last executing test programs: 2.750464212s ago: executing program 3 (id=1243): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40081}, 0x20000000) 2.453032131s ago: executing program 3 (id=1247): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c"], 0x20}}, 0x0) 2.082740033s ago: executing program 3 (id=1252): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000004c0)='\r', &(0x7f0000000740)=""/231}, 0x20) 1.719603235s ago: executing program 3 (id=1257): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x4c, r1, 0x1, 0x70bd2a, 0x0, {0x4e}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xab, 0xfffffffc}}, {0x8, 0xb, 0x60a7}, {0x6, 0x11, 0x2}}]}, 0x4c}}, 0x0) 1.539437321s ago: executing program 2 (id=1259): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x9, 0xffffffff, 0x4e, 0x567}, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc0000001200010a00000000fbdbdf250a"], 0xcc}}, 0x4000) 1.463636613s ago: executing program 4 (id=1260): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x18, 0x3, "c6a41d106c72fffffffffffffff5000007000000"}, @NFTA_MATCH_NAME={0xa, 0x1, 'owner\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x4048010) 1.462995643s ago: executing program 1 (id=1261): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bpf(0x0, 0x0, 0x0, 0x5805040, &(0x7f0000000100)={[{}]}) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000000100)) 1.460618313s ago: executing program 0 (id=1262): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0xfffffffd, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3e}, 0x1c) recvmmsg(r0, &(0x7f00000032c0)=[{{0x0, 0x0, 0x0}, 0x4eb}], 0x1, 0x10042, 0x0) 1.390519195s ago: executing program 3 (id=1263): syz_mount_image$jfs(&(0x7f0000000100), &(0x7f0000000000)='./file1\x00', 0x1000c00, &(0x7f0000000140)={[{@quota}, {@discard_size={'discard', 0x3d, 0xaff9}}, {@iocharset={'iocharset', 0x3d, 'none'}}, {@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@nodiscard}, {@errors_continue}, {@errors_continue}, {@uid={'uid', 0x3d, 0xee01}}]}, 0x21, 0x61e2, 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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0xc0000, 0x0, 0xbe, 0x0, &(0x7f00000007c0)) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000a00)='./bus/file0\x00') 1.25598411s ago: executing program 2 (id=1264): r0 = fsopen(&(0x7f0000000240)='proc\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$lock(r0, 0x24, 0x0) 1.23838354s ago: executing program 1 (id=1265): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0xf, &(0x7f0000000c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x81}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="928e04b416cac951c35f7f4586e6", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.144285553s ago: executing program 4 (id=1266): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x4, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x97}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.143652553s ago: executing program 0 (id=1267): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000001040)=[{}], &(0x7f0000000000)=0x8) 914.557591ms ago: executing program 1 (id=1268): syz_open_dev$dvb_dvr(&(0x7f0000000240), 0x0, 0x13f) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0x6f2d, 0x0) 914.441021ms ago: executing program 2 (id=1269): r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x1118}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000000)={0x8, 0x2, 0x4, {0xa, @vbi={0x3, 0x3, 0x5, 0x7031b17, [0x400, 0x1], [0x1ff, 0x94f], 0x1}}, 0x1}) 912.576501ms ago: executing program 4 (id=1270): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200008c0) recvfrom(r0, 0x0, 0x0, 0x3c3b09af9ab36512, 0x0, 0x0) 843.144493ms ago: executing program 0 (id=1271): r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0xe, &(0x7f0000000280)="02", 0x1) listen(r0, 0x0) 748.639086ms ago: executing program 2 (id=1272): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) 673.202898ms ago: executing program 4 (id=1273): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000004900)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="f4", 0x1a000}], 0x1, &(0x7f00000001c0)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x18}], 0x1, 0x0) 628.13802ms ago: executing program 0 (id=1274): r0 = socket(0x40000000015, 0x5, 0x0) unshare(0x6020400) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x7, @mcast2, 0x5}, 0x1c) 605.777151ms ago: executing program 1 (id=1275): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r0, r0}, &(0x7f00000000c0)=""/47, 0x2f, &(0x7f0000000040)={&(0x7f0000000280)={'crct10dif-generic\x00'}}) 470.337185ms ago: executing program 2 (id=1276): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x3, 0xc, @dev={0xfe, 0x80, '\x00', 0xd}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f0000000400)=',', 0x1}, {&(0x7f00000018c0)="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", 0x8f7}], 0x2, 0x0, 0x0, 0x2c}, 0x44004) 427.233766ms ago: executing program 4 (id=1277): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000006980)=""/4149, 0x1035}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x2}, 0x10040) 380.075598ms ago: executing program 0 (id=1278): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/diskstats\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2024) lseek(r0, 0xfffffffffffffff5, 0x1) 302.76081ms ago: executing program 1 (id=1279): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) set_mempolicy(0x4005, &(0x7f0000000040)=0x10000000005, 0x4) mount(&(0x7f0000000100)=@nullb, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)='gfs2\x00', 0x1018d41, 0x0) 211.487204ms ago: executing program 4 (id=1280): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, r1, 0x1, 0x0, 0x25dfdbfd, {0x3}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6, @private2, 0x3}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x40000) 149.277545ms ago: executing program 2 (id=1281): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@block_validity}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}, {@discard}, {@nobarrier}]}, 0x0, 0x496, &(0x7f00000006c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x59b801, 0x1ce) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x8, 0x4, 0x0, 0x6, 0x4}) 114.812547ms ago: executing program 1 (id=1282): syz_mount_image$jfs(&(0x7f0000000240), &(0x7f0000000000)='./file1\x00', 0x1010006, &(0x7f00000002c0)={[{@iocharset={'iocharset', 0x3d, 'koi8-u'}}, {@nointegrity}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@errors_remount}, {}, {@noquota}, {}, {@noquota}, {@grpquota}]}, 0x24, 0x628f, 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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x181) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 721.38µs ago: executing program 3 (id=1283): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010100}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x24, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000300)=[{&(0x7f0000002640)=""/102389, 0x18ff5}], 0x1, 0x1903d}}], 0x48}, 0x0) 0s ago: executing program 0 (id=1284): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e20, 0x80000, @dev={0xfe, 0x80, '\x00', 0xe}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x1}, 0x80) kernel console output (not intermixed with test programs): lesystem read-only [ 106.577073][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 106.634079][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 107.256766][ T4787] loop4: detected capacity change from 0 to 4096 [ 107.316683][ T4787] NILFS: invalid option "cp=0x00": invalid checkpoint number 0 [ 107.358768][ T4787] overlayfs: unrecognized mount option "\strict" or missing value [ 107.865301][ T7] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 108.072801][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.092996][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.115539][ T7] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 108.141900][ T7] usb 1-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 108.168854][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.190282][ T7] usb 1-1: config 0 descriptor?? [ 108.618105][ T7] steelseries_srws1 0003:1038:1410.0003: missing HID_OUTPUT_REPORT 0 [ 108.635386][ T4276] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 108.644196][ T4276] Bluetooth: hci4: Injecting HCI hardware error event [ 108.654352][ T4283] Bluetooth: hci4: hardware error 0x00 [ 108.743839][ T4817] loop1: detected capacity change from 0 to 512 [ 108.828092][ T14] usb 1-1: USB disconnect, device number 6 [ 108.849628][ T4811] loop4: detected capacity change from 0 to 32768 [ 108.859582][ T4817] FAT-fs (loop1): Directory bread(block 199916) failed [ 108.907336][ T4817] FAT-fs (loop1): Directory bread(block 199917) failed [ 108.934305][ T4817] FAT-fs (loop1): Directory bread(block 199918) failed [ 109.032873][ T4817] FAT-fs (loop1): Directory bread(block 199919) failed [ 109.040172][ T4817] FAT-fs (loop1): Directory bread(block 199920) failed [ 109.047292][ T4817] FAT-fs (loop1): Directory bread(block 199921) failed [ 109.054227][ T4817] FAT-fs (loop1): Directory bread(block 199922) failed [ 109.061274][ T4817] FAT-fs (loop1): Directory bread(block 199923) failed [ 109.119389][ T4817] FAT-fs (loop1): Directory bread(block 199916) failed [ 109.192502][ T4817] FAT-fs (loop1): Directory bread(block 199917) failed [ 109.590352][ T4825] loop4: detected capacity change from 0 to 2048 [ 109.730695][ T4830] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 109.775942][ T4825] NILFS error (device loop4): nilfs_lookup: deleted inode referenced: 12 [ 109.831558][ T4825] Remounting filesystem read-only [ 110.230827][ T14] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 110.492505][ T14] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 223, using maximum allowed: 30 [ 110.555491][ T14] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 110.626108][ T14] usb 2-1: config 0 interface 0 has no altsetting 0 [ 110.632820][ T14] usb 2-1: New USB device found, idVendor=056a, idProduct=0116, bcdDevice= 0.00 [ 110.682291][ T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.721480][ T14] usb 2-1: config 0 descriptor?? [ 111.035661][ T4283] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 111.189607][ T14] wacom 0003:056A:0116.0004: unknown main item tag 0x1 [ 111.217630][ T14] wacom 0003:056A:0116.0004: ignoring exceeding usage max [ 111.334370][ T14] wacom 0003:056A:0116.0004: hidraw0: USB HID v0.81 Device [HID 056a:0116] on usb-dummy_hcd.1-1/input0 [ 111.426848][ T14] usb 2-1: USB disconnect, device number 3 [ 111.691488][ T4881] binder: 4879:4881 ioctl c0306201 2000000003c0 returned -14 [ 112.013505][ T4877] fido_id[4877]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 112.145498][ T1183] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 112.250536][ T4895] loop2: detected capacity change from 0 to 1024 [ 112.365448][ T1183] usb 5-1: Using ep0 maxpacket: 32 [ 112.384658][ T1183] usb 5-1: config 0 has an invalid interface number: 35 but max is 0 [ 112.413266][ T1183] usb 5-1: config 0 has no interface number 0 [ 112.432238][ T1183] usb 5-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 112.478247][ T4895] hfsplus: extend alloc file! (16384,256,150995124) [ 112.505329][ T1183] usb 5-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 112.518618][ T4895] hfsplus: failed to extend attributes file [ 112.566649][ T1183] usb 5-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 112.566684][ T1183] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.566706][ T1183] usb 5-1: Product: syz [ 112.566722][ T1183] usb 5-1: Manufacturer: syz [ 112.566738][ T1183] usb 5-1: SerialNumber: syz [ 112.568695][ T1183] usb 5-1: config 0 descriptor?? [ 112.826990][ T4906] netlink: 32 bytes leftover after parsing attributes in process `syz.2.229'. [ 112.980345][ T1183] radio-si470x 5-1:0.35: DeviceID=0x9242 ChipID=0x0000 [ 112.980404][ T1183] radio-si470x 5-1:0.35: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 113.181803][ T1183] radio-si470x 5-1:0.35: si470x_get_report: usb_control_msg returned -71 [ 113.223525][ T1183] radio-si470x 5-1:0.35: si470x_get_scratch: si470x_get_report returned -71 [ 113.269091][ T1183] radio-si470x: probe of 5-1:0.35 failed with error -5 [ 113.325812][ T1183] radio-raremono 5-1:0.35: this is not Thanko's Raremono. [ 113.354511][ T1183] usb 5-1: USB disconnect, device number 2 [ 113.606107][ T4911] loop1: detected capacity change from 0 to 8192 [ 113.631632][ T4926] loop0: detected capacity change from 0 to 128 [ 113.649565][ T4926] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 113.673748][ T4927] capability: warning: `syz.2.236' uses 32-bit capabilities (legacy support in use) [ 113.722362][ T4926] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 113.795866][ T4911] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 113.839600][ T4914] loop3: detected capacity change from 0 to 32768 [ 113.867244][ T4926] overlayfs: filesystem on './file0' not supported [ 113.975429][ T4911] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 114.027394][ T4911] REISERFS (device loop1): using ordered data mode [ 114.065986][ T46] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 114.114412][ T4911] reiserfs: using flush barriers [ 114.185355][ T4911] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 114.375844][ T4911] REISERFS (device loop1): checking transaction log (loop1) [ 114.528098][ T4911] REISERFS (device loop1): Using r5 hash to sort names [ 114.550994][ T27] audit: type=1326 audit(1781138664.188:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4942 comm="syz.0.242" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f825e19ce59 code=0x0 [ 114.631478][ T4911] reiserfs: enabling write barrier flush mode [ 114.702096][ T4911] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 114.725452][ T26] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 114.815862][ T4911] REISERFS error (device loop1): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 114.840675][ T4911] REISERFS (device loop1): Remounting filesystem read-only [ 114.891154][ T4911] REISERFS error (device loop1): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data [ 114.917113][ T26] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 114.936463][ T26] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.972381][ T26] usb 5-1: config 0 descriptor?? [ 115.015984][ T4911] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 115.123117][ T4911] REISERFS error (device loop1): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 115.176425][ T4911] REISERFS error (device loop1): zam-7001 reiserfs_find_entry: io error [ 115.255419][ T4911] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 115.404373][ T4934] loop2: detected capacity change from 0 to 32768 [ 115.425572][ T26] [drm:udl_init] *ERROR* Selecting channel failed [ 115.455436][ T4911] REISERFS error (device loop1): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 115.483573][ T26] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 2 [ 115.518328][ T26] [drm] Initialized udl on minor 2 [ 115.548737][ T26] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 115.581205][ T26] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 115.589071][ T4911] REISERFS error (device loop1): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 1 0x0 SD] stat data [ 115.639284][ T4911] REISERFS warning (device loop1): jdm-20006 create_privroot: xattrs/ACLs enabled and couldn't find/create .reiserfs_priv. Failing mount. [ 115.687037][ T26] usb 5-1: USB disconnect, device number 3 [ 115.715157][ T4316] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 115.724845][ T4934] XFS (loop2): Mounting V5 Filesystem [ 115.783855][ T4911] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 3937, free_space(entry_count) 2 [ 115.801332][ T4911] REISERFS error (device loop1): vs-5150 search_by_key: invalid format found in block 531. Fsck? [ 115.818260][ T4316] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 115.838289][ T4911] REISERFS (device loop1): Remounting filesystem read-only [ 115.845688][ T4911] REISERFS error (device loop1): zam-7001 reiserfs_find_entry: io error [ 115.890228][ T4316] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 115.902174][ T4934] XFS (loop2): Ending clean mount [ 116.002991][ T27] audit: type=1800 audit(1781138665.638:3): pid=4934 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.238" name="file1" dev="loop2" ino=6150 res=0 errno=0 [ 116.276090][ T4285] XFS (loop2): Unmounting Filesystem [ 116.308139][ T4975] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.248'. [ 116.344779][ T4975] netlink: zone id is out of range [ 116.451619][ T4975] netlink: del zone limit has 4 unknown bytes [ 117.223537][ T4997] loop0: detected capacity change from 0 to 128 [ 117.292906][ T4997] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 117.354401][ T4997] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 117.604510][ T5009] loop3: detected capacity change from 0 to 128 [ 117.616147][ T27] audit: type=1326 audit(1781138667.258:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 117.725290][ T27] audit: type=1326 audit(1781138667.288:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 117.775267][ T27] audit: type=1326 audit(1781138667.288:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 117.898496][ T27] audit: type=1326 audit(1781138667.288:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 118.025444][ T27] audit: type=1326 audit(1781138667.398:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 118.111653][ T27] audit: type=1326 audit(1781138667.398:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f333b99cbc2 code=0x7ffc0000 [ 118.238615][ T27] audit: type=1326 audit(1781138667.398:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 118.274816][ T5009] EXT4-fs (loop3): Test dummy encryption mode enabled [ 118.332944][ T5009] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a806c018, mo2=0042] [ 118.353095][ T27] audit: type=1326 audit(1781138667.398:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5011 comm="syz.2.261" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f333b99ce59 code=0x7ffc0000 [ 118.410439][ T5009] System zones: 1-3, 19-19, 35-36 [ 118.459290][ T5009] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 118.537242][ T5009] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.560660][ T5035] loop0: detected capacity change from 0 to 2048 [ 118.648032][ T5041] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 118.696043][ T5040] loop2: detected capacity change from 0 to 1024 [ 118.782541][ T5043] netlink: 32 bytes leftover after parsing attributes in process `syz.1.271'. [ 118.794406][ T5040] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 118.809891][ T5035] NILFS error (device loop0): nilfs_dotdot: directory #12 missing '..' [ 118.841101][ T4284] EXT4-fs (loop3): unmounting filesystem. [ 118.866663][ T5035] Remounting filesystem read-only [ 118.887167][ T5040] EXT4-fs (loop2): Online resizing not supported with bigalloc [ 119.181733][ T4285] EXT4-fs (loop2): unmounting filesystem. [ 119.191313][ T4277] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 120.036501][ T5082] netlink: 88 bytes leftover after parsing attributes in process `syz.2.284'. [ 120.095629][ T5082] tipc: Started in network mode [ 120.105326][ T5082] tipc: Node identity ac141442, cluster identity 4711 [ 120.138214][ T5082] tipc: Enabling of bearer rejected, failed to enable media [ 120.182497][ T5088] Bluetooth: MGMT ver 1.22 [ 120.486901][ T5096] loop3: detected capacity change from 0 to 1024 [ 120.616493][ T5096] EXT4-fs error (device loop3): ext4_map_blocks:637: inode #3: block 2: comm syz.3.289: lblock 2 mapped to illegal pblock 2 (length 1) [ 120.632447][ T5101] netlink: 48 bytes leftover after parsing attributes in process `syz.2.290'. [ 120.690237][ T5096] __quota_error: 16 callbacks suppressed [ 120.690256][ T5096] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 120.758601][ T5096] EXT4-fs error (device loop3): ext4_map_blocks:637: inode #3: block 48: comm syz.3.289: lblock 0 mapped to illegal pblock 48 (length 1) [ 120.841960][ T5096] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 120.891196][ T5096] EXT4-fs error (device loop3): ext4_acquire_dquot:6841: comm syz.3.289: Failed to acquire dquot type 0 [ 120.935539][ T5096] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 120.984321][ T5096] EXT4-fs error (device loop3): ext4_evict_inode:281: inode #11: comm syz.3.289: mark_inode_dirty error [ 121.027947][ T5096] EXT4-fs warning (device loop3): ext4_evict_inode:284: couldn't mark inode dirty (err -117) [ 121.073625][ T5096] EXT4-fs (loop3): 1 orphan inode deleted [ 121.088772][ T5096] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 121.103519][ T4568] EXT4-fs error (device loop3): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 121.160708][ T4568] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 121.231385][ T4568] EXT4-fs error (device loop3): ext4_release_dquot:6877: comm kworker/u4:8: Failed to release dquot type 0 [ 121.317243][ T5096] EXT4-fs (loop3): re-mounted. Quota mode: none. [ 121.342514][ T5096] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 121.447881][ T5096] EXT4-fs error (device loop3): ext4_map_blocks:637: inode #3: block 48: comm syz.3.289: lblock 0 mapped to illegal pblock 48 (length 1) [ 121.522550][ T5096] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=-117 [ 121.582558][ T5096] EXT4-fs (loop3): re-mounted. Quota mode: none. [ 121.602797][ T5114] loop2: detected capacity change from 0 to 4096 [ 121.644254][ T5114] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 121.776371][ T4284] EXT4-fs (loop3): unmounting filesystem. [ 121.977825][ T4299] ntfs3: loop2: ntfs3_write_inode r=1e failed, -22. [ 121.997639][ T4299] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 122.017753][ T5128] netlink: 48 bytes leftover after parsing attributes in process `syz.3.299'. [ 122.065081][ T4285] ntfs3: loop2: ntfs_evict_inode r=1e failed, -22. [ 123.057136][ T5160] loop3: detected capacity change from 0 to 4096 [ 123.109121][ T5160] ntfs3: loop3: Different NTFS' sector size (4096) and media sector size (512) [ 123.142556][ T5167] futex_wake_op: syz.2.312 tries to shift op by 32; fix this program [ 123.300708][ T5160] ntfs3: loop3: failed to convert "c46c" to iso8859-15 [ 123.674617][ T5176] No such timeout policy "syz1" [ 123.735369][ T127] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 123.893049][ T5185] program syz.0.320 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 123.935369][ T127] usb 3-1: Using ep0 maxpacket: 8 [ 123.943618][ T127] usb 3-1: config index 0 descriptor too short (expected 30, got 18) [ 123.980853][ T127] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 124.055757][ T127] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.075413][ T127] usb 3-1: Product: syz [ 124.079674][ T127] usb 3-1: Manufacturer: syz [ 124.104354][ T127] usb 3-1: SerialNumber: syz [ 124.123787][ T127] usb 3-1: config 0 descriptor?? [ 124.142176][ T5191] netem: change failed [ 124.153090][ T127] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 124.170482][ T127] usb 3-1: setting power ON [ 124.176956][ T127] dvb-usb: bulk message failed: -22 (2/0) [ 124.204944][ T127] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 124.244967][ T127] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 124.295426][ T127] usb 3-1: media controller created [ 124.363793][ T5173] dvb-usb: bulk message failed: -22 (3/0) [ 124.401452][ T5193] loop4: detected capacity change from 0 to 4096 [ 124.410142][ T5173] cxusb: i2c wr: len=79 is too big! [ 124.410142][ T5173] [ 124.428173][ T127] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 124.450009][ T5193] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 124.515601][ T127] usb 3-1: selecting invalid altsetting 6 [ 124.549876][ T127] usb 3-1: digital interface selection failed (-22) [ 124.587025][ T127] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 124.621677][ T127] usb 3-1: setting power OFF [ 124.648597][ T127] dvb-usb: bulk message failed: -22 (2/0) [ 124.675524][ T127] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 124.725988][ T127] (NULL device *): no alternate interface [ 124.842116][ T127] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 124.944154][ T127] usb 3-1: USB disconnect, device number 3 [ 125.188123][ T27] audit: type=1326 audit(1781138674.818:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.275746][ T27] audit: type=1326 audit(1781138674.848:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.343214][ T5219] netlink: 8 bytes leftover after parsing attributes in process `syz.2.332'. [ 125.383871][ T5219] device erspan0 entered promiscuous mode [ 125.409074][ T27] audit: type=1326 audit(1781138674.848:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.449397][ T5219] device erspan0 left promiscuous mode [ 125.513612][ T27] audit: type=1326 audit(1781138674.858:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.611800][ T27] audit: type=1326 audit(1781138674.858:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.710519][ T27] audit: type=1326 audit(1781138674.858:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.895388][ T27] audit: type=1326 audit(1781138674.848:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 125.974907][ T27] audit: type=1326 audit(1781138674.858:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 126.081978][ T27] audit: type=1326 audit(1781138674.858:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5216 comm="syz.4.331" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 126.948623][ T5262] loop1: detected capacity change from 0 to 256 [ 127.034539][ T5262] FAT-fs (loop1): Directory bread(block 64) failed [ 127.070936][ T5262] FAT-fs (loop1): Directory bread(block 65) failed [ 127.111012][ T5262] FAT-fs (loop1): Directory bread(block 66) failed [ 127.145427][ T5262] FAT-fs (loop1): Directory bread(block 67) failed [ 127.152125][ T5262] FAT-fs (loop1): Directory bread(block 68) failed [ 127.191855][ T5262] FAT-fs (loop1): Directory bread(block 69) failed [ 127.218933][ T5262] FAT-fs (loop1): Directory bread(block 70) failed [ 127.260509][ T5262] FAT-fs (loop1): Directory bread(block 71) failed [ 127.284277][ T5262] FAT-fs (loop1): Directory bread(block 72) failed [ 127.297491][ T5262] FAT-fs (loop1): Directory bread(block 73) failed [ 127.675006][ T5280] loop0: detected capacity change from 0 to 1024 [ 127.841727][ T5273] loop3: detected capacity change from 0 to 32768 [ 127.935979][ T5273] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 128.070437][ T5293] device geneve1 entered promiscuous mode [ 128.099299][ T5280] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 2: comm syz.0.361: lblock 2 mapped to illegal pblock 2 (length 1) [ 128.121868][ T5293] device geneve1 left promiscuous mode [ 128.180807][ T4284] ocfs2: Unmounting device (7,3) on (node local) [ 128.187698][ T5280] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 128.231207][ T5280] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 48: comm syz.0.361: lblock 0 mapped to illegal pblock 48 (length 1) [ 128.407712][ T5280] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 128.501488][ T5280] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.361: Failed to acquire dquot type 0 [ 128.585452][ T5280] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 128.632469][ T5280] EXT4-fs error (device loop0): ext4_evict_inode:281: inode #11: comm syz.0.361: mark_inode_dirty error [ 128.683525][ T5280] EXT4-fs warning (device loop0): ext4_evict_inode:284: couldn't mark inode dirty (err -117) [ 128.710106][ T5307] loop1: detected capacity change from 0 to 512 [ 128.762468][ T5280] EXT4-fs (loop0): 1 orphan inode deleted [ 128.769229][ T1183] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 128.783612][ T5307] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: comm syz.1.370: inode #1: comm syz.1.370: iget: illegal inode # [ 128.785161][ T4299] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 128.836499][ T5280] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 128.869217][ T5307] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.370: error while reading EA inode 1 err=-117 [ 128.915893][ T4299] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 128.945886][ T4299] EXT4-fs error (device loop0): ext4_release_dquot:6877: comm kworker/u4:6: Failed to release dquot type 0 [ 128.980014][ T5307] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: comm syz.1.370: inode #1: comm syz.1.370: iget: illegal inode # [ 129.015594][ T1183] usb 5-1: Using ep0 maxpacket: 16 [ 129.023471][ T5307] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.370: error while reading EA inode 1 err=-117 [ 129.024147][ T1183] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 129.051020][ T5280] EXT4-fs (loop0): re-mounted. Quota mode: none. [ 129.069962][ T5307] EXT4-fs (loop1): 1 orphan inode deleted [ 129.089661][ T5307] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 129.102743][ T1183] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 129.145316][ T1183] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 129.196648][ T1183] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 129.241095][ T1183] usb 5-1: New USB device found, idVendor=0525, idProduct=84a1, bcdDevice= 0.40 [ 129.257704][ T5311] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 129.273298][ T1183] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 129.305282][ T1183] usb 5-1: SerialNumber: syz [ 129.324858][ T5311] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 48: comm syz.0.361: lblock 0 mapped to illegal pblock 48 (length 1) [ 129.342737][ T1183] cdc_acm 5-1:1.0: skipping garbage [ 129.355131][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 129.375266][ T1183] cdc_acm 5-1:1.0: invalid descriptor buffer length [ 129.419286][ T5311] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=-117 [ 129.484460][ T5311] EXT4-fs (loop0): re-mounted. Quota mode: none. [ 129.536223][ T14] usb 5-1: USB disconnect, device