last executing test programs: 2m8.17705955s ago: executing program 1 (id=3445): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x25, 0x3, 0x7}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000020c0)=""/4116, &(0x7f00000003c0)=0x1037) 2m8.080898375s ago: executing program 1 (id=3450): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)={0x1c, 0x5a, 0x30d, 0x0, 0x0, "", [@nested={0x4}, @nested={0x8, 0x3, 0x0, 0x1, [@generic="5e6ea230"]}]}, 0x1c}], 0x1}, 0x0) 2m8.037030728s ago: executing program 1 (id=3453): unshare(0x6020400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc4042, 0x1ff) fcntl$addseals(r0, 0x409, 0x2) 2m7.98818279s ago: executing program 1 (id=3457): syz_clone(0x102311, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001200), 0x101101, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffffd) 2m7.774726071s ago: executing program 1 (id=3468): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000640)='./file0\x00', 0x100, 0x1) 2m7.749840203s ago: executing program 1 (id=3469): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x80840) pread64(r0, 0x0, 0x0, 0x0) 1m52.727417238s ago: executing program 32 (id=3469): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x80840) pread64(r0, 0x0, 0x0, 0x0) 1m50.591473311s ago: executing program 4 (id=3848): futex(&(0x7f0000000080)=0x2, 0x8, 0x2, 0x0, 0x0, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x918) 1m50.517961825s ago: executing program 4 (id=3850): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x64042, 0x1e9) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78cf2}], 0x7b, 0x2000, 0x0, 0x3) 1m50.444809349s ago: executing program 4 (id=3853): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a70000000090a010400000000000000000a0000040900020073797a310000000008000a40fffffffc0900010073797a3100000000080005400000000b2c00128014000180090001006c61737400000000040002801400f37f090001006c617374000000000400028008000340000001"], 0x98}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 1m50.383561032s ago: executing program 4 (id=3856): setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8000}, 0x8) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000001180)=0xfd9) 1m50.366636743s ago: executing program 4 (id=3857): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000640)='./file0\x00', 0x100, 0x1) 1m50.343555494s ago: executing program 4 (id=3858): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000008000000850000008600000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 1m35.261407724s ago: executing program 33 (id=3858): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000008000000850000008600000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 1m28.888612831s ago: executing program 0 (id=4467): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x11000, 0x0, 0x2, 0x80000011, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x7, 0x4, 0x208, 0x10001, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) 1m28.742439778s ago: executing program 0 (id=4475): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='lock io'], 0xc) write$vga_arbiter(r0, &(0x7f0000000100)=@other={'unlock', ' ', 'io'}, 0xa) 1m28.700917941s ago: executing program 0 (id=4477): r0 = memfd_create(&(0x7f0000000740)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xb5\x01\x83y\xf3\xb2\xe6b$\a\x00\x00\x00\x00\x00\x01\x00\x00\xf7\xffg\xf5\x12oP\b\x00\x00\x00LR\xa1\x00\x00\x17\x1f$^\xe1\x00\x04\x00\x00\x00\x00\a\xff;\xeb\xf1\xd0\xce\xe5\x19\x12\b\x01\xd9\xae>/\x05\x00\xce\xd5O\xcc\b\x9e\x19\x19#\x00\x00\x15\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xdcc\x12.\xb7\xbe`\'\xcb\xb6\xaf\xdc\xa0D\x93.\xf25\x957\xec\xfb\xe6|\\\xe4h\xfc\x14\x05\x00\xfd\xc7\x00\x00\x00\x00\x91\x98\x15\xec\xdb\xaa\t9\x11\xb4h$h\x0ew\x00&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{a?\xd0\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83q\xb6Pr\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x01\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xff\x06\xe7j\x9fTJ;T\xf3\xfa\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\v\x1e\xcf\x03\xd3\xe8,?P\xac\x86\x13b\xa8D\x0f\x93\xab\x1c\x11\x00\xc5\x8d\x82\x00\x00\x00\x00\x00\x00\x00\x0f\x81\xf3\x05\xa3{\x96\xf9\xba\x9em\xe9\"\x03\x933P\xbb\xd6\x9b\f\xa7\x8f9\x988\tgC\xbc\xe0\xc5\xf4\xe0E%\xd9\xd8w\x00k\x042Y\xd9\xc5\xe59\xa95\xd1m\xd8hCuZYi\x10\x00\xb9\xe6\xff\x04K%yH\xe5\xf4\x8b\x03Ca8\x1e\xe9\\#\xf8O\fw\xd9\xf5cF\xcc\x1a2ex\xb4\x0fi$\x97\x81.\x02\x04m\xfbT2\xd4\"\x1e\xf0\x16\x0f\x97\xe6j}J\xca\xb8)f\xd5\xfd>\x9bU\xb0\x03Zt0\xc0b\xad\xef@o\xc1\xd6\x17T\f\xc30\xe28\xe3&:1\x9c\t\xa7\x80\x1b:\xbb\x04\xd7\xd1\x06\xa0\xe9\xbah\xb6\xb2\xea/{Q\xca\x14\x13\x9ajWt\xc9\xecd\r\xd5)\x1d\xaf\n\xc0\xc1\x1d}DY\x95&\xe7\xf4U\xff\xcd&\a\x9f\x1bg\xe5|~\xc1\xc5n\x12%ur\xa1\x9e`\xc2\x01\b,\x18\xaf\xccD\xdeag\xc6\xf3\xd6\x94\x9d\xae\x8bl\xee\x7fu\xe5bu\x84\x04\xb3@\xa1\xf7\xc6\x13\xf9I\xfa\x12\xfc\x96\",aT\xfd\"\x01\x92\xb1\xbf\x8a\x15\x88\xfd\x8f\x88\x87\x82\x9c:L\xd2\xb8\xfa5\x066\x82\xf3_LUr\xfa\xd2\x99d \x97c9G\x99\xe3\xcc$\x96cu\x97\xe7\xc7a\tm\xe8F\xc7j\xf8\x98\x81\xe7\xf7\xab3F\xf4u\xdaav\xd21\v\x99HG\xdfx\x1cPl\t#\xc1\x8e\xddW\x00\x00\x00\x8fw\xa9A\xf7m\xeec\xb6\\\xa4T\xeej\xe2\xba\xb2V\xaca\xc6|\xae]\xdb\x10\xb3\x80z\xd5\n\xa3u\xfb\b\x03\xe5\xca;\xe5uH<\x9a\x12\x84(\x9f\xd2\xe1k\x955;J\xa4\x81Lm\x90\x1a\xfdI}\xb0\xa1\xfa9\x17\xd1\xa2\xc7\xca\x98\xaeS\x92Ew`\xd2\x02\xda\xc9\xd4\xea\x02\x1d\xd3\xd5\x81\xdb\xd9~\xd6-:\xee\xe8\t\xf7\xe6\xf1\x88\x86\xb0\x04\x9ep\xb1\x93\x16\xf9\xdb\x15\x8a\xa3h<\xaf\xa0\xb5\xb0\x05ir\xff\xff\xff\xff\x00\x00\x00\x00\x83\x91\xad\x11\xf4\xbcz\x9b\x8bp]o\au\x175I\x1d\xe2\x97\xb6\x06\xdc\x14\x9b>\xd7F\xdb?\xc7%0n/\xf5S\xb5\xe8\xa5\xd1\xddN\xf9ir\xd1r\xf4L\t3\xadDz\\\xf4`\x13\xf7)\x91w\a\xcc+E\xdd\xe9\xdbb\x9c\xff\x98\x03\xb7\x0e=\xba\xa3um\xde\xff$|\xb7\x86j+\x00\x00\x00\x00\x00\x00\x00Z\xef\xd6\xf4Zs\xfc\ro\x03\xabB\x18\xdc\a\xe3\r\x00\x00\x00\x00\x00\x00', 0x9) fcntl$addseals(r0, 0x409, 0xc) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x80}) 1m28.677108452s ago: executing program 0 (id=4479): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 1m28.589581677s ago: executing program 0 (id=4482): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) fstat(r0, &(0x7f0000002300)) 1m28.5284912s ago: executing program 0 (id=4485): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071123200000000009500"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 1m13.481485747s ago: executing program 34 (id=4485): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071123200000000009500"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 1.171923648s ago: executing program 6 (id=7763): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x1, 0x56d, 0x3}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000000380), 0xfffffffb, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) 1.1146796s ago: executing program 5 (id=7766): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x7, 0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="1808000000000500000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bc8900000000000035090100000500009500000000000000b7080000000100007b9a00fe00000000b509ffffff1f0000c3aaf0fff1000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608ebff76000000bf9800000000000056080000000000008500000000000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) 1.048905284s ago: executing program 2 (id=7778): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0x11) 910.849671ms ago: executing program 2 (id=7768): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe50}, 0x48) 908.708091ms ago: executing program 5 (id=7780): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="b40000001800090000000000000000001c140000fe"], 0xb4}}, 0x24040810) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 802.583337ms ago: executing program 5 (id=7773): 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, 0x5, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$caif_stream(0x25, 0x1, 0x3) write(r0, &(0x7f0000000000)="b1", 0x1) 703.554922ms ago: executing program 7 (id=7774): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv', 0x2) sendmmsg$inet(r0, &(0x7f0000004980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20008000) 644.526785ms ago: executing program 6 (id=7775): r0 = syz_io_uring_setup(0x62a3, &(0x7f0000000140)={0x0, 0xaee5, 0x10000, 0x2, 0x2ce}, &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000000000)) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000010240)={0x0, 0x0, &(0x7f0000010200)={0x0}}, 0x4000) io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0) 452.672565ms ago: executing program 7 (id=7788): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8000}, 0x4105, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a000000060001"], 0x1c}}, 0x0) 449.410205ms ago: executing program 5 (id=7777): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x2, @empty}}, 0x1e) 449.083085ms ago: executing program 2 (id=7779): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x3}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_clone(0x23940200, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x2b, &(0x7f0000000040)={0x29, 0x6, 0xfff00000}) 448.950785ms ago: executing program 6 (id=7781): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000140)="be38", 0xffdf}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x73}, @noop]}}}], 0x40}, 0x0) 417.626177ms ago: executing program 6 (id=7782): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1f0519, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xbb, 0x10001}, 0x6025, 0x4005, 0xb, 0x3, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x6c9c7175}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x4000011, r0, 0x0) perf_event_open(&(0x7f0000001d00)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x400000000007, 0xed1ca, 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, 0x7f, 0x1, @perf_bp={0x0}, 0x20, 0x10000, 0x33f8, 0x1, 0x8, 0xd, 0x8b, 0x0, 0x66, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x2) 412.629217ms ago: executing program 7 (id=7783): socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="680000000b06010200000000000000000000000005000100070000000900020073797a3100000000400007800c"], 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x80) 370.09998ms ago: executing program 7 (id=7784): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) write$UHID_CREATE2(r0, &(0x7f0000000500)={0xb, {'syz0\x00', 'syz1\x00', 'syz0\x00', 0x0, 0x3, 0xf, 0xe, 0x2, 0x8001}}, 0x118) 369.966229ms ago: executing program 5 (id=7785): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x386, 0x20, 0x0) 368.92809ms ago: executing program 3 (id=7795): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f815108f6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528", 0x84}], 0x1}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0x10, 0x1, 'BATMAN_V'}]}}}]}, 0xfd12}}, 0x0) 279.061914ms ago: executing program 6 (id=7786): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 278.715685ms ago: executing program 7 (id=7787): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)={0x6, 0x6, 0x2, 0x0, 0xffffffff, 0x2}) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec0012100001400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x40000) 277.333805ms ago: executing program 2 (id=7798): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/137, 0x89}], 0x1) 276.982854ms ago: executing program 3 (id=7799): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x3}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_clone(0x23940200, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x2b, &(0x7f0000000040)={0x29, 0x6, 0xfff00000}) 228.363188ms ago: executing program 6 (id=7789): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14080, 0x42510}, [@IFLA_OPERSTATE={0x5, 0x10, 0x5}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 189.447059ms ago: executing program 5 (id=7790): r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x300) 187.442899ms ago: executing program 3 (id=7803): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b80000001900010000000000ffdbdf25fe800000000000000000000000000028ac1414bb00000000000000000000000000000002000400000a00a0208700"], 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x8008010) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) 153.968441ms ago: executing program 2 (id=7804): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x3}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_clone(0x23940200, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x2b, &(0x7f0000000040)={0x29, 0x6, 0xfff00000}) 153.217761ms ago: executing program 7 (id=7791): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000001600)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe50}, 0x48) 140.303952ms ago: executing program 3 (id=7792): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000007c0), r0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x1d, r1, 0x1, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x800, @media='ib\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x20}, 0x4000) 80.881615ms ago: executing program 3 (id=7793): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000140)="be38", 0xffdf}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x73}, @noop]}}}], 0x40}, 0x0) 2.022579ms ago: executing program 3 (id=7794): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x3000010, &(0x7f0000000000), 0x3e, 0x51b, &(0x7f0000001200)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x24842, 0x80) preadv(r0, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000080)=""/13, 0xd}], 0x2, 0x7, 0x2) 0s ago: executing program 2 (id=7809): 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) kernel console output (not intermixed with test programs): 011562][T15908] FAT-fs (loop6): Directory bread(block 524324) failed [ 189.019787][T15908] FAT-fs (loop6): Directory bread(block 524325) failed [ 189.035107][T15908] FAT-fs (loop6): Directory bread(block 524326) failed [ 189.042336][T15908] FAT-fs (loop6): Directory bread(block 524327) failed [ 189.059909][T15908] FAT-fs (loop6): Directory bread(block 524328) failed [ 189.068854][T15908] FAT-fs (loop6): Directory bread(block 524329) failed [ 189.076471][T15917] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5325'. [ 189.107487][T15908] FAT-fs (loop6): FAT read failed (blocknr 128) [ 189.151916][T15908] FAT-fs (loop6): Directory bread(block 524322) failed [ 189.275506][T15937] netlink: 'syz.2.5337': attribute type 3 has an invalid length. [ 189.629753][T15989] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5360'. [ 190.292718][ T3394] hid_parser_main: 102 callbacks suppressed [ 190.293486][ T3394] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 190.337257][T16053] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5399'. [ 190.350678][ T3394] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz0 [ 190.379320][T16053] sch_tbf: peakrate 2 is lower than or equals to rate 50420 ! [ 190.405076][T16057] fido_id[16057]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 190.429584][T16059] kernel profiling enabled (shift: 62) [ 190.455724][T16059] profiling shift: 62 too large [ 190.710319][T16083] set_capacity_and_notify: 3 callbacks suppressed [ 190.710355][T16083] loop5: detected capacity change from 0 to 2048 [ 190.748319][T16083] EXT4-fs mount: 18 callbacks suppressed [ 190.748339][T16083] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.770801][T16083] ext4 filesystem being mounted at /376/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.810282][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.389653][T16115] loop3: detected capacity change from 0 to 512 [ 191.408825][T16115] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 191.440958][T16115] EXT4-fs (loop3): 1 truncate cleaned up [ 191.458910][T16115] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.581655][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.668483][T16144] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5428'. [ 191.682726][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 191.682789][ T28] audit: type=1326 audit(1776992202.569:2216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16094 comm="syz.7.5408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7fc00000 [ 191.690191][T16144] netlink: 144 bytes leftover after parsing attributes in process `syz.2.5428'. [ 191.730683][T16144] netlink: 56 bytes leftover after parsing attributes in process `syz.2.5428'. [ 191.740306][T16135] loop5: detected capacity change from 0 to 8192 [ 191.827511][ T28] audit: type=1326 audit(1776992202.719:2217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 191.920349][ T28] audit: type=1326 audit(1776992202.719:2218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 191.954419][ T28] audit: type=1326 audit(1776992202.719:2219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 191.986011][ T28] audit: type=1326 audit(1776992202.719:2220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 191.994750][T16172] loop2: detected capacity change from 0 to 512 [ 192.024738][T16171] loop5: detected capacity change from 0 to 736 [ 192.025592][ T28] audit: type=1326 audit(1776992202.749:2221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 192.058071][ T28] audit: type=1326 audit(1776992202.749:2222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 192.068872][T16172] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 192.157803][ T28] audit: type=1326 audit(1776992202.749:2223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 192.216602][T16176] loop5: detected capacity change from 0 to 4096 [ 192.244684][T16176] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.247346][ T28] audit: type=1326 audit(1776992202.749:2224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 192.303011][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.359150][ T28] audit: type=1326 audit(1776992202.769:2225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16154 comm="syz.7.5435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f7e2377cdd9 code=0x7ffc0000 [ 192.385553][T16193] netlink: 'syz.5.5449': attribute type 11 has an invalid length. [ 192.528803][T16211] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 192.989131][ T3438] IPVS: starting estimator thread 0... [ 193.009717][T16268] loop6: detected capacity change from 0 to 128 [ 193.041216][T16268] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 193.058626][T16268] ext4 filesystem being mounted at /267/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 193.083912][T16266] IPVS: using max 2448 ests per chain, 122400 per kthread [ 193.135951][T13269] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 193.440412][T16311] wireguard0: entered promiscuous mode [ 193.448167][T16314] usb usb8: check_ctrlrecip: process 16314 (syz.5.5507) requesting ep 01 but needs 81 [ 193.468058][T16311] wireguard0: entered allmulticast mode [ 193.553554][T16320] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5521'. [ 193.589097][T16320] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5521'. [ 193.633451][T16320] netlink: 'syz.7.5521': attribute type 15 has an invalid length. [ 193.657988][T16320] netlink: 'syz.7.5521': attribute type 18 has an invalid length. [ 193.668839][T16324] loop5: detected capacity change from 0 to 512 [ 193.785093][T16331] netlink: 277 bytes leftover after parsing attributes in process `syz.7.5514'. [ 193.818213][T16333] netlink: 68 bytes leftover after parsing attributes in process `syz.5.5516'. [ 193.872133][T16333] netlink: 40 bytes leftover after parsing attributes in process `syz.5.5516'. [ 193.907176][T16339] loop7: detected capacity change from 0 to 512 [ 193.928510][T16341] netlink: 27 bytes leftover after parsing attributes in process `syz.2.5522'. [ 193.954806][T16339] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 193.985486][T16343] loop5: detected capacity change from 0 to 512 [ 193.996707][T16339] EXT4-fs error (device loop7): ext4_acquire_dquot:7034: comm syz.7.5519: Failed to acquire dquot type 1 [ 194.004643][T16343] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 4294967295: comm syz.5.5523: invalid block [ 194.025411][T16343] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 194.025632][T16343] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5523: invalid indirect mapped block 4294967295 (level 1) [ 194.036002][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 194.036024][ C0] EXT4-fs (loop5): initial error at time 1776992204: ext4_get_branch:178: inode 11: block 4294967295 [ 194.036077][ C0] EXT4-fs (loop5): last error at time 1776992204: ext4_get_branch:178: inode 11: block 4294967295 [ 194.043141][T16339] loop7: lost filesystem error report for type 5 error -5 [ 194.084615][T16343] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 194.106664][T16339] EXT4-fs (loop7): 1 truncate cleaned up [ 194.117693][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 194.117739][ C1] EXT4-fs (loop7): last error at time 1776992204: ext4_acquire_dquot:7034 [ 194.141446][T16339] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 194.141886][T16343] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5523: invalid indirect mapped block 4294967295 (level 1) [ 194.173908][T16343] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 194.176104][T16343] EXT4-fs (loop5): 2 truncates cleaned up [ 194.205889][T16343] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.235060][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 194.398958][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.618097][T16370] netlink: 20 bytes leftover after parsing attributes in process `syz.6.5534'. [ 194.726081][T16381] EXT4-fs: Ignoring removed nobh option [ 194.765164][T16381] EXT4-fs error (device loop6): ext4_iget_extra_inode:5128: inode #15: comm syz.6.5539: corrupted in-inode xattr: overlapping e_value [ 194.822126][T16393] netlink: 'syz.2.5543': attribute type 25 has an invalid length. [ 194.855528][T16381] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 194.855730][T16381] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.5539: couldn't read orphan inode 15 (err -117) [ 194.865109][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 194.865130][ C1] EXT4-fs (loop6): initial error at time 1776992205: ext4_iget_extra_inode:5128: inode 15 [ 194.865173][ C1] EXT4-fs (loop6): last error at time 1776992205: ext4_iget_extra_inode:5128: inode 15 [ 194.909715][T16393] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5543'. [ 194.926394][T16381] loop6: lost filesystem error report for type 5 error -117 [ 194.927203][T16381] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.048763][T13269] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.346382][T16454] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5565'. [ 195.387394][T16453] EXT4-fs: Ignoring removed nobh option [ 195.424377][T16453] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 195.448277][T16453] EXT4-fs (loop2): 1 truncate cleaned up [ 195.468807][T16453] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.589752][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.700501][T16505] Cannot find set identified by id 0 to match [ 195.787017][T16512] netlink: 'syz.7.5590': attribute type 20 has an invalid length. [ 195.791423][T16518] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5589'. [ 195.798980][T16512] IPv6: NLM_F_CREATE should be specified when creating new route [ 195.816342][T16516] tipc: Cannot configure node identity twice [ 195.864274][T16522] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 196.314174][T16588] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5631'. [ 196.389585][T16595] set_capacity_and_notify: 3 callbacks suppressed [ 196.389608][T16595] loop2: detected capacity change from 0 to 4096 [ 196.408897][T16595] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.486164][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.856561][T16664] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5658'. [ 196.877915][T16664] team0: Device is already in use. [ 197.288122][T16727] bond1: option xmit_hash_policy: invalid value (64) [ 197.312906][T16727] bond1 (unregistering): Released all slaves [ 197.548064][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 197.548084][ T28] audit: type=1326 audit(1776992208.439:2236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.582501][ T28] audit: type=1326 audit(1776992208.469:2237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.626162][T16760] loop5: detected capacity change from 0 to 128 [ 197.626366][ T28] audit: type=1326 audit(1776992208.469:2238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.661316][T16760] FAT-fs (loop5): Directory bread(block 524322) failed [ 197.671366][T16760] FAT-fs (loop5): Directory bread(block 524323) failed [ 197.692490][T16760] FAT-fs (loop5): Directory bread(block 524324) failed [ 197.710068][ T28] audit: type=1326 audit(1776992208.469:2239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.714305][T16760] FAT-fs (loop5): Directory bread(block 524325) failed [ 197.746180][T16766] loop7: detected capacity change from 0 to 128 [ 197.770439][T16770] loop3: detected capacity change from 0 to 512 [ 197.778064][T16760] FAT-fs (loop5): Directory bread(block 524326) failed [ 197.788401][T16760] FAT-fs (loop5): Directory bread(block 524327) failed [ 197.812756][T16760] FAT-fs (loop5): Directory bread(block 524328) failed [ 197.817810][T16770] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 197.821013][T16760] FAT-fs (loop5): Directory bread(block 524329) failed [ 197.838895][ T28] audit: type=1326 audit(1776992208.469:2240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.849659][T16775] loop7: detected capacity change from 0 to 128 [ 197.864821][ T28] audit: type=1326 audit(1776992208.469:2241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.896183][ T28] audit: type=1326 audit(1776992208.469:2242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.898110][T16770] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.5698: corrupted in-inode xattr: e_value size too large [ 197.940888][ T28] audit: type=1326 audit(1776992208.469:2243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16753 comm="syz.5.5690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 197.979015][T16760] FAT-fs (loop5): FAT read failed (blocknr 128) [ 197.990688][T16770] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 197.990978][T16770] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.5698: couldn't read orphan inode 15 (err -117) [ 197.993119][T16778] FAT-fs (loop5): Directory bread(block 524322) failed [ 198.000749][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 198.000773][ C0] EXT4-fs (loop3): initial error at time 1776992208: ext4_iget_extra_inode:5128: inode 15 [ 198.000805][ C0] EXT4-fs (loop3): last error at time 1776992208: ext4_iget_extra_inode:5128: inode 15 [ 198.006548][T16775] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 198.034624][T16770] loop3: lost filesystem error report for type 5 error -117 [ 198.104677][T16770] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.120748][T16775] VFS: Lookup of 'file0' in vfat loop7 would have caused loop [ 198.226929][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.339649][T16818] vhci_hcd vhci_hcd.4: default hub control req: 2016 v0100 i0004 l1 [ 198.425628][ T28] audit: type=1326 audit(1776992209.319:2244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16825 comm="syz.2.5723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb36c9cdd9 code=0x7ffc0000 [ 198.455504][T16826] loop2: detected capacity change from 0 to 128 [ 198.462804][ T28] audit: type=1326 audit(1776992209.319:2245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16825 comm="syz.2.5723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb36c9cdd9 code=0x7ffc0000 [ 198.475026][T16826] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 198.502400][T16826] ext4 filesystem being mounted at /1118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.561800][ T3326] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 198.619834][T16846] loop7: detected capacity change from 0 to 512 [ 198.631445][T16846] ext4: Unknown parameter 'fsmagic' [ 199.001850][T16895] loop2: detected capacity change from 0 to 128 [ 199.059755][T16903] loop2: detected capacity change from 0 to 512 [ 199.075986][T16903] EXT4-fs: Ignoring removed bh option [ 199.091845][T16903] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.5761: corrupted in-inode xattr: e_value size too large [ 199.110799][T16903] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 199.110979][T16903] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.5761: couldn't read orphan inode 15 (err -117) [ 199.120312][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 199.120334][ C0] EXT4-fs (loop2): initial error at time 1776992210: ext4_iget_extra_inode:5128: inode 15 [ 199.120360][ C0] EXT4-fs (loop2): last error at time 1776992210: ext4_iget_extra_inode:5128: inode 15 [ 199.169078][T16903] loop2: lost filesystem error report for type 5 error -117 [ 199.171842][T16903] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.238042][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.442368][T16943] can0: slcan on ptm0. [ 199.444401][T16942] loop3: detected capacity change from 0 to 128 [ 199.544358][T16940] can0 (unregistered): slcan off ptm0. [ 199.651557][T16966] netlink: 'syz.5.5789': attribute type 3 has an invalid length. [ 199.772314][T16982] smc: net device bond0 applied user defined pnetid SYZ2 [ 199.842466][T16990] EXT4-fs (loop3): 1 truncate cleaned up [ 199.858696][T16990] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.914925][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.175467][T17021] __nla_validate_parse: 7 callbacks suppressed [ 200.175485][T17021] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5815'. [ 201.068193][T17058] netlink: 16 bytes leftover after parsing attributes in process `syz.7.5832'. [ 201.756407][T17112] netlink: 'syz.2.5858': attribute type 11 has an invalid length. [ 201.788551][T17116] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 201.833240][T17121] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5862'. [ 201.853348][T17121] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.875581][T17121] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 202.173791][ T1040] IPVS: starting estimator thread 0... [ 202.285594][T17152] IPVS: using max 2640 ests per chain, 132000 per kthread [ 202.294745][T17163] set_capacity_and_notify: 1 callbacks suppressed [ 202.298379][T17163] loop2: detected capacity change from 0 to 164 [ 202.320477][T17164] bridge0: entered promiscuous mode [ 202.333578][T17164] vlan2: entered promiscuous mode [ 202.359125][T17164] bridge0: port 3(vlan2) entered blocking state [ 202.384720][T17164] bridge0: port 3(vlan2) entered disabled state [ 202.408844][T17164] vlan2: entered allmulticast mode [ 202.425503][T17164] bridge0: entered allmulticast mode [ 202.448470][T17164] vlan2: left allmulticast mode [ 202.460453][T17164] bridge0: left