last executing test programs: 1.271092004s ago: executing program 0 (id=9320): perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x22, 0x0, 0x9, 0x4, 0x0, 0x5, 0xe16ae, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0xa}, 0x8084, 0xa2, 0xffffffff, 0x0, 0x7f, 0x9b9b, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = memfd_secret(0x80000) ioctl$sock_TIOCINQ(r0, 0x541b, 0x0) 1.218985597s ago: executing program 0 (id=9323): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000fcffffff08000000180001801400020073797a5f74756e0000000000000000001c000280180003801000018004000300080001"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 1.167233109s ago: executing program 1 (id=9327): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x1000, 0x20da, 0x0, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000002600)=@newtaction={0x488, 0x30, 0x12f, 0x0, 0x0, {}, [{0x474, 0x1, [@m_police={0x470, 0x1, 0x0, 0x0, {{0xb}, {0x444, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x548, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x193b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xceb]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x4, 0x4, 0x9, 0x934a, {0x10, 0x2, 0x5, 0x4, 0x3, 0x3}, {0xf9, 0x2, 0x100, 0x81, 0x1ff, 0x4000}, 0x63febb3a, 0x4, 0x85}}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x488}}, 0x0) 1.133965191s ago: executing program 0 (id=9329): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/disk', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_print_times', 0x121a02, 0x0) sendfile(r1, r0, 0x0, 0x8) 1.103355842s ago: executing program 4 (id=9331): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a78000000060a09040000000000000000020000004c000480300001800e000100696d6d6564696174650000001c000280100002800c00028008000180000000010800014000000000180001800d00010073796e70726f787900000000040002800900010073797a30000000000900020073797a32"], 0xa0}}, 0x0) 1.064147874s ago: executing program 0 (id=9333): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x0, 0xff01, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 1.049043865s ago: executing program 1 (id=9334): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.019145517s ago: executing program 4 (id=9335): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000e40)=ANY=[@ANYBLOB="4400000010000104fcffffff8000000000000000", @ANYRES32=0x0, @ANYBLOB="0344020000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 920.245932ms ago: executing program 0 (id=9338): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0xe, &(0x7f00000005c0)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@errors_remount}]}, 0x1, 0x445, &(0x7f0000000b00)="$eJzs28+PE1UcAPDvTLeLCLgr4g9+qKto3PhjlwVUDh7UaOIBExM96HGzuxCksIZdEyFEwRg8GWPi3Xj0X/CkF2M8mXjVuyEhhgvgqWbaGbYtbdktLUX6+SQD78282fe+nXnte/PaAEbWVPZPErE1Iv6MiIl6trnAVP2/q5fPLly7fHYhiWr13X+SWrkrl88uFEWL87bkmek0Iv0iid1t6l05feb4fKWydCrPz66e+Gh25fSZF46dmD+6dHTp5P5Dhw4emHv5pf0v9iXOrE1Xdn26vGfnWx988/bhr5rib4mjT6a6HXy6Wu1zdcO1rSGdjA2xIWxIKSKyy1Wu9f+JKMXaxZuINz8fauOAgapWq9UtnQ+fqwJ3sSSa87o8jIrigz6b/xZb6yDg1cENP4bu0mv1CVAW99V8qx8ZizQvU26Z3/bTVES8f+7f77ItBvMcAgCgyU/Z+Of5duO/NB5qKHdfvjY0GRH3R8T2iHggInZExIMRtbIPR8QjG6y/dZHkxvFPerGnwNYpG/+9kq9tNY//itFfTJby3LZa/OXkyLHK0r78NZmO8qYsP9eljp/f+OPrTscax3/ZltVfjAXzdlwc29R8zuL86vytxNzo0vmIXWPt4k+urwQkEbEzInb1WMexZ3/Y0+nYzePvog/rTNXvI56pX/9z0RJ/Iem+Pjl7T1SW9s0Wd8WNfvv9wjud6r+l+Psgu/73tr3/r8c/mTSu165svI4Lf33ZcU7T6/0/nrxXS4/n+z6ZX109NRcxnhyuN7px//61c4t8UT6Lf3pv+/6/PdZeid0Rkd3Ej0bEYxHxeN72JyLiyYjY2yX+X19/6sPe4x+sLP7FDV3/tcR4tO5pnygd/+XHpkonb4j/Wvfrf7CWms73rOf9bz3t6u1uBgAAgP+fNCK2RpLOXE+n6cxM/fvyOyLSyvLK6nNHlj8+uVj/jcBklNPiSddEw/PQuXxaX8+fj4j6VwuK4wfy58bfljbX8jMLy5XFYQcPI25Lh/6f+bs07NYBA+f3WjC69H8YXfo/jC79H0ZXm/6/eRjtAG6/dp//nw2hHcDt19L/LfvBCDH/h9Gl/8Po0v9hJK1sjpv/SL5rovhLPZ5+1yaifEc0Y2CJSO+IZkgMKDHc9yUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB++S8AAP///fHg0g==") mkdir(&(0x7f0000000080)='./bus\x00', 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./bus\x00') 872.590715ms ago: executing program 2 (id=9339): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x11004, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c000000020601080000010000000000000000000900020073797a320000000005000400000000001400078005001500050000000800114000000000050005000a000000050001000600000010000300686173683a69702c6d6163"], 0x5c}}, 0x84000) 770.30485ms ago: executing program 0 (id=9340): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1c917, &(0x7f0000000980)={[{@nodelalloc}, {@noblock_validity}, {@nolazytime}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x5}}, {@minixdf}, {@resgid={'resgid', 0x3d, 0xee01}}, {@noinit_itable}, {@noinit_itable}, {@journal_dev={'journal_dev', 0x3d, 0xafb}, 0x32}]}, 0x9d, 0x4f0, &(0x7f0000000a40)="$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") syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000002680)='.\x00', 0xa0, &(0x7f00000008c0)=ANY=[], 0xc, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) 735.341822ms ago: executing program 2 (id=9342): r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0xb, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x3}, 0xd, 0x0, 0x11000, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="400d0000000000003000128008000100687372"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x2004c000) 608.938378ms ago: executing program 4 (id=9343): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x9, 0x2000, 0x10001, 0x3}) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b, 0xc9000000}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 597.270529ms ago: executing program 3 (id=9344): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000002c0)='./file2\x00', 0x0, &(0x7f0000000b40)=ANY=[], 0xfb, 0x1219, &(0x7f0000003680)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) 579.29177ms ago: executing program 1 (id=9345): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002300)={0x7, {"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", 0x1000}}, 0x1006) 575.52148ms ago: executing program 4 (id=9346): r0 = socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xf, 0x0, 0xfffffff6, 0x9, 0x401, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffc, 0x5, 0x8003}, 0x50) write$cgroup_subtree(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="33fe0000660091ef"], 0xfe33) 470.395685ms ago: executing program 2 (id=9347): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x38, r1, 0x601, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x2400c005}, 0x40) 422.510058ms ago: executing program 4 (id=9348): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f00000014c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x81, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000540)="e49d", 0x2}], 0x1}}, {{&(0x7f0000000600)={0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00', 0x4}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000640)='7', 0x1}], 0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="14"], 0x18}}], 0x2, 0x240048d1) setsockopt(r0, 0x84, 0x11, &(0x7f0000000040)="020000000980ffff", 0x8) 405.379719ms ago: executing program 3 (id=9349): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x4, &(0x7f0000000800), 0x1, 0x76a, &(0x7f0000001800)="$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") setrlimit(0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000200)='./file1\x00', 0x3fffffffc00) 349.668462ms ago: executing program 2 (id=9350): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x1c, r1, 0x303, 0x70bd28, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 349.452902ms ago: executing program 4 (id=9351): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000074f6967d00000000000000180100002020702500000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='GPL\x00', 0xb, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 342.189582ms ago: executing program 1 (id=9352): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x20000) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000007060109000000007fffffff00000ec00500010006"], 0x1c}}, 0x4000044) 339.127762ms ago: executing program 2 (id=9353): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0x28, r1, 0x4c1dad3e3d6a7499, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x20000800) 261.481756ms ago: executing program 3 (id=9354): socket$inet6(0xa, 0x2, 0x0) setitimer(0x0, &(0x7f0000000000)={{0xffffffff}, {0x0, 0x82}}, 0x0) alarm(0x5) 188.60188ms ago: executing program 1 (id=9355): r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="010f000000000000000003000000080004"], 0x1c}}, 0x0) 188.31671ms ago: executing program 3 (id=9356): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x9, 0x2000, 0x10001, 0x3}) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b, 0xc9000000}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 188.02512ms ago: executing program 2 (id=9357): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000002c0)={[{@noquota}, {@data_err_ignore}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@jqfmt_vfsv1}, {@noload}, {@nomblk_io_submit}, {@noquota}]}, 0x1, 0x445, &(0x7f0000000bc0)="$eJzs281vG0UbAPBn7SR9+/UmVC3QDyBQEOUradJSeuACAokDSEhwKMeQpFWp26AmSLSqoEWoHFElTlwQRyT+Ak5wQcAJiSvcUaUK5dLCyWjt3cRxbCd2nLjUv5+07szuuDOPd8ee2ckG0LdG05ckYldE/B4Rw9XsygKj1X/uLF6Z/nvxynQS5fJbfyWVcrcXr0znRfP37cwzAxGFT5M42KDe+UuXz02VSrMXs/z4wvn3x+cvXX7u7PmpM7NnZi9Mnjx5/NjECycmn+9KnGlctw98NHdo/2vv3Hhj+tSNd3/+Nsnjr4ujI9dW7RltVfyJcnlD1d1tdtekk4EeNoS2FKvdNAYr/X84irF88obj1U962jhgU5XL5fL9zQ9fLQP3sCR63QKgN/If+nT+m29bNPS4K9x6qToBSuO+k23VIwNRyMoM1s1vu2k0Ik5d/eerdItu3IcAAFjD9+n459lG479C1N4X+n+2hjISEfdFxJ6IOBEReyNiX0Sl7AMR8WCb9dcvkqwe/xRudhTYOqXjvxezta2V47989BcjxSy3uxL/YHL6bGn2aPaZHInBbWl+okUdP7zy2+fNjtWO/9ItrT8fC2btuDmwbeV7ZqYWpjYSc61b1yIODDSKP1laCUgiYn9EHOiwjrNPf3Oo2bG142+hC+tM5a8jnqye/6tRF38uab0+Of6/KM0eHc+vitV++fX6m83q31D8XZCe/x0Nr/+l+EeS2vXa+Xb+9y+fSl+v//FZ0zlNp9f/UPL2in0fTi0sXJyIGEperza6dv9kXbnJ5fJp/EcON+7/e2L5kzgYEelF/FBEPBwRj2RtfzQiHouIwy0+hZ9efvy9zuPfXGn8M22d/+XEUNTvaZwonvvxuxWVjrQTf3r+j1dSR7I96/n+W0+72r2aAQAA4L+qEBG7IimMLaULhbGx6t/w740dhdLc/MIzp+c+uDBTfUZgJAYL+Z2u4Zr7oRPZtD7PT9blj2X3jb8obq/kx6bnSjO9Dh763M4m/T/1Z7HXrQM2nee1oH/p/9C/9H/oX/o/9K8G/X97L9oBbL1Gv/8f96AdwNar6/+W/aCPmP9D/+qk//vOgHtDy748tHXtALbU/PZY+yF5CYlViShschX7XJm9TPT6mwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA7/g0AAP//32jnRQ==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[], 0x78) 140.014902ms ago: executing program 3 (id=9358): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x46, 0x0, 0x0, 0x0, 0x0, 0x100000006, 0x100, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x2, 0x80000011, 0x0, 0x0, 0x0, 0x0, 0xc1}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) 43.119167ms ago: executing program 1 (id=9359): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) 0s ago: executing program 3 (id=9360): r0 = syz_open_dev$sg(&(0x7f0000005980), 0x0, 0x80201) write(r0, &(0x7f0000000540)="19718f3d240000005043b5c7ed4a46be89d283b62d1fee60d46ec7c45b9f1f6affc0fac97ffcedaa797e1bff1ff0b3a0", 0x30) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000300)) kernel console output (not intermixed with test programs): ordered instead of data journaling mode [ 210.937435][T19959] EXT4-fs (loop1): 1 truncate cleaned up [ 210.957598][T19959] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.000091][T19968] netlink: 'syz.0.7481': attribute type 29 has an invalid length. [ 211.039356][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.050988][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 211.051004][ T28] audit: type=1400 audit(1777284220.862:1743): avc: denied { create } for pid=19971 comm="syz.4.7484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 211.156949][T19981] tipc: Enabled bearer , priority 10 [ 211.170350][ T3373] tipc: Node number set to 10070698 [ 211.178213][T19985] netlink: 'syz.3.7499': attribute type 29 has an invalid length. [ 211.265006][ T28] audit: type=1326 audit(1777284221.072:1744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19991 comm="syz.3.7493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 211.297295][T19994] program syz.4.7495 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 211.323681][ T28] audit: type=1326 audit(1777284221.082:1745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19991 comm="syz.3.7493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 211.323809][T19994] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 211.357900][ T28] audit: type=1326 audit(1777284221.082:1746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19991 comm="syz.3.7493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 211.402095][ T28] audit: type=1326 audit(1777284221.082:1747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19991 comm="syz.3.7493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 211.449992][T20003] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 211.500299][T20009] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 211.510628][ T28] audit: type=1326 audit(1777284221.082:1748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19991 comm="syz.3.7493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 211.588900][T20009] EXT4-fs (loop3): 1 truncate cleaned up [ 211.607463][ T28] audit: type=1326 audit(1777284221.082:1749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19991 comm="syz.3.7493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 211.631688][T20009] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.677122][T20019] tipc: Enabled bearer , priority 10 [ 211.694660][T20021] netlink: 'syz.4.7506': attribute type 29 has an invalid length. [ 211.706836][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.806708][ T3399] tipc: Node number set to 3758096386 [ 211.840458][T20039] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7514'. [ 211.861489][T20035] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 211.876298][T20035] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 211.912310][T20035] System zones: 0-1, 15-15, 18-18, 34-34 [ 211.919597][T20035] EXT4-fs (loop2): orphan cleanup on readonly fs [ 211.927109][T20035] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7526: bg 0: block 40: padding at end of block bitmap is not set [ 211.943206][T20035] loop2: lost filesystem error report for type 5 error -117 [ 211.944724][T20035] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 211.952116][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 211.952138][ C1] EXT4-fs (loop2): initial error at time 1777284221: ext4_validate_block_bitmap:441 [ 211.952169][ C1] EXT4-fs (loop2): last error at time 1777284221: ext4_validate_block_bitmap:441 [ 211.991096][T20035] loop2: lost filesystem error report for type 5 error -117 [ 211.991863][T20035] EXT4-fs (loop2): 1 truncate cleaned up [ 212.006970][T20035] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 212.046696][T20054] netlink: 32 bytes leftover after parsing attributes in process `syz.1.7533'. [ 