number 4 [ 129.796572][ T4277] EXT4-fs (loop0): unmounting filesystem. [ 130.167878][ T5326] loop0: detected capacity change from 0 to 2048 [ 130.202558][ T5327] loop2: detected capacity change from 0 to 4096 [ 130.236229][ T5329] device bridge0 entered promiscuous mode [ 130.285152][ T5331] loop4: detected capacity change from 0 to 1024 [ 130.316234][ T5326] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 130.449166][ T5331] hfsplus: bad catalog entry type [ 130.524261][ T5326] fscrypt (loop0, inode 12): Error -61 getting encryption context [ 130.597404][ T5335] fscrypt (loop0, inode 12): Error -61 getting encryption context [ 130.705161][ T4285] ntfs3: loop2: ntfs_evict_inode r=5 failed, -22. [ 130.714133][ T4285] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 130.853085][ T4277] EXT4-fs (loop0): unmounting filesystem. [ 131.424605][ T5356] loop1: detected capacity change from 0 to 2048 [ 131.461786][ T5356] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 131.515383][ T5356] NILFS (loop1): mounting unchecked fs [ 131.592882][ T5356] NILFS (loop1): recovery complete [ 131.662613][ T5361] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 131.761324][ T5360] loop0: detected capacity change from 0 to 4096 [ 131.898183][ T5366] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 131.957825][ T5340] loop2: detected capacity change from 0 to 32768 [ 131.989012][ T5340] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz.2.383 (5340) [ 132.013469][ T5360] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 132.166536][ T5340] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 132.216840][ T5340] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 132.312608][ T5340] BTRFS info (device loop2): enabling disk space caching [ 132.355251][ T5340] BTRFS info (device loop2): force clearing of disk cache [ 132.379792][ T5374] loop1: detected capacity change from 0 to 256 [ 132.384089][ T5340] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 132.420105][ T5340] BTRFS info (device loop2): use zstd compression, level 3 [ 132.455923][ T5340] BTRFS info (device loop2): disk space caching is enabled [ 132.599744][ T5374] FAT-fs (loop1): Directory bread(block 64) failed [ 132.645778][ T5374] FAT-fs (loop1): Directory bread(block 65) failed [ 132.652494][ T5374] FAT-fs (loop1): Directory bread(block 66) failed [ 132.665570][ T5374] FAT-fs (loop1): Directory bread(block 67) failed [ 132.705399][ T5374] FAT-fs (loop1): Directory bread(block 68) failed [ 132.707481][ T5389] loop4: detected capacity change from 0 to 256 [ 132.759265][ T5374] FAT-fs (loop1): Directory bread(block 69) failed [ 132.781779][ T5374] FAT-fs (loop1): Directory bread(block 70) failed [ 132.795471][ T5374] FAT-fs (loop1): Directory bread(block 71) failed [ 132.849700][ T5374] FAT-fs (loop1): Directory bread(block 72) failed [ 132.875469][ T5340] BTRFS info (device loop2): enabling ssd optimizations [ 132.884450][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.891398][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.913683][ T5340] BTRFS info (device loop2): rebuilding free space tree [ 132.925441][ T5374] FAT-fs (loop1): Directory bread(block 73) failed [ 132.997790][ T5374] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.119094][ T5340] BTRFS info (device loop2): disabling free space tree [ 133.149925][ T5340] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 133.185570][ T5340] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 133.298231][ T5405] loop4: detected capacity change from 0 to 2048 [ 133.379557][ T5405] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 133.917304][ T4285] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 134.134854][ T5421] loop1: detected capacity change from 0 to 128 [ 134.261826][ T5421] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 134.297189][ T5421] hpfs: filesystem error: improperly stopped [ 134.323551][ T5421] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 134.361181][ T5421] hpfs: You really don't want any checks? You are crazy... [ 134.394441][ T5421] hpfs: hpfs_map_sector(): read error [ 134.411294][ T5421] hpfs: code page support is disabled [ 134.425356][ T5421] hpfs: hpfs_map_4sectors(): unaligned read [ 134.471270][ T5421] hpfs: hpfs_map_4sectors(): unaligned read [ 134.478721][ T5421] hpfs: filesystem error: unable to find root dir [ 134.560057][ T27] audit: type=1326 audit(1781138684.198:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 134.670196][ T27] audit: type=1326 audit(1781138684.228:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 134.804055][ T27] audit: type=1326 audit(1781138684.238:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 134.949603][ T27] audit: type=1326 audit(1781138684.238:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 135.086461][ T27] audit: type=1326 audit(1781138684.238:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 135.165359][ T27] audit: type=1326 audit(1781138684.238:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 135.272864][ T27] audit: type=1326 audit(1781138684.298:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 135.369850][ T5450] loop3: detected capacity change from 0 to 2048 [ 135.400810][ T27] audit: type=1326 audit(1781138684.298:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5438 comm="syz.4.415" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e2b79ce59 code=0x7ffc0000 [ 135.442555][ T5454] loop4: detected capacity change from 0 to 512 [ 135.566132][ T5450] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 135.577972][ T5454] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 135.588341][ T5454] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.702942][ T5454] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #2: comm syz.4.422: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 135.743905][ T5454] EXT4-fs (loop4): Remounting filesystem read-only [ 135.870628][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 136.091285][ T5471] netlink: 100 bytes leftover after parsing attributes in process `syz.4.428'. [ 136.129701][ T5473] loop2: detected capacity change from 0 to 256 [ 136.154304][ T5473] exfat: Deprecated parameter 'utf8' [ 136.172876][ T5473] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 136.252745][ T5473] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x5f1fc80d, utbl_chksum : 0xe619d30d) [ 137.009449][ T5491] loop4: detected capacity change from 0 to 64 [ 137.039089][ T5492] loop0: detected capacity change from 0 to 256 [ 137.107579][ T5492] FAT-fs (loop0): Directory bread(block 64) failed [ 137.147014][ T5492] FAT-fs (loop0): Directory bread(block 65) failed [ 137.153769][ T5492] FAT-fs (loop0): Directory bread(block 66) failed [ 137.185665][ T5469] loop1: detected capacity change from 0 to 32768 [ 137.213129][ T5492] FAT-fs (loop0): Directory bread(block 67) failed [ 137.266548][ T5492] FAT-fs (loop0): Directory bread(block 68) failed [ 137.273286][ T5492] FAT-fs (loop0): Directory bread(block 69) failed [ 137.335768][ T5492] FAT-fs (loop0): Directory bread(block 70) failed [ 137.342619][ T5492] FAT-fs (loop0): Directory bread(block 71) failed [ 137.355839][ T5492] FAT-fs (loop0): Directory bread(block 72) failed [ 137.363309][ T5469] XFS (loop1): Mounting V5 Filesystem [ 137.395329][ T5492] FAT-fs (loop0): Directory bread(block 73) failed [ 137.539116][ T5469] XFS (loop1): Ending clean mount [ 137.776551][ T4273] XFS (loop1): Unmounting Filesystem [ 138.365419][ T4318] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 138.505798][ T5529] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000..2150000) [ 138.544473][ T5536] loop3: detected capacity change from 0 to 256 [ 138.557686][ T4318] usb 3-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 138.586253][ T4318] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 138.627286][ T4318] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.705943][ T4318] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 138.800153][ T4318] usb 3-1: config 0 interface 0 has no altsetting 0 [ 138.823758][ T4318] usb 3-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 138.831741][ T5538] loop1: detected capacity change from 0 to 128 [ 138.884500][ T4318] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.942326][ T4318] usb 3-1: config 0 descriptor?? [ 138.976857][ T5536] FAT-fs (loop3): Directory bread(block 64) failed [ 139.045310][ T5536] FAT-fs (loop3): Directory bread(block 65) failed [ 139.052130][ T5536] FAT-fs (loop3): Directory bread(block 66) failed [ 139.136922][ T5536] FAT-fs (loop3): Directory bread(block 67) failed [ 139.143701][ T5536] FAT-fs (loop3): Directory bread(block 68) failed [ 139.232396][ T5536] FAT-fs (loop3): Directory bread(block 69) failed [ 139.271890][ T5536] FAT-fs (loop3): Directory bread(block 70) failed [ 139.319814][ T5536] FAT-fs (loop3): Directory bread(block 71) failed [ 139.341470][ T5536] FAT-fs (loop3): Directory bread(block 72) failed [ 139.362895][ T5536] FAT-fs (loop3): Directory bread(block 73) failed [ 139.385602][ T4318] ryos 0003:1E7D:3138.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.2-1/input0 [ 139.616686][ T4318] usb 3-1: USB disconnect, device number 4 [ 139.782757][ T5551] fido_id[5551]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 140.215723][ T5559] netlink: 4348 bytes leftover after parsing attributes in process `syz.0.458'. [ 140.605943][ T5552] loop4: detected capacity change from 0 to 32768 [ 140.629285][ T5572] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000..2150000) [ 140.719459][ T5579] loop2: detected capacity change from 0 to 1024 [ 140.978252][ T46] hfsplus: b-tree write err: -5, ino 25 [ 140.984150][ T46] hfsplus: b-tree write err: -5, ino 4 [ 140.989986][ T5586] netlink: 28 bytes leftover after parsing attributes in process `syz.0.465'. [ 141.031273][ T46] hfsplus: b-tree write err: -5, ino 2 [ 141.143851][ T5586] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.179253][ T5586] device bridge_slave_1 left promiscuous mode [ 141.188973][ T5586] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.197822][ T4283] Bluetooth: hci2: command 0x0411 tx timeout [ 141.446542][ T127] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 141.645405][ T127] usb 5-1: Using ep0 maxpacket: 32 [ 141.652526][ T127] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.715748][ T127] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.737524][ T127] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 141.767588][ T127] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.823262][ T127] usb 5-1: config 0 descriptor?? [ 141.851649][ T127] hub 5-1:0.0: USB hub found [ 142.065102][ T127] hub 5-1:0.0: 26 ports detected [ 142.072388][ T127] hub 5-1:0.0: insufficient power available to use all downstream ports [ 142.102279][ T5615] loop1: detected capacity change from 0 to 512 [ 142.259183][ T5615] EXT4-fs (loop1): 1 orphan inode deleted [ 142.284462][ T127] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 142.289160][ T41] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 142.294125][ T127] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 142.314430][ T127] usbhid 5-1:0.0: can't add hid device: -71 [ 142.322440][ T127] usbhid: probe of 5-1:0.0 failed with error -71 [ 142.329459][ T5615] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 142.354674][ T41] EXT4-fs error (device loop1): ext4_release_dquot:6877: comm kworker/u4:2: Failed to release dquot type 1 [ 142.376546][ T127] usb 5-1: USB disconnect, device number 5 [ 142.401623][ T5615] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.690125][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 142.997185][ T5639] loop0: detected capacity change from 0 to 512 [ 143.133192][ T5639] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 49, start 000000c8) [ 143.143926][ T5639] FAT-fs (loop0): Filesystem has been set read-only [ 143.305387][ T4321] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 143.486645][ T5654] loop4: detected capacity change from 0 to 2048 [ 143.515408][ T4321] usb 3-1: Using ep0 maxpacket: 16 [ 143.530046][ T4321] usb 3-1: config 0 interface 0 altsetting 253 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 143.558932][ T4321] usb 3-1: config 0 interface 0 has no altsetting 0 [ 143.575384][ T4321] usb 3-1: New USB device found, idVendor=5543, idProduct=0003, bcdDevice= 0.00 [ 143.595287][ T4321] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.627720][ T4321] usb 3-1: config 0 descriptor?? [ 143.636964][ T5654] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 143.675582][ T127] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 143.867210][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 143.899730][ T127] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 143.922954][ T127] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 143.975735][ T127] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 143.984945][ T127] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 144.036513][ T127] usb 2-1: SerialNumber: syz [ 144.064577][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.075494][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.103131][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.119313][ T5636] loop3: detected capacity change from 0 to 40427 [ 144.126147][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.133282][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.162597][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.186085][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.200975][ T5636] F2FS-fs (loop3): invalid crc value [ 144.221708][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.231048][ T5636] F2FS-fs (loop3): Found nat_bits in checkpoint [ 144.238165][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.282885][ T127] usb 2-1: 0:2 : does not exist [ 144.285588][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.347860][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.378743][ T127] usb 2-1: USB disconnect, device number 4 [ 144.398284][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.425646][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.446611][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.474383][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.500731][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.511852][ T5636] F2FS-fs (loop3): Start checkpoint disabled! [ 144.526272][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.545444][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.552675][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.592580][ T5636] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 144.610461][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.624456][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.643034][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.685344][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.700011][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.722220][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.736066][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.756376][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.778059][ T4346] udevd[4346]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 144.787163][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.851453][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.869974][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.877838][ T4321] uclogic 0003:5543:0003.0006: unknown main item tag 0x0 [ 144.912122][ T4321] uclogic 0003:5543:0003.0006: No inputs registered, leaving [ 144.971163][ T4321] uclogic 0003:5543:0003.0006: hidraw0: USB HID vff.ff Device [HID 5543:0003] on usb-dummy_hcd.2-1/input0 [ 145.023937][ T4321] usb 3-1: USB disconnect, device number 5 [ 145.217143][ T5686] loop0: detected capacity change from 0 to 1024 [ 145.293560][ T4299] kworker/u4:6: attempt to access beyond end of device [ 145.293560][ T4299] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 145.332109][ T5684] fido_id[5684]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 145.362716][ T5686] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 2: comm syz.0.509: lblock 2 mapped to illegal pblock 2 (length 1) [ 145.467545][ T5686] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 145.497213][ T5693] netlink: 28 bytes leftover after parsing attributes in process `syz.2.512'. [ 145.505715][ T5686] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 48: comm syz.0.509: lblock 0 mapped to illegal pblock 48 (length 1) [ 145.508802][ T5686] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 145.585105][ T5686] EXT4-fs error (device loop0): ext4_acquire_dquot:6841: comm syz.0.509: Failed to acquire dquot type 0 [ 145.660531][ T5686] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 145.681083][ T5693] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.715658][ T5686] EXT4-fs error (device loop0): ext4_evict_inode:281: inode #11: comm syz.0.509: mark_inode_dirty error [ 145.748125][ T5686] EXT4-fs warning (device loop0): ext4_evict_inode:284: couldn't mark inode dirty (err -117) [ 145.766985][ T5693] device bridge_slave_1 left promiscuous mode [ 145.773305][ T5693] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.783154][ T5686] EXT4-fs (loop0): 1 orphan inode deleted [ 145.795480][ T46] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 145.824360][ T5686] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 145.851125][ T46] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 145.877452][ T46] EXT4-fs error (device loop0): ext4_release_dquot:6877: comm kworker/u4:3: Failed to release dquot type 0 [ 145.957586][ T5686] EXT4-fs error (device loop0): __ext4_get_inode_loc:4520: comm syz.0.509: Invalid inode table block 1 in block_group 0 [ 146.033898][ T5686] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 146.078119][ T5686] EXT4-fs error (device loop0): ext4_setattr:5538: inode #2: comm syz.0.509: mark_inode_dirty error [ 146.235406][ T4276] Bluetooth: hci2: command 0x0405 tx timeout [ 146.272375][ T4277] EXT4-fs (loop0): unmounting filesystem. [ 146.291706][ T46] EXT4-fs error (device loop0): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 146.335087][ T46] Quota error (device loop0): remove_tree: Can't read quota data block 1 [ 146.375836][ T46] EXT4-fs error (device loop0): ext4_release_dquot:6877: comm kworker/u4:3: Failed to release dquot type 0 [ 146.390376][ T4277] EXT4-fs error (device loop0): __ext4_get_inode_loc:4520: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 146.411256][ T4277] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 146.427955][ T4321] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 146.466253][ T4277] EXT4-fs error (device loop0): ext4_quota_off:7147: inode #3: comm syz-executor: mark_inode_dirty error [ 146.659087][ T4321] usb 3-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 146.681751][ T4321] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.720552][ T4321] usb 3-1: Product: syz [ 146.724807][ T4321] usb 3-1: Manufacturer: syz [ 146.775293][ T4321] usb 3-1: SerialNumber: syz [ 146.792096][ T4321] usb 3-1: config 0 descriptor?? [ 146.861381][ T5721] loop1: detected capacity change from 0 to 2048 [ 146.892059][ T5721] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=3932051, location=3932051 [ 146.930685][ T5721] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 147.143438][ T4321] usb 3-1: USB disconnect, device number 6 [ 147.165127][ T5727] loop3: detected capacity change from 0 to 64 [ 147.442247][ T5731] tipc: Enabling of bearer rejected, failed to enable media [ 147.549440][ T5733] netlink: 32 bytes leftover after parsing attributes in process `syz.3.530'. [ 147.936551][ T5745] netlink: 220 bytes leftover after parsing attributes in process `syz.1.536'. [ 147.975398][ T5745] netlink: 8 bytes leftover after parsing attributes in process `syz.1.536'. [ 148.021794][ T5740] loop4: detected capacity change from 0 to 4096 [ 149.197835][ T5774] loop4: detected capacity change from 0 to 1024 [ 150.255326][ T4321] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 150.352820][ T5801] sctp: [Deprecated]: syz.2.563 (pid 5801) Use of int in maxseg socket option. [ 150.352820][ T5801] Use struct sctp_assoc_value instead [ 150.486466][ T4321] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 150.504906][ T4321] usb 5-1: config 0 has no interface number 0 [ 150.542749][ T4321] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 150.564521][ T4321] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 150.598377][ T5782] loop1: detected capacity change from 0 to 40427 [ 150.625591][ T4321] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 150.657417][ T4321] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.673296][ T5782] F2FS-fs (loop1): Found nat_bits in checkpoint [ 150.693418][ T4321] usb 5-1: config 0 descriptor?? [ 150.871165][ T5782] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 150.885870][ T5782] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 151.140934][ T4321] prodikeys 0003:041E:2801.0007: unknown main item tag 0x0 [ 151.140969][ T4321] prodikeys 0003:041E:2801.0007: unknown main item tag 0x5 [ 151.140993][ T4321] prodikeys 0003:041E:2801.0007: item fetching failed at offset 5/7 [ 151.141559][ T4321] prodikeys 0003:041E:2801.0007: hid parse failed [ 151.141631][ T4321] prodikeys: probe of 0003:041E:2801.0007 failed with error -22 [ 151.265951][ T5812] loop2: detected capacity change from 0 to 2048 [ 151.293714][ T5812] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 151.352931][ T127] usb 5-1: USB disconnect, device number 6 [ 151.679461][ T27] audit: type=1326 audit(1781138701.318:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5814 comm="syz.2.569" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f333b99ce59 code=0x0 [ 151.994086][ T5819] loop1: detected capacity change from 0 to 4096 [ 152.102356][ T5823] loop4: detected capacity change from 0 to 256 [ 152.741427][ T5832] loop2: detected capacity change from 0 to 1024 [ 152.770538][ T5832] hfsplus: part requires an argument [ 152.785342][ T5832] hfsplus: unable to parse mount options [ 153.000738][ T5838] loop1: detected capacity change from 0 to 512 [ 153.102987][ T5838] EXT4-fs (loop1): Test dummy encryption mode enabled [ 153.156762][ T5838] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 153.230373][ T5838] CIFS: iocharset name too long [ 153.469255][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 154.420092][ T5876] loop4: detected capacity change from 0 to 8 [ 154.566991][ T5877] loop1: detected capacity change from 0 to 4096 [ 154.630806][ T5876] SQUASHFS error: Failed to read block 0x2d0: -5 [ 154.667035][ T5879] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 154.686874][ T5876] SQUASHFS error: Unable to read metadata cache entry [2ce] [ 154.714864][ T5876] SQUASHFS error: Unable to read directory block [2ce:0] [ 154.764827][ T5877] NILFS (loop1): unrecognized mount option "jqfmt=vfsv0" [ 155.024763][ T127] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 155.234116][ T5893] netlink: 8 bytes leftover after parsing attributes in process `syz.1.602'. [ 155.236370][ T127] usb 3-1: Using ep0 maxpacket: 16 [ 155.278617][ T127] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.298653][ T5894] netlink: 'syz.1.602': attribute type 22 has an invalid length. [ 155.317796][ T5894] netlink: 36 bytes leftover after parsing attributes in process `syz.1.602'. [ 155.325573][ T127] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.355880][ T127] usb 3-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 155.365008][ T127] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.425418][ T127] usb 3-1: config 0 descriptor?? [ 155.444491][ T5892] loop0: detected capacity change from 0 to 4096 [ 155.519243][ T5892] ntfs: volume version 3.1. [ 155.854793][ T127] ntrig 0003:1B96:0008.0008: collection stack underflow [ 155.892265][ T127] ntrig 0003:1B96:0008.0008: item 0 4 0 12 parsing failed [ 155.932184][ T127] ntrig 0003:1B96:0008.0008: parse failed [ 155.938554][ T127] ntrig: probe of 0003:1B96:0008.0008 failed with error -22 [ 156.001952][ T5905] netlink: 16 bytes leftover after parsing attributes in process `syz.3.608'. [ 156.093684][ T127] usb 3-1: USB disconnect, device number 7 [ 156.268936][ T5896] loop4: detected capacity change from 0 to 32768 [ 156.592747][ T5917] smc: net device wlan0 applied user defined pnetid SYZ1 [ 157.132493][ T5933] loop1: detected capacity change from 0 to 256 [ 157.286951][ T5933] FAT-fs (loop1): Directory bread(block 64) failed [ 157.293587][ T5933] FAT-fs (loop1): Directory bread(block 65) failed [ 157.356247][ T5933] FAT-fs (loop1): Directory bread(block 66) failed [ 157.362893][ T5933] FAT-fs (loop1): Directory bread(block 67) failed [ 157.383790][ T5935] loop4: detected capacity change from 0 to 1024 [ 157.414881][ T5933] FAT-fs (loop1): Directory bread(block 68) failed [ 157.442459][ T5935] EXT4-fs: Ignoring removed bh option [ 157.449481][ T5933] FAT-fs (loop1): Directory bread(block 69) failed [ 157.471255][ T5933] FAT-fs (loop1): Directory bread(block 70) failed [ 157.485550][ T5933] FAT-fs (loop1): Directory bread(block 71) failed [ 157.519245][ T5933] FAT-fs (loop1): Directory bread(block 72) failed [ 157.529469][ T5933] FAT-fs (loop1): Directory bread(block 73) failed [ 157.552590][ T5935] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 157.647134][ T5921] loop3: detected capacity change from 0 to 32768 [ 157.661269][ T5921] [ 157.661269][ T5921] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 157.661269][ T5921] [ 157.758620][ T5921] [ 157.758620][ T5921] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 157.758620][ T5921] [ 157.872185][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 157.899409][ T5921] [ 157.899409][ T5921] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 157.899409][ T5921] [ 158.015335][ T5921] [ 158.015335][ T5921] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 158.015335][ T5921] [ 158.065793][ T5921] [ 158.065793][ T5921] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 158.065793][ T5921] [ 158.124844][ T5945] loop4: detected capacity change from 0 to 128 [ 158.135982][ T108] [ 158.135982][ T108] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 158.135982][ T108] [ 158.196576][ T5949] bridge0: port 2(bond0) entered blocking state [ 158.232106][ T5949] bridge0: port 2(bond0) entered disabled state [ 158.251635][ T5945] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 158.272076][ T4284] [ 158.272076][ T4284] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 158.272076][ T4284] [ 158.294306][ T5945] ext4 filesystem being mounted at /137/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 158.321075][ T5949] device bond0 entered promiscuous mode [ 158.360565][ T4284] [ 158.360565][ T4284] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 158.360565][ T4284] [ 158.381381][ T5949] device bond_slave_0 entered promiscuous mode [ 158.420244][ T5949] device bond_slave_1 entered promiscuous mode [ 158.469638][ T5949] bridge0: port 2(bond0) entered blocking state [ 158.476166][ T5949] bridge0: port 2(bond0) entered forwarding state [ 158.501159][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 159.193807][ T5975] loop2: detected capacity change from 0 to 1024 [ 159.234312][ T5975] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 160.045500][ T5433] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 160.228222][ T6007] loop0: detected capacity change from 0 to 128 [ 160.232091][ T5433] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 160.263623][ T5433] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.303043][ T5433] usb 4-1: Product: syz [ 160.317756][ T5433] usb 4-1: Manufacturer: syz [ 160.322451][ T5433] usb 4-1: SerialNumber: syz [ 160.339681][ T6007] binfmt_misc: register: failed to install interpreter file ./file0/file0 [ 160.365157][ T5433] usb 4-1: config 0 descriptor?? [ 160.394188][ T5433] i2c-tiny-usb 4-1:0.0: version 6d.cc found at bus 004 address 003 [ 160.791554][ T5996] loop2: detected capacity change from 0 to 32768 [ 160.823282][ T5996] XFS: attr2 mount option is deprecated. [ 160.862885][ T6013] loop0: detected capacity change from 0 to 8192 [ 160.933422][ T6013] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 160.948752][ T5996] XFS (loop2): Mounting V5 Filesystem [ 160.955087][ T6013] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 160.986877][ T6013] REISERFS (device loop0): using ordered data mode [ 160.994132][ T6013] reiserfs: using flush barriers [ 161.010428][ T6013] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 7, max trans age 7 [ 161.017606][ T5433] i2c i2c-1: failure reading functionality [ 161.029209][ T6013] REISERFS (device loop0): checking transaction log (loop0) [ 161.043849][ T6013] REISERFS (device loop0): Using r5 hash to sort names [ 161.066683][ T6013] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 161.132514][ T5433] i2c i2c-1: connected i2c-tiny-usb device [ 161.146011][ T6013] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 161.161186][ T5433] usb 4-1: USB disconnect, device number 3 [ 161.220597][ T6032] loop4: detected capacity change from 0 to 512 [ 161.237933][ T5996] XFS (loop2): Ending clean mount [ 161.251600][ T6013] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 161.281279][ T6032] EXT4-fs (loop4): orphan cleanup on readonly fs [ 161.321745][ T6032] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 161.354830][ T6032] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 161.434976][ T6032] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.660: attempt to clear invalid blocks 2 len 1 [ 161.453181][ T6032] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.660: invalid indirect mapped block 1819239214 (level 0) [ 161.468273][ T6032] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.660: invalid indirect mapped block 1819239214 (level 1) [ 161.520657][ T6032] EXT4-fs (loop4): 1 truncate cleaned up [ 161.529350][ T6032] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 161.581291][ T4285] XFS (loop2): Unmounting