last executing test programs: 3m52.485780935s ago: executing program 2 (id=436): r0 = memfd_create(&(0x7f0000000100)='\x103q}2[\xe0\x9a\xee\xaf\x03\x97\x9et\v\"|Ma\x86\xe7\xc0\x14\x9f\xb9h\xb1\x96\xe7=I\x860S6\xb5\xa8\xc2\x95Je%\xfeG\'e\xe5\x8f\xf8\xd2\x1c\xc0\xfb\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94k\xcd\t\x00\x90k\xd6\x05\xb6&\xd0\x9daA\xc5\x9c_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2Oc\xc0c\x03gB!\xb0\xb8n\x01\x9bT\x95\x10\x86\xe8$\x7f\r[\xf9\x0e1v\xb1\n\x88\v\x95uy\xb5:`\x8b\nC\x18A;\xaa%\xaf\xc7\xa3\xac\xa2D\xb5\xe2\xe1\xdc(\xfd\x05\x9fB\x84O\xfe@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\xa0\x17\xe3\xac\xe9\xc9\xa7\x8a\x1b\x03\"&\xac\xcap>\xccZ\x01\xbc\x18\xc1\xb9\xe9\v\x8b\x9c\xb4Q\xd4\x96EV<>\x99\xca\xb3\xe0\xc4tL\xed\xf5W\xbd#\xcf\x8a\x84\xed\x9f/\xd4\xbb\xea;-Dp\xf8\xd0F\x90\xf8\x92Ip6\xf4\x16\xe8\x14\xe0\x92!\x92-F\xe2\x14D\x91\xa8b\x04\xdd\x1d\a\xdc\xe0\x18\x85{\x80Q\xf6k\x96\xfaQ\x9fW\vO\xf0\xe4O\\\xceS\xf2\xde\x049d\x06#\x88\xc3\xdf\x85O\x1c\xc3\xad?r\xd7\x0e\x00\xd7\x83\xb0\x88\x9c\xf6Y-F\x98\xdd\x9c~\xfd\x95\xc3\xb6lC\xaa\"Y\xa2K\xecz\x84:*\xf5Y\xd1\x9b1\x91\x9b\x15\xd4\xec\x02o\x01&\xaa\x90w\xc4\xc7yn\xb5\x1ag\xab&?\xbe\xcb\xe8v\xa8\xe0\xa4\x81sW\xacf\x149\xd2}\xefCGa\x9a$4\x8c\xa5!p\x83\x05\x96%\x02%\xabj\n\b\xc8NC\x91}&y\xd3\xe1\xeep\'\xc5\xab\x19GsX5\x8c\n\x9fh\xee;4\xb1%V\xe0\xa9\x8e\xf30:\xd8\x18N~G\x139\xca', 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) fcntl$addseals(r0, 0x409, 0x20) 3m52.435579707s ago: executing program 2 (id=440): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0xc, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r0], 0x28}, 0x1, 0x0, 0x0, 0x24008821}, 0x802) 3m52.403351737s ago: executing program 2 (id=441): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x204c53, &(0x7f0000000000), 0x0, 0x299, &(0x7f00000004c0)="$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") r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="54000000100003052bbd7000249d020000000000", @ANYRES32=0x0, @ANYBLOB="1544010001800000240012800b0001006d616373656300001400028005000c0001"], 0x54}}, 0x0) 3m52.236054733s ago: executing program 2 (id=444): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x21891d, &(0x7f0000000500)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800000}}, {@noblock_validity}, {@nouid32}, {@resgid}, {@noinit_itable}, {@quota}, {@noauto_da_alloc}, {@sysvgroups}, {@resgid, 0x32}]}, 0x1, 0x4e8, &(0x7f0000000f40)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, 0x0) 3m51.484751635s ago: executing program 2 (id=454): r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x2, 0x842) getpid() ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/4096) 3m51.207112744s ago: executing program 2 (id=468): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x18, r1, 0x30d, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) 3m51.128425016s ago: executing program 32 (id=468): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x18, r1, 0x30d, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) 3m32.233489812s ago: executing program 0 (id=873): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000340)=0x1) ioctl$TCGETA(r0, 0x89f0, &(0x7f00000029c0)) 3m32.233177572s ago: executing program 1 (id=865): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket(0x5, 0x80000, 0x100) 3m32.163395405s ago: executing program 1 (id=867): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x959, 0x0, 0x7, 0x0, 0x0, 0x9, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000d00, 0xe, 0xaf74d922fc9bf873, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0xfffffffd, 0x4000000, 0x0, 0x0, &(0x7f0000000780)="abe320678adbafb1c806b647bb74ed129e09672f9bf9dd3b0c687f16fa0ee9a2d8dfabbf7a048645f1c9a075e664cd0d0a8669869222b3763698301ceeb89c3a28dcfccdaf8a9706055013a2cb795809e5d41847408cec52979cc451bfa20cf318bc33bbcd2d5b13646bac791be31192afc6273924a6419b9fbf8543aa744c3822b320b927ef8946bc1514a23a794f0593af847970b9248d17ef1ab222787433188977be6a5873806bea7cdea600"/200, &(0x7f0000000000), 0x5, 0x0, 0x1002}, 0x28) 3m31.270645821s ago: executing program 1 (id=869): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0xfa, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) creat(&(0x7f0000010280)='./file0\x00', 0x182) mount(&(0x7f00000001c0), &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000900)='trans=tcp,') 3m30.389996348s ago: executing program 0 (id=884): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x6, 0x4, 0x8, 0x8, 0x0, 0x1, 0x1}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3m30.389704988s ago: executing program 1 (id=874): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x21891d, &(0x7f0000000500)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800000}}, {@noblock_validity}, {@nouid32}, {@resgid}, {@noinit_itable}, {@quota}, {@noauto_da_alloc}, {@sysvgroups}, {@resgid, 0x32}]}, 0x1, 0x4e8, &(0x7f0000000f40)="$eJzs3d9rXFkdAPDvvcnU/khNij7UgrXYSlK0M0lj2+BDVRB9Kqj1vcZkEkImmZCZtE0omuIfIIio4JNPvgj+AYL0TxCh4L4vu8suy267+7Cwu51l7kzaNJ1JUjqZ6WY+Hzi5555773zPmSEn99x7cieAvnUuIs5HxJNarXYxIoab5WkzxWYj1fd7/OjeTD0lUavd/CCJSBpl9d3Gtr3mieZhRyPilz+L+E3yYtzK+sbidKlUXG2uF6pLK4XK+salhaXp+eJ8cXlycuLq1LWpK1PjHWnnUERc/8k7f/7DP356/T/fu/PmrffGfps0yyOetaPTGk3PZe/FlsGIWD2IYD0ymLUQAIAvg7S5/HZEXIzhGMjO5gAAAIDDpPbDofgsiagBAAAAh1aazYFN0nxzLsBQpGk+35jD+/U4npbKlep358pry7ONubIjkUvnFkrF8eZc4ZHIJfX1iSz/bP3yjvXJiDgVEX8aPpat52fKpdleX/wAAACAPnFix/j/4+HG+H+bT3tWOQAAAKBzRnbbeKR79QAAAAAOzq7jfwAAAOBQMP4HAACAQ+3nN27UU23r+69nb6+vLZZvX5otVhbzS2sz+Zny6kp+vlyez57Zt7TX65XK5ZXvx/La3UK1WKkWKusbt5bKa8vVWwvPfQU2AAAA0EWnvvXgjSQiNn9wLEvhP/6hbwy+zM5vH1w9gO4b6HUFgJ55qb//wKGS63UFgJ5L9tjedvLOfztfFwAA4GCMfqP1/f+BPa8NbKZdqiJwQFz/g/7l/j/0L/f/oX/lYiAM5KG/7fUI0Fe//1+rvVSFAACAjhvKUpLmI7LrAEORpvl8xMlsTJBL5hZKxfGI+GpE/H8495X6+kR2ZLLnnGEAAAAAAAAAAAAAAAAAAAAAAAAAoKFWS6IGAAAAHGoR6btJ9jT/iNHhC0M7rw8cST4ZzpYRcedvN/9yd7paXZ2ol3/4tLz612b55V5cwQAAAAB22hqnb43jAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKCTHj+6N7OVuhn3/R9HxEir+INxNFsejVxEHP8oicFtxyURMdCB+Jv3I+J0q/hJvVox0qxFq/jHehz/RAfiQz97UO9/ftTq9y+Nc9my9e/f1ayHenXt+7/0af830CJ+vezkPmOcefivQtv49yPODLbuf7biJ236n/P7jP/rX21stNtW+3vEaMu/P8lzsQrVpZVCZX3j0sLS9Hxxvrg8OTlxdera1JWp8cLcQqnY/Nkyxh+/+e8nu7X/eJv4I3u0/8I+2//5w7uPvtbI5p4enjyLP3a+9ed/uk38tPn5f6eZr28f3cpvNvLbnf3n/87u1v7ZNu3f6/Mf22f7L/7i92/tc1cAoAsq6xuL06VScbWvM6/0btRPi16LVrx2mfoJaan+vr4m9Xkh87sDeOX6mXmv29WJTE+7JQAA4AC8OAYGAAAAAAAAAAAAAAAAAAAAuq0bjxPL7Yi5mf3sxNPzAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA654sAAAD//wxV0KE=") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, 0x0) 3m30.289542771s ago: executing program 0 (id=879): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket(0x5, 0x80000, 0x100) 3m30.080846818s ago: executing program 0 (id=893): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x21891d, &(0x7f0000000500)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800000}}, {@noblock_validity}, {@nouid32}, {@resgid}, {@noinit_itable}, {@quota}, {@noauto_da_alloc}, {@sysvgroups}, {@resgid, 0x32}]}, 0x1, 0x4e8, &(0x7f0000000f40)="$eJzs3d9rXFkdAPDvvcnU/khNij7UgrXYSlK0M0lj2+BDVRB9Kqj1vcZkEkImmZCZtE0omuIfIIio4JNPvgj+AYL0TxCh4L4vu8suy267+7Cwu51l7kzaNJ1JUjqZ6WY+Hzi5555773zPmSEn99x7cieAvnUuIs5HxJNarXYxIoab5WkzxWYj1fd7/OjeTD0lUavd/CCJSBpl9d3Gtr3mieZhRyPilz+L+E3yYtzK+sbidKlUXG2uF6pLK4XK+salhaXp+eJ8cXlycuLq1LWpK1PjHWnnUERc/8k7f/7DP356/T/fu/PmrffGfps0yyOetaPTGk3PZe/FlsGIWD2IYD0ymLUQAIAvg7S5/HZEXIzhGMjO5gAAAIDDpPbDofgsiagBAAAAh1aazYFN0nxzLsBQpGk+35jD+/U4npbKlep358pry7ONubIjkUvnFkrF8eZc4ZHIJfX1iSz/bP3yjvXJiDgVEX8aPpat52fKpdleX/wAAACAPnFix/j/4+HG+H+bT3tWOQAAAKBzRnbbeKR79QAAAAAOzq7jfwAAAOBQMP4HAACAQ+3nN27UU23r+69nb6+vLZZvX5otVhbzS2sz+Zny6kp+vlyez57Zt7TX65XK5ZXvx/La3UK1WKkWKusbt5bKa8vVWwvPfQU2AAAA0EWnvvXgjSQiNn9wLEvhP/6hbwy+zM5vH1w9gO4b6HUFgJ55qb//wKGS63UFgJ5L9tjedvLOfztfFwAA4GCMfqP1/f+BPa8NbKZdqiJwQFz/g/7l/j/0L/f/oX/lYiAM5KG/7fUI0Fe//1+rvVSFAACAjhvKUpLmI7LrAEORpvl8xMlsTJBL5hZKxfGI+GpE/H8495X6+kR2ZLLnnGEAAAAAAAAAAAAAAAAAAAAAAAAAoKFWS6IGAAAAHGoR6btJ9jT/iNHhC0M7rw8cST4ZzpYRcedvN/9yd7paXZ2ol3/4tLz612b55V5cwQAAAAB22hqnb43jAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKCTHj+6N7OVuhn3/R9HxEir+INxNFsejVxEHP8oicFtxyURMdCB+Jv3I+J0q/hJvVox0qxFq/jHehz/RAfiQz97UO9/ftTq9y+Nc9my9e/f1ayHenXt+7/0af830CJ+vezkPmOcefivQtv49yPODLbuf7biJ236n/P7jP/rX21stNtW+3vEaMu/P8lzsQrVpZVCZX3j0sLS9Hxxvrg8OTlxdera1JWp8cLcQqnY/Nkyxh+/+e8nu7X/eJv4I3u0/8I+2//5w7uPvtbI5p4enjyLP3a+9ed/uk38tPn5f6eZr28f3cpvNvLbnf3n/87u1v7ZNu3f6/Mf22f7L/7i92/tc1cAoAsq6xuL06VScbWvM6/0btRPi16LVrx2mfoJaan+vr4m9Xkh87sDeOX6mXmv29WJTE+7JQAA4AC8OAYGAAAAAAAAAAAAAAAAAAAAuq0bjxPL7Yi5mf3sxNPzAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA654sAAAD//wxV0KE=") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount(0x0, &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, 0x0) 3m30.079205588s ago: executing program 1 (id=895): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x6, 0x4, 0x8, 0x8, 0x0, 0x1, 0x1}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3m29.156636696s ago: executing program 0 (id=891): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x28, r1, 0x1, 0x70bd25, 0x0, {{0x2}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x51}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4c854}, 0x20040880) 3m28.888267824s ago: executing program 0 (id=900): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x670, 0x5, 0x448, 0x190, 0x0, 0xffffffff, 0x238, 0x0, 0x3b0, 0x3b0, 0xffffffff, 0x3b0, 0x3b0, 0x5, 0x0, {[{{@uncond, 0x0, 0x158, 0x190, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'bm\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@addrtype1={{0x28}, {0x4, 0x400, 0x3}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr=0x64010102, @loopback, @gre_key=0x3, @port=0x4e20}}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x64}, 0xff, 0xff000000, 'veth1_to_bridge\x00', 'ip6erspan0\x00', {0xff}, {}, 0x11, 0x2, 0x78}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @remote, @local, @port=0x4e20, @gre_key=0x6}}}}, {{@ip={@loopback, @private=0xa010102, 0xff, 0x0, 'veth1_to_hsr\x00', 'batadv_slave_1\x00', {}, {}, 0x6e, 0x0, 0x4}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback, @remote, @icmp_id=0x67, @port=0x4e23}}}}, {{@ip={@multicast1, @broadcast, 0xff000000, 0xff, 'veth1_macvtap\x00', 'bridge0\x00', {}, {0xff}, 0x73, 0x2, 0x20}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28}, {0xc, "1542", 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @rand_addr, @dev={0xac, 0x14, 0x14, 0x26}, @port=0x4e23, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xffb2) 3m28.888098834s ago: executing program 1 (id=901): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="6802000000050104000000000000000005000006540201"], 0x268}, 0x1, 0x0, 0x0, 0x40001}, 0x4000080) 3m28.870660905s ago: executing program 33 (id=900): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 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, 0xfffffffc, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x670, 0x5, 0x448, 0x190, 0x0, 0xffffffff, 0x238, 0x0, 0x3b0, 0x3b0, 0xffffffff, 0x3b0, 0x3b0, 0x5, 0x0, {[{{@uncond, 0x0, 0x158, 0x190, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'bm\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@addrtype1={{0x28}, {0x4, 0x400, 0x3}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr=0x64010102, @loopback, @gre_key=0x3, @port=0x4e20}}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x64}, 0xff, 0xff000000, 'veth1_to_bridge\x00', 'ip6erspan0\x00', {0xff}, {}, 0x11, 0x2, 0x78}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @remote, @local, @port=0x4e20, @gre_key=0x6}}}}, {{@ip={@loopback, @private=0xa010102, 0xff, 0x0, 'veth1_to_hsr\x00', 'batadv_slave_1\x00', {}, {}, 0x6e, 0x0, 0x4}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback, @remote, @icmp_id=0x67, @port=0x4e23}}}}, {{@ip={@multicast1, @broadcast, 0xff000000, 0xff, 'veth1_macvtap\x00', 'bridge0\x00', {}, {0xff}, 0x73, 0x2, 0x20}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28}, {0xc, "1542", 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @rand_addr, @dev={0xac, 0x14, 0x14, 0x26}, @port=0x4e23, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xffb2) 3m28.867741815s ago: executing program 34 (id=901): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="6802000000050104000000000000000005000006540201"], 0x268}, 0x1, 0x0, 0x0, 0x40001}, 0x4000080) 1m33.754391333s ago: executing program 4 (id=4498): syz_io_uring_setup(0x3b04, &(0x7f0000000780)={0x0, 0x20000565, 0x8, 0x2, 0x153}, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) 1m33.649000256s ago: executing program 4 (id=4492): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe) ioctl$TCSETSW2(r0, 0x5408, &(0x7f0000000040)={0x0, 0x7f, 0xfbe, 0x2, 0x1, "23f555d9adca2d4408020e90d1beaa82dc1fcf"}) 1m33.600332697s ago: executing program 4 (id=4499): r0 = fsopen(&(0x7f0000000100)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000002740)=']\x00', &(0x7f0000002780)='./file1\x00', 0xffffffffffffff9c) 1m33.469101702s ago: executing program 4 (id=4511): 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_config_ext={0x8e, 0x80000000000000}, 0x106200, 0x10004, 0x30da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) fgetxattr(r0, &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f0000000440)=""/65, 0x41) 1m33.313244196s ago: executing program 4 (id=4509): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2010002, &(0x7f0000000140), 0x1, 0x558, &(0x7f0000001000)="$eJzs3c9vI1cdAPDvTH7uNtt0oQeooFugsKDV2htvu6p66e4FhKpKiIoDAmkbEm8UbbxeNk5pQiSyfwNIIHGCOxcOSByQeuLArUckDgipHJACRKANEpVceTxJ3cRunNixo/jzkUYz4zcz3+9L4nkzzxO/AEbWCxGxFRGTEfFWRMzmryf5FLebU2O7JzubC7s7mwtJ1Otv/ivJyhuvRcs+DU/lx5yOiG9/I+IHyeG4U/n8UT4v1ioPi6vrG9eXK/NL5aXyg1Lp1tytG6/cfPlS3+p6pfLb7a8vv/6dP/z+8++/t/W1HzfSmsnLWutxtPe63rJZ9Yn9OA3jEfF698HOtLF8PjnkPDiZNCI+FRFfzN7/szGW/XUCAOdZvT4b9dnWdQDgvEuzPrAkLURciGw5TQuFZh/es3ExXamu1q7dq649WGz2lT0TE+m95ZXyjctTf/lhdsUwkTTW57KyrDxbLx1YvxkRlyPiZ1MXsvXCQnVlcWhXPQAw2p76qP3PPgv471Sz/T/K958fRHYAwKmZHnYCAMDAaf8BYPRo/wFg9HTR/uf/wrt16rkAAIPh/h8ARo/2HwBGj/YfAEbKt954ozHVd/Pvv158e33tfvXt64vl1fuFytpCYaH66GFhqVpdyr6zp3LU8Vaq1YdzL8XaO8VaebVWXF3fuFuprj2o3c2+1/tueWIgtQIAPsnlK+/+OYmIrVcvZFO0jOWgrYbzLR3CnsDZMDbsBIChOeFoXx/0Ow9g8Lq/x//TqeYBDE+bIXo/9lxQx0eEfnGMIJ4zgjPl6me77/83xjOcL3rxYXSdrP//tb7nAQxeN/3/vxlAHsDg1evJwTH/J/eLAIBzqYdn/Os/6ddFCDBUbT//b9GXz/8BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgnJnJhvZI0kI+FvhMpGmhEHEpIp6JieTe8kr5RkQ8HVciYmKqsT437KQBgB6l/0jy8b+uzr44c7B0MvnfVDaPiB/98s2fvzNfqz2aa7z+7/3Xp/aGDyt9tF8P4woCAF16ocvtsva7lM9bbuSf7Gwu7E2t26d9zvOg7TvxQT4U8cLuzmY2NUvGYzybT2fXEhf/k+TrzbFIn4uIsT7E33ocEZ9pV/8kZrI+kObIp63xI499aaDx04/FT7Oy5rxx8fXpPuQCo+bdOxFxu937L83Pqe3f/9PZGap323eaB9s79+22xN87/421iZ8c45y//dIfv9mx8HHEc+Pt4if78ZMO8V/sMv5fP/f8T1/rUFb/VcTVaB+/NVaxVnlYXF3fuL5cmV8qL5UflEq35m7deOXmy6Vi1kdd3OupPuyfr157ulNu248jLnaIP922/pP7+365y/r/+v9vfe8LnxD/q19q//t/tm38pkab+JWDB+vwBzl/8Xcdh+9uxF/sUP+jfv/Xjqp47v2/byx2uSkAMACr6xv351dWyo96WmjchfbjOIcWGikea68e6/W36Gctbve2+8Rp/VS7Xpg+4e7j+9eK/c3nu40jHrHNWIdt9jI6btC077XoaeFJcyFOPdZQTkfAAB1uOQEAAAAAAAAAAAAAgLNmEP+6NOw6AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcH59GAAA///xmMA0") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) 1m33.228397949s ago: executing program 4 (id=4513): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@phonet, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="b8", 0x1ff48}], 0x2}, 0x0) 1m17.999838863s ago: executing program 35 (id=4513): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@phonet, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="b8", 0x1ff48}], 0x2}, 0x0) 3.100996466s ago: executing program 7 (id=6988): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) 3.076579076s ago: executing program 7 (id=6989): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000080)="0000000000000000000000000400", 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 2.160316594s ago: executing program 7 (id=7003): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x210090, &(0x7f0000000340)={[{@user_xattr}, {@delalloc}, {@nojournal_checksum}, {@nobh}, {}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7b1}}, {@i_version}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@user_xattr}, {@min_batch_time={'min_batch_time', 0x3d, 0x9}}]}, 0x3, 0x58d, &(0x7f0000000dc0)="$eJzs3c9rG8ceAPDvylKcX+/FgRBeHo9HIIempJFjuz9S6CE9ljY00PacGlsxwXIULDnEbqDJobn0UkKhlAZK7+29hx5CLz32rwi0gVCCaaG9qKy88o9ItmVZrp3o84G1Z3ZXmp2d/Q6zGokNoG+dTP/kIk5ExGdJxJFV2/KRbTy5tN/ik1sT6ZJEvf7eb0kk2brm/kn2/1CW+U9E/PhJxJlca7nV+YXp8XK5NJvlh2sz14er8wtnr86MT5WmStdGx8bOvzI2+vprr/asri9e+uPLdx+8df7TU4tffPfo6L0kLsThbNvqemzJ4Jrc7dWZk/V6dk4KceGpl410Vdjelez2AdCVgSzOCxFxonCk0Ix64Pn3cUTUgT6VbDH+B/UX8JxojgOa9/Zd3wc/ox6/uXQD1Fr//NJnI7G/cW90cDFZc2eU3u8O9aD8tIzvf71/L11iO59DAGzR7TsRcS6fb+3/kqz/6965DvZ5ugz9H/xzHqTjn5daxz+DkVse/0Sb8c+hNrHbjc3jP/eoB8WsKx3/vdF2/Ls8aTU0kOX+1RjzFZIrV8ultG/7d0ScjsJgmt9oPuf84sP6ettWj//SJS2/ORbMjuNRfu0cU0yO18a3U+fVHt+J+G/b8W+y3P5Jm/ZPz8cHHZZxvHT//+tt27z+O6v+TcQLbdt/ZUYr2Xh+crhxPQw3r4pWv989/vN65bev/08/7EBV20rb/+DG9R9KVs/XVrdextf7/yqtt63b639f8n4jvS9bd3O8VpsdidiXvNO6fnTltc18c/+0/qdPtY//ja7/AxHxYYf1v3vs2/91X/+dldZ/ckvtv/XEw7c/+mq98jtr/5cbqdPZmk76v04PcDvnDgAAAAAAAPaaXEQcjiRXjP1ZOpcrFpe+33EsDubKlWrtzJXK3LXJaPxWdigKueZM95FV34cYyb4P28yPPpUfi4ijEfH5wIFGvjhRKU/uduUBAAAAAAAAAAAAAAAAAABgjzi0/Pv/WPP7/9QvA7t9dMCOyy89/xvoQ5s+8r8XT3oC9qRN4x94bol/6F/iH/qX+Ie+1JjiE//Qv8Q/9C/xD/1L/AMAAAAAAAAAAAAAAAAAAAAAAAAAAEBPXbp4MV3qi09uTaT5yRvzc9OVG2cnS9Xp4szcRHGiMnu9OFWpTJVLxYnKzGbvV65Uro+MxtzN4VqpWhuuzi9cnqnMXatdvjozPlW6XPKccQAAAAAAAAAAAAAAAAAAAGhVnV+YHi+XS7M9SBTK5VIuIjrZOaJHhT5ziT+3/T5pu93Od3aedyaRxMqa/J44qxK9Tux2zwQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAK/4OAAD//2HdMqs=") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) 