299c75b2c4574ad982971d0e7de0c3031047c4f9b0d5a91e6d135241fd79d86e3571b6a8814ada5e803473b321ed020586eecbc25a38c94fe0d685341f9c6a7a73722a0b392cb7fb5a316cb8c37ddfbea3414aa206c0d100dd427f9b04d118211ec1bbf82f95787e66cf76b381293f0b30892f57d8fc6050c448a240c5d9549b718426f0c7c066305d51037b76096aec78de70be746c819235ba50884d2dd4fe9a7e521564fe6171a1abc5ec29126942dd2beba75eb64c6959c091e7e4f4ce6f1060c83a5da5bb554c4af752a415a97bd52ca4b1e3101150db7a6bea4d7"}, {0x72d105ea678a14b8, 0x10, "0d031a2f4d7d693ba429348fd8d2d7fbf85e2760f7192a9fc3471d3fc240d7b571099e6466bc1e43b3ba840ab77fb31c78404f81e0472f3a141360e1d08be9dc318ba8639d049622bbdcad8058b1fddd28c45792d4bfa12af56caac91d587fc792a9ebd1c2199e54b9c5953a14d93c3281be60de5b88c1e71745b51cc946ca521a954a"}, {0x1f, 0x12, "758ed5324b0d79650c813aabfb982507bf4265d30f39d3b8312262583fff32a934f1bcceea1ffa2d8022536f61ec67c3ab7f49b9845ba3489e054fd5b821b206b5d4acbe8247dda62a4d17cfd00c7ad1d3dc883d5f1860d152b98aadf2e81bfe6de1b590b10bda322f7d9745b891facfd1fa1e27e922295403cc464f9534273fc7a05106a3e2e8b89f79d5e0ccc25dcb"}, {0x1, 0xc, "9cf5ffe1ecbfa7d128f25811e92cbfb56264b7175e02d4dd94771b0483b0584d0be4f603b86cf1a9c0b30ed348dcfaf9c7e4b38e3c788b9152ae725de860c7c49c4f6fcbe0c79172280980df011173656a9b4f3e93b65d5cd2659a4b2becad"}, {0x3, 0x1, "7785fa92cff551e54dcdc31aee"}, {0xe, 0x8, "e328681314b98966770279b92723ae43d357258f62be41fcf6f95cbdb66065a85274a3fb9864060dc0adbf4ca2081378b8f3fa887b34ee9805c3b4ab165caa"}, {0x18, 0xb, "beaa9d075fa081d5fe3cc777b2e467cc3c45f20edd6018bf96f17c0d285b032a6ca9f37ae7af36e19d1bc9c8b22f68a8e6b5d12e119bcbe669ab3b3cab12a4ef3aae89043f078691effb88211f5cb5a028f4791912e0"}, {0x22, 0x1e, "a641a4f7db32cc38083e13ccb3c78453beb9769c400222982915f819c5249867648a2ebd65bb7e07cbffe2dbbae2c6357ce30235ba38c2bcfa76d0c2f9f230356f27c0a242e828d67339b3a44fd4a00f8ce9a402aaa0ca18d9ad471255a6c00fa52fd7227136aaf5a5978c8de19249fbc0d5e86bc6b7678f3c590b8ee7c5d9384002eeadba3e098e9fe42d80cffeb9621709de0f71a0388e7e0e9ea82bcafb90fda91652c2fe41b29b0dca01211bb37090f12af9a2cb240213e1db2cd09661cf36f4493adb7619aa3f00c270ff952326421918d1158ca320fb0902a54389838c743279222c415919cc16eaa19e8b5e"}, {0x11, 0x1f, "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"}, {0x4, 0x16, "7d0d0f89ebd0af611e922973273e5cc82139f24e33aa848b000318789f0b61b263df9c60f4ad9e6773744f0d75838d60be5357913e1266dcc5f3ea36f7ead3f416e3ea4ce33e2dd6c4be2f9d5fef7a2905196a33e6982085e4ea1bbbc1643378ed1f2d3052cba1574b7dfd8026d2a12dad577d90d5c407f52bd89c66cbfe4c35dd6f9b72c98d8b0f8ee7e0a861db70537881f6474d2dcfca32c5508f5d0a79c245e749f61cdd9182c7b87e3b5d08a165de6b"}]}}}}}}, 0x0) 23.556804ms ago: executing program 4 (id=2434): mount$cgroup(0x0, &(0x7f0000000240)='.\x00', &(0x7f0000000000), 0x2008000, &(0x7f0000000180)={[{}, {@name={'name', 0x3d, 'cgroup\x00'}}]}) 21.968214ms ago: executing program 3 (id=2435): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180200000300000000000000000000008500000022000000850000008b00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.304501ms ago: executing program 1 (id=2436): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x3f}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) 0s ago: executing program 0 (id=2437): mknodat(0xffffffffffffffff, 0x0, 0x4802, 0x1) kernel console output (not intermixed with test programs): [ 19.026468][ T28] audit: type=1400 audit(1773149953.872:62): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.048889][ T28] audit: type=1400 audit(1773149953.872:63): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.071716][ T28] audit: type=1400 audit(1773149953.872:64): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.094899][ T28] audit: type=1400 audit(1773149953.872:65): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.118242][ T28] audit: type=1400 audit(1773149953.872:66): avc: denied { read open } for pid=3194 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. [ 22.352413][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 22.352431][ T28] audit: type=1400 audit(1773149957.202:70): avc: denied { mounton } for pid=3252 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.381791][ T28] audit: type=1400 audit(1773149957.232:71): avc: denied { mount } for pid=3252 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 [ 22.382565][ T3252] cgroup: Unknown subsys name 'net' [ 22.409617][ T28] audit: type=1400 audit(1773149957.252:72): avc: denied { unmount } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.542446][ T3252] cgroup: Unknown subsys name 'cpuset' [ 22.548761][ T3252] cgroup: Unknown subsys name 'rlimit' [ 22.643026][ T28] audit: type=1400 audit(1773149957.492:73): avc: denied { setattr } for pid=3252 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 [ 22.666345][ T28] audit: type=1400 audit(1773149957.492:74): avc: denied { create } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.686992][ T28] audit: type=1400 audit(1773149957.492:75): avc: denied { write } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.696475][ T3301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.707613][ T28] audit: type=1400 audit(1773149957.492:76): avc: denied { read } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.736295][ T28] audit: type=1400 audit(1773149957.492:77): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 22.757276][ T28] audit: type=1400 audit(1773149957.502:78): avc: denied { mounton } for pid=3252 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 [ 22.769457][ T3252] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.782286][ T28] audit: type=1400 audit(1773149957.502:79): avc: denied { mount } for pid=3252 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 [ 23.704962][ T3307] 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. [ 40.632613][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 40.632649][ T28] audit: type=1400 audit(1773149975.482:104): avc: denied { kexec_image_load } for pid=3373 comm="syz.0.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 41.941663][ T28] audit: type=1400 audit(1773149976.782:105): avc: denied { sys_module } for pid=3379 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 42.320203][ T3379] chnl_net:caif_netlink_parms(): no params data found [ 42.379783][ T3383] chnl_net:caif_netlink_parms(): no params data found [ 42.388864][ T3382] chnl_net:caif_netlink_parms(): no params data found [ 42.402717][ T3389] chnl_net:caif_netlink_parms(): no params data found [ 42.451453][ T3379] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.458630][ T3379] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.465940][ T3379] bridge_slave_0: entered allmulticast mode [ 42.472393][ T3379] bridge_slave_0: entered promiscuous mode [ 42.488812][ T3379] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.496061][ T3379] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.503545][ T3379] bridge_slave_1: entered allmulticast mode [ 42.509962][ T3379] bridge_slave_1: entered promiscuous mode [ 42.549860][ T3382] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.557095][ T3382] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.564296][ T3382] bridge_slave_0: entered allmulticast mode [ 42.570733][ T3382] bridge_slave_0: entered promiscuous mode [ 42.590636][ T3379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.601182][ T3379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.610371][ T3382] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.617604][ T3382] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.624714][ T3382] bridge_slave_1: entered allmulticast mode [ 42.631049][ T3382] bridge_slave_1: entered promiscuous mode [ 42.644304][ T3389] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.651390][ T3389] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.658629][ T3389] bridge_slave_0: entered allmulticast mode [ 42.665177][ T3389] bridge_slave_0: entered promiscuous mode [ 42.689913][ T3383] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.697069][ T3383] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.704230][ T3383] bridge_slave_0: entered allmulticast mode [ 42.710770][ T3383] bridge_slave_0: entered promiscuous mode [ 42.717220][ T3389] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.724406][ T3389] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.731599][ T3389] bridge_slave_1: entered allmulticast mode [ 42.737899][ T3389] bridge_slave_1: entered promiscuous mode [ 42.744975][ T3379] team0: Port device team_slave_0 added [ 42.762836][ T3394] chnl_net:caif_netlink_parms(): no params data found [ 42.772150][ T3383] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.779364][ T3383] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.786482][ T3383] bridge_slave_1: entered allmulticast mode [ 42.792852][ T3383] bridge_slave_1: entered promiscuous mode [ 42.799630][ T3379] team0: Port device team_slave_1 added [ 42.810907][ T3382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.821426][ T3389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.856985][ T3382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.867093][ T3389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.877343][ T3383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.889185][ T3379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.896174][ T3379] 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. [ 42.922638][ T3379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.942971][ T3383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.954656][ T3379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.961721][ T3379] 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. [ 42.987984][ T3379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.007838][ T3382] team0: Port device team_slave_0 added [ 43.029472][ T3389] team0: Port device team_slave_0 added [ 43.035968][ T3382] team0: Port device team_slave_1 added [ 43.042423][ T3389] team0: Port device team_slave_1 added [ 43.052989][ T3383] team0: Port device team_slave_0 added [ 43.072522][ T3394] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.079634][ T3394] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.086818][ T3394] bridge_slave_0: entered allmulticast mode [ 43.093202][ T3394] bridge_slave_0: entered promiscuous mode [ 43.100409][ T3383] team0: Port device team_slave_1 added [ 43.106904][ T3382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.113877][ T3382] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 43.139834][ T3382] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.155166][ T3382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.162181][ T3382] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 43.188992][ T3382] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.199950][ T3394] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.207184][ T3394] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.214423][ T3394] bridge_slave_1: entered allmulticast mode [ 43.221043][ T3394] bridge_slave_1: entered promiscuous mode [ 43.236323][ T3389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.243424][ T3389] 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. [ 43.269914][ T3389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.302590][ T3389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.309878][ T3389] 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. [ 43.336176][ T3389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.357683][ T3394] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.367070][ T3383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.374195][ T3383] 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. [ 43.400691][ T3383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.412166][ T3383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.419343][ T3383] 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. [ 43.445891][ T3383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.458792][ T3379] hsr_slave_0: entered promiscuous mode [ 43.465083][ T3379] hsr_slave_1: entered promiscuous mode [ 43.479439][ T3394] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.495369][ T3382] hsr_slave_0: entered promiscuous mode [ 43.501730][ T3382] hsr_slave_1: entered promiscuous mode [ 43.507550][ T3382] debugfs: 'hsr0' already