last executing test programs: 7m35.353892991s ago: executing program 1 (id=334): r0 = epoll_create1(0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000002340)=[&(0x7f0000000040)={0x0, 0x300, 0x0, 0x5, 0x0, r0, 0x0}]) 7m34.519917869s ago: executing program 1 (id=339): r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{}, 0x6e}, 0x10) 7m33.76554344s ago: executing program 1 (id=343): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) 7m32.695468643s ago: executing program 1 (id=348): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000080)={0x18, r1, 0x1, 0x70bd2a, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x2000c094}, 0x404c084) 7m31.777023171s ago: executing program 1 (id=354): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) statx(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0, &(0x7f0000000240)) 7m30.895572741s ago: executing program 1 (id=358): r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000540)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) 7m15.458092555s ago: executing program 32 (id=358): r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000000540)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) 8.548772988s ago: executing program 5 (id=2296): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 7.151918162s ago: executing program 3 (id=2293): unshare(0x20000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x40) ioctl$SNDRV_PCM_IOCTL_LINK(r0, 0x40044160, &(0x7f0000000080)=0x6) 6.933786314s ago: executing program 5 (id=2295): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r1, @ANYRES32=r0, @ANYRESDEC], 0x0) 5.814540711s ago: executing program 4 (id=2302): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'lo\x00', 0x5}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000002c0)={0x2, 'veth1_virt_wifi\x00', 0x600}, 0x18) 5.48411497s ago: executing program 3 (id=2303): r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x2) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1000000d}) 5.075736365s ago: executing program 4 (id=2304): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MTU={0x8, 0x4, 0x7f78000}]}, 0x28}}, 0x0) 5.012891563s ago: executing program 0 (id=2305): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_getaddrlabel={0x38, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x20}, [@IFAL_ADDRESS={0x14, 0x1, @mcast1}, @IFAL_LABEL={0x8}]}, 0x38}}, 0x0) 4.741137465s ago: executing program 3 (id=2306): syz_mount_image$minix(&(0x7f0000000040), &(0x7f000009fbc0)='./bus\x00', 0x42, &(0x7f0000000540)=ANY=[], 0xd, 0x1a4, &(0x7f0000000640)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x104) 4.680974308s ago: executing program 2 (id=2307): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x1ff003, 0x81, 0x7f, 0x1, 0xffffffffffffffff, 0x80000000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') read$FUSE(r0, &(0x7f00000020c0)={0x2020}, 0x2020) 3.979687833s ago: executing program 4 (id=2308): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@remote, @private1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x40000, 0x40, 0x5, 0x0, 0x0, 0x40180043, r1}) 3.935169242s ago: executing program 0 (id=2318): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 3.620080973s ago: executing program 2 (id=2309): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000002a80), r0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002b00)={&(0x7f0000002ac0)={0x24, r1, 0x10714c8190c781b1, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) 3.379628126s ago: executing program 5 (id=2310): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x900) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 3.363506923s ago: executing program 0 (id=2311): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002700)=[{0xc, 0x113, 0x6}], 0xc}}], 0x1, 0x4) 3.267847448s ago: executing program 3 (id=2312): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a0b040000000000000000020000004000048018000180080001006f7366000c000280080001400000000424000180090001006d6574610000000014000280080002400000000c08000340000000170900010073797a30000000000900020073797a3200"], 0x94}}, 0x0) 3.264119381s ago: executing program 4 (id=2313): syz_mount_image$exfat(&(0x7f0000000040), &(0x7f0000000000)='./file1\x00', 0x800, &(0x7f0000000080)={[{@discard}, {@utf8}, {@dmask={'dmask', 0x3d, 0x9}}, {@errors_continue}, {@errors_remount}, {@keep_last_dots}, {@fmask={'fmask', 0x3d, 0x1}}, {@errors_remount}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@gid}]}, 0x1, 0x1548, &(0x7f0000000380)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 3.092892864s ago: executing program 2 (id=2314): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}, {0x6}, {0x8}}]}, 0x64}}, 0x0) 2.386236689s ago: executing program 0 (id=2315): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x2}) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405668, &(0x7f0000000440)={0x2, 0x3, 0x1, "4a37f6c00019000000000000002000", 0x52424752}) 2.299317448s ago: executing program 5 (id=2316): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000b40)={0x52, 0x1, 0x1, {0xffff, 0x1}, {0x45, 0x407}, @const={0x4, {0x400, 0x5, 0x9, 0x101}}}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) 2.29913927s ago: executing program 2 (id=2317): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x201, 0x11}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000400)) 2.071442288s ago: executing program 4 (id=2319): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x10000f}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x14, 0x5, 0x0, 0x1, @payload={{0xc}, @val={0x4}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0xa0}}, 0x0) 2.041571576s ago: executing program 3 (id=2320): setresuid(0x0, 0xee01, 0xee00) r0 = inotify_init1(0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.639905951s ago: executing program 0 (id=2321): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='xfrm0\x00', 0x10) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="08001ebbb07d586e", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0xc800) 1.514400209s ago: executing program 2 (id=2322): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 1.272520316s ago: executing program 4 (id=2323): syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x4b, 0x41, 0x46, 0x8, 0x1660, 0x932, 0x80ea, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5, 0x10, 0xf}}]}}]}}, 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) read(r0, 0x0, 0x63) 1.226161904s ago: executing program 5 (id=2324): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 822.190134ms ago: executing program 2 (id=2325): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000100000300"/20, @ANYRES32, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c00028008000200ac1414bb080004"], 0x44}, 0x1, 0x2}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e00000018"], 0x50}}, 0x4000000) 816.036169ms ago: executing program 0 (id=2326): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000003d00090000000000000000000100000004000000100001800c0010"], 0x30}, 0x1, 0x0, 0x0, 0x4004015}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900400073797a31040000000900010073797a30000000000800054000000021380000001d0a03000000000000000000070000000900010073797a300000000009"], 0xbc}}, 0x0) 793.208838ms ago: executing program 3 (id=2327): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x34, r1, 0x1, 0x0, 0x25dfdbfb, {0x3}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2000001c}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x34}}, 0x0) 0s ago: executing program 5 (id=2328): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003900)={0x24, 0x16, 0xa01, 0x0, 0x0, {0x2}, [@typed={0x4}, @typed={0xc, 0xb, 0x0, 0x0, @u64}]}, 0x24}}, 0x0) kernel console output (not intermixed with test programs): precated parameter 'namecase' [ 429.706613][ T7636] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 430.037829][ T7638] FAT-fs (loop0): Directory bread(block 64) failed [ 430.049439][ T7638] FAT-fs (loop0): Directory bread(block 65) failed [ 430.061299][ T7638] FAT-fs (loop0): Directory bread(block 66) failed [ 430.073199][ T7638] FAT-fs (loop0): Directory bread(block 67) failed [ 430.080163][ T7638] FAT-fs (loop0): Directory bread(block 68) failed [ 430.091895][ T7638] FAT-fs (loop0): Directory bread(block 69) failed [ 430.107821][ T7638] FAT-fs (loop0): Directory bread(block 70) failed [ 430.120904][ T7638] FAT-fs (loop0): Directory bread(block 71) failed [ 430.132515][ T7638] FAT-fs (loop0): Directory bread(block 72) failed [ 430.145748][ T7638] FAT-fs (loop0): Directory bread(block 73) failed [ 431.773126][ T7656] loop0: detected capacity change from 0 to 128 [ 433.454018][ T7670] netlink: 8 bytes leftover after parsing attributes in process `syz.4.686'. [ 433.463377][ T7670] netlink: 4 bytes leftover after parsing attributes in process `syz.4.686'. [ 433.479033][ T7670] netlink: 'syz.4.686': attribute type 11 has an invalid length. [ 433.488968][ T7670] netlink: 'syz.4.686': attribute type 13 has an invalid length. [ 434.256673][ T7676] loop2: detected capacity change from 0 to 512 [ 434.560603][ T7676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 434.578914][ T7676] ext4 filesystem being mounted at /135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 435.006752][ T7684] loop4: detected capacity change from 0 to 1024 [ 435.379307][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 436.170343][ T7693] netlink: 8 bytes leftover after parsing attributes in process `syz.3.696'. [ 436.338346][ T7695] loop2: detected capacity change from 0 to 256 [ 436.587240][ T7699] netlink: 8 bytes leftover after parsing attributes in process `syz.5.697'. [ 436.606997][ T7699] netlink: 16 bytes leftover after parsing attributes in process `syz.5.697'. [ 436.778874][ T7701] netlink: 'syz.4.699': attribute type 1 has an invalid length. [ 436.791420][ T7701] netlink: 4 bytes leftover after parsing attributes in process `syz.4.699'. [ 438.163482][ T5852] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 438.431875][ T5852] usb 5-1: Using ep0 maxpacket: 16 [ 438.461012][ T5852] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.472578][ T5852] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 438.482808][ T5852] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 438.497330][ T5852] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.728756][ T5852] usb 5-1: config 0 descriptor?? [ 439.294328][ T5852] konepure 0003:1E7D:2DB4.0007: unknown main item tag 0x0 [ 439.302080][ T5852] konepure 0003:1E7D:2DB4.0007: unknown main item tag 0x0 [ 439.318031][ T5852] konepure 0003:1E7D:2DB4.0007: unknown main item tag 0x0 [ 439.328572][ T5852] konepure 0003:1E7D:2DB4.0007: unknown main item tag 0x0 [ 439.574250][ T5852] konepure 0003:1E7D:2DB4.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.4-1/input0 [ 439.700689][ T5852] usb 5-1: USB disconnect, device number 7 [ 439.757055][ T7723] loop3: detected capacity change from 0 to 64 [ 439.857114][ T5990] udevd[5990]: setting mode of /dev/bus/usb/005/007 to 020664 failed: No such file or directory [ 439.969643][ T5990] udevd[5990]: setting owner of /dev/bus/usb/005/007 to uid=0, gid=0 failed: No such file or directory [ 441.188095][ T7732] loop4: detected capacity change from 0 to 256 [ 441.512502][ T7732] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 441.780798][ T5852] kernel write not supported for file /dsp1 (pid: 5852 comm: kworker/0:5) [ 443.802497][ T7749] loop2: detected capacity change from 0 to 256 [ 443.811065][ T7747] loop5: detected capacity change from 0 to 2048 [ 443.941975][ T7747] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 444.353608][ T30] audit: type=1800 audit(1743969124.055:17): pid=7749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.721" name="file2" dev="loop2" ino=62 res=0 errno=0 [ 445.220994][ T7761] loop4: detected capacity change from 0 to 256 [ 445.513930][ T7764] netlink: 12 bytes leftover after parsing attributes in process `syz.2.728'. [ 447.750770][ T7785] 9pnet_fd: Insufficient options for proto=fd [ 448.434571][ T7790] loop0: detected capacity change from 0 to 256 [ 448.720055][ T30] audit: type=1800 audit(1743969128.425:18): pid=7790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.739" name="file2" dev="loop0" ino=63 res=0 errno=0 [ 448.871922][ T7798] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 450.043197][ T7808] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 450.050952][ T7808] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 450.849548][ T7817] netlink: 60 bytes leftover after parsing attributes in process `syz.5.751'. [ 450.934593][ T7815] netlink: 60 bytes leftover after parsing attributes in process `syz.5.751'. [ 451.473015][ T7824] netlink: 24 bytes leftover after parsing attributes in process `syz.4.756'. [ 451.618517][ T7827] hugetlbfs: Bad value 'k' for mount option 'nr_inodes' [ 451.618517][ T7827] [ 452.364134][ T7834] loop5: detected capacity change from 0 to 256 [ 452.384286][ T7835] netlink: 56 bytes leftover after parsing attributes in process `syz.0.768'. [ 452.457677][ T7835] netlink: 24 bytes leftover after parsing attributes in process `syz.0.768'. [ 452.682483][ T30] audit: type=1800 audit(1743969132.375:19): pid=7834 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.758" name="file2" dev="loop5" ino=64 res=0 errno=0 [ 454.971057][ T7852] loop5: detected capacity change from 0 to 512 [ 455.414130][ T7852] EXT4-fs (loop5): 1 orphan inode deleted [ 455.422475][ T7852] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 455.456920][ T4552] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 455.467626][ T4552] EXT4-fs error (device loop5): ext4_release_dquot:6971: comm kworker/u8:25: Failed to release dquot type 1 [ 455.616934][ T7852] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 456.195079][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.382186][ T5852] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 456.450490][ T7866] loop4: detected capacity change from 0 to 256 [ 456.657053][ T5852] usb 4-1: Using ep0 maxpacket: 32 [ 456.737636][ T5852] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 456.746710][ T5852] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 456.755912][ T5852] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 456.765310][ T5852] usb 4-1: config 1 has no interface number 0 [ 456.771736][ T5852] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 456.783038][ T5852] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 456.796374][ T5852] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 456.805959][ T5852] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.023628][ T30] audit: type=1800 audit(1743969136.695:20): pid=7866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.774" name="file2" dev="loop4" ino=65 res=0 errno=0 [ 457.114054][ T5852] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 457.286885][ T5852] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 457.456907][ T5848] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 457.663947][ T5848] usb 6-1: Using ep0 maxpacket: 16 [ 457.687039][ T5848] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.702973][ T5848] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 457.718065][ T5848] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 457.736019][ T5848] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.818379][ T1726] usb 4-1: USB