1.282844751s ago: executing program 6 (id=7020): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x5, 0x14, 0x0, &(0x7f00000001c0)="2e9a53f271a76d2608004c6588a80a38667d2f15", 0x0, 0xd0e, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.010925309s ago: executing program 6 (id=7024): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000001c0)={@empty, @remote}, 0x8) 1.007541379s ago: executing program 7 (id=7025): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x80000000, 0x0, @perf_config_ext={0x400, 0x8}, 0x4040, 0x0, 0xffffffff, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27}, 0x48) 968.19597ms ago: executing program 6 (id=7027): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket(0xb, 0x2, 0x80000001) 860.394544ms ago: executing program 6 (id=7031): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 849.474514ms ago: executing program 6 (id=7033): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r0, 0x1, 0x0, 0x0, {0x1c}}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4) 796.349186ms ago: executing program 6 (id=7036): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x210090, &(0x7f0000000340)={[{@user_xattr}, {@delalloc}, {@nojournal_checksum}, {@nobh}, {}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7b1}}, {@i_version}, {@data_err_ignore}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@user_xattr}, {@min_batch_time={'min_batch_time', 0x3d, 0x9}}]}, 0x3, 0x58d, &(0x7f0000000dc0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) 612.191551ms ago: executing program 7 (id=7041): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$ARCH_GET_FS(0x1e, r0, &(0x7f0000000100), 0x1003) 574.240833ms ago: executing program 5 (id=7042): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x0, 0x1555d}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)='\x00'/10, 0xa}, {&(0x7f0000000040)='}', 0x1}], 0x2}, 0x24000008) 573.795903ms ago: executing program 8 (id=7043): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 480.503415ms ago: executing program 7 (id=7044): openat$procfs(0xffffffffffffff9c, &(0x7f0000004880)='/proc/bus/input/devices\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 480.344105ms ago: executing program 5 (id=7045): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x80, 0x62, 0x6}, [@NDA_LLADDR={0xa, 0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x4040000) 480.210655ms ago: executing program 3 (id=7046): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f00000000c0)={0x8, 0x1, 0xfffd, 0x7, 0x83, "203c5e0000ff765e000080fffffffffffffff2", 0x8, 0x5}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0xff) 476.898995ms ago: executing program 8 (id=7047): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x4f) 468.651865ms ago: executing program 3 (id=7048): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000a00)=@newqdisc={0x14c, 0x24, 0xd0f, 0x3, 0x3, {0x60, 0x0, 0x0, r1, {0x0, 0xf}, {0xffff, 0xffff}, {0xb, 0x10}}, [@qdisc_kind_options=@q_choke={{0xa}, {0xffffffffffffffdd, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x8, 0x1ab, 0x80000fff, 0x1, 0xf, 0x9, 0x5}}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000140}, 0x8d0) 438.795467ms ago: executing program 8 (id=7049): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) 438.372837ms ago: executing program 5 (id=7059): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x3, 0x3, 0x101, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4024000) 414.638628ms ago: executing program 3 (id=7050): r0 = memfd_create(&(0x7f0000000040)='\x02A\xbb\xcc\x96\x0e\x00\x00\x00\x00\x00\x00', 0x6) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) ftruncate(r0, 0x0) 407.660207ms ago: executing program 5 (id=7051): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0xb, 0x42, 0x40, 0x42}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000880), 0x1006, r0, 0x0, 0xd88d02a0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x20) 320.52384ms ago: executing program 3 (id=7052): bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x50) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') read$msr(r0, &(0x7f0000000080)=""/54, 0x36) 319.08107ms ago: executing program 8 (id=7053): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), r0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000000)={0x34, r1, 0x209, 0xe0bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8140}, 0x10) 309.83579ms ago: executing program 3 (id=7054): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:hald_mac_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x2}, 0x51) 48.729438ms ago: executing program 5 (id=7055): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @range={{0xa}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_RANGE_OP={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_RANGE_TO_DATA={0xc, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "a834"}]}, @NFTA_RANGE_FROM_DATA={0xfffffffffffffc67, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d18d"}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x94}}, 0x0) 48.575198ms ago: executing program 8 (id=7056): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_WSCALE={0x5, 0x2, 0x1}, @NFTA_SYNPROXY_MSS={0x6, 0x1, 0x1, 0x0, 0x6}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x80}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) 20.020499ms ago: executing program 8 (id=7057): ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f0000000240)={{0x3, 0xe8b5c71a5eb6f040, 0x5, 0xb7a4, 0x1, 0xffff}, 0x341, [0xc, 0x40, 0xcd7, 0x4, 0x6, 0x0, 0x80000000, 0x7, 0x9, 0x7a18fde9, 0x9, 0xf12, 0x4, 0x3, 0x378, 0x9, 0x4, 0x0, 0xfff, 0xffff06bd, 0x0, 0xf, 0x1a, 0xf2, 0x10, 0x9, 0x8, 0x10001, 0x401, 0x80000000, 0x401, 0x3ca5, 0x3, 0x0, 0xff, 0x40000004, 0x4, 0x3, 0x0, 0xaa80, 0x40000000, 0x80000000, 0x7fff, 0x7, 0x5, 0xa, 0x0, 0x10000, 0x405, 0x8, 0xffff, 0x91ba, 0x7, 0xb, 0x9, 0xb6, 0x24, 0xcb, 0x180, 0x7f, 0x5, 0x311, 0x66d1, 0xfffffffc, 0x9, 0xb6eb, 0xc74, 0x77, 0x1, 0xc0000000, 0x5cb5, 0xfffffffd, 0x401, 0xedf4, 0x4, 0x1000, 0x6, 0xfffffffe, 0x8001, 0xc1, 0x1, 0x8, 0x1, 0x32, 0x98, 0x7f, 0xffff, 0x401, 0x2, 0x2, 0x4680, 0x9a7f, 0xe665, 0x3c6e, 0x3, 0x7, 0x80, 0x4b, 0x9, 0x2, 0xb, 0x6, 0x4fa4, 0x80000000, 0x1, 0xb, 0x0, 0xfffffffa, 0x3, 0x8001, 0xfd, 0x101, 0x4, 0x10, 0xa, 0x6b13, 0x202, 0x7ff, 0x9, 0x80000000, 0xffff, 0x9, 0x3, 0x6, 0x2, 0xffffff87, 0xe, 0xd, 0x5, 0x8, 0x10, 0x7, 0x3, 0x400, 0x8, 0xff2, 0x6, 0x0, 0x6, 0x0, 0x8, 0x1, 0x3, 0x664, 0x4, 0x9, 0x2, 0x2, 0x1ff, 0xfffffffd, 0xeb6, 0x0, 0x9, 0x10000, 0x1, 0x9, 0x9, 0xff, 0x1, 0x4, 0x7ff, 0xe6, 0x6, 0x10001, 0x9, 0x68, 0x7, 0x201, 0x5, 0x3, 0x9a3f, 0x400000, 0x0, 0x80000067, 0xffffff7e, 0x7, 0x10000000, 0x10001, 0x7, 0x3, 0x12, 0x10a, 0xa, 0x40, 0x18, 0x80, 0xb5f8, 0x8bc, 0x3, 0x8000103, 0x5, 0xfffffffc, 0x4, 0x18000, 0x10, 0x1000, 0x288c, 0x1ffe, 0x73ee, 0x1, 0x5, 0x9, 0x7fffffff, 0x73, 0x6, 0x8, 0x6, 0x400, 0x40, 0x0, 0x0, 0x0, 0x546c, 0x981, 0x5aa, 0x100010, 0x7, 0x2, 0x7, 0xc4c, 0x400045e3, 0x5, 0x7, 0x3, 0x5, 0x3, 0x942, 0x1, 0x2, 0xffffffff, 0x4, 0x200000ce, 0x6, 0x0, 0x1, 0xa, 0x3, 0x0, 0x9, 0x9, 0x37c, 0x10001, 0x8, 0x1, 0x5, 0xfffffffe, 0x6, 0x4, 0x6, 0x1, 0x8, 0x6, 0xfffffffa, 0x5, 0x0, 0x9, 0x5, 0x2, 0x7, 0x3, 0xffffff1b, 0x9, 0x2, 0xd, 0x34ea, 0x10000, 0x0, 0x80002001, 0x8, 0x8000, 0x10004, 0x10, 0x8, 0x8, 0x5, 0x1, 0x6, 0x10001, 0x0, 0x5, 0x10000, 0x4, 0xffff, 0x2, 0x89, 0x2, 0x3, 0x1, 0x73, 0x3, 0x19, 0x4, 0x1, 0xb, 0x1, 0x8, 0x400, 0x81, 0x80000004, 0x9, 0x9, 0x0, 0x4, 0x10000004, 0x0, 0x1, 0xce5fb90f, 0x5, 0x4, 0x10001, 0xf, 0x9, 0x100, 0x44, 0x59b, 0x7, 0x8, 0x9, 0x3, 0x2, 0x4, 0x6, 0x0, 0x8, 0x40, 0xd3, 0x7, 0xffffffff, 0x89aa, 0x8, 0x0, 0xf0ce, 0x2, 0x1, 0x0, 0x2, 0xc6, 0x1000, 0x800001, 0x937, 0xa, 0x6, 0x3, 0xffffffff, 0x5, 0x9, 0x5, 0xffffffff, 0xbe, 0x1, 0x7, 0xe, 0xffffffff, 0x0, 0x3d6, 0x0, 0xae, 0x6, 0x1, 0xfffffeff, 0x4, 0x5, 0x7fff, 0x0, 0x7, 0x6, 0x709, 0x2, 0x40000049, 0x10, 0xfffffff7, 0xfffff772, 0x8, 0x80000000, 0x3, 0x7, 0xa9c, 0x9, 0x8, 0x1, 0x2, 0x8d, 0x1000, 0x69f, 0x1ff, 0x9, 0x10, 0x3, 0x10000, 0xfffefffd, 0xf, 0x1, 0x3, 0xffffa9b4, 0x1, 0x4, 0x5, 0x9, 0x4b5f, 0x6, 0x7fffffff, 0xffffffff, 0x1, 0x80000000, 0xb, 0x4, 0x88d, 0x1, 0x7, 0x8, 0x1, 0x89, 0x6, 0x818a, 0x10, 0x8, 0x10, 0xfffffffc, 0xfffff001, 0xa, 0xfffffff7, 0x8000005, 0x4, 0xffd, 0x9, 0x10, 0xfffffffd, 0x4, 0xc2, 0x400, 0x7, 0x0, 0x80000000, 0xd, 0x2, 0x8001, 0x0, 0x20000003, 0xb6, 0x101, 0x401, 0x2, 0x7, 0xc, 0x6623258, 0xf2, 0x741, 0xfffffffc, 0x9, 0xffffa0a6, 0xc, 0x11, 0x2, 0x8, 0x9, 0x1, 0x7f, 0x98, 0x9, 0xb, 0x800, 0x4, 0x9, 0x5, 0x7, 0x7, 0x8, 0xfe, 0x7f, 0x9, 0x4, 0x6, 0x20080000, 0x2, 0x8000, 0x0, 0x0, 0x1000, 0xb, 0x0, 0x7, 0x8000000, 0x0, 0xfff, 0x8101, 0x6, 0x0, 0x9, 0xc, 0x5, 0xffe, 0x100, 0xffff, 0x1, 0x401, 0xf0, 0x0, 0xfffff53d, 0x9, 0x2, 0x6, 0x0, 0x4, 0x4b15, 0x10000, 0x1, 0x6, 0x9, 0xd, 0x8, 0x4, 0xfffffe01, 0x1, 0x6, 0x20000, 0x2, 0x10001, 0x1, 0x7, 0xe4ce, 0x5, 0x9, 0xffffc487, 0x204, 0x10002, 0x1000, 0x7, 0x6, 0x6, 0x8, 0xfffffe00, 0x1, 0x1, 0x8000000, 0xe, 0x2, 0x2, 0x4, 0x0, 0xb66d, 0x3, 0x1000, 0x1eb4bce6, 0xe, 0x8, 0x1, 0x5, 0x1, 0x5, 0x9, 0x1000, 0x7, 0x62f2f805, 0x5, 0x3, 0xffffffff, 0x2, 0x7f, 0x6, 0xd, 0x40, 0x5, 0x2, 0xa, 0x5, 0x6, 0x80000000, 0x25, 0x8, 0x7, 0x7, 0x1, 0x5, 0x9, 0x6708, 0x10001, 0x0, 0x80, 0x8, 0x6, 0x0, 0xa95a, 0x2, 0x5, 0x2, 0x2, 0x4, 0xfff9, 0x80000001, 0x5, 0x1, 0x9, 0x0, 0xb7, 0x3, 0x4000ff, 0x9, 0x0, 0x80, 0xfea5, 0x7fff, 0x7, 0x7, 0x7, 0x7485, 0x197, 0x8, 0x0, 0x5, 0x10, 0x3, 0xe, 0x8, 0x1000, 0x4, 0x7, 0x382d, 0x459, 0xcad, 0x9, 0x0, 0x2, 0x119, 0x6, 0x20000a4, 0xe0, 0xfffffffb, 0x5, 0xffffffff, 0x2, 0x4007, 0xa05a, 0x0, 0x1, 0x3, 0x35, 0x8, 0x1, 0x2, 0x30, 0xb, 0x101, 0x2, 0x9, 0x3, 0x7, 0x8, 0x8, 0x1, 0x2, 0x4, 0x15294b70, 0x3, 0x3, 0x2, 0x1, 0xf, 0x9, 0x1, 0x80000000, 0x9, 0x8001, 0x5, 0x800081, 0x1, 0x2, 0x3fd, 0x1df, 0x6, 0x6, 0xfffffffa, 0x81, 0x9, 0x9, 0x9, 0x1, 0x9, 0x7, 0x2c1, 0x9e95, 0x0, 0xfffffedd, 0x30c8, 0x2, 0x38a0, 0x7b, 0x0, 0x8, 0x4, 0x6, 0x9, 0x0, 0x8, 0x8, 0x8, 0x1ff, 0x7fff, 0x3, 0x9, 0x8, 0x2b, 0x200006, 0x4, 0x7, 0x2, 0x4, 0xbfb, 0x7, 0x405, 0x6, 0x4, 0x91, 0x9, 0x8, 0x3, 0x6ae574d2, 0x10, 0xfffffe00, 0x1000, 0x5, 0x92, 0xffffffff, 0x7fffffff, 0xd7, 0x8001, 0x905, 0x3, 0x6, 0xfffffb31, 0xb, 0x4, 0x7, 0x8, 0x1, 0x6, 0x1, 0xff, 0x103, 0x7, 0x3, 0x6, 0x80000001, 0x0, 0x100a, 0x7fffffff, 0x7fff, 0x2, 0xfffffff8, 0x2, 0x9b3, 0x10001, 0x8, 0x4, 0x8, 0x6, 0x7742348d, 0x5, 0x5, 0x20, 0x40, 0x0, 0x6, 0xffffffff, 0x7, 0xa, 0x8, 0x17f, 0x6, 0x2, 0x1, 0x6, 0x14827783, 0xb, 0xe, 0x5, 0x1, 0xfe7, 0xfffffffc, 0x8, 0x7ff, 0x3e9, 0x0, 0x3, 0x2000, 0xa, 0x3, 0x9, 0x80000001, 0x81, 0x8, 0x14, 0x8, 0x4, 0x7f, 0xd, 0xf28c, 0x7, 0x6, 0x4, 0x7fffffff, 0xffff, 0x7fffffff, 0xc9, 0x2, 0xfffffffe, 0x924, 0x499, 0x100, 0x1, 0x5, 0xffff351b, 0x7, 0xfffffffb, 0x3, 0x9, 0x2, 0x7, 0x4, 0x4, 0x8, 0xff, 0xee, 0x2, 0x4, 0x8, 0x9f, 0x7, 0x3, 0x9, 0xc9, 0x1, 0x1, 0x1, 0xfffffff7, 0x0, 0x6, 0x5, 0x6, 0x3fc, 0x51, 0x7, 0xefb, 0x200000b8, 0x1, 0x5, 0xfffffff7, 0x7, 0x7, 0x4, 0x6330, 0xff, 0x6, 0xea, 0xbb2d, 0xfff, 0x7, 0x6, 0x0, 0x6, 0xffff, 0xfffffffa, 0x3, 0x0, 0x1, 0x6, 0xfffffc00, 0x5, 0x7, 0x64c822e3, 0x9, 0x6, 0x80, 0x6, 0xfff, 0x0, 0xa7b, 0x1, 0xfffffff7, 0x7, 0x40, 0xa, 0x9b, 0x3, 0xe, 0xf01, 0x1, 0x3, 0x40, 0x3, 0x4, 0x5, 0x5, 0x7ff, 0x5, 0x8, 0x5, 0x3, 0x1, 0x2, 0x80000001, 0x54, 0x80400, 0x1, 0x8, 0xa, 0x9, 0x10000c0, 0x3, 0x72, 0x80, 0x1000, 0x7, 0x800, 0x6, 0xd19, 0x3, 0x1, 0x6, 0x20000000, 0x0, 0xe, 0x5, 0x3, 0xfffffffa, 0xa01, 0xf3, 0xffffff00, 0x8, 0xe, 0x3, 0x3ff, 0x5, 0x2, 0x6, 0x5, 0xffff, 0xfffffff9, 0x9, 0x5, 0x62, 0x2, 0x1, 0xfffffffa, 0x2, 0x2, 0x9, 0x7, 0x0, 0x7, 0x8, 0x10000, 0x42, 0xaa1, 0x7, 0x2b, 0x6, 0x10, 0x5, 0x200, 0x9, 0x6, 0x3, 0x8, 0x10, 0x4, 0x6, 0x633, 0xf05, 0x401, 0x101, 0x200, 0x8, 0x7ff, 0x0, 0x40, 0x1, 0x10000, 0x9, 0x40, 0x9, 0xb6f, 0x7f, 0x8, 0x6, 0xe, 0x3, 0x80000001, 0x0, 0x8, 0x8, 0x7, 0xde, 0x6, 0x89, 0x0, 0x100, 0x1, 0x9, 0x6, 0x400, 0x1, 0x0, 0x200, 0xe9ab, 0x3, 0x8000, 0x13, 0x2, 0x2, 0x43, 0x3ff, 0x0, 0x1, 0xc, 0x401, 0x6, 0x7, 0xa, 0xf, 0xf39d, 0x71, 0xfff, 0x7, 0x8]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3c02000019000100fcffffff10000000ffffffff000000000000000000000000e000000100000000000000000000000000000000f7fb20000a00800000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000080000000000000090000000000000008000000000000000000000000000000000000000000000000000000000020000100000000000000090000000000000080000000000000000000000000000000000000000000000002010003000000008401050064010102000000000000000000000000000004d43200000000000000fc02000000000000000000000000000106350000000002000000000000000000000000007f000001000000000000000000000000000004d22b00000000000000fe8000000000000000000000000000000000000000000000000800000000000000000000fe80000000000000000000000000000e000004d4320000000a000000fe8000000000000000000000000000aa0000800003"], 0x23c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 8.8875ms ago: executing program 3 (id=7058): syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000000)='./file0\x00', 0x1a08050, &(0x7f0000000100)=ANY=[], 0x2, 0x5be, &(0x7f0000000c40)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0xe9) getdents(r0, 0xfffffffffffffffd, 0xbb) 0s ago: executing program 5 (id=7060): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setresuid(0xee00, 0x0, 0x0) prlimit64(r0, 0xd, 0x0, 0x0) kernel console output (not intermixed with test programs): bread(block 68) failed [ 227.499929][T17069] FAT-fs (loop8): Directory bread(block 69) failed [ 227.512534][T17069] FAT-fs (loop8): Directory bread(block 70) failed [ 227.519429][T17069] FAT-fs (loop8): Directory bread(block 71) failed [ 227.529360][T17069] FAT-fs (loop8): Directory bread(block 72) failed [ 227.548745][T17069] FAT-fs (loop8): Directory bread(block 73) failed [ 227.624742][T17087] usb usb8: usbfs: process 17087 (syz.7.5644) did not claim interface 2 before use [ 227.890014][T17110] set_capacity_and_notify: 8 callbacks suppressed [ 227.890035][T17110] loop5: detected capacity change from 0 to 8192 [ 227.917516][T17115] loop6: detected capacity change from 0 to 256 [ 227.947310][T17115] FAT-fs (loop6): Directory bread(block 64) failed [ 227.960641][T17115] FAT-fs (loop6): Directory bread(block 65) failed [ 227.998724][T17115] FAT-fs (loop6): Directory bread(block 66) failed [ 228.014392][T17115] FAT-fs (loop6): Directory bread(block 67) failed [ 228.024652][T17115] FAT-fs (loop6): Directory bread(block 68) failed [ 228.035388][T17115] FAT-fs (loop6): Directory bread(block 69) failed [ 228.041957][T17115] FAT-fs (loop6): Directory bread(block 70) failed [ 228.053657][T17115] FAT-fs (loop6): Directory bread(block 71) failed [ 228.060217][T17115] FAT-fs (loop6): Directory bread(block 72) failed [ 228.067433][T17115] FAT-fs (loop6): Directory bread(block 73) failed [ 228.227005][T17132] loop5: detected capacity change from 0 to 256 [ 228.262515][T17132] FAT-fs (loop5): Directory bread(block 64) failed [ 228.281858][T17132] FAT-fs (loop5): Directory bread(block 65) failed [ 228.313307][T17132] FAT-fs (loop5): Directory bread(block 66) failed [ 228.327303][T17132] FAT-fs (loop5): Directory bread(block 67) failed [ 228.342422][T17145] tipc: Enabling not permitted [ 228.350093][T17132] FAT-fs (loop5): Directory bread(block 68) failed [ 228.365889][T17145] tipc: Enabling of bearer rejected, failed to enable media [ 228.374166][T17132] FAT-fs (loop5): Directory bread(block 69) failed [ 228.381564][T17132] FAT-fs (loop5): Directory bread(block 70) failed [ 228.393581][T17132] FAT-fs (loop5): Directory bread(block 71) failed [ 228.426419][T17132] FAT-fs (loop5): Directory bread(block 72) failed [ 228.436139][T17132] FAT-fs (loop5): Directory bread(block 73) failed [ 228.618186][T17178] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5697'. [ 228.731524][T17194] loop6: detected capacity change from 0 to 512 [ 228.749511][T17196] loop7: detected capacity change from 0 to 256 [ 228.768921][T17194] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.782180][T17194] ext4 filesystem being mounted at /989/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 228.799299][T17194] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #12: comm syz.6.5692: corrupted xattr block 6: invalid header [ 228.817367][T17201] loop8: detected capacity change from 0 to 512 [ 228.821168][T17196] FAT-fs (loop7): Directory bread(block 64) failed [ 228.832179][T17194] EXT4-fs (loop6): Remounting filesystem read-only [ 228.834621][T17196] FAT-fs (loop7): Directory bread(block 65) failed [ 228.845851][T17196] FAT-fs (loop7): Directory bread(block 66) failed [ 228.852510][T17196] FAT-fs (loop7): Directory bread(block 67) failed [ 228.862067][T17194] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop6 ino=12 [ 228.862919][T17196] FAT-fs (loop7): Directory bread(block 68) failed [ 228.878807][T17201] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.885413][T17194] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop6 