212.062363][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.116918][T20062] tipc: Started in network mode [ 212.133958][T20062] tipc: Node identity aaaaaaaaaa33, cluster identity 4711 [ 212.143758][T20062] tipc: Enabled bearer , priority 10 [ 212.179201][T20070] set_capacity_and_notify: 2 callbacks suppressed [ 212.179216][T20070] loop0: detected capacity change from 0 to 128 [ 212.268691][T20078] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7534'. [ 212.276809][ T3409] tipc: Node number set to 3758096386 [ 212.299029][T20082] loop2: detected capacity change from 0 to 128 [ 212.340903][T20086] loop4: detected capacity change from 0 to 512 [ 212.376989][T20092] netlink: 32 bytes leftover after parsing attributes in process `syz.0.7542'. [ 212.377457][T20086] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 212.404080][T20086] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 212.412308][T20086] System zones: 0-1, 15-15, 18-18, 34-34 [ 212.418313][T20086] EXT4-fs (loop4): orphan cleanup on readonly fs [ 212.429110][T20086] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.7538: bg 0: block 40: padding at end of block bitmap is not set [ 212.472084][T20086] loop4: lost filesystem error report for type 5 error -117 [ 212.472962][T20086] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 212.480307][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 212.480328][ C0] EXT4-fs (loop4): initial error at time 1777284222: ext4_validate_block_bitmap:441 [ 212.480366][ C0] EXT4-fs (loop4): last error at time 1777284222: ext4_validate_block_bitmap:441 [ 212.517831][T20086] loop4: lost filesystem error report for type 5 error -117 [ 212.524549][T20086] EXT4-fs (loop4): 1 truncate cleaned up [ 212.541304][T20086] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 212.613876][T20109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.632114][T20109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.657871][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.776129][T20127] loop2: detected capacity change from 0 to 1024 [ 212.788974][ T1037] tipc: Node number set to 3758096386 [ 212.825883][T20127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 212.845162][T20127] ext4 filesystem being mounted at /1498/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 212.894594][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 213.009437][ T3373] IPVS: starting estimator thread 0... [ 213.106388][T20163] IPVS: using max 2352 ests per chain, 117600 per kthread [ 213.136924][ T3399] tipc: Node number set to 10070698 [ 213.250495][T20186] loop0: detected capacity change from 0 to 512 [ 213.271498][ T3399] IPVS: starting estimator thread 0... [ 213.290533][T20186] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.7588: inode has both inline data and extents flags [ 213.311404][T20186] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 213.326234][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 213.341873][ C0] EXT4-fs (loop0): initial error at time 1777284223: ext4_orphan_get:1397: inode 15 [ 213.351347][ C0] EXT4-fs (loop0): last error at time 1777284223: ext4_orphan_get:1397: inode 15 [ 213.364763][T20186] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.7588: couldn't read orphan inode 15 (err -117) [ 213.380146][T20186] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 213.424380][T20204] loop4: detected capacity change from 0 to 512 [ 213.427952][T20192] IPVS: using max 2352 ests per chain, 117600 per kthread [ 213.445624][T20204] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e040e018, mo2=0002] [ 213.482833][T20186] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 213.511653][T20204] System zones: 1-12 [ 213.522841][T20204] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #12: comm syz.4.7595: missing EA_INODE flag [ 213.534530][T20204] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 213.536230][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 213.543560][T20204] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.7595: error while reading EA inode 12 err=-117 [ 213.545548][ C0] EXT4-fs (loop4): initial error at time 1777284223: ext4_xattr_inode_iget:441: inode 12 [ 213.574135][ C0] EXT4-fs (loop4): last error at time 1777284223: ext4_xattr_inode_iget:441: inode 12 [ 213.585700][T20204] fserror_report: 1 callbacks suppressed [ 213.585715][T20204] loop4: lost filesystem error report for type 5 error -117 [ 213.600436][T20204] EXT4-fs (loop4): 1 orphan inode deleted [ 213.603533][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.617595][T20204] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.666008][T20204] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7595'. [ 213.725187][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.998225][T20251] netlink: 'syz.0.7615': attribute type 13 has an invalid length. [ 214.025748][T20251] netlink: 'syz.0.7615': attribute type 12 has an invalid length. [ 214.089485][T20262] netlink: 'syz.4.7621': attribute type 6 has an invalid length. [ 214.286673][T20288] __nla_validate_parse: 4 callbacks suppressed [ 214.286689][T20288] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7634'. [ 214.373242][T20294] tipc: Enabling of bearer rejected, failed to enable media [ 214.633848][T20327] tipc: Enabling of bearer rejected, failed to enable media [ 215.021073][T20335] loop1: detected capacity change from 0 to 512 [ 215.040201][T20335] EXT4-fs: Ignoring removed orlov option [ 215.074713][T20349] sg_write: data in/out 398301/274 bytes for SCSI command 0x0-- guessing data in; [ 215.074713][T20349] program syz.2.7663 not setting count and/or reply_len properly [ 215.103372][T20335] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.124629][T20335] ext4 filesystem being mounted at /1594/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.173934][T20356] netlink: 56 bytes leftover after parsing attributes in process `syz.3.7667'. [ 215.176562][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.476090][T20389] loop4: detected capacity change from 0 to 256 [ 215.492040][T20389] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 215.575812][T20397] tipc: Enabling of bearer rejected, failed to enable media [ 216.355134][T20420] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7697'. [ 216.372979][T20421] xt_hashlimit: max too large, truncated to 1048576 [ 216.425446][T20427] netlink: 292 bytes leftover after parsing attributes in process `syz.3.7699'. [ 216.629363][T20445] loop0: detected capacity change from 0 to 512 [ 216.651966][T20445] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 216.682322][T20445] EXT4-fs (loop0): 1 orphan inode deleted [ 216.695500][T20445] EXT4-fs (loop0): 1 truncate cleaned up [ 216.708487][T20445] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 216.731205][T20445] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1332: inode #12: block 7: comm syz.0.7721: path /1436/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 216.763227][T20455] loop1: detected capacity change from 0 to 1764 [ 216.801258][T20445] EXT4-fs (loop0): Remounting filesystem read-only [ 216.847492][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.109660][T20485] sg_write: data in/out 455644/242 bytes for SCSI command 0x0-- guessing data in; [ 217.109660][T20485] program syz.4.7728 not setting count and/or reply_len properly [ 217.226554][T20497] loop3: detected capacity change from 0 to 128 [ 217.233482][T20497] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (20530!=39978) [ 217.243117][T20497] EXT4-fs (loop3): group descriptors corrupted! [ 217.308188][T20493] loop1: detected capacity change from 0 to 8192 [ 217.329113][ T28] audit: type=1400 audit(1777284227.142:1750): avc: denied { sys_module } for pid=20501 comm="syz.0.7735" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 217.368521][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.378723][T20493] FAT-fs (loop1): Filesystem has been set read-only [ 217.385514][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.395553][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.409002][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.428709][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.456107][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.465476][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.493752][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.517149][T20493] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 217.533194][ T28] audit: type=1400 audit(1777284227.342:1751): avc: denied { setopt } for pid=20514 comm="syz.4.7742" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 217.704242][ T28] audit: type=1400 audit(1777284227.512:1752): avc: denied { bind } for pid=20535 comm="syz.1.7751" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 217.765013][T20540] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7752'. [ 217.775840][ T28] audit: type=1400 audit(1777284227.542:1753): avc: denied { getopt } for pid=20535 comm="syz.1.7751" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 217.840685][ T28] audit: type=1400 audit(1777284227.652:1754): avc: denied { create } for pid=20547 comm="syz.4.7756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 217.899131][ T28] audit: type=1400 audit(1777284227.682:1755): avc: denied { listen } for pid=20547 comm="syz.4.7756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 217.940957][ T28] audit: type=1400 audit(1777284227.682:1756): avc: denied { ioctl } for pid=20547 comm="syz.4.7756" path="socket:[59422]" dev="sockfs" ino=59422 ioctlcmd=0x89eb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 218.081740][T20571] netlink: 'syz.1.7781': attribute type 7 has an invalid length. [ 218.108394][T20571] netlink: 'syz.1.7781': attribute type 8 has an invalid length. [ 218.123276][T20571] netlink: 'syz.1.7781': attribute type 13 has an invalid length. [ 218.183418][T20579] team0: Cannot enslave team device to itself [ 218.218951][ T28] audit: type=1400 audit(1777284228.032:1757): avc: denied { map } for pid=20582 comm="syz.2.7776" path="socket:[59504]" dev="sockfs" ino=59504 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 218.285778][ T28] audit: type=1400 audit(1777284228.032:1758): avc: denied { read } for pid=20582 comm="syz.2.7776" path="socket:[59504]" dev="sockfs" ino=59504 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 218.336301][T20594] loop0: detected capacity change from 0 to 764 [ 218.352848][ T28] audit: type=1400 audit(1777284228.092:1759): avc: denied { map } for pid=20588 comm="syz.1.7778" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 218.790932][T20656] tipc: Enabling of bearer rejected, failed to enable media [ 218.801671][T20660] netlink: 68 bytes leftover after parsing attributes in process `syz.3.7812'. [ 218.818155][T20663] macsec2: entered allmulticast mode [ 218.940967][T20680] loop0: detected capacity change from 0 to 512 [ 218.969791][T20680] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 219.003070][T20680] EXT4-fs (loop0): 1 truncate cleaned up [ 219.003766][T20680] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.080656][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.112755][T20696] loop1: detected capacity change from 0 to 1024 [ 219.164462][T20696] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.199227][T20708] netlink: 'syz.4.7836': attribute type 58 has an invalid length. [ 219.210314][T20708] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7836'. [ 219.222092][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.261521][T20711] vlan5: entered promiscuous mode [ 219.328738][T20723] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7839'. [ 219.572623][T20754] loop1: detected capacity change from 0 to 512 [ 219.600769][T20754] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 219.618770][T20754] EXT4-fs (loop1): 1 truncate cleaned up [ 219.719576][T20770] 9p: Bad value for 'rfdno' [ 219.892666][T20792] sg_write: data in/out 422876/114 bytes for SCSI command 0x0-- guessing data in; [ 219.892666][T20792] program syz.2.7874 not setting count and/or reply_len properly [ 220.149683][T20824] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7900'. [ 220.438334][T20857] xt_cluster: you have exceeded the maximum number of cluster nodes (9248 > 32) [ 220.493860][T20867] netlink: 'syz.0.7908': attribute type 5 has an invalid length. [ 220.773643][T20895] loop0: detected capacity change from 0 to 2048 [ 220.782734][T20895] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 220.802857][T20895] ext4 filesystem being mounted at /1491/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.816328][T20895] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.7922: Failed to acquire dquot type 0 [ 221.035411][T20923] netlink: 'syz.2.7950': attribute type 1 has an invalid length. [ 221.056455][T20928] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7939'. [ 221.126091][T20938] sch_tbf: burst 0 is lower than device ip6gre0 mtu (32769) ! [ 221.372918][T20974] netlink: 'syz.0.7963': attribute type 46 has an invalid length. [ 221.421834][T20976] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7977'. [ 221.662191][T21012] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7994'. [ 221.824563][T21034] loop1: detected capacity change from 0 to 128 [ 221.870828][T21039] netlink: 'syz.4.7992': attribute type 4 has an invalid length. [ 221.883760][T21034] FAT-fs (loop1): error, clusters badly computed (0 != 163841) [ 221.891769][T21039] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7992'. [ 221.908261][T21039] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 221.922823][T21034] FAT-fs (loop1): Filesystem has been set read-only [ 221.938455][T21034] FAT-fs (loop1): error, clusters badly computed (1 != 163842) [ 221.949420][T21034] FAT-fs (loop1): error, clusters badly computed (2 != 163843) [ 221.958602][T21034] FAT-fs (loop1): error, clusters badly computed (3 != 163844) [ 221.966412][T21034] FAT-fs (loop1): error, clusters badly computed (4 != 163845) [ 221.974123][T21034] FAT-fs (loop1): error, clusters badly computed (5 != 163846) [ 221.984977][T21034] FAT-fs (loop1): error, clusters badly computed (6 != 163847) [ 222.000313][T21034] FAT-fs (loop1): error, clusters badly computed (7 != 163848) [ 222.011415][T21034] FAT-fs (loop1): error, clusters badly computed (8 != 163849) [ 222.019281][T21034] FAT-fs (loop1): error, clusters badly computed (9 != 163850) [ 222.129691][T21058] loop4: detected capacity change from 0 to 512 [ 222.328483][T21079] loop4: detected capacity change from 0 to 512 [ 222.349798][T21079] EXT4-fs (loop4): 1 truncate cleaned up [ 222.517752][T21096] loop1: detected capacity change from 0 to 1024 [ 222.606199][T21102] loop0: detected capacity change from 0 to 128 [ 222.614390][T21102] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 222.674556][T21107] loop4: detected capacity change from 0 to 1024 [ 