disconnect, device number 3 [ 457.879766][ T1726] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 457.927402][ T5848] usb 6-1: config 0 descriptor?? [ 458.116339][ T7874] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 458.172376][ T5852] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 458.487824][ T5848] savu 0003:1E7D:2D5A.0008: unknown main item tag 0x0 [ 458.506334][ T5848] savu 0003:1E7D:2D5A.0008: unknown main item tag 0x0 [ 458.518005][ T5848] savu 0003:1E7D:2D5A.0008: unknown main item tag 0x0 [ 458.529931][ T5848] savu 0003:1E7D:2D5A.0008: unknown main item tag 0x0 [ 458.546253][ T5848] savu 0003:1E7D:2D5A.0008: unknown main item tag 0x0 [ 458.745463][ T5848] savu 0003:1E7D:2D5A.0008: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.5-1/input0 [ 458.908283][ T5848] usb 6-1: USB disconnect, device number 2 [ 459.063282][ T5852] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 461.075061][ T7900] loop0: detected capacity change from 0 to 8 [ 464.355699][ T7928] loop2: detected capacity change from 0 to 128 [ 464.422605][ T7928] EXT4-fs: Ignoring removed nobh option [ 464.629279][ T7928] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 464.683058][ T7928] ext4 filesystem being mounted at /157/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 464.868393][ T7928] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #11: comm syz.2.802: No space for directory leaf checksum. Please run e2fsck -D. [ 464.889052][ T7928] EXT4-fs error (device loop2): __ext4_find_entry:1628: inode #11: comm syz.2.802: checksumming directory block 0 [ 465.350207][ T5793] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 465.436665][ T7938] loop0: detected capacity change from 0 to 764 [ 465.828403][ T7941] netlink: 16 bytes leftover after parsing attributes in process `syz.4.808'. [ 466.827441][ T7952] Bluetooth: MGMT ver 1.23 [ 468.985167][ T7972] loop0: detected capacity change from 0 to 2048 [ 469.134803][ T7972] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 469.251943][ T30] audit: type=1800 audit(1743969148.955:21): pid=7972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.822" name="file3" dev="loop0" ino=1347 res=0 errno=0 [ 469.254830][ T7976] netlink: 8 bytes leftover after parsing attributes in process `syz.3.824'. [ 469.748949][ T7978] loop2: detected capacity change from 0 to 512 [ 469.975587][ T7978] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 469.975712][ T7978] EXT4-fs (loop2): group descriptors corrupted! [ 470.208556][ T7978] IPv6: addrconf: prefix option has invalid lifetime [ 470.250787][ T7978] IPv6: addrconf: prefix option has invalid lifetime [ 470.569557][ T7980] netlink: 32 bytes leftover after parsing attributes in process `syz.5.826'. [ 471.901108][ T7988] loop0: detected capacity change from 0 to 512 [ 471.951135][ T7988] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 471.966340][ T7988] EXT4-fs (loop0): group descriptors corrupted! [ 472.168750][ T7988] IPv6: addrconf: prefix option has invalid lifetime [ 472.206506][ T7988] IPv6: addrconf: prefix option has invalid lifetime [ 473.315074][ T8001] loop4: detected capacity change from 0 to 7 [ 473.371076][ T8001] Dev loop4: unable to read RDB block 7 [ 473.377407][ T8001] loop4: unable to read partition table [ 473.403306][ T8001] loop4: partition table beyond EOD, truncated [ 473.415957][ T8001] loop_reread_partitions: partition scan of loop4 (3Ÿ ¾‚³˜) failed (rc=-5) [ 473.429065][ T8003] loop0: detected capacity change from 0 to 256 [ 473.494555][ T8003] exfat: Deprecated parameter 'utf8' [ 473.813898][ T8003] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 474.068628][ T7995] loop2: detected capacity change from 0 to 4096 [ 474.715444][ T8009] loop3: detected capacity change from 0 to 128 [ 474.800263][ T5852] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 475.013243][ T8009] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 475.091954][ T5852] usb 5-1: Using ep0 maxpacket: 16 [ 475.098160][ T8009] ext4 filesystem being mounted at /192/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 475.127839][ T5852] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 475.142751][ T5852] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 475.309711][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 475.320833][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 475.342269][ T5852] usb 5-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 475.351729][ T5852] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.364956][ T5852] usb 5-1: Product: syz [ 475.369345][ T5852] usb 5-1: Manufacturer: syz [ 475.376468][ T5852] usb 5-1: SerialNumber: syz [ 475.556357][ T5852] usb 5-1: config 0 descriptor?? [ 475.586611][ T8009] EXT4-fs error (device loop3): ext4_validate_inode_bitmap:105: comm syz.3.837: Corrupt inode bitmap - block_group = 0, inode_bitmap = 19 [ 475.965416][ T5852] appledisplay 5-1:0.0: Error while getting initial brightness: -110 [ 475.993256][ T5852] appledisplay 5-1:0.0: probe with driver appledisplay failed with error -110 [ 476.128838][ T5852] usb 5-1: USB disconnect, device number 8 [ 476.307103][ T5798] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 477.470436][ T8028] loop4: detected capacity change from 0 to 512 [ 477.557771][ T8028] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 477.572742][ T8028] EXT4-fs (loop4): group descriptors corrupted! [ 477.703359][ T8028] IPv6: addrconf: prefix option has invalid lifetime [ 477.762142][ T8032] IPv6: addrconf: prefix option has invalid lifetime [ 477.855774][ T8031] loop2: detected capacity change from 0 to 512 [ 478.030549][ T8031] EXT4-fs (loop2): Test dummy encryption mode enabled [ 478.037906][ T8031] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 478.238455][ T8037] UHID_CREATE from different security context by process 414 (syz.3.851), this is not allowed. [ 478.280505][ T8031] EXT4-fs error (device loop2): ext4_orphan_get:1416: comm syz.2.849: bad orphan inode 131083 [ 478.331298][ T8031] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 479.020326][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.190042][ T8046] netlink: 4 bytes leftover after parsing attributes in process `syz.5.854'. [ 479.320722][ T8050] loop0: detected capacity change from 0 to 128 [ 479.420996][ T8050] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 481.549092][ T8067] loop5: detected capacity change from 0 to 2048 [ 481.747129][ T8067] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 481.977358][ T8071] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 482.432799][ T5805] Bluetooth: hci5: command 0x0406 tx timeout [ 485.150719][ T5805] Bluetooth: hci5: command 0x0406 tx timeout [ 485.240477][ T8090] loop4: detected capacity change from 0 to 4096 [ 485.282256][ T8090] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 485.541495][ T8090] ntfs3(loop4): ino=19, mi_enum_attr [ 485.547350][ T8090] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 485.685267][ T8090] ntfs3(loop4): MFT: r=b, expect seq=0 instead of b! [ 485.966519][ T8104] netlink: 24 bytes leftover after parsing attributes in process `syz.0.890'. [ 488.816062][ T8136] RDS: rds_bind could not find a transport for ::a:0:0, load rds_tcp or rds_rdma? [ 489.506245][ T5851] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 489.733310][ T5851] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 489.747758][ T5851] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1455, setting to 64 [ 489.759203][ T5851] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 489.774960][ T5851] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.00 [ 489.784543][ T5851] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.941086][ T5851] usb 6-1: config 0 descriptor?? [ 489.950351][ T8140] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 489.985136][ T5852] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 490.142622][ T5852] usb 5-1: device descriptor read/64, error -71 [ 490.394872][ T5852] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 490.443196][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.451135][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.462170][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.470058][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.478186][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.486195][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.496828][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: unknown main item tag 0x0 [ 490.562483][ T5851] cmedia_hs100b 0003:0D8C:0014.0009: hidraw0: USB HID v1.fb Device [HID 0d8c:0014] on usb-dummy_hcd.5-1/input0 [ 490.598788][ T5852] usb 5-1: device descriptor read/64, error -71 [ 490.668578][ T8153] netlink: 71 bytes leftover after parsing attributes in process `syz.3.903'. [ 490.722381][ T5852] usb usb5-port1: attempt power cycle [ 490.753094][ T5851] usb 6-1: USB disconnect, device number 3 [ 491.112163][ T5852] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 491.113300][ T8155] loop0: detected capacity change from 0 to 2048 [ 491.210157][ T5852] usb 5-1: device descriptor read/8, error -71 [ 491.214432][ T8155] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 491.347826][ T8157] loop2: detected capacity change from 0 to 16 [ 491.356986][ T8158] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 491.405303][ T8157] erofs (device loop2): mounted with root inode @ nid 36. [ 491.494936][ T5852] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 491.589418][ T5852] usb 5-1: device descriptor read/8, error -71 [ 491.599430][ T8160] team_slave_0: entered promiscuous mode [ 491.605618][ T8160] team_slave_1: entered promiscuous mode [ 491.716484][ T5852] usb usb5-port1: unable to enumerate USB device [ 492.747170][ T8170] loop5: detected capacity change from 0 to 8 [ 493.373748][ T8176] netlink: 8 bytes leftover after parsing attributes in process `syz.0.913'. [ 493.791863][ T8181] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 493.812031][ T5848] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 493.987581][ T5848] usb 5-1: Using ep0 maxpacket: 8 [ 494.043070][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.054682][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 494.065114][ T5848] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 494.078655][ T5848] usb 5-1: New USB device found, idVendor=05ac, idProduct=027a, bcdDevice= 0.00 [ 494.088294][ T5848] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.101172][ T8184] netlink: 10 bytes leftover after parsing attributes in process `syz.3.918'. [ 494.387420][ T8186] loop0: detected capacity change from 0 to 512 [ 494.418526][ T5848] usb 5-1: config 0 descriptor?? [ 494.552153][ T8186] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 494.834817][ T8186] EXT4-fs (loop0): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 494.944600][ T5848] apple 0003:05AC:027A.000A: hidraw0: USB HID v0.07 Device [HID 05ac:027a] on usb-dummy_hcd.4-1/input0 [ 495.095061][ T5848] usb 5-1: USB disconnect, device number 13 [ 495.129336][ T8191] loop5: detected capacity change from 0 to 256 [ 495.268201][ T8191] exFAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 495.279473][ T8191] exFAT-fs (loop5): Medium has reported failures. Some data may be lost. [ 495.382147][ T5790] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.585787][ T8191] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 496.618091][ T8203] loop4: detected capacity change from 0 to 512 [ 496.776705][ T8203] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.926: bg 0: block 5: invalid block bitmap [ 496.893290][ T8203] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 496.931880][ T8203] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.926: invalid indirect mapped block 3 (level 2) [ 497.042636][ T8203] EXT4-fs (loop4): 1 orphan inode deleted [ 497.048642][ T8203] EXT4-fs (loop4): 1 truncate cleaned up [ 497.057196][ T8203] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 497.152759][ T8213] loop0: detected capacity change from 0 to 64 [ 497.309709][ T8207] loop5: detected capacity change from 0 to 4096 [ 497.375957][ T8207] NILFS (loop5): invalid segment: Checksum error in segment payload [ 497.384556][ T8207] NILFS (loop5): trying rollback from an earlier position [ 497.516396][ T8207] NILFS (loop5): recovery complete [ 497.544959][ T8214] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 497.647652][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.448108][ T8225] loop2: detected capacity change from 0 to 24 [ 498.887042][ T8230] loop3: detected capacity change from 0 to 256 [ 498.915676][ T8232] netlink: 40 bytes leftover after parsing attributes in process `syz.4.938'. [ 499.799811][ T8240] loop3: detected capacity change from 0 to 256 [ 500.145052][ T8242] loop2: detected capacity change from 0 to 64 [ 500.289392][ T30] audit: type=1800 audit(1743969179.995:22): pid=8242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.943" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 500.426945][ T8240] FAT-fs (loop3): Directory bread(block 64) failed [ 500.437481][ T8240] FAT-fs (loop3): Directory bread(block 65) failed [ 500.450772][ T8240] FAT-fs (loop3): Directory bread(block 66) failed [ 500.459374][ T8240] FAT-fs (loop3): Directory bread(block 67) failed [ 500.469256][ T8240] FAT-fs (loop3): Directory bread(block 68) failed [ 500.476167][ T8240] FAT-fs (loop3): Directory bread(block 69) failed [ 500.483262][ T8240] FAT-fs (loop3): Directory bread(block 70) failed [ 500.490043][ T8240] FAT-fs (loop3): Directory bread(block 71) failed [ 500.499830][ T8240] FAT-fs (loop3): Directory bread(block 72) failed [ 500.506876][ T8240] FAT-fs (loop3): Directory bread(block 73) failed [ 502.257030][ T8259] loop3: detected capacity change from 0 to 1764 [ 503.237911][ T8270] loop5: detected capacity change from 0 to 512 [ 503.444545][ T8270] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 503.457880][ T8270] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 503.527512][ T8276] loop4: detected capacity change from 0 to 512 [ 503.542478][ T8276] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 503.615883][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.691444][ T8276] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 503.705145][ T8276] ext4 filesystem being mounted at /195/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 503.858625][ T8280] EXT4-fs error (device loop4): __ext4_new_inode:1278: comm syz.4.958: failed to insert inode 16: doubly allocated? [ 504.287698][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 504.514847][ T8284] loop5: detected capacity change from 0 to 1024 [ 504.793962][ T8284] hfsplus: bad catalog entry type [ 505.063086][ T8290] loop4: detected capacity change from 0 to 512 [ 505.100923][ T4770] hfsplus: b-tree write err: -5, ino 4 [ 505.135308][ T8290] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 505.303929][ T8290] EXT4-fs (loop4): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 505.884850][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.955458][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 506.411400][ T8293] loop2: detected capacity change from 0 to 4096 [ 506.475979][ T8293] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512). [ 506.662619][ T8306] loop0: detected capacity change from 0 to 64 [ 506.802187][ T8293] ntfs3(loop2): ino=19, mi_enum_attr [ 506.807881][ T8293] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 506.948868][ T8293] ntfs3(loop2): MFT: r=b, expect seq=0 instead of b! [ 507.252472][ T12] unregister_netdevice: waiting for batadv0 to become free. Usage count = 3 [ 507.904585][ T8316] loop3: detected capacity change from 0 to 256 [ 507.968924][ T8316] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 507.983574][ T8316] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 508.159365][ T8314] loop5: detected capacity change from 0 to 2048 [ 508.236294][ T8314] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 508.274742][ T8316] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 508.344791][ T8323] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 508.707802][ T8321] loop4: detected capacity change from 0 to 4096 [ 508.838341][ T8321] NILFS (loop4): invalid segment: Checksum error in segment payload [ 508.854471][ T8321] NILFS (loop4): trying rollback from an earlier position [ 509.007972][ T8321] NILFS (loop4): recovery complete [ 509.035651][ T8329] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 509.287173][ T8331] loop5: detected capacity change from 0 to 512 [ 509.387794][ T8331] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 509.415732][ T8331] EXT4-fs (loop5): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 509.747423][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.519449][ T8334] loop3: detected capacity change from 0 to 4096 [ 510.667960][ T8343] loop5: detected capacity change from 0 to 16 [ 510.767335][ T8343] erofs (device loop5): mounted with root inode @ nid 36. [ 510.901112][ T8343] erofs (device loop5): corrupted dir block 0 @ nid 36 [ 511.052290][ T8344] erofs (device loop5): corrupted dir block 0 @ nid 36 [ 512.246839][ T8353] team_slave_0: entered promiscuous mode [ 512.253025][ T8353] team_slave_1: entered promiscuous mode [ 513.101751][ T8354] loop5: detected capacity change from 0 to 4096 [ 513.158351][ T8354] ntfs3(loop5): Different NTFS sector size (4096) and media sector size (512). [ 513.350583][ T8358] loop3: detected capacity change from 0 to 2048 [ 513.425394][ T8358] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 513.524711][ T8354] ntfs3(loop5): ino=19, mi_enum_attr [ 513.532828][ T8354] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 513.578869][ T8363] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 513.631184][ T8354] ntfs3(loop5): MFT: r=b, expect seq=0 instead of b! [ 514.600885][ T8370] loop2: detected capacity change from 0 to 512 [ 514.711213][ T8371] loop0: detected capacity change from 0 to 256 [ 514.766328][ T8371] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 514.781373][ T8371] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 514.853403][ T8373] netlink: 8 bytes leftover after parsing attributes in process `syz.5.994'. [ 514.932949][ T8370] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 514.980392][ T8371] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 515.090886][ T8370] EXT4-fs (loop2): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 515.335267][ T8379] loop3: detected capacity change from 0 to 16 [ 515.420171][ T8379] erofs (device loop3): mounted with root inode @ nid 36. [ 515.467783][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 515.509124][ T8379] erofs (device loop3): corrupted dir block 0 @ nid 36 [ 515.527241][ T8381] loop4: detected capacity change from 0 to 128 [ 515.527728][ T8379] erofs (device loop3): corrupted dir block 0 @ nid 36 [ 515.645234][ T8381] FAT-fs (loop4): bogus number of reserved sectors [ 515.652351][ T8381] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 515.665013][ T8381] FAT-fs (loop4): Can't find a valid FAT filesystem [ 516.046559][ T8381] loop4: detected capacity change from 0 to 1024 [ 517.042117][ T8387] loop2: detected capacity change from 0 to 4096 [ 517.208360][ T8391] team_slave_0: entered promiscuous mode [ 517.214555][ T8391] team_slave_1: entered promiscuous mode [ 517.262038][ T8387] NILFS (loop2): invalid segment: Checksum error in segment payload [ 517.270328][ T8387] NILFS (loop2): trying rollback from an earlier position [ 517.449397][ T8387] NILFS (loop2): recovery complete [ 517.514654][ T8395] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 519.421779][ T8412] loop4: detected capacity change from 0 to 256 [ 519.451007][ T8412] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 519.462059][ T8412] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 519.585907][ T8412] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 519.765129][ T8414] loop2: detected capacity change from 0 to 16 [ 519.885138][ T8414] erofs (device loop2): mounted with root inode @ nid 36. [ 519.919537][ T8416] loop3: detected capacity change from 0 to 128 [ 519.965746][ T8414] erofs (device loop2): corrupted dir block 0 @ nid 36 [ 520.006954][ T8414] erofs (device loop2): corrupted dir block 0 @ nid 36 [ 520.035922][ T8416] FAT-fs (loop3): bogus number of reserved sectors [ 520.043123][ T8416] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 520.055602][ T8416] FAT-fs (loop3): Can't find a valid FAT filesystem [ 520.436942][ T8416] loop3: detected capacity change from 0 to 1024 [ 523.650371][ T8456] loop4: detected capacity change from 0 to 16 [ 523.708723][ T8456] erofs (device loop4): mounted with root inode @ nid 36. [ 523.766736][ T8456] erofs (device loop4): corrupted dir block 0 @ nid 36 [ 523.840119][ T8459] erofs (device loop4): corrupted dir block 0 @ nid 36 [ 525.221278][ T8472] loop0: detected capacity change from 0 to 512 [ 525.274342][ T8472] EXT4-fs: Ignoring removed oldalloc option [ 525.341008][ T8472] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 525.454926][ T8472] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 525.522630][ T8472] System zones: 1-12 [ 525.640145][ T8472] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #15: comm syz.0.1053: corrupted in-inode xattr: e_value size too large [ 525.730978][ T8472] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.1053: couldn't read orphan inode 15 (err -117) [ 525.830204][ T8472] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.109335][ T8483] loop4: detected capacity change from 0 to 512 [ 526.292932][ T8485] loop3: detected capacity change from 0 to 256 [ 526.479019][ T8483] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 526.495903][ T8483] ext4 filesystem being mounted at /213/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 526.775679][ T5790] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.173442][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 528.703032][ T8511] loop2: detected capacity change from 0 to 64 [ 529.676534][ T8521] loop0: detected capacity change from 0 to 256 [ 529.921141][ T8523] loop2: detected capacity change from 0 to 512 [ 530.126080][ T8523] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 530.143294][ T8523] ext4 filesystem being mounted at /208/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 530.895246][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.792880][ T8547] xt_socket: unknown flags 0xd0 [ 532.384244][ T8551] loop4: detected capacity change from 0 to 64 [ 533.283561][ T8563] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1079'. [ 533.742041][ T8569] loop0: detected capacity change from 0 to 512 [ 533.974173][ T8574] loop2: detected capacity change from 0 to 512 [ 533.976337][ T8569] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 533.983741][ T8574] EXT4-fs: Ignoring removed nomblk_io_submit option [ 533.996569][ T8569] ext4 filesystem being mounted at /227/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 534.036584][ T8574] EXT4-fs (loop2): Test dummy encryption mode enabled [ 534.094844][ T8574] EXT4-fs error (device loop2): ext4_orphan_get:1390: inode #15: comm syz.2.1083: iget: bogus i_mode (0) [ 534.109558][ T8574] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.1083: couldn't read orphan inode 15 (err -117) [ 534.186627][ T8574] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 534.224438][ T8577] loop4: detected capacity change from 0 to 8 [ 534.329003][ T8579] loop5: detected capacity change from 0 to 256 [ 534.799928][ T5790] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.840258][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.265554][ T30] audit: type=1326 audit(1743969215.955:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.371919][ T30] audit: type=1326 audit(1743969216.015:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.402302][ T30] audit: type=1326 audit(1743969216.035:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.429333][ T30] audit: type=1326 audit(1743969216.035:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.451899][ T30] audit: type=1326 audit(1743969216.065:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.477161][ T30] audit: type=1326 audit(1743969216.065:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.503722][ T30] audit: type=1326 audit(1743969216.065:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.4.1095" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 536.705049][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 536.715443][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 537.156007][ T8602] dvmrp1: entered allmulticast mode [ 537.233669][ T8605] xt_socket: unknown flags 0xd0 [ 537.255255][ T8606] dvmrp1: left allmulticast mode [ 538.982012][ T5851] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 539.002063][ T8627] loop4: detected capacity change from 0 to 256 [ 539.025261][ T8629] netlink: 'syz.5.1107': attribute type 3 has an invalid length. [ 539.194963][ T5851] usb 1-1: config 0 interface 0 altsetting 12 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 539.209399][ T5851] usb 1-1: config 0 interface 0 has no altsetting 0 [ 539.317066][ T5851] usb 1-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=d9.c3 [ 539.326711][ T5851] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.338281][ T5851] usb 1-1: Product: syz [ 539.343199][ T5851] usb 1-1: Manufacturer: syz [ 539.348049][ T5851] usb 1-1: SerialNumber: syz [ 539.509731][ T5851] usb 1-1: config 0 descriptor?? [ 539.558242][ T5851] keyspan 1-1:0.0: Keyspan 2 port adapter converter detected [ 539.573898][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 7 [ 539.592872][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 81 [ 539.601472][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 1 [ 539.613103][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 2 [ 539.621842][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 85 [ 539.630458][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 5 [ 539.861087][ T5851] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 539.888377][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 83 [ 539.896773][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 3 [ 539.905051][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 4 [ 539.915958][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 86 [ 539.924517][ T5851] keyspan 1-1:0.0: found no endpoint descriptor for endpoint 6 [ 540.124582][ T5851] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 540.194987][ T5851] usb 1-1: USB disconnect, device number 3 [ 540.297624][ T5851] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 540.399279][ T5851] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 540.415220][ T5851] keyspan 1-1:0.0: device disconnected [ 541.072776][ T8637] loop4: detected capacity change from 0 to 4096 [ 541.154160][ T8637] ntfs3(loop4): It is recommened to use chkdsk. [ 541.204017][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc0c00 [ 541.214263][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc0c00 [ 541.226657][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc0c00 [ 541.235054][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc0c00 [ 541.243446][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc1c00 [ 541.254907][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc2c00 [ 541.263311][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc4c00 [ 541.271809][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffc8c00 [ 541.280044][ T8637] ntfs3(loop4): try to read out of volume at offset 0x3fffffd0c00 [ 541.338137][ T8645] dvmrp1: entered allmulticast mode [ 541.394792][ T8646] dvmrp1: left allmulticast mode [ 541.896609][ T30] audit: type=1326 audit(1743969221.605:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8647 comm="syz.3.1118" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 541.977162][ T30] audit: type=1326 audit(1743969221.655:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8647 comm="syz.3.1118" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 542.002995][ T30] audit: type=1326 audit(1743969221.655:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8647 comm="syz.3.1118" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 542.025488][ T30] audit: type=1326 audit(1743969221.665:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8647 comm="syz.3.1118" exe="/root/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 542.054901][ T30] audit: type=1326 audit(1743969221.665:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8647 comm="syz.3.1118" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 542.081456][ T30] audit: type=1326 audit(1743969221.685:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8647 comm="syz.3.1118" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 544.601820][ T8675] loop0: detected capacity change from 0 to 8 [ 544.705654][ T8679] loop3: detected capacity change from 0 to 64 [ 547.228717][ T8688] loop0: detected capacity change from 0 to 4096 [ 547.326854][ T8688] ntfs3(loop0): It is recommened to use chkdsk. [ 547.485515][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc0c00 [ 547.494217][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc0c00 [ 547.505744][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc0c00 [ 547.514305][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc0c00 [ 547.522839][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc1c00 [ 547.531060][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc2c00 [ 547.542696][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc4c00 [ 547.557467][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffc8c00 [ 547.568024][ T8688] ntfs3(loop0): try to read out of volume at offset 0x3fffffd0c00 [ 549.540416][ T8704] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1144'. [ 549.955579][ T8710] loop4: detected capacity change from 0 to 64 [ 551.919683][ T8724] loop0: detected capacity change from 0 to 64 [ 553.599456][ T8730] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 553.850953][ T8732] loop3: detected capacity change from 0 to 4096 [ 553.975228][ T8732] ntfs3(loop3): It is recommened to use chkdsk. [ 554.042716][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc0c00 [ 554.051093][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc0c00 [ 554.059535][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc0c00 [ 554.070607][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc0c00 [ 554.081413][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc1c00 [ 554.089900][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc2c00 [ 554.101096][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc4c00 [ 554.113944][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffc8c00 [ 554.126681][ T8732] ntfs3(loop3): try to read out of volume at offset 0x3fffffd0c00 [ 554.775783][ T8742] pim6reg527: entered allmulticast mode [ 557.051206][ T8764] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1173'. [ 559.347952][ T8788] pim6reg527: entered allmulticast mode [ 560.416742][ T8800] loop2: detected capacity change from 0 to 512 [ 560.586948][ T8800] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 560.668117][ T8800] EXT4-fs (loop2): orphan cleanup on readonly fs [ 560.772572][ T8800] Quota error (device loop2): v2_read_file_info: Block with free entry 16775424 out of range (1, 0). [ 560.787219][ T8800] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 560.847577][ T8800] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 560.949806][ T8800] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1191: bg 0: block 40: padding at end of block bitmap is not set [ 561.082591][ T8800] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 561.138255][ T8800] EXT4-fs (loop2): 1 truncate cleaned up [ 561.147193][ T8800] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 561.308059][ T8800] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.1191: bad symlink. [ 561.425294][ T8800] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.1191: bad symlink. [ 561.889348][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 563.558063][ T8835] loop3: detected capacity change from 0 to 8 [ 564.277771][ T8839] loop2: detected capacity change from 0 to 128 [ 564.530538][ T8839] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 564.576630][ T8839] System zones: 1-3, 19-19, 35-36 [ 564.609752][ T8839] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 564.659951][ T8849] loop3: detected capacity change from 0 to 16 [ 564.724954][ T8849] erofs (device loop3): mounted with root inode @ nid 36. [ 564.747500][ T8839] ext4 filesystem being mounted at /236/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 565.497957][ T5793] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 568.703617][ T8889] loop4: detected capacity change from 0 to 512 [ 568.779073][ T8889] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 568.815278][ T8889] EXT4-fs (loop4): orphan cleanup on readonly fs [ 568.835149][ T8894] loop5: detected capacity change from 0 to 64 [ 568.891089][ T8887] loop0: detected capacity change from 0 to 2048 [ 568.917399][ T8889] Quota error (device loop4): v2_read_file_info: Block with free entry 16775424 out of range (1, 0). [ 568.932058][ T8889] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 568.982862][ T8889] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 569.076537][ T8887] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 569.099213][ T8889] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1233: bg 0: block 40: padding at end of block bitmap is not set [ 569.134191][ T5851] IPVS: starting estimator thread 0... [ 569.169307][ T8889] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 569.186399][ T8887] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 569.222827][ T8889] EXT4-fs (loop4): 1 truncate cleaned up [ 569.231083][ T8889] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 569.252659][ T8897] IPVS: using max 240 ests per chain, 12000 per kthread [ 569.439344][ T8889] EXT4-fs error (device loop4): ext4_get_link:106: inode #16: comm syz.4.1233: bad symlink. [ 569.508612][ T8900] EXT4-fs error (device loop4): ext4_get_link:106: inode #16: comm syz.4.1233: bad symlink. [ 570.115373][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.315590][ T8904] loop3: detected capacity change from 0 to 1024 [ 570.469823][ T8904] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040c018, mo2=0002] [ 570.541241][ T8904] System zones: 0-1, 3-12 [ 570.569634][ T8904] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 570.738723][ T8914] loop5: detected capacity change from 0 to 128 [ 570.928165][ T8914] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 570.937100][ T8914] System zones: 1-3, 19-19, 35-36 [ 570.950229][ T8914] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 570.968731][ T8914] ext4 filesystem being mounted at /145/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 571.321276][ T5798] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.475996][ T6923] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 572.043123][ T8928] CUSE: unknown device info "KJ éH+ßãÛ¤2Lh¸änLþ1Õ`†CcÝòn§õ†îì8­¨×0º©®(À3Õ¶ië®â>f¡Çè_Ù®,°ð<Ö_e¤FÀÆ" [ 572.058082][ T8928] CUSE: unknown device info "3ÜŸ•,²¥Ì˜õ" [ 572.064489][ T8928] CUSE: unknown device info "Jô©Ð2S Zûü !e/ëÅúãõž‘­J½+-n´¸a4¼ßØÁDÿ|G$öó­5O~©q ´ƒ [ 572.064489][ T8928] f𳦧ìýzóÚXÁSAäx¡Ùjª½T¾Ç”¨åw— üæšxRÉQ÷®(hÒj pøVdY0¨Æ|M?2JÿúIšvö^RÎ@´å" [ 572.086542][ T8928] CUSE: unknown device info "!ToÛ}Ý&|L+U²®oæõϲ±„Ð"–¨FstVµ:׌E• gJºî‹ÂÁ<@cÁ”²ûŽ4ÊTáM˜M|©·š‚ô" [ 572.098127][ T8928] CUSE: DEVNAME unspecified [ 572.932683][ T8936] loop3: detected capacity change from 0 to 1024 [ 574.564037][ T8957] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1261'. [ 575.082059][ T5851] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 575.246058][ T8966] loop2: detected capacity change from 0 to 8 [ 575.308136][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 575.322903][ T5851] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 575.333376][ T5851] usb 4-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice=1d.5e [ 575.343035][ T5851] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.493686][ T5851] usb 4-1: config 0 descriptor?? [ 576.135531][ T5851] magicmouse 0003:05AC:0265.000B: hidraw0: USB HID v0.00 Device [HID 05ac:0265] on usb-dummy_hcd.3-1/input0 [ 576.147608][ T5851] magicmouse 0003:05AC:0265.000B: magicmouse input not registered [ 576.217352][ T5851] magicmouse 0003:05AC:0265.000B: probe with driver magicmouse failed with error -12 [ 576.313123][ T5851] usb 4-1: USB disconnect, device number 4 [ 577.358536][ T8984] loop0: detected capacity change from 0 to 128 [ 577.643420][ T8984] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 577.671824][ T8984] ext4 filesystem being mounted at /265/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 577.762398][ T8984] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:376: inode #2: comm syz.0.1277: No space for directory leaf checksum. Please run e2fsck -D. [ 577.778494][ T8984] EXT4-fs error (device loop0): htree_dirblock_to_tree:1053: inode #2: comm syz.0.1277: Directory block failed checksum [ 577.879936][ T8986] loop5: detected capacity change from 0 to 2048 [ 577.931797][ T8990] loop4: detected capacity change from 0 to 2048 [ 577.935921][ T8986] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 578.008335][ T8986] syz.5.1276: attempt to access beyond end of device [ 578.008335][ T8986] loop5: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 578.035632][ T8994] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 578.054895][ T8990] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 578.131412][ T5790] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 578.193323][ T8990] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 579.077702][ T9003] loop3: detected capacity change from 0 to 128 [ 579.239497][ T9005] loop5: detected capacity change from 0 to 256 [ 579.653966][ T9005] FAT-fs (loop5): Directory bread(block 64) failed [ 579.660775][ T9005] FAT-fs (loop5): Directory bread(block 65) failed [ 579.668116][ T9005] FAT-fs (loop5): Directory bread(block 66) failed [ 579.677675][ T9005] FAT-fs (loop5): Directory bread(block 67) failed [ 579.684983][ T9005] FAT-fs (loop5): Directory bread(block 68) failed [ 579.691941][ T9005] FAT-fs (loop5): Directory bread(block 69) failed [ 579.698837][ T9005] FAT-fs (loop5): Directory bread(block 70) failed [ 579.715445][ T9005] FAT-fs (loop5): Directory bread(block 71) failed [ 579.724389][ T9005] FAT-fs (loop5): Directory bread(block 72) failed [ 579.731186][ T9005] FAT-fs (loop5): Directory bread(block 73) failed [ 580.091825][ T5851] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 580.365558][ T5851] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 580.380022][ T5851] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 580.390923][ T5851] usb 1-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice=1d.5e [ 580.400402][ T5851] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.614557][ T5851] usb 1-1: config 0 descriptor?? [ 581.278388][ T9027] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1292'. [ 581.296933][ T5851] magicmouse 0003:05AC:0265.000C: hidraw0: USB HID v0.00 Device [HID 05ac:0265] on usb-dummy_hcd.0-1/input0 [ 581.309143][ T5851] magicmouse 0003:05AC:0265.000C: magicmouse input not registered [ 581.429963][ T5851] magicmouse 0003:05AC:0265.000C: probe with driver magicmouse failed with error -12 [ 581.605080][ T5851] usb 1-1: USB disconnect, device number 4 [ 582.244812][ T9032] loop4: detected capacity change from 0 to 8 [ 582.400613][ T9035] loop3: detected capacity change from 0 to 256 [ 582.475489][ T9035] exfat: Deprecated parameter 'namecase' [ 582.706106][ T9035] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 583.029388][ T9041] loop2: detected capacity change from 0 to 128 [ 583.338965][ T9041] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 583.432456][ T9041] ext4 filesystem being mounted at /256/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 583.585651][ T9041] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz.2.1310: No space for directory leaf checksum. Please run e2fsck -D. [ 583.607252][ T9041] EXT4-fs error (device loop2): htree_dirblock_to_tree:1053: inode #2: comm syz.2.1310: Directory block failed checksum [ 584.216674][ T5793] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 584.552325][ T9058] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1303'. [ 585.460062][ T9068] loop3: detected capacity change from 0 to 512 [ 585.795959][ T9068] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 585.809403][ T9068] ext4 filesystem being mounted at /288/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 585.833187][ T9073] loop0: detected capacity change from 0 to 1024 [ 586.517546][ T5798] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.583855][ T9082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1316'. [ 587.019789][ T9084] loop5: detected capacity change from 0 to 256 [ 587.095198][ T9084] exfat: Deprecated parameter 'namecase' [ 587.229923][ T9087] loop0: detected capacity change from 0 to 1024 [ 587.290006][ T9084] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 588.535884][ T9100] netlink: 'syz.0.1322': attribute type 1 has an invalid length. [ 588.544382][ T9100] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1322'. [ 590.345226][ T9124] loop3: detected capacity change from 0 to 128 [ 591.872539][ T9142] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1346'. [ 591.881977][ T9142] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1346'. [ 591.895177][ T9142] netlink: 'syz.5.1346': attribute type 11 has an invalid length. [ 591.905812][ T9142] netlink: 'syz.5.1346': attribute type 13 has an invalid length. [ 593.298334][ T9156] loop4: detected capacity change from 0 to 512 [ 593.510762][ T9156] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 593.530285][ T9156] ext4 filesystem being mounted at /273/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 593.531219][ T9160] loop2: detected capacity change from 0 to 1024 [ 593.880025][ T9167] loop0: detected capacity change from 0 to 256 [ 594.074302][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 594.679811][ T9176] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1360'. [ 594.691259][ T9176] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1360'. [ 594.706130][ T9175] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1361'. [ 594.946817][ T9180] netlink: 'syz.3.1362': attribute type 1 has an invalid length. [ 594.958149][ T9180] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1362'. [ 597.188392][ T9205] loop4: detected capacity change from 0 to 64 [ 598.129673][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 598.140853][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 598.509814][ T9219] loop2: detected capacity change from 0 to 256 [ 598.993629][ T5848] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 599.213026][ T5848] usb 4-1: Using ep0 maxpacket: 16 [ 599.275121][ T5848] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.286774][ T5848] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 599.297378][ T5848] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 599.307070][ T5848] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.451148][ T9232] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 599.458741][ T9232] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 599.493784][ T5848] usb 4-1: config 0 descriptor?? [ 599.597453][ T9234] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1385'. [ 599.959068][ T5848] konepure 0003:1E7D:2DB4.000D: unknown main item tag 0x0 [ 599.966840][ T5848] konepure 0003:1E7D:2DB4.000D: unknown main item tag 0x0 [ 599.974934][ T5848] konepure 0003:1E7D:2DB4.000D: unknown main item tag 0x0 [ 599.988072][ T5848] konepure 0003:1E7D:2DB4.000D: unknown main item tag 0x0 [ 600.106852][ T5848] konepure 0003:1E7D:2DB4.000D: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.3-1/input0 [ 600.176206][ T5848] usb 4-1: USB disconnect, device number 5 [ 600.493956][ T9238] loop2: detected capacity change from 0 to 256 [ 600.500453][ T9241] loop5: detected capacity change from 0 to 64 [ 600.645196][ T9238] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 601.873589][ T9254] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1395'. [ 602.191484][ T9257] loop0: detected capacity change from 0 to 2048 [ 602.345986][ T9257] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 603.179794][ T9269] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 604.101405][ T9280] loop4: detected capacity change from 0 to 512 [ 604.266850][ T9280] EXT4-fs (loop4): 1 orphan inode deleted [ 604.275286][ T9280] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 604.339904][ T78] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 604.351123][ T78] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:5: Failed to release dquot type 1 [ 604.355075][ T9280] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 605.002624][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 605.599884][ T9300] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 605.607314][ T9300] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 606.007167][ T9303] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 606.615877][ T9310] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1420'. [ 608.551741][ T5848] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 608.771883][ T5848] usb 1-1: Using ep0 maxpacket: 16 [ 608.788770][ T5848] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.800116][ T5848] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 608.810745][ T5848] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 608.820254][ T5848] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.965687][ T5848] usb 1-1: config 0 descriptor?? [ 608.976881][ T9338] loop2: detected capacity change from 0 to 512 [ 609.212376][ T9338] EXT4-fs (loop2): 1 orphan inode deleted [ 609.313716][ T4770] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 609.324197][ T4770] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:26: Failed to release dquot type 1 [ 609.355200][ T9338] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 609.424278][ T9338] ext4 filesystem being mounted at /279/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.595280][ T5848] savu 0003:1E7D:2D5A.000E: unknown main item tag 0x0 [ 609.609137][ T5848] savu 0003:1E7D:2D5A.000E: unknown main item tag 0x0 [ 609.618069][ T5848] savu 0003:1E7D:2D5A.000E: unknown main item tag 0x0 [ 609.625428][ T5848] savu 0003:1E7D:2D5A.000E: unknown main item tag 0x0 [ 609.632714][ T5848] savu 0003:1E7D:2D5A.000E: unknown main item tag 0x0 [ 609.697531][ T5848] savu 0003:1E7D:2D5A.000E: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 609.856645][ T5848] usb 1-1: USB disconnect, device number 5 [ 610.066478][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 610.239029][ T9352] loop5: detected capacity change from 0 to 8 [ 613.063454][ T5848] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 613.252488][ T5848] usb 5-1: Using ep0 maxpacket: 16 [ 613.321924][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 613.333752][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.344106][ T5848] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 613.353552][ T5848] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.417797][ T5848] usb 5-1: config 0 descriptor?? [ 613.877140][ T9388] loop3: detected capacity change from 0 to 8 [ 613.972767][ T5848] savu 0003:1E7D:2D5A.000F: unknown main item tag 0x0 [ 613.983014][ T5848] savu 0003:1E7D:2D5A.000F: unknown main item tag 0x0 [ 613.990160][ T5848] savu 0003:1E7D:2D5A.000F: unknown main item tag 0x0 [ 613.997631][ T5848] savu 0003:1E7D:2D5A.000F: unknown main item tag 0x0 [ 614.010333][ T5848] savu 0003:1E7D:2D5A.000F: unknown main item tag 0x0 [ 614.164843][ T5848] savu 0003:1E7D:2D5A.000F: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 614.292577][ T5848] usb 5-1: USB disconnect, device number 14 [ 614.687153][ T9392] loop5: detected capacity change from 0 to 128 [ 614.736994][ T9392] EXT4-fs: Ignoring removed nobh option [ 614.967977][ T9392] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 615.056735][ T9392] ext4 filesystem being mounted at /190/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 615.310462][ T9392] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:376: inode #11: comm syz.5.1456: No space for directory leaf checksum. Please run e2fsck -D. [ 615.310624][ T9392] EXT4-fs error (device loop5): __ext4_find_entry:1628: inode #11: comm syz.5.1456: checksumming directory block 0 [ 615.620798][ T6923] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 616.477223][ T9406] loop3: detected capacity change from 0 to 128 [ 616.506100][ T9406] EXT4-fs: Ignoring removed nobh option [ 616.607483][ T9406] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 616.636351][ T9406] ext4 filesystem being mounted at /317/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 616.735555][ T9406] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:376: inode #11: comm syz.3.1472: No space for directory leaf checksum. Please run e2fsck -D. [ 616.755352][ T9406] EXT4-fs error (device loop3): __ext4_find_entry:1628: inode #11: comm syz.3.1472: checksumming directory block 0 [ 617.239175][ T5798] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 617.398060][ T9417] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1465'. [ 617.752679][ T9421] loop2: detected capacity change from 0 to 8 [ 617.957974][ T9423] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1469'. [ 618.982335][ T9433] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1475'. [ 619.652327][ T5851] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 619.758546][ T9443] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1479'. [ 619.857350][ T9441] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1479'. [ 619.892997][ T5851] usb 6-1: Using ep0 maxpacket: 32 [ 619.912467][ T5851] usb 6-1: config index 0 descriptor too short (expected 35577, got 27) [ 619.924406][ T5851] usb 6-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 619.933688][ T5851] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 619.948176][ T5851] usb 6-1: config 1 has no interface number 0 [ 619.959038][ T5851] usb 6-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 619.970367][ T5851] usb 6-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 619.986241][ T5851] usb 6-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 619.995825][ T5851] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.075419][ T5851] snd_usb_pod 6-1:1.1: Line 6 Pocket POD found [ 620.388816][ T5851] snd_usb_pod 6-1:1.1: Line 6 Pocket POD now attached [ 620.738109][ T9448] loop4: detected capacity change from 0 to 128 [ 620.796178][ T9448] EXT4-fs: Ignoring removed nobh option [ 620.858789][ T5852] usb 6-1: USB disconnect, device number 4 [ 620.873985][ T5852] snd_usb_pod 6-1:1.1: Line 6 Pocket POD now disconnected [ 620.923240][ T9451] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1491'. [ 620.935222][ T9450] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1491'. [ 620.985064][ T9448] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 621.022892][ T9448] ext4 filesystem being mounted at /298/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 621.064822][ T9448] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #11: comm syz.4.1481: No space for directory leaf checksum. Please run e2fsck -D. [ 621.089803][ T9448] EXT4-fs error (device loop4): __ext4_find_entry:1628: inode #11: comm syz.4.1481: checksumming directory block 0 [ 621.335339][ T9454] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1482'. [ 621.420338][ T5791] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 621.820262][ T9459] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1484'. [ 621.862384][ T9459] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1484'. [ 622.089014][ T9462] loop4: detected capacity change from 0 to 7 [ 622.140171][ T9462] Dev loop4: unable to read RDB block 7 [ 622.140393][ T9462] loop4: unable to read partition table [ 622.149851][ T9462] loop4: partition table beyond EOD, truncated [ 622.149969][ T9462] loop_reread_partitions: partition scan of loop4 (3Ÿ ¾‚³˜) failed (rc=-5) [ 622.647001][ T9468] loop2: detected capacity change from 0 to 256 [ 622.649402][ T9468] exfat: Deprecated parameter 'utf8' [ 622.753012][ T9468] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 623.078549][ T9471] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1490'. [ 626.442448][ T9502] loop4: detected capacity change from 0 to 7 [ 626.510962][ T9502] Dev loop4: unable to read RDB block 7 [ 626.520665][ T9502] loop4: unable to read partition table [ 626.560151][ T9502] loop4: partition table beyond EOD, truncated [ 626.567258][ T9502] loop_reread_partitions: partition scan of loop4 (3Ÿ ¾‚³˜) failed (rc=-5) [ 626.614833][ T5852] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 626.782113][ T5852] usb 6-1: device descriptor read/64, error -71 [ 627.033844][ T9504] loop3: detected capacity change from 0 to 764 [ 627.083104][ T5852] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 627.294694][ T5852] usb 6-1: device descriptor read/64, error -71 [ 627.416766][ T5852] usb usb6-port1: attempt power cycle [ 627.901015][ T5852] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 627.945345][ T5852] usb 6-1: device descriptor read/8, error -71 [ 627.987072][ T9512] loop3: detected capacity change from 0 to 256 [ 628.038613][ T9512] exfat: Deprecated parameter 'utf8' [ 628.103609][ T9512] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 628.169714][ T9514] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1510'. [ 628.222581][ T5852] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 628.257041][ T5852] usb 6-1: device descriptor read/8, error -71 [ 628.390950][ T5852] usb usb6-port1: unable to enumerate USB device [ 629.344747][ T5805] Bluetooth: hci2: unexpected event for opcode 0x080c [ 630.137596][ T9530] loop4: detected capacity change from 0 to 764 [ 631.224264][ T9544] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1526'. [ 631.492012][ T9540] loop3: detected capacity change from 0 to 2048 [ 631.557942][ T9540] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 631.723974][ T9548] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 632.362621][ T9547] loop0: detected capacity change from 0 to 4096 [ 632.840326][ T5805] Bluetooth: hci1: unexpected event for opcode 0x080c [ 633.410645][ T9563] loop3: detected capacity change from 0 to 512 [ 633.535518][ T9563] EXT4-fs (loop3): Test dummy encryption mode enabled [ 633.542897][ T9563] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 633.602245][ T9563] EXT4-fs error (device loop3): ext4_orphan_get:1416: comm syz.3.1532: bad orphan inode 131083 [ 633.703081][ T9563] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 634.235970][ T5798] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 635.905785][ T9585] loop4: detected capacity change from 0 to 2048 [ 635.973421][ T9585] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 636.119703][ T9593] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 636.139136][ T9592] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1546'. [ 637.324022][ T9598] loop3: detected capacity change from 0 to 4096 [ 637.441452][ T9607] RDS: rds_bind could not find a transport for ::a:0:0, load rds_tcp or rds_rdma? [ 638.930029][ T9621] loop3: detected capacity change from 0 to 16 [ 639.012865][ T9621] erofs (device loop3): mounted with root inode @ nid 36. [ 639.415952][ T9629] loop2: detected capacity change from 0 to 128 [ 639.577278][ T9629] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 640.202504][ T9634] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1562'. [ 641.879665][ T9656] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1577'. [ 641.884343][ T5848] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 642.051334][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 642.051698][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1455, setting to 64 [ 642.051865][ T5848] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 642.052089][ T5848] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.00 [ 642.052233][ T5848] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.058727][ T5848] usb 5-1: config 0 descriptor?? [ 642.074610][ T9654] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 642.515575][ T1726] IPVS: starting estimator thread 0... [ 642.602459][ T9661] IPVS: using max 240 ests per chain, 12000 per kthread [ 642.603177][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.603347][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.603495][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.603651][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.603808][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.603958][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.604116][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: unknown main item tag 0x0 [ 642.624314][ T9660] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 642.658861][ T5848] cmedia_hs100b 0003:0D8C:0014.0010: hidraw0: USB HID v1.fb Device [HID 0d8c:0014] on usb-dummy_hcd.4-1/input0 [ 642.826616][ T5848] usb 5-1: USB disconnect, device number 15 [ 642.831802][ T9663] loop3: detected capacity change from 0 to 128 [ 642.890922][ T9663] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 644.759714][ T9677] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1585'. [ 645.703700][ T9687] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1589'. [ 646.304512][ T5848] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 646.493536][ T9698] loop5: detected capacity change from 0 to 64 [ 646.530019][ T5848] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 646.541727][ T5848] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1455, setting to 64 [ 646.556003][ T5848] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 646.572491][ T5848] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.00 [ 646.585932][ T5848] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.616879][ T5848] usb 1-1: config 0 descriptor?? [ 646.627324][ T9695] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 647.175845][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.192304][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.202001][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.209886][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.220847][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.229293][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.237775][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: unknown main item tag 0x0 [ 647.328810][ T9703] loop4: detected capacity change from 0 to 24 [ 647.454873][ T9704] loop2: detected capacity change from 0 to 64 [ 647.522132][ T12] unregister_netdevice: waiting for batadv0 to become free. Usage count = 3 [ 647.554914][ T5848] cmedia_hs100b 0003:0D8C:0014.0011: hidraw0: USB HID v1.fb Device [HID 0d8c:0014] on usb-dummy_hcd.0-1/input0 [ 647.650410][ T5848] usb 1-1: USB disconnect, device number 6 [ 648.180977][ T9708] loop3: detected capacity change from 0 to 4096 [ 648.344388][ T9708] NILFS (loop3): invalid segment: Checksum error in segment payload [ 648.352864][ T9708] NILFS (loop3): trying rollback from an earlier position [ 648.501685][ T9708] NILFS (loop3): recovery complete [ 648.578152][ T9716] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 648.708013][ T9717] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1603'. [ 648.994621][ T9719] loop4: detected capacity change from 0 to 256 [ 650.229437][ T9725] loop0: detected capacity change from 0 to 4096 [ 650.242284][ T9732] loop5: detected capacity change from 0 to 256 [ 650.448840][ T9725] NILFS (loop0): invalid segment: Checksum error in segment payload [ 650.457365][ T9725] NILFS (loop0): trying rollback from an earlier position [ 650.686246][ T9725] NILFS (loop0): recovery complete [ 650.744033][ T9733] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 651.025214][ T9732] FAT-fs (loop5): Directory bread(block 64) failed [ 651.032331][ T9732] FAT-fs (loop5): Directory bread(block 65) failed [ 651.039438][ T9732] FAT-fs (loop5): Directory bread(block 66) failed [ 651.046567][ T9732] FAT-fs (loop5): Directory bread(block 67) failed [ 651.056409][ T9732] FAT-fs (loop5): Directory bread(block 68) failed [ 651.063344][ T9732] FAT-fs (loop5): Directory bread(block 69) failed [ 651.070549][ T9732] FAT-fs (loop5): Directory bread(block 70) failed [ 651.082128][ T9732] FAT-fs (loop5): Directory bread(block 71) failed [ 651.093840][ T9732] FAT-fs (loop5): Directory bread(block 72) failed [ 651.100646][ T9732] FAT-fs (loop5): Directory bread(block 73) failed [ 652.648762][ T9746] loop0: detected capacity change from 0 to 24 [ 652.910990][ T9747] loop4: detected capacity change from 0 to 1764 [ 652.959345][ T9750] loop2: detected capacity change from 0 to 512 [ 653.211919][ T9750] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 653.234107][ T9750] ext4 filesystem being mounted at /321/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 653.445882][ T9756] loop3: detected capacity change from 0 to 64 [ 653.621876][ T30] audit: type=1800 