Filesystem [ 161.672082][ T6032] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 161.722289][ T6032] EXT4-fs: can't change dax mount option while remounting [ 161.898805][ T6039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.944149][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 161.963888][ T6039] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.052388][ T6039] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 162.084745][ T6043] loop0: detected capacity change from 0 to 512 [ 162.178833][ T6043] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 162.206071][ T6048] loop4: detected capacity change from 0 to 1024 [ 162.256424][ T6043] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 162.330369][ T6043] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 162.409566][ T6043] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 162.446376][ T6043] [EXT4 FS bs=4096, gc=2, bpg=35, ipg=32, mo=e040e01c, mo2=0000] [ 162.454883][ T6043] EXT4-fs (loop0): failed to initialize system zone (-117) [ 162.501586][ T6043] EXT4-fs (loop0): mount failed [ 162.898727][ T6064] loop2: detected capacity change from 0 to 256 [ 162.929713][ T6064] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 162.975589][ T6064] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 163.057736][ T6064] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001003e, chksum : 0x7b40f5c9, utbl_chksum : 0xe619d30d) [ 163.165398][ T4321] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 163.384657][ T4321] usb 1-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 163.402279][ T4321] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.420611][ T4321] usb 1-1: Product: syz [ 163.429446][ T4321] usb 1-1: Manufacturer: syz [ 163.437657][ T4321] usb 1-1: SerialNumber: syz [ 163.442543][ T6056] loop3: detected capacity change from 0 to 32768 [ 163.454037][ T4321] usb 1-1: config 0 descriptor?? [ 163.618025][ T6056] XFS (loop3): Mounting V5 Filesystem [ 163.715045][ T5427] usb 1-1: USB disconnect, device number 7 [ 163.735681][ T6056] XFS (loop3): Ending clean mount [ 163.829583][ T6056] XFS (loop3): Quotacheck needed: Please wait. [ 163.981123][ T6056] XFS (loop3): Quotacheck: Done. [ 164.067159][ T6099] loop4: detected capacity change from 0 to 16 [ 164.119385][ T6099] erofs: (device loop4): mounted with root inode @ nid 36. [ 164.218414][ T4284] XFS (loop3): Unmounting Filesystem [ 164.603839][ T6102] loop4: detected capacity change from 0 to 4096 [ 164.688777][ T6108] loop2: detected capacity change from 0 to 16 [ 164.713947][ T6109] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 164.745117][ T6108] erofs: (device loop2): mounted with root inode @ nid 36. [ 164.760403][ T6106] loop0: detected capacity change from 0 to 4096 [ 164.795570][ T6102] NILFS (loop4): nilfs_palloc_freev (ino=3): entry number 129 already freed [ 164.821430][ T6102] NILFS (loop4): nilfs_sufile_do_free: segment 9 is already clean [ 164.855244][ T6106] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 165.045433][ T6106] ntfs3: loop0: failed to convert "c46c" to maciceland [ 165.624466][ T6128] loop4: detected capacity change from 0 to 16 [ 165.670875][ T6125] loop3: detected capacity change from 0 to 2048 [ 165.710916][ T6128] erofs: (device loop4): mounted with root inode @ nid 36. [ 165.744663][ T6125] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 166.146960][ T6140] netlink: 64 bytes leftover after parsing attributes in process `syz.3.706'. [ 166.265732][ T4316] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 166.377854][ T6147] tmpfs: Cannot retroactively limit inodes [ 166.461930][ T4316] usb 1-1: Using ep0 maxpacket: 16 [ 166.474475][ T4316] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.526187][ T4316] usb 1-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.545879][ T4316] usb 1-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.575544][ T4316] usb 1-1: config 0 interface 0 has no altsetting 0 [ 166.592567][ T4316] usb 1-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 166.616578][ T4316] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.640302][ T4316] usb 1-1: config 0 descriptor?? [ 166.864407][ T6158] netlink: 12 bytes leftover after parsing attributes in process `syz.4.715'. [ 166.989800][ T6144] loop1: detected capacity change from 0 to 32768 [ 167.091912][ T6144] JBD2: Ignoring recovery information on journal [ 167.102922][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.110858][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.118872][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.126766][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.134932][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.142671][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.161749][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.170235][ T4316] glorious 0003:258A:0033.0009: unknown main item tag 0x0 [ 167.182031][ T4316] glorious 0003:258A:0033.0009: hidraw0: USB HID v0.04 Device [Glorious Model D] on usb-dummy_hcd.0-1/input0 [ 167.354660][ T5433] usb 1-1: USB disconnect, device number 8 [ 167.401357][ T6144] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 167.601451][ T6171] fido_id[6171]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 167.792578][ T4273] ocfs2: Unmounting device (7,1) on (node local) [ 168.120771][ T6189] loop3: detected capacity change from 0 to 512 [ 168.207196][ T6189] EXT4-fs (loop3): orphan cleanup on readonly fs [ 168.320345][ T6189] Quota error (device loop3): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 168.392238][ T6189] EXT4-fs warning (device loop3): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 168.455321][ T6189] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 168.547962][ T6189] EXT4-fs error (device loop3): ext4_orphan_get:1431: comm syz.3.730: bad orphan inode 14 [ 168.597499][ T6189] ext4_test_bit(bit=13, block=18) = 1 [ 168.603031][ T6189] is_bad_inode(inode)=0 [ 168.628339][ T6189] NEXT_ORPHAN(inode)=0 [ 168.632502][ T6189] max_ino=32 [ 168.645835][ T6189] i_nlink=1 [ 168.674926][ T6189] EXT4-fs (loop3): 1 truncate cleaned up [ 168.691611][ T6189] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 168.891353][ T4284] EXT4-fs (loop3): unmounting filesystem. [ 169.131480][ T6183] loop2: detected capacity change from 0 to 40427 [ 169.186873][ T6183] F2FS-fs (loop2): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 169.205013][ T6183] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 169.224245][ T6183] F2FS-fs (loop2): invalid crc value [ 169.270466][ T6183] F2FS-fs (loop2): Found nat_bits in checkpoint [ 169.318157][ T4316] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 169.478479][ T6183] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 169.487972][ T6183] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 169.515913][ T4316] usb 2-1: Using ep0 maxpacket: 16 [ 169.523883][ T4316] usb 2-1: too many endpoints for config 0 interface 0 altsetting 255: 126, using maximum allowed: 30 [ 169.567235][ T4316] usb 2-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 126 [ 169.611540][ T4316] usb 2-1: config 0 interface 0 has no altsetting 0 [ 169.625356][ T4316] usb 2-1: New USB device found, idVendor=056a, idProduct=037b, bcdDevice= 0.00 [ 169.644833][ T4316] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.666834][ T4316] usb 2-1: config 0 descriptor?? [ 169.840007][ T6205] loop4: detected capacity change from 0 to 32768 [ 169.925422][ T4318] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 169.945541][ T6205] XFS (loop4): Mounting V5 Filesystem [ 170.047016][ T6205] XFS (loop4): Ending clean mount [ 170.118521][ T4318] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 170.144134][ T4316] wacom 0003:056A:037B.000A: ignoring exceeding usage max [ 170.153000][ T4318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 64 [ 170.166963][ T4316] wacom 0003:056A:037B.000A: unknown main item tag 0x0 [ 170.174750][ T4316] wacom 0003:056A:037B.000A: Unknown device_type for 'HID 056a:037b'. Assuming pen. [ 170.185604][ T4318] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 254 [ 170.200675][ T4318] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 170.214667][ T4316] wacom 0003:056A:037B.000A: hidraw0: USB HID v0.04 Device [HID 056a:037b] on usb-dummy_hcd.1-1/input0 [ 170.246710][ T4318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.271441][ T4316] input: Wacom One by Wacom M Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:037B.000A/input/input13 [ 170.328604][ T4318] usb 1-1: config 0 descriptor?? [ 170.334313][ T6225] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 170.381251][ T4278] XFS (loop4): Unmounting Filesystem [ 170.506102][ T4316] usb 2-1: USB disconnect, device number 5 [ 170.782317][ T4318] hid-thrustmaster 0003:044F:B65D.000B: ignoring exceeding usage max [ 170.791140][ T6246] netlink: 5 bytes leftover after parsing attributes in process `syz.3.750'. [ 170.812903][ T4318] hid-thrustmaster 0003:044F:B65D.000B: unknown main item tag 0x4 [ 170.838879][ T4318] hid-thrustmaster 0003:044F:B65D.000B: hidraw0: USB HID v0.01 Device [HID 044f:b65d] on usb-dummy_hcd.0-1/input0 [ 170.871370][ T6244] fido_id[6244]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 170.981208][ T4318] hid-thrustmaster 0003:044F:B65D.000B: setup data couldn't be sent [ 170.999577][ C1] hid-thrustmaster 0003:044F:B65D.000B: URB to get model id failed with error -71 [ 171.046877][ T4318] usb 1-1: USB disconnect, device number 9 [ 171.320880][ T6257] loop1: detected capacity change from 0 to 512 [ 171.363423][ T6257] EXT4-fs: Ignoring removed nobh option [ 171.459007][ T6251] fido_id[6251]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 171.477011][ T6257] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 171.515955][ T6257] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 171.525044][ T6257] EXT4-fs error (device loop1): ext4_orphan_get:1405: inode #13: comm syz.1.754: inode has both inline data and extents flags [ 171.564413][ T6257] EXT4-fs error (device loop1): ext4_orphan_get:1410: comm syz.1.754: couldn't read orphan inode 13 (err -117) [ 171.622809][ T6257] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 171.761799][ T6257] EXT4-fs: group quota file already specified [ 171.768897][ T4318] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 171.861717][ T6269] netem: change failed [ 171.975705][ T4318] usb 4-1: Using ep0 maxpacket: 32 [ 171.982897][ T4318] usb 4-1: config index 0 descriptor too short (expected 164, got 36) [ 171.995565][ T4318] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.037381][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 172.056386][ T4318] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 172.111363][ T4318] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 172.157140][ T4318] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.177029][ T6278] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 172.193022][ T4318] usb 4-1: config 0 descriptor?? [ 172.213076][ T6279] netlink: 16 bytes leftover after parsing attributes in process `syz.1.762'. [ 172.458289][ T6284] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 172.475363][ T6284] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 172.485648][ T6284] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 172.512892][ T6284] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 172.543178][ T6284] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 172.550130][ T6284] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 172.565740][ T6284] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 172.615733][ T6284] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 172.630488][ T6284] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 172.642841][ T6284] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 172.699857][ T4318] logitech 0003:046D:C29C.000C: unknown main item tag 0x0 [ 172.720698][ T4318] logitech 0003:046D:C29C.000C: unknown main item tag 0x0 [ 172.743389][ T4318] logitech 0003:046D:C29C.000C: unknown main item tag 0x0 [ 172.769195][ T4318] logitech 0003:046D:C29C.000C: unknown main item tag 0x0 [ 172.778414][ T4318] logitech 0003:046D:C29C.000C: unknown main item tag 0x0 [ 172.813248][ T4318] logitech 0003:046D:C29C.000C: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 172.898998][ T4318] logitech 0003:046D:C29C.000C: no inputs found [ 172.932004][ T4318] usb 4-1: USB disconnect, device number 4 [ 173.203184][ T6293] fido_id[6293]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 173.238508][ T6273] loop0: detected capacity change from 0 to 32768 [ 173.349710][ T6304] loop1: detected capacity change from 0 to 128 [ 173.359252][ T6273] XFS (loop0): Mounting V5 Filesystem [ 173.360160][ T6304] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 173.379812][ T6304] hpfs: filesystem error: improperly stopped [ 173.386266][ T6304] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 173.394409][ T6304] hpfs: You really don't want any checks? You are crazy... [ 173.405534][ T6304] hpfs: hpfs_map_sector(): read error [ 173.411076][ T6304] hpfs: code page support is disabled [ 173.417860][ T6304] hpfs: hpfs_map_4sectors(): unaligned read [ 173.423973][ T6304] hpfs: hpfs_map_4sectors(): unaligned read [ 173.430185][ T6304] hpfs: filesystem error: unable to find root dir [ 173.460267][ T6304] hpfs: hpfs_map_4sectors(): unaligned read [ 173.506721][ T6304] hpfs: hpfs_map_sector(): read error [ 173.568052][ T6273] XFS (loop0): Ending clean mount [ 173.610041][ T6273] XFS (loop0): Quotacheck needed: Please wait. [ 173.798819][ T6273] XFS (loop0): Quotacheck: Done. [ 173.951021][ T6313] loop1: detected capacity change from 0 to 1024 [ 174.044481][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.054189][ T4277] XFS (loop0): Unmounting Filesystem [ 174.085351][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.123981][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.159950][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.181442][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.215290][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.234025][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.260409][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.294422][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.324846][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.346908][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.354575][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.383259][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.401460][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.429308][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.448595][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.468717][ T5433] hid-generic 0006:0008:0008.000D: unknown main item tag 0x0 [ 174.506009][ T5433] hid-generic 0006:0008:0008.000D: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz1 [ 174.578955][ T11] hfsplus: b-tree write err: -5, ino 8 [ 174.951161][ T6327] loop1: detected capacity change from 0 to 4096 [ 174.967012][ T6325] fido_id[6325]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 175.240793][ T6327] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 175.293581][ T6327] ntfs3: loop1: failed to convert name for inode 1e. [ 175.498988][ T6341] netlink: 5 bytes leftover after parsing attributes in process `syz.2.789'. [ 175.991610][ T6336] loop0: detected capacity change from 0 to 32768 [ 176.057310][ T6345] loop2: detected capacity change from 0 to 4096 [ 176.093230][ T6345] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 176.108780][ T6336] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 176.220018][ T6339] loop3: detected capacity change from 0 to 32768 [ 176.229751][ T27] audit: type=1800 audit(1781138725.868:46): pid=6345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.791" name="file2" dev="loop2" ino=31 res=0 errno=0 [ 176.382503][ T6339] XFS (loop3): Mounting V5 Filesystem [ 176.436956][ T27] audit: type=1800 audit(1781138725.928:47): pid=6336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.779" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 176.483992][ T6339] XFS (loop3): Ending clean mount [ 176.587006][ T4277] ocfs2: Unmounting device (7,0) on (node local) [ 176.736584][ T4284] XFS (loop3): Unmounting Filesystem [ 176.930950][ T6370] netlink: 8 bytes leftover after parsing attributes in process `syz.1.798'. [ 177.600909][ T4321] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 177.627125][ T6384] mmap: syz.2.804 (6384) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 177.792955][ T6386] program syz.3.806 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 177.807456][ T4321] usb 2-1: config 0 has an invalid interface number: 107 but max is 0 [ 177.818689][ T4321] usb 2-1: config 0 has no interface number 0 [ 177.824865][ T4321] usb 2-1: config 0 interface 107 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 177.865465][ T4321] usb 2-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 177.898237][ T4321] usb 2-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 177.925325][ T4321] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 177.943855][ T4321] usb 2-1: Product: syz [ 177.968120][ T4321] usb 2-1: Manufacturer: syz [ 177.972817][ T4321] usb 2-1: SerialNumber: syz [ 178.008779][ T4321] usb 2-1: config 0 descriptor?? [ 178.037706][ T4321] keyspan 2-1:0.107: Keyspan 4 port adapter converter detected [ 178.092856][ T4321] keyspan 2-1:0.107: found no endpoint descriptor for endpoint 81 [ 178.107471][ T4321] keyspan 2-1:0.107: found no endpoint descriptor for endpoint 1 [ 178.146020][ T4321] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 178.185849][ T4321] keyspan 2-1:0.107: found no endpoint descriptor for endpoint 2 [ 178.212380][ T4321] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 178.236771][ T4321] keyspan 2-1:0.107: found no endpoint descriptor for endpoint 4 [ 178.266171][ T4321] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 178.307538][ T4321] keyspan 2-1:0.107: found no endpoint descriptor for endpoint 6 [ 178.326415][ T4321] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 178.402763][ T4321] usb 2-1: USB disconnect, device number 6 [ 178.496003][ T4321] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 178.545986][ T4321] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 178.581737][ T4321] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 178.627740][ T4321] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 178.671766][ T4321] keyspan 2-1:0.107: device disconnected [ 178.846757][ T5433] libceph: connect (1)[c::]:6789 error -101 [ 178.853784][ T5433] libceph: mon0 (1)[c::]:6789 connect error [ 179.101876][ T6416] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not our slave [ 179.125291][ T6416] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 179.197723][ T5433] libceph: connect (1)[c::]:6789 error -101 [ 179.203864][ T5433] libceph: mon0 (1)[c::]:6789 connect error [ 179.512410][ T6405] ceph: No mds server is up or the cluster is laggy [ 179.524754][ T6427] netlink: 8 bytes leftover after parsing attributes in process `syz.4.824'. [ 179.587788][ T6424] loop1: detected capacity change from 0 to 4096 [ 179.663042][ T6424] ntfs: (device loop1): ntfs_read_locked_inode(): $DATA attribute is missing. [ 179.723135][ T6424] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0xa as bad. Run chkdsk. [ 179.785292][ T6424] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 179.833185][ T6424] ntfs: volume version 3.1. [ 179.865739][ T6414] loop3: detected capacity change from 0 to 32768 [ 180.073288][ T4273] ntfs: (device loop1): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 180.961045][ T6465] netlink: 12 bytes leftover after parsing attributes in process `syz.2.842'. [ 181.464966][ T6479] netlink: 8 bytes leftover after parsing attributes in process `syz.4.849'. [ 181.676727][ T4320] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 181.742619][ T6459] loop3: detected capacity change from 0 to 32768 [ 181.879363][ T4320] usb 2-1: Using ep0 maxpacket: 8 [ 181.894777][ T4320] usb 2-1: unable to get BOS descriptor or descriptor too short [ 181.924360][ T4320] usb 2-1: config 4 interface 0 has no altsetting 0 [ 181.944972][ T4320] usb 2-1: string descriptor 0 read error: -22 [ 181.981170][ T6491] loop4: detected capacity change from 0 to 256 [ 182.002928][ T4320] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 182.036001][ T4320] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 182.068662][ T6491] exfat: Deprecated parameter 'utf8' [ 182.086076][ T4320] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 182.098125][ T6493] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 182.113804][ T6491] exfat: Deprecated parameter 'namecase' [ 182.126876][ T4320] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 182.137341][ T6493] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 182.143893][ T6493] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 182.162700][ T4320] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 182.170432][ T6493] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 182.190340][ T6491] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 182.208428][ T4320] usb 2-1: media controller created [ 182.213954][ T6493] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 182.234242][ T6493] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 182.272903][ T6493] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 182.288882][ T4320] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 182.307716][ T6493] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 182.328804][ T6493] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 182.370549][ T6493] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 182.381588][ T4320] zl10353_read_register: readreg error (reg=127, ret==0) [ 182.405442][ T6493] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 182.430216][ T6493] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 182.563280][ T4320] usb 2-1: USB disconnect, device number 7 [ 182.648343][ T6499] ptrace attach of "ci2-linux-6-1-kasan/syz-executor exec"[4278] was attempted by ""[6499] [ 182.903747][ T6487] loop0: detected capacity change from 0 to 32768 [ 183.075427][ T6487] XFS (loop0): Mounting V5 Filesystem [ 183.178626][ T6487] XFS (loop0): Ending clean mount [ 183.328455][ T4277] XFS (loop0): Unmounting Filesystem [ 183.920849][ T6514] loop3: detected capacity change from 0 to 32768 [ 183.928249][ T6533] netlink: 24 bytes leftover after parsing attributes in process `syz.0.867'. [ 183.994485][ T6523] loop1: detected capacity change from 0 to 32768 [ 184.079448][ T6514] JBD2: Ignoring recovery information on journal [ 184.098017][ T6523] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 scanned by syz.1.864 (6523) [ 184.205326][ T6523] BTRFS info (device loop1): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 184.229805][ T6523] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 184.251100][ T6540] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 184.277289][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.294776][ T6523] BTRFS info (device loop1): using free space tree [ 184.318582][ T6514] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 184.330602][ T6540] CIFS mount error: No usable UNC path provided in device string! [ 184.330602][ T6540] [ 184.385685][ T6540] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 184.459911][ T6529] loop2: detected capacity change from 0 to 32768 [ 184.488013][ T6523] BTRFS info (device loop1): enabling ssd optimizations [ 184.500924][ T6529] XFS (loop2): Mounting V5 Filesystem [ 184.609775][ T6529] XFS (loop2): Ending clean mount [ 184.633308][ T27] audit: type=1800 audit(1781138734.268:48): pid=6523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.864" name="file1" dev="loop1" ino=260 res=0 errno=0 [ 184.722201][ T4284] ocfs2: Unmounting device (7,3) on (node local) [ 184.827144][ T4273] BTRFS info (device loop1): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 184.940273][ T6529] syz.2.868 (6529) used greatest stack depth: 19440 bytes left [ 185.326291][ T4285] XFS (loop2): Unmounting Filesystem [ 185.547006][ T6585] loop1: detected capacity change from 0 to 2048 [ 185.640337][ T6591] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 185.664659][ T6592] loop3: detected capacity change from 0 to 128 [ 185.720941][ T6592] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 185.756854][ T6592] hpfs: filesystem error: improperly stopped [ 185.762933][ T6592] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 185.802305][ T6596] netlink: 'syz.4.883': attribute type 1 has an invalid length. [ 185.816086][ T27] audit: type=1326 audit(1781138735.448:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.0.882" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 185.860363][ T6592] hpfs: You really don't want any checks? You are crazy... [ 185.881430][ T6592] hpfs: hpfs_map_sector(): read error [ 185.888019][ T6596] netlink: 120 bytes leftover after parsing attributes in process `syz.4.883'. [ 185.898467][ T6592] hpfs: code page support is disabled [ 185.904034][ T6592] hpfs: hpfs_map_4sectors(): unaligned read [ 185.929219][ T27] audit: type=1326 audit(1781138735.448:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.0.882" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 185.975635][ T6592] hpfs: hpfs_map_4sectors(): unaligned read [ 185.981636][ T6592] hpfs: filesystem error: unable to find root dir [ 186.031100][ T27] audit: type=1326 audit(1781138735.448:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm="syz.0.882" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 186.159512][ T27] audit: type=1326 audit(1781138735.448:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm=3EC6ABB53EC65A0BB55A77DECEC62F exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 186.263205][ T27] audit: type=1326 audit(1781138735.448:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm=3EC6ABB53EC65A0BB55A77DECEC62F exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 186.364869][ T27] audit: type=1326 audit(1781138735.448:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm=3EC6ABB53EC65A0BB55A77DECEC62F exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 186.430676][ T27] audit: type=1326 audit(1781138735.478:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm=3EC6ABB53EC65A0BB55A77DECEC62F exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 186.507320][ T27] audit: type=1326 audit(1781138735.478:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6593 comm=3EC6ABB53EC65A0BB55A77DECEC62F exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 186.534593][ T6608] netlink: 36 bytes leftover after parsing attributes in process `syz.4.889'. [ 187.139698][ T6625] loop3: detected capacity change from 0 to 512 [ 187.238439][ T6625] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 187.260560][ T6625] ext4 filesystem being mounted at /154/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 187.336346][ T4284] EXT4-fs (loop3): unmounting filesystem. [ 187.535760][ T6638] netlink: 'syz.3.900': attribute type 1 has an invalid length. [ 187.787664][ T6649] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 188.332871][ T6662] netlink: 8 bytes leftover after parsing attributes in process `syz.4.912'. [ 188.342650][ T6643] loop2: detected capacity change from 0 to 32768 [ 188.363216][ T6662] netlink: 8 bytes leftover after parsing attributes in process `syz.4.912'. [ 188.432526][ T6643] XFS (loop2): Mounting V5 Filesystem [ 188.435563][ T6671] loop1: detected capacity change from 0 to 128 [ 188.515670][ T6671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 188.543519][ T6671] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 188.565818][ T6643] XFS (loop2): Ending clean mount [ 188.615347][ T127] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 188.736716][ T4285] XFS (loop2): Unmounting Filesystem [ 188.818929][ T127] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 188.845251][ T127] usb 4-1: config 0 interface 0 has no altsetting 0 [ 188.873325][ T127] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 188.905564][ T127] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.913640][ T127] usb 4-1: Product: syz [ 188.925618][ T127] usb 4-1: Manufacturer: syz [ 188.930306][ T127] usb 4-1: SerialNumber: syz [ 188.955763][ T127] usb 4-1: config 0 descriptor?? [ 188.990461][ T127] usb 4-1: selecting invalid altsetting 0 [ 189.201128][ T127] usb 4-1: USB disconnect, device number 5 [ 189.573207][ T6692] netlink: 4 bytes leftover after parsing attributes in process `syz.2.923'. [ 189.601089][ T6694] netlink: 52 bytes leftover after parsing attributes in process `syz.4.924'. [ 189.622663][ T6694] netlink: 8 bytes leftover after parsing attributes in process `syz.4.924'. [ 190.178481][ T6686] loop0: detected capacity change from 0 to 32768 [ 190.258833][ T6686] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 scanned by syz.0.921 (6686) [ 190.327114][ T6686] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 190.387584][ T6686] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 190.431625][ T6686] BTRFS info (device loop0): turning on async discard [ 190.443882][ T6708] loop2: detected capacity change from 0 to 4096 [ 190.456034][ T6686] BTRFS info (device loop0): using free space tree [ 190.533526][ T6715] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 190.755668][ T6686] BTRFS info (device loop0): enabling ssd optimizations [ 191.013062][ T6680] loop1: detected capacity change from 0 to 65536 [ 191.026014][ T6686] BTRFS warning (device loop0): failed to trim 1 block group(s), last error -512 [ 191.075247][ T6583] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 191.159896][ T6680] XFS (loop1): Mounting V5 Filesystem [ 191.185618][ T6686] BTRFS warning (device loop0): failed to trim 1 device(s), last error -512 [ 191.255822][ T6680] XFS (loop1): Ending clean mount [ 191.279158][ T6583] usb 4-1: unable to get BOS descriptor or descriptor too short [ 191.291026][ T6583] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.311498][ T6680] XFS (loop1): Quotacheck needed: Please wait. [ 191.340493][ T6583] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 191.394070][ T4277] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 191.430189][ T6680] XFS (loop1): Quotacheck: Done. [ 191.436487][ T6583] usb 4-1: string descriptor 0 read error: -22 [ 191.442784][ T6583] usb 4-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 191.516184][ T6583] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.576059][ T6583] usb 4-1: selecting invalid altsetting 1 [ 191.611713][ T6583] usb 4-1: unit 6 not found! [ 191.783547][ T6583] usb 4-1: 2:0: cannot get min/max values for control 1 (id 2) [ 191.882260][ T6583] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 191.970768][ T4419] udevd[4419]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 191.982614][ T4273] XFS (loop1): Unmounting Filesystem [ 191.992334][ T6732] loop4: detected capacity change from 0 to 32768 [ 192.032903][ T4346] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 9 /dev/loop0 scanned by udevd (4346) [ 192.090548][ T6583] usb 4-1: USB disconnect, device number 6 [ 192.189945][ T6732] XFS (loop4): Mounting V5 Filesystem [ 192.407741][ T6732] XFS (loop4): Ending clean mount [ 192.492593][ T6757] genirq: Flags mismatch irq 10. 