222.684037][T21107] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 222.712055][T21107] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.8037: lblock 2 mapped to illegal pblock 2 (length 1) [ 222.728150][T21107] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 222.729565][T21107] __quota_error: 27 callbacks suppressed [ 222.729607][T21107] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 222.738685][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 222.738709][ C1] EXT4-fs (loop4): initial error at time 1777284232: ext4_map_blocks:791: inode 3: block 2 [ 222.738774][ C1] EXT4-fs (loop4): last error at time 1777284232: ext4_map_blocks:791: inode 3: block 2 [ 222.783821][T21107] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.8037: lblock 0 mapped to illegal pblock 48 (length 1) [ 222.799847][T21107] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 222.800382][T21107] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 222.819791][T21107] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.8037: Failed to acquire dquot type 0 [ 222.832099][T21107] loop4: lost filesystem error report for type 5 error -117 [ 222.833416][T21107] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 222.852032][T21107] loop4: lost filesystem error report for type 5 error -117 [ 222.853907][T21107] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.8037: mark_inode_dirty error [ 222.875412][T21107] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 222.876079][T21107] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 222.898884][T21107] EXT4-fs (loop4): 1 orphan inode deleted [ 222.916784][ T3448] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 222.937567][ T3448] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 222.952906][ T3448] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:8: Failed to release dquot type 0 [ 223.011755][ T3299] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 223.028112][ T3299] loop4: lost filesystem error report for type 5 error -117 [ 223.028294][ T3299] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 223.046404][ T3299] loop4: lost filesystem error report for type 5 error -117 [ 223.046669][ T3299] EXT4-fs error (device loop4): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 223.065919][ T3299] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 223.179036][T21134] loop1: detected capacity change from 0 to 256 [ 223.224888][T21137] usb usb9: usbfs: process 21137 (syz.2.8036) did not claim interface 22 before use [ 223.285438][T21141] loop1: detected capacity change from 0 to 512 [ 223.309238][T21141] ext4: Unknown parameter 'smackfshat' [ 223.423392][T21154] loop2: detected capacity change from 0 to 512 [ 223.509142][T21162] loop4: detected capacity change from 0 to 512 [ 223.555343][T21162] FAT-fs (loop4): FAT read failed (blocknr 128) [ 224.438915][T21183] loop3: detected capacity change from 0 to 128 [ 224.447020][T21183] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 224.500334][T21189] loop2: detected capacity change from 0 to 512 [ 224.535489][T21189] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 225.167476][T21205] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 225.208980][T21205] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 2: comm syz.2.8081: lblock 2 mapped to illegal pblock 2 (length 1) [ 225.240538][T21205] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 225.241596][T21205] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 225.250686][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 225.250702][ C0] EXT4-fs (loop2): initial error at time 1777284235: ext4_map_blocks:791: inode 3: block 2 [ 225.250739][ C0] EXT4-fs (loop2): last error at time 1777284235: ext4_map_blocks:791: inode 3: block 2 [ 225.292393][T21205] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 48: comm syz.2.8081: lblock 0 mapped to illegal pblock 48 (length 1) [ 225.326256][T21205] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 225.326442][T21205] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 225.359973][T21205] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.8081: Failed to acquire dquot type 0 [ 225.373711][T21205] loop2: lost filesystem error report for type 5 error -117 [ 225.373836][T21205] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 225.394067][T21205] loop2: lost filesystem error report for type 5 error -117 [ 225.394186][T21205] EXT4-fs error (device loop2): ext4_evict_inode:267: inode #11: comm syz.2.8081: mark_inode_dirty error [ 225.413347][T21205] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 225.413471][T21205] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 225.433254][T21205] EXT4-fs (loop2): 1 orphan inode deleted [ 225.446313][ T8845] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:17: lblock 1 mapped to illegal pblock 1 (length 1) [ 225.468202][ T8845] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 225.476882][ T8845] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:17: Failed to release dquot type 0 [ 225.507361][T21211] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 225.513951][ T3298] EXT4-fs error (device loop2): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 225.535252][ T3298] loop2: lost filesystem error report for type 5 error -117 [ 225.535364][ T3298] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 225.553898][ T3298] loop2: lost filesystem error report for type 5 error -117 [ 225.553992][ T3298] EXT4-fs error (device loop2): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 225.572759][ T3298] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 225.591611][T21214] ext4: Unknown parameter 'smackfshat' [ 225.703219][T21224] FAT-fs (loop4): error, clusters badly computed (0 != 163841) [ 225.723518][T21224] FAT-fs (loop4): Filesystem has been set read-only [ 225.730676][T21224] FAT-fs (loop4): error, clusters badly computed (1 != 163842) [ 225.743957][T21224] FAT-fs (loop4): error, clusters badly computed (2 != 163843) [ 225.753483][T21224] FAT-fs (loop4): error, clusters badly computed (3 != 163844) [ 225.762105][T21224] FAT-fs (loop4): error, clusters badly computed (4 != 163845) [ 225.771028][T21224] FAT-fs (loop4): error, clusters badly computed (5 != 163846) [ 225.780093][T21224] FAT-fs (loop4): error, clusters badly computed (6 != 163847) [ 225.787953][T21224] FAT-fs (loop4): error, clusters badly computed (7 != 163848) [ 225.795580][T21224] FAT-fs (loop4): error, clusters badly computed (8 != 163849) [ 225.805496][T21224] FAT-fs (loop4): error, clusters badly computed (9 != 163850) [ 225.855334][T21231] EXT4-fs: Ignoring removed bh option [ 225.875637][T21231] EXT4-fs (loop1): stripe (1327) is not aligned with cluster size (16), stripe is disabled [ 225.979698][T21248] netlink: 'syz.0.8085': attribute type 2 has an invalid length. [ 225.991174][ T3293] EXT4-fs unmount: 21 callbacks suppressed [ 225.991192][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.041356][ T28] audit: type=1400 audit(1777284235.852:1785): avc: denied { ioctl } for pid=21252 comm="syz.4.8093" path="/dev/ppp" dev="devtmpfs" ino=139 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 226.142029][T21262] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8098'. [ 226.378691][ T28] audit: type=1326 audit(1777284236.192:1786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21286 comm="syz.1.8109" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 226.445858][ T28] audit: type=1326 audit(1777284236.192:1787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21286 comm="syz.1.8109" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 226.507550][ T28] audit: type=1326 audit(1777284236.192:1788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21286 comm="syz.1.8109" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 227.143526][T21319] macsec2: entered promiscuous mode [ 227.276090][T21338] program syz.2.8133 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 227.328568][T21341] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 227.343531][T21341] ext4 filesystem being mounted at /1698/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 227.392683][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.485595][T21364] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 227.523044][T21369] set_capacity_and_notify: 8 callbacks suppressed [ 227.523063][T21369] loop1: detected capacity change from 0 to 256 [ 227.566171][T21369] FAT-fs (loop1): Directory bread(block 64) failed [ 227.576431][T21369] FAT-fs (loop1): Directory bread(block 65) failed [ 227.594776][T21369] FAT-fs (loop1): Directory bread(block 66) failed [ 227.608641][T21369] FAT-fs (loop1): Directory bread(block 67) failed [ 227.615619][T21369] FAT-fs (loop1): Directory bread(block 68) failed [ 227.622383][T21369] FAT-fs (loop1): Directory bread(block 69) failed [ 227.629456][T21369] FAT-fs (loop1): Directory bread(block 70) failed [ 227.636063][T21378] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8152'. [ 227.663591][T21369] FAT-fs (loop1): Directory bread(block 71) failed [ 227.670278][T21382] pim6reg2: entered allmulticast mode [ 227.681665][T21369] FAT-fs (loop1): Directory bread(block 72) failed [ 227.696011][T21369] FAT-fs (loop1): Directory bread(block 73) failed [ 227.779911][T21391] loop0: detected capacity change from 0 to 512 [ 227.801130][T21391] EXT4-fs: Ignoring removed mblk_io_submit option [ 227.825159][T21391] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.8157: inode has both inline data and extents flags [ 227.860821][T21391] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 227.861453][T21400] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8160'. [ 227.870693][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 227.870733][ C0] EXT4-fs (loop0): initial error at time 1777284237: ext4_orphan_get:1397: inode 15 [ 227.870769][ C0] EXT4-fs (loop0): last error at time 1777284237: ext4_orphan_get:1397: inode 15 [ 227.910392][T21400] netlink: 48 bytes leftover after parsing attributes in process `syz.4.8160'. [ 227.913889][T21391] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.8157: couldn't read orphan inode 15 (err -117) [ 227.958095][T21391] loop0: lost filesystem error report for type 5 error -117 [ 227.958718][T21391] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 228.013147][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.169129][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 228.169146][ T28] audit: type=1326 audit(1777284237.982:1817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21429 comm="syz.1.8174" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0523eccdd9 code=0x0 [ 228.293554][ T28] audit: type=1326 audit(1777284238.102:1818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.347813][ T28] audit: type=1326 audit(1777284238.102:1819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.372268][ T28] audit: type=1326 audit(1777284238.132:1820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe996d9d60e code=0x7ffc0000 [ 228.413201][ T28] audit: type=1326 audit(1777284238.132:1821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.445342][ T28] audit: type=1326 audit(1777284238.132:1822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.482300][ T28] audit: type=1326 audit(1777284238.132:1823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.513106][ T28] audit: type=1326 audit(1777284238.132:1824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.537005][ T28] audit: type=1326 audit(1777284238.132:1825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21447 comm="syz.3.8182" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe996ddcdd9 code=0x7ffc0000 [ 228.681786][ T28] audit: type=1326 audit(1777284238.492:1826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21476 comm="syz.0.8196" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 228.854255][T21499] netlink: 44 bytes leftover after parsing attributes in process `syz.2.8206'. [ 229.121085][T21534] netlink: 92 bytes leftover after parsing attributes in process `syz.1.8224'. [ 229.192173][T21544] loop1: detected capacity change from 0 to 512 [ 229.231911][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.8228: iget: bad extra_isize 58 (inode size 256) [ 229.246063][T21544] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 229.246225][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 229.261895][ C1] EXT4-fs (loop1): initial error at time 1777284239: ext4_xattr_inode_iget:441: inode 11 [ 229.267168][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.8228: error while reading EA inode 11 err=-117 [ 229.271748][ C1] EXT4-fs (loop1): last error at time 1777284239: ext4_xattr_inode_iget:441: inode 11 [ 229.299448][T21551] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8230'. [ 229.301680][T21544] loop1: lost filesystem error report for type 5 error -117 [ 229.308889][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.8228: iget: bad extra_isize 58 (inode size 256) [ 229.316545][T21551] erspan0: entered promiscuous mode [ 229.331620][T21544] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 229.331837][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.8228: error while reading EA inode 11 err=-117 [ 229.331917][T21544] loop1: lost filesystem error report for type 5 error -117 [ 229.332070][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.8228: iget: bad extra_isize 58 (inode size 256) [ 229.340846][T21551] erspan0: left promiscuous mode [ 229.349213][T21544] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 229.386516][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.8228: error while reading EA inode 18 err=-117 [ 229.408173][T21544] loop1: lost filesystem error report for type 5 error -117 [ 229.408820][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.8228: iget: bad extra_isize 58 (inode size 256) [ 229.432232][T21544] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 229.433453][T21544] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.8228: error while reading EA inode 18 err=-117 [ 229.458172][T21544] loop1: lost filesystem error report for type 5 error -117 [ 229.458440][T21544] EXT4-fs (loop1): 1 orphan inode deleted [ 229.497404][T21544] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.518895][T21544] EXT4-fs error (device loop1): __ext4_iget:5481: inode #14: block 1886221359: comm syz.1.8228: invalid block [ 229.548335][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.562891][T21559] loop0: detected capacity change from 0 to 256 [ 229.601623][T21559] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 229.610663][T21559] FAT-fs (loop0): Filesystem has been set read-only [ 229.618353][T21559] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198) [ 229.627553][T21559] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198) [ 229.683929][T21570] netlink: 'syz.4.8240': attribute type 10 has an invalid length. [ 229.722311][T21570] dummy0: entered promiscuous