ino=12 [ 228.902365][T17196] FAT-fs (loop7): Directory bread(block 69) failed [ 228.909373][T17196] FAT-fs (loop7): Directory bread(block 70) failed [ 228.913774][T17201] ext4 filesystem being mounted at /187/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 228.916164][T17196] FAT-fs (loop7): Directory bread(block 71) failed [ 228.933004][T17196] FAT-fs (loop7): Directory bread(block 72) failed [ 228.937319][T17207] can0: slcan on ttyS3. [ 228.939542][T17196] FAT-fs (loop7): Directory bread(block 73) failed [ 228.975288][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.996492][ T28] kauditd_printk_skb: 62 callbacks suppressed [ 228.996510][ T28] audit: type=1400 audit(1781759929.262:1182): avc: denied { write } for pid=17199 comm="syz.8.5698" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 229.053212][T17207] can0 (unregistered): slcan off ttyS3. [ 229.067404][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.148962][ T28] audit: type=1400 audit(1781759929.412:1183): avc: denied { write } for pid=17211 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 229.201816][T17225] netlink: 'syz.6.5704': attribute type 4 has an invalid length. [ 229.216054][ T28] audit: type=1400 audit(1781759929.462:1184): avc: denied { write } for pid=17222 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 229.250626][T17226] loop8: detected capacity change from 0 to 1764 [ 229.439357][ T28] audit: type=1400 audit(1781759929.702:1185): avc: denied { write } for pid=17232 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 229.500398][ T28] audit: type=1400 audit(1781759929.752:1186): avc: denied { write } for pid=17262 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 229.575588][ T28] audit: type=1326 audit(1781759929.802:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17270 comm="syz.5.5725" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 229.620174][ T28] audit: type=1326 audit(1781759929.802:1189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17270 comm="syz.5.5725" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 229.667900][ T28] audit: type=1326 audit(1781759929.802:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17270 comm="syz.5.5725" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 229.706999][ T28] audit: type=1326 audit(1781759929.802:1188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17270 comm="syz.5.5725" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 229.781703][ T28] audit: type=1326 audit(1781759929.812:1191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17270 comm="syz.5.5725" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 229.928991][T17313] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 230.008135][T17320] loop6: detected capacity change from 0 to 512 [ 230.008311][T17318] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5740'. [ 230.018762][T17320] EXT4-fs: Ignoring removed nomblk_io_submit option [ 230.048365][T17318] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5740'. [ 230.062527][T17320] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 230.075057][T17320] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 230.086230][T17320] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (80) [ 230.096082][T17320] EXT4-fs (loop6): Skipping orphan cleanup due to unknown ROCOMPAT features [ 230.119146][T17320] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 230.148134][T17326] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 230.182570][T17320] EXT4-fs warning (device loop6): dx_probe:861: inode #2: comm syz.6.5738: dx entry: limit 65535 != root limit 120 [ 230.195000][T17320] EXT4-fs warning (device loop6): dx_probe:934: inode #2: comm syz.6.5738: Corrupt directory, running e2fsck is recommended [ 230.208438][T17320] EXT4-fs error (device loop6): ext4_readdir:265: inode #2: block 3: comm syz.6.5738: path /998/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 230.272898][T17331] loop7: detected capacity change from 0 to 128 [ 230.289556][T17331] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 230.369899][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.388977][T17331] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 230.409327][T17331] FAT-fs (loop7): error, corrupted directory (invalid entries) [ 230.427997][T17331] FAT-fs (loop7): Filesystem has been set read-only [ 230.503236][ T5823] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 230.601619][T17342] tipc: Enabled bearer , priority 21 [ 230.729424][T17361] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 230.730500][T17356] vxcan2: entered allmulticast mode [ 230.750776][T17363] loop5: detected capacity change from 0 to 512 [ 230.794588][T17363] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 230.794648][T17363] ext4 filesystem being mounted at /1043/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 230.842349][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.856438][T17372] Invalid ELF header magic: != ELF [ 231.035026][T17394] EXT4-fs: Ignoring removed i_version option [ 231.038051][T17396] tipc: Enabled bearer , priority 21 [ 231.041432][T17394] EXT4-fs: Ignoring removed bh option [ 231.091280][T17394] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.115192][T17394] ext4 filesystem being mounted at /1046/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 231.121888][T17400] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5775'. [ 231.139516][T17400] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5775'. [ 231.150549][T17400] netlink: 'syz.7.5775': attribute type 7 has an invalid length. [ 231.161516][T17406] Invalid ELF header magic: != ELF [ 231.225795][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.274103][T17416] vlan2: entered promiscuous mode [ 231.279354][T17416] bridge0: entered promiscuous mode [ 231.294251][T17420] tipc: Enabling of bearer rejected, media not registered [ 231.359018][T17430] IPv6: NLM_F_CREATE should be specified when creating new route [ 231.385809][T17430] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 231.393188][T17430] IPv6: NLM_F_CREATE should be set when creating new route [ 231.400416][T17430] IPv6: NLM_F_CREATE should be set when creating new route [ 231.407747][T17430] IPv6: NLM_F_CREATE should be set when creating new route [ 231.429371][T17430] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 231.496884][T17447] EXT4-fs: Ignoring removed oldalloc option [ 231.536468][T17447] EXT4-fs error (device loop7): ext4_xattr_inode_iget:437: comm syz.7.5798: Parent and EA inode have the same ino 15 [ 231.555533][T17447] fserror_report: 3 callbacks suppressed [ 231.555613][T17447] loop7: lost filesystem error report for type 5 error -117 [ 231.561725][T17455] vlan4: entered promiscuous mode [ 231.562051][T17453] EXT4-fs (loop8): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 231.581069][T17447] EXT4-fs error (device loop7): ext4_xattr_inode_iget:437: comm syz.7.5798: Parent and EA inode have the same ino 15 [ 231.584458][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 231.584487][ C0] EXT4-fs (loop7): initial error at time 1781759931: ext4_xattr_inode_iget:437 [ 231.584514][ C0] EXT4-fs (loop7): last error at time 1781759931: ext4_xattr_inode_iget:437 [ 231.622335][T17455] bridge0: entered promiscuous mode [ 231.630387][T17447] loop7: lost filesystem error report for type 5 error -117 [ 231.631440][T17453] EXT4-fs error (device loop8): ext4_map_blocks:791: inode #3: block 2: comm syz.8.5801: lblock 2 mapped to illegal pblock 2 (length 1) [ 231.652862][T17453] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 231.652984][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 231.668505][ C1] EXT4-fs (loop8): initial error at time 1781759931: ext4_map_blocks:791: inode 3: block 2 [ 231.673054][T17453] EXT4-fs error (device loop8): ext4_map_blocks:791: inode #3: block 48: comm syz.8.5801: lblock 0 mapped to illegal pblock 48 (length 1) [ 231.678600][ C1] EXT4-fs (loop8): last error at time 1781759931: ext4_map_blocks:791: inode 3: block 2 [ 231.702816][T17447] EXT4-fs (loop7): 1 orphan inode deleted [ 231.710876][T17447] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.748852][T17453] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 231.749013][T17453] EXT4-fs error (device loop8): ext4_acquire_dquot:7032: comm syz.8.5801: Failed to acquire dquot type 0 [ 231.770887][T17453] loop8: lost filesystem error report for type 5 error -117 [ 231.771618][T17453] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 231.790040][T17453] loop8: lost filesystem error report for type 5 error -117 [ 231.794998][ T5823] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.812256][T17453] EXT4-fs error (device loop8): ext4_evict_inode:267: inode #11: comm syz.8.5801: mark_inode_dirty error [ 231.826571][T17453] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 231.827235][T17453] EXT4-fs warning (device loop8): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 231.898798][T17453] EXT4-fs (loop8): 1 orphan inode deleted [ 231.908420][T17453] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.918399][T17481] EXT4-fs: Ignoring removed nomblk_io_submit option [ 231.921066][ T39] EXT4-fs error (device loop8): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 231.946416][T17481] EXT4-fs (loop7): Cannot turn on journaled quota: type 1: error -2 [ 231.954677][ T39] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 231.956494][ T39] EXT4-fs error (device loop8): ext4_release_dquot:7068: comm kworker/u8:2: Failed to release dquot type 0 [ 231.956843][T17481] EXT4-fs error (device loop7): ext4_iget_extra_inode:5128: inode #15: comm syz.7.5808: corrupted in-inode xattr: e_value size too large [ 231.991119][T17481] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 231.992537][T17481] EXT4-fs error (device loop7): ext4_orphan_get:1404: comm syz.7.5808: couldn't read orphan inode 15 (err -117) [ 231.995922][T17453] EXT4-fs error (device loop8): __ext4_get_inode_loc:4885: comm syz.8.5801: Invalid inode table block 1 in block_group 0 [ 232.001776][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 232.001795][ C1] EXT4-fs (loop7): initial error at time 1781759932: ext4_iget_extra_inode:5128: inode 15 [ 232.001824][ C1] EXT4-fs (loop7): last error at time 1781759932: ext4_iget_extra_inode:5128: inode 15 [ 232.016035][T17481] loop7: lost filesystem error report for type 5 error -117 [ 232.044332][T17453] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 232.053687][ T3388] tipc: Node number set to 4278190081 [ 232.063813][T17481] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.139375][ T5823] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.158857][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.175698][T14623] EXT4-fs error (device loop8): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 232.189508][T14623] loop8: lost filesystem error report for type 5 error -117 [ 232.193823][T14623] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 232.217122][T14623] loop8: lost filesystem error report for type 5 error -117 [ 232.217415][T14623] EXT4-fs error (device loop8): ext4_quota_off:7316: inode #3: comm syz-executor: mark_inode_dirty error [ 232.237206][T14623] loop8: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 232.255352][T17505] IPv6: NLM_F_CREATE should be specified when creating new route [ 232.272315][T17505] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 232.279773][T17505] IPv6: NLM_F_CREATE should be set when creating new route [ 232.287255][T17505] IPv6: NLM_F_CREATE should be set when creating new route [ 232.294751][T17505] IPv6: NLM_F_CREATE should be set when creating new route [ 232.304835][T17505] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 232.499447][T17519] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 232.551606][T17519] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 232.580843][T17519] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 232.590347][T17519] FAT-fs (loop5): Filesystem has been set read-only [ 232.629532][ T4550] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 232.862140][T17555] random: crng reseeded on system resumption [ 233.174737][T17565] netlink: 20 bytes leftover after parsing attributes in process `syz.6.5849'. [ 233.320252][T17576] vlan4: entered promiscuous mode [ 233.340110][T17576] bridge0: entered promiscuous mode [ 233.447812][T17582] set_capacity_and_notify: 5 callbacks suppressed [ 233.447829][T17582] loop3: detected capacity change from 0 to 4096 [ 233.476662][T17582] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.527643][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.325079][T17616] vlan3: entered promiscuous mode [ 234.330288][T17616] bridge0: entered promiscuous mode [ 234.371388][T17622] loop5: detected capacity change from 0 to 1024 [ 234.405615][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 234.405630][ T28] audit: type=1400 audit(1781759934.672:1220): avc: denied { ioctl } for pid=17628 comm="syz.6.5868" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 234.439292][T17631] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 234.442177][T17622] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 234.448210][T17631] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 234.491252][T17622] ext4 filesystem being mounted at /1063/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.513479][T17622] EXT4-fs error (device loop5): __ext4_add_entry:2412: inode #12: comm syz.5.5864: Directory hole found for htree leaf block 0 [ 234.527516][ T28] audit: type=1400 audit(1781759934.782:1221): avc: denied { write } for pid=17618 comm="syz.5.5864" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 234.551362][T17622] EXT4-fs (loop5): Remounting filesystem read-only [ 234.571149][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 234.692186][T17651] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5880'. [ 234.702257][T17651] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5880'. [ 234.713599][T17651] netlink: 'syz.5.5880': attribute type 13 has an invalid length. [ 234.776350][ T28] audit: type=1400 audit(1781759935.042:1222): avc: denied { ioctl } for pid=17662 comm="syz.7.5886" path="/dev/nvram" dev="devtmpfs" ino=98 ioctlcmd=0x7041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 235.077103][T17689] loop8: detected capacity change from 0 to 512 [ 235.129531][T17689] EXT4-fs (loop8): 1 orphan inode deleted [ 235.135808][T17689] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.152203][ T12] Quota error (device loop8): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 235.163122][T17689] ext4 filesystem being mounted at /228/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.173660][ T12] EXT4-fs error (device loop8): ext4_release_dquot:7068: comm kworker/u8:0: Failed to release dquot type 1 [ 235.202251][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.213668][ T110] Quota error (device loop8): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 235.236767][ T110] EXT4-fs error (device loop8): ext4_release_dquot:7068: comm kworker/u8:5: Failed to release dquot type 1 [ 235.251176][ T110] loop8: lost filesystem error report for type 5 error -117 [ 235.351312][ T28] audit: type=1400 audit(1781759935.612:1223): avc: denied { connect } for pid=17711 comm="syz.7.5910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 235.391315][ T28] audit: type=1400 audit(1781759935.612:1224): avc: denied { bind } for pid=17711 comm="syz.7.5910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 235.433960][T17718] syz.5.5912 (17718): /proc/17717/oom_adj is deprecated, please use /proc/17717/oom_score_adj instead. [ 235.607312][T17732] 9p: p9: multiple sources not supported [ 235.744183][ T28] audit: type=1400 audit(1781759936.002:1225): avc: denied { create } for pid=17737 comm="syz.5.5922" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 235.773058][ T28] audit: type=1400 audit(1781759936.012:1226): avc: denied { connect } for pid=17737 comm="syz.5.5922" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 236.020700][ T28] audit: type=1400 audit(1781759936.282:1227): avc: denied { read } for pid=17747 comm="syz.7.5927" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 236.113510][T17751] loop8: detected capacity change from 0 to 512 [ 236.130907][T17751] EXT4-fs (loop8): mounting ext3 file system using the ext4 subsystem [ 236.148938][T17751] EXT4-fs (loop8): 1 truncate cleaned up [ 236.152151][T17758] loop5: detected capacity change from 0 to 512 [ 236.158383][T17751] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.181171][T17751] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #13: comm syz.8.5926: invalid indirect mapped block 4294901760 (level 0) [ 236.203597][T17751] EXT4-fs (loop8): Remounting filesystem read-only [ 236.238075][T17758] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 236.251078][T17758] ext4 filesystem being mounted at /1076/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 236.275662][T17768] netlink: 44 bytes leftover after parsing attributes in process `syz.3.5934'. [ 236.294513][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.315352][T17771] sg_write: data in/out 287744/136 bytes for SCSI command 0x0-- guessing data in; [ 236.315352][T17771] program syz.6.5937 not setting count and/or reply_len properly [ 236.348385][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.411087][T17782] tipc: Enabled bearer , priority 23 [ 236.845250][T17813] 9p: p9: multiple sources not supported [ 237.412899][T17823] bridge0: port 3(batadv1) entered blocking state [ 237.419815][T17823] bridge0: port 3(batadv1) entered disabled state [ 237.426805][T17823] batadv1: entered allmulticast mode [ 237.447263][T17823] batadv1: entered promiscuous mode [ 237.461819][T17842] netlink: 44 bytes leftover after parsing attributes in process `syz.8.5969'. [ 237.550832][T17855] macvtap1: entered promiscuous mode [ 237.589613][T17855] macvtap1: entered allmulticast mode [ 237.596348][T17855] veth1_vlan: entered allmulticast mode [ 237.913682][ T3447] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 237.923532][ T3447] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 238.234180][T17900] netlink: 8 bytes leftover after parsing attributes in process `syz.8.5997'. [ 238.251769][T17900] 8021q: adding VLAN 0 to HW filter on device bond1 [ 238.279230][T17903] loop5: detected capacity change from 0 to 512 [ 238.289722][T17903] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 238.337965][ T30] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 238.408412][T17907] loop5: detected capacity change from 0 to 512 [ 238.614254][T17907] EXT4-fs (loop5): 1 orphan inode deleted [ 238.631592][T17907] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.650184][ T30] EXT4-fs error (device loop5): ext4_release_dquot:7068: comm kworker/u8:1: Failed to release dquot type 1 [ 238.679380][T17907] ext4 filesystem being mounted at /1094/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.718607][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.734216][ T12] EXT4-fs error (device loop5): ext4_release_dquot:7068: comm kworker/u8:0: Failed to release dquot type 1 [ 238.754445][ T12] loop5: lost filesystem error report for type 5 error -117 [ 238.797335][T17934] loop5: detected capacity change from 0 to 512 [ 238.839058][T17934] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 238.852484][T17934] EXT4-fs (loop5): 1 truncate cleaned up [ 238.859122][T17934] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 238.892170][T17934] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.6011: invalid indirect mapped block 4294901760 (level 0) [ 238.907895][T17934] EXT4-fs (loop5): Remounting filesystem read-only [ 239.030954][T17963] loop6: detected capacity change from 0 to 512 [ 239.188625][T17975] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 239.230274][T17987] loop8: detected capacity change from 0 to 128 [ 239.271392][T17987] ext4 filesystem being mounted at /254/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 239.371001][T17994] loop3: detected capacity change from 0 to 512 [ 239.400470][T17994] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 239.436015][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 239.436034][ T28] audit: type=1400 audit(1781759939.702:1239): avc: denied { write } for pid=17999 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 239.475988][T17994] EXT4-fs (loop3): 1 truncate cleaned up [ 239.491967][T17994] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.6026: invalid indirect mapped block 4294901760 (level 0) [ 239.518362][ T28] audit: type=1400 audit(1781759939.752:1240): avc: denied { write } for pid=17993 comm="syz.3.6026" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 239.577316][T17994] EXT4-fs (loop3): Remounting filesystem read-only [ 239.582998][ T28] audit: type=1400 audit(1781759939.842:1241): avc: denied { write } for pid=17993 comm="syz.3.6026" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 239.668047][T18012] loop6: detected capacity change from 0 to 2048 [ 239.703505][T18012] EXT4-fs: Ignoring removed mblk_io_submit option [ 239.959243][T18041] loop6: detected capacity change from 0 to 512 [ 239.978417][T18045] loop8: detected capacity change from 0 to 136 [ 240.012719][T18041] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 240.048066][T18041] EXT4-fs (loop6): 1 truncate cleaned up [ 240.063549][T18041] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #13: comm syz.6.6045: invalid indirect mapped block 4294901760 (level 0) [ 240.077861][ T28] audit: type=1400 audit(1781759940.322:1242): avc: denied { write } for pid=18040 comm="syz.6.6045" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 240.167178][T18041] EXT4-fs (loop6): Remounting filesystem read-only [ 240.178061][ T28] audit: type=1400 audit(1781759940.432:1243): avc: denied { write } for pid=18040 comm="syz.6.6045" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 240.398127][T18071] program syz.3.6058 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 240.406670][T18072] loop7: detected capacity change from 0 to 512 [ 240.426562][T18071] program syz.3.6058 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 240.451181][T18072] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 240.534564][ T12] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 240.591722][T18078] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 241.048188][T18098] program syz.7.6071 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 241.122921][T18104] 9p: Bad value for 'rfdno' [ 241.179893][T18110] loop3: detected capacity change from 0 to 256 [ 241.209754][T18110] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 241.423999][T18136] netlink: 32 bytes leftover after parsing attributes in process `syz.8.6091'. [ 241.566874][T18146] loop8: detected capacity change from 0 to 2048 [ 241.580763][T18146] EXT4-fs: Ignoring removed mblk_io_submit option [ 241.609767][T18150] ext4 filesystem being mounted at /1109/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.676516][ T28] audit: type=1400 audit(1781759941.942:1244): avc: denied { write } for pid=18149 comm="syz.5.6097" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 241.702661][T18162] raw_sendmsg: syz.3.6103 forgot to set AF_INET. Fix it! [ 241.711711][T18158] ext4 filesystem being mounted at /1061/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.754488][ T28] audit: type=1400 audit(1781759942.022:1245): avc: denied { write } for pid=18157 comm="syz.6.6101" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 241.843249][T18174] ext4 filesystem being mounted at /1282/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.939626][ T28] audit: type=1400 audit(1781759942.202:1246): avc: denied { write } for pid=18173 comm="syz.3.6119" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 242.222356][ T28] audit: type=1400 audit(1781759942.482:1247): avc: denied { write } for pid=18199 comm="syz.3.6118" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 242.317679][ T28] audit: type=1400 audit(1781759942.582:1248): avc: denied { write } for pid=18201 comm="syz.5.6120" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 242.657411][T18234] netlink: 6760 bytes leftover after parsing attributes in process `syz.3.6132'. [ 242.854265][T18239] EXT4-fs: Ignoring removed oldalloc option [ 242.863933][T18239] EXT4-fs: Ignoring removed orlov option [ 242.882088][T18239] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.6133: corrupted in-inode xattr: invalid ea_ino [ 242.899089][T18239] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 242.899279][T18239] EXT4-fs (loop3): Remounting filesystem read-only [ 242.908452][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 242.908476][ C0] EXT4-fs (loop3): initial error at time 1781759943: ext4_iget_extra_inode:5128: inode 15 [ 242.908511][ C0] EXT4-fs (loop3): last error at time 1781759943: ext4_iget_extra_inode:5128: inode 15 [ 243.074248][T18258] sch_tbf: burst 0 is lower than device macvtap0 mtu (1514) ! [ 243.149399][T18262] netlink: 199828 bytes leftover after parsing attributes in process `syz.6.6145'. [ 243.554410][T18276] EXT4-fs error (device loop8): ext4_orphan_get:1399: inode #15: comm syz.8.6153: inode has both inline data and extents flags [ 243.583020][T18276] loop8: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 243.583226][T18276] EXT4-fs error (device loop8): ext4_orphan_get:1404: comm syz.8.6153: couldn't read orphan inode 15 (err -117) [ 243.604294][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 243.604313][ C1] EXT4-fs (loop8): initial error at time 1781759943: ext4_orphan_get:1399: inode 15 [ 243.604345][ C1] EXT4-fs (loop8): last error at time 1781759943: ext4_orphan_get:1399: inode 15 [ 243.686552][T18276] loop8: lost filesystem error report for type 5 error -117 [ 244.001696][T18288] set_capacity_and_notify: 7 callbacks suppressed [ 244.001714][T18288] loop5: detected capacity change from 0 to 512 [ 244.128960][T18288] ext4 filesystem being mounted at /1119/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.301764][T18308] loop8: detected capacity change from 0 to 512 [ 244.310993][T18308] EXT4-fs: inline encryption not supported [ 244.344290][T18308] EXT4-fs error (device loop8): ext4_orphan_get:1425: comm syz.8.6168: bad orphan inode 15 [ 244.372075][T18308] loop8: lost filesystem error report for type 5 error -117 [ 244.372231][T18308] ext4_test_bit(bit=14, block=5) = 0 [ 244.379610][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 244.379627][ C0] EXT4-fs (loop8): initial error at time 1781759944: ext4_orphan_get:1425 [ 244.379649][ C0] EXT4-fs (loop8): last error at time 1781759944: ext4_orphan_get:1425 [ 244.441396][T18319] netlink: 12 bytes leftover after parsing attributes in process `syz.7.6172'. [ 244.464915][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 244.464939][ T28] audit: type=1400 audit(1781759944.732:1262): avc: denied { write } for pid=18307 comm="syz.8.6168" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 244.499137][T18308] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 244.571944][T18328] loop6: detected capacity change from 0 to 512 [ 244.594964][T18328] EXT4-fs: Ignoring removed oldalloc option [ 244.629984][T18328] EXT4-fs: Ignoring removed orlov option [ 244.655670][T18328] EXT4-fs error (device loop6): ext4_iget_extra_inode:5128: inode #15: comm syz.6.6174: corrupted in-inode xattr: invalid ea_ino [ 244.680059][T18328] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 244.682147][T18328] EXT4-fs (loop6): Remounting filesystem read-only [ 244.682377][T18335] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 244.691391][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 244.691429][ C1] EXT4-fs (loop6): initial error at time 1781759944: ext4_iget_extra_inode:5128: inode 15 [ 244.691459][ C1] EXT4-fs (loop6): last error at time 1781759944: ext4_iget_extra_inode:5128: inode 15 [ 244.779886][T18344] loop7: detected capacity change from 0 to 256 [ 244.836208][T18344] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 244.944383][T18357] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6188'. [ 244.986975][T18360] 9p: Bad value for 'rfdno' [ 245.390860][T18376] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 245.538840][T18388] loop7: detected capacity change from 0 to 256 [ 245.561262][T18388] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 246.058430][T18428] loop3: detected capacity change from 0 to 128 [ 246.072070][T18435] tipc: Enabled bearer , priority 23 [ 246.305399][T18447] loop7: detected capacity change from 0 to 512 [ 246.373850][T18447] EXT4-fs: inline encryption not supported [ 246.426329][T18455] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6235'. [ 246.463621][T18447] EXT4-fs error (device loop7): ext4_orphan_get:1425: comm syz.7.6231: bad orphan inode 15 [ 246.478446][T18447] loop7: lost filesystem error report for type 5 error -117 [ 246.478682][T18447] ext4_test_bit(bit=14, block=5) = 0 [ 246.486026][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 246.486045][ C1] EXT4-fs (loop7): initial error at time 1781759946: ext4_orphan_get:1425 [ 246.486070][ C1] EXT4-fs (loop7): last error at time 1781759946: ext4_orphan_get:1425 [ 246.523709][ T28] audit: type=1400 audit(1781759946.792:1263): avc: denied { write } for pid=18445 comm="syz.7.6231" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 246.547834][T18447] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 246.671673][T18474] netlink: 7 bytes leftover after parsing attributes in process `syz.7.6241'. [ 246.695285][ T28] audit: type=1326 audit(1781759946.952:1264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 246.732485][T18470] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 246.749958][ T28] audit: type=1326 audit(1781759946.952:1265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 246.781484][ T28] audit: type=1326 audit(1781759946.952:1266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 246.807859][ T28] audit: type=1326 audit(1781759946.952:1267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 246.929273][ T28] audit: type=1326 audit(1781759946.952:1268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 246.959190][ T28] audit: type=1326 audit(1781759946.952:1269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 246.988265][T18484] loop6: detected capacity change from 0 to 512 [ 246.995233][T18484] EXT4-fs: Ignoring removed nobh option [ 247.007544][ T28] audit: type=1326 audit(1781759946.952:1270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 247.034290][ T28] audit: type=1326 audit(1781759946.952:1271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18476 comm="syz.6.6243" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a67fce59 code=0x7ffc0000 [ 247.040522][T18490] vhci_hcd vhci_hcd.1: default hub control req: 4010 v0001 i0005 l0 [ 247.072121][T18484] ext4 filesystem being mounted at /1095/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 247.122402][T18484] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6245'. [ 248.448538][T18551] loop6: detected capacity change from 0 to 136 [ 248.886627][T18568] loop8: detected capacity change from 0 to 512 [ 248.900092][T18568] EXT4-fs (loop8): mounting ext2 file system using the ext4 subsystem [ 249.033401][T18568] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.6284: invalid indirect mapped block 1025 (level 0) [ 249.075006][T18568] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 249.083243][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 249.098881][ C1] EXT4-fs (loop8): initial error at time 1781759949: ext4_free_branches:1023: inode 11 [ 249.108603][ C1] EXT4-fs (loop8): last error at time 1781759949: ext4_free_branches:1023: inode 11 [ 249.116716][T18568] EXT4-fs (loop8): 1 truncate cleaned up [ 249.125138][T18568] EXT4-fs mount: 35 callbacks suppressed [ 249.125155][T18568] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 249.172265][T18576] loop7: detected capacity change from 0 to 512 [ 249.204304][T18576] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 249.230266][T18576] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.6296: bg 0: block 104: invalid block bitmap [ 249.246980][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.267213][T18579] netlink: 7 bytes leftover after parsing attributes in process `syz.5.6287'. [ 249.276477][T18576] loop7: lost filesystem error report for type 5 error -117 [ 249.276762][T18576] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 249.284161][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 249.284203][ C0] EXT4-fs (loop7): initial error at time 1781759949: ext4_validate_block_bitmap:432 [ 249.284224][ C0] EXT4-fs (loop7): last error at time 1781759949: ext4_validate_block_bitmap:432 [ 249.370687][T18551] syz.6.6276 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 249.385067][T18576] loop7: lost filesystem error report for type 5 error -117 [ 249.387093][T18576] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.6296: invalid indirect mapped block 1 (level 1) [ 249.395342][T18551] CPU: 0 UID: 0 PID: 18551 Comm: syz.6.6276 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 249.395395][T18551] Tainted: [W]=WARN [ 249.395417][T18551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 249.395430][T18551] Call Trace: [ 249.395437][T18551] [ 249.395507][T18551] __dump_stack+0x1d/0x30 [ 249.395533][T18551] dump_stack_lvl+0x95/0xd0 [ 249.395555][T18551] dump_stack+0x15/0x1b [ 249.395575][T18551] dump_header+0x80/0x240 [ 249.395597][T18551] oom_kill_process+0x295/0x350 [ 249.395655][T18551] out_of_memory+0x981/0xbc0 [ 249.395758][T18551] try_charge_memcg+0x621/0xa00 [ 249.395872][T18551] __memcg_kmem_charge_page+0x199/0x3a0 [ 249.395898][T18551] __alloc_frozen_pages_noprof+0x18a/0x350 [ 249.395995][T18551] alloc_pages_mpol+0xa9/0x1d0 [ 249.396020][T18551] alloc_pages_noprof+0x8f/0x140 [ 249.396045][T18551] __vmalloc_node_range_noprof+0xae9/0x11e0 [ 249.396099][T18551] __kvmalloc_node_noprof+0x3d4/0x640 [ 249.396122][T18551] ? futex_hash_allocate+0x192/0x920 [ 249.396209][T18551] ? futex_hash_allocate+0x192/0x920 [ 249.396279][T18551] futex_hash_allocate+0x192/0x920 [ 249.396301][T18551] ? cap_task_prctl+0x13f/0x6b0 [ 249.396330][T18551] futex_hash_prctl+0xd8/0xf0 [ 249.396351][T18551] __se_sys_prctl+0x4f4/0x13c0 [ 