00000000 (das16m1) vs. 00000080 (virtio2) [ 192.658237][ T4278] XFS (loop4): Unmounting Filesystem [ 193.523815][ T6779] loop0: detected capacity change from 0 to 1024 [ 193.935549][ T6771] loop3: detected capacity change from 0 to 32768 [ 193.966081][ T6771] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz.3.945 (6771) [ 194.045807][ T6771] BTRFS info (device loop3): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 194.075344][ T6771] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 194.123572][ T6771] BTRFS info (device loop3): using free space tree [ 194.318828][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.325271][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.352028][ T6771] BTRFS info (device loop3): enabling ssd optimizations [ 194.395736][ T6808] netlink: 40 bytes leftover after parsing attributes in process `syz.1.955'. [ 194.464347][ T27] audit: type=1800 audit(1781138744.098:57): pid=6771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.945" name="file1" dev="loop3" ino=260 res=0 errno=0 [ 194.491282][ T6811] loop4: detected capacity change from 0 to 256 [ 194.543760][ T6811] exfat: Deprecated parameter 'utf8' [ 194.627714][ T4284] BTRFS info (device loop3): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 194.651546][ T6811] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0x68f9dcd5, utbl_chksum : 0xe619d30d) [ 195.222243][ T6826] netlink: 8 bytes leftover after parsing attributes in process `syz.3.958'. [ 195.265536][ T6826] netlink: 4 bytes leftover after parsing attributes in process `syz.3.958'. [ 195.315783][ T6826] netlink: 'syz.3.958': attribute type 7 has an invalid length. [ 195.398613][ T6826] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 195.408683][ T6826] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 195.417516][ T6826] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 195.426339][ T6826] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 195.719706][ T6836] netlink: 'syz.3.966': attribute type 5 has an invalid length. [ 195.847789][ T6841] usb usb8: usbfs: process 6841 (syz.0.967) did not claim interface 0 before use [ 197.050406][ T6886] process 'syz.0.990' launched './file0' with NULL argv: empty string added [ 198.088669][ T6896] loop2: detected capacity change from 0 to 32768 [ 198.179767][ T6896] XFS (loop2): Mounting V5 Filesystem [ 198.281878][ T6896] XFS (loop2): Ending clean mount [ 198.339147][ T6896] XFS (loop2): Quotacheck needed: Please wait. [ 198.416391][ T6896] XFS (loop2): Quotacheck: Done. [ 198.570998][ T4285] XFS (loop2): Unmounting Filesystem [ 198.634137][ T6911] loop3: detected capacity change from 0 to 40427 [ 198.718106][ T6911] F2FS-fs (loop3): Found nat_bits in checkpoint [ 198.958854][ T6911] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 199.027489][ T6911] F2FS-fs (loop3): Start checkpoint disabled! [ 199.041035][ T6941] netlink: 'syz.4.1012': attribute type 10 has an invalid length. [ 199.094507][ T6911] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 199.267059][ T6941] team0: Port device dummy0 added [ 199.306420][ T6946] netlink: 'syz.4.1012': attribute type 10 has an invalid length. [ 199.517243][ T6946] team0: Port device dummy0 removed [ 199.556976][ T6946] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 199.661133][ T75] kworker/u4:4: attempt to access beyond end of device [ 199.661133][ T75] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 200.294228][ T6974] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1028'. [ 200.305447][ T6974] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1028'. [ 200.319741][ T6976] devpts: called with bogus options [ 200.532402][ T6981] ptrace attach of ""[6984] was attempted by "ci2-linux-6-1-kasan/syz-executor exec"[6981] [ 200.637146][ T6987] loop1: detected capacity change from 0 to 1024 [ 200.772799][ T6990] hfsplus: request for non-existent node 134217728 in B*Tree [ 200.827556][ T6990] hfsplus: request for non-existent node 134217728 in B*Tree [ 201.451818][ T7011] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1043'. [ 201.515381][ T4283] Bluetooth: hci0: command 0x0406 tx timeout [ 201.521489][ T4283] Bluetooth: hci1: command 0x0406 tx timeout [ 201.623139][ T7021] loop1: detected capacity change from 0 to 16 [ 201.667806][ T7021] erofs: (device loop1): mounted with root inode @ nid 36. [ 201.883938][ T7028] loop3: detected capacity change from 0 to 256 [ 202.494121][ T7048] loop1: detected capacity change from 0 to 64 [ 202.633458][ T7052] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 202.642576][ T7052] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 202.651499][ T7052] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 202.660310][ T7052] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 202.671434][ T5423] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 202.786562][ T7057] loop3: detected capacity change from 0 to 512 [ 202.809881][ T7057] EXT4-fs: Ignoring removed nomblk_io_submit option [ 202.869486][ T7057] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 202.885416][ T7057] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 202.909101][ T5423] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 202.938809][ T5423] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.962846][ T5423] usb 3-1: Product: syz [ 202.977755][ T5423] usb 3-1: Manufacturer: syz [ 202.992760][ T5423] usb 3-1: SerialNumber: syz [ 203.009967][ T7057] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.1065: Allocating blocks 41-42 which overlap fs metadata [ 203.043094][ T5423] usb 3-1: config 0 descriptor?? [ 203.095605][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.121302][ T7057] Quota error (device loop3): write_blk: dquota write failed [ 203.157694][ T7057] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 203.195621][ T7057] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.1065: Allocating blocks 41-42 which overlap fs metadata [ 203.240245][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.257842][ T7057] Quota error (device loop3): write_blk: dquota write failed [ 203.283624][ T7057] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 203.308913][ T7057] EXT4-fs error (device loop3): ext4_acquire_dquot:6841: comm syz.3.1065: Failed to acquire dquot type 1 [ 203.349976][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.364524][ T7057] EXT4-fs error (device loop3): mb_free_blocks:1839: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 203.424832][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.438251][ T7057] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #12: comm syz.3.1065: corrupted inode contents [ 203.460101][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.472543][ T7057] EXT4-fs error (device loop3): ext4_dirty_inode:6156: inode #12: comm syz.3.1065: mark_inode_dirty error [ 203.499664][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.516682][ T7057] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #12: comm syz.3.1065: corrupted inode contents [ 203.539994][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.549259][ T7057] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #12: comm syz.3.1065: mark_inode_dirty error [ 203.566432][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.574653][ T7057] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #12: comm syz.3.1065: corrupted inode contents [ 203.615057][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.630019][ T7057] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 203.653404][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.670890][ T7057] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #12: comm syz.3.1065: corrupted inode contents [ 203.689743][ T7067] loop4: detected capacity change from 0 to 8192 [ 203.700362][ T5423] usb 3-1: Firmware version (0.0) predates our first public release. [ 203.716869][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.725712][ T5423] usb 3-1: Please update to version 0.2 or newer [ 203.738444][ T7057] EXT4-fs error (device loop3): ext4_truncate:4325: inode #12: comm syz.3.1065: mark_inode_dirty error [ 203.770262][ T7067] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 203.784610][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.795622][ T7057] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 203.809405][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 203.819614][ T7057] EXT4-fs (loop3): 1 truncate cleaned up [ 203.830655][ T7067] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 203.836901][ T5423] usb 3-1: USB disconnect, device number 8 [ 203.846118][ T7057] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 203.897002][ T7067] REISERFS (device loop4): using ordered data mode [ 203.934292][ T7067] reiserfs: using flush barriers [ 203.999988][ T7067] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 7, max trans age 7 [ 204.092789][ T7067] REISERFS (device loop4): checking transaction log (loop4) [ 204.136641][ T7067] REISERFS (device loop4): Using r5 hash to sort names [ 204.164529][ T4284] EXT4-fs (loop3): unmounting filesystem. [ 204.182419][ T7067] REISERFS warning (device loop4): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 204.215491][ T7067] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 204.410777][ T7075] netlink: 216 bytes leftover after parsing attributes in process `syz.3.1069'. [ 204.440462][ T7075] tc_dump_action: action bad kind [ 204.463845][ T7059] loop1: detected capacity change from 0 to 40427 [ 204.542359][ T7059] F2FS-fs (loop1): Found nat_bits in checkpoint [ 204.767819][ T7059] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 204.806590][ T7083] device erspan1 entered promiscuous mode [ 204.825371][ T7059] F2FS-fs (loop1): Start checkpoint disabled! [ 204.865751][ T7059] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 205.079194][ T7092] loop2: detected capacity change from 0 to 1024 [ 205.296055][ T7094] loop4: detected capacity change from 0 to 512 [ 205.318077][ T4358] kworker/u4:7: attempt to access beyond end of device [ 205.318077][ T4358] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 205.396282][ T7094] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 205.424973][ T7094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 205.438654][ T7094] System zones: 0-1, 15-15, 18-18, 34-34 [ 205.515860][ T7094] EXT4-fs (loop4): orphan cleanup on readonly fs [ 205.522410][ T7094] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 205.545509][ T7094] EXT4-fs warning (device loop4): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 205.623510][ T7094] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 205.660691][ T7094] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1078: bg 0: block 40: padding at end of block bitmap is not set [ 205.736471][ T7094] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 205.761250][ T7094] EXT4-fs (loop4): 1 truncate cleaned up [ 205.790783][ T7094] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 205.818924][ T7103] loop2: detected capacity change from 0 to 4096 [ 205.861012][ T7094] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 205.878772][ T7094] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 205.953595][ T7104] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 205.956201][ T7103] NILFS error (device loop2): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 206.058356][ T7103] NILFS (loop2): mounting fs with errors [ 206.073722][ T4278] EXT4-fs (loop4): unmounting filesystem. [ 206.084842][ T7106] loop1: detected capacity change from 0 to 256 [ 206.157421][ T7106] FAT-fs (loop1): bogus logical sector size 58182 [ 206.163942][ T7106] FAT-fs (loop1): Can't find a valid FAT filesystem [ 206.192192][ T7103] NILFS error (device loop2): nilfs_check_page: bad entry in directory #2: disallowed inode number - offset=32, inode=9, rec_len=24, name_len=6 [ 206.291127][ T7103] NILFS error (device loop2): nilfs_readdir: bad page in #2 [ 206.345766][ T7091] loop3: detected capacity change from 0 to 32768 [ 206.783328][ T7119] netlink: 124 bytes leftover after parsing attributes in process `syz.0.1088'. [ 206.980628][ T7124] loop4: detected capacity change from 0 to 2048 [ 207.004645][ T7126] loop1: detected capacity change from 0 to 2048 [ 207.048085][ T7124] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 160: 0xa1 != 0xd4 [ 207.114424][ T7124] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 207.218502][ T7126] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 207.377844][ T7136] loop2: detected capacity change from 0 to 8 [ 207.428083][ T7136] unable to read id index table [ 207.444016][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 207.984748][ T7150] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 207.995910][ T7143] NILFS error (device loop3): nilfs_bmap_lookup_at_level: broken bmap (inode number=6) [ 208.013991][ T7143] NILFS (loop3): mounting fs with errors [ 208.073801][ T7143] NILFS error (device loop3): nilfs_check_page: bad entry in directory #2: disallowed inode number - offset=32, inode=9, rec_len=24, name_len=6 [ 208.095866][ T7143] NILFS error (device loop3): nilfs_readdir: bad page in #2 [ 208.124263][ T7154] sg_write: data in/out 327652/1 bytes for SCSI command 0x5e-- guessing data in; [ 208.124263][ T7154] program syz.0.1103 not setting count and/or reply_len properly [ 208.175357][ T5423] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 208.299246][ T7156] bridge0: Device is already in use. [ 208.384403][ T5423] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 208.413874][ T5423] usb 5-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 208.466080][ T5423] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.520310][ T5423] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 209.340954][ T7185] set_capacity_and_notify: 1 callbacks suppressed [ 209.340971][ T7185] loop1: detected capacity change from 0 to 256 [ 209.369624][ T7171] loop2: detected capacity change from 0 to 32768 [ 209.410970][ T7185] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 209.439644][ T7171] XFS (loop2): Mounting V5 Filesystem [ 209.594451][ T7171] XFS (loop2): Ending clean mount [ 209.615618][ T5423] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -32 [ 209.623870][ T5423] stv0680 5-1:4.0: STV(e): camera ping failed!! [ 209.700941][ T5423] stv0680 5-1:4.0: last error: 0, command = 0x0 [ 209.866964][ T4285] XFS (loop2): Unmounting Filesystem [ 209.913108][ T6583] usb 5-1: USB disconnect, device number 7 [ 210.450313][ T7215] netlink: 'syz.1.1129': attribute type 1 has an invalid length. [ 211.676850][ T7223] loop3: detected capacity change from 0 to 131072 [ 211.686202][ T7223] sched: RT throttling activated [ 211.717471][ T7223] F2FS-fs (loop3): Test dummy encryption mode enabled [ 211.743217][ T7223] F2FS-fs (loop3): invalid crc value [ 211.759736][ T7223] F2FS-fs (loop3): Found nat_bits in checkpoint [ 211.832080][ T7223] F2FS-fs (loop3): sanity_check_inode: corrupted inode ino=3, run fsck to fix. [ 211.852719][ T7223] F2FS-fs (loop3): Failed to read root inode [ 211.890728][ T7239] loop1: detected capacity change from 0 to 512 [ 211.958067][ T7239] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 212.104375][ T7239] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 212.185781][ T7239] Quota error (device loop1): write_blk: dquota write failed [ 212.193253][ T7239] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 212.266010][ T7239] Quota error (device loop1): write_blk: dquota write failed [ 212.273782][ T7239] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 212.331037][ T7239] EXT4-fs error (device loop1): ext4_acquire_dquot:6841: comm syz.1.1139: Failed to acquire dquot type 1 [ 212.378910][ T7239] EXT4-fs (loop1): 1 truncate cleaned up [ 212.384653][ T7239] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 212.528167][ T7239] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 212.582322][ T7239] EXT4-fs (loop1): re-mounted. Quota mode: writeback. [ 212.728898][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 213.136609][ T7268] usb usb8: usbfs: process 7268 (syz.2.1151) did not claim interface 4 before use [ 213.147654][ T7243] loop0: detected capacity change from 0 to 32768 [ 213.245675][ T7243] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 213.373035][ T7243] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 213.587582][ T7280] loop2: detected capacity change from 0 to 128 [ 213.616496][ T7282] loop4: detected capacity change from 0 to 64 [ 213.650119][ T4277] ocfs2: Unmounting device (7,0) on (node local) [ 214.199150][ T7295] cifs: Unknown parameter 'h}#úä [ 214.199150][ T7295] Ü[—Íñ¦bšÿÿÿITäŒ&¬æ:ÅèÙ"‚Õëï1:ºÃÃÓ­'Ä4,Zz-#FÇ<æõ]%gCžÊ [ 214.199150][ T7295] SÃȘØÈžZ§6ŸÂ' [ 214.355435][ T26] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 214.557138][ T26] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 214.585944][ T26] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.634489][ T26] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.669188][ T26] usb 3-1: config 0 interface 0 has no altsetting 0 [ 214.731144][ T26] usb 3-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 214.731179][ T26] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.733217][ T26] usb 3-1: config 0 descriptor?? [ 215.185533][ T26] kye 0003:0458:5015.000E: hidraw0: USB HID v0.04 Device [HID 0458:5015] on usb-dummy_hcd.2-1/input0 [ 215.218618][ T26] kye 0003:0458:5015.000E: tablet-enabling feature report not found [ 215.231491][ T7325] loop3: detected capacity change from 0 to 512 [ 215.245822][ T26] kye 0003:0458:5015.000E: tablet enabling failed [ 215.267212][ T7325] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 215.374656][ T26] usb 3-1: USB disconnect, device number 9 [ 215.375841][ T7325] EXT4-fs (loop3): orphan cleanup on readonly fs [ 215.509202][ T7325] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:511: comm syz.3.1174: Block bitmap for bg 0 marked uninitialized [ 215.555286][ T7325] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 215.632301][ T7325] EXT4-fs (loop3): 1 orphan inode deleted [ 215.659060][ T7325] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 215.672271][ T7331] fido_id[7331]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 215.798747][ T7325] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 215.868595][ T7325] EXT4-fs (loop3): re-mounted. Quota mode: none. [ 215.942154][ T7325] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:511: comm syz.3.1174: Block bitmap for bg 0 marked uninitialized [ 216.156319][ T4284] EXT4-fs (loop3): unmounting filesystem. [ 216.182472][ T7345] loop1: detected capacity change from 0 to 4096 [ 216.286545][ T7345] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 216.564172][ T7328] loop0: detected capacity change from 0 to 32768 [ 216.614660][ T4273] EXT4-fs (loop1): unmounting filesystem. [ 216.641420][ T7328] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz.0.1176 (7328) [ 216.764945][ T7328] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 216.822735][ T7328] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 216.865660][ T7328] BTRFS info (device loop0): force zlib compression, level 3 [ 216.873149][ T7328] BTRFS info (device loop0): turning on flush-on-commit [ 216.941558][ T7328] BTRFS info (device loop0): max_inline at 4096 [ 216.982077][ T7328] BTRFS info (device loop0): using free space tree [ 217.255668][ T7328] BTRFS info (device loop0): enabling ssd optimizations [ 217.314217][ T7387] tipc: Started in network mode [ 217.359779][ T7387] tipc: Node identity 4, cluster identity 4711 [ 217.395369][ T7387] tipc: Node number set to 4 [ 217.460947][ T4277] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 217.957865][ T7414] delete_channel: no stack [ 218.047959][ T7412] loop3: detected capacity change from 0 to 4096 [ 218.142831][ T7420] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 218.194909][ T27] audit: type=1326 audit(1781138767.828:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 218.345281][ T27] audit: type=1326 audit(1781138767.888:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 218.545598][ T27] audit: type=1326 audit(1781138767.928:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 218.686012][ T27] audit: type=1326 audit(1781138767.928:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 218.843206][ T27] audit: type=1326 audit(1781138767.928:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 218.854686][ T7434] can0: slcan on ptm0. [ 218.969884][ T27] audit: type=1326 audit(1781138767.938:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=199 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 219.098752][ T27] audit: type=1326 audit(1781138767.938:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 219.176076][ T7433] can0 (unregistered): slcan off ptm0. [ 219.194595][ T27] audit: type=1326 audit(1781138767.938:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7422 comm="syz.0.1197" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 219.317486][ T27] audit: type=1326 audit(1781138768.738:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7445 comm="syz.0.1212" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 219.449303][ T27] audit: type=1326 audit(1781138768.778:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7445 comm="syz.0.1212" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825e19ce59 code=0x7ffc0000 [ 220.165315][ T4321] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 220.365353][ T4321] usb 4-1: Using ep0 maxpacket: 32 [ 220.374973][ T4321] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 220.405251][ T4321] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.413343][ T4321] usb 4-1: Product: syz [ 220.445253][ T4321] usb 4-1: Manufacturer: syz [ 220.449996][ T4321] usb 4-1: SerialNumber: syz [ 220.483673][ T4321] usb 4-1: config 0 descriptor?? [ 220.515036][ T4321] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 220.555812][ T4321] dvb-usb: bulk message failed: -22 (4/0) [ 220.562215][ T4321] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 220.612209][ T4321] dvb-usb: bulk message failed: -22 (5/0) [ 220.640586][ T4321] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 220.687299][ T4321] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 220.703276][ T7466] ttusb2: i2c rd len=104 too high [ 220.708774][ T4321] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 220.755482][ T4321] usb 4-1: media controller created [ 220.815431][ T4321] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 220.904803][ T4321] usb 4-1: selecting invalid altsetting 3 [ 220.921764][ T4321] ttusb2: set interface to alts=3 failed [ 221.146818][ T4321] DVB: Unable to find symbol tda10086_attach() [ 221.153082][ T4321] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 221.193454][ T4321] dvb-usb: bulk message failed: -22 (4/0) [ 221.215243][ T4321] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 221.245358][ T4321] dvb-usb: bulk message failed: -22 (5/0) [ 221.258320][ T4321] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 221.289024][ T4321] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 221.331647][ T4321] usb 4-1: USB disconnect, device number 7 [ 221.422700][ T4321] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 221.491960][ T7475] loop2: detected capacity change from 0 to 32768 [ 221.738865][ T7504] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1241'. [ 221.862494][ T7501] loop1: detected capacity change from 0 to 8192 [ 221.935736][ T7501] loop1: p1 < > p3 < p5 > p4 [ 221.940921][ T7501] loop1: partition table partially beyond EOD, truncated [ 222.034447][ T7501] loop1: p1 start 4294967040 is beyond EOD, truncated [ 222.451670][ T7522] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1250'. [ 222.651963][ T5673] udevd[5673]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 222.663121][ T4527] udevd[4527]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 222.681454][ T4346] udevd[4346]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 223.012613][ T7541] netlink: 172 bytes leftover after parsing attributes in process `syz.2.1259'. [ 224.112563][ T7545] loop3: detected capacity change from 0 to 32768 [ 224.229433][ T7545] read_mapping_page failed! [ 224.257201][ T7545] ERROR: (device loop3): txCommit: [ 224.257201][ T7545] [ 224.347749][ T7584] tipc: Started in network mode [ 224.383310][ T7584] tipc: Node identity fc010000000000000000000000000001, cluster identity 4711 [ 224.407024][ T7584] tipc: Enabling of bearer rejected, failed to enable media [ 224.451276][ T107] BUG at fs/jfs/jfs_txnmgr.c:932 assert(mp->nohomeok > 0) [ 224.464955][ T7588] loop2: detected capacity change from 0 to 512 [ 224.466317][ T107] ------------[ cut here ]------------ [ 224.477967][ T107] kernel BUG at fs/jfs/jfs_txnmgr.c:932! [ 224.525310][ T107] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 224.531472][ T107] CPU: 1 PID: 107 Comm: jfsCommit Not tainted syzkaller #0 [ 224.538701][ T107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 224.548798][ T107] RIP: 0010:txUnlock+0xc87/0xcb0 [ 224.553794][ T107] Code: 9f 99 2f 07 0f 0b e8 88 f7 8d fe 48 c7 c7 00 55 c6 8a 48 c7 c6 f9 50 c6 8a ba a4 03 00 00 48 c7 c1 e0 61 c6 8a e8 79 99 2f 07 <0f> 0b e8 62 f7 8d fe 48 c7 c7 00 55 c6 8a 48 c7 c6 f9 50 c6 8a ba [ 224.573530][ T107] RSP: 0000:ffffc90002667d28 EFLAGS: 00010246 [ 224.579629][ T107] RAX: 0000000000000037 RBX: 0000000000001000 RCX: 1d1940d1a61d5900 [ 224.587637][ T107] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 224.595632][ T107] RBP: ffffc900028aa0d8 R08: ffffc90002667a27 R09: 1ffff920004ccf44 [ 224.603627][ T107] R10: dffffc0000000000 R11: fffff520004ccf45 R12: ffff88801b2a88b8 [ 224.611647][ T107] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880779f8c94 [ 224.619662][ T107] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 224.628632][ T107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 224.635284][ T107] CR2: 00007f2bc9d94000 CR3: 000000005af33000 CR4: 00000000003506e0 [ 224.643390][ T107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 224.651395][ T107] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 224.659403][ T107] Call Trace: [ 224.662719][ T107] [ 224.665675][ T107] ? lockdep_hardirqs_on+0x94/0x140 [ 224.670912][ T107] jfs_lazycommit+0x56a/0xa70 [ 224.675628][ T107] ? txFreelock+0x5a0/0x5a0 [ 224.680158][ T107] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 224.686082][ T107] ? do_task_dead+0xd0/0xd0 [ 224.690620][ T107] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 224.696546][ T107] ? __kthread_parkme+0x162/0x1c0 [ 224.701616][ T107] kthread+0x29d/0x330 [ 224.705719][ T107] ? txFreelock+0x5a0/0x5a0 [ 224.710247][ T107] ? kthread_blkcg+0xd0/0xd0 [ 224.714859][ T107] ret_from_fork+0x1f/0x30 [ 224.719309][ T107] [ 224.722360][ T107] Modules linked in: [ 224.762802][ T7588] EXT4-fs error (device loop2): ext4_do_update_inode:5279: inode #15: comm syz.2.1281: corrupted inode contents [ 224.790306][ T7588] EXT4-fs (loop2): Remounting filesystem read-only [ 224.806158][ T7588] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 224.815678][ T107] ---[ end trace 0000000000000000 ]--- [ 224.816573][ T7588] EXT4-fs (loop2): Remounting filesystem read-only [ 224.821179][ T107] RIP: 0010:txUnlock+0xc87/0xcb0 [ 224.821214][ T107] Code: 9f 99 2f 07 0f 0b e8 88 f7 8d fe 48 c7 c7 00 55 c6 8a 48 c7 c6 f9 50 c6 8a ba a4 03 00 00 48 c7 c1 e0 61 c6 8a e8 79 99 2f 07 <0f> 0b e8 62 f7 8d fe 48 c7 c7 00 55 c6 8a 48 c7 c6 f9 50 c6 8a ba [ 224.852694][ T107] RSP: 0000:ffffc90002667d28 EFLAGS: 00010246 [ 224.858876][ T107] RAX: 0000000000000037 RBX: 0000000000001000 RCX: 1d1940d1a61d5900 [ 224.867021][ T107] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 224.875052][ T107] RBP: ffffc900028aa0d8 R08: ffffc90002667a27 R09: 1ffff920004ccf44 [ 224.879986][ T7588] EXT4-fs error (device loop2): ext4_do_update_inode:5279: inode #15: comm syz.2.1281: corrupted inode contents [ 224.886402][ T107] R10: dffffc0000000000 R11: fffff520004ccf45 R12: ffff88801b2a88b8 [ 224.903613][ T107] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880779f8c94 [ 224.911695][ T107] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 224.920757][ T107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 224.927854][ T7588] EXT4-fs (loop2): Remounting filesystem read-only [ 224.934421][ T7588] EXT4-fs error (device loop2): ext4_evict_inode:329: inode #15: comm syz.2.1281: mark_inode_dirty error [ 224.949196][ T107] CR2: 00007fe77748d000 CR3: 000000002f549000 CR4: 00000000003506f0 [ 224.966330][ T107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 224.974393][ T107] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 224.988917][ T107] Kernel panic - not syncing: Fatal exception [ 224.995235][ T107] Kernel Offset: disabled [ 224.999581][ T107] Rebooting in 86400 seconds..