mode [ 229.730576][T21570] team0: Port device dummy0 added [ 229.735829][T21575] netlink: 'syz.4.8240': attribute type 10 has an invalid length. [ 229.749526][T21575] dummy0: left promiscuous mode [ 229.759944][T21575] team0: Port device dummy0 removed [ 229.780206][T21575] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 229.800133][T21577] batadv0: entered promiscuous mode [ 229.819982][T21577] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 229.842383][T21577] batadv0: left promiscuous mode [ 230.260652][T21622] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8263'. [ 230.284777][T21622] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8263'. [ 230.349928][T21630] loop0: detected capacity change from 0 to 2048 [ 230.408049][T21630] loop0: p1 < > p4 [ 230.413275][T21630] loop0: p4 start 3025664 is beyond EOD, truncated [ 230.486294][T21013] udevd[21013]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 231.045626][T21709] loop3: detected capacity change from 0 to 512 [ 231.088941][T21709] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 231.145757][T21709] EXT4-fs (loop3): 1 truncate cleaned up [ 231.158342][T21709] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.380004][T21722] ------------[ cut here ]------------ [ 231.385584][T21722] WARNING: kernel/signal.c:2174 at do_notify_parent+0x5c3/0x600, CPU#1: syz.3.8306/21722 [ 231.395446][T21722] Modules linked in: [ 231.399357][T21722] CPU: 1 UID: 0 PID: 21722 Comm: syz.3.8306 Not tainted syzkaller #0 PREEMPT(full) [ 231.408753][T21722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 231.418858][T21722] RIP: 0010:do_notify_parent+0x5c3/0x600 [ 231.424514][T21722] Code: 8b 05 c1 49 f6 07 48 3b 44 24 48 75 41 44 89 f0 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 7e 11 1e 00 90 <0f> 0b 90 45 31 f6 eb cc e8 70 11 1e 00 90 0f 0b 90 e9 af fa ff ff [ 231.444154][T21722] RSP: 0018:ffffc9001129fc30 EFLAGS: 00010093 [ 231.450322][T21722] RAX: ffffffff813b1682 RBX: ffff888104c3e600 RCX: ffff888104c3e600 [ 231.458319][T21722] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 231.466382][T21722] RBP: 0000000000000080 R08: ffff888104c3f0f8 R09: 0000000000000000 [ 231.474433][T21722] R10: ffffc9001129fc48 R11: 0001c9001129fc48 R12: ffff888104c3e600 [ 231.482418][T21722] R13: ffff888104c3ee28 R14: ffff888103b1df90 R15: 0000000000000080 [ 231.490410][T21722] FS: 0000000000000000(0000) GS:ffff8882ae9fe000(0000) knlGS:0000000000000000 [ 231.499366][T21722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 231.505986][T21722] CR2: 0000001b31520000 CR3: 000000010ada4000 CR4: 00000000003506f0 [ 231.514036][T21722] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 231.522027][T21722] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 231.530019][T21722] Call Trace: [ 231.533312][T21722] [ 231.536256][T21722] ? _raw_spin_lock_irqsave+0x57/0xb0 [ 231.541699][T21722] ? __list_add_valid_or_report+0x38/0xe0 [ 231.547528][T21722] do_exit+0xc13/0x1530 [ 231.551720][T21722] ? __sigqueue_free+0xf4/0x130 [ 231.556590][T21722] ? kmem_cache_free+0xca/0x380 [ 231.561538][T21722] do_group_exit+0xfe/0x140 [ 231.566135][T21722] ? get_signal+0xe28/0xf20 [ 231.570727][T21722] get_signal+0xe30/0xf20 [ 231.575095][T21722] arch_do_signal_or_restart+0x96/0x450 [ 231.580696][T21722] irqentry_exit+0x140/0x5b0 [ 231.585350][T21722] asm_exc_page_fault+0x26/0x30 [ 231.590235][T21722] RIP: 0033:0x0 [ 231.593714][T21722] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 231.601091][T21722] RSP: 002b:0000200000000008 EFLAGS: 00010217 [ 231.607179][T21722] RAX: 0000000000000000 RBX: 00007fe997055fa0 RCX: 00007fe996ddcdd9 [ 231.615218][T21722] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000001144280 [ 231.623269][T21722] RBP: 00007fe996e72d69 R08: 0000000000000000 R09: 0000000000000000 [ 231.631271][T21722] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 231.639259][T21722] R13: 00007fe997056038 R14: 00007fe997055fa0 R15: 00007ffd6e681808 [ 231.647283][T21722] [ 231.650326][T21722] ---[ end trace 0000000000000000 ]--- [ 231.664072][T21739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8314'. [ 231.783948][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.802605][T21751] loop1: detected capacity change from 0 to 512 [ 231.817997][T21751] EXT4-fs: Ignoring removed nobh option [ 231.860607][T21751] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.898792][T21751] ext4 filesystem being mounted at /1722/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 231.924539][T21751] EXT4-fs error (device loop1): ext4_get_first_dir_block:3537: inode #12: comm syz.1.8319: Directory hole found for htree leaf block 0 [ 231.982050][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.449851][T21811] loop1: detected capacity change from 0 to 512 [ 232.465272][T21813] xt_hashlimit: max too large, truncated to 1048576 [ 232.503493][T21811] EXT4-fs: Ignoring removed nobh option [ 232.539453][T21811] EXT4-fs (loop1): 1 truncate cleaned up [ 232.576910][T21811] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.618875][T21811] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.8339: invalid indirect mapped block 4294901760 (level 0) [ 232.646980][T21811] EXT4-fs (loop1): Remounting filesystem read-only [ 232.675858][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.772157][T21845] netlink: 532 bytes leftover after parsing attributes in process `syz.0.8355'. [ 232.938525][T21865] loop3: detected capacity change from 0 to 128 [ 232.963186][T21866] loop0: detected capacity change from 0 to 2048 [ 232.979401][T21865] EXT4-fs: Ignoring removed oldalloc option [ 232.994266][T21865] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c01c, mo2=0002] [ 233.026677][T21866] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 233.048623][T21865] System zones: 1-3, 19-19, 35-36 [ 233.056641][T21879] SELinux: Context system_u:object_r:lvm_control_t:s0 is not valid (left unmapped). [ 233.076911][T21865] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 233.098501][T21866] ext4 filesystem being mounted at /1581/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.129744][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.140366][T21865] ext4 filesystem being mounted at /1649/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 233.233453][ T3294] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 233.433857][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 233.433875][ T28] audit: type=1400 audit(1777284243.242:1863): avc: denied { connect } for pid=21903 comm="syz.0.8380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 233.636137][T21928] loop2: detected capacity change from 0 to 512 [ 233.681870][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.8391: iget: bad extra_isize 58 (inode size 256) [ 233.772341][T21928] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 233.772638][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.8391: error while reading EA inode 11 err=-117 [ 233.781838][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 233.781862][ C1] EXT4-fs (loop2): initial error at time 1777284243: ext4_xattr_inode_iget:441: inode 11 [ 233.781899][ C1] EXT4-fs (loop2): last error at time 1777284243: ext4_xattr_inode_iget:441: inode 11 [ 233.844128][T21928] loop2: lost filesystem error report for type 5 error -117 [ 233.844286][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.8391: iget: bad extra_isize 58 (inode size 256) [ 233.872717][T21928] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 233.873338][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.8391: error while reading EA inode 11 err=-117 [ 233.906960][T21928] loop2: lost filesystem error report for type 5 error -117 [ 233.908927][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.8391: iget: bad extra_isize 58 (inode size 256) [ 233.967448][T21928] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 233.967600][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.8391: error while reading EA inode 18 err=-117 [ 234.016754][ T28] audit: type=1326 audit(1777284243.832:1864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.017764][T21928] loop2: lost filesystem error report for type 5 error -117 [ 234.051529][ T28] audit: type=1326 audit(1777284243.862:1865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.072457][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.8391: iget: bad extra_isize 58 (inode size 256) [ 234.129288][T21928] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 234.147146][T21928] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.8391: error while reading EA inode 18 err=-117 [ 234.170569][ T28] audit: type=1326 audit(1777284243.862:1866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.203643][ T28] audit: type=1326 audit(1777284243.862:1867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.229098][ T28] audit: type=1326 audit(1777284243.862:1868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.255405][T21928] loop2: lost filesystem error report for type 5 error -117 [ 234.255765][T21928] EXT4-fs (loop2): 1 orphan inode deleted [ 234.271249][ T28] audit: type=1326 audit(1777284243.862:1869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.297275][T21928] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.311947][ T28] audit: type=1326 audit(1777284243.862:1870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.317907][T21961] loop4: detected capacity change from 0 to 8192 [ 234.350539][ T28] audit: type=1326 audit(1777284243.862:1871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.376465][ T28] audit: type=1326 audit(1777284243.862:1872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21953 comm="syz.0.8404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7f5b0a99cdd9 code=0x7ffc0000 [ 234.414632][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.432015][T21961] FAT-fs (loop4): Filesystem has been set read-only [ 234.438762][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.443606][T21928] EXT4-fs error (device loop2): __ext4_iget:5481: inode #14: block 1886221359: comm syz.2.8391: invalid block [ 234.450708][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.470283][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.498122][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.535350][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.565583][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.582308][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.596834][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.606187][T21961] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 234.677497][T21973] loop2: detected capacity change from 0 to 512 [ 234.705742][T21973] ext4: Unknown parameter 'smackfshat' [ 234.917322][T21966] loop1: detected capacity change from 0 to 32768 [ 234.941877][T21991] loop2: detected capacity change from 0 to 2048 [ 234.978139][T21991] Alternate GPT is invalid, using primary GPT. [ 234.984525][T21991] loop2: p1 p2 p3 [ 235.113436][T22004] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8437'. [ 235.154977][T21013] udevd[21013]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 235.157977][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 235.177781][ T3539] udevd[3539]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 235.190597][T22004] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8437'. [ 235.204544][T22004] netlink: 'syz.3.8437': attribute type 13 has an invalid length. [ 235.214927][T22004] netlink: 'syz.3.8437': attribute type 12 has an invalid length. [ 235.242528][T22011] loop1: detected capacity change from 0 to 512 [ 235.275383][T22011] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 235.299859][T22011] EXT4-fs (loop1): 1 orphan inode deleted [ 235.310585][T22011] EXT4-fs (loop1): 1 truncate cleaned up [ 235.328573][T22011] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.353833][T22011] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1332: inode #12: block 7: comm syz.1.8418: path /1741/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 235.382660][T22011] EXT4-fs (loop1): Remounting filesystem read-only [ 235.404422][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.507326][T22031] netlink: 'syz.1.8438': attribute type 6 has an invalid length. [ 235.589665][T22039] sg_write: data in/out 398301/274 bytes for SCSI command 0x0-- guessing data in; [ 235.589665][T22039] program syz.1.8442 not setting count and/or reply_len properly [ 235.665737][T22047] netlink: 56 bytes leftover after parsing attributes in process `syz.0.8444'. [ 236.095676][T22090] 9p: p9: multiple sources not supported [ 236.164813][T22102] loop4: detected capacity change from 0 to 128 [ 236.180687][T22102] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 236.199778][T22102] ext4 filesystem being mounted at /1763/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 236.252796][ T3299] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 236.361016][T22126] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8490'. [ 236.380471][T22126] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8490'. [ 236.583779][T22146] batadv0: entered promiscuous mode [ 236.591234][T22146] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 236.607971][T22146] batadv0: left promiscuous mode [ 236.638727][T22156] netlink: 'syz.1.8504': attribute type 10 has an invalid length. [ 236.651174][T22156] team0: Port device dummy0 added [ 236.660764][T22156] netlink: 'syz.1.8504': attribute type 10 has an invalid length. [ 236.681450][T22156] team0: Port device dummy0 removed [ 236.690244][T22156] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 236.985694][T22190] loop3: detected capacity change from 0 to 256 [ 237.002697][T22192] netlink: 'syz.0.8513': attribute type 10 has an invalid length. [ 237.015027][T22190] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 237.039701][T22192] netlink: 'syz.0.8513': attribute type 10 has an invalid length. [ 237.041830][T22190] FAT-fs (loop3): Filesystem has been set read-only [ 237.072642][T22190] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 198) [ 237.081373][T22190] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 198) [ 237.232694][T22208] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8521'. [ 237.413252][T22221] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 237.450188][T22221] EXT4-fs error (device loop2): ext4_find_extent:939: inode #2: comm syz.2.8535: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 237.488416][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.591460][T22240] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.620016][T22240] ext4 filesystem being mounted at /1629/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.710842][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.778161][T22257] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8540'. [ 237.920906][T22271] netlink: 36 bytes leftover after parsing