allmulticast mode [ 202.575075][T17176] loop5: detected capacity change from 0 to 128 [ 202.610014][T17179] loop2: detected capacity change from 0 to 512 [ 202.632100][T17176] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 202.657629][T17179] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 202.691245][T17179] __quota_error: 35 callbacks suppressed [ 202.691268][T17179] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 202.717309][T17176] ext4 filesystem being mounted at /473/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 202.731162][T17179] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 202.767521][T17179] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.5885: Failed to acquire dquot type 1 [ 202.801476][T12045] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 202.822560][T17179] loop2: lost filesystem error report for type 5 error -5 [ 202.823847][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 202.838195][ C0] EXT4-fs (loop2): last error at time 1776992213: ext4_acquire_dquot:7034 [ 202.853599][T17179] EXT4-fs (loop2): 1 truncate cleaned up [ 202.871623][T17179] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 202.952074][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 203.069109][ T28] audit: type=1400 audit(1776992213.961:2281): avc: denied { map } for pid=17211 comm="syz.6.5902" path="socket:[48580]" dev="sockfs" ino=48580 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 203.120840][T17218] netlink: 'syz.3.5905': attribute type 5 has an invalid length. [ 203.149501][T17224] loop2: detected capacity change from 0 to 764 [ 203.167326][T17224] rock: directory entry would overflow storage [ 203.190495][T17224] rock: sig=0x4654, size=5, remaining=4 [ 203.220297][T17224] ISOFS: unable to read i-node block [ 203.312121][T17247] loop2: detected capacity change from 0 to 512 [ 203.345304][T17249] x_tables: ip_tables: policy.0 match: invalid size 312 (kernel) != (user) 320 [ 203.358022][T17247] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.373634][T17252] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5921'. [ 203.412856][T17247] ext4 filesystem being mounted at /1169/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.506083][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.543335][T17277] loop7: detected capacity change from 0 to 764 [ 203.584758][T17277] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 203.618810][ T28] audit: type=1400 audit(1776992214.511:2282): avc: denied { view } for pid=17280 comm="syz.5.5936" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 203.668460][ T28] audit: type=1326 audit(1776992214.551:2283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17285 comm="syz.6.5937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59767acdd9 code=0x7ffc0000 [ 203.742126][ T28] audit: type=1326 audit(1776992214.551:2284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17285 comm="syz.6.5937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f59767acdd9 code=0x7ffc0000 [ 203.805231][T17302] loop2: detected capacity change from 0 to 256 [ 203.812339][ T28] audit: type=1326 audit(1776992214.561:2285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17285 comm="syz.6.5937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59767acdd9 code=0x7ffc0000 [ 203.873510][T17310] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5948'. [ 203.898657][ T28] audit: type=1326 audit(1776992214.561:2286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17285 comm="syz.6.5937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f59767acdd9 code=0x7ffc0000 [ 203.935032][ T28] audit: type=1326 audit(1776992214.561:2287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17285 comm="syz.6.5937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f59767acdd9 code=0x7ffc0000 [ 204.003010][ T28] audit: type=1326 audit(1776992214.561:2288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17285 comm="syz.6.5937" exe="/root/syz-executor" sig=0 arch=c000003e syscall=219 compat=0 ip=0x7f59767acdd9 code=0x7ffc0000 [ 204.128440][T17339] loop2: detected capacity change from 0 to 512 [ 204.147038][T17339] EXT4-fs: Ignoring removed nobh option [ 204.164130][T17339] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.5962: corrupted in-inode xattr: overlapping e_value [ 204.213537][T17348] loop5: detected capacity change from 0 to 512 [ 204.218607][T17339] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 204.223303][T17339] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.5962: couldn't read orphan inode 15 (err -117) [ 204.233603][T17348] EXT4-fs: Ignoring removed nomblk_io_submit option [ 204.233672][T17348] EXT4-fs: Ignoring removed mblk_io_submit option [ 204.233673][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 204.233694][ C1] EXT4-fs (loop2): initial error at time 1776992215: ext4_iget_extra_inode:5128: inode 15 [ 204.233735][ C1] EXT4-fs (loop2): last error at time 1776992215: ext4_iget_extra_inode:5128: inode 15 [ 204.291148][T17348] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -2 [ 204.310218][T17348] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 204.325067][T17348] EXT4-fs (loop5): 1 truncate cleaned up [ 204.344434][T17348] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.373903][T17339] loop2: lost filesystem error report for type 5 error -117 [ 204.374479][T17339] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.010943][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.019213][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.105107][T17377] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5974'. [ 205.169729][T17388] netlink: 12 bytes leftover after parsing attributes in process `syz.7.5984'. [ 205.309714][T17409] loop5: detected capacity change from 0 to 512 [ 205.329770][T17409] EXT4-fs: Ignoring removed bh option [ 205.356510][T17409] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 205.439670][T17409] EXT4-fs (loop5): failed to open journal device unknown-block(0,0) -6 [ 205.483544][T17409] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5995'. [ 205.630040][T17448] tipc: Enabled bearer , priority 10 [ 205.647054][T17453] xt_hashlimit: size too large, truncated to 1048576 [ 206.152470][T17501] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6037'. [ 206.229053][T17506] FAT-fs (loop2): Directory bread(block 64) failed [ 206.258272][T17506] FAT-fs (loop2): Directory bread(block 65) failed [ 206.276968][T17506] FAT-fs (loop2): Directory bread(block 66) failed [ 206.290136][T17506] FAT-fs (loop2): Directory bread(block 67) failed [ 206.297634][T17506] FAT-fs (loop2): Directory bread(block 68) failed [ 206.304405][T17511] EXT4-fs (loop7): Cannot turn on journaled quota: type 1: error -2 [ 206.312877][T17511] EXT4-fs error (device loop7): ext4_iget_extra_inode:5128: inode #15: comm syz.7.6033: corrupted in-inode xattr: e_value size too large [ 206.315782][T17506] FAT-fs (loop2): Directory bread(block 69) failed [ 206.328527][T17511] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 206.335908][T17508] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.346769][T17506] FAT-fs (loop2): Directory bread(block 70) failed [ 206.359469][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 206.359493][ C1] EXT4-fs (loop7): initial error at time 1776992217: ext4_iget_extra_inode:5128: inode 15 [ 206.359520][ C1] EXT4-fs (loop7): last error at time 1776992217: ext4_iget_extra_inode:5128: inode 15 [ 206.363017][T17508] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.367374][T17511] EXT4-fs error (device loop7): ext4_orphan_get:1402: comm syz.7.6033: couldn't read orphan inode 15 (err -117) [ 206.403981][T17506] FAT-fs (loop2): Directory bread(block 71) failed [ 206.416187][T17506] FAT-fs (loop2): Directory bread(block 72) failed [ 206.416891][T17511] loop7: lost filesystem error report for type 5 error -117 [ 206.425047][T17511] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.435835][T17506] FAT-fs (loop2): Directory bread(block 73) failed [ 206.507053][T17508] vlan2: left promiscuous mode [ 206.519813][T17508] bridge0: left promiscuous mode [ 206.528173][T17508] wireguard0: left promiscuous mode [ 206.608405][T17524] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6048'. [ 206.642157][T17528] tipc: Enabled bearer , priority 27 [ 206.674335][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.723649][T17534] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 206.843520][T17555] program syz.2.6061 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 206.886127][T17554] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.992944][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.049940][T17583] netlink: 'syz.3.6071': attribute type 4 has an invalid length. [ 207.076409][T17587] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6076'. [ 207.101933][T17587] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6076'. [ 207.260197][T17613] netlink: 28 bytes leftover after parsing attributes in process `syz.7.6099'. [ 207.280825][T17613] netlink: 28 bytes leftover after parsing attributes in process `syz.7.6099'. [ 207.311866][T17613] netlink: 28 bytes leftover after parsing attributes in process `syz.7.6099'. [ 207.323427][T17613] netlink: 28 bytes leftover after parsing attributes in process `syz.7.6099'. [ 207.344235][T17623] set_capacity_and_notify: 5 callbacks suppressed [ 207.344257][T17623] loop3: detected capacity change from 0 to 256 [ 207.358544][T17622] veth0: entered promiscuous mode [ 207.368522][T17622] veth0: left promiscuous mode [ 207.400348][T17623] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 207.505357][T17642] loop3: detected capacity change from 0 to 512 [ 207.529247][T17642] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 207.559143][T17642] EXT4-fs (loop3): 1 truncate cleaned up [ 207.577123][T17642] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.615920][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.633963][ T1040] tipc: Node number set to 4278190081 [ 207.704508][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 207.704526][ T28] audit: type=1400 audit(1776992218.601:2344): avc: denied { create } for pid=17664 comm="syz.7.6114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 207.739447][ T28] audit: type=1400 audit(1776992218.631:2345): avc: denied { setopt } for pid=17664 comm="syz.7.6114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 207.760047][T17667] loop2: detected capacity change from 0 to 512 [ 207.767191][T17667] ext4: Invalid gid '0x00000000ffffffff' [ 207.772164][ T28] audit: type=1400 audit(1776992218.651:2346): avc: denied { create } for pid=17669 comm="syz.6.6117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 207.794834][ T28] audit: type=1400 audit(1776992218.661:2347): avc: denied { write } for pid=17664 comm="syz.7.6114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 207.908729][ T28] audit: type=1400 audit(1776992218.661:2348): avc: denied { mounton } for pid=17666 comm="syz.2.6115" path="/1208/file0" dev="tmpfs" ino=6184 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 207.987281][ T28] audit: type=1400 audit(1776992218.661:2349): avc: denied { listen } for pid=17669 comm="syz.6.6117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 207.987391][ T28] audit: type=1400 audit(1776992218.711:2350): avc: denied { read } for pid=17669 comm="syz.6.6117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 207.987410][ T28] audit: type=1400 audit(1776992218.751:2351): avc: denied { create } for pid=17672 comm="syz.2.6118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 207.987429][ T28] audit: type=1400 audit(1776992218.751:2352): avc: denied { write } for pid=17672 comm="syz.2.6118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 207.987448][ T28] audit: type=1400 audit(1776992218.751:2353): avc: denied { read } for pid=17672 comm="syz.2.6118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 208.265869][T17707] loop2: detected capacity change from 0 to 2048 [ 208.329046][T17714] netlink: 64 bytes leftover after parsing attributes in process `syz.7.6138'. [ 208.338968][T17707] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.360387][T17707] ext4 filesystem being mounted at /1214/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.409935][T17722] can0: slcan on ptm0. [ 208.429414][T17724] loop7: detected capacity change from 0 to 128 [ 208.440531][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.474072][T17720] can0 (unregistered): slcan off ptm0. [ 208.662139][T17750] loop2: detected capacity change from 0 to 128 [ 208.693431][T17757] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 208.857920][T17771] loop5: detected capacity change from 0 to 512 [ 208.865613][T17771] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 208.879421][T17771] EXT4-fs (loop5): 1 truncate cleaned up [ 208.891080][T17771] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.922476][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.987374][T17782] loop3: detected capacity change from 0 to 512 [ 208.997069][T17782] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.6168: corrupted inode contents [ 209.010443][T17782] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 209.010635][T17782] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 209.020093][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 209.020131][ C0] EXT4-fs (loop3): initial error at time 1776992219: ext4_do_update_inode:5690: inode 15 [ 209.020160][ C0] EXT4-fs (loop3): last error at time 1776992219: ext4_do_update_inode:5690: inode 15 [ 209.059027][T17782] loop3: lost filesystem error report for type 5 error -117 [ 209.060065][T17782] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.6168: corrupted inode contents [ 209.082718][T17782] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 209.082896][T17782] EXT4-fs error (device loop3): ext4_evict_inode:315: inode #15: comm syz.3.6168: mark_inode_dirty error [ 209.106233][T17782] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 209.106502][T17782] EXT4-fs (loop3): 1 orphan inode deleted [ 209.122877][T17782] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.131233][T17793] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.157415][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.171609][T17793] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.377097][T17821] loop3: detected capacity change from 0 to 128 [ 210.058242][T17880] loop3: detected capacity change from 0 to 512 [ 210.084156][T17880] EXT4-fs: Ignoring removed orlov option [ 210.133012][T17880] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.159586][T17880] ext4 filesystem being mounted at /1347/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 210.208191][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.501300][T17909] __nla_validate_parse: 3 callbacks suppressed [ 210.501324][T17909] netlink: 292 bytes leftover after parsing attributes in process `syz.6.6227'. [ 210.548651][T17911] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1288) ! [ 210.591545][T17915] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 210.596415][T17913] IPVS: stopping backup sync thread 7128 ... [ 210.614139][T17915] ext4 filesystem being mounted at /528/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 210.680723][T17915] EXT4-fs: Ignoring removed bh option [ 210.687115][T17915] EXT4-fs (loop5): changing journal_checksum during remount not supported; ignoring [ 210.700920][T17915] EXT4-fs (loop5): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09 ro. [ 