exists in 'hsr' [ 43.513358][ T3382] Cannot create hsr debugfs directory [ 43.546742][ T3394] team0: Port device team_slave_0 added [ 43.553512][ T3394] team0: Port device team_slave_1 added [ 43.566058][ T3389] hsr_slave_0: entered promiscuous mode [ 43.572162][ T3389] hsr_slave_1: entered promiscuous mode [ 43.577864][ T3389] debugfs: 'hsr0' already exists in 'hsr' [ 43.583643][ T3389] Cannot create hsr debugfs directory [ 43.622337][ T3383] hsr_slave_0: entered promiscuous mode [ 43.628364][ T3383] hsr_slave_1: entered promiscuous mode [ 43.634521][ T3383] debugfs: 'hsr0' already exists in 'hsr' [ 43.640425][ T3383] Cannot create hsr debugfs directory [ 43.658798][ T3394] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.665968][ T3394] 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. [ 43.692207][ T3394] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.714889][ T3394] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.722160][ T3394] 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. [ 43.748418][ T3394] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.815838][ T3394] hsr_slave_0: entered promiscuous mode [ 43.821916][ T3394] hsr_slave_1: entered promiscuous mode [ 43.827765][ T3394] debugfs: 'hsr0' already exists in 'hsr' [ 43.833700][ T3394] Cannot create hsr debugfs directory [ 43.912792][ T3382] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 43.921481][ T3382] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 43.936516][ T3382] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 43.947437][ T3382] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 43.993692][ T3379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.002700][ T3379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.011166][ T3379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.020765][ T3379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.048679][ T3383] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 44.057489][ T3383] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 44.066976][ T3383] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 44.077644][ T3383] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 44.118386][ T3389] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 44.127699][ T3389] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 44.138263][ T3389] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 44.146922][ T3389] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 44.172763][ T3382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.197682][ T3394] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 44.206390][ T3394] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 44.215459][ T3394] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 44.224446][ T3394] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 44.248329][ T3382] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.265755][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.272926][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.291391][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.298478][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.314501][ T3379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.340190][ T3379] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.354571][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.361904][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.375748][ T3383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.392368][ T3389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.402148][ T3382] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.414919][ T3394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.423416][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.430451][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.454167][ T3389] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.462113][ T3394] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.470869][ T3383] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.487513][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.494700][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.503727][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.510907][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.530272][ T3382] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.539627][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.546764][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.555921][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.562965][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.574726][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.582604][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.598409][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.605491][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.648266][ T3389] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.659604][ T3389] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.690506][ T3394] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.790271][ T3382] veth0_vlan: entered promiscuous mode [ 44.802681][ T3379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.819943][ T3382] veth1_vlan: entered promiscuous mode [ 44.830212][ T3383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.854921][ T3394] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.878761][ T3382] veth0_macvtap: entered promiscuous mode [ 44.893152][ T3382] veth1_macvtap: entered promiscuous mode [ 44.909908][ T3389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.933431][ T3382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.964717][ T3382] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.993287][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.018828][ T3379] veth0_vlan: entered promiscuous mode [ 45.033297][ T1281] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.049000][ T3379] veth1_vlan: entered promiscuous mode [ 45.065899][ T40] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.083029][ T40] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.100428][ T3394] veth0_vlan: entered promiscuous mode [ 45.154639][ T3394] veth1_vlan: entered promiscuous mode [ 45.171440][ T3389] veth0_vlan: entered promiscuous mode [ 45.179191][ T3379] veth0_macvtap: entered promiscuous mode [ 45.186720][ T3379] veth1_macvtap: entered promiscuous mode [ 45.198822][ T3383] veth0_vlan: entered promiscuous mode [ 45.222920][ T3389] veth1_vlan: entered promiscuous mode [ 45.238816][ T3394] veth0_macvtap: entered promiscuous mode [ 45.242497][ T28] audit: type=1400 audit(1773149980.082:106): avc: denied { create } for pid=3555 comm="syz.1.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 45.245954][ T3383] veth1_vlan: entered promiscuous mode [ 45.290660][ T3394] veth1_macvtap: entered promiscuous mode [ 45.299473][ T3379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.315386][ T3379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.333673][ T3383] veth0_macvtap: entered promiscuous mode [ 45.358890][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.372538][ T28] audit: type=1400 audit(1773149980.222:107): avc: denied { prog_load } for pid=3561 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.400456][ T3389] veth0_macvtap: entered promiscuous mode [ 45.421159][ T3383] veth1_macvtap: entered promiscuous mode [ 45.422723][ T28] audit: type=1400 audit(1773149980.222:108): avc: denied { bpf } for pid=3561 comm="syz.1.43" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 45.448793][ T28] audit: type=1400 audit(1773149980.222:109): avc: denied { perfmon } for pid=3561 comm="syz.1.43" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 45.449818][ T3394] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.474671][ T28] audit: type=1400 audit(1773149980.222:110): avc: denied { prog_run } for pid=3561 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.488786][ T3394] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.503539][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.512936][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.523176][ T3389] veth1_macvtap: entered promiscuous mode [ 45.541925][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.572843][ T50] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.581881][ T50] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.590724][ T50] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.613338][ T50] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.633837][ T3389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.651775][ T28] audit: type=1400 audit(1773149980.492:111): avc: denied { mounton } for pid=3379 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 45.654056][ T3383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.704643][ T3389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.728957][ T50] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.746935][ T50] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.772498][ T3383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.784408][ T50] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.799005][ T50] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.825413][ T50] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.874203][ T50] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.889353][ T50] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.915442][ T28] audit: type=1400 audit(1773149980.752:112): avc: denied { map_create } for pid=3595 comm="syz.1.57" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.952974][ T50] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.016454][ T28] audit: type=1400 audit(1773149980.862:113): avc: denied { write } for pid=3607 comm="syz.4.62" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 46.273329][ T3647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.273525][ T28] audit: type=1400 audit(1773149981.122:114): avc: denied { read write } for pid=3646 comm="syz.5.80" 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 [ 46.291670][ T3647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.321361][ T28] audit: type=1400 audit(1773149981.122:115): avc: denied { open } for pid=3646 comm="syz.5.80" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 46.382798][ T28] audit: type=1400 audit(1773149981.122:116): avc: denied { ioctl } for pid=3646 comm="syz.5.80" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 46.516163][ T3671] loop4: detected capacity change from 0 to 512 [ 46.534605][ T3671] EXT4-fs: Invalid want_extra_isize 134217834 [ 46.566870][ T28] audit: type=1400 audit(1773149981.412:117): avc: denied { map_read map_write } for pid=3676 comm="syz.0.94" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 46.651063][ T28] audit: type=1400 audit(1773149981.492:118): avc: denied { create } for pid=3688 comm="syz.1.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 46.849564][ T3722] loop4: detected capacity change from 0 to 512 [ 46.889089][ T3722] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.902585][ T3722] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 46.925909][ T3722] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 46.926499][ T28] audit: type=1400 audit(1773149981.762:119): avc: denied { open } for pid=3730 comm="syz.5.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 46.952020][ T3722] System zones: 0-2, 18-18, 34-34 [ 46.983241][ T28] audit: type=1400 audit(1773149981.802:120): avc: denied { kernel } for pid=3730 comm="syz.5.