attributes in process `syz.1.8546'. [ 237.952848][T22273] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8548'. [ 237.996895][T22278] netlink: 268 bytes leftover after parsing attributes in process `syz.2.8549'. [ 238.007787][T22275] netlink: 44 bytes leftover after parsing attributes in process `syz.3.8559'. [ 238.018961][T22278] netlink: 136 bytes leftover after parsing attributes in process `syz.2.8549'. [ 238.028926][T22275] netlink: 35 bytes leftover after parsing attributes in process `syz.3.8559'. [ 238.041760][T22278] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8549'. [ 238.053467][T22275] netlink: 'syz.3.8559': attribute type 5 has an invalid length. [ 238.066053][T22275] netlink: 'syz.3.8559': attribute type 6 has an invalid length. [ 238.084048][T22275] netlink: 35 bytes leftover after parsing attributes in process `syz.3.8559'. [ 238.129653][T22282] set_capacity_and_notify: 2 callbacks suppressed [ 238.129671][T22282] loop2: detected capacity change from 0 to 512 [ 238.168812][T22282] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.209884][T22282] ext4 filesystem being mounted at /1693/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.637569][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.879021][T22317] loop4: detected capacity change from 0 to 512 [ 238.909538][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.8567: iget: bad extra_isize 58 (inode size 256) [ 238.924963][T22317] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 238.925208][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.8567: error while reading EA inode 11 err=-117 [ 238.934500][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 238.934524][ C0] EXT4-fs (loop4): initial error at time 1777284248: ext4_xattr_inode_iget:441: inode 11 [ 238.934560][ C0] EXT4-fs (loop4): last error at time 1777284248: ext4_xattr_inode_iget:441: inode 11 [ 238.974177][T22317] loop4: lost filesystem error report for type 5 error -117 [ 238.981929][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 238.981945][ T28] audit: type=1400 audit(1777284248.792:1887): avc: denied { read } for pid=22322 comm="syz.1.8579" name="file0" dev="tmpfs" ino=9039 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 239.019713][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.8567: iget: bad extra_isize 58 (inode size 256) [ 239.064607][T22317] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 239.067071][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.8567: error while reading EA inode 11 err=-117 [ 239.093262][T22327] loop3: detected capacity change from 0 to 512 [ 239.129098][T22317] loop4: lost filesystem error report for type 5 error -117 [ 239.130143][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.8567: iget: bad extra_isize 58 (inode size 256) [ 239.133252][T22327] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.168250][T22317] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 239.173262][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.8567: error while reading EA inode 18 err=-117 [ 239.208205][T22327] ext4 filesystem being mounted at /1683/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.243456][T22330] loop1: detected capacity change from 0 to 4096 [ 239.251207][T22317] loop4: lost filesystem error report for type 5 error -117 [ 239.255714][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.8567: iget: bad extra_isize 58 (inode size 256) [ 239.281217][T22330] EXT4-fs: Ignoring removed oldalloc option [ 239.295181][T22317] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 239.295472][T22317] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.8567: error while reading EA inode 18 err=-117 [ 239.319336][T22330] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.344131][T22317] loop4: lost filesystem error report for type 5 error -117 [ 239.344642][T22317] EXT4-fs (loop4): 1 orphan inode deleted [ 239.358678][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.370049][T22317] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.410069][T22317] EXT4-fs error (device loop4): __ext4_iget:5481: inode #14: block 1886221359: comm syz.4.8567: invalid block [ 239.440411][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.458713][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.704380][T22359] loop2: detected capacity change from 0 to 512 [ 239.718756][T22359] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.2.8586: corrupted xattr block 95: invalid header [ 239.742193][T22359] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 239.744854][T22359] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.8586: bg 0: block 7: invalid block bitmap [ 239.754717][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 239.754742][ C1] EXT4-fs (loop2): initial error at time 1777284249: ext4_expand_extra_isize_ea:2810: inode 11 [ 239.754779][ C1] EXT4-fs (loop2): last error at time 1777284249: ext4_expand_extra_isize_ea:2810: inode 11 [ 239.819370][T22359] loop2: lost filesystem error report for type 5 error -117 [ 239.821621][T22359] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 239.839159][T22359] loop2: lost filesystem error report for type 5 error -117 [ 239.840603][T22359] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #11: comm syz.2.8586: corrupted xattr block 95: invalid header [ 239.866911][T22359] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 239.867116][T22359] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 239.895895][T22359] EXT4-fs (loop2): 1 orphan inode deleted [ 239.904070][T22359] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 239.937666][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.445222][T22365] loop4: detected capacity change from 0 to 512 [ 240.469556][T22365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.483048][T22365] ext4 filesystem being mounted at /1785/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.513411][T22372] loop3: detected capacity change from 0 to 512 [ 240.524503][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.539028][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.8589: iget: bad extra_isize 58 (inode size 256) [ 240.564470][T22372] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 240.564758][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.8589: error while reading EA inode 11 err=-117 [ 240.566296][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 240.592800][ C0] EXT4-fs (loop3): initial error at time 1777284250: ext4_xattr_inode_iget:441: inode 11 [ 240.602710][ C0] EXT4-fs (loop3): last error at time 1777284250: ext4_xattr_inode_iget:441: inode 11 [ 240.663718][T22372] loop3: lost filesystem error report for type 5 error -117 [ 240.664331][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.8589: iget: bad extra_isize 58 (inode size 256) [ 240.717497][T22372] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 240.717921][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.8589: error while reading EA inode 11 err=-117 [ 240.761293][T22372] loop3: lost filesystem error report for type 5 error -117 [ 240.761493][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.8589: iget: bad extra_isize 58 (inode size 256) [ 240.802323][T22372] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 240.802549][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.8589: error while reading EA inode 18 err=-117 [ 240.841409][T22372] loop3: lost filesystem error report for type 5 error -117 [ 240.841631][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.8589: iget: bad extra_isize 58 (inode size 256) [ 240.880433][T22372] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 240.880671][T22372] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.8589: error while reading EA inode 18 err=-117 [ 240.919178][T22372] loop3: lost filesystem error report for type 5 error -117 [ 240.919437][T22372] EXT4-fs (loop3): 1 orphan inode deleted [ 240.941845][T22372] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.978985][T22372] EXT4-fs error (device loop3): __ext4_iget:5481: inode #14: block 1886221359: comm syz.3.8589: invalid block [ 241.035834][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.538166][T22415] loop4: detected capacity change from 0 to 512 [ 241.560794][T22415] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.4.8604: corrupted xattr block 95: invalid header [ 241.585750][T22415] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.8604: bg 0: block 7: invalid block bitmap [ 241.598082][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 241.598104][ C0] EXT4-fs (loop4): initial error at time 1777284251: ext4_expand_extra_isize_ea:2810: inode 11 [ 241.598139][ C0] EXT4-fs (loop4): last error at time 1777284251: ext4_expand_extra_isize_ea:2810: inode 11 [ 241.630225][T22415] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 241.675803][T22415] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #11: comm syz.4.8604: corrupted xattr block 95: invalid header [ 241.702293][T22415] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 241.723490][T22415] EXT4-fs (loop4): 1 orphan inode deleted [ 241.731435][T22415] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 241.835794][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.883510][T22440] loop1: detected capacity change from 0 to 512 [ 241.895653][T22439] loop3: detected capacity change from 0 to 512 [ 241.919213][T22444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.942794][T22444] ext4 filesystem being mounted at /1791/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.954249][T22439] EXT4-fs: Ignoring removed nomblk_io_submit option [ 241.978976][T22439] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 241.991044][T22440] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.1.8627: corrupted xattr block 95: invalid header [ 242.026974][T22439] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 242.058912][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.072656][T22440] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.8627: bg 0: block 7: invalid block bitmap [ 242.085012][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 242.085035][ C1] EXT4-fs (loop1): initial error at time 1777284251: ext4_expand_extra_isize_ea:2810: inode 11 [ 242.085080][ C1] EXT4-fs (loop1): last error at time 1777284251: ext4_expand_extra_isize_ea:2810: inode 11 [ 242.118341][T22452] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 242.133499][T22439] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (80) [ 242.152127][T22452] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 242.167454][T22439] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 242.208627][T22440] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 242.219954][T22452] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.8621: Corrupt directory, running e2fsck is recommended [ 242.240772][T22440] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #11: comm syz.1.8627: corrupted xattr block 95: invalid header [ 242.247149][T22439] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 242.269288][T22452] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 242.277667][T22452] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.8621: corrupted in-inode xattr: e_name out of bounds [ 242.293277][T22452] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.8621: couldn't read orphan inode 15 (err -117) [ 242.305156][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 242.305175][ C0] EXT4-fs (loop0): initial error at time 1777284252: ext4_iget_extra_inode:5128: inode 15 [ 242.305206][ C0] EXT4-fs (loop0): last error at time 1777284252: ext4_iget_extra_inode:5128: inode 15 [ 242.353890][T22440] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 242.374115][T22452] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.375260][T22440] EXT4-fs (loop1): 1 orphan inode deleted [ 242.393262][T22440] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.427891][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.461106][T22439] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.8618: dx entry: limit 65535 != root limit 120 [ 242.509837][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.522367][T22439] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.8618: Corrupt directory, running e2fsck is recommended [ 242.539900][T22464] bridge: RTM_NEWNEIGH with invalid state 0x8 [ 242.574537][T22467] __nla_validate_parse: 3 callbacks suppressed [ 242.574553][T22467] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8630'. [ 242.615127][T22439] EXT4-fs error (device loop3): ext4_readdir:265: inode #2: block 3: comm syz.3.8618: path /1693/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 242.650475][T22469] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 242.704576][T22469] ext4 filesystem being mounted at /1784/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.833101][ T3293] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 242.879601][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.183089][T22500] set_capacity_and_notify: 3 callbacks suppressed [ 243.183106][T22500] loop2: detected capacity change from 0 to 512 [ 243.221445][T22500] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 243.243562][T22500] EXT4-fs (loop2): 1 truncate cleaned up [ 243.252729][T22500] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 243.304896][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.583093][T22530] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8657'. [ 243.611629][T22532] netlink: 32 bytes leftover after parsing attributes in process `syz.2.8658'. [ 243.637886][T22532] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8658'. [ 243.718021][T22536] loop2: detected capacity change from 0 to 128 [ 243.752896][T22536] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 243.775841][T22536] ext4 filesystem being mounted at /1712/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.822868][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 243.834270][T22541] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1288) ! [ 243.884475][T22545] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8664'. [ 243.895142][T22547] loop3: detected capacity change from 0 to 512 [ 243.915889][T22545] IPv6: NLM_F_CREATE should be specified when creating new route [ 243.951742][T22547] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 243.981970][T22547] EXT4-fs (loop3): 1 truncate cleaned up [ 243.993219][T22554] loop2: detected capacity change from 0 to 128 [ 243.997261][T22547] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 244.052014][T22554] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 244.074852][T22554] FAT-fs (loop2): Filesystem has been set read-only [ 244.097517][T22554] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 244.184133][T22564] loop2: detected capacity change from 0 to 512 [ 244.204365][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.234877][T22564] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.8672: corrupted inode contents [ 244.270314][T22564] fserror_report: 5 callbacks suppressed [ 244.270330][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.299094][T22564] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.8672: mark_inode_dirty error [ 244.308342][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 244.308363][ C0] EXT4-fs (loop2): initial error at time 1777284254: ext4_do_update_inode:5690: inode 16 [ 244.308393][ C0] EXT4-fs (loop2): last error at time 1777284254: ext4_do_update_inode:5690: inode 16 [ 244.387370][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.442919][T22564] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.8672: corrupted inode contents [ 244.497486][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.498543][T22564] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.8672: mark_inode_dirty error [ 244.525944][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.527079][T22564] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.8672: corrupted inode contents [ 244.553344][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.560065][T22564] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 244.602902][T22564] fserror_report: 5 callbacks suppressed [ 244.602917][T22564] loop2: lost filesystem error report for type 5 error -117 [ 244.615485][T22564] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.8672: corrupted inode contents [ 244.647406][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.648272][T22564] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.8672: mark_inode_dirty error [ 244.670138][ T28] audit: type=1400 audit(1777284254.482:1888): avc: denied { map } for pid=22583 comm="syz.4.8680" path="socket:[66589]" dev="sockfs" ino=66589 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 244.719561][T22564] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 244.719754][T22564] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 244.749085][T22564] loop2: lost filesystem error report for type 5 error -117 [ 244.757986][T22564] EXT4-fs (loop2): 1 truncate cleaned up [ 244.775043][T22564] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.788040][ T8861] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 244.788083][ T8861] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:25: Failed to release dquot type 1 [ 244.788105][ T8861] loop2: lost filesystem error report for type 5 error -117 [ 244.811278][T22564] ext4 filesystem being mounted at /1715/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.921883][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.019884][T22604] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8689'. [ 245.054677][ T28] audit: type=1400 audit(1777284254.862:1889): avc: denied { getopt } for pid=22611 comm="syz.2.8692" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 246.038836][T22646] loop1: detected capacity change from 0 to 1024 [ 246.047803][T22640] loop2: detected capacity change from 0 to 2048 [ 246.063866][T22646] EXT4-fs: Ignoring removed mblk_io_submit option [ 246.085553][ T28] audit: type=1400 audit(1777284255.892:1890): avc: denied { ioctl } for pid=22650 comm="syz.0.8709" path="socket:[66054]" dev="sockfs" ino=66054 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 246.125442][T22640] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c028, mo2=0002] [ 246.134450][T22640] System zones: 0-7 [ 246.142627][T22640] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.151731][T22646] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 246.177839][T22646] ext4 filesystem being mounted at /1799/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.191852][T22660] loop0: detected capacity change from 0 to 512 [ 246.198912][T22660] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 246.230795][T22660] EXT4-fs (loop0): 1 truncate cleaned up [ 246.237978][T22660] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.289093][T22665] loop3: detected capacity change from 0 to 1024 [ 246.318243][T22665] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8714'. [ 246.335983][T22665] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8714'. [ 246.386898][T22679] netlink: 28 bytes leftover after parsing attributes in process `syz.1.8720'. [ 246.457257][T22688] loop3: detected capacity change from 0 to 128 [ 246.538192][T22693] netlink: 'syz.4.8726': attribute type 4 has an invalid length. [ 246.554345][T22693] netlink: 17 bytes leftover after parsing attributes in process `syz.4.8726'. [ 246.567935][ T28] audit: type=1400 audit(1777284256.382:1891): avc: denied { ioctl } for pid=22694 comm="syz.1.8727" path="/dev/usbmon5" dev="devtmpfs" ino=157 ioctlcmd=0x9208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 246.679393][T22698] ext4 filesystem being mounted at /1663/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.823567][T22720] EXT4-fs (loop2): orphan cleanup on readonly fs [ 246.859605][T22720] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 246.859672][T22720] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 246.859692][T22720] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.8737: Failed to acquire dquot type 1 [ 246.859715][T22720] loop2: lost filesystem error report for type 5 error -117 [ 246.859909][T22720] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 246.859937][T22720] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 246.859957][T22720] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.8737: Failed to acquire dquot type 1 [ 246.859987][T22720] loop2: lost filesystem error report for type 5 error -117 [ 246.860269][T22720] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.8737: bg 0: block 248: padding at end of block bitmap is not set [ 246.860407][T22720] loop2: lost filesystem error report for type 5 error -117 [ 246.860502][T22720] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 246.860536][T22720] loop2: lost filesystem error report for type 5 error -117 [ 246.860745][T22720] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 246.860773][T22720] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.8737: Failed to acquire dquot type 1 [ 246.860791][T22720] loop2: lost filesystem error report for type 5 error -117 [ 246.860931][T22720] EXT4-fs (loop2): 1 orphan inode deleted [ 247.042155][T22731] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 247.042176][T22731] FAT-fs (loop2): Filesystem has been set read-only [ 247.060935][T22733] usb usb7: usbfs: process 22733 (syz.4.8742) did not claim interface 4 before use [ 247.841769][T22789] EXT4-fs (loop1): 1 truncate cleaned up [ 247.856994][T22791] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 247.898429][T22791] EXT4-fs (loop4): invalid journal inode [ 247.917051][T22791] EXT4-fs (loop4): can't get journal size [ 247.941332][T22791] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 247.999758][T22791] System zones: 1-12, 13-13 [ 248.005192][T22791] EXT4-fs (loop4): 1 truncate cleaned up [ 248.340718][T22808] __nla_validate_parse: 2 callbacks suppressed [ 248.340735][T22808] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8775'. [ 248.419372][T22812] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8777'. [ 248.432545][T22812] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8777'. [ 248.656051][T22829] netlink: 17271 bytes leftover after parsing attributes in process `syz.4.8786'. [ 248.832863][T22848] set_capacity_and_notify: 6 callbacks suppressed [ 248.832902][T22848] loop3: detected capacity change from 0 to 512 [ 248.846629][T22850] netlink: 'syz.2.8794': attribute type 4 has an invalid length. [ 248.854427][T22850] netlink: 17 bytes leftover after parsing attributes in process `syz.2.8794'. [ 248.867084][T22848] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.8795: bg 0: block 4: invalid block bitmap [ 248.908223][T22848] loop3: lost filesystem error report for type 5 error -117 [ 248.908305][T22848] EXT4-fs (loop3): Remounting filesystem read-only [ 248.922264][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 248.922278][ C0] EXT4-fs (loop3): initial error at time 1777284258: ext4_validate_block_bitmap:432 [ 248.922297][ C0] EXT4-fs (loop3): last error at time 1777284258: ext4_validate_block_bitmap:432 [ 248.954384][T22848] EXT4-fs (loop3): 1 truncate cleaned up [ 248.961391][T22861] loop2: detected capacity change from 0 to 256 [ 248.970600][T22861] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 248.995217][T22863] loop1: detected capacity change from 0 to 1024 [ 249.020484][T22863] EXT4-fs: inline encryption not supported [ 249.064857][T22863] ext4 filesystem being mounted at /1824/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 249.343037][T22895] loop4: detected capacity change from 0 to 512 [ 249.389582][T22895] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.8816: bg 0: block 127: padding at end of block bitmap is not set [ 249.414106][T22895] loop4: lost filesystem error report for type 5 error -117 [ 249.416281][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 249.430123][ C0] EXT4-fs (loop4): initial error at time 1777284259: ext4_validate_block_bitmap:441 [ 249.439653][ C0] EXT4-fs (loop4): last error at time 1777284259: ext4_validate_block_bitmap:441 [ 249.449871][T22895] ------------[ cut here ]------------ [ 249.455406][T22895] EA inode 11 i_nlink=0 [ 249.455461][T22895] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#0: syz.4.8816/22895 [ 249.470604][T22895] Modules linked in: [ 249.474667][T22895] CPU: 0 UID: 0 PID: 22895 Comm: syz.4.8816 Tainted: G W syzkaller #0 PREEMPT(full) [ 249.487143][T22895] Tainted: [W]=WARN [ 249.491013][T22895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.501209][T22895] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 249.507923][T22895] Code: 14 61 98 ff 4c 8d 2d 1d 6c 5c 05 49 8d 7e 40 e8 44 1f b6 ff 49 8b 6e 40 4c 89 e7 e8 78 1a b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 3f 70 d7 03 66 66 66 66 66 66 2e [ 249.528307][T22895] RSP: 0018:ffffc900112a7778 EFLAGS: 00010246 [ 249.534508][T22895] RAX: ffff888103b9acf8 RBX: ffff88811ac24178 RCX: ffffffff81c0c708 [ 249.542554][T22895] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff871d3310 [ 249.550603][T22895] RBP: 000000000000000b R08: 000188811ac2412b R09: 0000000000000000 [ 249.559393][T22895] R10: ffffc900112a76a8 R11: 0001c900112a76a8 R12: ffff88811ac24128 [ 249.568134][T22895] R13: ffffffff871d3310 R14: ffff88811ac240e0 R15: 0000000000000001 [ 249.576252][T22895] FS: 00007f1b2f70f6c0(0000) GS:ffff8882ae8fe000(0000) knlGS:0000000000000000 [ 249.585213][T22895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 249.592542][T22895] CR2: 00007fb15bfc0000 CR3: 000000011b40a000 CR4: 00000000003506f0 [ 249.600600][T22895] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 249.608623][T22895] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 249.617394][T22895] Call Trace: [ 249.620746][T22895] [ 249.623699][T22895] ext4_xattr_inode_dec_ref_all+0x57c/0x8b0 [ 249.629783][T22895] ? errseq_check+0x2c/0x50 [ 249.634368][T22895] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 249.639897][T22895] ext4_evict_inode+0xb16/0xe30 [ 249.644815][T22895] ? __pfx_ext4_evict_inode+0x10/0x10 [ 249.651494][T22895] evict+0x2af/0x510 [ 249.655513][T22895] ? __dquot_initialize+0x146/0x7c0 [ 249.660900][T22895] iput+0x41a/0x580 [ 249.664741][T22895] ext4_process_orphan+0x1a9/0x1c0 [ 249.670005][T22895] ext4_orphan_cleanup+0x69c/0x9f0 [ 249.675231][T22895] ext4_fill_super+0x3408/0x37c0 [ 249.680956][T22895] ? set_blocksize+0x14c/0x270 [ 249.685795][T22895] ? setup_bdev_super+0x30e/0x370 [ 249.690905][T22895] ? __pfx_ext4_fill_super+0x10/0x10 [ 249.696274][T22895] get_tree_bdev_flags+0x291/0x300 [ 249.701433][T22895] ? __pfx_ext4_fill_super+0x10/0x10 [ 249.707387][T22895] get_tree_bdev+0x1f/0x30 [ 249.711859][T22895] ext4_get_tree+0x1c/0x30 [ 249.716409][T22895] vfs_get_tree+0x57/0x1d0 [ 249.720897][T22895] do_new_mount+0x288/0x8d0 [ 249.725487][T22895] path_mount+0x4d0/0xbc0 [ 249.730543][T22895] __se_sys_mount+0x28c/0x2e0 [ 249.735275][T22895] __x64_sys_mount+0x67/0x80 [ 249.740745][T22895] x64_sys_call+0x2d61/0x3020 [ 249.745461][T22895] do_syscall_64+0x12c/0x3b0 [ 249.750155][T22895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.756119][T22895] RIP: 0033:0x7f1b30cbe04a [ 249.760604][T22895] 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 [ 249.781117][T22895] RSP: 002b:00007f1b2f70ee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 249.789635][T22895] RAX: ffffffffffffffda RBX: 00007f1b2f70eee0 RCX: 00007f1b30cbe04a [ 249.797683][T22895] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007f1b2f70eea0 [ 249.805731][T22895] RBP: 0000200000000180 R08: 00007f1b2f70eee0 R09: 0000000000000000 [ 249.814924][T22895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 249.822973][T22895] R13: 00007f1b2f70eea0 R14: 000000000000047a R15: 00002000000001c0 [ 249.831018][T22895] [ 249.834131][T22895] ---[ end trace 0000000000000000 ]--- [ 249.850160][T22895] EXT4-fs error (device loop4): ext4_free_inode:354: comm syz.4.8816: bit already cleared for inode 11 [ 249.861350][T22895] loop4: lost filesystem error report for type 5 error -117 [ 249.861548][T22895] EXT4-fs (loop4): 1 orphan inode deleted [ 249.955233][T22929] Failed to initialize the IGMP autojoin socket (err -2) [ 250.010502][T22935] loop4: detected capacity change from 0 to 512 [ 250.033846][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 250.033861][ T28] audit: type=1400 audit(1777284259.846:1894): avc: denied { setopt } for pid=22936 comm="syz.2.8834" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 250.101778][T22935] ext4 filesystem being mounted at /1852/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.219507][T22961] netlink: 300 bytes leftover after parsing attributes in process `syz.3.8844'. [ 250.222683][ T28] audit: type=1400 audit(1777284260.036:1895): avc: denied { bind } for pid=22959 comm="syz.1.8845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 250.396091][T22986] Failed to initialize the IGMP autojoin socket (err -2) [ 250.404164][ T28] audit: type=1400 audit(1777284260.216:1896): avc: denied { getopt } for pid=22985 comm="syz.3.8856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 250.458796][T22990] loop1: detected capacity change from 0 to 512 [ 250.490828][T22990] ext4 filesystem being mounted at /1836/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.587847][T23009] loop0: detected capacity change from 0 to 512 [ 250.589295][T23009] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 250.609938][T23009] EXT4-fs (loop0): 1 truncate cleaned up [ 250.711697][ T28] audit: type=1400 audit(1777284260.526:1897): avc: denied { bind } for pid=23021 comm="syz.1.8872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 250.724113][T23024] loop3: detected capacity change from 0 to 512 [ 250.768327][T23024] EXT4-fs: inline encryption not supported [ 250.785274][T23030] nft_compat: unsupported protocol 0 [ 250.801533][T23024] ext4 filesystem being mounted at /1732/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.230133][T23068] loop1: detected capacity change from 0 to 1024 [ 251.249242][T23068] EXT4-fs: Ignoring removed nobh option [ 251.295268][T23068] EXT4-fs: Ignoring removed orlov option [ 251.321878][T23068] EXT4-fs: Ignoring removed nobh option [ 251.352331][T23068] EXT4-fs (loop1): Online resizing not supported with bigalloc [ 251.391369][T23090] program syz.2.8900 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 251.431490][T23093] netlink: 'syz.0.8901': attribute type 5 has an invalid length. [ 251.472094][T23100] loop0: detected capacity change from 0 to 512 [ 251.504489][T23100] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a857e02c, mo2=0102] [ 251.516157][T23100] System zones: 1-12 [ 251.520589][T23100] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.8905: invalid indirect mapped block 8 (level 2) [ 251.540462][T23100] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 251.541860][T23100] EXT4-fs (loop0): Remounting filesystem read-only [ 251.551053][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 251.551086][ C0] EXT4-fs (loop0): initial error at time 1777284261: ext4_free_branches:1023: inode 11 [ 251.551117][ C0] EXT4-fs (loop0): last error at time 1777284261: ext4_free_branches:1023: inode 11 [ 251.569608][T23107] Failed to initialize the IGMP autojoin socket (err -2) [ 251.575666][T23100] EXT4-fs (loop0): 1 truncate cleaned up [ 251.652736][T23108] ext4 filesystem being mounted at /1742/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.983662][ T28] audit: type=1400 audit(1777284261.796:1898): avc: denied { write } for pid=23143 comm="syz.4.8925" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 252.028319][ T28] audit: type=1400 audit(1777284261.826:1899): avc: denied { view } for pid=23143 comm="syz.4.8925" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 252.183817][T23164] Failed to initialize the IGMP autojoin socket (err -2) [ 252.364318][T23169] FAT-fs (loop4): Directory bread(block 199916) failed [ 252.375387][T23169] FAT-fs (loop4): Directory bread(block 199917) failed [ 252.382870][T23169] FAT-fs (loop4): Directory bread(block 199918) failed [ 252.390790][T23169] FAT-fs (loop4): Directory bread(block 199919) failed [ 252.404764][T23169] FAT-fs (loop4): Directory bread(block 199920) failed [ 252.430115][T23169] FAT-fs (loop4): Directory bread(block 199921) failed [ 252.446578][T23169] FAT-fs (loop4): Directory bread(block 199922) failed [ 252.453843][T23173] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8936'. [ 252.463111][T23169] FAT-fs (loop4): Directory bread(block 199923) failed [ 252.482707][T23169] FAT-fs (loop4): Directory bread(block 199916) failed [ 252.503054][T23169] FAT-fs (loop4): Directory bread(block 199917) failed [ 252.619138][ T28] audit: type=1400 audit(1777284262.436:1900): avc: denied { setopt } for pid=23186 comm="syz.4.8942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 252.680952][T23195] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8946'. [ 252.757685][T23205] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.8951'. [ 252.767997][T23205] netlink: zone id is out of range [ 252.779565][T23205] netlink: zone id is out of range [ 252.807982][T23205] netlink: set zone limit has 8 unknown bytes [ 252.935065][T23222] Failed to initialize the IGMP autojoin socket (err -2) [ 252.995084][T23230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.005514][T23228] ext4 filesystem being mounted at /1771/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.022054][T23230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.065886][ T28] audit: type=1400 audit(1777284262.876:1901): avc: denied { map } for pid=23241 comm="syz.3.8967" path="socket:[68745]" dev="sockfs" ino=68745 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 253.109634][T23246] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8970'. [ 253.152174][T23246] netlink: 'syz.1.8970': attribute type 15 has an invalid length. [ 253.164831][T23246] netlink: 'syz.1.8970': attribute type 18 has an invalid length. [ 253.547924][T23307] __nla_validate_parse: 1 callbacks suppressed [ 253.547985][T23307] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8998'. [ 253.598687][ T28] audit: type=1400 audit(1777284263.416:1902): avc: denied { append } for pid=23310 comm="syz.3.9000" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 253.637878][ T28] audit: type=1400 audit(1777284263.456:1903): avc: denied { bind } for pid=23316 comm="syz.3.9002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 253.724557][T23323] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9005'. [ 253.805654][T23333] sg_write: data in/out 439260/178 bytes for SCSI command 0x0-- guessing data in; [ 253.805654][T23333] program syz.1.9010 not setting count and/or reply_len properly [ 253.844552][T23337] 9p: Bad value for 'wfdno' [ 253.897749][T23345] set_capacity_and_notify: 6 callbacks suppressed [ 253.897768][T23345] loop3: detected capacity change from 0 to 256 [ 253.949109][T23351] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9017'. [ 253.960417][T23349] loop2: detected capacity change from 0 to 512 [ 253.968585][T23351] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9017'. [ 253.979672][T23349] FAT-fs (loop2): Directory bread(block 199916) failed [ 253.989957][T23349] FAT-fs (loop2): Directory bread(block 199917) failed [ 254.000124][T23349] FAT-fs (loop2): Directory bread(block 199918) failed [ 254.015526][T23349] FAT-fs (loop2): Directory bread(block 199919) failed [ 254.050339][T23349] FAT-fs (loop2): Directory bread(block 199920) failed [ 254.067977][T23349] FAT-fs (loop2): Directory bread(block 199921) failed [ 254.083303][T23349] FAT-fs (loop2): Directory bread(block 199922) failed [ 254.092242][T23360] loop1: detected capacity change from 0 to 128 [ 254.102646][T23349] FAT-fs (loop2): Directory bread(block 199923) failed [ 254.122274][T23349] FAT-fs (loop2): Directory bread(block 199916) failed [ 254.136574][T23349] FAT-fs (loop2): Directory bread(block 199917) failed [ 254.236593][T23372] netlink: 68 bytes leftover after parsing attributes in process `syz.2.9029'. [ 254.263748][T23372] netlink: 68 bytes leftover after parsing attributes in process `syz.2.9029'. [ 254.381318][T23388] Failed to initialize the IGMP autojoin socket (err -2) [ 254.431355][T23388] loop0: detected capacity change from 0 to 512 [ 254.465046][T23388] ext4 filesystem being mounted at /1721/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.810364][T23427] loop3: detected capacity change from 0 to 512 [ 254.822307][T23423] loop2: detected capacity change from 0 to 4096 [ 254.872187][T23427] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.9055: corrupted inode contents [ 254.899152][T23423] EXT4-fs: Ignoring removed nobh option [ 254.923568][T23423] EXT4-fs: Ignoring removed mblk_io_submit option [ 254.944203][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 254.944420][T23427] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #16: comm syz.3.9055: mark_inode_dirty error [ 254.953740][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 254.953762][ C1] EXT4-fs (loop3): initial error at time 1777284264: ext4_do_update_inode:5690: inode 16 [ 254.953794][ C1] EXT4-fs (loop3): last error at time 1777284264: ext4_do_update_inode:5690: inode 16 [ 254.955016][T23423] EXT4-fs: Cannot change journaled quota options when quota turned on [ 255.006264][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 255.006483][T23427] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.9055: corrupted inode contents [ 255.040115][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 255.040128][ T28] audit: type=1400 audit(1777284264.856:1920): avc: denied { bind } for pid=23437 comm="syz.1.9059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 255.073357][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 255.076268][T23427] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.9055: mark_inode_dirty error [ 255.104485][ T28] audit: type=1400 audit(1777284264.856:1921): avc: denied { write } for pid=23437 comm="syz.1.9059" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 255.197678][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 255.197943][T23427] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.9055: corrupted inode contents [ 255.238803][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 255.239003][T23427] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 255.288909][T23427] loop3: lost filesystem error report for type 5 error -117 [ 255.289274][T23427] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.9055: corrupted inode contents [ 255.289301][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 255.290510][T23427] EXT4-fs error (device loop3): ext4_truncate:4690: inode #16: comm syz.3.9055: mark_inode_dirty error [ 255.290536][T23427] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 255.290698][T23427] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 255.290719][T23427] loop3: lost filesystem error report for type 5 error -117 [ 255.291059][T23427] EXT4-fs (loop3): 1 truncate cleaned up [ 255.291475][T23427] ext4 filesystem being mounted at /1777/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.323155][ T8861] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 255.323188][ T8861] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:25: Failed to release dquot type 1 [ 255.380751][ T28] audit: type=1400 audit(1777284265.196:1922): avc: denied { bind } for pid=23445 comm="syz.4.9063" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 255.815388][T23465] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9072'. [ 255.891935][T23476] loop4: detected capacity change from 0 to 256 [ 256.018524][T23487] netlink: 'syz.3.9082': attribute type 1 has an invalid length. [ 256.197830][T23509] netlink: 96 bytes leftover after parsing attributes in process `syz.3.9093'. [ 256.367766][T23526] sg_write: data in/out 443356/194 bytes for SCSI command 0x0-- guessing data in; [ 256.367766][T23526] program syz.3.9101 not setting count and/or reply_len properly [ 256.466116][T23536] loop0: detected capacity change from 0 to 128 [ 256.512690][T23536] EXT4-fs mount: 45 callbacks suppressed [ 256.512713][T23536] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 256.596182][T23536] ext4 filesystem being mounted at /1727/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 256.637578][T23551] loop4: detected capacity change from 0 to 1764 [ 256.700733][ T3297] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 256.752090][T23559] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9115'. [ 256.782217][T23559] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9115'. [ 256.799615][T23561] usb usb9: usbfs: process 23561 (syz.4.9116) did not claim interface 0 before use [ 256.818789][T23559] netlink: 'syz.1.9115': attribute type 13 has an invalid length. [ 256.851319][T23559] netlink: 'syz.1.9115': attribute type 14 has an invalid length. [ 257.179735][ T28] audit: type=1326 audit(1777284266.996:1923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23594 comm="syz.1.9133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 257.221578][ T28] audit: type=1326 audit(1777284267.026:1924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23594 comm="syz.1.9133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 257.247566][ T28] audit: type=1326 audit(1777284267.026:1925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23594 comm="syz.1.9133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 257.304760][ T28] audit: type=1326 audit(1777284267.026:1926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23594 comm="syz.1.9133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 257.331317][ T28] audit: type=1326 audit(1777284267.026:1927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23594 comm="syz.1.9133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 257.357384][ T28] audit: type=1326 audit(1777284267.026:1928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23594 comm="syz.1.9133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 257.927892][T23675] loop1: detected capacity change from 0 to 512 [ 257.977670][T23675] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.9171: corrupted inode contents [ 257.999182][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 257.999390][T23675] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #16: comm syz.1.9171: mark_inode_dirty error [ 258.008698][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 258.008722][ C1] EXT4-fs (loop1): initial error at time 1777284267: ext4_do_update_inode:5690: inode 16 [ 258.008759][ C1] EXT4-fs (loop1): last error at time 1777284267: ext4_do_update_inode:5690: inode 16 [ 258.070960][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.074128][T23675] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.9171: corrupted inode contents [ 258.150670][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.151700][T23675] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.9171: mark_inode_dirty error [ 258.188964][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.189243][T23675] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.9171: corrupted inode contents [ 258.211383][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.211724][T23675] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 258.230332][T23675] loop1: lost filesystem error report for type 5 error -117 [ 258.230687][T23675] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.9171: corrupted inode contents [ 258.252091][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.252240][T23675] EXT4-fs error (device loop1): ext4_truncate:4690: inode #16: comm syz.1.9171: mark_inode_dirty error [ 258.274186][T23675] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 258.274414][T23675] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 258.293418][T23675] loop1: lost filesystem error report for type 5 error -117 [ 258.293872][T23675] EXT4-fs (loop1): 1 truncate cleaned up [ 258.307309][ T8845] EXT4-fs error (device loop1): ext4_release_dquot:7070: comm kworker/u8:17: Failed to release dquot type 1 [ 258.319916][ T8845] loop1: lost filesystem error report for type 5 error -117 [ 258.320509][T23675] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.340695][T23675] ext4 filesystem being mounted at /1904/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.427938][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.556001][T23726] netlink: 'syz.2.9195': attribute type 1 has an invalid length. [ 258.590464][T23729] EXT4-fs: Ignoring removed bh option [ 258.619828][T23733] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 