210.740709][T12045] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 211.119006][T17939] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.6241: bad orphan inode 13 [ 211.201523][T17939] loop3: lost filesystem error report for type 5 error -117 [ 211.201819][T17939] ext4_test_bit(bit=12, block=4) = 1 [ 211.210279][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 211.210306][ C1] EXT4-fs (loop3): initial error at time 1776992222: ext4_orphan_get:1423 [ 211.210334][ C1] EXT4-fs (loop3): last error at time 1776992222: ext4_orphan_get:1423 [ 211.251662][T17939] is_bad_inode(inode)=0 [ 211.256440][T17939] NEXT_ORPHAN(inode)=0 [ 211.261214][T17939] max_ino=32 [ 211.264889][T17939] i_nlink=1 [ 211.271393][T17939] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.393058][T17954] EXT4-fs: Ignoring removed nobh option [ 211.423779][T17954] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 211.463560][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.483307][T17954] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #13: comm syz.2.6248: inode has both inline data and extents flags [ 211.526834][T17954] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 211.528459][T17954] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.6248: couldn't read orphan inode 13 (err -117) [ 211.538319][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 211.538337][ C1] EXT4-fs (loop2): initial error at time 1776992222: ext4_orphan_get:1397: inode 13 [ 211.538362][ C1] EXT4-fs (loop2): last error at time 1776992222: ext4_orphan_get:1397: inode 13 [ 211.594409][T17954] loop2: lost filesystem error report for type 5 error -117 [ 211.597663][T17954] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 211.652369][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.185893][T18031] EXT4-fs: Ignoring removed mblk_io_submit option [ 212.197594][T18031] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 212.221777][T18031] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 212.247492][T18031] EXT4-fs error (device loop5): ext4_ext_check_inode:521: inode #11: comm syz.5.6283: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 212.276428][T18031] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 212.276611][T18031] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.6283: couldn't read orphan inode 11 (err -117) [ 212.286612][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 212.286742][ C0] EXT4-fs (loop5): initial error at time 1776992223: ext4_ext_check_inode:521: inode 11 [ 212.286773][ C0] EXT4-fs (loop5): last error at time 1776992223: ext4_ext_check_inode:521: inode 11 [ 212.329270][T18031] loop5: lost filesystem error report for type 5 error -117 [ 212.333940][T18031] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.370615][T18031] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.6283: Invalid block bitmap block 0 in block_group 0 [ 212.407462][T18031] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.6283: Failed to acquire dquot type 0 [ 212.424842][T18050] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.6283: Failed to acquire dquot type 0 [ 212.476930][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.493964][ T51] EXT4-fs error (device loop5): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 0 [ 212.518188][ T51] loop5: lost filesystem error report for type 5 error -117 [ 212.600908][T18068] set_capacity_and_notify: 4 callbacks suppressed [ 212.600930][T18068] loop3: detected capacity change from 0 to 512 [ 212.628084][T18068] EXT4-fs: Ignoring removed nomblk_io_submit option [ 212.637657][T18068] EXT4-fs: Ignoring removed mblk_io_submit option [ 212.646837][T18068] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 212.655679][T18068] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 212.665264][T18068] EXT4-fs (loop3): 1 truncate cleaned up [ 212.671547][T18068] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.696762][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.842754][ T28] kauditd_printk_skb: 149 callbacks suppressed [ 212.842770][ T28] audit: type=1400 audit(1776992223.731:2498): avc: denied { bind } for pid=18088 comm="syz.3.6308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 212.847950][T18090] sctp: [Deprecated]: syz.5.6320 (pid 18090) Use of int in maxseg socket option. [ 212.847950][T18090] Use struct sctp_assoc_value instead [ 212.850548][ T28] audit: type=1400 audit(1776992223.741:2499): avc: denied { name_bind } for pid=18088 comm="syz.3.6308" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 212.915163][ T28] audit: type=1400 audit(1776992223.811:2500): avc: denied { node_bind } for pid=18088 comm="syz.3.6308" saddr=::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 213.103326][ T28] audit: type=1400 audit(1776992223.991:2501): avc: denied { create } for pid=18115 comm="syz.3.6322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 213.137821][ T28] audit: type=1400 audit(1776992223.991:2502): avc: denied { bind } for pid=18115 comm="syz.3.6322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 213.183591][T18124] loop3: detected capacity change from 0 to 256 [ 213.190336][T18121] loop5: detected capacity change from 0 to 512 [ 213.199378][T18121] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.6325: bg 0: block 5: invalid block bitmap [ 213.245153][T18121] loop5: lost filesystem error report for type 5 error -117 [ 213.252043][T18121] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 213.259795][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 213.259815][ C0] EXT4-fs (loop5): initial error at time 1776992224: ext4_validate_block_bitmap:432 [ 213.259846][ C0] EXT4-fs (loop5): last error at time 1776992224: ext4_validate_block_bitmap:432 [ 213.269357][T18127] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6328'. [ 213.276310][T18121] loop5: lost filesystem error report for type 5 error -117 [ 213.297712][T18121] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.6325: invalid indirect mapped block 3 (level 2) [ 213.326804][T18121] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 213.327198][T18121] EXT4-fs (loop5): 1 orphan inode deleted [ 213.342558][T18121] EXT4-fs (loop5): 1 truncate cleaned up [ 213.349201][T18121] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.394745][T18135] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6332'. [ 213.535804][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.563751][T18141] loop7: detected capacity change from 0 to 2048 [ 213.572957][T18141] EXT4-fs: Ignoring removed oldalloc option [ 213.577476][ T28] audit: type=1326 audit(1776992224.471:2503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18144 comm="syz.5.6334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 213.619732][ T28] audit: type=1326 audit(1776992224.471:2504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18144 comm="syz.5.6334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 213.647415][T18147] loop6: detected capacity change from 0 to 256 [ 213.669268][T18141] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c028, mo2=0002] [ 213.673467][ T28] audit: type=1326 audit(1776992224.471:2505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18144 comm="syz.5.6334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 213.706222][ T28] audit: type=1326 audit(1776992224.471:2506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18144 comm="syz.5.6334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 213.707923][T18141] System zones: [ 213.730660][ T28] audit: type=1326 audit(1776992224.501:2507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18144 comm="syz.5.6334" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 213.753845][T18141] 0-7 [ 213.772242][T18141] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 213.804171][T18141] EXT4-fs error (device loop7): ext4_find_extent:939: inode #2: comm syz.7.6346: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 213.804948][T18147] FAT-fs (loop6): IO charset cp865 not found [ 213.848384][T18141] EXT4-fs (loop7): Remounting filesystem read-only [ 213.888854][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.638891][T18266] sg_write: data in/out 418780/98 bytes for SCSI command 0x0-- guessing data in; [ 214.638891][T18266] program syz.5.6394 not setting count and/or reply_len properly [ 215.254059][T18334] loop6: detected capacity change from 0 to 256 [ 215.308255][T18334] FAT-fs (loop6): error, invalid access to FAT (entry 0x00000001) [ 215.343357][T18345] loop2: detected capacity change from 0 to 512 [ 215.376185][T18345] ext4 filesystem being mounted at /1301/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.415957][T18345] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.6432: Failed to acquire dquot type 0 [ 215.482314][T18362] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6439'. [ 215.723774][T18393] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 216.052592][T18426] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6471'. [ 216.319273][T18455] loop3: detected capacity change from 0 to 1024 [ 216.342347][T18455] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 216.353070][T18455] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 216.364110][T18464] loop6: detected capacity change from 0 to 128 [ 216.371405][T18455] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: inode #32: comm syz.3.6483: iget: special inode unallocated [ 216.388303][T18455] loop3: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 216.388442][T18455] EXT4-fs (loop3): Remounting filesystem read-only [ 216.397926][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 216.397948][ C0] EXT4-fs (loop3): initial error at time 1776992227: ext4_get_journal_inode:5896: inode 32 [ 216.397980][ C0] EXT4-fs (loop3): last error at time 1776992227: ext4_get_journal_inode:5896: inode 32 [ 216.444563][T18455] EXT4-fs (loop3): no journal found [ 216.444614][T18455] EXT4-fs (loop3): can't get journal size [ 216.477983][T18455] EXT4-fs (loop3): filesystem is read-only [ 216.535357][T18477] netlink: 24 bytes leftover after parsing attributes in process `syz.7.6492'. [ 216.582611][T18477] vlan2: entered promiscuous mode [ 216.597515][T18482] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 216.604849][T18477] geneve1: entered promiscuous mode [ 216.605147][T18482] IPv6: NLM_F_CREATE should be set when creating new route [ 216.614682][T18477] vlan2: entered allmulticast mode [ 216.617804][T18482] IPv6: NLM_F_CREATE should be set when creating new route [ 216.623152][T18477] geneve1: entered allmulticast mode [ 216.732289][T18499] netlink: 24 bytes leftover after parsing attributes in process `syz.7.6506'. [ 216.821918][T18510] loop5: detected capacity change from 0 to 1764 [ 216.845820][T18515] ieee802154 phy0 wpan0: encryption failed: -22 [ 216.887603][T18517] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.6511: corrupted inode contents [ 216.903187][T18517] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 216.908459][T18517] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 216.918006][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 216.918029][ C1] EXT4-fs (loop2): initial error at time 1776992227: ext4_do_update_inode:5690: inode 15 [ 216.918056][ C1] EXT4-fs (loop2): last error at time 1776992227: ext4_do_update_inode:5690: inode 15 [ 216.956008][T18517] loop2: lost filesystem error report for type 5 error -117 [ 216.956912][T18517] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.6511: corrupted inode contents [ 216.976868][T18517] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 216.978309][T18517] EXT4-fs error (device loop2): ext4_evict_inode:315: inode #15: comm syz.2.6511: mark_inode_dirty error [ 216.980249][T18528] ext4 filesystem being mounted at /1396/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 216.992416][T18517] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 217.035919][T18517] EXT4-fs (loop2): 1 orphan inode deleted [ 217.274674][T18567] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 217.284226][T18567] vhci_hcd vhci_hcd.4: default hub control req: 4018 v0005 i0001 l0 [ 217.286597][T18564] EXT4-fs: Ignoring removed mblk_io_submit option [ 217.300503][T18564] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 217.333154][T18564] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6536'. [ 217.788586][ T3438] IPVS: starting estimator thread 0... [ 217.905985][T18591] IPVS: using max 2736 ests per chain, 136800 per kthread [ 217.960896][ T28] kauditd_printk_skb: 191 callbacks suppressed [ 217.960913][ T28] audit: type=1400 audit(1776992228.851:2697): avc: denied { connect } for pid=18594 comm="syz.5.6546" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 218.117260][T18602] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6549'. [ 218.133642][T18602] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 218.170484][T18602] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 218.210363][T18606] bridge0: entered promiscuous mode [ 218.224604][T18606] vlan2: entered promiscuous mode [ 218.235964][ T28] audit: type=1400 audit(1776992229.121:2698): avc: denied { create } for pid=18609 comm="syz.5.6555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 218.246681][T18606] bridge0: port 3(vlan2) entered blocking state [ 218.264047][T18606] bridge0: port 3(vlan2) entered disabled state [ 218.269607][ T28] audit: type=1400 audit(1776992229.131:2699): avc: denied { write } for pid=18609 comm="syz.5.6555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 218.278670][T18606] vlan2: entered allmulticast mode [ 218.319765][T18606] bridge0: entered allmulticast mode [ 218.330162][T18606] vlan2: left allmulticast mode [ 218.336141][T18606] bridge0: left allmulticast mode [ 218.373114][T18623] netlink: 32 bytes leftover after parsing attributes in process `syz.3.6560'. [ 218.457988][T18629] netlink: 'syz.2.6563': attribute type 178 has an invalid length. [ 218.469943][ T28] audit: type=1400 audit(1776992229.361:2700): avc: denied { create } for pid=18630 comm="syz.3.6564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 218.470164][T18633] set_capacity_and_notify: 3 callbacks suppressed [ 218.470179][T18633] loop6: detected capacity change from 0 to 128 [ 218.492865][ T28] audit: type=1400 audit(1776992229.381:2701): avc: denied { setopt } for pid=18630 comm="syz.3.6564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 218.576663][ T28] audit: type=1400 audit(1776992229.381:2702): avc: denied { connect } for pid=18630 comm="syz.3.6564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 218.604430][ T28] audit: type=1400 audit(1776992229.491:2703): avc: denied { create } for pid=18640 comm="syz.2.6569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 218.642913][ T28] audit: type=1400 audit(1776992229.501:2704): avc: denied { bind } for pid=18640 comm="syz.2.6569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 218.690288][ T28] audit: type=1400 audit(1776992229.501:2705): avc: denied { write } for pid=18640 comm="syz.2.6569" path="socket:[53641]" dev="sockfs" ino=53641 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 218.791861][ T28] audit: type=1400 audit(1776992229.681:2706): avc: denied { write } for pid=18656 comm="syz.3.6578" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 218.915845][T18674] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6584'. [ 218.931560][T18671] IPVS: Scheduler module ip_vs_sip not found [ 219.036070][T18688] loop6: detected capacity change from 0 to 512 [ 219.057142][T18688] EXT4-fs error (device loop6): ext4_orphan_get:1423: comm syz.6.6592: bad orphan inode 13 [ 219.072972][T18688] loop6: lost filesystem error report for type 5 error -117 [ 219.073224][T18688] ext4_test_bit(bit=12, block=4) = 1 [ 219.081507][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 219.081533][ C1] EXT4-fs (loop6): initial error at time 1776992229: ext4_orphan_get:1423 [ 219.081554][ C1] EXT4-fs (loop6): last error at time 1776992229: ext4_orphan_get:1423 [ 219.120020][T18688] is_bad_inode(inode)=0 [ 219.124956][T18688] NEXT_ORPHAN(inode)=0 [ 219.129162][T18688] max_ino=32 [ 219.132487][T18688] i_nlink=1 [ 219.296015][T18719] netlink: 131740 bytes leftover after parsing attributes in process `syz.5.6606'. [ 219.322520][T18719] net_ratelimit: 1990 callbacks suppressed [ 219.322542][T18719] netlink: zone id is out of range [ 219.346878][T18719] netlink: zone id is out of range [ 219.358840][T18725] loop7: detected capacity change from 0 to 512 [ 219.370488][T18719] netlink: zone id is out of range [ 219.378329][T18727] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 219.391228][T18725] EXT4-fs: Ignoring removed nobh option [ 219.393967][T18719] netlink: zone id is out of range [ 219.418639][T18727] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 219.429624][T18719] netlink: zone id is out of range [ 219.436868][T18725] EXT4-fs (loop7): Cannot turn on journaled quota: type 1: error -2 [ 219.444121][T18719] netlink: zone id is out of range [ 219.451419][T18719] netlink: zone id is out of range [ 219.453180][T18725] EXT4-fs error (device loop7): ext4_orphan_get:1397: inode #13: comm syz.7.6608: inode has both inline data and extents flags [ 219.457092][T18719] netlink: zone id is out of range [ 219.476067][T18719] netlink: zone id is out of range [ 219.481750][T18719] netlink: zone id is out of range [ 219.488530][T18725] loop7: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 219.493564][T18725] EXT4-fs error (device loop7): ext4_orphan_get:1402: comm syz.7.6608: couldn't read orphan inode 13 (err -117) [ 219.503456][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 219.503478][ C0] EXT4-fs (loop7): initial error at time 1776992230: ext4_orphan_get:1397: inode 13 [ 219.503504][ C0] EXT4-fs (loop7): last error at time 1776992230: ext4_orphan_get:1397: inode 13 [ 219.546489][T18725] loop7: lost filesystem error report for type 5 error -117 [ 219.645285][T18747] loop5: detected capacity change from 0 to 4096 [ 219.658365][T18752] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 219.672205][T18752] SELinux: failed to load policy [ 219.727322][T18747] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #15: comm syz.5.6619: corrupted inode contents [ 219.772901][T18747] EXT4-fs error (device loop5): ext4_dirty_inode:6587: inode #15: comm syz.5.6619: mark_inode_dirty error [ 219.801867][T18747] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #15: comm syz.5.6619: corrupted inode contents [ 219.802578][T18747] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #15: comm syz.5.6619: mark_inode_dirty error [ 219.844996][T18747] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #15: comm syz.5.6619: corrupted inode contents [ 219.845226][T18747] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #15: comm syz.5.6619: mark_inode_dirty error [ 219.845384][T18747] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #15: comm syz.5.6619: corrupted inode contents [ 219.845527][T18747] EXT4-fs error (device loop5): ext4_truncate:4690: inode #15: comm syz.5.6619: mark_inode_dirty error [ 219.845793][T18747] EXT4-fs error (device loop5) in ext4_setattr:6120: Corrupt filesystem [ 219.854919][T18767] EXT4-fs error (device loop5): ext4_do_update_inode:5690: inode #15: comm syz.5.6619: corrupted inode contents [ 219.987749][T18784] netlink: 12 bytes leftover after parsing attributes in process `syz.7.6635'. [ 220.021241][T18787] loop5: detected capacity change from 0 to 1024 [ 220.138185][T18795] loop7: detected capacity change from 0 to 1764 [ 220.253054][T18806] netlink: 68 bytes leftover after parsing attributes in process `syz.5.6644'. [ 220.266455][T18807] delete_channel: no stack [ 220.275827][T18807] delete_channel: no stack [ 220.492081][T18843] loop3: detected capacity change from 0 to 512 [ 220.519830][T18843] ext4 filesystem being mounted at /1435/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.555508][T18850] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 220.580561][T18850] team0: Device ipvlan3 is already an upper device of the team interface [ 220.723790][T18866] loop3: detected capacity change from 0 to 128 [ 220.918092][T18875] sctp: [Deprecated]: syz.6.6675 (pid 18875) Use of int in maxseg socket option. [ 220.918092][T18875] Use struct sctp_assoc_value instead [ 221.095127][T18892] xt_hashlimit: size too large, truncated to 1048576 [ 221.214674][T18896] __nla_validate_parse: 2 callbacks suppressed [ 221.214693][T18896] netlink: 12 bytes leftover after parsing attributes in process `syz.7.6685'. [ 222.127146][T18930] loop3: detected capacity change from 0 to 256 [ 222.179365][T18935] vlan5: entered allmulticast mode [ 222.214293][T18935] team0: entered allmulticast mode [ 222.228447][T18935] team_slave_0: entered allmulticast mode [ 222.250906][T18935] team_slave_1: entered allmulticast mode [ 222.266932][T18950] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6710'. [ 222.330476][T18954] loop5: detected capacity change from 0 to 164 [ 222.437884][T18970] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 222.472979][T18970] EXT4-fs (loop5): can't mount with journal_checksum, fs mounted w/o journal [ 222.675814][T19001] RDS: rds_bind could not find a transport for 800:0:400:0:900:0:fcff:ffff, load rds_tcp or rds_rdma? [ 222.774353][T19014] sg_write: data in/out 418780/98 bytes for SCSI command 0x0-- guessing data in; [ 222.774353][T19014] program syz.7.6742 not setting count and/or reply_len properly [ 222.999399][ T28] kauditd_printk_skb: 338 callbacks suppressed [ 222.999418][ T28] audit: type=1400 audit(1776992233.891:3045): avc: denied { ioctl } for pid=19029 comm="syz.7.6751" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 ioctlcmd=0x4940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 223.133794][ T28] audit: type=1400 audit(1776992234.021:3046): avc: denied { create } for pid=19051 comm="syz.6.6761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 223.184516][ T28] audit: type=1400 audit(1776992234.021:3047): avc: denied { setopt } for pid=19051 comm="syz.6.6761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 223.230574][ T28] audit: type=1400 audit(1776992234.031:3048): avc: denied { ioctl } for pid=19050 comm="syz.3.6760" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 223.761817][ T28] audit: type=1400 audit(1776992234.651:3049): avc: denied { map } for pid=19115 comm="syz.7.6790" 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 [ 223.767275][T19118] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6791'. [ 223.838059][ T28] audit: type=1400 audit(1776992234.721:3050): avc: denied { read write } for pid=19119 comm="syz.2.6802" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 223.911530][ T28] audit: type=1400 audit(1776992234.721:3051): avc: denied { open } for pid=19119 comm="syz.2.6802" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 224.007436][ T28] audit: type=1400 audit(1776992234.721:3052): avc: denied { ioctl } for pid=19119 comm="syz.2.6802" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x7447 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 224.095735][ T28] audit: type=1400 audit(1776992234.831:3053): avc: denied { egress } for pid=9 comm="kworker/0:0" saddr=fe80::a8aa:aaff:feaa:aa1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 224.190767][ T28] audit: type=1400 audit(1776992234.831:3054): avc: denied { sendto } for pid=9 comm="kworker/0:0" saddr=fe80::a8aa:aaff:feaa:aa1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 224.662159][T19184] set_capacity_and_notify: 2 callbacks suppressed [ 224.662189][T19184] loop5: detected capacity change from 0 to 512 [ 224.717796][T19188] syz.7.6824 (19188) used obsolete PPPIOCDETACH ioctl [ 224.735434][T19184] EXT4-fs mount: 20 callbacks suppressed [ 224.735455][T19184] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 224.810081][T19184] ext4 filesystem being mounted at /635/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.859179][T19184] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.6821: Failed to acquire dquot type 0 [ 224.916973][T19202] loop2: detected capacity change from 0 to 256 [ 224.948488][T19202] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 225.024690][T19202] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 225.036588][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.182944][T19220] Unsupported ieee802154 address type: 0 [ 225.258604][T19228] ieee802154 phy0 wpan0: encryption failed: -22 [ 225.360083][T19237] loop2: detected capacity change from 0 to 512 [ 225.367010][T19238] random: crng reseeded on system resumption [ 225.411312][T19237] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.427115][T19243] loop7: detected capacity change from 0 to 164 [ 225.450010][T19237] ext4 filesystem being mounted at /1392/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.473228][T19243] Unable to read rock-ridge attributes [ 225.499593][T19243] isofs_fill_super: root inode is not a directory. Corrupted media? [ 225.555683][T19243] netlink: 96 bytes leftover after parsing attributes in process `syz.7.6849'. [ 225.587519][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.984589][T19271] macsec3: entered allmulticast mode [ 226.107253][T19287] loop7: detected capacity change from 0 to 2048 [ 226.156591][T19287] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.205447][T19287] ext4 filesystem being mounted at /366/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 226.400769][ T51] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm kworker/u8:4: bg 0: block 345: padding at end of block bitmap is not set [ 226.428402][T19301] loop5: detected capacity change from 0 to 128 [ 226.444969][ T51] EXT4-fs (loop7): Remounting filesystem read-only [ 226.457678][ T220] EXT4-fs warning (device loop7): ext4_convert_unwritten_extents:5075: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 226.482145][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.310279][T19369] loop5: detected capacity change from 0 to 2048 [ 227.331490][T19369] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 227.373073][T19369] ext4 filesystem being mounted at /648/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 227.427844][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.446386][T19390] žÿ: renamed from team_slave_1 (while UP) [ 227.598513][T19413] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.617149][T19413] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.682267][T19425] netlink: 136 bytes leftover after parsing attributes in process `syz.7.6931'. [ 227.701841][T19425] net_ratelimit: 12 callbacks suppressed [ 227.701884][T19425] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 228.032138][T19463] loop5: detected capacity change from 0 to 512 [ 228.040318][T19463] EXT4-fs: Ignoring removed nobh option [ 228.049176][T19463] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 228.068702][T19467] loop3: detected capacity change from 0 to 512 [ 228.074400][T19463] EXT4-fs (loop5): 1 truncate cleaned up [ 228.080043][T19467] EXT4-fs: inline encryption not supported [ 228.087411][T19463] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 228.099617][T19470] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=19470 comm=syz.7.6951 [ 228.112766][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 228.112837][ T28] audit: type=1400 audit(1776992239.001:3082): avc: denied { read append open } for pid=19462 comm="syz.5.6948" path="/654/file2/cpu.stat" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 228.156807][T19467] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.6950: corrupted in-inode xattr: e_value size too large [ 228.187218][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.188518][T19467] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 228.198081][T19467] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.6950: couldn't read orphan inode 15 (err -117) [ 228.207751][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 228.207775][ C1] EXT4-fs (loop3): initial error at time 1776992239: ext4_iget_extra_inode:5128: inode 15 [ 228.207802][ C1] EXT4-fs (loop3): last error at time 1776992239: ext4_iget_extra_inode:5128: inode 15 [ 228.249265][T19467] loop3: lost filesystem error report for type 5 error -117 [ 228.261332][T19467] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 228.284536][ T28] audit: type=1400 audit(1776992239.181:3083): avc: denied { getopt } for pid=19478 comm="syz.7.6956" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 228.326962][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.430929][ T28] audit: type=1400 audit(1776992239.321:3084): avc: denied { read open } for pid=19496 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=489 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 228.519140][ T28] audit: type=1400 audit(1776992239.321:3085): avc: denied { getattr } for pid=19496 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=489 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 228.593316][ T28] audit: type=1400 audit(1776992239.481:3086): avc: denied { add_name } for pid=19491 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 228.649152][ T28] audit: type=1400 audit(1776992239.481:3087): avc: denied { create } for pid=19491 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 228.713883][ T28] audit: type=1400 audit(1776992239.481:3088): avc: denied { write } for pid=19491 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.sl0.link" dev="tmpfs" ino=31573 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 228.754953][ T28] audit: type=1400 audit(1776992239.481:3089): avc: denied { append } for pid=19491 comm="dhcpcd-run-hook" name="resolv.conf.sl0.link" dev="tmpfs" ino=31573 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 228.812581][T19536] loop2: detected capacity change from 0 to 512 [ 228.836863][T19536] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.6974: bg 0: block 127: padding at end of block bitmap is not set [ 228.837249][ T28] audit: type=1400 audit(1776992239.531:3090): avc: denied { bind } for pid=19518 comm="syz.6.6967" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 228.878417][ T28] audit: type=1400 audit(1776992239.531:3091): avc: denied { name_bind } for pid=19518 comm="syz.6.6967" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 228.900888][T19536] loop2: lost filesystem error report for type 5 error -117 [ 228.902031][T19536] ------------[ cut here ]------------ [ 228.909480][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 228.909511][ C1] EXT4-fs (loop2): initial error at time 1776992239: ext4_validate_block_bitmap:441 [ 228.909533][ C1] EXT4-fs (loop2): last error at time 1776992239: ext4_validate_block_bitmap:441 [ 228.942989][T19536] EA inode 11 i_nlink=0 [ 228.943012][T19536] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.2.6974/19536 [ 228.959687][T19536] Modules linked in: [ 228.963633][T19536] CPU: 1 UID: 0 PID: 19536 Comm: syz.2.6974 Tainted: G W syzkaller #0 PREEMPT(full) [ 228.975515][T19536] Tainted: [W]=WARN [ 228.979685][T19536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 