audit(1743969333.315:36): pid=9756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1631" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 653.964207][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 653.992015][ T9760] loop5: detected capacity change from 0 to 256 [ 654.675266][ T9764] loop2: detected capacity change from 0 to 512 [ 654.814643][ T9764] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 655.146514][ T9764] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 655.162980][ T9764] ext4 filesystem being mounted at /322/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 655.613155][ T9773] EXT4-fs error (device loop2): __ext4_new_inode:1278: comm syz.2.1623: failed to insert inode 16: doubly allocated? [ 655.626152][ T9774] loop5: detected capacity change from 0 to 512 [ 655.654293][ T9776] loop4: detected capacity change from 0 to 256 [ 655.870277][ T9776] FAT-fs (loop4): Directory bread(block 64) failed [ 655.886755][ T9776] FAT-fs (loop4): Directory bread(block 65) failed [ 655.900415][ T9776] FAT-fs (loop4): Directory bread(block 66) failed [ 655.912173][ T9776] FAT-fs (loop4): Directory bread(block 67) failed [ 655.919147][ T9776] FAT-fs (loop4): Directory bread(block 68) failed [ 655.934864][ T9776] FAT-fs (loop4): Directory bread(block 69) failed [ 655.942006][ T9776] FAT-fs (loop4): Directory bread(block 70) failed [ 655.948793][ T9776] FAT-fs (loop4): Directory bread(block 71) failed [ 655.958755][ T9776] FAT-fs (loop4): Directory bread(block 72) failed [ 655.972075][ T9776] FAT-fs (loop4): Directory bread(block 73) failed [ 656.050389][ T9774] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 656.066981][ T9774] ext4 filesystem being mounted at /221/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 656.279475][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 656.391444][ T9774] EXT4-fs error (device loop5): ext4_get_first_dir_block:3535: inode #12: block 32: comm syz.5.1626: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 656.488580][ T9774] EXT4-fs (loop5): Remounting filesystem read-only [ 657.045035][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 657.624334][ T9790] loop4: detected capacity change from 0 to 512 [ 657.964553][ T9790] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 657.986612][ T9790] ext4 filesystem being mounted at /328/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 658.207378][ T9794] loop5: detected capacity change from 0 to 1764 [ 659.004281][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 659.564995][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 659.574562][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 661.433705][ T9826] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1651'. [ 662.226475][ T9830] loop4: detected capacity change from 0 to 1024 [ 662.769626][ T4770] hfsplus: b-tree write err: -5, ino 4 [ 666.561324][ T9876] loop0: detected capacity change from 0 to 1024 [ 666.890903][ T9876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 667.407517][ T9871] syz.5.1672 (9871): drop_caches: 2 [ 667.694515][ T5790] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 668.956417][ T9898] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1682'. [ 669.417249][ T9902] loop5: detected capacity change from 0 to 16 [ 669.495208][ T9902] erofs: Unknown parameter 'ÿÿÿÿt’5Æ;Àâ} ï7_cŠúÏèðÎîËN”Øü÷û"LŽõ‚öaÂm)p÷«ñ„°ƒº'6~—' [ 669.665243][ T9902] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1684'. [ 671.099781][ T9914] loop5: detected capacity change from 0 to 2048 [ 671.163744][ T9914] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 671.340684][ T9923] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 675.486886][ T9968] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1715'. [ 675.859315][ T9970] netlink: 'syz.4.1716': attribute type 4 has an invalid length. [ 675.870873][ T9970] netlink: 'syz.4.1716': attribute type 2 has an invalid length. [ 676.300455][ T9972] loop2: detected capacity change from 0 to 1024 [ 676.645060][ T9972] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 677.026898][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 677.111035][ T9981] loop3: detected capacity change from 0 to 1024 [ 677.325299][ T9981] hfsplus: bad catalog entry type [ 678.579537][ T9994] loop3: detected capacity change from 0 to 1024 [ 679.141030][T10003] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1730'. [ 679.359531][ T3863] hfsplus: b-tree write err: -5, ino 4 [ 679.822611][T10010] loop3: detected capacity change from 0 to 16 [ 679.917430][T10010] erofs (device loop3): mounted with root inode @ nid 36. [ 680.114345][T10010] syz.3.1733: attempt to access beyond end of device [ 680.114345][T10010] loop3: rw=524288, sector=68719476744, nr_sectors = 24 limit=16 [ 680.129345][T10010] syz.3.1733: attempt to access beyond end of device [ 680.129345][T10010] loop3: rw=0, sector=68719476744, nr_sectors = 16 limit=16 [ 680.179943][ T30] audit: type=1800 audit(1743969359.855:37): pid=10010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1733" name="file3" dev="loop3" ino=89 res=0 errno=0 [ 681.540800][T10033] loop4: detected capacity change from 0 to 64 [ 682.712060][ T5852] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 682.886163][T10046] loop5: detected capacity change from 0 to 1024 [ 682.903005][ T5852] usb 5-1: Using ep0 maxpacket: 32 [ 682.930862][ T5852] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 682.948669][ T5852] usb 5-1: config 0 has no interface number 0 [ 682.987852][ T5852] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 682.997705][ T5852] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.015539][ T5852] usb 5-1: Product: syz [ 683.019974][ T5852] usb 5-1: Manufacturer: syz [ 683.030337][ T5852] usb 5-1: SerialNumber: syz [ 683.070170][ T5852] usb 5-1: config 0 descriptor?? [ 683.104763][T10047] smc: net device bond0 applied user defined pnetid SYZ0 [ 683.159680][ T5852] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 683.357682][ T5852] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 683.524134][ T5852] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 683.677197][ T3863] hfsplus: b-tree write err: -5, ino 4 [ 683.800503][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 683.807862][ T5848] usb 5-1: USB disconnect, device number 16 [ 683.847182][ T5848] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 683.902565][ T5848] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 683.916057][ T5848] quatech2 5-1:0.51: device disconnected [ 684.045198][T10051] loop3: detected capacity change from 0 to 4096 [ 684.082815][T10055] loop2: detected capacity change from 0 to 128 [ 684.105024][T10055] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 684.191317][T10051] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 684.750821][ T5798] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 685.947692][T10068] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 685.954117][T10068] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 686.010246][T10068] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 686.017488][T10068] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 686.074745][T10068] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 686.080902][T10068] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 686.233213][ T30] audit: type=1326 audit(1743969365.925:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10078 comm="syz.0.1765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f34579 code=0x7ffc0000 [ 686.375046][ T30] audit: type=1326 audit(1743969366.045:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10078 comm="syz.0.1765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=245 compat=1 ip=0xf7f34579 code=0x7ffc0000 [ 686.405781][ T30] audit: type=1326 audit(1743969366.045:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10078 comm="syz.0.1765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f34579 code=0x7ffc0000 [ 686.434814][ T30] audit: type=1326 audit(1743969366.045:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10078 comm="syz.0.1765" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f34579 code=0x7ffc0000 [ 687.211902][T10092] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1770'. [ 687.269154][T10068] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 687.275456][T10068] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 687.872345][T10095] loop3: detected capacity change from 0 to 256 [ 687.921068][T10095] exfat: Deprecated parameter 'utf8' [ 687.935759][T10095] exfat: Deprecated parameter 'utf8' [ 688.054187][T10095] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011f41, chksum : 0xf6d3f72e, utbl_chksum : 0xe619d30d) [ 688.361121][ T30] audit: type=1800 audit(1743969367.965:42): pid=10095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1771" name="file1" dev="loop3" ino=192 res=0 errno=0 [ 688.391363][ T30] audit: type=1800 audit(1743969367.975:43): pid=10095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1771" name="file1" dev="loop3" ino=192 res=0 errno=0 [ 688.741612][T10106] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1776'. [ 689.150423][T10112] netlink: 'syz.5.1779': attribute type 4 has an invalid length. [ 689.158673][T10112] netlink: 'syz.5.1779': attribute type 2 has an invalid length. [ 692.507898][T10154] loop0: detected capacity change from 0 to 1024 [ 692.625194][T10158] loop5: detected capacity change from 0 to 512 [ 692.696825][T10158] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 692.761021][T10154] hfsplus: bad catalog entry type [ 692.844190][T10158] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 692.857583][T10158] ext4 filesystem being mounted at /254/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 693.040255][ T78] hfsplus: b-tree write err: -5, ino 4 [ 693.175455][T10170] loop4: detected capacity change from 0 to 64 [ 693.208235][T10169] EXT4-fs error (device loop5): __ext4_new_inode:1278: comm syz.5.1800: failed to insert inode 16: doubly allocated? [ 693.625140][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 693.755405][T10174] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1806'. [ 694.486734][T10184] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1811'. [ 695.436708][T10196] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1817'. [ 696.337773][T10209] loop5: detected capacity change from 0 to 16 [ 696.422072][T10209] erofs (device loop5): mounted with root inode @ nid 36. [ 696.494110][T10209] syz.5.1824: attempt to access beyond end of device [ 696.494110][T10209] loop5: rw=524288, sector=68719476744, nr_sectors = 24 limit=16 [ 696.517261][T10209] syz.5.1824: attempt to access beyond end of device [ 696.517261][T10209] loop5: rw=0, sector=68719476744, nr_sectors = 16 limit=16 [ 696.538392][ T30] audit: type=1800 audit(1743969376.245:44): pid=10209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1824" name="file3" dev="loop5" ino=89 res=0 errno=0 [ 698.994850][T10247] loop2: detected capacity change from 0 to 16 [ 699.108604][T10247] erofs (device loop2): mounted with root inode @ nid 36. [ 699.185271][T10247] syz.2.1839: attempt to access beyond end of device [ 699.185271][T10247] loop2: rw=524288, sector=68719476744, nr_sectors = 24 limit=16 [ 699.203088][T10247] syz.2.1839: attempt to access beyond end of device [ 699.203088][T10247] loop2: rw=0, sector=68719476744, nr_sectors = 16 limit=16 [ 699.219803][ T30] audit: type=1800 audit(1743969378.925:45): pid=10247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1839" name="file3" dev="loop2" ino=89 res=0 errno=0 [ 699.409024][T10254] loop5: detected capacity change from 0 to 128 [ 699.548172][T10254] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 700.321334][T10263] loop2: detected capacity change from 0 to 1024 [ 700.690846][T10270] loop4: detected capacity change from 0 to 1024 [ 701.263550][ T1149] hfsplus: b-tree write err: -5, ino 4 [ 701.584018][T10276] loop5: detected capacity change from 0 to 4096 [ 701.689722][T10276] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 702.199888][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 702.460379][T10292] loop4: detected capacity change from 0 to 16 [ 702.527956][T10292] erofs (device loop4): mounted with root inode @ nid 36. [ 702.625412][T10292] syz.4.1861: attempt to access beyond end of device [ 702.625412][T10292] loop4: rw=524288, sector=68719476744, nr_sectors = 24 limit=16 [ 702.643959][T10292] syz.4.1861: attempt to access beyond end of device [ 702.643959][T10292] loop4: rw=0, sector=68719476744, nr_sectors = 16 limit=16 [ 702.683325][ T30] audit: type=1800 audit(1743969382.375:46): pid=10292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1861" name="file3" dev="loop4" ino=89 res=0 errno=0 [ 702.764187][T10299] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1864'. [ 703.359332][T10294] syz.3.1863 (10294): drop_caches: 2 [ 704.621120][T10317] loop2: detected capacity change from 0 to 2048 [ 704.728648][T10317] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 704.817024][T10323] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 705.335847][T10328] loop0: detected capacity change from 0 to 1024 [ 705.699111][ T78] hfsplus: b-tree write err: -5, ino 4 [ 706.400451][T10343] loop0: detected capacity change from 0 to 16 [ 706.440115][T10343] erofs (device loop0): mounted with root inode @ nid 36. [ 706.493251][T10343] syz.0.1877: attempt to access beyond end of device [ 706.493251][T10343] loop0: rw=524288, sector=68719476744, nr_sectors = 24 limit=16 [ 706.516747][T10343] syz.0.1877: attempt to access beyond end of device [ 706.516747][T10343] loop0: rw=0, sector=68719476744, nr_sectors = 16 limit=16 [ 706.565822][ T30] audit: type=1800 audit(1743969386.245:47): pid=10343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1877" name="file3" dev="loop0" ino=89 res=0 errno=0 [ 707.444538][T10353] loop5: detected capacity change from 0 to 512 [ 707.945396][T10353] EXT4-fs error (device loop5): ext4_do_update_inode:5182: inode #3: comm syz.5.1883: corrupted inode contents [ 708.096752][T10353] EXT4-fs error (device loop5): ext4_dirty_inode:6074: inode #3: comm syz.5.1883: mark_inode_dirty error [ 708.243101][T10353] EXT4-fs error (device loop5): ext4_do_update_inode:5182: inode #3: comm syz.5.1883: corrupted inode contents [ 708.323155][T10353] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #3: comm syz.5.1883: mark_inode_dirty error [ 708.403576][T10353] Quota error (device loop5): write_blk: dquota write failed [ 708.414892][T10353] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 708.425865][T10353] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1883: Failed to acquire dquot type 0 [ 708.521226][T10353] EXT4-fs error (device loop5): ext4_do_update_inode:5182: inode #16: comm syz.5.1883: corrupted inode contents [ 708.625251][T10353] EXT4-fs error (device loop5): ext4_dirty_inode:6074: inode #16: comm syz.5.1883: mark_inode_dirty error [ 708.641058][T10349] syz.2.1880 (10349): drop_caches: 2 [ 708.739684][T10353] EXT4-fs error (device loop5): ext4_do_update_inode:5182: inode #16: comm syz.5.1883: corrupted inode contents [ 708.850982][T10353] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #16: comm syz.5.1883: mark_inode_dirty error [ 708.873182][T10353] EXT4-fs error (device loop5): ext4_do_update_inode:5182: inode #16: comm syz.5.1883: corrupted inode contents [ 708.910131][T10353] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 708.964540][T10368] loop3: detected capacity change from 0 to 2048 [ 708.972918][T10353] EXT4-fs error (device loop5): ext4_do_update_inode:5182: inode #16: comm syz.5.1883: corrupted inode contents [ 709.003086][T10368] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 709.027677][T10353] EXT4-fs error (device loop5): ext4_truncate:4254: inode #16: comm syz.5.1883: mark_inode_dirty error [ 709.122887][T10353] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 709.139037][T10374] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 709.202654][T10353] EXT4-fs (loop5): 1 truncate cleaned up [ 709.211028][T10353] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 709.227570][T10353] ext4 filesystem being mounted at /270/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 709.743097][ T6923] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 711.783939][T10404] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1908'. [ 712.542095][ T30] audit: type=1326 audit(1743969392.215:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.572488][ T30] audit: type=1326 audit(1743969392.255:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.737054][ T30] audit: type=1326 audit(1743969392.305:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=245 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.767923][ T30] audit: type=1326 audit(1743969392.315:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.790467][ T30] audit: type=1326 audit(1743969392.315:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.823002][ T30] audit: type=1326 audit(1743969392.315:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=385 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.854266][ T30] audit: type=1326 audit(1743969392.385:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 712.885173][ T30] audit: type=1326 audit(1743969392.395:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10412 comm="syz.4.1924" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12579 code=0x7ffc0000 [ 714.214247][T10434] loop3: detected capacity change from 0 to 1024 [ 714.707175][ T4367] hfsplus: b-tree write err: -5, ino 4 [ 715.240823][ T5852] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 715.376756][ T30] audit: type=1326 audit(1743969395.065:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10451 comm="syz.5.1933" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 715.421917][ T5852] usb 1-1: Using ep0 maxpacket: 32 [ 715.430679][ T30] audit: type=1326 audit(1743969395.125:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10451 comm="syz.5.1933" exe="/root/syz-executor" sig=0 arch=40000003 syscall=245 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 715.462521][ T30] audit: type=1326 audit(1743969395.125:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10451 comm="syz.5.1933" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 715.493897][ T30] audit: type=1326 audit(1743969395.125:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10451 comm="syz.5.1933" exe="/root/syz-executor" sig=0 arch=40000003 syscall=385 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 715.540905][ T30] audit: type=1326 audit(1743969395.235:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10451 comm="syz.5.1933" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 715.573315][ T5852] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 715.581819][ T5852] usb 1-1: config 0 has no interface number 0 [ 715.613589][ T5852] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 715.628736][ T5852] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.640158][ T5852] usb 1-1: Product: syz [ 715.644673][ T5852] usb 1-1: Manufacturer: syz [ 715.649528][ T5852] usb 1-1: SerialNumber: syz [ 715.702222][ T5852] usb 1-1: config 0 descriptor?? [ 715.760637][ T5852] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 715.824750][T10455] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1944'. [ 716.000699][ T5852] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 716.122976][ T5852] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 716.478506][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 716.489807][ T5852] usb 1-1: USB disconnect, device number 7 [ 716.516838][ T5852] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 716.556077][ T5852] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 716.575926][ T5852] quatech2 1-1:0.51: device disconnected [ 717.799967][T10476] loop0: detected capacity change from 0 to 1024 [ 718.226440][ T4367] hfsplus: b-tree write err: -5, ino 4 [ 718.262521][T10484] loop2: detected capacity change from 0 to 64 [ 720.247852][T10507] loop3: detected capacity change from 0 to 2048 [ 720.372247][T10507] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 720.914536][T10519] loop5: detected capacity change from 0 to 64 [ 721.017162][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 721.024223][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 721.811759][T10530] loop2: detected capacity change from 0 to 1024 [ 722.095751][T10530] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 722.106036][T10530] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 722.172358][T10530] jbd2_journal_init_inode: Cannot locate journal superblock [ 722.179948][T10530] EXT4-fs (loop2): Could not load journal inode [ 722.383845][T10530] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1969'. [ 722.654124][T10539] loop0: detected capacity change from 0 to 8 [ 722.763140][T10539] SQUASHFS error: lzo decompression failed, data probably corrupt [ 722.771262][T10539] SQUASHFS error: Failed to read block 0x91: -5 [ 722.786078][T10539] SQUASHFS error: Unable to read metadata cache entry [8f] [ 722.793723][T10539] SQUASHFS error: Unable to read inode 0x11f [ 723.198578][T10547] netlink: 'syz.2.1977': attribute type 1 has an invalid length. [ 724.156455][T10554] loop2: detected capacity change from 0 to 4096 [ 724.308122][T10554] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 724.772014][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 725.198458][T10575] loop4: detected capacity change from 0 to 64 [ 725.375997][T10575] Trying to free block not in datazone [ 726.057657][T10586] loop4: detected capacity change from 0 to 256 [ 726.092756][T10586] exfat: Deprecated parameter 'utf8' [ 726.098926][T10586] exfat: Deprecated parameter 'utf8' [ 726.380250][T10586] exFAT-fs (loop4): failed to load upcase table (idx : 0x00011f41, chksum : 0xf6d3f72e, utbl_chksum : 0xe619d30d) [ 726.541395][ T30] audit: type=1800 audit(1743969406.235:61): pid=10586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1994" name="file1" dev="loop4" ino=197 res=0 errno=0 [ 726.571185][ T30] audit: type=1800 audit(1743969406.245:62): pid=10586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1994" name="file1" dev="loop4" ino=197 res=0 errno=0 [ 727.332042][ T5852] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 727.416961][T10596] loop0: detected capacity change from 0 to 1024 [ 727.453880][T10598] loop4: detected capacity change from 0 to 1024 [ 727.540359][ T5852] usb 4-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 727.558460][ T5852] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.566959][ T5852] usb 4-1: Product: syz [ 727.572933][ T5852] usb 4-1: Manufacturer: syz [ 727.574527][T10598] hfsplus: extend alloc file! (16384,256,150995124) [ 727.577682][ T5852] usb 4-1: SerialNumber: syz [ 727.648094][ T5852] usb 4-1: config 0 descriptor?? [ 727.689846][ T5852] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 727.816657][T10602] loop2: detected capacity change from 0 to 1024 [ 728.092436][T10602] hfsplus: bad catalog entry type [ 728.307645][ T35] hfsplus: b-tree write err: -5, ino 4 [ 728.408667][ T5852] gspca_sunplus: reg_r err -71 [ 728.423087][ T5852] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 728.436925][ T5852] usb 4-1: USB disconnect, device number 6 [ 728.486274][T10606] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2004'. [ 728.794337][T10611] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2006'. [ 730.056903][ T30] audit: type=1326 audit(1743969409.755:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10613 comm="syz.0.2007" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f34579 code=0x7fc00000 [ 730.199275][T10626] loop5: detected capacity change from 0 to 128 [ 731.344807][T10642] warning: `syz.4.2021' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 731.390400][T10638] loop3: detected capacity change from 0 to 4096 [ 731.401405][T10638] ntfs3(loop3): Different NTFS sector size (2048) and media sector size (512). [ 732.737605][T10655] loop0: detected capacity change from 0 to 512 [ 732.792060][T10655] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 732.898490][T10655] EXT4-fs warning (device loop0): dx_probe:839: inode #2: comm syz.0.2027: Unimplemented hash flags: 0x0001 [ 732.910748][T10655] EXT4-fs warning (device loop0): dx_probe:936: inode #2: comm syz.0.2027: Corrupt directory, running e2fsck is recommended [ 732.936491][T10660] loop4: detected capacity change from 0 to 128 [ 732.950473][T10655] EXT4-fs warning (device loop0): dx_probe:839: inode #2: comm syz.0.2027: Unimplemented hash flags: 0x0001 [ 732.965745][T10655] EXT4-fs warning (device loop0): dx_probe:936: inode #2: comm syz.0.2027: Corrupt directory, running e2fsck is recommended [ 733.440220][ T5790] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 734.437312][T10676] loop2: detected capacity change from 0 to 256 [ 734.490394][T10676] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 734.501866][T10676] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 734.573064][T10679] netlink: 'syz.3.2038': attribute type 178 has an invalid length. [ 734.796476][T10676] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe5674ec2, utbl_chksum : 0xe619d30d) [ 735.552253][T10692] loop3: detected capacity change from 0 to 512 [ 735.645197][T10692] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 735.713081][T10692] EXT4-fs warning (device loop3): dx_probe:839: inode #2: comm syz.3.2041: Unimplemented hash flags: 0x0001 [ 735.725216][T10692] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.2041: Corrupt directory, running e2fsck is recommended [ 735.767255][T10692] EXT4-fs warning (device loop3): dx_probe:839: inode #2: comm syz.3.2041: Unimplemented hash flags: 0x0001 [ 735.784940][T10692] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.2041: Corrupt directory, running e2fsck is recommended [ 736.102686][ T5798] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 736.327389][T10702] loop4: detected capacity change from 0 to 8 [ 736.502559][T10702] SQUASHFS error: lzo decompression failed, data probably corrupt [ 736.510887][T10702] SQUASHFS error: Failed to read block 0x91: -5 [ 736.526289][T10702] SQUASHFS error: Unable to read metadata cache entry [8f] [ 736.533982][T10702] SQUASHFS error: Unable to read inode 0x11f [ 737.070484][T10707] loop3: detected capacity change from 0 to 128 [ 737.781895][ T5848] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 737.884696][T10715] loop0: detected capacity change from 0 to 256 [ 738.015318][ T5848] usb 5-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 738.024929][ T5848] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.033565][ T5848] usb 5-1: Product: syz [ 738.037985][ T5848] usb 5-1: Manufacturer: syz [ 738.046016][ T5848] usb 5-1: SerialNumber: syz [ 738.142567][T10715] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 738.166525][ T30] audit: type=1800 audit(1743969417.845:64): pid=10715 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2050" name="file1" dev="loop0" ino=199 res=0 errno=0 [ 738.205485][ T5848] usb 5-1: config 0 descriptor?? [ 738.294275][ T5848] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 738.332183][T10722] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 738.903994][ T5848] gspca_sunplus: reg_r err -71 [ 738.909506][ T5848] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 738.941093][ T5848] usb 5-1: USB disconnect, device number 17 [ 739.260173][T10730] loop3: detected capacity change from 0 to 1024 [ 739.356900][T10730] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 739.370146][T10730] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 739.493154][T10730] jbd2_journal_init_inode: Cannot locate journal superblock [ 739.500835][T10730] EXT4-fs (loop3): Could not load journal inode [ 739.668521][T10730] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2056'. [ 740.908756][T10749] loop2: detected capacity change from 0 to 1024 [ 741.107490][T10749] hfsplus: extend alloc file! (16384,256,150995124) [ 742.179035][T10770] loop5: detected capacity change from 0 to 1024 [ 742.287562][T10770] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 742.306770][T10770] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 742.377514][T10770] jbd2_journal_init_inode: Cannot locate journal superblock [ 742.385804][T10770] EXT4-fs (loop5): Could not load journal inode [ 742.532863][T10770] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2077'. [ 743.542849][T10784] loop0: detected capacity change from 0 to 256 [ 743.660413][T10784] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 743.670839][T10790] loop5: detected capacity change from 0 to 16 [ 743.709681][T10790] erofs (device loop5): mounted with root inode @ nid 36. [ 743.776052][T10790] erofs (device loop5): read error -117 @ 123 of nid 36 [ 745.129871][T10805] loop4: detected capacity change from 0 to 1024 [ 745.283889][T10805] hfsplus: bad catalog entry type [ 745.325003][T10813] sp0: Synchronizing with TNC [ 745.414252][T10810] [U] è [ 745.601136][ T4770] hfsplus: b-tree write err: -5, ino 4 [ 745.639524][T10816] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2097'. [ 746.582128][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 747.132100][T10830] loop4: detected capacity change from 0 to 2048 [ 747.153511][T10830] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 747.163647][T10830] NILFS (loop4): mounting unchecked fs [ 747.282541][T10830] NILFS (loop4): recovery complete [ 747.324392][T10834] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 747.656839][T10839] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2107'. [ 748.293607][T10842] netlink: 'syz.0.2110': attribute type 7 has an invalid length. [ 748.302054][T10842] netlink: 'syz.0.2110': attribute type 8 has an invalid length. [ 748.335127][T10844] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 748.537503][T10847] loop3: detected capacity change from 0 to 64 [ 748.661071][T10848] loop5: detected capacity change from 0 to 256 [ 748.708008][T10848] exFAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 748.722270][T10848] exFAT-fs (loop5): Medium has reported failures. Some data may be lost. [ 748.859381][T10848] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe5674ec2, utbl_chksum : 0xe619d30d) [ 750.109353][T10863] loop5: detected capacity change from 0 to 256 [ 751.066018][T10874] PM: Enabling pm_trace changes system date and time during resume. [ 751.066018][T10874] PM: Correct system time has to be restored manually after resume. [ 751.104668][T10876] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 751.998254][T10884] loop0: detected capacity change from 0 to 256 [ 752.042083][T10884] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 752.056257][T10884] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 752.289607][T10884] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe5674ec2, utbl_chksum : 0xe619d30d) [ 752.555224][T10888] loop5: detected capacity change from 0 to 64 [ 753.536032][T10901] vivid-000: disconnect [ 753.566874][T10900] vivid-000: reconnect [ 753.654198][ T5852] kernel write not supported for file /amidi2 (pid: 5852 comm: kworker/0:5) [ 755.618812][T10927] loop3: detected capacity change from 0 to 128 [ 755.667338][T10927] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 755.700001][T10927] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 756.075572][T10933] sp0: Synchronizing with TNC [ 756.145653][T10930] [U] è [ 756.428410][T10935] loop0: detected capacity change from 0 to 2048 [ 756.492761][T10935] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 756.512079][T10935] NILFS (loop0): mounting unchecked fs [ 756.683025][T10935] NILFS (loop0): recovery complete [ 756.714920][T10939] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 756.786292][T10941] vcan0: MTU too low for tipc bearer [ 756.797962][T10941] tipc: Enabling of bearer rejected, failed to enable media [ 758.530578][T10949] loop0: detected capacity change from 0 to 4096 [ 758.646661][T10959] loop4: detected capacity change from 0 to 256 [ 758.789754][T10959] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 758.896530][T10949] ntfs3(loop0): Failed to initialize $Extend/$ObjId. [ 759.083384][T10949] ntfs3(loop0): failed to convert "0000" to maccroatian [ 759.671827][T10969] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2166'. [ 759.736671][T10966] PM: Enabling pm_trace changes system date and time during resume. [ 759.736671][T10966] PM: Correct system time has to be restored manually after resume. [ 760.828965][T10982] loop2: detected capacity change from 0 to 512 [ 760.838431][T10982] EXT4-fs: Ignoring removed orlov option [ 760.928890][T10982] EXT4-fs error (device loop2): ext4_orphan_get:1390: inode #15: comm syz.2.2173: casefold flag without casefold feature [ 761.081398][T10982] EXT4-fs (loop2): Remounting filesystem read-only [ 761.090618][T10982] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 761.369039][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 763.510040][T11011] loop2: detected capacity change from 0 to 512 [ 763.580308][T11011] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 763.670728][T11011] EXT4-fs (loop2): 1 truncate cleaned up [ 763.687739][T11011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 764.196441][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 766.035569][T11039] vivid-002: disconnect [ 766.106016][T11037] vivid-002: reconnect [ 766.593493][T11047] netlink: 76 bytes leftover after parsing attributes in process `syz.4.2201'. [ 766.605635][T11048] loop0: detected capacity change from 0 to 128 [ 766.680399][T11048] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 766.761098][T11048] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 768.056440][T11061] loop4: detected capacity change from 0 to 512 [ 768.094332][T11061] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 768.235994][T11061] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 768.249505][T11061] ext4 filesystem being mounted at /450/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 768.904612][ T5791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 769.131304][T11074] loop0: detected capacity change from 0 to 1024 [ 769.519852][T11079] netlink: 'syz.4.2215': attribute type 1 has an invalid length. [ 769.531641][T11079] netlink: 3 bytes leftover after parsing attributes in process `syz.4.2215'. [ 769.688177][ T35] hfsplus: b-tree write err: -5, ino 4 [ 771.915783][T11105] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2227'. [ 771.925373][T11105] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2227'. [ 771.951722][T11106] loop0: detected capacity change from 0 to 64 [ 772.935467][T11110] loop3: detected capacity change from 0 to 4096 [ 772.945501][T11114] loop0: detected capacity change from 0 to 512 [ 772.990094][T11114] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 773.155418][T11114] EXT4-fs (loop0): 1 truncate cleaned up [ 773.164267][T11114] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 773.610500][ T5790] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 773.682833][T11121] loop4: detected capacity change from 0 to 1024 [ 774.041088][T11110] ntfs3(loop3): Failed to initialize $Extend/$ObjId. [ 774.192855][T11110] ntfs3(loop3): failed to convert "0000" to maccroatian [ 775.164887][T11128] loop2: detected capacity change from 0 to 4096 [ 777.784506][T11160] loop2: detected capacity change from 0 to 256 [ 777.823089][T11160] exfat: Deprecated parameter 'utf8' [ 777.887709][T11160] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x1d0c1f25, utbl_chksum : 0xe619d30d) [ 778.083372][T11162] loop4: detected capacity change from 0 to 1024 [ 778.640141][T11166] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2254'. [ 778.660351][ T78] hfsplus: b-tree write err: -5, ino 4 [ 779.693238][T11178] netlink: 'syz.2.2262': attribute type 1 has an invalid length. [ 780.522362][T11186] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2263'. [ 781.698328][T11204] loop2: detected capacity change from 0 to 64 [ 782.454555][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 782.461288][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 782.566294][T11206] loop4: detected capacity change from 0 to 2048 [ 782.629495][T11206] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932051, location=3932051 [ 782.740781][T11206] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 783.008797][T11210] loop5: detected capacity change from 0 to 256 [ 783.419470][T11210] FAT-fs (loop5): Directory bread(block 64) failed [ 783.435635][T11210] FAT-fs (loop5): Directory bread(block 65) failed [ 783.442957][T11210] FAT-fs (loop5): Directory bread(block 66) failed [ 783.449767][T11210] FAT-fs (loop5): Directory bread(block 67) failed [ 783.459690][T11210] FAT-fs (loop5): Directory bread(block 68) failed [ 783.472697][T11210] FAT-fs (loop5): Directory bread(block 69) failed [ 783.479679][T11210] FAT-fs (loop5): Directory bread(block 70) failed [ 783.489696][T11210] FAT-fs (loop5): Directory bread(block 71) failed [ 783.500639][T11210] FAT-fs (loop5): Directory bread(block 72) failed [ 783.510535][T11210] FAT-fs (loop5): Directory bread(block 73) failed [ 783.916394][T11210] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 787.152038][ T5848] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 787.355848][T11256] loop2: detected capacity change from 0 to 512 [ 787.384108][ T5848] usb 6-1: Using ep0 maxpacket: 16 [ 787.426578][ T5848] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 787.439717][ T5848] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 787.507066][T11256] EXT4-fs error (device loop2): ext4_orphan_get:1390: inode #15: comm syz.2.2300: casefold flag without casefold feature [ 787.602989][T11260] IPVS: stopping backup sync thread 11261 ... [ 787.618002][T11256] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.2300: couldn't read orphan inode 15 (err -117) [ 787.716669][T11256] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 787.742970][ T12] unregister_netdevice: waiting for batadv0 to become free. Usage count = 3 [ 787.756850][ T5848] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 787.769082][ T5848] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.777512][ T5848] usb 6-1: Product: syz [ 787.782057][ T5848] usb 6-1: Manufacturer: syz [ 787.786911][ T5848] usb 6-1: SerialNumber: syz [ 788.344927][ T5793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 788.388659][ T5848] usb 6-1: 0:2 : does not exist [ 788.477628][T11267] netlink: 'syz.0.2305': attribute type 1 has an invalid length. [ 788.600091][ T5848] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 788.822747][ T5848] usb 6-1: USB disconnect, device number 9 [ 788.947598][T11273] loop3: detected capacity change from 0 to 47 [ 790.316868][T11288] loop4: detected capacity change from 0 to 256 [ 790.349297][T11288] exfat: Deprecated parameter 'utf8' [ 790.501320][T11288] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 792.342319][ T5848] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 792.531199][ T5848] usb 5-1: Using ep0 maxpacket: 8 [ 792.621867][T11311] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2325'. [ 792.631096][T11311] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2325'. [ 792.725555][ T5848] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 792.735267][ T5848] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.743929][ T5848] usb 5-1: Product: syz [ 792.748335][ T5848] usb 5-1: Manufacturer: syz [ 792.755998][ T5848] usb 5-1: SerialNumber: syz [ 792.811088][ T5848] usb 5-1: config 0 descriptor?? [ 792.919581][ T5848] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 792.932882][ T5848] usb 5-1: setting power ON [ 792.940726][ T5848] dvb-usb: bulk message failed: -22 (2/0) [ 793.073734][ T5848] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 793.085092][T11307] dvb-usb: bulk message failed: -22 (3/0) [ 793.085179][T11307] ===================================================== [ 793.085370][T11307] BUG: KMSAN: uninit-value in cxusb_i2c_xfer+0x153a/0x1a60 [ 793.085540][T11307] cxusb_i2c_xfer+0x153a/0x1a60 [ 793.085697][T11307] __i2c_transfer+0xe25/0x3150 [ 793.085862][T11307] i2c_transfer+0x317/0x4a0 [ 793.086018][T11307] i2c_transfer_buffer_flags+0x125/0x1e0 [ 793.086175][T11307] i2cdev_read+0x204/0x3b0 [ 793.149130][T11307] vfs_read+0x29f/0xf70 [ 793.159275][ T5848] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 793.159423][ T5848] usb 5-1: media controller created [ 793.168084][T11307] ksys_read+0x240/0x4b0 [ 793.168216][T11307] __ia32_sys_read+0x91/0xe0 [ 793.168341][T11307] ia32_sys_call+0x172e/0x41f0 [ 793.168446][T11307] __do_fast_syscall_32+0xb0/0x110 [ 793.204701][T11307] do_fast_syscall_32+0x38/0x80 [ 793.209839][T11307] do_SYSENTER_32+0x1f/0x30 [ 793.217507][T11307] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 793.227135][T11307] [ 793.229598][T11307] Local variable i.i809 created at: [ 793.237846][T11307] cxusb_i2c_xfer+0x323/0x1a60 [ 793.245760][T11307] __i2c_transfer+0xe25/0x3150 [ 793.250830][T11307] [ 793.256237][T11307] CPU: 0 UID: 0 PID: 11307 Comm: syz.4.2323 Not tainted 6.14.0-syzkaller-13546-g16cd1c265776 #0 PREEMPT(undef) [ 793.271216][T11307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 793.287273][T11307] ===================================================== [ 793.297482][T11307] Disabling lock debugging due to kernel taint [ 793.304084][T11307] Kernel panic - not syncing: kmsan.panic set ... [ 793.310695][T11307] CPU: 0 UID: 0 PID: 11307 Comm: syz.4.2323 Tainted: G B 6.14.0-syzkaller-13546-g16cd1c265776 #0 PREEMPT(undef) [ 793.324413][T11307] Tainted: [B]=BAD_PAGE [ 793.328773][T11307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 793.339416][T11307] Call Trace: [ 793.342823][T11307] [ 793.345885][T11307] dump_stack_lvl+0x216/0x2d0 [ 793.350860][T11307] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 793.356915][T11307] dump_stack+0x1e/0x24 [ 793.361277][T11307] panic+0x4e5/0xcf0 [ 793.365363][T11307] ? kmsan_internal_set_shadow_origin+0x50/0x100 [ 793.371935][T11307] kmsan_report+0x2ca/0x2d0 [ 793.376663][T11307] ? vprintk_default+0x3e/0x50 [ 793.381680][T11307] ? __msan_warning+0x95/0x120 [ 793.386678][T11307] ? cxusb_i2c_xfer+0x153a/0x1a60 [ 793.391937][T11307] ? __i2c_transfer+0xe25/0x3150 [ 793.397084][T11307] ? i2c_transfer+0x317/0x4a0 [ 793.401984][T11307] ? i2c_transfer_buffer_flags+0x125/0x1e0 [ 793.408023][T11307] ? i2cdev_read+0x204/0x3b0 [ 793.412815][T11307] ? vfs_read+0x29f/0xf70 [ 793.417337][T11307] ? ksys_read+0x240/0x4b0 [ 793.421953][T11307] ? __ia32_sys_read+0x91/0xe0 [ 793.426958][T11307] ? ia32_sys_call+0x172e/0x41f0 [ 793.432077][T11307] ? __do_fast_syscall_32+0xb0/0x110 [ 793.437587][T11307] ? do_fast_syscall_32+0x38/0x80 [ 793.442834][T11307] ? do_SYSENTER_32+0x1f/0x30 [ 793.447741][T11307] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 793.454456][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.459892][T11307] ? kmsan_internal_set_shadow_origin+0x6c/0x100 [ 793.466443][T11307] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 793.472749][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.478178][T11307] ? kmsan_internal_set_shadow_origin+0x6c/0x100 [ 793.484713][T11307] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 793.491001][T11307] ? mutex_unlock+0x29/0x50 [ 793.495682][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.501089][T11307] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 793.507131][T11307] __msan_warning+0x95/0x120 [ 793.511940][T11307] cxusb_i2c_xfer+0x153a/0x1a60 [ 793.517043][T11307] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 793.523098][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.528531][T11307] ? kmsan_internal_set_shadow_origin+0x6c/0x100 [ 793.535111][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.540544][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.545989][T11307] ? __pfx_cxusb_i2c_xfer+0x10/0x10 [ 793.551446][T11307] ? __pfx_cxusb_i2c_xfer+0x10/0x10 [ 793.556880][T11307] __i2c_transfer+0xe25/0x3150 [ 793.561885][T11307] ? kmsan_internal_set_shadow_origin+0x6c/0x100 [ 793.568470][T11307] ? __pfx_i2c_adapter_lock_bus+0x10/0x10 [ 793.574389][T11307] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 793.580770][T11307] ? __pfx_i2c_adapter_lock_bus+0x10/0x10 [ 793.586691][T11307] i2c_transfer+0x317/0x4a0 [ 793.591515][T11307] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 793.597607][T11307] i2c_transfer_buffer_flags+0x125/0x1e0 [ 793.603501][T11307] i2cdev_read+0x204/0x3b0 [ 793.608135][T11307] vfs_read+0x29f/0xf70 [ 793.612463][T11307] ? stack_depot_save_flags+0x37/0x7e0 [ 793.618142][T11307] ? __fget_files+0x443/0x520 [ 793.623044][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.628473][T11307] ? kmsan_internal_set_shadow_origin+0x6c/0x100 [ 793.635005][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.640411][T11307] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 793.646449][T11307] ksys_read+0x240/0x4b0 [ 793.650923][T11307] ? kmsan_get_metadata+0x13e/0x1c0 [ 793.656360][T11307] __ia32_sys_read+0x91/0xe0 [ 793.661211][T11307] ia32_sys_call+0x172e/0x41f0 [ 793.666180][T11307] __do_fast_syscall_32+0xb0/0x110 [ 793.671500][T11307] ? irqentry_exit+0x16/0x60 [ 793.676397][T11307] do_fast_syscall_32+0x38/0x80 [ 793.681480][T11307] do_SYSENTER_32+0x1f/0x30 [ 793.686248][T11307] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 793.692830][T11307] RIP: 0023:0xf7f12579 [ 793.697044][T11307] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 793.716874][T11307] RSP: 002b:00000000f503655c EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 793.725496][T11307] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 793.733604][T11307] RDX: 0000000000000063 RSI: 0000000000000000 RDI: 0000000000000000 [ 793.741752][T11307] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 793.749917][T11307] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 793.758064][T11307] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 793.766230][T11307] [ 793.769752][T11307] Kernel Offset: disabled [ 793.774174][T11307] Rebooting in 86400 seconds..