258.640335][T23729] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.653189][T23733] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.9198: Invalid inode bitmap blk 4 in block_group 0 [ 258.679760][T23733] loop4: lost filesystem error report for type 5 error -117 [ 258.686213][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 258.700031][ C1] EXT4-fs (loop4): initial error at time 1777284268: ext4_read_inode_bitmap:139 [ 258.709118][ C1] EXT4-fs (loop4): last error at time 1777284268: ext4_read_inode_bitmap:139 [ 258.719930][T23733] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.761225][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.812349][T23743] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 258.827749][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.873273][T23741] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.890549][T23743] EXT4-fs (loop2): 1 truncate cleaned up [ 258.914656][T23743] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.976360][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.154589][T23769] vhci_hcd vhci_hcd.2: invalid port number 96 [ 259.173408][T23769] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 259.224970][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.395238][T23803] set_capacity_and_notify: 4 callbacks suppressed [ 259.395256][T23803] loop0: detected capacity change from 0 to 512 [ 259.453889][T23803] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 259.543004][T23803] FAT-fs (loop0): error, invalid access to FAT (entry 0x0fffff00) [ 259.592007][T23826] loop2: detected capacity change from 0 to 1024 [ 259.633653][T23826] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.668928][T23826] EXT4-fs error (device loop2): ext4_lookup:1789: inode #2: comm syz.2.9232: deleted inode referenced: 12 [ 259.690542][T23826] EXT4-fs (loop2): Remounting filesystem read-only [ 259.725392][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.782784][T23846] __nla_validate_parse: 5 callbacks suppressed [ 259.782798][T23846] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9238'. [ 260.184918][T23881] netlink: 'syz.2.9251': attribute type 1 has an invalid length. [ 260.201076][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 260.201129][ T28] audit: type=1326 audit(1777284270.006:1940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.257442][ T28] audit: type=1326 audit(1777284270.006:1941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.294914][ T28] audit: type=1326 audit(1777284270.016:1942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.331184][ T28] audit: type=1326 audit(1777284270.016:1944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.363124][ T28] audit: type=1326 audit(1777284270.016:1943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.387540][ T28] audit: type=1326 audit(1777284270.016:1945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.463584][ T28] audit: type=1326 audit(1777284270.016:1946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.463620][ T28] audit: type=1326 audit(1777284270.016:1947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.463652][ T28] audit: type=1326 audit(1777284270.016:1948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.463749][ T28] audit: type=1326 audit(1777284270.016:1949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23882 comm="syz.1.9253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7f0523eccdd9 code=0x7ffc0000 [ 260.510653][T23902] veth0_virt_wifi: entered allmulticast mode [ 260.512561][T23900] loop0: detected capacity change from 0 to 2048 [ 260.554380][T23900] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.567515][T23906] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9263'. [ 260.627061][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.715604][T23912] loop2: detected capacity change from 0 to 1024 [ 260.733646][T23912] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 260.733669][T23912] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 260.733712][T23912] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 260.735553][T23912] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #5: comm syz.2.9265: unexpected bad inode w/o EXT4_IGET_BAD [ 260.735657][T23912] loop2: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 260.745621][T23912] EXT4-fs (loop2): no journal found [ 260.745648][T23912] EXT4-fs (loop2): can't get journal size [ 260.746211][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 260.746226][ C1] EXT4-fs (loop2): initial error at time 1777284270: ext4_get_journal_inode:5896: inode 5 [ 260.746273][ C1] EXT4-fs (loop2): last error at time 1777284270: ext4_get_journal_inode:5896: inode 5 [ 260.749815][T23912] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 260.752136][T23912] EXT4-fs (loop2): ext4_remount: Checksum for group 0 failed (42152!=20869) [ 260.849669][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.060710][T23942] netlink: 'syz.0.9279': attribute type 2 has an invalid length. [ 261.221121][T23962] netem: change failed [ 261.239296][T23964] RDS: rds_bind could not find a transport for ::4002:0:20:0, load rds_tcp or rds_rdma? [ 261.290939][T23968] loop1: detected capacity change from 0 to 512 [ 261.320236][T23968] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.9292: bg 0: block 393: padding at end of block bitmap is not set [ 261.349582][T23968] loop1: lost filesystem error report for type 5 error -117 [ 261.349751][T23968] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 261.357185][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 261.357220][ C1] EXT4-fs (loop1): initial error at time 1777284271: ext4_validate_block_bitmap:441 [ 261.357246][ C1] EXT4-fs (loop1): last error at time 1777284271: ext4_validate_block_bitmap:441 [ 261.405889][T23977] loop3: detected capacity change from 0 to 1024 [ 261.424980][T23968] loop1: lost filesystem error report for type 5 error -117 [ 261.425259][T23968] EXT4-fs (loop1): 2 truncates cleaned up [ 261.439820][T23968] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.454274][T23977] EXT4-fs: Ignoring removed mblk_io_submit option [ 261.494021][T23977] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 261.525424][T23977] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 261.565353][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.578088][T23977] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #11: comm syz.3.9296: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 261.611323][T23977] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 261.616250][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 261.628433][T23987] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9301'. [ 261.631919][ C0] EXT4-fs (loop3): initial error at time 1777284271: ext4_ext_check_inode:521: inode 11 [ 261.650557][ C0] EXT4-fs (loop3): last error at time 1777284271: ext4_ext_check_inode:521: inode 11 [ 261.667768][T23987] vlan3: entered promiscuous mode [ 261.674481][T23977] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.9296: couldn't read orphan inode 11 (err -117) [ 261.681196][T23989] netlink: 'syz.0.9302': attribute type 3 has an invalid length. [ 261.689210][T23977] loop3: lost filesystem error report for type 5 error -117 [ 261.694857][T23977] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.719909][T23977] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.9296: Invalid block bitmap block 0 in block_group 0 [ 261.759894][T23977] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.9296: Failed to acquire dquot type 0 [ 261.795952][T23995] netlink: 27 bytes leftover after parsing attributes in process `syz.4.9304'. [ 261.810584][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.888565][T24003] loop1: detected capacity change from 0 to 1024 [ 261.916144][T24003] EXT4-fs: inline encryption not supported [ 261.949549][T24003] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 261.983034][T24003] ext4 filesystem being mounted at /1926/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.030729][ T3293] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 262.066728][T24021] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9313'. [ 262.118538][T24021] tc_dump_action: action bad kind [ 262.358620][T24067] netlink: 'syz.2.9332': attribute type 3 has an invalid length. [ 262.362924][T24069] usb usb7: check_ctrlrecip: process 24069 (syz.0.9333) requesting ep 01 but needs 81 [ 262.405673][T24069] usb usb7: usbfs: process 24069 (syz.0.9333) did not claim interface 0 before use [ 262.430597][T24073] bridge0: port 3(macsec2) entered blocking state [ 262.453349][T24073] bridge0: port 3(macsec2) entered disabled state [ 262.472374][T24080] loop0: detected capacity change from 0 to 512 [ 262.473149][T24073] macsec2: entered allmulticast mode [ 262.484492][T24073] bridge0: entered allmulticast mode [ 262.501336][T24080] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 262.522091][T24080] EXT4-fs (loop0): 1 truncate cleaned up [ 262.552668][T24080] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.569277][T24080] EXT4-fs error (device loop0): ext4_generic_delete_entry:2673: inode #2: block 13: comm syz.0.9338: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 262.590432][T24080] EXT4-fs (loop0): Remounting filesystem read-only [ 262.597218][T24080] EXT4-fs warning (device loop0): ext4_rename_delete:3739: inode #2: comm syz.0.9338: Deleting old file: nlink 5, error=-117 [ 262.625967][T24073] macsec2: left allmulticast mode [ 262.636458][T24073] bridge0: left allmulticast mode [ 262.644373][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.699346][T24092] can0: slcan on ptm0. [ 262.718283][T24097] netlink: 36 bytes leftover after parsing attributes in process `syz.2.9342'. [ 262.724534][T24099] loop0: detected capacity change from 0 to 512 [ 262.749532][T24099] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 262.760856][T24091] can0 (unregistered): slcan off ptm0. [ 262.794928][T24099] EXT4-fs (loop0): orphan cleanup on readonly fs [ 262.842953][T24099] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 262.866325][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 262.872804][ C1] EXT4-fs (loop0): initial error at time 1777284272: mb_free_blocks:2049: inode 12: block 14 [ 262.883040][ C1] EXT4-fs (loop0): last error at time 1777284272: mb_free_blocks:2049: inode 12: block 14 [ 262.898100][T24109] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.9346'. [ 262.919072][T24107] loop3: detected capacity change from 0 to 8192 [ 262.919576][T24099] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.9340: corrupted inode contents [ 262.919608][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 262.942281][T24099] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #12: comm syz.0.9340: mark_inode_dirty error [ 263.010808][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 263.011000][T24099] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.9340: corrupted inode contents [ 263.068443][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 263.068859][T24099] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #12: comm syz.0.9340: mark_inode_dirty error [ 263.099808][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 263.100082][T24099] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.9340: corrupted inode contents [ 263.146259][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 263.146450][T24099] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 263.179139][T24099] loop0: lost filesystem error report for type 5 error -117 [ 263.179369][T24099] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.9340: corrupted inode contents [ 263.226015][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 263.227226][T24099] EXT4-fs error (device loop0): ext4_truncate:4690: inode #12: comm syz.0.9340: mark_inode_dirty error [ 263.262493][T24099] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 263.262643][T24099] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 263.282194][T24099] loop0: lost filesystem error report for type 5 error -117 [ 263.282457][T24099] EXT4-fs (loop0): 1 truncate cleaned up [ 263.307355][ T8849] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:19: Failed to release dquot type 1 [ 263.319187][ T8849] loop0: lost filesystem error report for type 5 error -5 [ 263.319977][T24099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 263.349302][T24137] EXT4-fs: Ignoring removed nomblk_io_submit option [ 263.360241][T24137] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 263.372017][T24099] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 263.393681][T24099] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 263.419913][T24137] EXT4-fs (loop2): 1 truncate cleaned up [ 263.432183][T24144] ================================================================== [ 263.440291][T24144] BUG: KCSAN: data-race in sg_fill_request_table / sg_rq_end_io [ 263.447946][T24144] [ 263.450298][T24144] write to 0xffff88812022c109 of 1 bytes by interrupt on cpu 1: [ 263.457948][T24144] sg_rq_end_io+0x158/0x770 [ 263.462492][T24144] __blk_mq_end_request+0x2f4/0x370 [ 263.467727][T24144] scsi_end_request+0x29c/0x4c0 [ 263.472615][T24144] scsi_io_completion+0x194/0x1d0 [ 263.477687][T24144] scsi_finish_command+0x1c7/0x1e0 [ 263.482845][T24144] scsi_complete+0x155/0x4f0 [ 263.487468][T24144] blk_done_softirq+0x77/0xb0 [ 263.492180][T24144] handle_softirqs+0xb9/0x280 [ 263.496892][T24144] __irq_exit_rcu+0x42/0xd0 [ 263.501415][T24144] common_interrupt+0x83/0x90 [ 263.506130][T24144] asm_common_interrupt+0x26/0x40 [ 263.511181][T24144] do_syscall_64+0x82/0x3b0 [ 263.515733][T24144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.521671][T24144] [ 263.524017][T24144] read to 0xffff88812022c109 of 1 bytes by task 24144 on cpu 0: [ 263.531684][T24144] sg_fill_request_table+0x5f/0x1d0 [ 263.536909][T24144] sg_ioctl+0x6a6/0x1340 [ 263.541181][T24144] __se_sys_ioctl+0xce/0x140 [ 263.545799][T24144] __x64_sys_ioctl+0x43/0x50 [ 263.550418][T24144] x64_sys_call+0x1563/0x3020 [ 263.555212][T24144] do_syscall_64+0x12c/0x3b0 [ 263.559841][T24144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.565766][T24144] [ 263.568106][T24144] value changed: 0x00 -> 0x01 [ 263.572797][T24144] [ 263.575135][T24144] Reported by Kernel Concurrency Sanitizer on: [ 263.581330][T24144] CPU: 0 UID: 0 PID: 24144 Comm: syz.3.9360 Tainted: G W syzkaller #0 PREEMPT(full) [ 263.592293][T24144] Tainted: [W]=WARN [ 263.596199][T24144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 263.606273][T24144] ================================================================== [ 263.616453][T24099] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.9340: Failed to acquire dquot type 1 [ 263.628218][T24137] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.679033][ T3297] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.690660][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.