228.990055][T19536] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 228.996913][T19536] Code: 34 61 98 ff 4c 8d 2d 9d a3 7c 05 49 8d 7e 40 e8 e4 1f b6 ff 49 8b 6e 40 4c 89 e7 e8 18 1b b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 8f e2 dd 03 66 66 66 66 66 66 2e [ 229.017767][T19536] RSP: 0018:ffffc90001653778 EFLAGS: 00010246 [ 229.024360][T19536] RAX: ffff888100bdacf8 RBX: ffff8881005a3b38 RCX: ffffffff81c0e4b8 [ 229.032382][T19536] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff873d8840 [ 229.040475][T19536] RBP: 000000000000000b R08: 00018881005a3aeb R09: 0000000000000000 [ 229.049638][T19536] R10: ffffc900016536a8 R11: 0001c900016536a8 R12: ffff8881005a3ae8 [ 229.058443][T19536] R13: ffffffff873d8840 R14: ffff8881005a3aa0 R15: 0000000000000001 [ 229.064465][T19555] 9p: Bad value for 'wfdno' [ 229.067383][T19536] FS: 00007ffb356ef6c0(0000) GS:ffff8882ae7ca000(0000) knlGS:0000000000000000 [ 229.082035][T19536] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 229.088993][T19536] CR2: 00007f949714ed58 CR3: 000000011ad12000 CR4: 00000000003506f0 [ 229.097242][T19536] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 229.106038][T19536] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 229.114264][T19536] Call Trace: [ 229.117568][T19536] [ 229.120772][T19536] ext4_xattr_inode_dec_ref_all+0x57c/0x8b0 [ 229.127037][T19536] ? errseq_check+0x2c/0x50 [ 229.131764][T19536] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 229.138240][T19536] ext4_evict_inode+0xb16/0xe30 [ 229.143624][T19536] ? __pfx_ext4_evict_inode+0x10/0x10 [ 229.149715][T19536] evict+0x2af/0x510 [ 229.153891][T19536] ? __dquot_initialize+0x146/0x7c0 [ 229.159476][T19536] iput+0x41a/0x580 [ 229.163559][T19536] ext4_process_orphan+0x1a9/0x1c0 [ 229.169689][T19536] ext4_orphan_cleanup+0x69c/0x9f0 [ 229.175981][T19536] ext4_fill_super+0x3408/0x37c0 [ 229.181360][T19536] ? set_blocksize+0x14c/0x270 [ 229.186796][T19536] ? setup_bdev_super+0x30e/0x370 [ 229.192883][T19536] ? __pfx_ext4_fill_super+0x10/0x10 [ 229.199551][T19536] get_tree_bdev_flags+0x291/0x300 [ 229.205007][T19536] ? __pfx_ext4_fill_super+0x10/0x10 [ 229.210419][T19536] get_tree_bdev+0x1f/0x30 [ 229.215521][T19536] ext4_get_tree+0x1c/0x30 [ 229.220235][T19536] vfs_get_tree+0x57/0x1d0 [ 229.225959][T19536] do_new_mount+0x288/0x8d0 [ 229.231064][T19536] path_mount+0x4d0/0xbc0 [ 229.235990][T19536] __se_sys_mount+0x28c/0x2e0 [ 229.240886][T19536] __x64_sys_mount+0x67/0x80 [ 229.245641][T19536] x64_sys_call+0x2d61/0x3020 [ 229.250530][T19536] do_syscall_64+0x12c/0x3b0 [ 229.256112][T19536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.262176][T19536] RIP: 0033:0x7ffb36c9e04a [ 229.266792][T19536] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 229.287997][T19536] RSP: 002b:00007ffb356eee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 229.296538][T19536] RAX: ffffffffffffffda RBX: 00007ffb356eeee0 RCX: 00007ffb36c9e04a [ 229.304787][T19536] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007ffb356eeea0 [ 229.304812][T19536] RBP: 0000200000000180 R08: 00007ffb356eeee0 R09: 0000000000000000 [ 229.304831][T19536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 229.304847][T19536] R13: 00007ffb356eeea0 R14: 000000000000047a R15: 00002000000001c0 [ 229.304874][T19536] [ 229.304884][T19536] ---[ end trace 0000000000000000 ]--- [ 229.307909][T19536] EXT4-fs error (device loop2): ext4_free_inode:354: comm syz.2.6974: bit already cleared for inode 11 [ 229.307940][T19536] loop2: lost filesystem error report for type 5 error -117 [ 229.309252][T19536] EXT4-fs (loop2): 1 orphan inode deleted [ 229.326391][T19536] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.366495][T19572] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6986'. [ 229.501691][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.840583][T19627] netlink: 4 bytes leftover after parsing attributes in process `syz.7.7012'. [ 230.011345][T19653] netlink: 'syz.2.7025': attribute type 10 has an invalid length. [ 230.257631][T19687] netlink: 20 bytes leftover after parsing attributes in process `syz.7.7040'. [ 230.327929][T19697] sit0: entered promiscuous mode [ 230.349131][T19697] netlink: 'syz.7.7046': attribute type 1 has an invalid length. [ 230.359373][T19701] loop3: detected capacity change from 0 to 164 [ 230.368930][T19700] loop6: detected capacity change from 0 to 512 [ 230.376386][T19697] netlink: 1 bytes leftover after parsing attributes in process `syz.7.7046'. [ 230.387134][T19700] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 230.407369][T19700] EXT4-fs (loop6): can't mount with journal_checksum, fs mounted w/o journal [ 230.421581][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-diskseq/888.tmp-b7:6' failed: Read-only file system [ 230.447227][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/887.tmp-b7:3' failed: Read-only file system [ 230.485048][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 230.504875][T19700] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 230.509037][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-label/CDROM.tmp-b7:3' failed: Read-only file system [ 230.549061][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-diskseq/888.tmp-b7:6' failed: Read-only file system [ 230.569815][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:3' failed: Read-only file system [ 230.609851][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-diskseq/888.tmp-b7:6' failed: Read-only file system [ 230.633219][T19727] loop7: detected capacity change from 0 to 256 [ 230.640794][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/887.tmp-b7:3' failed: Read-only file system [ 230.681860][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-diskseq/888.tmp-b7:6' failed: Read-only file system [ 230.699289][T12040] udevd[12040]: symlink '../../loop7' '/dev/disk/by-diskseq/891.tmp-b7:7' failed: Read-only file system [ 230.744705][T19727] FAT-fs (loop7): Directory bread(block 64) failed [ 230.752502][T19727] FAT-fs (loop7): Directory bread(block 65) failed [ 230.772565][T19727] FAT-fs (loop7): Directory bread(block 66) failed [ 230.787876][T19727] FAT-fs (loop7): Directory bread(block 67) failed [ 230.804965][T19744] RDS: rds_bind could not find a transport for 800:0:400:0:900:0:fcff:ffff, load rds_tcp or rds_rdma? [ 230.818271][T19727] FAT-fs (loop7): Directory bread(block 68) failed [ 230.830426][T19727] FAT-fs (loop7): Directory bread(block 69) failed [ 230.858528][T19727] FAT-fs (loop7): Directory bread(block 70) failed [ 230.881792][T19727] FAT-fs (loop7): Directory bread(block 71) failed [ 230.895562][T19727] FAT-fs (loop7): Directory bread(block 72) failed [ 230.914817][T19727] FAT-fs (loop7): Directory bread(block 73) failed [ 230.924719][T19759] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7075'. [ 230.926687][T19761] loop2: detected capacity change from 0 to 512 [ 230.961048][T19765] loop6: detected capacity change from 0 to 1024 [ 230.981109][T19761] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.7078: inode has both inline data and extents flags [ 231.001114][T19767] loop7: detected capacity change from 0 to 512 [ 231.008851][T19761] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 231.009409][T19761] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.7078: couldn't read orphan inode 15 (err -117) [ 231.019170][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 231.019193][ C1] EXT4-fs (loop2): initial error at time 1776992241: ext4_orphan_get:1397: inode 15 [ 231.019234][ C1] EXT4-fs (loop2): last error at time 1776992241: ext4_orphan_get:1397: inode 15 [ 231.072396][T19761] loop2: lost filesystem error report for type 5 error -117 [ 231.087866][T19761] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.119201][T19765] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.136681][T19767] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.157303][T19778] netlink: 96 bytes leftover after parsing attributes in process `syz.3.7085'. [ 231.170960][T19765] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #11: comm syz.6.7080: missing EA_INODE flag [ 231.211010][T19765] EXT4-fs (loop6): Remounting filesystem read-only [ 231.218725][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.219270][T19761] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 231.278632][T13269] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.293223][T19791] loop7: detected capacity change from 0 to 512 [ 231.300521][T19792] tipc: Started in network mode [ 231.310635][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.317826][T19792] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 231.339317][T19792] tipc: Enabled bearer , priority 4 [ 231.529295][T19818] loop5: detected capacity change from 0 to 512 [ 231.555874][T19818] EXT4-fs warning (device loop5): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 231.573301][T19818] EXT4-fs (loop5): mount failed [ 231.954166][T19880] loop2: detected capacity change from 0 to 512 [ 231.979458][T19880] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.7131: corrupted inode contents [ 231.997658][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.997860][T19880] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.7131: mark_inode_dirty error [ 231.997889][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.998073][T19880] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.7131: corrupted inode contents [ 231.998176][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.998337][T19880] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.7131: mark_inode_dirty error [ 231.998368][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.998562][T19880] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.7131: corrupted inode contents [ 231.998592][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.998702][T19880] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 231.998721][T19880] loop2: lost filesystem error report for type 5 error -117 [ 231.998828][T19880] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.7131: corrupted inode contents [ 231.998892][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.998995][T19880] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.7131: mark_inode_dirty error [ 231.999020][T19880] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 231.999179][T19880] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 231.999202][T19880] loop2: lost filesystem error report for type 5 error -117 [ 231.999622][T19880] EXT4-fs (loop2): 1 truncate cleaned up [ 232.001656][T19880] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 232.001796][T19880] ext4 filesystem being mounted at /1451/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 232.034798][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.096977][T19887] loop5: detected capacity change from 0 to 8192 [ 232.253295][ T51] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1 [ 232.268278][ T51] loop2: lost filesystem error report for type 5 error -117 [ 232.296013][T19891] bridge1: entered promiscuous mode [ 232.310049][T19891] bridge1: entered allmulticast mode [ 232.323217][T19891] team0: Port device bridge1 added [ 232.453951][ T3625] tipc: Node number set to 11578026 [ 232.528436][T19906] netlink: 32 bytes leftover after parsing attributes in process `syz.2.7142'. [ 232.923413][T19956] tipc: Enabling of bearer rejected, media not registered [ 233.160495][T19979] IPv6: NLM_F_CREATE should be specified when creating new route [ 233.172949][T19983] sg_write: data in/out 406493/306 bytes for SCSI command 0x0-- guessing data in; [ 233.172949][T19983] program syz.2.7177 not setting count and/or reply_len properly [ 233.196076][T19979] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 233.203968][T19979] IPv6: NLM_F_CREATE should be set when creating new route [ 233.211542][T19979] IPv6: NLM_F_CREATE should be set when creating new route [ 233.219267][T19979] IPv6: NLM_F_CREATE should be set when creating new route [ 233.226949][T19985] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 233.255125][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 233.255144][ T28] audit: type=1400 audit(1776992244.151:3112): avc: denied { checkpoint_restore } for pid=19987 comm="syz.2.7180" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 233.355728][ T28] audit: type=1400 audit(1776992244.251:3113): avc: denied { create } for pid=19995 comm="syz.7.7185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 233.384000][T19996] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 233.392484][T20000] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7186'. [ 233.397568][ T28] audit: type=1400 audit(1776992244.271:3114): avc: denied { bind } for pid=19995 comm="syz.7.7185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 233.438352][ T28] audit: type=1400 audit(1776992244.271:3115): avc: denied { read } for pid=19995 comm="syz.7.7185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 233.491447][ T28] audit: type=1326 audit(1776992244.381:3116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20008 comm="syz.2.7189" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ffb36c9cdd9 code=0x0 [ 233.655421][T20020] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 233.675628][T20020] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 233.776228][T20035] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 233.803256][T20035] ext4 filesystem being mounted at /583/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 233.860873][ T28] audit: type=1400 audit(1776992244.751:3117): avc: denied { view } for pid=20042 comm="syz.7.7214" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 233.912992][T13269] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 234.025303][T20057] random: crng reseeded on system resumption [ 234.052319][ T28] audit: type=1400 audit(1776992244.941:3118): avc: denied { ioctl } for pid=20056 comm="syz.7.7209" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 234.274393][T20086] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7226'. [ 234.360666][T20094] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7229'. [ 234.392712][T20098] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7231'. [ 234.431575][T20098] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7231'. [ 234.470282][T20098] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7231'. [ 234.493435][T20106] netlink: 24 bytes leftover after parsing attributes in process `syz.6.7234'. [ 234.572989][ T28] audit: type=1326 audit(1776992245.461:3119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20111 comm="syz.5.7239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 234.654568][ T28] audit: type=1326 audit(1776992245.491:3120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20111 comm="syz.5.7239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 234.704212][ T28] audit: type=1326 audit(1776992245.491:3121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20111 comm="syz.5.7239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8d0dbcdd9 code=0x7ffc0000 [ 234.877346][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.885599][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.893593][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.901662][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.909762][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.917934][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.925980][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.934262][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.942698][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 