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 47.005793][ T3722] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.114: inode #15: comm syz.4.114: iget: illegal inode # [ 47.018842][ T3722] loop4: lost filesystem error report for type 5 error -117 [ 47.022704][ T3722] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.114: couldn't read orphan inode 15 (err -117) [ 47.042165][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 47.042188][ C0] EXT4-fs (loop4): initial error at time 1773149981: ext4_orphan_get:1391 [ 47.042218][ C0] EXT4-fs (loop4): last error at time 1773149981: ext4_orphan_get:1391 [ 47.068712][ T3722] loop4: lost filesystem error report for type 5 error -117 [ 47.082115][ T3722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.153487][ T3394] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.359483][ T3784] loop5: detected capacity change from 0 to 512 [ 47.361869][ T3784] EXT4-fs: Invalid want_extra_isize 134217834 [ 47.373496][ T3777] loop1: detected capacity change from 0 to 2048 [ 47.445183][ T3778] loop0: detected capacity change from 0 to 8192 [ 47.499784][ T3796] loop3: detected capacity change from 0 to 512 [ 47.517223][ T3796] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 47.551714][ T3796] EXT4-fs (loop3): invalid inodes per group: 0 [ 47.551714][ T3796] [ 47.562840][ T3799] loop1: detected capacity change from 0 to 1024 [ 47.597380][ T3799] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 47.630694][ T3799] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 47.667976][ T3799] EXT4-fs error (device loop1): ext4_get_journal_inode:5863: inode #32: comm syz.1.153: iget: special inode unallocated [ 47.684641][ T3799] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 47.684778][ T3799] EXT4-fs (loop1): Remounting filesystem read-only [ 47.694089][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 47.694108][ C0] EXT4-fs (loop1): initial error at time 1773149982: ext4_get_journal_inode:5863: inode 32 [ 47.694140][ C0] EXT4-fs (loop1): last error at time 1773149982: ext4_get_journal_inode:5863: inode 32 [ 47.707791][ T3817] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.729100][ T3799] EXT4-fs (loop1): no journal found [ 47.753153][ T3817] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.770355][ T3799] EXT4-fs (loop1): can't get journal size [ 47.822320][ T3799] EXT4-fs (loop1): filesystem is read-only [ 47.828740][ T3799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 47.882888][ T3382] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.901731][ T3840] loop5: detected capacity change from 0 to 512 [ 47.918427][ T3840] ======================================================= [ 47.918427][ T3840] WARNING: The mand mount option has been deprecated and [ 47.918427][ T3840] and is ignored by this kernel. Remove the mand [ 47.918427][ T3840] option from the mount to silence this warning. [ 47.918427][ T3840] ======================================================= [ 47.971460][ T3840] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 47.983240][ T3840] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.996272][ T3840] EXT4-fs (loop5): The Hurd can't support 64-bit file systems [ 48.104679][ T3865] syz.5.185 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 48.139060][ T3868] loop3: detected capacity change from 0 to 512 [ 48.157047][ T3868] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.168356][ T3868] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 48.178716][ T3868] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 48.190501][ T3868] System zones: 0-2, 18-18, 34-34 [ 48.200600][ T3868] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.186: inode #15: comm syz.3.186: iget: illegal inode # [ 48.214872][ T3868] loop3: lost filesystem error report for type 5 error -117 [ 48.215077][ T3868] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.186: couldn't read orphan inode 15 (err -117) [ 48.222612][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 48.222632][ C0] EXT4-fs (loop3): initial error at time 1773149983: ext4_orphan_get:1391 [ 48.222668][ C0] EXT4-fs (loop3): last error at time 1773149983: ext4_orphan_get:1391 [ 48.223471][ T3877] loop5: detected capacity change from 0 to 164 [ 48.234712][ T3868] loop3: lost filesystem error report for type 5 error -117 [ 48.265757][ T3868] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.320390][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.524368][ T3368] loop1: p1 < > p2 < > p3 p4 < > [ 48.529879][ T3368] loop1: partition table partially beyond EOD, truncated [ 48.541446][ T3368] loop1: p1 start 67108864 is beyond EOD, truncated [ 48.560629][ T3368] loop1: p3 start 100859904 is beyond EOD, truncated [ 48.594262][ T3894] loop1: p1 < > p2 < > p3 p4 < > [ 48.611633][ T3894] loop1: partition table partially beyond EOD, truncated [ 48.622041][ T3930] ISOFS: unable to read i-node block [ 48.626829][ T3894] loop1: p1 start 67108864 is beyond EOD, truncated [ 48.639988][ T3930] isofs_fill_super: get root inode failed [ 48.645114][ T3894] loop1: p3 start 100859904 is beyond EOD, truncated [ 48.745249][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 48.755838][ T3469] udevd[3469]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 48.772717][ T3936] loop0: p2 p4 [ 48.781499][ T3936] loop0: p2 start 4293394690 is beyond EOD, truncated [ 48.821664][ T3936] loop0: p4 size 100663296 extends beyond EOD, truncated [ 48.836877][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 48.853413][ T3632] udevd[3632]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 48.863867][ T3923] loop0: p2 p4 [ 48.867748][ T3923] loop0: p2 start 4293394690 is beyond EOD, truncated [ 48.893767][ T3923] loop0: p4 size 100663296 extends beyond EOD, truncated [ 48.905917][ T3959] EXT4-fs: Ignoring removed oldalloc option [ 48.928979][ T3959] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.230: Parent and EA inode have the same ino 15 [ 48.962789][ T3959] loop4: lost filesystem error report for type 5 error -117 [ 48.963202][ T3959] EXT4-fs (loop4): 1 orphan inode deleted [ 48.976407][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 48.976431][ C0] EXT4-fs (loop4): initial error at time 1773149983: ext4_xattr_inode_iget:437 [ 48.976467][ C0] EXT4-fs (loop4): last error at time 1773149983: ext4_xattr_inode_iget:437 [ 49.031430][ T3959] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.072910][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 49.103313][ T3394] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.132909][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 49.451867][ T4034] EXT4-fs (loop0): bad geometry: first data block is 0 with a 1k block and cluster size [ 49.679605][ T4074] EXT4-fs: Ignoring removed oldalloc option [ 49.718048][ T4074] EXT4-fs error (device loop5): ext4_xattr_inode_iget:437: comm syz.5.287: Parent and EA inode have the same ino 15 [ 49.735608][ T4074] loop5: lost filesystem error report for type 5 error -117 [ 49.736071][ T4074] EXT4-fs (loop5): 1 orphan inode deleted [ 49.743436][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 49.743454][ C0] EXT4-fs (loop5): initial error at time 1773149984: ext4_xattr_inode_iget:437 [ 49.743474][ C0] EXT4-fs (loop5): last error at time 1773149984: ext4_xattr_inode_iget:437 [ 49.774888][ T4074] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.801424][ T4091] IPv6: addrconf: prefix option has invalid lifetime [ 49.862340][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.881805][ T4097] EXT4-fs (loop3): 1 orphan inode deleted [ 49.926240][ T4097] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.971727][ T4097] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.008525][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.151041][ T4131] mmap: syz.3.314 (4131) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 50.326910][ T4162] EXT4-fs: Ignoring removed oldalloc option [ 50.381109][ T4162] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.330: Parent and EA inode have the same ino 15 [ 50.402847][ T4162] loop0: lost filesystem error report for type 5 error -117 [ 50.407717][ T4162] EXT4-fs (loop0): 1 orphan inode deleted [ 50.415769][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 50.415791][ C0] EXT4-fs (loop0): initial error at time 1773149985: ext4_xattr_inode_iget:437 [ 50.415815][ C0] EXT4-fs (loop0): last error at time 1773149985: ext4_xattr_inode_iget:437 [ 50.461007][ T4162] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.568013][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.648509][ T4207] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 50.681462][ T4207] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 50.727757][ T4207] EXT4-fs error (device loop0): ext4_get_journal_inode:5863: inode #32: comm syz.0.345: iget: special inode unallocated [ 50.743971][ T4219] EXT4-fs: Ignoring removed oldalloc option [ 50.751511][ T4207] loop0: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 50.752789][ T4207] EXT4-fs (loop0): Remounting filesystem read-only [ 50.761968][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 50.761990][ C0] EXT4-fs (loop0): initial error at time 1773149985: ext4_get_journal_inode:5863: inode 32 [ 50.762037][ C0] EXT4-fs (loop0): last error at time 1773149985: ext4_get_journal_inode:5863: inode 32 [ 50.797623][ T4223] IPv6: addrconf: prefix option has invalid lifetime [ 50.805538][ T4207] EXT4-fs (loop0): no journal found [ 50.833082][ T4219] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.356: Parent and EA inode have the same ino 15 [ 50.838591][ T4207] EXT4-fs (loop0): can't get journal size [ 50.852011][ T4207] EXT4-fs (loop0): filesystem is read-only [ 50.858262][ T4207] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 50.895228][ T4219] loop1: lost filesystem error report for type 5 error -117 [ 50.895415][ T4219] EXT4-fs (loop1): 1 orphan inode deleted [ 50.902816][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 50.902848][ C1] EXT4-fs (loop1): initial error at time 1773149985: ext4_xattr_inode_iget:437 [ 50.902874][ C1] EXT4-fs (loop1): last error at time 1773149985: ext4_xattr_inode_iget:437 [ 50.943366][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.023310][ T4219] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.071373][ T3382] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.150210][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 51.150227][ T28] audit: type=1400 audit(1773149985.991:137): avc: denied { create } for pid=4258 comm="syz.1.376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 51.281437][ T4275] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.294323][ T4275] EXT4-fs (loop4): unsupported inode size: 143 [ 51.300552][ T4275] EXT4-fs (loop4): blocksize: 1024 [ 51.421080][ T28] audit: type=1400 audit(1773149986.261:138): avc: denied { create } for pid=4289 comm="syz.1.392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 51.516651][ T28] audit: type=1400 audit(1773149986.361:139): avc: denied { allowed } for pid=4303 comm="syz.3.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 51.561769][ T4309] tmpfs: Bad value for 'mpol' [ 51.593316][ T4304] set_capacity_and_notify: 14 callbacks suppressed [ 51.593336][ T4304] loop0: detected capacity change from 0 to 8192 [ 51.594895][ T28] audit: type=1400 audit(1773149986.361:140): avc: denied { sqpoll } for pid=4303 comm="syz.3.