249.396391][T18551] __x64_sys_prctl+0x67/0x80 [ 249.396417][T18551] x64_sys_call+0x2533/0x3020 [ 249.396441][T18551] do_syscall_64+0x136/0x3c0 [ 249.396485][T18551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.396508][T18551] RIP: 0033:0x7fd0a67fce59 [ 249.396527][T18551] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 249.396546][T18551] RSP: 002b:00007fd0a524f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 249.396593][T18551] RAX: ffffffffffffffda RBX: 00007fd0a6a75fa0 RCX: 00007fd0a67fce59 [ 249.396608][T18551] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 249.396622][T18551] RBP: 00007fd0a6892d6f R08: 0000000000000000 R09: 0000000000000000 [ 249.396690][T18551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.396704][T18551] R13: 00007fd0a6a76038 R14: 00007fd0a6a75fa0 R15: 00007ffebdf1ac68 [ 249.396725][T18551] [ 249.396744][T18551] memory: usage 307200kB, limit 307200kB, failcnt 545 [ 249.459702][T18576] loop7: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 249.464215][T18551] memory+swap: usage 307868kB, limit 9007199254740988kB, failcnt 0 [ 249.483338][T18576] EXT4-fs (loop7): 1 truncate cleaned up [ 249.485528][T18551] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 249.514634][T18576] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 249.517696][T18551] Memory cgroup stats for /syz6: [ 249.687666][T18551] cache 0 [ 249.689457][ T5823] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.692711][T18551] rss 0 [ 249.708844][T18551] shmem 0 [ 249.711808][T18551] mapped_file 0 [ 249.716057][T18551] dirty 0 [ 249.719042][T18551] writeback 0 [ 249.722410][T18551] workingset_refault_anon 183 [ 249.788457][T18551] workingset_refault_file 255 [ 249.793836][T18551] swap 684032 [ 249.805286][T18551] swapcached 1597440 [ 249.809655][T18551] pgpgin 112273 [ 249.815229][T18551] pgpgout 112273 [ 249.825230][T18551] pgfault 167944 [ 249.834583][T18608] loop8: detected capacity change from 0 to 128 [ 249.843711][T18551] pgmajfault 132 [ 249.847445][T18551] inactive_anon 0 [ 249.851224][T18551] active_anon 0 [ 249.855039][T18551] inactive_file 0 [ 249.858895][T18551] active_file 0 [ 249.862530][T18551] unevictable 0 [ 249.866370][T18551] hierarchical_memory_limit 314572800 [ 249.871810][T18551] hierarchical_memsw_limit 9223372036854771712 [ 249.878204][T18551] total_cache 0 [ 249.881727][T18551] total_rss 0 [ 249.885527][T18551] total_shmem 0 [ 249.889110][T18551] total_mapped_file 0 [ 249.893408][T18551] total_dirty 0 [ 249.896944][T18551] total_writeback 0 [ 249.904591][T18608] netlink: 12 bytes leftover after parsing attributes in process `syz.8.6309'. [ 249.927383][T18551] total_workingset_refault_anon 183 [ 249.940584][T18551] total_workingset_refault_file 255 [ 249.949520][T18551] total_swap 684032 [ 249.953515][T18551] total_swapcached 1597440 [ 249.958017][T18551] total_pgpgin 112273 [ 249.962157][T18551] total_pgpgout 112273 [ 249.966765][T18551] total_pgfault 167944 [ 249.970958][T18551] total_pgmajfault 132 [ 249.992044][T18551] total_inactive_anon 0 [ 249.996578][T18551] total_active_anon 0 [ 250.013010][T18551] total_inactive_file 0 [ 250.017894][T18551] total_active_file 0 [ 250.022164][T18551] total_unevictable 0 [ 250.029506][T18551] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz6,task_memcg=/syz6,task=syz.6.6276,pid=18548,uid=0 [ 250.045245][T18551] Memory cgroup out of memory: Killed process 18548 (syz.6.6276) total-vm:96216kB, anon-rss:1232kB, file-rss:22336kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 250.232214][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 250.232230][ T28] audit: type=1326 audit(1781759950.492:1284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 250.319102][T18629] netlink: 'syz.3.6303': attribute type 5 has an invalid length. [ 250.357524][ T28] audit: type=1326 audit(1781759950.492:1285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 250.469281][ T28] audit: type=1326 audit(1781759950.492:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 250.563889][ T28] audit: type=1326 audit(1781759950.492:1287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 250.630438][T18646] loop5: detected capacity change from 0 to 136 [ 250.659616][ T28] audit: type=1326 audit(1781759950.492:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6c9311d68e code=0x7ffc0000 [ 250.772700][ T28] audit: type=1326 audit(1781759950.492:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6c9311d68e code=0x7ffc0000 [ 250.840530][ T28] audit: type=1326 audit(1781759950.492:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 251.065596][T18668] loop6: detected capacity change from 0 to 512 [ 251.072887][T18668] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 251.088827][ T28] audit: type=1326 audit(1781759950.492:1291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 251.115546][ T28] audit: type=1326 audit(1781759950.492:1292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 251.162743][T18668] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.6323: invalid indirect mapped block 1025 (level 0) [ 251.222497][T18668] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 251.222685][T18668] EXT4-fs (loop6): 1 truncate cleaned up [ 251.223129][T18668] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.333657][ T28] audit: type=1326 audit(1781759950.492:1293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18622 comm="syz.3.6301" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c9315ce59 code=0x7ffc0000 [ 251.336059][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.490314][T18677] netlink: 'syz.8.6326': attribute type 1 has an invalid length. [ 251.513466][T18677] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6326'. [ 251.570062][T18679] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 251.688485][T18693] loop8: detected capacity change from 0 to 512 [ 251.765531][T18693] EXT4-fs (loop8): 1 orphan inode deleted [ 251.783617][ T12] EXT4-fs error (device loop8): ext4_release_dquot:7068: comm kworker/u8:0: Failed to release dquot type 1 [ 251.865032][T18693] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.871651][ T12] loop8: lost filesystem error report for type 5 error -117 [ 251.904692][T18693] ext4 filesystem being mounted at /330/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.992145][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.037492][T18719] loop5: detected capacity change from 0 to 2048 [ 252.062111][T18719] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.085569][T18719] ext4 filesystem being mounted at /1150/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.122799][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.135876][T18725] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 252.262196][T18731] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6352'. [ 252.262261][T18728] netlink: 44 bytes leftover after parsing attributes in process `syz.8.6353'. [ 252.298927][T18736] loop7: detected capacity change from 0 to 136 [ 252.372458][T18744] netlink: 'syz.8.6357': attribute type 3 has an invalid length. [ 252.382168][T18744] netlink: 181400 bytes leftover after parsing attributes in process `syz.8.6357'. [ 252.587888][T18767] loop8: detected capacity change from 0 to 1024 [ 252.656572][T18767] EXT4-fs: Ignoring removed nobh option [ 252.690891][T18767] EXT4-fs: Ignoring removed i_version option [ 252.703765][T18774] syz.5.6381 (18774) used greatest stack depth: 8656 bytes left [ 252.733722][T18767] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.769353][T18788] loop5: detected capacity change from 0 to 512 [ 252.826875][T18788] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 252.842964][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 252.845279][T18736] syz.7.6350 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 252.849414][ C1] EXT4-fs (loop5): initial error at time 1781759953: mb_free_blocks:2049: inode 11: block 64 [ 252.849465][ C1] EXT4-fs (loop5): last error at time 1781759953: mb_free_blocks:2049: inode 11: block 64 [ 252.864292][T18736] CPU: 0 UID: 0 PID: 18736 Comm: syz.7.6350 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 252.864327][T18736] Tainted: [W]=WARN [ 252.864345][T18736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 252.864358][T18736] Call Trace: [ 252.864365][T18736] [ 252.864374][T18736] __dump_stack+0x1d/0x30 [ 252.864400][T18736] dump_stack_lvl+0x95/0xd0 [ 252.864421][T18736] dump_stack+0x15/0x1b [ 252.864469][T18736] dump_header+0x80/0x240 [ 252.864493][T18736] oom_kill_process+0x295/0x350 [ 252.864547][T18736] out_of_memory+0x981/0xbc0 [ 252.864577][T18736] try_charge_memcg+0x621/0xa00 [ 252.864614][T18736] __memcg_kmem_charge_page+0x199/0x3a0 [ 252.864710][T18736] __alloc_frozen_pages_noprof+0x18a/0x350 [ 252.864772][T18736] alloc_pages_mpol+0xa9/0x1d0 [ 252.864799][T18736] alloc_pages_noprof+0x8f/0x140 [ 252.864857][T18736] __vmalloc_node_range_noprof+0xae9/0x11e0 [ 252.864892][T18736] __kvmalloc_node_noprof+0x3d4/0x640 [ 252.864914][T18736] ? futex_hash_allocate+0x192/0x920 [ 252.864999][T18736] ? hrtimer_start_range_ns+0x108/0x120 [ 252.865098][T18736] ? futex_hash_allocate+0x192/0x920 [ 252.865122][T18736] futex_hash_allocate+0x192/0x920 [ 252.865144][T18736] ? cap_task_prctl+0x13f/0x6b0 [ 252.865229][T18736] futex_hash_prctl+0xd8/0xf0 [ 252.865250][T18736] __se_sys_prctl+0x4f4/0x13c0 [ 252.865280][T18736] __x64_sys_prctl+0x67/0x80 [ 252.865344][T18736] x64_sys_call+0x2533/0x3020 [ 252.865368][T18736] do_syscall_64+0x136/0x3c0 [ 252.865402][T18736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.865425][T18736] RIP: 0033:0x7f8fe874ce59 [ 252.865444][T18736] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.865483][T18736] RSP: 002b:00007f8fe719f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 252.865555][T18736] RAX: ffffffffffffffda RBX: 00007f8fe89c5fa0 RCX: 00007f8fe874ce59 [ 252.865651][T18736] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 252.865665][T18736] RBP: 00007f8fe87e2d6f R08: 0000000000000000 R09: 0000000000000000 [ 252.865679][T18736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.865693][T18736] R13: 00007f8fe89c6038 R14: 00007f8fe89c5fa0 R15: 00007ffff1c44318 [ 252.865729][T18736] [ 252.865770][T18736] memory: usage 307200kB, limit 307200kB, failcnt 325 [ 252.873762][ C1] [ 252.904131][T18788] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #11: comm syz.5.6373: corrupted inode contents [ 253.013569][T18796] loop3: detected capacity change from 0 to 512 [ 253.069248][T18736] memory+swap: usage 217528kB, limit 9007199254740988kB, failcnt 0 [ 253.070274][T18788] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.088398][T18736] kmem: usage 216856kB, limit 9007199254740988kB, failcnt 0 [ 253.099807][T18788] EXT4-fs error (device loop5): ext4_dirty_inode:6587: inode #11: comm syz.5.6373: mark_inode_dirty error [ 253.137680][T18736] Memory cgroup stats for [ 253.144053][T18788] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.183223][T18736] /syz7 [ 253.208793][T18796] EXT4-fs error (device loop3): __ext4_iget:5481: inode #11: block 1: comm syz.3.6374: invalid block [ 253.210304][T18798] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.211707][T18796] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.235489][T18796] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.6374: couldn't read orphan inode 11 (err -117) [ 253.237365][T18788] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.6373: invalid indirect mapped block 1 (level 1) [ 253.244757][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 253.244776][ C0] EXT4-fs (loop3): initial error at time 1781759953: __ext4_iget:5481: inode 11: block 1 [ 253.244814][ C0] EXT4-fs (loop3): last error at time 1781759953: __ext4_iget:5481: inode 11: block 1 [ 253.245643][T18796] loop3: lost filesystem error report for type 5 error -117 [ 253.271998][T18736] : [ 253.293399][T18788] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.307414][T18796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.339578][T18736] cache 0 [ 253.344872][T18788] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #11: comm syz.5.6373: corrupted inode contents [ 253.356977][T18736] rss 36864 [ 253.361034][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.370702][T18736] shmem 0 [ 253.374574][T18736] mapped_file 0 [ 253.378126][T18788] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.378337][T18788] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 253.397656][T18736] dirty 0 [ 253.401246][T18736] writeback 0 [ 253.410798][T18736] workingset_refault_anon 105 [ 253.421040][T18788] loop5: lost filesystem error report for type 5 error -117 [ 253.421185][T18788] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #11: comm syz.5.6373: corrupted inode contents [ 253.422269][T18736] workingset_refault_file 128 [ 253.439799][T18788] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.455848][T18767] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1317: group 0, [ 253.460263][T18736] swap 516096 [ 253.465066][T18767] block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 253.467312][T18788] EXT4-fs error (device loop5): ext4_truncate:4690: inode #11: comm syz.5.6373: mark_inode_dirty error [ 253.484107][T18736] swapcached 9416704 [ 253.497180][T18767] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 253.513836][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.520316][T18788] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 253.527435][T18767] EXT4-fs (loop8): This should not happen!! Data will be lost [ 253.527435][T18767] [ 253.548071][T18788] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 253.585766][T18788] loop5: lost filesystem error report for type 5 error -117 [ 253.588015][T18788] EXT4-fs (loop5): 1 truncate cleaned up [ 253.588745][T18736] pgpgin 132986 [ 253.595410][T18767] EXT4-fs (loop8): Total free blocks count 0 [ 253.595439][T18767] EXT4-fs (loop8): Free/Dirty block details [ 253.610033][T18736] pgpgout 132971 [ 253.619423][T18788] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.621264][T18736] pgfault 166881 [ 253.636945][T18736] pgmajfault 58 [ 253.640509][T18736] inactive_anon 0 [ 253.648175][T18767] EXT4-fs (loop8): free_blocks=20480 [ 253.661473][T18736] active_anon 57344 [ 253.668425][T18736] inactive_file 0 [ 253.672187][T18736] active_file 0 [ 253.675756][T18767] EXT4-fs (loop8): dirty_blocks=7216 [ 253.675912][T18736] unevictable 0 [ 253.685374][T18736] hierarchical_memory_limit 314572800 [ 253.690777][T18736] hierarchical_memsw_limit 9223372036854771712 [ 253.695934][T18767] EXT4-fs (loop8): Block reservation details [ 253.697382][T18736] total_cache 0 [ 253.707803][T18736] total_rss 36864 [ 253.711484][T18736] total_shmem 0 [ 253.715126][T18736] total_mapped_file 0 [ 253.716004][T18767] EXT4-fs (loop8): i_reserved_data_blocks=451 [ 253.719265][T18736] total_dirty 0 [ 253.730289][T18736] total_writeback 0 [ 253.731595][T18788] EXT4-fs error (device loop5): ext4_find_dest_de:2050: inode #2: block 13: comm syz.5.6373: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 253.734314][T18736] total_workingset_refault_anon 105 [ 253.761520][T18736] total_workingset_refault_file 128 [ 253.767012][T18736] total_swap 516096 [ 253.770927][T18736] total_swapcached 9416704 [ 253.778350][T18736] total_pgpgin 132986 [ 253.782379][T18736] total_pgpgout 132971 [ 253.786737][T18736] total_pgfault 166881 [ 253.790863][T18736] total_pgmajfault 58 [ 253.795909][T18736] total_inactive_anon 0 [ 253.800427][T18736] total_active_anon 57344 [ 253.803200][ T49] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 253.807765][T18736] total_inactive_file 0 [ 253.847007][T14623] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 253.858930][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.878210][T18736] total_active_file 0 [ 253.881955][T18812] netlink: 'syz.6.6383': attribute type 1 has an invalid length. [ 253.890392][T18812] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6383'. [ 253.899515][T18736] total_unevictable 0 [ 253.919469][T18736] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz7,task_memcg=/syz7,task=syz.7.6350,pid=18735,uid=0 [ 253.960479][T18736] Memory cgroup out of memory: Killed process 18736 (syz.7.6350) total-vm:96216kB, anon-rss:1340kB, file-rss:22364kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 253.989848][T18813] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 254.205289][T18827] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.250837][T18827] ext4 filesystem being mounted at /1076/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.316543][T18838] netlink: 'syz.6.6393': attribute type 3 has an invalid length. [ 254.367511][T18838] netlink: 181400 bytes leftover after parsing attributes in process `syz.6.6393'. [ 254.460611][T18849] netlink: 'syz.6.6397': attribute type 41 has an invalid length. [ 254.475259][ T5823] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.809577][T18860] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(3) [ 254.816140][T18860] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 254.824089][T18860] vhci_hcd vhci_hcd.0: Device attached [ 254.843593][T18866] vhci_hcd vhci_hcd.0: pdev(8) rhport(1) sockfd(6) [ 254.850171][T18866] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 