234.950745][T20137] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 235.448475][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/905.tmp-b7:2' failed: Read-only file system [ 235.475166][T20190] set_capacity_and_notify: 1 callbacks suppressed [ 235.475187][T20190] loop3: detected capacity change from 0 to 256 [ 235.476253][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/890.tmp-b7:3' failed: Read-only file system [ 235.517718][T20190] FAT-fs (loop3): codepage cp850 not found [ 235.545431][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-diskseq/908.tmp-b7:6' failed: Read-only file system [ 235.575755][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/909.tmp-b7:3' failed: Read-only file system [ 235.604059][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/905.tmp-b7:2' failed: Read-only file system [ 235.624002][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/909.tmp-b7:3' failed: Read-only file system [ 235.641021][T12059] udevd[12059]: symlink '../../loop3' '/dev/disk/by-diskseq/909.tmp-b7:3' failed: Read-only file system [ 235.669914][T16950] udevd[16950]: symlink '../../loop2' '/dev/disk/by-diskseq/905.tmp-b7:2' failed: Read-only file system [ 235.698421][T20203] netlink: 'syz.2.7280': attribute type 20 has an invalid length. [ 235.702032][T12040] udevd[12040]: symlink '../../loop7' '/dev/disk/by-diskseq/900.tmp-b7:7' failed: Read-only file system [ 235.713106][T12059] udevd[12059]: symlink '../../loop3' '/dev/disk/by-diskseq/910.tmp-b7:3' failed: Read-only file system [ 235.738272][T20203] IPv6: NLM_F_CREATE should be specified when creating new route [ 236.235622][T20253] rdma_op ffff888121b7dd80 conn xmit_rdma 0000000000000000 [ 236.474238][ T74] Bluetooth: hci0: Frame reassembly failed (-84) [ 236.492544][T20283] netlink: 180 bytes leftover after parsing attributes in process `syz.7.7315'. [ 236.549231][T20283] netlink: 40 bytes leftover after parsing attributes in process `syz.7.7315'. [ 236.833506][T20333] loop5: detected capacity change from 0 to 512 [ 236.854430][T20333] EXT4-fs: inline encryption not supported [ 236.872541][T20338] loop7: detected capacity change from 0 to 512 [ 236.889715][T20333] EXT4-fs error (device loop5): ext4_iget_extra_inode:5128: inode #15: comm syz.5.7329: corrupted in-inode xattr: e_value size too large [ 236.907195][T20333] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 236.907394][T20333] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.7329: couldn't read orphan inode 15 (err -117) [ 236.907471][T20338] EXT4-fs: Ignoring removed nobh option [ 236.917209][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 236.917234][ C0] EXT4-fs (loop5): initial error at time 1776992247: ext4_iget_extra_inode:5128: inode 15 [ 236.952608][ C0] EXT4-fs (loop5): last error at time 1776992247: ext4_iget_extra_inode:5128: inode 15 [ 236.963333][T20333] loop5: lost filesystem error report for type 5 error -117 [ 236.963913][T20333] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.971334][T20338] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 236.973102][T20338] EXT4-fs (loop7): 1 truncate cleaned up [ 237.005348][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.005405][T20338] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 237.088685][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.436105][T20383] loop2: detected capacity change from 0 to 2048 [ 237.456294][T20383] EXT4-fs: Ignoring removed oldalloc option [ 237.481661][T20383] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a802c028, mo2=0002] [ 237.493951][T20383] System zones: 0-7 [ 237.501088][T20383] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 237.557708][T20383] EXT4-fs error (device loop2): ext4_find_extent:939: inode #2: comm syz.2.7351: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 237.617678][T20383] EXT4-fs (loop2): Remounting filesystem read-only [ 237.699720][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.250921][T20460] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.265644][T20461] loop2: detected capacity change from 0 to 512 [ 238.294140][T20461] EXT4-fs: Ignoring removed orlov option [ 238.313174][T20460] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.332130][T20461] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.347270][T20461] ext4 filesystem being mounted at /1515/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.369631][T20460] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.390107][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.473941][ T42] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 238.502006][T20460] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.644720][ T30] netdevsim netdevsim7 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.695915][ T30] netdevsim netdevsim7 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.718996][ T30] netdevsim netdevsim7 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.732380][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 238.732395][ T28] audit: type=1400 audit(1776992249.621:3153): avc: denied { execute } for pid=20492 comm="syz.2.7402" path="/1518/bus" dev="tmpfs" ino=7757 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 238.734352][T20489] netlink: 'syz.5.7400': attribute type 10 has an invalid length. [ 238.809081][ T74] netdevsim netdevsim7 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.822539][T20498] loop3: detected capacity change from 0 to 256 [ 238.885558][ T28] audit: type=1400 audit(1776992249.781:3154): avc: denied { watch watch_reads } for pid=20501 comm="syz.6.7406" path="/proc/1260/task" dev="proc" ino=59919 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 238.911536][T20504] loop5: detected capacity change from 0 to 4096 [ 238.935254][T20498] FAT-fs (loop3): Directory bread(block 64) failed [ 238.942961][T20498] FAT-fs (loop3): Directory bread(block 65) failed [ 238.962421][T20504] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.968995][T20498] FAT-fs (loop3): Directory bread(block 66) failed [ 238.982775][T20498] FAT-fs (loop3): Directory bread(block 67) failed [ 238.991162][T20498] FAT-fs (loop3): Directory bread(block 68) failed [ 238.999991][T20498] FAT-fs (loop3): Directory bread(block 69) failed [ 239.007597][T20498] FAT-fs (loop3): Directory bread(block 70) failed [ 239.015658][T20498] FAT-fs (loop3): Directory bread(block 71) failed [ 239.024168][ T28] audit: type=1400 audit(1776992249.911:3155): avc: denied { append } for pid=20506 comm="syz.7.7408" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 239.049905][T20498] FAT-fs (loop3): Directory bread(block 72) failed [ 239.056673][T20498] FAT-fs (loop3): Directory bread(block 73) failed [ 239.109301][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.171174][T20520] loop6: detected capacity change from 0 to 164 [ 239.211736][T20520] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 239.235192][T20520] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 239.259526][T20520] block device autoloading is deprecated and will be removed. [ 239.368671][T20531] loop5: detected capacity change from 0 to 128 [ 239.398299][T20531] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 239.425135][T20531] ext4 filesystem being mounted at /733/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 239.497016][ T28] audit: type=1400 audit(1776992250.391:3156): avc: denied { write } for pid=20530 comm="syz.5.7420" path="/733/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 239.497496][T20531] EXT4-fs (loop5): resizing filesystem from 64 to 1 blocks [ 239.654020][T20531] EXT4-fs warning (device loop5): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 240.030057][T12045] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 240.070025][T20538] xt_NFQUEUE: number of queues (21197) out of range (got 67534) [ 240.139600][T20547] loop7: detected capacity change from 0 to 512 [ 240.164762][T20547] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 240.177949][ T28] audit: type=1400 audit(1776992251.061:3157): avc: denied { write } for pid=20549 comm="syz.3.7429" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 240.205916][T20536] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.222818][T20547] EXT4-fs (loop7): 1 orphan inode deleted [ 240.231398][T20547] EXT4-fs (loop7): 1 truncate cleaned up [ 240.241949][T20536] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.245280][T20559] netlink: 92 bytes leftover after parsing attributes in process `syz.5.7432'. [ 240.265948][T20547] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.297227][T20536] tipc: Resetting bearer [ 240.312482][T20536] tipc: Resetting bearer [ 240.334649][T20536] vlan3: left promiscuous mode [ 240.339754][T20536] gretap0: left promiscuous mode [ 240.352846][T15051] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.356709][T20536] veth3: left promiscuous mode [ 240.368610][T20536] vlan4: left promiscuous mode [ 240.398975][T20536] bridge1: left promiscuous mode [ 240.429978][T20571] xt_hashlimit: size too large, truncated to 1048576 [ 240.442193][T20573] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7439'. [ 240.454187][ T49] tipc: Resetting bearer [ 240.505268][T12059] udevd[12059]: symlink '../../loop3' '/dev/disk/by-diskseq/921.tmp-b7:3' failed: Read-only file system [ 240.518516][T20580] loop6: detected capacity change from 0 to 512 [ 240.543159][T12059] udevd[12059]: symlink '../../loop5' '/dev/disk/by-diskseq/927.tmp-b7:5' failed: Read-only file system [ 240.559765][T16950] udevd[16950]: symlink '../../loop6' '/dev/disk/by-diskseq/926.tmp-b7:6' failed: Read-only file system [ 240.579552][T12040] udevd[12040]: symlink '../../loop3' '/dev/disk/by-diskseq/921.tmp-b7:3' failed: Read-only file system [ 240.595382][T20580] EXT4-fs error (device loop6): ext4_orphan_get:1397: inode #15: comm syz.6.7442: inode has both inline data and extents flags [ 240.608057][T16950] udevd[16950]: symlink '../../loop6' '/dev/disk/by-label/\x86\x5b.tmp-b7:6' failed: Read-only file system [ 240.623427][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/918.tmp-b7:2' failed: Read-only file system [ 240.641742][T20580] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 240.643863][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 240.654815][T20585] loop5: detected capacity change from 0 to 512 [ 240.659822][ C1] EXT4-fs (loop6): initial error at time 1776992251: ext4_orphan_get:1397: inode 15 [ 240.666563][T16950] udevd[16950]: symlink '../../loop6' '/dev/disk/by-diskseq/930.tmp-b7:6' failed: Read-only file system [ 240.675875][ C1] EXT4-fs (loop6): last error at time 1776992251: ext4_orphan_get:1397: inode 15 [ 240.679979][ T28] audit: type=1400 audit(1776992251.571:3158): avc: denied { shutdown } for pid=20589 comm="syz.3.7447" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 240.691279][T12040] udevd[12040]: symlink '../../loop3' '/dev/disk/by-diskseq/921.tmp-b7:3' failed: Read-only file system [ 240.752197][T12059] udevd[12059]: symlink '../../loop5' '/dev/disk/by-diskseq/931.tmp-b7:5' failed: Read-only file system [ 240.754606][T20580] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.7442: couldn't read orphan inode 15 (err -117) [ 240.782326][T12052] udevd[12052]: symlink '../../loop2' '/dev/disk/by-diskseq/918.tmp-b7:2' failed: Read-only file system [ 240.788379][T20580] loop6: lost filesystem error report for type 5 error -117 [ 240.798895][T20585] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.824569][T20580] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 240.887910][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.900431][T20598] loop2: detected capacity change from 0 to 256 [ 240.926489][T20580] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 240.960974][T20598] FAT-fs (loop2): Directory bread(block 64) failed [ 240.977161][T13269] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.987211][T20598] FAT-fs (loop2): Directory bread(block 65) failed [ 240.999627][T20598] FAT-fs (loop2): Directory bread(block 66) failed [ 241.025352][T20598] FAT-fs (loop2): Directory bread(block 67) failed [ 241.052561][T20598] FAT-fs (loop2): Directory bread(block 68) failed [ 241.079587][T20598] FAT-fs (loop2): Directory bread(block 69) failed [ 241.112448][T20598] FAT-fs (loop2): Directory bread(block 70) failed [ 241.135028][ T9] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 241.138874][T20598] FAT-fs (loop2): Directory bread(block 71) failed [ 241.154889][ T9] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 241.183182][T20615] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7456'. [ 241.197913][T20598] FAT-fs (loop2): Directory bread(block 72) failed [ 241.211644][T20598] FAT-fs (loop2): Directory bread(block 73) failed [ 241.212654][T20612] fido_id[20612]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 241.238934][T20615] 8021q: adding VLAN 0 to HW filter on device bond1 [ 241.391070][ T28] audit: type=1400 audit(1776992252.281:3159): avc: denied { setopt } for pid=20624 comm="syz.2.7460" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 241.522081][ T28] audit: type=1400 audit(1776992252.411:3160): avc: denied { setopt } for pid=20636 comm="syz.2.7466" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 241.641497][T20649] loop2: detected capacity change from 0 to 1024 [ 241.650607][ T28] audit: type=1400 audit(1776992252.531:3161): avc: denied { read } for pid=20650 comm="syz.5.7473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 241.708009][T20649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.751567][T20649] ext4 filesystem being mounted at /1534/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.796235][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 241.971224][T20676] loop2: detected capacity change from 0 to 128 [ 242.006086][T20676] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 242.060447][T20676] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 242.081723][T20676] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 242.105395][T20676] FAT-fs (loop2): Filesystem has been set read-only [ 242.199650][T20695] netlink: 'syz.2.7491': attribute type 46 has an invalid length. [ 242.342340][T20707] loop6: detected capacity change from 0 to 1024 [ 242.394016][T20707] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.399284][ T28] audit: type=1400 audit(1776992253.291:3162): avc: denied { read } for pid=20708 comm="syz.2.7498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 242.432987][T20707] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #11: comm syz.6.7497: missing EA_INODE flag [ 242.445544][T20707] EXT4-fs (loop6): Remounting filesystem read-only [ 242.463283][T13269] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.522955][T20716] netlink: 'syz.5.7501': attribute type 15 has an invalid length. [ 242.548784][T20716] netlink: 16126 bytes leftover after parsing attributes in process `syz.5.7501'. [ 242.567782][T20718] netlink: 20 bytes leftover after parsing attributes in process `syz.6.7502'. [ 243.079191][T20770] netlink: 204 bytes leftover after parsing attributes in process `syz.7.7528'. [ 243.400029][T20799] loop5: detected capacity change from 0 to 8192 [ 243.421524][T20799] syz.5.7541: attempt to access beyond end of device [ 243.421524][T20799] loop5: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 243.444219][T20799] FAT-fs (loop5): error, invalid access to FAT (entry 0x0000e1b1) [ 243.460266][T20799] FAT-fs (loop5): Filesystem has been set read-only [ 243.467546][T20799] FAT-fs (loop5): error, invalid access to FAT (entry 0x0000e1b1) [ 243.484958][T20799] FAT-fs (loop5): error, invalid access to FAT (entry 0x0000e1b1) [ 243.525701][T20804] ipip3: entered promiscuous mode [ 243.539385][T20804] ipip3: entered allmulticast mode [ 243.559454][T20804] team0: Device ipip3 is of different type [ 243.736595][T20830] geneve1: entered promiscuous mode [ 243.742604][T20830] macsec1: entered allmulticast mode [ 243.778139][T20830] geneve1: entered allmulticast mode [ 244.450527][T20904] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7600'. [ 244.464419][T20902] ipip1: entered promiscuous mode [ 244.478667][T20902] ipip1: entered allmulticast mode [ 244.487020][T20902] team0: Device ipip1 is of different type [ 244.589054][T20917] netlink: 136 bytes leftover after parsing attributes in process `syz.6.7593'. [ 244.599077][T20917] net_ratelimit: 44 callbacks suppressed [ 244.599143][T20917] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 244.659157][T20922] loop3: detected capacity change from 0 to 2048 [ 244.687098][T20922] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.717135][T20922] ext4 filesystem being mounted at /1606/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.913901][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.958429][T20936] loop2: detected capacity change from 0 to 512 [ 244.995375][T20936] EXT4-fs: inline encryption not supported [ 245.020533][T20936] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 245.059488][T20936] EXT4-fs (loop2): can't mount with data_err=abort, fs mounted w/o journal [ 245.585549][T12059] udevd[12059]: symlink '../../loop5' '/dev/disk/by-diskseq/943.tmp-b7:5' failed: Read-only file system [ 245.599762][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/945.tmp-b7:3' failed: Read-only file system [ 245.616989][T12040] udevd[12040]: symlink '../../loop7' '/dev/disk/by-diskseq/929.tmp-b7:7' failed: Read-only file system [ 245.622265][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/947.tmp-b7:2' failed: Read-only file system [ 245.653245][T16950] udevd[16950]: symlink '../../loop5' '/dev/disk/by-diskseq/943.tmp-b7:5' failed: Read-only file system [ 245.680160][T12059] udevd[12059]: symlink '../../loop7' '/dev/disk/by-diskseq/929.tmp-b7:7' failed: Read-only file system [ 245.711490][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/947.tmp-b7:2' failed: Read-only file system [ 245.745453][T16950] udevd[16950]: symlink '../../loop3' '/dev/disk/by-diskseq/945.tmp-b7:3' failed: Read-only file system [ 245.746895][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/947.tmp-b7:2' failed: Read-only file system [ 245.784822][T16950] udevd[16950]: symlink '../../loop7' '/dev/disk/by-diskseq/929.tmp-b7:7' failed: Read-only file system [ 246.004021][T20985] loop3: detected capacity change from 0 to 2048 [ 246.006603][T20991] loop5: detected capacity change from 0 to 512 [ 246.074190][T20985] loop3: p2 p3 < > p4 < p5 > [ 246.085579][T20985] loop3: partition table partially beyond EOD, truncated [ 246.098267][T20991] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 246.118754][T20985] loop3: p2 start 53543428 is beyond EOD, truncated [ 246.132260][T20985] loop3: p3 start 4284289 is beyond EOD, truncated [ 246.140094][T20991] ext4 filesystem being mounted at /785/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.151910][T20985] loop3: p5 start 53543428 is beyond EOD, truncated [ 246.172922][ T3007] loop3: p2 p3 < > p4 < p5 > [ 246.182495][ T3007] loop3: partition table partially beyond EOD, truncated [ 246.197323][T12045] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.209619][ T3007] loop3: p2 start 53543428 is beyond EOD, truncated [ 246.217923][ T3007] loop3: p3 start 4284289 is beyond EOD, truncated [ 246.227408][ T3007] loop3: p5 start 53543428 is beyond EOD, truncated [ 246.804053][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 246.804071][ T28] audit: type=1400 audit(1776992257.701:3182): avc: denied { bind } for pid=21012 comm="syz.7.7650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 247.018175][T21036] loop7: detected capacity change from 0 to 2048 [ 247.087875][T21036] loop7: p2 p3 < > p4 < p5 > [ 247.099655][T21036] loop7: partition table partially beyond EOD, truncated [ 247.113094][T21036] loop7: p2 start 53543428 is beyond EOD, truncated [ 247.120969][T21036] loop7: p3 start 4284289 is beyond EOD, truncated [ 247.135357][T21036] loop7: p5 start 53543428 is beyond EOD, truncated [ 247.395295][T21058] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7670'. [ 248.724281][T21101] ip6gretap1: entered promiscuous mode [ 250.127654][T21182] netlink: 96 bytes leftover after parsing attributes in process `syz.5.7718'. [ 250.309480][T21198] loop7: detected capacity change from 0 to 512 [ 250.359084][T21198] Quota error (device loop7): v2_read_file_info: Free block number 1 out of range (1, 6). [ 250.375488][T21198] EXT4-fs warning (device loop7): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 250.396679][T21198] EXT4-fs (loop7): mount failed [ 250.491212][T21215] netlink: 96 bytes leftover after parsing attributes in process `syz.7.7734'. [ 250.525032][T21218] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.597914][T21218] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.626839][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/947.tmp-b7:2' failed: Read-only file system [ 250.671961][T12059] udevd[12059]: symlink '../../loop7' '/dev/disk/by-diskseq/955.tmp-b7:7' failed: Read-only file system [ 250.689586][T16950] udevd[16950]: symlink '../../loop6' '/dev/disk/by-diskseq/941.tmp-b7:6' failed: Read-only file system [ 250.717015][T21218] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.738541][T21228] tipc: Started in network mode [ 250.738840][T12059] udevd[12059]: symlink '../../loop2' '/dev/disk/by-diskseq/947.tmp-b7:2' failed: Read-only file system [ 250.744789][T21228] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 250.765314][T21228] tipc: Enabled bearer , priority 4 [ 250.783640][T21218] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.822767][T12059] udevd[12059]: symlink '../../loop6' '/dev/disk/by-diskseq/941.tmp-b7:6' failed: Read-only file system [ 250.828131][T16950] udevd[16950]: symlink '../../loop7' '/dev/disk/by-diskseq/955.tmp-b7:7' failed: Read-only file system [ 250.860736][ T12] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.879100][ T74] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.889806][ T74] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.904868][ T74] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.951256][T12059] udevd[12059]: symlink '../../loop5' '/dev/disk/by-diskseq/950.tmp-b7:5' failed: Read-only file system [ 251.165324][T12059] udevd[12059]: symlink '../../loop3' '/dev/disk/by-diskseq/951.tmp-b7:3' failed: Read-only file system [ 251.184167][T21234] loop7: detected capacity change from 0 to 128 [ 251.197673][T21234] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 251.214700][T21233] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.219771][T12059] udevd[12059]: symlink '../../loop7' '/dev/disk/by-diskseq/956.tmp-b7:7' failed: Read-only file system [ 251.241544][T21234] ext4 filesystem being mounted at /560/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 251.258237][T12040] udevd[12040]: symlink '../../loop5' '/dev/disk/by-diskseq/950.tmp-b7:5' failed: Read-only file system [ 251.299648][T21245] loop3: detected capacity change from 0 to 512 [ 251.316700][T21233] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.330961][T21234] EXT4-fs (loop7): resizing filesystem from 64 to 1 blocks [ 251.348202][T21234] EXT4-fs warning (device loop7): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 251.369947][T21245] Quota error (device loop3): v2_read_file_info: Free block number 1 out of range (1, 6). [ 251.389362][T21245] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 251.409709][T21245] EXT4-fs (loop3): mount failed [ 251.421298][T15051] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 251.439541][T21233] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.472541][T21252] loop3: detected capacity change from 0 to 1024 [ 251.481882][T21255] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7748'. [ 251.515413][T21252] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.541325][T21233] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.569513][T21252] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.7749: missing EA_INODE flag [ 251.600060][T21252] EXT4-fs (loop3): Remounting filesystem read-only [ 251.626254][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.650980][ T30] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.684563][ T30] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.727270][ T30] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.763148][ T28] audit: type=1400 audit(1776992262.651:3183): avc: denied { firmware_load } for pid=21272 comm="syz.3.7759" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 251.805689][ T30] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.819533][T21278] loop3: detected capacity change from 0 to 128 [ 251.840009][T21278] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 251.880594][T21278] ext4 filesystem being mounted at /1646/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 251.883921][ T10] tipc: Node number set to 11578026 [ 251.961517][T21278] EXT4-fs (loop3): resizing filesystem from 64 to 1 blocks [ 251.970608][T21278] EXT4-fs warning (device loop3): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 252.015793][ T3325] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 252.148509][T21297] can0: slcan on ttyS3. [ 252.234122][T21296] can0 (unregistered): slcan off ttyS3. [ 252.262669][T21301] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7780'. [ 252.298979][ T10] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 252.324978][ T10] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 252.378783][T21308] fido_id[21308]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 252.405693][ T28] audit: type=1400 audit(1776992263.291:3184): avc: denied { create } for pid=21309 comm="syz.5.7773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 252.466949][ T28] audit: type=1400 audit(1776992263.301:3185): avc: denied { write } for pid=21309 comm="syz.5.7773" path="socket:[63532]" dev="sockfs" ino=63532 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 252.514403][T21312] tipc: Resetting bearer [ 252.534758][T21312] tipc: Resetting bearer [ 252.565788][T21312] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.581554][T21312] tipc: Resetting bearer [ 252.606018][T21312] tipc: Resetting bearer [ 252.620126][T21312] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.672271][T21312] geneve2: left promiscuous mode [ 252.817495][ T3447] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 252.829453][ T3447] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz0 [ 252.866733][T21338] fido_id[21338]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 253.053124][T21350] tipc: Resetting bearer [ 253.075158][T21350] tipc: Resetting bearer [ 253.132578][T21350] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.155660][T21350] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.189388][T21367] loop3: detected capacity change from 0 to 512 [ 253.214386][ T74] ================================================================== [ 253.222521][ T74] BUG: KCSAN: data-race in atime_needs_update / touch_atime [ 253.230491][ T74] [ 253.233207][ T74] write to 0xffff88811bdcc8f8 of 4 bytes by task 49 on cpu 1: [ 253.240935][ T74] touch_atime+0x1d7/0x330 [ 253.245548][ T74] shmem_file_read_iter+0x3f4/0x4b0 [ 253.251205][ T74] lo_rw_aio+0x67d/0x730 [ 253.257031][ T74] loop_process_work+0x56c/0xac0 [ 253.262357][ T74] loop_rootcg_workfn+0x22/0x30 [ 253.267229][ T74] process_scheduled_works+0x4f0/0x9c0 [ 253.272920][ T74] worker_thread+0x58a/0x780 [ 253.277560][ T74] kthread+0x22a/0x280 [ 253.281780][ T74] ret_from_fork+0x146/0x330 [ 253.286645][ T74] ret_from_fork_asm+0x1a/0x30 [ 253.291700][ T74] [ 253.294496][ T74] read to 0xffff88811bdcc8f8 of 4 bytes by task 74 on cpu 0: [ 253.302945][ T74] atime_needs_update+0x25f/0x3e0 [ 253.308010][ T74] touch_atime+0x4a/0x330 [ 253.312625][ T74] shmem_file_read_iter+0x3f4/0x4b0 [ 253.317855][ T74] lo_rw_aio+0x67d/0x730 [ 253.322227][ T74] loop_process_work+0x56c/0xac0 [ 253.327447][ T74] loop_workfn+0x31/0x40 [ 253.331885][ T74] process_scheduled_works+0x4f0/0x9c0 [ 253.338853][ T74] worker_thread+0x58a/0x780 [ 253.343854][ T74] kthread+0x22a/0x280 [ 253.348137][ T74] ret_from_fork+0x146/0x330 [ 253.353798][ T74] ret_from_fork_asm+0x1a/0x30 [ 253.361684][ T74] [ 253.365949][ T74] value changed: 0x060c52ce -> 0x06a4e94e [ 253.374562][ T74] [ 253.378288][ T74] Reported by Kernel Concurrency Sanitizer on: [ 253.386197][ T74] CPU: 0 UID: 0 PID: 74 Comm: kworker/u8:5 Tainted: G W syzkaller #0 PREEMPT(full) [ 253.404792][ T74] Tainted: [W]=WARN [ 253.409451][ T74] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 253.422574][ T74] Workqueue: loop3 loop_workfn [ 253.427437][ T74] ================================================================== [ 253.469590][ T30] tipc: Resetting bearer [ 253.482600][T21367] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.7794: corrupted inode contents [ 253.495357][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.503854][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 253.520828][ C0] EXT4-fs (loop3): initial error at time 1776992264: ext4_do_update_inode:5690: inode 16 [ 253.530995][ C0] EXT4-fs (loop3): last error at time 1776992264: ext4_do_update_inode:5690: inode 16 [ 253.541838][T21367] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #16: comm syz.3.7794: mark_inode_dirty error [ 253.554341][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.554624][T21367] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.7794: corrupted inode contents [ 253.578021][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.578247][T21367] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.7794: mark_inode_dirty error [ 253.601086][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.602528][T21367] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.7794: corrupted inode contents [ 253.626239][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.626485][T21367] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 253.646324][T21367] loop3: lost filesystem error report for type 5 error -117 [ 253.646596][T21367] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.7794: corrupted inode contents [ 253.666806][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.667007][T21367] EXT4-fs error (device loop3): ext4_truncate:4690: inode #16: comm syz.3.7794: mark_inode_dirty error [ 253.689232][T21367] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 253.689429][T21367] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 253.710547][T21367] loop3: lost filesystem error report for type 5 error -117 [ 253.711239][T21367] EXT4-fs (loop3): 1 truncate cleaned up [ 253.726954][T21367] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.739937][T21367] ext4 filesystem being mounted at /1658/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.754176][ T51] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 253.764730][ T51] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1 [ 253.786150][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.796747][ T51] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 253.807675][ T51] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1