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 51.663309][ T3966] loop0: p1 < > p2 < > p3 p4 < > [ 51.668145][ T4320] loop4: detected capacity change from 0 to 512 [ 51.683242][ T4322] loop3: detected capacity change from 0 to 512 [ 51.683373][ T3966] loop0: partition table partially beyond EOD, truncated [ 51.689906][ T4322] EXT4-fs: Ignoring removed oldalloc option [ 51.741018][ T3966] loop0: p1 start 67108864 is beyond EOD, truncated [ 51.749501][ T3966] loop0: p3 start 100859904 is beyond EOD, truncated [ 51.752554][ T4322] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.406: Parent and EA inode have the same ino 15 [ 51.772519][ T4304] loop0: p1 < > p2 < > p3 p4 < > [ 51.777593][ T4304] loop0: partition table partially beyond EOD, truncated [ 51.811890][ T4320] EXT4-fs (loop4): 1 orphan inode deleted [ 51.815104][ T4322] loop3: lost filesystem error report for type 5 error -117 [ 51.817937][ T4304] loop0: p1 start 67108864 is beyond EOD, [ 51.825287][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 51.825310][ C0] EXT4-fs (loop3): initial error at time 1773149986: ext4_xattr_inode_iget:437 [ 51.825333][ C0] EXT4-fs (loop3): last error at time 1773149986: ext4_xattr_inode_iget:437 [ 51.835407][ T4320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.837943][ T4322] EXT4-fs (loop3): 1 orphan inode deleted [ 51.846763][ T4304] truncated [ 51.856018][ T4320] ext4 filesystem being mounted at /66/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.871224][ T4322] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.907507][ T4304] loop0: p3 start 100859904 is beyond EOD, truncated [ 51.950087][ T2999] loop0: p1 < > p2 < > p3 p4 < > [ 51.955270][ T2999] loop0: partition table partially beyond EOD, truncated [ 51.971261][ T2999] loop0: p1 start 67108864 is beyond EOD, truncated [ 51.990725][ T3394] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.993006][ T2999] loop0: p3 start 100859904 is beyond EOD, truncated [ 52.048054][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.221249][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 52.221687][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 52.278997][ T4382] loop3: detected capacity change from 0 to 1024 [ 52.316030][ T4390] loop0: detected capacity change from 0 to 164 [ 52.322845][ T3632] udevd[3632]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 52.341951][ T4382] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 52.361206][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 52.384544][ T4382] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 52.394380][ T4390] isofs_fill_super: root inode is not a directory. Corrupted media? [ 52.403477][ T4382] EXT4-fs (loop3): invalid journal inode [ 52.409256][ T4382] EXT4-fs (loop3): can't get journal size [ 52.439485][ T4387] loop1: detected capacity change from 0 to 8192 [ 52.447738][ T4382] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.470362][ T28] audit: type=1400 audit(1773149987.312:141): avc: denied { mount } for pid=4395 comm="syz.4.442" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 52.503042][ T28] audit: type=1400 audit(1773149987.352:142): avc: denied { unmount } for pid=3394 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 52.532552][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.537158][ T3966] loop1: p3 < > [ 52.557185][ T4387] loop1: p3 < > [ 52.591343][ T4408] futex_wake_op: syz.3.446 tries to shift op by 144; fix this program [ 52.765429][ T4427] loop0: detected capacity change from 0 to 512 [ 52.798138][ T4427] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.826588][ T4427] EXT4-fs error (device loop0): __ext4_iget:5378: inode #11: block 1: comm syz.0.457: invalid block [ 52.858314][ T4427] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.858472][ T4427] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.457: couldn't read orphan inode 11 (err -117) [ 52.867679][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 52.867701][ C0] EXT4-fs (loop0): initial error at time 1773149987: __ext4_iget:5378: inode 11: block 1 [ 52.867745][ C0] EXT4-fs (loop0): last error at time 1773149987: __ext4_iget:5378: inode 11: block 1 [ 52.906424][ T4427] loop0: lost filesystem error report for type 5 error -117 [ 52.907011][ T4427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.932696][ T28] audit: type=1400 audit(1773149987.782:143): avc: denied { create } for pid=4440 comm="syz.1.463" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 52.939847][ T4448] loop3: detected capacity change from 0 to 512 [ 52.961576][ T28] audit: type=1400 audit(1773149987.782:144): avc: denied { map } for pid=4440 comm="syz.1.463" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7686 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 52.997007][ T4448] EXT4-fs: journaled quota format not specified [ 53.104473][ T28] audit: type=1400 audit(1773149987.782:145): avc: denied { read write } for pid=4440 comm="syz.1.463" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7686 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 53.361601][ T4510] loop4: detected capacity change from 0 to 512 [ 53.397320][ T4510] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.437374][ T4510] EXT4-fs error (device loop4): __ext4_iget:5378: inode #11: block 1: comm syz.4.497: invalid block [ 53.478191][ T4510] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.480122][ T4510] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.497: couldn't read orphan inode 11 (err -117) [ 53.486021][ T4528] loop3: detected capacity change from 0 to 1024 [ 53.489932][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 53.513996][ C0] EXT4-fs (loop4): initial error at time 1773149988: __ext4_iget:5378: inode 11: block 1 [ 53.523903][ C0] EXT4-fs (loop4): last error at time 1773149988: __ext4_iget:5378: inode 11: block 1 [ 53.524785][ T4510] loop4: lost filesystem error report for type 5 error -117 [ 53.574406][ T4528] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 53.574406][ T4528] [ 53.593354][ T4510] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.619549][ T4528] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 53.686124][ T4553] msdos: Bad value for 'time_offset' [ 53.708800][ T28] audit: type=1400 audit(1773149988.552:146): avc: denied { create } for pid=4555 comm="syz.5.520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 53.786596][ T4568] TCP: tcp_parse_options: Illegal window scaling value 129 > 14 received [ 53.823722][ T4574] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 53.889968][ T4574] EXT4-fs: error: could not find journal device path [ 53.958212][ T4594] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.961244][ T4591] futex_wake_op: syz.5.535 tries to shift op by -65; fix this program [ 53.982270][ T4594] EXT4-fs error (device loop1): __ext4_iget:5378: inode #11: block 1: comm syz.1.537: invalid block [ 54.005262][ T4594] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 54.009666][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 54.025258][ C0] EXT4-fs (loop1): initial error at time 1773149988: __ext4_iget:5378: inode 11: block 1 [ 54.035146][ C0] EXT4-fs (loop1): last error at time 1773149988: __ext4_iget:5378: inode 11: block 1 [ 54.049753][ T4594] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.537: couldn't read orphan inode 11 (err -117) [ 54.069313][ T4594] loop1: lost filesystem error report for type 5 error -117 [ 54.073904][ T4594] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.147750][ T4615] tmpfs: Bad value for 'mpol' [ 54.757900][ T4703] EXT4-fs (loop5): Can't support bigalloc feature without extents feature [ 54.757900][ T4703] [ 54.792767][ T4703] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 55.074630][ T4746] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0104 with DS=0x85 [ 55.120249][ T4755] dns_resolver: Unsupported server list version (0) [ 55.140786][ T4757] FAT-fs (loop5): bogus sectors per cluster 223 [ 55.149493][ T4757] FAT-fs (loop5): Can't find a valid FAT filesystem [ 55.295235][ T4776] EXT4-fs warning (device loop5): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 55.319087][ T4776] EXT4-fs warning (device loop5): ext4_multi_mount_protect:314: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 56.080640][ T3941] loop5: p1 < > p2 < > p3 p4 < > [ 56.092531][ T3941] loop5: partition table partially beyond EOD, truncated [ 56.116299][ T3941] loop5: p1 start 67108864 is beyond EOD, truncated [ 56.133066][ T3941] loop5: p3 start 100859904 is beyond EOD, truncated [ 56.152042][ T4861] loop5: p1 < > p2 < > p3 p4 < > [ 56.157198][ T4861] loop5: partition table partially beyond EOD, truncated [ 56.169343][ T4861] loop5: p1 start 67108864 is beyond EOD, truncated [ 56.182990][ T4885] dns_resolver: Unsupported server list version (0) [ 56.191470][ T4861] loop5: p3 start 100859904 is beyond EOD, truncated [ 56.310696][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 56.322144][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 56.364483][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 56.376009][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 56.608210][ T4927] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (9000000) [ 56.618669][ T4927] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 56.628017][ T4927] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.659796][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.767327][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 56.767345][ T28] audit: type=1326 audit(1773149991.614:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4947 comm="syz.4.713" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f692a98c799 code=0x0 [ 57.058984][ T28] audit: type=1400 audit(1773149991.914:151): avc: denied { create } for pid=4986 comm="syz.5.733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 57.216613][ T5006] set_capacity_and_notify: 9 callbacks suppressed [ 57.216635][ T5006] loop3: detected capacity change from 0 to 1024 [ 57.278322][ T5006] ext4: Bad value for 'resgid' [ 57.284543][ T5006] ext4: Bad value for 'resgid' [ 57.348444][ T5018] cgroup: subsys name conflicts with all [ 57.613301][ T5034] loop3: detected capacity change from 0 to 1024 [ 57.631234][ T5034] EXT4-fs: Ignoring removed bh option [ 57.641543][ T5038] loop5: detected capacity change from 0 to 1024 [ 57.662807][ T5038] journal_path: not usable as path [ 57.675028][ T5034] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.695860][ T5038] EXT4-fs: error: could not find journal device path [ 57.715911][ T5034] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 57.759795][ T5034] System zones: 0-1, 3-12 [ 57.805964][ T5034] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #3: block 1: comm syz.3.755: lblock 1 mapped to illegal pblock 1 (length 1) [ 57.844242][ T5034] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.844375][ T5034] EXT4-fs (loop3): Remounting filesystem read-only [ 57.853510][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 57.853532][ C0] EXT4-fs (loop3): initial error at time 1773149992: ext4_map_blocks:818: inode 3: block 1 [ 57.853566][ C0] EXT4-fs (loop3): last error at time 1773149992: ext4_map_blocks:818: inode 3: block 1 [ 57.887647][ T5034] Quota error (device loop3): write_blk: dquota write failed [ 57.895440][ T5034] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 57.906656][ T5034] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 57.917125][ T5034] EXT4-fs (loop3): 1 orphan inode deleted [ 57.923675][ T5034] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.968815][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.120655][ T5077] loop3: detected capacity change from 0 to 8192 [ 58.164790][ T5093] loop5: detected capacity change from 0 to 1024 [ 58.182086][ T3966] loop3: p1 < > p2 < > p3 p4 < > [ 58.182115][ T5093] EXT4-fs: Ignoring removed bh option [ 58.197789][ T3966] loop3: partition table partially beyond EOD, truncated [ 58.207944][ T3966] loop3: p1 start 67108864 is beyond EOD, truncated [ 58.215400][ T5093] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 58.226030][ T3966] loop3: p3 start 100859904 is beyond EOD, truncated [ 58.248894][ T5093] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 58.250686][ T28] audit: type=1400 audit(1773149993.105:152): avc: denied { create } for pid=5100 comm="syz.0.790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 58.289990][ T5093] System zones: 0-1, 3-12 [ 58.295964][ T5077] loop3: p1 < > p2 < > p3 p4 < > [ 58.301549][ T5077] loop3: partition table partially beyond EOD, truncated [ 58.302907][ T5093] EXT4-fs error (device loop5): ext4_map_blocks:818: inode #3: block 1: comm syz.5.785: lblock 1 mapped to illegal pblock 1 (length 1) [ 58.309104][ T5077] loop3: p1 start 67108864 is beyond EOD, truncated [ 58.330318][ T5077] loop3: p3 start 100859904 is beyond EOD, truncated [ 58.382061][ T5093] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 58.383823][ T5093] EXT4-fs (loop5): Remounting filesystem read-only [ 58.393039][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 58.393062][ C0] EXT4-fs (loop5): initial error at time 1773149993: ext4_map_blocks:818: inode 3: block 1 [ 58.393094][ C0] EXT4-fs (loop5): last error at time 1773149993: ext4_map_blocks:818: inode 3: block 1 [ 58.437526][ T5093] Quota error (device loop5): write_blk: dquota write failed [ 58.445193][ T5093] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 58.456020][ T5093] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 58.464217][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.475081][ T5093] EXT4-fs (loop5): 1 orphan inode deleted [ 58.482801][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 58.506932][ T5093] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.522493][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.537622][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 58.638998][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.800701][ T28] audit: type=1326 audit(1773149993.655:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5150 comm="syz.0.813" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef20dc799 code=0x0 [ 58.948455][ T5172] loop5: detected capacity change from 0 to 512 [ 58.970233][ T5172] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 58.986537][ T5172] EXT4-fs error (device loop5): ext4_iget_extra_inode:5025: inode #15: comm syz.5.822: corrupted in-inode xattr: invalid size in ea xattr [ 59.001279][ T5172] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.001583][ T5172] EXT4-fs (loop5): get orphan inode failed [ 59.010741][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 59.010765][ C0] EXT4-fs (loop5): initial error at time 1773149993: ext4_iget_extra_inode:5025: inode 15 [ 59.010799][ C0] EXT4-fs (loop5): last error at time 1773149993: ext4_iget_extra_inode:5025: inode 15 [ 59.043415][ T5172] EXT4-fs (loop5): mount failed [ 59.480507][ T5241] loop5: detected capacity change from 0 to 512 [ 59.580079][ T5263] loop3: detected capacity change from 0 to 512 [ 59.597847][ T5263] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 59.616539][ T5263] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.867: iget: bogus i_mode (2) [ 59.646345][ T5263] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.646881][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 59.662521][ C1] EXT4-fs (loop3): initial error at time 1773149994: ext4_orphan_get:1391: inode 15 [ 59.672071][ C1] EXT4-fs (loop3): last error at time 1773149994: ext4_orphan_get:1391: inode 15 [ 59.683911][ T5263] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.867: couldn't read orphan inode 15 (err -117) [ 59.696189][ T5263] loop3: lost filesystem error report for type 5 error -117 [ 59.697240][ T5263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.789861][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.234859][ T5326] delete_channel: no stack [ 60.244890][ T5326] delete_channel: no stack [ 60.358687][ T5340] loop3: detected capacity change from 0 to 512 [ 60.409655][ T5340] ------------[ cut here ]------------ [ 60.415214][ T5340] EA inode 11 i_nlink=2 [ 60.415277][ T5340] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.3.904/5340 [ 60.430435][ T5340] Modules linked in: [ 60.434369][ T5340] CPU: 1 UID: 0 PID: 5340 Comm: syz.3.904 Not tainted syzkaller #0 PREEMPT(full) [ 60.443704][ T5340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 60.454099][ T5340] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 60.460834][ T5340] Code: b4 45 99 ff 4c 8d 2d fd bd 5d 05 49 8d 7e 40 e8 54 df b5 ff 49 8b 6e 40 4c 89 e7 e8 88 da b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 9f 57 dd 03 66 66 66 66 66 66 2e [ 60.480742][ T5340] RSP: 0018:ffffc90000e335a8 EFLAGS: 00010246 [ 60.486957][ T5340] RAX: ffff888104298ab8 RBX: ffff888119cc01a8 RCX: ffffffff81c007f8 [ 60.494977][ T5340] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871dc5e0 [ 60.503030][ T5340] RBP: 000000000000000b R08: 0001888119cc015b R09: 0000000000000000 [ 60.511269][ T5340] R10: ffffc90000e334d8 R11: 0001c90000e334d8 R12: ffff888119cc0158 [ 60.519532][ T5340] R13: ffffffff871dc5e0 R14: ffff888119cc0110 R15: 0000000000000001 [ 60.527630][ T5340] FS: 00007f05d61df6c0(0000) GS:ffff8882ae9dc000(0000) knlGS:0000000000000000 [ 60.536720][ T5340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.543360][ T5340] CR2: 00007f261c6a2000 CR3: 000000011b736000 CR4: 00000000003506f0 [ 60.551438][ T5340] Call Trace: [ 60.554730][ T5340] [ 60.557717][ T5340] ext4_xattr_set_entry+0x77c/0x1010 [ 60.563164][ T5340] ext4_xattr_ibody_set+0x184/0x3c0 [ 60.568508][ T5340] ext4_expand_extra_isize_ea+0xd7b/0x11a0 [ 60.574350][ T5340] __ext4_expand_extra_isize+0x246/0x280 [ 60.580043][ T5340] __ext4_mark_inode_dirty+0x29b/0x400 [ 60.585587][ T5340] ext4_evict_inode+0x7c3/0xd60 [ 60.590594][ T5340] ? __pfx_ext4_evict_inode+0x10/0x10 [ 60.596039][ T5340] evict+0x2af/0x510 [ 60.599994][ T5340] ? __dquot_initialize+0x146/0x7c0 [ 60.605226][ T5340] iput+0x41a/0x580 [ 60.609126][ T5340] ext4_process_orphan+0x1a9/0x1c0 [ 60.614263][ T5340] ext4_orphan_cleanup+0x6a8/0xa00 [ 60.619437][ T5340] ext4_fill_super+0x3408/0x37c0 [ 60.624395][ T5340] ? set_blocksize+0x14c/0x270 [ 60.629217][ T5340] ? setup_bdev_super+0x30e/0x370 [ 60.634274][ T5340] ? __pfx_ext4_fill_super+0x10/0x10 [ 60.639823][ T5340] get_tree_bdev_flags+0x291/0x300 [ 60.645176][ T5340] ? __pfx_ext4_fill_super+0x10/0x10 [ 60.650987][ T5340] get_tree_bdev+0x1f/0x30 [ 60.655591][ T5340] ext4_get_tree+0x1c/0x30 [ 60.660600][ T5340] vfs_get_tree+0x57/0x1d0 [ 60.665078][ T5340] do_new_mount+0x288/0x8d0 [ 60.669749][ T5340] path_mount+0x4d0/0xbc0 [ 60.674112][ T5340] __se_sys_mount+0x28c/0x2e0 [ 60.678938][ T5340] __x64_sys_mount+0x67/0x80 [ 60.683581][ T5340] x64_sys_call+0x2d61/0x3020 [ 60.688423][ T5340] do_syscall_64+0x12c/0x370 [ 60.693141][ T5340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.699081][ T5340] RIP: 0033:0x7f05d778da0a [ 60.703558][ T5340] 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 [ 60.723581][ T5340] RSP: 002b:00007f05d61dee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 60.732193][ T5340] RAX: ffffffffffffffda RBX: 00007f05d61deee0 RCX: 00007f05d778da0a [ 60.740287][ T5340] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f05d61deea0 [ 60.748316][ T5340] RBP: 0000200000000180 R08: 00007f05d61deee0 R09: 0000000000800700 [ 60.756404][ T5340] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 60.764416][ T5340] R13: 00007f05d61deea0 R14: 000000000000046f R15: 000000000000002c [ 60.772547][ T5340] [ 60.775688][ T5340] ---[ end trace 0000000000000000 ]--- [ 60.796078][ T5340] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.904: iget: bad extra_isize 90 (inode size 256) [ 60.860127][ T5340] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 60.862092][ T5340] EXT4-fs (loop3): Remounting filesystem read-only [ 60.871331][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 60.871356][ C1] EXT4-fs (loop3): initial error at time 1773149995: ext4_xattr_inode_iget:441: inode 18 [ 60.871385][ C1] EXT4-fs (loop3): last error at time 1773149995: ext4_xattr_inode_iget:441: inode 18 [ 60.906457][ T5340] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -30) [ 60.968089][ T5340] EXT4-fs (loop3): 1 orphan inode deleted [ 60.977619][ T5340] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.059606][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.191743][ T5399] tmpfs: Bad value for 'mpol' [ 61.889839][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 61.889856][ T28] audit: type=1400 audit(1773149996.746:162): avc: denied { create } for pid=5477 comm="syz.5.982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 62.028697][ T28] audit: type=1326 audit(1773149996.886:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5497 comm="syz.0.980" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef20dc799 code=0x0 [ 62.100457][ T5506] IPv6: addrconf: prefix option has invalid lifetime [ 62.127366][ T5502] loop3: detected capacity change from 0 to 8192 [ 62.143262][ T5508] cgroup: release_agent respecified [ 62.176116][ T3941] loop3: p1 p2 [ 62.179915][ T3941] loop3: p1 start 51379968 is beyond EOD, truncated [ 62.205237][ T5502] loop3: p1 p2 [ 62.212273][ T5502] loop3: p1 start 51379968 is beyond EOD, truncated [ 62.257054][ T5520] loop5: detected capacity change from 0 to 164 [ 62.290426][ T5520] iso9660: Unknown parameter '1`Pɒ|w' [ 62.357816][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 62.393883][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 62.394211][ T28] audit: type=1400 audit(1773149997.247:164): avc: denied { getattr } for pid=5531 comm="syz.1.998" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 62.566876][ T5556] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 62.643527][ T5570] tmpfs: Bad value for 'mpol' [ 62.686391][ T5574] loop5: detected capacity change from 0 to 1764 [ 62.703027][ T5574] grow_buffers: requested out-of-range block 18446744072010032070 for device loop5 [ 62.727807][ T5574] isofs_fill_super: bread failed, dev=loop5, iso_blknum=1297723875, block=-1699519546 [ 62.753553][ T5586] loop3: detected capacity change from 0 to 2048 [ 62.793637][ T5586] EXT4-fs error (device loop3): __ext4_fill_super:5563: inode #2: comm syz.3.1026: inode has both inline data and extents flags [ 62.828563][ T5586] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 62.828764][ T5586] EXT4-fs (loop3): Remounting filesystem read-only [ 62.837853][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 62.837874][ C0] EXT4-fs (loop3): initial error at time 1773149997: __ext4_fill_super:5563: inode 2 [ 62.837910][ C0] EXT4-fs (loop3): last error at time 1773149997: __ext4_fill_super:5563: inode 2 [ 62.880352][ T28] audit: type=1400 audit(1773149997.715:165): avc: denied { create } for pid=5599 comm="syz.1.1032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 62.906908][ T5586] EXT4-fs (loop3): get root inode failed [ 62.923661][ T5586] EXT4-fs (loop3): mount failed [ 62.966062][ T5611] Option ''MO' to dns_resolver key: bad/missing value [ 63.068810][ T5610] loop5: detected capacity change from 0 to 8192 [ 63.103550][ T3966] loop5: p1 p2 p4 [ 63.112451][ T3966] loop5: p4 size 262144 extends beyond EOD, truncated [ 63.153725][ T5610] loop5: p1 p2 p4 [ 63.165517][ T5610] loop5: p4 size 262144 extends beyond EOD, truncated [ 63.311055][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 63.315967][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 63.331509][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 63.409149][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 63.421104][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 63.432607][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 63.478718][ T28] audit: type=1400 audit(1773149998.286:166): avc: denied { create } for pid=5678 comm="syz.3.1071" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 63.650663][ T5706] cgroup: Name too long [ 63.689711][ T5715] loop5: detected capacity change from 0 to 136 [ 63.755057][ T5715] Attempt to read inode for relocated directory [ 63.788164][ T28] audit: type=1400 audit(1773149998.576:167): avc: denied { read } for pid=5728 comm="syz.1.1096" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.872167][ T28] audit: type=1400 audit(1773149998.576:168): avc: denied { open } for pid=5728 comm="syz.1.1096" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 63.932896][ T5753] loop3: detected capacity change from 0 to 736 [ 63.942079][ T5755] loop5: detected capacity change from 0 to 512 [ 63.984777][ T3941] udevd[3941]: incorrect ext4 checksum on /dev/loop5 [ 63.987000][ T5755] EXT4-fs warning (device loop5): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 63.996902][ T3941] udevd[3941]: incorrect ext4 checksum on /dev/loop5 [ 64.032336][ T28] audit: type=1400 audit(1773149998.782:169): avc: denied { create } for pid=5762 comm="syz.4.1113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 64.045332][ T5755] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 64.137070][ T5753] ISOFS: unable to read i-node block [ 64.150137][ T5753] isofs_fill_super: get root inode failed [ 64.227625][ T5789] loop3: detected capacity change from 0 to 512 [ 64.252494][ T5789] EXT4-fs: inline encryption not supported [ 64.271850][ T5789] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 64.378896][ T5804] loop5: detected capacity change from 0 to 4096 [ 64.402357][ T5804] EXT4-fs (loop5): inodes count not valid: 32 vs 27 [ 64.486522][ T28] audit: type=1326 audit(1773149999.222:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5830 comm="syz.5.1147" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb81eec799 code=0x0 [ 64.549807][ T28] audit: type=1400 audit(1773149999.231:171): avc: denied { write } for pid=5835 comm="syz.0.1149" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 64.665659][ T5856] loop5: detected capacity change from 0 to 512 [ 64.691112][ T5856] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 64.752895][ T5856] EXT4-fs error (device loop5): xattr_find_entry:337: inode #15: comm syz.5.1158: corrupted xattr entries [ 64.778249][ T5856] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 64.780183][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 64.795980][ C0] EXT4-fs (loop5): initial error at time 1773149999: xattr_find_entry:337: inode 15 [ 64.805405][ C0] EXT4-fs (loop5): last error at time 1773149999: xattr_find_entry:337: inode 15 [ 64.810755][ T5856] EXT4-fs (loop5): Remounting filesystem read-only [ 64.831171][ T5856] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 64.855069][ T5856] EXT4-fs (loop5): 1 truncate cleaned up [ 64.861230][ T5856] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.927175][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.035253][ T5900] EXT4-fs: Ignoring removed bh option [ 65.062729][ T5900] EXT4-fs: inline encryption not supported [ 65.077298][ T5900] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.102777][ T5900] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 65.110955][ T5900] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 65.193239][ T5900] EXT4-fs (loop5): orphan cleanup on readonly fs [ 65.209057][ T5900] EXT4-fs error (device loop5): ext4_map_blocks:776: inode #3: block 2: comm syz.5.1177: lblock 2 mapped to illegal pblock 2 (length 1) [ 65.229302][ T5900] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 65.229786][ T5900] EXT4-fs error (device loop5): __ext4_get_inode_loc:4782: comm syz.5.1177: Invalid inode table block 1 in block_group 0 [ 65.251662][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 65.251686][ C0] EXT4-fs (loop5): initial error at time 1773149999: ext4_map_blocks:776: inode 3: block 2 [ 65.251734][ C0] EXT4-fs (loop5): last error at time 1773149999: ext4_map_blocks:776: inode 3: block 2 [ 65.279679][ T5900] loop5: lost filesystem error report for type 5 error -117 [ 65.281514][ T5900] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 65.298407][ T5900] loop5: lost filesystem error report for type 5 error -117 [ 65.298754][ T5900] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #3: comm syz.5.1177: mark_inode_dirty error [ 65.336018][ T5926] tmpfs: Bad value for 'mpol' [ 65.343773][ T5900] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 65.343974][ T5900] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.1177: Failed to acquire dquot type 0 [ 65.367249][ T5900] loop5: lost filesystem error report for type 5 error -117 [ 65.410769][ T5900] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 65.420581][ T5900] loop5: lost filesystem error report for type 5 error -117 [ 65.423267][ T5900] EXT4-fs error (device loop5): ext4_evict_inode:255: inode #11: comm syz.5.1177: mark_inode_dirty error [ 65.442032][ T5900] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 65.442210][ T5900] EXT4-fs warning (device loop5): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 65.472087][ T5900] EXT4-fs (loop5): 1 orphan inode deleted [ 65.478454][ T2424] EXT4-fs error (device loop5): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.492818][ T2424] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 65.492935][ T2424] EXT4-fs error (device loop5): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 0 [ 65.560768][ T2424] loop5: lost filesystem error report for type 5 error -117 [ 65.561992][ T5900] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 65.589552][ T5953] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 65.663271][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.875598][ T5990] EXT4-fs: Ignoring removed bh option [ 65.892626][ T3966] GPT:first_usable_lbas don't match. [ 65.898017][ T3966] GPT:34 != 290 [ 65.901517][ T3966] GPT: Use GNU Parted to correct GPT errors. [ 65.909739][ T5990] EXT4-fs: inline encryption not supported [ 65.915806][ T3966] loop5: p1 p2 p3 [ 65.936195][ T5982] GPT:first_usable_lbas don't match. [ 65.941694][ T5982] GPT:34 != 290 [ 65.945608][ T5990] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.962209][ T5982] GPT: Use GNU Parted to correct GPT errors. [ 65.969314][ T5990] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 65.978303][ T5982] loop5: p1 p2 p3 [ 65.984336][ T5990] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 65.993674][ T5990] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.016318][ T5990] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 2: comm syz.3.1223: lblock 2 mapped to illegal pblock 2 (length 1) [ 66.030371][ T5990] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 66.030980][ T5990] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.1223: Invalid inode table block 1 in block_group 0 [ 66.052784][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 66.052803][ C0] EXT4-fs (loop3): initial error at time 1773150000: ext4_map_blocks:776: inode 3: block 2 [ 66.052847][ C0] EXT4-fs (loop3): last error at time 1773150000: ext4_map_blocks:776: inode 3: block 2 [ 66.080037][ T5990] loop3: lost filesystem error report for type 5 error -117 [ 66.083784][ T5990] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 66.102250][ T5990] loop3: lost filesystem error report for type 5 error -117 [ 66.102429][ T5990] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.1223: mark_inode_dirty error [ 66.135532][ T5990] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 66.135654][ T5990] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1223: Failed to acquire dquot type 0 [ 66.157202][ T5990] loop3: lost filesystem error report for type 5 error -117 [ 66.166278][ T5990] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 66.204329][ T5990] loop3: lost filesystem error report for type 5 error -117 [ 66.204542][ T5990] EXT4-fs error (device loop3): ext4_evict_inode:255: inode #11: comm syz.3.1223: mark_inode_dirty error [ 66.235970][ T6029] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x1 [ 66.264108][ T5990] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 66.264303][ T5990] EXT4-fs warning (device loop3): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 66.293876][ T5990] EXT4-fs (loop3): 1 orphan inode deleted [ 66.301120][ T30] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 66.350396][ T30] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 66.350588][ T30] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:1: Failed to release dquot type 0 [ 66.373940][ T6043] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 66.397053][ T30] loop3: lost filesystem error report for type 5 error -117 [ 66.397480][ T6043] EXT4-fs (loop5): mount failed [ 66.397679][ T5990] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 66.529482][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.269464][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 67.269484][ T28] audit: type=1400 audit(1773150001.823:180): avc: denied { mounton } for pid=6191 comm="syz.0.1321" path="/syzcgroup/net/syz0/cgroup.procs" dev="cgroup" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 67.428179][ T6212] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f [ 67.561088][ T6232] tmpfs: Bad value for 'mpol' [ 67.989861][ T6286] set_capacity_and_notify: 5 callbacks suppressed [ 67.989923][ T6286] loop5: detected capacity change from 0 to 1024 [ 68.095544][ T6299] loop5: detected capacity change from 0 to 256 [ 68.548605][ T6338] loop5: detected capacity change from 0 to 764 [ 68.600433][ T6338] rock: directory entry would overflow storage [ 68.634660][ T6338] rock: sig=0x5245, size=8, remaining=5 [ 68.970557][ T28] audit: type=1326 audit(1773150003.421:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6373 comm="syz.5.1410" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb81eec799 code=0x0 [ 69.005192][ T6380] tmpfs: Bad value for 'mpol' [ 69.301828][ T6416] loop5: detected capacity change from 0 to 164 [ 69.328426][ T6421] futex_wake_op: syz.3.1434 tries to shift op by -1; fix this program [ 69.556299][ T6452] tmpfs: Bad value for 'mpol' [ 69.769214][ T6479] loop3: detected capacity change from 0 to 2048 [ 69.876467][ T3941] loop3: p2 p3 p7 [ 69.893685][ T6479] loop3: p2 p3 p7 [ 70.026531][ T6517] SELinux: security_context_str_to_sid (}TE) failed with errno=-22 [ 70.055305][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 70.056480][ T3632] udevd[3632]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 70.076653][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 70.097053][ T6521] loop3: detected capacity change from 0 to 1024 [ 70.155725][ T6521] EXT4-fs (loop3): unsupported descriptor size 832 [ 70.162716][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 70.174694][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 70.186687][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 71.030062][ T28] audit: type=1326 audit(1773150005.347:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6570 comm="syz.5.1505" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb81eec799 code=0x0 [ 71.120391][ T28] audit: type=1326 audit(1773150005.413:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6574 comm="syz.3.1508" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f05d778c799 code=0x0 [ 71.245847][ T6590] loop5: detected capacity change from 0 to 2048 [ 71.258939][ T28] audit: type=1326 audit(1773150005.563:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6589 comm="syz.1.1515" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa14c32c799 code=0x0 [ 71.389601][ T3941] loop5: p2 p3 p7 [ 71.414701][ T6590] loop5: p2 p3 p7 [ 71.464026][ T6619] SELinux: security_context_str_to_sid (}TEo&'f) failed with errno=-22 [ 71.533125][ T28] audit: type=1326 audit(1773150005.815:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6622 comm="syz.0.1532" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef20dc799 code=0x0 [ 71.567274][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 71.577456][ T6626] loop5: detected capacity change from 0 to 764 [ 71.674960][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 71.685931][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop5p7, 10) failed: No such file or directory [ 71.686095][ T6626] rock: directory entry would overflow storage [ 71.730101][ T6641] loop3: detected capacity change from 0 to 512 [ 71.736900][ T6641] EXT4-fs: Ignoring removed oldalloc option [ 71.761313][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 71.774432][ T6626] rock: sig=0x4654, size=5, remaining=4 [ 71.786796][ T6641] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 71.821697][ T6641] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 71.847219][ T6641] System zones: 1-12 [ 71.941165][ T6641] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #11: comm syz.3.1538: corrupted in-inode xattr: e_name out of bounds [ 72.037769][ T6641] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 72.047939][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 72.063564][ C0] EXT4-fs (loop3): initial error at time 1773150006: ext4_iget_extra_inode:5025: inode 11 [ 72.073554][ C0] EXT4-fs (loop3): last error at time 1773150006: ext4_iget_extra_inode:5025: inode 11 [ 72.086261][ T6641] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1538: couldn't read orphan inode 11 (err -117) [ 72.109191][ T6641] loop3: lost filesystem error report for type 5 error -117 [ 72.109965][ T6641] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.130614][ T28] audit: type=1326 audit(1773150006.367:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6674 comm="syz.0.1555" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef20dc799 code=0x0 [ 72.227550][ T28] audit: type=1326 audit(1773150006.461:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6690 comm="syz.1.1563" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa14c32c799 code=0x0 [ 72.246554][ T6694] loop5: detected capacity change from 0 to 512 [ 72.310862][ T6694] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.1566: Invalid inode bitmap blk 4 in block_group 0 [ 72.337090][ T28] audit: type=1400 audit(1773150006.535:188): avc: denied { create } for pid=6700 comm="syz.1.1569" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 72.394142][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.434790][ T28] audit: type=1400 audit(1773150006.545:189): avc: denied { unlink } for pid=3382 comm="syz-executor" name="file0" dev="tmpfs" ino=1605 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 72.454329][ T6694] loop5: lost filesystem error report for type 5 error -117 [ 72.460202][ T6694] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.550285][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.771425][ T6734] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 72.957272][ T28] audit: type=1400 audit(1773150007.153:190): avc: denied { unmount } for pid=3382 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 73.045944][ T28] audit: type=1326 audit(1773150007.237:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6770 comm="syz.4.1604" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f692a98c799 code=0x0 [ 73.145875][ T6785] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 73.170648][ T6785] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 73.201185][ T6785] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 73.212942][ T6785] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.224436][ T6785] EXT4-fs error (device loop5): ext4_get_journal_inode:5863: inode #17: comm syz.5.1610: iget: bad i_size value: 4398046511204 [ 73.245399][ T6785] loop5: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 73.250280][ T6785] EXT4-fs (loop5): no journal found [ 73.259602][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 73.259626][ C1] EXT4-fs (loop5): initial error at time 1773150007: ext4_get_journal_inode:5863: inode 17 [ 73.259659][ C1] EXT4-fs (loop5): last error at time 1773150007: ext4_get_journal_inode:5863: inode 17 [ 73.866177][ T6840] set_capacity_and_notify: 1 callbacks suppressed [ 73.866200][ T6840] loop5: detected capacity change from 0 to 32768 [ 73.889948][ T6874] tmpfs: Bad value for 'mpol' [ 73.977004][ T28] audit: type=1326 audit(1773150008.107:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6885 comm="syz.0.1661" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6ef20dc799 code=0x0 [ 74.245017][ T28] audit: type=1326 audit(1773150008.341:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6908 comm="syz.3.1681" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f05d778c799 code=0x0 [ 74.445113][ T28] audit: type=1400 audit(1773150008.547:194): avc: denied { mount } for pid=6919 comm="syz.5.1678" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 74.542680][ T28] audit: type=1400 audit(1773150008.584:195): avc: denied { unmount } for pid=3383 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 74.581770][ T6930] tmpfs: Bad value for 'mpol' [ 74.648644][ T28] audit: type=1400 audit(1773150008.734:196): avc: denied { create } for pid=6935 comm="syz.1.1686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 74.719813][ T28] audit: type=1326 audit(1773150008.762:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6937 comm="syz.5.1697" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb81eec799 code=0x0 [ 74.797631][ T6939] loop3: detected capacity change from 0 to 8192 [ 74.861047][ T3941] loop3: p1 p3 p4 [ 74.870055][ T3941] loop3: p1 size 477167616 extends beyond EOD, truncated [ 74.891815][ T3941] loop3: p3 start 4294901760 is beyond EOD, truncated [ 74.902341][ T3941] loop3: p4 size 32768 extends beyond EOD, truncated [ 74.936016][ T6939] loop3: p1 p3 p4 [ 74.940042][ T6939] loop3: p1 size 477167616 extends beyond EOD, truncated [ 74.956933][ T6939] loop3: p3 start 4294901760 is beyond EOD, truncated [ 74.975721][ T6939] loop3: p4 size 32768 extends beyond EOD, truncated [ 75.915176][ T7069] loop3: detected capacity change from 0 to 8192 [ 75.967017][ T28] audit: type=1400 audit(1773150009.959:198): avc: denied { mount } for pid=7065 comm="syz.3.1751" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 76.011266][ T28] audit: type=1400 audit(1773150010.006:199): avc: denied { unmount } for pid=3389 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 76.603540][ T7188] loop3: detected capacity change from 0 to 164 [ 76.646038][ T7188] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=82 [ 76.767415][ T7196] loop3: detected capacity change from 0 to 512 [ 76.795175][ T7196] EXT4-fs: Ignoring removed bh option [ 76.878040][ T7196] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 77.008266][ T7218] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 77.008266][ T7218] Ue[%#s' [ 77.150514][ T7230] loop3: detected capacity change from 0 to 512 [ 77.189395][ T7230] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 77.197991][ T7230] EXT4-fs (loop3): orphan cleanup on readonly fs [ 77.216224][ T7230] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1833: Failed to acquire dquot type 1 [ 77.229108][ T7230] loop3: lost filesystem error report for type 5 error -5 [ 77.229283][ T7230] EXT4-fs (loop3): Remounting filesystem read-only [ 77.236464][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 77.236485][ C0] EXT4-fs (loop3): initial error at time 1773150011: ext4_acquire_dquot:7001 [ 77.236505][ C0] EXT4-fs (loop3): last error at time 1773150011: ext4_acquire_dquot:7001 [ 77.267744][ T7230] EXT4-fs (loop3): 1 truncate cleaned up [ 77.273957][ T7230] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.308083][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.787363][ T7337] 9pnet_fd: p9_fd_create_unix (7337): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 78.053993][ T7384] loop3: detected capacity change from 0 to 164 [ 78.312175][ T7424] loop3: detected capacity change from 0 to 512 [ 78.333810][ T7424] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 78.355427][ T7424] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 78.363746][ T7424] EXT4-fs (loop3): failed to initialize system zone (-117) [ 78.371305][ T7424] EXT4-fs (loop3): mount failed [ 78.379108][ T7422] loop5: detected capacity change from 0 to 8192 [ 78.441866][ T3966] loop5: p4 < > [ 78.481193][ T7422] loop5: p4 < > [ 78.571814][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 78.571833][ T28] audit: type=1326 audit(1773150012.400:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7456 comm="syz.4.1944" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f692a98c799 code=0x0 [ 78.593249][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 78.693244][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 78.763810][ T7475] loop3: detected capacity change from 0 to 8192 [ 78.815985][ T3966] loop3: p4 < > [ 78.828244][ T7475] loop3: p4 < > [ 78.918638][ T7497] EXT4-fs (loop5): orphan cleanup on readonly fs [ 78.944999][ T7497] EXT4-fs error (device loop5): ext4_map_blocks:776: inode #11: block 1: comm syz.5.1963: lblock 0 mapped to illegal pblock 1 (length 1) [ 78.959933][ T7497] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 78.964774][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 78.980438][ C1] EXT4-fs (loop5): initial error at time 1773150012: ext4_map_blocks:776: inode 11: block 1 [ 78.984742][ T7497] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 78.990659][ C1] EXT4-fs (loop5): last error at time 1773150012: ext4_map_blocks:776: inode 11: block 1 [ 79.055039][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 79.079790][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 79.082412][ T7497] EXT4-fs error (device loop5): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.5.1963: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 79.161977][ T7497] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 79.162246][ T7497] EXT4-fs warning (device loop5): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.5.1963: ea_inode dec ref err=-117 [ 79.198135][ T7497] EXT4-fs (loop5): 1 orphan inode deleted [ 79.208796][ T7542] FAT-fs (loop3): bogus number of reserved sectors [ 79.225631][ T7497] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 79.253400][ T7542] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 79.301457][ T7542] FAT-fs (loop3): Can't find a valid FAT filesystem [ 79.344091][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.484404][ T7586] 9p: Bad value for 'rfdno' [ 79.635299][ T7583] set_capacity_and_notify: 2 callbacks suppressed [ 79.635324][ T7583] loop3: detected capacity change from 0 to 8192 [ 79.669230][ T7609] loop5: detected capacity change from 0 to 512 [ 79.692518][ T7609] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 79.724014][ T7609] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 773)! [ 79.738187][ T7618] futex_wake_op: syz.4.2025 tries to shift op by -1; fix this program [ 79.752743][ T7609] EXT4-fs (loop5): group descriptors corrupted! [ 80.092463][ T7665] cgroup: noprefix used incorrectly [ 80.441536][ T7686] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 80.483249][ T28] audit: type=1400 audit(1773150014.187:205): avc: denied { relabelto } for pid=7685 comm="syz.1.2057" name="445" dev="tmpfs" ino=2248 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 80.567176][ T28] audit: type=1400 audit(1773150014.187:206): avc: denied { associate } for pid=7685 comm="syz.1.2057" name="445" dev="tmpfs" ino=2248 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:" [ 80.653935][ T28] audit: type=1400 audit(1773150014.327:207): avc: denied { remove_name } for pid=3382 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 80.729857][ T7655] syz.5.2043 (7655) used greatest stack depth: 9648 bytes left [ 80.760818][ T28] audit: type=1400 audit(1773150014.327:208): avc: denied { rmdir } for pid=3382 comm="syz-executor" name="445" dev="tmpfs" ino=2248 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 80.868905][ T7694] loop3: detected capacity change from 0 to 512 [ 80.878922][ T7694] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 81.551878][ T28] audit: type=1400 audit(1773150015.169:209): avc: denied { create } for pid=7824 comm="syz.1.2128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 81.592191][ T7835] loop5: detected capacity change from 0 to 764 [ 81.694739][ T7854] IPv6: addrconf: prefix option has invalid lifetime [ 81.710421][ T7857] ------------[ cut here ]------------ [ 81.716128][ T7857] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0xffffdfcd, 0xffffffffffffdfcc] s64=[0x80000000ffffdfcd, 0x7fffffffffffdfcc] u32=[0xffffdfcd, 0xffffdfcc] s32=[0xffffdfcd, 0xffffdfcc] var_off=(0xffffdfcc, 0xffffffff00000000) [ 81.740773][ T7857] WARNING: kernel/bpf/verifier.c:2823 at reg_bounds_sanity_check+0x15b/0x660, CPU#1: syz.3.2143/7857 [ 81.752219][ T7857] Modules linked in: [ 81.756194][ T7857] CPU: 1 UID: 0 PID: 7857 Comm: syz.3.2143 Tainted: G W syzkaller #0 PREEMPT(full) [ 81.767160][ T7857] Tainted: [W]=WARN [ 81.771072][ T7857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 81.781345][ T7857] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660 [ 81.788021][ T7857] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 08 [ 81.807733][ T7857] RSP: 0018:ffffc90001e3b370 EFLAGS: 00010246 [ 81.813963][ T7857] RAX: ffff88810429bcf8 RBX: 00000000ffffdfcc RCX: 00000000ffffdfcd [ 81.822585][ T7857] RDX: ffffffff86817ff9 RSI: ffffffff866d9ba5 RDI: ffffffff871d2140 [ 81.830621][ T7857] RBP: ffff8881298b1270 R08: ffffffffffffdfcc R09: 80000000ffffdfcd [ 81.838627][ T7857] R10: 00000000000000d0 R11: 0000000000000002 R12: ffff8881298b1230 [ 81.846680][ T7857] R13: 00000000ffffdfcc R14: ffff8881298b127c R15: ffff8881298b1268 [ 81.849110][ T7869] bpf: Bad value for 'uid' [ 81.854725][ T7857] FS: 00007f05d61df6c0(0000) GS:ffff8882ae9dc000(0000) knlGS:0000000000000000 [ 81.854753][ T7857] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.874905][ T7857] CR2: 00007f05d7a07dac CR3: 0000000127ad4000 CR4: 00000000003506f0 [ 81.882928][ T7857] Call Trace: [ 81.886346][ T7857] [ 81.889393][ T7857] reg_set_min_max+0x1c8/0x260 [ 81.894322][ T7857] check_cond_jmp_op+0x13b2/0x1a80 [ 81.900039][ T7857] do_check+0x4a9b/0x9860 [ 81.904462][ T7857] do_check_common+0xd0b/0x1630 [ 81.909483][ T7857] bpf_check+0x2f78/0xcc30 [ 81.913987][ T7857] ? __alloc_frozen_pages_noprof+0x18a/0x360 [ 81.920190][ T7857] ? alloc_pages_bulk_noprof+0x4aa/0x530 [ 81.926143][ T7857] ? __vmap_pages_range_noflush+0xb9c/0xcc0 [ 81.932069][ T7857] ? css_rstat_updated+0xbb/0x280 [ 81.937168][ T7857] ? pcpu_block_update_hint_alloc+0x599/0x660 [ 81.943379][ T7857] ? pcpu_block_update_hint_alloc+0x640/0x660 [ 81.949694][ T7857] ? css_rstat_updated+0xbb/0x280 [ 81.954855][ T7857] ? mod_memcg_state+0x182/0x270 [ 81.959883][ T7857] ? __rcu_read_unlock+0x4e/0x70 [ 81.964853][ T7857] ? avc_has_perm_noaudit+0xab/0x130 [ 81.970236][ T7857] ? avc_has_perm+0x101/0x190 [ 81.974957][ T7857] ? selinux_bpf_prog_load+0x197/0x1c0 [ 81.980646][ T7857] ? security_bpf_prog_load+0x9e/0x140 [ 81.986194][ T7857] bpf_prog_load+0xf76/0x1140 [ 81.991071][ T7857] ? security_bpf+0x2b/0x90 [ 81.993874][ T7879] tmpfs: Bad value for 'size' [ 81.995621][ T7857] __sys_bpf+0x505/0x7e0 [ 81.995731][ T7857] __x64_sys_bpf+0x41/0x50 [ 82.009148][ T7857] x64_sys_call+0x10cb/0x3020 [ 82.014012][ T7857] do_syscall_64+0x12c/0x370 [ 82.018785][ T7857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.024863][ T7857] RIP: 0033:0x7f05d778c799 [ 82.029377][ T7857] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.049265][ T7857] RSP: 002b:00007f05d61df028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 82.057800][ T7857] RAX: ffffffffffffffda RBX: 00007f05d7a05fa0 RCX: 00007f05d778c799 [ 82.065834][ T7857] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 82.073935][ T7857] RBP: 00007f05d7822c99 R08: 0000000000000000 R09: 0000000000000000 [ 82.082182][ T7857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.090411][ T7857] R13: 00007f05d7a06038 R14: 00007f05d7a05fa0 R15: 00007ffc966cbbc8 [ 82.098472][ T7857] [ 82.101623][ T7857] ---[ end trace 0000000000000000 ]--- [ 82.455056][ T7944] futex_wake_op: syz.5.2187 tries to shift op by 32; fix this program [ 82.470157][ T7946] IPv6: addrconf: prefix option has invalid lifetime [ 82.477515][ T7948] tmpfs: Unsupported parameter 'huge' [ 82.607251][ T7974] futex_wake_op: syz.3.2201 tries to shift op by 32; fix this program [ 82.687489][ T7988] nfs: Unexpected value for 'acl' [ 82.691603][ T7991] tmpfs: Bad value for 'mpol' [ 82.731448][ T28] audit: type=1400 audit(1773150016.292:210): avc: denied { create } for pid=7997 comm="syz.3.2213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 82.777634][ T8007] 9pnet_virtio: no channels available for device 127.0.0.1 [ 82.826528][ T28] audit: type=1326 audit(1773150016.385:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8015 comm="syz.3.2222" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f05d778c799 code=0x0 [ 82.929594][ T8028] loop3: detected capacity change from 0 to 512 [ 82.954229][ T8028] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 82.979113][ T8028] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 82.989591][ T8028] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.2228: Corrupt directory, running e2fsck is recommended [ 83.024624][ T8028] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 83.033062][ T8028] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.2228: corrupted in-inode xattr: invalid ea_ino [ 83.046894][ T8028] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 83.049934][ T8028] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2228: couldn't read orphan inode 15 (err -117) [ 83.070998][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 83.071028][ C0] EXT4-fs (loop3): initial error at time 1773150016: ext4_iget_extra_inode:5025: inode 15 [ 83.071057][ C0] EXT4-fs (loop3): last error at time 1773150016: ext4_iget_extra_inode:5025: inode 15 [ 83.099082][ T8028] loop3: lost filesystem error report for type 5 error -117 [ 83.102617][ T8028] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.205030][ T8060] IPv6: addrconf: prefix option has invalid lifetime [ 83.239188][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.395153][ T8092] loop5: detected capacity change from 0 to 512 [ 83.421358][ T8092] EXT4-fs warning (device loop5): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 83.444298][ T8092] EXT4-fs warning (device loop5): dx_probe:849: Enable large directory feature to access it [ 83.472444][ T8092] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.2258: Corrupt directory, running e2fsck is recommended [ 83.502482][ T8092] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 83.510870][ T8092] EXT4-fs error (device loop5): ext4_iget_extra_inode:5025: inode #15: comm syz.5.2258: corrupted in-inode xattr: invalid ea_ino [ 83.526196][ T8092] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 83.527750][ T8092] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.2258: couldn't read orphan inode 15 (err -117) [ 83.536975][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 83.536996][ C0] EXT4-fs (loop5): initial error at time 1773150017: ext4_iget_extra_inode:5025: inode 15 [ 83.537027][ C0] EXT4-fs (loop5): last error at time 1773150017: ext4_iget_extra_inode:5025: inode 15 [ 83.575155][ T8092] loop5: lost filesystem error report for type 5 error -117 [ 83.576424][ T8092] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.598134][ T28] audit: type=1326 audit(1773150017.087:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8115 comm="syz.3.2270" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f05d778c799 code=0x0 [ 83.722611][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.763559][ T8147] delete_channel: no stack [ 83.786299][ T8147] delete_channel: no stack [ 83.885882][ T28] audit: type=1400 audit(1773150017.377:213): avc: denied { create } for pid=8167 comm="syz.4.2297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 83.939174][ T8165] loop5: detected capacity change from 0 to 8192 [ 83.949072][ T28] audit: type=1400 audit(1773150017.377:214): avc: denied { module_request } for pid=8167 comm="syz.4.2297" kmod="net-pf-16-proto-14" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 84.000192][ T28] audit: type=1400 audit(1773150017.405:215): avc: denied { bpf } for pid=8170 comm="syz.1.2299" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 84.000304][ T3941] loop5: p4 [ 84.032128][ T28] audit: type=1400 audit(1773150017.508:216): avc: denied { perfmon } for pid=8187 comm="syz.4.2307" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 84.059240][ T3941] loop5: p4 size 32768 extends beyond EOD, truncated [ 84.097277][ T8165] loop5: p4 [ 84.097443][ T8197] loop3: detected capacity change from 0 to 128 [ 84.100799][ T8165] loop5: p4 size 32768 extends beyond EOD, truncated [ 84.196890][ T8210] ip_tunnel: non-ECT from 100.1.1.0 with TOS=0x3 [ 84.238262][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 84.296272][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 84.337647][ T8208] loop3: detected capacity change from 0 to 8192 [ 84.391332][ T8238] loop5: detected capacity change from 0 to 2048 [ 84.406661][ T3941] loop3: p1 p2 < > p3 p4 < p5 > [ 84.411850][ T3941] loop3: p1 size 1342439424 extends beyond EOD, truncated [ 84.423625][ T3941] loop3: p3 start 67108864 is beyond EOD, truncated [ 84.433641][ T3941] loop3: p5 size 1342439424 extends beyond EOD, truncated [ 84.448154][ T8208] loop3: p1 p2 < > p3 p4 < p5 > [ 84.464615][ T28] audit: type=1400 audit(1773150017.910:217): avc: denied { mac_admin } for pid=8245 comm="syz.1.2335" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 84.464731][ T8246] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 84.495513][ T8208] loop3: p1 size 1342439424 extends beyond EOD, truncated [ 84.496558][ T3966] loop5: p1 < > p3 [ 84.511012][ T8208] loop3: p3 start 67108864 is beyond EOD, truncated [ 84.518419][ T28] audit: type=1400 audit(1773150017.957:218): avc: denied { relabelto } for pid=8245 comm="syz.1.2335" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 84.547133][ T8208] loop3: p5 size 1342439424 extends beyond EOD, truncated [ 84.547402][ T3966] loop5: p3 size 134217728 extends beyond EOD, [ 84.556185][ T28] audit: type=1400 audit(1773150017.957:219): avc: denied { associate } for pid=8245 comm="syz.1.2335" name="cgroup.procs" dev="cgroup" ino=102 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 84.575555][ T3966] truncated [ 84.670022][ T8238] loop5: p1 < > p3 [ 84.671301][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 84.683709][ T8238] loop5: p3 size 134217728 extends beyond EOD, truncated [ 84.685574][ T3632] udevd[3632]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 84.693027][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 84.702596][ T3469] udevd[3469]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 84.754683][ T3941] udevd[3941]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 84.771674][ T3368] udevd[3368]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 84.782804][ T28] audit: type=1400 audit(1773150018.219:220): avc: denied { execute } for pid=8273 comm="syz.1.2349" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=19698 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 84.794397][ T3966] udevd[3966]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 84.811513][ T3632] udevd[3632]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 85.169168][ T8336] 9pnet_fd: p9_fd_create_tcp (8336): problem connecting socket to 127.0.0.1 [ 85.241953][ T28] audit: type=1400 audit(1773150018.639:221): avc: denied { associate } for pid=8350 comm="syz.4.2388" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 85.321025][ T28] audit: type=1326 audit(1773150018.714:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8365 comm="syz.1.2395" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa14c32c799 code=0x0 [ 85.415482][ T8378] set_capacity_and_notify: 2 callbacks suppressed [ 85.415504][ T8378] loop3: detected capacity change from 0 to 2048 [ 85.430670][ T28] audit: type=1400 audit(1773150018.817:223): avc: denied { read write } for pid=8382 comm="syz.4.2403" name="rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 85.439928][ T8378] EXT4-fs: Ignoring removed nomblk_io_submit option [ 85.493026][ T8378] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.535902][ T3389] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.661335][ T8405] loop3: detected capacity change from 0 to 8192 [ 85.701342][ T8405] loop3: p2 p3 p4 < > [ 85.715975][ T8405] loop3: partition table partially beyond EOD, truncated [ 85.732161][ T8405] loop3: p2 size 590592 extends beyond EOD, truncated [ 85.749175][ T8405] loop3: p3 start 4294967295 is beyond EOD, truncated [ 85.757338][ T8405] loop3: p4 start 117440516 is beyond EOD, truncated [ 85.835611][ T2999] ================================================================== [ 85.843750][ T2999] BUG: KCSAN: data-race in dentry_unlink_inode / step_into_slowpath [ 85.851861][ T2999] [ 85.854239][ T2999] write to 0xffff888119c08930 of 8 bytes by task 3941 on cpu 0: [ 85.861872][ T2999] dentry_unlink_inode+0x65/0x260 [ 85.866911][ T2999] d_delete+0xc8/0xe0 [ 85.870903][ T2999] d_delete_notify+0x32/0x100 [ 85.875592][ T2999] vfs_unlink+0x289/0x490 [ 85.879925][ T2999] filename_unlinkat+0x1e2/0x410 [ 85.884954][ T2999] __se_sys_unlink+0x2b/0xe0 [ 85.889633][ T2999] __x64_sys_unlink+0x1f/0x30 [ 85.894323][ T2999] x64_sys_call+0x2eb6/0x3020 [ 85.899185][ T2999] do_syscall_64+0x12c/0x370 [ 85.903776][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.909674][ T2999] [ 85.912083][ T2999] read to 0xffff888119c08930 of 8 bytes by task 2999 on cpu 1: [ 85.919970][ T2999] step_into_slowpath+0x12c/0x4c0 [ 85.925181][ T2999] path_lookupat+0x330/0x500 [ 85.929786][ T2999] filename_lookup+0x190/0x390 [ 85.934556][ T2999] do_readlinkat+0x74/0x2f0 [ 85.939158][ T2999] __x64_sys_readlink+0x47/0x60 [ 85.944010][ T2999] x64_sys_call+0x2b51/0x3020 [ 85.948695][ T2999] do_syscall_64+0x12c/0x370 [ 85.953286][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.959183][ T2999] [ 85.961507][ T2999] value changed: 0xffff88811a92a078 -> 0x0000000000000000 [ 85.968611][ T2999] [ 85.970930][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 85.977094][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 85.987525][ T2999] Tainted: [W]=WARN [ 85.991352][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 86.001422][ T2999] ==================================================================