254.887973][T18867] vhci_hcd vhci_hcd.0: pdev(8) rhport(2) sockfd(9) [ 254.894534][T18867] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 254.913338][T18866] vhci_hcd vhci_hcd.0: Device attached [ 254.921382][T18867] vhci_hcd vhci_hcd.0: Device attached [ 254.956265][T18869] vhci_hcd: connection closed [ 254.957413][T18861] vhci_hcd: connection closed [ 254.958673][ T30] vhci_hcd vhci_hcd.8: stop threads [ 254.962173][T18870] vhci_hcd: connection closed [ 254.972117][ T30] vhci_hcd vhci_hcd.8: release socket [ 254.993229][ T30] vhci_hcd vhci_hcd.8: disconnect device [ 255.007932][ T30] vhci_hcd vhci_hcd.8: stop threads [ 255.029228][ T30] vhci_hcd vhci_hcd.8: release socket [ 255.063013][ T3389] usb 17-1: new low-speed USB device number 2 using vhci_hcd [ 255.070844][T18862] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 255.162568][T18892] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6409'. [ 255.171784][T18892] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6409'. [ 255.238960][ T30] vhci_hcd vhci_hcd.8: disconnect device [ 255.251220][ T30] vhci_hcd vhci_hcd.8: stop threads [ 255.274742][ T30] vhci_hcd vhci_hcd.8: release socket [ 255.276189][T18896] set_capacity_and_notify: 2 callbacks suppressed [ 255.276204][T18896] loop3: detected capacity change from 0 to 512 [ 255.298138][ T30] vhci_hcd vhci_hcd.8: disconnect device [ 255.308848][T18896] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 255.332494][T18896] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e01c, mo2=0002] [ 255.343365][T18896] EXT4-fs (loop3): orphan cleanup on readonly fs [ 255.356183][T18896] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.6420: bad orphan inode 3 [ 255.397759][T18896] loop3: lost filesystem error report for type 5 error -117 [ 255.402419][T18896] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 255.508589][T18917] loop5: detected capacity change from 0 to 1024 [ 255.517233][T18896] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.6420: dx entry: limit 0 != root limit 125 [ 255.545883][T18896] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.6420: Corrupt directory, running e2fsck is recommended [ 255.554147][T18917] __quota_error: 10 callbacks suppressed [ 255.554164][T18917] Quota error (device loop5): do_check_range: Getting block 64 out of range 1-5 [ 255.578740][T18925] loop7: detected capacity change from 0 to 512 [ 255.585239][T18917] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 255.616932][T18917] EXT4-fs error (device loop5): ext4_acquire_dquot:7032: comm syz.5.6418: Failed to acquire dquot type 0 [ 255.658715][T18925] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.768694][T18917] loop5: lost filesystem error report for type 5 error -117 [ 255.770443][T18917] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, [ 255.777810][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 255.777835][ C1] EXT4-fs (loop5): initial error at time 1781759956: ext4_acquire_dquot:7032 [ 255.777860][ C1] EXT4-fs (loop5): last error at time 1781759956: ext4_acquire_dquot:7032 [ 255.809237][T18917] inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 255.826308][T18917] EXT4-fs (loop5): 1 truncate cleaned up [ 255.832763][T18917] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 255.853925][ T5823] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.863668][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 255.894067][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.195978][T18962] loop3: detected capacity change from 0 to 128 [ 256.207606][T18963] loop5: detected capacity change from 0 to 136 [ 256.223345][T18965] netlink: 120 bytes leftover after parsing attributes in process `syz.6.6442'. [ 256.232606][T18965] tipc: Enabling of bearer rejected, media not registered [ 256.250332][T18962] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 256.282569][T18962] ext4 filesystem being mounted at /1352/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 256.319126][T18971] netlink: 12 bytes leftover after parsing attributes in process `syz.6.6444'. [ 256.352317][T18973] netlink: 136 bytes leftover after parsing attributes in process `syz.7.6445'. [ 256.371573][ T3293] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 256.426549][T18977] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6446'. [ 256.466566][T18977] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6446'. [ 256.588033][T18993] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6454'. [ 256.614689][T18993] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6454'. [ 256.643261][T18993] netlink: 'syz.6.6454': attribute type 13 has an invalid length. [ 256.668088][T18993] netlink: 'syz.6.6454': attribute type 11 has an invalid length. [ 256.939719][ T28] audit: type=1400 audit(1781759957.202:1303): avc: denied { associate } for pid=19008 comm="syz.3.6462" name="rdma.current" dev="tmpfs" ino=6964 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=":" [ 256.993016][ T28] audit: type=1400 audit(1781759957.252:1304): avc: denied { unlink } for pid=3293 comm="syz-executor" name="rdma.current" dev="tmpfs" ino=6964 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 257.885915][T19041] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6476'. [ 258.000436][T19047] loop7: detected capacity change from 0 to 128 [ 258.037892][T19047] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 258.063886][ T28] audit: type=1400 audit(1781759958.332:1305): avc: denied { create } for pid=19052 comm="syz.3.6481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 258.102154][ T28] audit: type=1400 audit(1781759958.352:1306): avc: denied { connect } for pid=19052 comm="syz.3.6481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 258.142448][T19047] ext4 filesystem being mounted at /1091/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 258.222131][ T5823] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 258.595741][T19086] netlink: 'syz.3.6489': attribute type 13 has an invalid length. [ 258.620055][T19086] netlink: 'syz.3.6489': attribute type 11 has an invalid length. [ 258.694953][T19090] loop8: detected capacity change from 0 to 2048 [ 258.891031][T19090] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.904097][T19090] ext4 filesystem being mounted at /349/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.933589][ T28] audit: type=1400 audit(1781759959.182:1307): avc: denied { write } for pid=19089 comm="syz.8.6492" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 259.078824][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.511965][T19120] loop5: detected capacity change from 0 to 1024 [ 259.531030][ T28] audit: type=1400 audit(1781759959.792:1308): avc: denied { bind } for pid=19122 comm="syz.8.6508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 259.551338][T19120] EXT4-fs: Ignoring removed nobh option [ 259.559039][T19120] EXT4-fs: Ignoring removed i_version option [ 259.587134][T19120] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.608045][ T28] audit: type=1400 audit(1781759959.792:1309): avc: denied { connect } for pid=19122 comm="syz.8.6508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 259.638382][ T28] audit: type=1400 audit(1781759959.892:1310): avc: denied { write } for pid=19116 comm="syz.5.6505" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 259.689427][T19139] loop7: detected capacity change from 0 to 736 [ 260.058710][ T12] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 260.074055][ T12] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 260.086632][ T12] EXT4-fs (loop5): This should not happen!! Data will be lost [ 260.086632][ T12] [ 260.096776][ T12] EXT4-fs (loop5): Total free blocks count 0 [ 260.102844][ T12] EXT4-fs (loop5): Free/Dirty block details [ 260.108843][ T12] EXT4-fs (loop5): free_blocks=20480 [ 260.114557][ T12] EXT4-fs (loop5): dirty_blocks=11216 [ 260.119944][ T12] EXT4-fs (loop5): Block reservation details [ 260.126074][ T12] EXT4-fs (loop5): i_reserved_data_blocks=701 [ 260.133085][ T3389] usb 17-1: enqueue for inactive port 0 [ 260.141638][ T3389] usb 17-1: enqueue for inactive port 0 [ 260.177277][ T3447] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 260.214546][ T3389] vhci_hcd vhci_hcd.8: vhci_device speed not set [ 260.379699][ T4550] EXT4-fs warning (device loop5): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 260.598542][T19213] loop8: detected capacity change from 0 to 136 [ 260.604447][T19214] loop7: detected capacity change from 0 to 1024 [ 260.633796][T19214] EXT4-fs: Ignoring removed nobh option [ 260.640621][T19214] EXT4-fs: Ignoring removed i_version option [ 260.666540][T19214] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.694903][ T28] audit: type=1400 audit(1781759960.962:1311): avc: denied { write } for pid=19212 comm="syz.7.6541" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 260.695944][T19216] loop6: detected capacity change from 0 to 2048 [ 260.787597][T19216] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.833862][T19216] ext4 filesystem being mounted at /1159/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.896983][ T28] audit: type=1400 audit(1781759961.152:1312): avc: denied { write } for pid=19215 comm="syz.6.6542" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 260.951997][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.961139][T19213] syz.8.6540 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 260.990311][T19213] CPU: 0 UID: 0 PID: 19213 Comm: syz.8.6540 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 260.990356][T19213] Tainted: [W]=WARN [ 260.990363][T19213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 260.990405][T19213] Call Trace: [ 260.990413][T19213] [ 260.990421][T19213] __dump_stack+0x1d/0x30 [ 260.990448][T19213] dump_stack_lvl+0x95/0xd0 [ 260.990481][T19213] dump_stack+0x15/0x1b [ 260.990502][T19213] dump_header+0x80/0x240 [ 260.990523][T19213] oom_kill_process+0x295/0x350 [ 260.990551][T19213] out_of_memory+0x981/0xbc0 [ 260.990612][T19213] try_charge_memcg+0x621/0xa00 [ 260.990653][T19213] __memcg_kmem_charge_page+0x199/0x3a0 [ 260.990739][T19213] __alloc_frozen_pages_noprof+0x18a/0x350 [ 260.990839][T19213] alloc_pages_mpol+0xa9/0x1d0 [ 260.990865][T19213] alloc_pages_noprof+0x8f/0x140 [ 260.990895][T19213] __vmalloc_node_range_noprof+0xae9/0x11e0 [ 260.990936][T19213] __kvmalloc_node_noprof+0x3d4/0x640 [ 260.991014][T19213] ? futex_hash_allocate+0x192/0x920 [ 260.991053][T19213] ? futex_hash_allocate+0x192/0x920 [ 260.991180][T19213] futex_hash_allocate+0x192/0x920 [ 260.991203][T19213] ? cap_task_prctl+0x13f/0x6b0 [ 260.991237][T19213] futex_hash_prctl+0xd8/0xf0 [ 260.991319][T19213] __se_sys_prctl+0x4f4/0x13c0 [ 260.991346][T19213] __x64_sys_prctl+0x67/0x80 [ 260.991369][T19213] x64_sys_call+0x2533/0x3020 [ 260.991423][T19213] do_syscall_64+0x136/0x3c0 [ 260.991461][T19213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.991482][T19213] RIP: 0033:0x7f835e76ce59 [ 260.991557][T19213] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 260.991576][T19213] RSP: 002b:00007f835d1bf028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 260.991620][T19213] RAX: ffffffffffffffda RBX: 00007f835e9e5fa0 RCX: 00007f835e76ce59 [ 260.991635][T19213] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 260.991649][T19213] RBP: 00007f835e802d6f R08: 0000000000000000 R09: 0000000000000000 [ 260.991662][T19213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.991675][T19213] R13: 00007f835e9e6038 R14: 00007f835e9e5fa0 R15: 00007ffc311b6e98 [ 260.991695][T19213] [ 261.053464][T19213] memory: usage 265076kB, limit 307200kB, failcnt 246 [ 261.254247][T19213] memory+swap: usage 224848kB, limit 9007199254740988kB, failcnt 0 [ 261.283975][ T28] audit: type=1400 audit(1781759961.542:1313): avc: denied { write } for pid=19232 comm="syz.3.6550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 261.300164][T19213] kmem: usage 210688kB, limit 9007199254740988kB, failcnt 0 [ 261.328826][ T49] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 261.331394][T19239] loop6: detected capacity change from 0 to 736 [ 261.358129][ T49] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 261.366661][T19213] Memory cgroup stats for [ 261.373308][ T49] EXT4-fs (loop7): This should not happen!! Data will be lost [ 261.373308][ T49] [ 261.383090][T19213] /syz8: [ 261.391700][T19213] cache 0 [ 261.412013][T19213] rss 32768 [ 261.417187][T19213] shmem 0 [ 261.427918][T19213] mapped_file 0 [ 261.437980][T19213] dirty 0 [ 261.447524][ T49] EXT4-fs (loop7): Total free blocks count 0 [ 261.458661][T19213] writeback 0 [ 261.466122][T19246] loop3: detected capacity change from 0 to 512 [ 261.481887][ T49] EXT4-fs (loop7): Free/Dirty block details [ 261.486216][T19213] workingset_refault_anon 93 [ 261.507367][T19213] workingset_refault_file 0 [ 261.510378][ T49] EXT4-fs (loop7): free_blocks=20480 [ 261.521280][T19213] swap 344064 [ 261.542510][ T49] EXT4-fs (loop7): dirty_blocks=11216 [ 261.555690][T19251] loop6: detected capacity change from 0 to 1024 [ 261.560550][ T49] EXT4-fs (loop7): Block reservation details [ 261.566518][T19213] swapcached 9232384 [ 261.575489][T19246] EXT4-fs: Ignoring removed nomblk_io_submit option [ 261.589025][ T49] EXT4-fs (loop7): i_reserved_data_blocks=701 [ 261.607464][T19213] pgpgin 26162 [ 261.623540][T19251] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.625420][T19214] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 261.643353][T19246] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 261.665912][T19213] pgpgout 26154 [ 261.687192][T19213] pgfault 47620 [ 261.707402][T19213] pgmajfault 66 [ 261.710961][T19213] inactive_anon 0 [ 261.714925][T19213] active_anon 32768 [ 261.715234][T19246] EXT4-fs (loop3): 1 truncate cleaned up [ 261.718761][T19213] inactive_file 0 [ 261.718780][T19213] active_file 0 [ 261.733283][T19213] unevictable 0 [ 261.736985][T19213] hierarchical_memory_limit 314572800 [ 261.742653][T19213] hierarchical_memsw_limit 9223372036854771712 [ 261.749448][T19213] total_cache 0 [ 261.751557][T19246] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.753013][T19213] total_rss 32768 [ 261.753026][T19213] total_shmem 0 [ 261.772707][T19213] total_mapped_file 0 [ 261.777512][T19213] total_dirty 0 [ 261.781209][T19213] total_writeback 0 [ 261.785902][T19213] total_workingset_refault_anon 93 [ 261.793463][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.796442][T19213] total_workingset_refault_file 0 [ 261.805163][T19260] __nla_validate_parse: 2 callbacks suppressed [ 261.805179][T19260] netlink: 48 bytes leftover after parsing attributes in process `syz.5.6561'. [ 261.824475][T19213] total_swap 344064 [ 261.840456][T19213] total_swapcached 9232384 [ 261.851326][T19260] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6561'. [ 261.851705][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.872150][ T5823] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 261.875347][T19260] bond3: option xmit_hash_policy: invalid value (64) [ 261.887822][T19213] total_pgpgin 26162 [ 261.898972][T19260] bond3 (unregistering): Released all slaves [ 261.925154][T19213] total_pgpgout 26154 [ 261.942454][T19213] total_pgfault 47620 [ 261.970055][T19213] total_pgmajfault 66 [ 262.000717][T19213] total_inactive_anon 0 [ 262.000800][T19272] netlink: 'syz.7.6560': attribute type 28 has an invalid length. [ 262.016527][T19213] total_active_anon 32768 [ 262.021412][T19273] loop3: detected capacity change from 0 to 512 [ 262.022138][T19213] total_inactive_file 0 [ 262.034756][T19275] loop6: detected capacity change from 0 to 512 [ 262.041833][T19273] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 262.046334][T19213] total_active_file 0 [ 262.057220][T19213] total_unevictable 0 [ 262.061305][T19213] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz8,task_memcg=/syz8,task=syz.8.6540,pid=19211,uid=0 [ 262.076615][T19213] Memory cgroup out of memory: Killed process 19213 (syz.8.6540) total-vm:96216kB, anon-rss:1348kB, file-rss:22340kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 262.094549][T19275] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 262.129054][T19275] EXT4-fs (loop6): 1 truncate cleaned up [ 262.163734][T19275] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.207657][T19288] loop3: detected capacity change from 0 to 128 [ 262.247695][ T5825] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.284867][T19294] random: crng reseeded on system resumption [ 262.312399][T19296] loop5: detected capacity change from 0 to 164 [ 262.373783][T19305] netlink: 48 bytes leftover after parsing attributes in process `syz.6.6582'. [ 262.404134][T19305] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6582'. [ 262.457079][T19305] bond3: option xmit_hash_policy: invalid value (64) [ 262.481082][T19305] bond3 (unregistering): Released all slaves [ 262.549387][ T28] audit: type=1326 audit(1781759962.812:1314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 262.587576][ T28] audit: type=1326 audit(1781759962.812:1315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 262.677030][ T28] audit: type=1326 audit(1781759962.812:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 262.713941][ T28] audit: type=1326 audit(1781759962.812:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 262.754729][ T28] audit: type=1326 audit(1781759962.842:1318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 262.783921][T19334] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6596'. [ 262.808470][ T28] audit: type=1326 audit(1781759962.842:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 262.808516][ T28] audit: type=1326 audit(1781759962.842:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19324 comm="syz.5.6590" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 263.010479][T19356] netlink: 'syz.5.6614': attribute type 28 has an invalid length. [ 263.158694][T19360] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.268674][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.469833][T19312] syz.7.6585 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 263.534325][T19312] CPU: 1 UID: 0 PID: 19312 Comm: syz.7.6585 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 263.534494][T19312] Tainted: [W]=WARN [ 263.534502][T19312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 263.534514][T19312] Call Trace: [ 263.534520][T19312] [ 263.534528][T19312] __dump_stack+0x1d/0x30 [ 263.534557][T19312] dump_stack_lvl+0x95/0xd0 [ 263.534582][T19312] dump_stack+0x15/0x1b [ 263.534675][T19312] dump_header+0x80/0x240 [ 263.534700][T19312] oom_kill_process+0x295/0x350 [ 263.534817][T19312] out_of_memory+0x981/0xbc0 [ 263.534853][T19312] try_charge_memcg+0x621/0xa00 [ 263.534887][T19312] __memcg_kmem_charge_page+0x199/0x3a0 [ 263.534927][T19312] __alloc_frozen_pages_noprof+0x18a/0x350 [ 263.534960][T19312] alloc_pages_mpol+0xa9/0x1d0 [ 263.534990][T19312] alloc_pages_noprof+0x8f/0x140 [ 263.535076][T19312] __vmalloc_node_range_noprof+0xae9/0x11e0 [ 263.535163][T19312] __kvmalloc_node_noprof+0x3d4/0x640 [ 263.535186][T19312] ? futex_hash_allocate+0x192/0x920 [ 263.535207][T19312] ? futex_hash_allocate+0x192/0x920 [ 263.535234][T19312] futex_hash_allocate+0x192/0x920 [ 263.535417][T19312] ? cap_task_prctl+0x13f/0x6b0 [ 263.535470][T19312] futex_hash_prctl+0xd8/0xf0 [ 263.535495][T19312] __se_sys_prctl+0x4f4/0x13c0 [ 263.535524][T19312] __x64_sys_prctl+0x67/0x80 [ 263.535547][T19312] x64_sys_call+0x2533/0x3020 [ 263.535603][T19312] do_syscall_64+0x136/0x3c0 [ 263.535642][T19312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.535715][T19312] RIP: 0033:0x7f8fe874ce59 [ 263.535736][T19312] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 263.535759][T19312] RSP: 002b:00007f8fe719f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 263.535826][T19312] RAX: ffffffffffffffda RBX: 00007f8fe89c5fa0 RCX: 00007f8fe874ce59 [ 263.535844][T19312] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 263.535861][T19312] RBP: 00007f8fe87e2d6f R08: 0000000000000000 R09: 0000000000000000 [ 263.535877][T19312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.535894][T19312] R13: 00007f8fe89c6038 R14: 00007f8fe89c5fa0 R15: 00007ffff1c44318 [ 263.535929][T19312] [ 263.537631][T19312] memory: usage 307200kB, limit 307200kB, failcnt 558 [ 263.555447][T19399] xt_hashlimit: size too large, truncated to 1048576 [ 263.631355][T19312] memory+swap: usage 307760kB, limit 9007199254740988kB, failcnt 0 [ 263.779450][T19418] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 263.797943][T19312] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 263.817718][T19418] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 263.833387][T19418] System zones: 1-12 [ 263.837419][T19312] Memory cgroup stats for /syz7: [ 263.837617][T19312] cache 0 [ 263.845857][T19312] rss 0 [ 263.848297][T19418] EXT4-fs (loop5): 1 truncate cleaned up [ 263.848680][T19312] shmem 0 [ 263.858099][T19312] mapped_file 0 [ 263.863231][T19312] dirty 0 [ 263.869111][T19312] writeback 0 [ 263.872667][T19418] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.888790][T19312] workingset_refault_anon 186 [ 263.901645][T19312] workingset_refault_file 256 [ 263.907674][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.917691][T19312] swap 573440 [ 263.935039][T19312] swapcached 9846784 [ 263.959700][T19312] pgpgin 138091 [ 263.968994][T19312] pgpgout 138090 [ 263.980703][T19312] pgfault 174640 [ 263.991518][T19312] pgmajfault 122 [ 264.001443][T19312] inactive_anon 4096 [ 264.018610][T19312] active_anon 0 [ 264.028449][T19312] inactive_file 0 [ 264.038964][T19312] active_file 0 [ 264.049059][T19312] unevictable 0 [ 264.057192][T19312] hierarchical_memory_limit 314572800 [ 264.074894][T19312] hierarchical_memsw_limit 9223372036854771712 [ 264.080803][T19443] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 264.094168][ T812] kernel read not supported for file /vga_arbiter (pid: 812 comm: kworker/1:2) [ 264.106711][T19312] total_cache 0 [ 264.111897][T19312] total_rss 0 [ 264.118651][T19312] total_shmem 0 [ 264.128177][T19312] total_mapped_file 0 [ 264.132516][T19312] total_dirty 0 [ 264.136412][T19312] total_writeback 0 [ 264.137903][T19443] EXT4-fs (loop8): 1 truncate cleaned up [ 264.140288][T19312] total_workingset_refault_anon 186 [ 264.152142][T19312] total_workingset_refault_file 256 [ 264.154004][T19443] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.163849][T19312] total_swap 573440 [ 264.173445][T19312] total_swapcached 9846784 [ 264.177918][T19312] total_pgpgin 138091 [ 264.183849][T19312] total_pgpgout 138090 [ 264.184897][T19451] random: crng reseeded on system resumption [ 264.187971][T19312] total_pgfault 174640 [ 264.187984][T19312] total_pgmajfault 122 [ 264.202126][T19312] total_inactive_anon 4096 [ 264.206653][T19312] total_active_anon 0 [ 264.210770][T19312] total_inactive_file 0 [ 264.215059][T19312] total_active_file 0 [ 264.219124][T19312] total_unevictable 0 [ 264.223173][T19312] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz7,task_memcg=/syz7,task=syz.7.6585,pid=19311,uid=0 [ 264.238040][T19312] Memory cgroup out of memory: Killed process 19311 (syz.7.6585) total-vm:96216kB, anon-rss:1232kB, file-rss:22348kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 264.312045][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.392896][T19460] IPVS: Unknown mcast interface: pimreg0 [ 264.563520][T19476] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 264.605073][T19478] random: crng reseeded on system resumption [ 264.637649][T19476] EXT4-fs (loop3): 1 truncate cleaned up [ 264.651379][T19476] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.859176][T19500] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6658'. [ 264.868917][T19500] netlink: 72 bytes leftover after parsing attributes in process `syz.6.6658'. [ 264.879187][T19500] netlink: 944 bytes leftover after parsing attributes in process `syz.6.6658'. [ 264.897725][T19500] netlink: 72 bytes leftover after parsing attributes in process `syz.6.6658'. [ 265.598605][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.667384][T19507] set_capacity_and_notify: 9 callbacks suppressed [ 265.667399][T19507] loop8: detected capacity change from 0 to 2048 [ 265.715953][T19507] EXT4-fs: Ignoring removed nobh option [ 265.759836][T19507] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.773310][T19512] loop7: detected capacity change from 0 to 4096 [ 265.783871][T19507] ext4 filesystem being mounted at /382/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.788990][T19522] loop5: detected capacity change from 0 to 512 [ 265.802543][T19512] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.819946][T19522] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 265.829868][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 265.829884][ T28] audit: type=1400 audit(1781759966.082:1352): avc: denied { write } for pid=19504 comm="syz.8.6662" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 265.858721][ T28] audit: type=1400 audit(1781759966.102:1353): avc: denied { write } for pid=19511 comm="syz.7.6664" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 265.884335][T14623] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.894791][T19522] EXT4-fs (loop5): 1 truncate cleaned up [ 265.909342][T19526] IPVS: Unknown mcast interface: pimreg0 [ 265.912263][T19522] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.939131][T19527] loop3: detected capacity change from 0 to 512 [ 265.982803][T19527] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 266.002160][ T5823] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.053787][T19527] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 266.085456][T19546] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.093657][T19527] System zones: 1-12 [ 266.101142][T19527] EXT4-fs (loop3): 1 truncate cleaned up [ 266.132245][T19527] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.168779][ T4550] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.183154][ T28] audit: type=1400 audit(1781759966.442:1354): avc: denied { write } for pid=19525 comm="syz.3.6669" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 266.225408][ T28] audit: type=1400 audit(1781759966.472:1355): avc: denied { setopt } for pid=19551 comm="syz.6.6681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 266.267242][ T3293] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.333291][T19569] loop3: detected capacity change from 0 to 1024 [ 266.341768][T19569] EXT4-fs: Ignoring removed nobh option [ 266.356064][T19569] EXT4-fs: Ignoring removed i_version option [ 266.399028][T19569] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.521126][ T28] audit: type=1400 audit(1781759966.782:1356): avc: denied { write } for pid=19564 comm="syz.3.6686" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 266.596723][T19601] xt_hashlimit: size too large, truncated to 1048576 [ 266.717845][ T812] kernel write not supported for file /snd/seq (pid: 812 comm: kworker/1:2) [ 266.762774][ T28] audit: type=1326 audit(1781759967.022:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19619 comm="syz.7.6711" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8fe874ce59 code=0x0 [ 267.000994][ T12] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 267.017057][ T12] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 267.031424][ T12] EXT4-fs (loop3): This should not happen!! Data will be lost [ 267.031424][ T12] [ 267.042025][ T12] EXT4-fs (loop3): Total free blocks count 0 [ 267.048118][ T12] EXT4-fs (loop3): Free/Dirty block details [ 267.057496][ T12] EXT4-fs (loop3): free_blocks=20480 [ 267.067982][ T12] EXT4-fs (loop3): dirty_blocks=10848 [ 267.076224][ T12] EXT4-fs (loop3): Block reservation details [ 267.083555][ T12] EXT4-fs (loop3): i_reserved_data_blocks=678 [ 267.141922][ T12] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 267.292911][ T3293] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 267.450332][T19647] loop3: detected capacity change from 0 to 512 [ 267.482776][T19647] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.6721: inode has both inline data and extents flags [ 267.509595][T19647] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 267.509822][T19647] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.6721: couldn't read orphan inode 15 (err -117) [ 267.519081][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 267.519105][ C0] EXT4-fs (loop3): initial error at time 1781759967: ext4_orphan_get:1399: inode 15 [ 267.519138][ C0] EXT4-fs (loop3): last error at time 1781759967: ext4_orphan_get:1399: inode 15 [ 267.563092][T19647] loop3: lost filesystem error report for type 5 error -117 [ 267.565288][T19647] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.567613][T19656] loop6: detected capacity change from 0 to 512 [ 267.578404][T19647] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #2: block 13: comm syz.3.6721: lblock 0 mapped to illegal pblock 13 (length 1) [ 267.605994][T19647] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.3.6721: error -117 reading directory block [ 267.620436][T19656] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 267.657105][T19660] dvmrp12: entered allmulticast mode [ 267.661510][T19656] EXT4-fs (loop6): 1 truncate cleaned up [ 267.669485][T19656] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.676557][T19658] dvmrp12: left allmulticast mode [ 267.720928][T19667] netlink: 'syz.6.6728': attribute type 1 has an invalid length. [ 267.799524][T19677] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6744'. [ 267.827320][T19680] loop7: detected capacity change from 0 to 512 [ 267.853592][T19677] team0 (unregistering): Port device team_slave_0 removed [ 267.865950][T19680] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 267.882353][T19677] team0 (unregistering): Port device team_slave_1 removed [ 267.891063][T19680] EXT4-fs (loop7): 1 truncate cleaned up [ 267.970621][T19686] netlink: 104 bytes leftover after parsing attributes in process `syz.5.6738'. [ 268.090380][T19698] loop7: detected capacity change from 0 to 256 [ 268.227257][T19714] netlink: 104 bytes leftover after parsing attributes in process `syz.3.6751'. [ 268.258907][T19716] loop6: detected capacity change from 0 to 512 [ 268.293437][T19716] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 268.322582][T19716] EXT4-fs (loop6): 1 truncate cleaned up [ 268.541508][T19735] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6759'. [ 268.556752][T19735] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 268.630272][T19740] EXT4-fs: Ignoring removed nobh option [ 268.652321][T19740] EXT4-fs: Ignoring removed i_version option [ 268.700977][ T28] audit: type=1400 audit(1781759968.962:1358): avc: denied { write } for pid=19738 comm="syz.6.6771" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 268.995809][T19758] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 269.028548][T19758] EXT4-fs (loop5): 1 truncate cleaned up [ 269.073176][ T347] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 269.095147][T19767] netlink: 256 bytes leftover after parsing attributes in process `syz.8.6770'. [ 269.104943][T19767] netlink: 40 bytes leftover after parsing attributes in process `syz.8.6770'. [ 269.126208][ T347] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 269.141779][ T347] EXT4-fs (loop6): This should not happen!! Data will be lost [ 269.141779][ T347] [ 269.158194][ T347] EXT4-fs (loop6): Total free blocks count 0 [ 269.172259][ T347] EXT4-fs (loop6): Free/Dirty block details [ 269.191006][ T347] EXT4-fs (loop6): free_blocks=20480 [ 269.199874][T19774] netlink: 'syz.8.6775': attribute type 1 has an invalid length. [ 269.208653][ T347] EXT4-fs (loop6): dirty_blocks=10880 [ 269.222199][ T347] EXT4-fs (loop6): Block reservation details [ 269.234505][ T347] EXT4-fs (loop6): i_reserved_data_blocks=680 [ 269.340139][ T347] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 269.363609][ T347] EXT4-fs (loop6): This should not happen!! Data will be lost [ 269.363609][ T347] [ 269.558536][T19786] dvmrp12: entered allmulticast mode [ 269.567377][T19785] dvmrp12: left allmulticast mode [ 269.582241][ T28] audit: type=1400 audit(1781759969.842:1359): avc: denied { ioctl } for pid=19784 comm="syz.5.6783" path="socket:[56311]" dev="sockfs" ino=56311 ioctlcmd=0x48c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 269.582427][ T5825] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 269.770033][T19806] EXT4-fs error (device loop7): ext4_orphan_get:1399: inode #15: comm syz.7.6791: inode has both inline data and extents flags [ 269.798506][T19809] program syz.3.6793 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 269.819024][T19806] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 269.822965][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 269.838646][ C1] EXT4-fs (loop7): initial error at time 1781759970: ext4_orphan_get:1399: inode 15 [ 269.840787][T19806] EXT4-fs error (device loop7): ext4_orphan_get:1404: comm syz.7.6791: couldn't read orphan inode 15 (err -117) [ 269.848254][ C1] EXT4-fs (loop7): last error at time 1781759970: ext4_orphan_get:1399: inode 15 [ 269.881380][T19813] EXT4-fs: Ignoring removed nobh option [ 269.887789][T19813] EXT4-fs: Ignoring removed i_version option [ 269.895312][T19806] loop7: lost filesystem error report for type 5 error -117 [ 269.927855][T19815] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6796'. [ 269.960858][ T28] audit: type=1400 audit(1781759970.222:1360): avc: denied { write } for pid=19812 comm="syz.3.6794" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 269.996393][T19815] team0 (unregistering): Port device team_slave_0 removed [ 270.016450][T19806] EXT4-fs error (device loop7): ext4_map_blocks:791: inode #2: block 13: comm syz.7.6791: lblock 0 mapped to illegal pblock 13 (length 1) [ 270.053853][T19815] team0 (unregistering): Port device team_slave_1 removed [ 270.074156][T19806] EXT4-fs warning (device loop7): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.7.6791: error -117 reading directory block [ 270.259257][T19831] usb usb7: usbfs: process 19831 (syz.7.6802) did not claim interface 0 before use [ 270.339211][T19837] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6805'. [ 270.400657][T19841] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 270.416341][T19845] netlink: 256 bytes leftover after parsing attributes in process `syz.7.6807'. [ 270.447848][T19845] netlink: 40 bytes leftover after parsing attributes in process `syz.7.6807'. [ 270.458539][T19841] EXT4-fs error (device loop8): __ext4_iget:5481: inode #11: block 1: comm syz.8.6808: invalid block [ 270.486413][T19841] loop8: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 270.486528][T19841] EXT4-fs (loop8): Remounting filesystem read-only [ 270.495807][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 270.495849][ C0] EXT4-fs (loop8): initial error at time 1781759970: __ext4_iget:5481: inode 11: block 1 [ 270.495892][ C0] EXT4-fs (loop8): last error at time 1781759970: __ext4_iget:5481: inode 11: block 1 [ 270.554111][T19852] macsec1: entered allmulticast mode [ 270.560998][T19852] hsr0: entered allmulticast mode [ 270.566209][T19852] hsr_slave_0: entered allmulticast mode [ 270.571867][T19852] hsr_slave_1: entered allmulticast mode [ 270.577727][T19852] hsr0: entered promiscuous mode [ 270.606993][T19841] EXT4-fs (loop8): shut down requested (0) [ 270.615680][T19858] EXT4-fs (loop5): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 270.635449][ T28] audit: type=1400 audit(1781759970.902:1361): avc: denied { read } for pid=2959 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 270.681416][ T3447] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 270.703079][ T3447] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 270.726385][ T3447] EXT4-fs (loop3): This should not happen!! Data will be lost [ 270.726385][ T3447] [ 270.746260][ T3447] EXT4-fs (loop3): Total free blocks count 0 [ 270.779750][ T3447] EXT4-fs (loop3): Free/Dirty block details [ 270.782684][T19868] set_capacity_and_notify: 7 callbacks suppressed [ 270.782697][T19868] loop8: detected capacity change from 0 to 512 [ 270.799123][ T3447] EXT4-fs (loop3): free_blocks=20480 [ 270.811847][ T3447] EXT4-fs (loop3): dirty_blocks=10816 [ 270.828835][ T3447] EXT4-fs (loop3): Block reservation details [ 270.846928][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 270.846943][ T28] audit: type=1326 audit(1781759971.112:1368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 270.883657][ T3447] EXT4-fs (loop3): i_reserved_data_blocks=676 [ 270.893042][T19868] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 270.914498][T19813] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 270.936436][ T28] audit: type=1326 audit(1781759971.112:1369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 270.976377][T19813] EXT4-fs (loop3): This should not happen!! Data will be lost [ 270.976377][T19813] [ 270.990587][T19868] EXT4-fs (loop8): 1 truncate cleaned up [ 271.060179][ T28] audit: type=1326 audit(1781759971.112:1370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 271.150194][ T28] audit: type=1326 audit(1781759971.152:1371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 271.178347][ T3293] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 271.229671][ T28] audit: type=1326 audit(1781759971.152:1372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 271.272128][T19893] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 271.303018][ T28] audit: type=1326 audit(1781759971.152:1373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 271.322350][T19899] program syz.7.6834 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 271.339906][ T28] audit: type=1326 audit(1781759971.152:1374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 271.400270][T19905] loop6: detected capacity change from 0 to 128 [ 271.415952][ T28] audit: type=1326 audit(1781759971.192:1375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19870 comm="syz.5.6821" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe3e01fce59 code=0x7ffc0000 [ 271.506602][ T28] audit: type=1400 audit(1781759971.762:1376): avc: denied { write } for pid=19914 comm="syz.8.6841" path="socket:[56604]" dev="sockfs" ino=56604 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 271.546614][ T28] audit: type=1400 audit(1781759971.772:1377): avc: denied { map } for pid=19918 comm="syz.3.6843" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 271.657423][T19937] loop5: detected capacity change from 0 to 512 [ 271.697704][T19938] team0 (unregistering): Port device team_slave_0 removed [ 271.708924][T19937] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 271.741699][T19938] team0 (unregistering): Port device team_slave_1 removed [ 271.742070][T19937] EXT4-fs (loop5): 1 truncate cleaned up [ 271.796122][T19952] loop5: detected capacity change from 0 to 128 [ 271.797600][T19952] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 271.855424][T19955] netlink: 'syz.7.6861': attribute type 6 has an invalid length. [ 272.030460][T19980] loop3: detected capacity change from 0 to 512 [ 272.049866][T19979] loop6: detected capacity change from 0 to 1024 [ 272.059007][T19980] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 272.069318][T19979] EXT4-fs (loop6): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 272.090264][T19980] EXT4-fs error (device loop3): __ext4_iget:5481: inode #11: block 1: comm syz.3.6870: invalid block [ 272.108191][T19980] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 272.108460][T19980] EXT4-fs (loop3): Remounting filesystem read-only [ 272.117708][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 272.117732][ C0] EXT4-fs (loop3): initial error at time 1781759972: __ext4_iget:5481: inode 11: block 1 [ 272.117773][ C0] EXT4-fs (loop3): last error at time 1781759972: __ext4_iget:5481: inode 11: block 1 [ 272.171351][T19980] EXT4-fs (loop3): shut down requested (0) [ 272.195279][T19998] loop5: detected capacity change from 0 to 512 [ 272.220139][T20000] loop6: detected capacity change from 0 to 1024 [ 272.235679][T19994] team0 (unregistering): Port device team_slave_0 removed [ 272.250127][T20000] EXT4-fs: Ignoring removed bh option [ 272.271415][T20004] loop8: detected capacity change from 0 to 1024 [ 272.278029][T19994] team0 (unregistering): Port device team_slave_1 removed [ 272.278098][T19998] ext4 filesystem being mounted at /1259/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 272.305378][T20000] EXT4-fs (loop6): resizing filesystem from 512 to 0 blocks [ 272.317523][T20000] EXT4-fs warning (device loop6): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 272.329579][T20004] EXT4-fs: Ignoring removed nobh option [ 272.349358][T20004] EXT4-fs: Ignoring removed i_version option [ 272.534871][T20022] loop5: detected capacity change from 0 to 256 [ 272.540046][T20022] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000001) [ 272.748046][T20038] team0 (unregistering): Port device team_slave_0 removed [ 272.768844][T20038] team0 (unregistering): Port device team_slave_1 removed [ 272.789624][ T347] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 272.824695][ T347] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 272.863395][ T347] EXT4-fs (loop8): This should not happen!! Data will be lost [ 272.863395][ T347] [ 272.889261][ T347] EXT4-fs (loop8): Total free blocks count 0 [ 272.906554][ T347] EXT4-fs (loop8): Free/Dirty block details [ 272.918937][ T347] EXT4-fs (loop8): free_blocks=20480 [ 272.927333][ T347] EXT4-fs (loop8): dirty_blocks=10928 [ 272.937182][ T347] EXT4-fs (loop8): Block reservation details [ 272.946127][ T347] EXT4-fs (loop8): i_reserved_data_blocks=683 [ 272.980317][T20057] __nla_validate_parse: 10 callbacks suppressed [ 272.980333][T20057] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6906'. [ 273.047288][ T49] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 273.060146][ T49] EXT4-fs (loop8): This should not happen!! Data will be lost [ 273.060146][ T49] [ 273.682623][T14623] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 273.765528][T20080] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 273.768602][T20078] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6926'. [ 274.020686][T20104] EXT4-fs: Ignoring removed bh option [ 274.062062][T20104] EXT4-fs (loop3): resizing filesystem from 512 to 0 blocks [ 274.071538][T20104] EXT4-fs warning (device loop3): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 274.134896][T20120] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 274.167708][T20120] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 274.219250][T20120] EXT4-fs (loop7): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 274.243559][T20120] EXT4-fs error (device loop7): ext4_get_journal_inode:5896: inode #5: comm syz.7.6935: unexpected bad inode w/o EXT4_IGET_BAD [ 274.258912][T20120] loop7: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 274.259027][T20120] EXT4-fs (loop7): no journal found [ 274.268102][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 274.268126][ C1] EXT4-fs (loop7): initial error at time 1781759974: ext4_get_journal_inode:5896: inode 5 [ 274.268172][ C1] EXT4-fs (loop7): last error at time 1781759974: ext4_get_journal_inode:5896: inode 5 [ 274.302016][T20120] EXT4-fs (loop7): can't get journal size [ 274.310816][T20120] EXT4-fs error (device loop7): ext4_inlinedir_to_tree:1332: inode #12: block 16: comm syz.7.6935: path /1186/file0/file0: bad entry in directory: rec_len is too small for name_len - offset=20, inode=13, rec_len=16, size=60 fake=0 [ 274.429462][T20135] ext4 filesystem being mounted at /1450/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 274.472757][T20143] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.472843][T20143] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.535665][T20146] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 274.662798][T20165] ext4 filesystem being mounted at /438/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 274.698831][T20172] EXT4-fs: Ignoring removed nobh option [ 274.714247][T20172] EXT4-fs: Ignoring removed i_version option [ 274.829096][T20188] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000001) [ 275.127809][T20216] netlink: 24 bytes leftover after parsing attributes in process `syz.7.6978'. [ 275.184532][T20218] netlink: 36 bytes leftover after parsing attributes in process `syz.5.6981'. [ 275.206614][ T39] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 275.226359][ T39] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 275.251516][ T39] EXT4-fs (loop6): This should not happen!! Data will be lost [ 275.251516][ T39] [ 275.276340][ T39] EXT4-fs (loop6): Total free blocks count 0 [ 275.287955][ T39] EXT4-fs (loop6): Free/Dirty block details [ 275.305699][ T39] EXT4-fs (loop6): free_blocks=20480 [ 275.312793][ T39] EXT4-fs (loop6): dirty_blocks=10976 [ 275.318728][ T39] EXT4-fs (loop6): Block reservation details [ 275.324949][ T39] EXT4-fs (loop6): i_reserved_data_blocks=686 [ 275.430938][ T39] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 275.443749][ T39] EXT4-fs (loop6): This should not happen!! Data will be lost [ 275.443749][ T39] [ 275.880535][T20238] set_capacity_and_notify: 8 callbacks suppressed [ 275.880555][T20238] loop3: detected capacity change from 0 to 2048 [ 276.456538][ T5825] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 276.480979][T20245] loop7: detected capacity change from 0 to 1024 [ 276.494928][T20245] EXT4-fs: Ignoring removed nobh option [ 276.523669][T20245] EXT4-fs: Ignoring removed i_version option [ 276.543738][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 276.543757][ T28] audit: type=1400 audit(1781759976.802:1397): avc: denied { write } for pid=20242 comm="syz.7.7003" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 276.817822][T20264] netdevsim netdevsim6: loading /lib/firmware/. failed with error -22 [ 276.833960][T20264] netdevsim netdevsim6: Direct firmware load for . failed with error -22 [ 277.051987][T20282] netlink: 8 bytes leftover after parsing attributes in process `syz.8.7011'. [ 277.122878][T20288] loop6: detected capacity change from 0 to 512 [ 277.149915][T20288] ext4 filesystem being mounted at /1255/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 277.176693][ T28] audit: type=1400 audit(1781759977.442:1398): avc: denied { write } for pid=20286 comm="syz.6.7013" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 277.359529][ T12] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 277.375537][ T12] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 277.400949][ T12] EXT4-fs (loop7): This should not happen!! Data will be lost [ 277.400949][ T12] [ 277.420393][T20304] loop5: detected capacity change from 0 to 4096 [ 277.428455][ T12] EXT4-fs (loop7): Total free blocks count 0 [ 277.441003][T20304] EXT4-fs: Ignoring removed orlov option [ 277.447932][ T12] EXT4-fs (loop7): Free/Dirty block details [ 277.476585][ T12] EXT4-fs (loop7): free_blocks=20480 [ 277.484206][T20304] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 277.495514][ T12] EXT4-fs (loop7): dirty_blocks=10880 [ 277.501276][ T12] EXT4-fs (loop7): Block reservation details [ 277.508130][ T12] EXT4-fs (loop7): i_reserved_data_blocks=680 [ 277.531239][ T28] audit: type=1400 audit(1781759977.792:1399): avc: denied { write } for pid=20299 comm="syz.5.7019" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 277.532485][T20245] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 277.566474][T20245] EXT4-fs (loop7): This should not happen!! Data will be lost [ 277.566474][T20245] [ 277.632841][ T28] audit: type=1400 audit(1781759977.892:1400): avc: denied { create } for pid=20317 comm="syz.6.7027" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rose_socket permissive=1 [ 277.666028][ T5823] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 277.809257][T20331] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 277.830769][T20339] loop6: detected capacity change from 0 to 1024 [ 277.833007][T20331] vhci_hcd vhci_hcd.2: invalid port number 96 [ 277.849856][T20339] EXT4-fs: Ignoring removed nobh option [ 277.862076][T20331] vhci_hcd vhci_hcd.2: default hub control req: 0306 v000a i0060 l2 [ 277.863452][ T28] audit: type=1400 audit(1781759978.122:1401): avc: denied { map } for pid=20340 comm="syz.8.7037" path="socket:[57341]" dev="sockfs" ino=57341 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 277.873836][T20339] EXT4-fs: Ignoring removed i_version option [ 277.994618][T20348] netlink: 12 bytes leftover after parsing attributes in process `syz.8.7039'. [ 278.028650][ T28] audit: type=1400 audit(1781759978.282:1402): avc: denied { write } for pid=20338 comm="syz.6.7036" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 278.144758][T20367] netlink: 284 bytes leftover after parsing attributes in process `syz.3.7048'. [ 278.385787][ T12] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 278.405489][ T12] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 278.418147][ T12] EXT4-fs (loop6): This should not happen!! Data will be lost [ 278.418147][ T12] [ 278.431348][ T12] EXT4-fs (loop6): Total free blocks count 0 [ 278.443437][ T12] EXT4-fs (loop6): Free/Dirty block details [ 278.453064][ T12] EXT4-fs (loop6): free_blocks=20480 [ 278.458483][ T12] EXT4-fs (loop6): dirty_blocks=10832 [ 278.464276][ T12] EXT4-fs (loop6): Block reservation details [ 278.470344][ T12] EXT4-fs (loop6): i_reserved_data_blocks=677 [ 278.549453][ T12] EXT4-fs (loop6): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 278.562038][T20386] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7055'. [ 278.595461][ T2977] ================================================================== [ 278.603593][ T2977] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 278.610992][ T2977] [ 278.613322][ T2977] write to 0xffff88811a5f2d80 of 4 bytes by task 14654 on cpu 0: [ 278.621148][ T2977] d_make_discardable+0x4f/0x90 [ 278.626006][ T2977] simple_unlink+0x68/0x80 [ 278.630436][ T2977] shmem_unlink+0x12d/0x140 [ 278.634948][ T2977] vfs_unlink+0x1c3/0x490 [ 278.639291][ T2977] filename_unlinkat+0x1dc/0x410 [ 278.644251][ T2977] __se_sys_unlink+0x2b/0xe0 [ 278.648858][ T2977] __x64_sys_unlink+0x1f/0x30 [ 278.653553][ T2977] x64_sys_call+0x2eb6/0x3020 [ 278.658237][ T2977] do_syscall_64+0x136/0x3c0 [ 278.662847][ T2977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.668835][ T2977] [ 278.671160][ T2977] read to 0xffff88811a5f2d80 of 4 bytes by task 2977 on cpu 1: [ 278.678702][ T2977] lookup_fast+0xf1/0x320 [ 278.683049][ T2977] path_lookupat+0x120/0x4c0 [ 278.687660][ T2977] filename_lookup+0x18f/0x390 [ 278.692427][ T2977] do_readlinkat+0x74/0x2f0 [ 278.697024][ T2977] __x64_sys_readlink+0x47/0x60 [ 278.701888][ T2977] x64_sys_call+0x2b51/0x3020 [ 278.706573][ T2977] do_syscall_64+0x136/0x3c0 [ 278.711192][ T2977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.717089][ T2977] [ 278.719414][ T2977] value changed: 0x08300080 -> 0x00004080 [ 278.725134][ T2977] [ 278.727457][ T2977] Reported by Kernel Concurrency Sanitizer on: [ 278.733611][ T2977] CPU: 1 UID: 0 PID: 2977 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 278.744034][ T2977] Tainted: [W]=WARN [ 278.747929][ T2977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 278.757983][ T2977] ================================================================== [ 278.766303][ T12] EXT4-fs (loop6): This should not happen!! Data will be lost [ 278.766303][ T12] [ 278.795281][T20392] loop3: detected capacity change from 0 to 164 [ 278.888478][ T5825] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost