last executing test programs: 4.613638786s ago: executing program 4 (id=3929): syz_usb_connect(0x3, 0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e95b1710720500cbc9bb000203010902340001fb0000000904ca010338e880060905012a0000060206090500000002f803070905061000041c0d090705c1", @ANYBLOB="b238"], 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 2.452761191s ago: executing program 3 (id=3963): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={@map, r0, 0x37, 0x14, r0, @void, @value=r0}, 0x20) 2.251601041s ago: executing program 3 (id=3967): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000003000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r0, 0xffffffffffffffff, 0x1, 0x0, @void}, 0x10) 2.069828592s ago: executing program 0 (id=3972): syz_mount_image$minix(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', 0x2004000, &(0x7f0000000640)=ANY=[@ANYRES16=0x0, @ANYBLOB="76e6299582673a17dc165b52126d9b5ebefaffce7591b3e858ec5ed1c0bcfbb28bb8b0771b9d7bafda74268d068808dfeb2186c0cb22ce6d409cafb470c8dbeee8adbd992946fcbac0d8526cacf256ba422844b1f83d45e058a5c282098be693631c1a9abe0347be4d78f840ad5fe1b5b66ec21a3649b537497775cba62faf8223fa64df6cc1c3ff32e60c28cc9db40351dbc9460f90ff5c82bfc19be3daf82609d615a9d272f9693791b73c9265ccca96d673ec071275dfc825d56bb3ae3b200390", @ANYRES32=0x0, @ANYRESHEX], 0x9, 0x226, &(0x7f0000000140)="$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") rename(&(0x7f00000009c0)='./file1\x00', &(0x7f0000000a00)='./file0/file0\x00') 2.032952387s ago: executing program 3 (id=3973): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@updpolicy={0x1bc, 0x19, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@empty, 0x0, 0x3, 0x0, 0x0, 0xa, 0x0, 0x20, 0x8}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d}, {0x0, 0x0, 0x0, 0x2dd}}, [@tmpl={0x104, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0x3b}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0x0, 0x0, 0xff}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x4}, {{@in6=@mcast2, 0x0, 0x3c}, 0x2, @in=@remote, 0x0, 0x1, 0x3}, {{@in6=@mcast2, 0x0, 0x32}, 0x2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x54}]}]}, 0x1bc}}, 0x0) 1.951120871s ago: executing program 2 (id=3974): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8905, &(0x7f0000000100)={'lo\x00', 0x0}) 1.881801015s ago: executing program 5 (id=3976): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="780000002e00010029bd7000fcdbdf2508000000", @ANYRES32, @ANYBLOB="0800feff", @ANYRES32=0xee00, @ANYBLOB="58000080530001"], 0x78}], 0x1}, 0x0) 1.804373034s ago: executing program 3 (id=3977): r0 = syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x236, &(0x7f0000000300)="$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") ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, &(0x7f0000000040)={0x243a3, 0x100000000, 0x7ffffffffff00002, 0x1, 0xffffdfff, 0x2}) 1.676984364s ago: executing program 1 (id=3978): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x6c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 1.675583209s ago: executing program 2 (id=3979): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@ipv6_getroute={0x2c, 0x1a, 0x1, 0x0, 0x0, {}, [@RTA_MARK={0x8}, @RTA_OIF={0x8}]}, 0x2c}}, 0x0) 1.659646867s ago: executing program 5 (id=3980): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x840, &(0x7f0000000180)={[{@test_dummy_encryption_v1}, {@bsdgroups}]}, 0x1, 0x24d, &(0x7f0000000840)="$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") symlink(&(0x7f0000000580)='.\x02/file1\x00', &(0x7f00000000c0)='./mnt\x00') 1.540330217s ago: executing program 0 (id=3981): r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200), 0x141001, 0x0) ioctl$mixer_OSS_GETVERSION(r0, 0x80044d76, &(0x7f0000000240)) 1.452282856s ago: executing program 1 (id=3982): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_batadv\x00', &(0x7f0000000e40)=@ethtool_gstrings={0x1b, 0x6}}) 1.436606255s ago: executing program 2 (id=3983): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x2, 0x6, 0x201, 0xe4340000, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x0}]}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}]}, 0x54}}, 0x0) 1.34292652s ago: executing program 2 (id=3984): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newtaction={0x8c, 0x30, 0xffff, 0x0, 0x25dfdbfb, {}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb}, {0x48, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x8, 0x5, 0x20000000}, @TCA_POLICE_TBF={0x2f}]]}, {0x4}, {0xc, 0xb, {0x1, 0x1}}, {0xc, 0xa}}}]}]}, 0x8c}}, 0x0) 1.340633025s ago: executing program 3 (id=3985): r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x189002, 0x40) write$cgroup_devices(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='c'], 0x11) 1.221175513s ago: executing program 2 (id=3986): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000140)) 1.163652352s ago: executing program 0 (id=3987): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000880)={0x2, 0x3, 0x0, 0x3, 0xc, 0x0, 0xeff, 0x0, [@sadb_key={0x2, 0x9, 0x8, 0x0, '#'}, @sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0x0, @private=0x20}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x0, 0x0, 0x5, 0x12, 0xe0000000}, @sadb_address={0x3, 0x5, 0x3c, 0x0, 0x0, @in={0x2, 0x0, @dev}}]}, 0x60}, 0x1, 0x7}, 0x0) 1.162129741s ago: executing program 1 (id=3988): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x10e, &(0x7f0000000280)={[{@errors_remount}, {@nodelalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@jqfmt_vfsv0}, {@quota}]}, 0x3, 0x45f, &(0x7f0000000ec0)="$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") open(&(0x7f0000000000)='./file0/file0\x00', 0x82000, 0x102) 1.052352501s ago: executing program 4 (id=3989): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xfffd}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @match={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0xfffffffd}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xbc}}, 0x0) 965.11025ms ago: executing program 2 (id=3990): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$packet(r0, &(0x7f0000000340)={0x1f, 0x0, 0x0, 0x1, 0x2, 0x6, @local}, 0x10) 901.604764ms ago: executing program 5 (id=3991): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x16, 0xa, &(0x7f0000000140)="f390e83bcf6b0fbb65da"}) 832.856245ms ago: executing program 0 (id=3992): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xff, 0x7fff0000}]}) fstatfs(0xffffffffffffffff, 0x0) 831.546276ms ago: executing program 3 (id=3993): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x3000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 701.733064ms ago: executing program 4 (id=3994): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x908, @mcast1, 0x1}, 0x1c) 692.726174ms ago: executing program 1 (id=3995): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x34, 0x0, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a8}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @sctp}]}, 0x34}}, 0x0) 562.701601ms ago: executing program 0 (id=3996): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000280)=ANY=[@ANYBLOB="5401000010000100000000000000000000000000000000000000ffff7f000001ac1414aa0000000000000000000000000000000000040000000000005c000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000001000000146c0000000000001400000000000000000000000000000000000000007f000000000000000000000000000000fffffffff7ffffff0000000000000000000000000000000000000000000000100000000000000000000000000000000006000000000000000010000000000000fdffffffffffffff0000000000000000000000000000008000000000020001062c00000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080018000b00"], 0x154}, 0x1, 0x0, 0x0, 0x4004050}, 0x0) 514.265892ms ago: executing program 5 (id=3997): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1ff, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000340)={0x1, @pix_mp={0x2, 0x5, 0x34324241, 0x2, 0x8, [{0x10001, 0x5}, {0xfffffffe, 0x8}, {0x3, 0x5}, {0x5, 0x492a}, {0x0, 0x9}, {0x5, 0x102}, {0xb446, 0x4}, {0x10000, 0x7}], 0x5, 0x1, 0x4, 0x0, 0x1}}) 512.668197ms ago: executing program 4 (id=3998): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0016801800018014000a000500f0ffffff0000010000000000000008001b"], 0x44}}, 0x0) 444.804254ms ago: executing program 1 (id=3999): syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x80, &(0x7f0000000e00)={[{@umask={'umask', 0x3d, 0xe}}, {@creator={'creator', 0x3d, "71c54bc5"}}, {@umask={'umask', 0x3d, 0x1}}, {@umask={'umask', 0x3d, 0x5}}, {@nobarrier}, {@part={'part', 0x3d, 0x8d4}}, {@nls={'nls', 0x3d, 'cp866'}}]}, 0x44, 0x6ff, &(0x7f0000000500)="$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") syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x92041, &(0x7f0000000c00)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}}, 0x1, 0x0, 0x0) 293.384054ms ago: executing program 5 (id=4000): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/121, 0x79}], 0x2) 291.813577ms ago: executing program 0 (id=4001): syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000068e04d206f0e2c586831010203010902240001000000000904000002ff47d000090509e702008000040905", @ANYBLOB="b707"], 0x0) syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) 220.474482ms ago: executing program 4 (id=4002): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) lgetxattr(0x0, 0x0, 0x0, 0x0) 154.485865ms ago: executing program 1 (id=4003): r0 = syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000001c0)={0x0, 0x1, 0xfffffffe, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x9b090b, 0x2, '\x00', @value=0x1}}) 106.564476ms ago: executing program 5 (id=4004): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1b}) 0s ago: executing program 4 (id=4005): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x149a82, 0x1a3) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000380)='\f', 0x1}], 0x1) kernel console output (not intermixed with test programs): uct: syz [ 394.855704][ T5964] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.875261][ T5964] usb 4-1: Product: syz [ 394.877439][ T9] usb 3-1: Manufacturer: syz [ 394.884101][ T9] usb 3-1: SerialNumber: syz [ 394.884557][ T5964] usb 4-1: Manufacturer: syz [ 394.904272][ T5964] usb 4-1: SerialNumber: syz [ 394.923102][ T9] usb 3-1: config 0 descriptor?? [ 394.947652][ T9] usb 3-1: no audio or video endpoints found [ 395.207776][ T5964] usb 4-1: USB disconnect, device number 63 [ 395.208178][ T9] usb 3-1: USB disconnect, device number 70 [ 395.433444][T13295] loop0: detected capacity change from 0 to 512 [ 395.453169][T13277] loop5: detected capacity change from 0 to 32768 [ 395.457879][T13295] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 395.468421][T13277] XFS (loop5): invalid log iosize: 2 [not 12-30] [ 395.472251][ T6019] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 395.503898][T13295] EXT4-fs error (device loop0): ext4_iget_extra_inode:5040: inode #15: comm syz.0.3311: corrupted in-inode xattr: invalid ea_ino [ 395.536442][T13295] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 395.540830][T13295] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.3311: couldn't read orphan inode 15 (err -117) [ 395.550066][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 395.550091][ C0] EXT4-fs (loop0): initial error at time 1775598115: ext4_iget_extra_inode:5040: inode 15 [ 395.550132][ C0] EXT4-fs (loop0): last error at time 1775598115: ext4_iget_extra_inode:5040: inode 15 [ 395.598611][T13295] loop0: lost filesystem error report for type 5 error -117 [ 395.607676][T13295] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 395.668834][ T5964] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 395.691985][ T6019] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 395.709792][ T6043] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 395.728805][ T6019] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 395.753139][ T6019] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 395.777459][ T6019] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 395.813997][ T6019] usb 5-1: Manufacturer: syz [ 395.835501][ T6019] usb 5-1: SerialNumber: syz [ 395.846899][ T5964] usb 2-1: Using ep0 maxpacket: 32 [ 395.886129][ T5964] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 395.912584][ T5964] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 395.944854][ T5964] usb 2-1: config 0 has no interface number 0 [ 395.972994][ T5964] usb 2-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 396.040084][ T5964] usb 2-1: config 0 interface 184 has no altsetting 0 [ 396.057423][ T5964] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 396.071448][ T5964] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.096339][ T6019] usbhid 5-1:36.0: couldn't find an input interrupt endpoint [ 396.106289][ T5964] usb 2-1: Product: syz [ 396.110482][ T5964] usb 2-1: Manufacturer: syz [ 396.118825][ T5964] usb 2-1: SerialNumber: syz [ 396.137576][ T5964] usb 2-1: config 0 descriptor?? [ 396.151139][ T6019] usb 5-1: USB disconnect, device number 79 [ 396.154663][ T5964] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 396.200485][ T5964] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -22 [ 396.206811][ T9] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 396.356578][T13314] loop0: detected capacity change from 0 to 256 [ 396.377801][T13314] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 396.399907][ T5964] usb 2-1: USB disconnect, device number 67 [ 396.412471][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 396.423759][ T9] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0069, bcdDevice=6e.55 [ 396.437042][T13314] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 396.449266][T13301] loop5: detected capacity change from 0 to 32768 [ 396.455556][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.469833][ T9] usb 4-1: Product: syz [ 396.470852][T13314] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 396.474028][ T9] usb 4-1: Manufacturer: syz [ 396.482378][T13314] UDF-fs: Scanning with blocksize 512 failed [ 396.495649][T13301] (syz.5.3313,13301,1):ocfs2_initialize_super:2019 ERROR: Invalid number of node slots (0) [ 396.515241][T13301] (syz.5.3313,13301,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 396.523259][ T9] usb 4-1: SerialNumber: syz [ 396.531317][ T9] usb 4-1: config 0 descriptor?? [ 396.551870][T13314] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 396.586348][T13314] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 396.774981][ T9] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 396.804967][ T9] dvb_usb_af9015 4-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 396.831783][ T9] usb 4-1: USB disconnect, device number 64 [ 396.838789][T13319] loop4: detected capacity change from 0 to 16 [ 397.128841][T13317] loop5: detected capacity change from 0 to 8192 [ 397.145450][T13315] loop2: detected capacity change from 0 to 32768 [ 397.158341][T13323] loop1: detected capacity change from 0 to 65 [ 397.170987][T13317] loop5: AHDI p2 [ 397.171704][T13315] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3320 (13315) [ 397.190834][T13323] BFS-fs: bfs_iget(): Bad inode number loop1:00000002 [ 397.258766][T13315] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 397.316151][T13315] BTRFS info (device loop2): using sha256 checksum algorithm [ 397.553345][ T50] BTRFS warning (device loop2): checksum verify failed on logical 5267456 mirror 1 wanted 0xb8512a1d2916df35de1eb979e5409d57680a9623aa14e80f6c4e3536403d44d6 found 0xa3deff2c52df6b71acc9c7fd047b965f00ae42a5c81247dda8636591e20435a2 level 0 [ 397.643607][T13315] BTRFS error (device loop2): failed to read fs tree: -5 [ 397.776014][T13355] loop5: detected capacity change from 0 to 512 [ 397.912798][T13315] BTRFS error (device loop2): open_ctree failed: -5 [ 397.932665][T13358] UDF-fs: error (device loop1): udf_load_logicalvol: error loading logical volume descriptor: Partition table too long (2048 > 72) [ 398.026117][T13358] UDF-fs: Scanning with blocksize 512 failed [ 398.122174][T13358] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 398.146434][T13358] UDF-fs: Scanning with blocksize 1024 failed [ 398.198276][ T6019] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 398.219455][ T9] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 398.271129][T13358] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 398.313505][T13358] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 398.338193][T13358] UDF-fs: Scanning with blocksize 2048 failed [ 398.356923][T13358] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 398.391193][ T6019] usb 1-1: Using ep0 maxpacket: 8 [ 398.418254][T13358] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 398.430797][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 398.436906][ T6019] usb 1-1: config 0 has an invalid interface number: 113 but max is 0 [ 398.447392][T13358] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 398.455849][ T6019] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 398.474945][ T9] usb 4-1: config 0 has an invalid interface number: 61 but max is 1 [ 398.483261][T13358] UDF-fs: Scanning with blocksize 4096 failed [ 398.496732][ T9] usb 4-1: config 0 has no interface number 1 [ 398.503053][ T6019] usb 1-1: config 0 has no interface number 0 [ 398.506870][T13358] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 398.531930][ T6019] usb 1-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice=c0.0a [ 398.542504][ T9] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=b5.f6 [ 398.556473][ T6019] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.567269][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.610427][ T6019] usb 1-1: Product: syz [ 398.617656][ T9] usb 4-1: Product: syz [ 398.634393][ T6019] usb 1-1: Manufacturer: syz [ 398.645176][ T9] usb 4-1: Manufacturer: syz [ 398.649848][ T6019] usb 1-1: SerialNumber: syz [ 398.656500][ T9] usb 4-1: SerialNumber: syz [ 398.678962][ T6019] usb 1-1: config 0 descriptor?? [ 398.696405][ T9] usb 4-1: config 0 descriptor?? [ 398.721532][ T5964] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 398.735488][ T6019] ttusb_dec_send_command: command bulk message failed: error -22 [ 398.767777][ T6019] ttusb-dec 1-1:0.113: probe with driver ttusb-dec failed with error -22 [ 398.874319][ T9] viperboard 4-1:0.61: version 0.00 found at bus 004 address 065 [ 398.881401][T13382] SQUASHFS error: Unable to read inode 0x2000 [ 398.909294][ T6019] usb 1-1: USB disconnect, device number 78 [ 398.926704][ T5964] usb 5-1: Using ep0 maxpacket: 8 [ 398.958085][ C0] raw-gadget.1 gadget.3: ignoring, device is not running [ 398.966242][ T9] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 398.968684][ T5964] usb 5-1: config 0 has an invalid interface number: 33 but max is 1 [ 398.985571][ T9] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 399.030868][ T5964] usb 5-1: config 0 has no interface number 1 [ 399.052249][ T9] viperboard 4-1:0.0: version 0.00 found at bus 004 address 065 [ 399.059048][ T5964] usb 5-1: config 0 interface 33 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 399.085506][T13384] SQUASHFS error: lzo decompression failed, data probably corrupt [ 399.096984][ T5964] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 247 [ 399.110516][ T9] viperboard-i2c viperboard-i2c.5.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 399.118492][T13384] SQUASHFS error: Failed to read block 0x91: -5 [ 399.132655][ T5964] usb 5-1: New USB device found, idVendor=2040, idProduct=2950, bcdDevice=85.f1 [ 399.144920][ T5964] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.154880][ T9] viperboard-i2c viperboard-i2c.5.auto: probe with driver viperboard-i2c failed with error -5 [ 399.156185][T13384] SQUASHFS error: Unable to read metadata cache entry [8f] [ 399.182686][ T5964] usb 5-1: Product: syz [ 399.187013][ T5964] usb 5-1: Manufacturer: syz [ 399.193337][ T5964] usb 5-1: SerialNumber: syz [ 399.198088][T13384] SQUASHFS error: Unable to read inode 0x11f [ 399.207776][ T5964] usb 5-1: config 0 descriptor?? [ 399.234607][ T9] usb 4-1: USB disconnect, device number 65 [ 399.241399][ T5964] pvrusb2: Hardware description: WinTV PVR USB2 Model 29xxx [ 399.463568][ T5964] pvrusb2: Hardware description: WinTV PVR USB2 Model 29xxx [ 399.471955][ T2334] pvrusb2: Invalid read control endpoint [ 399.478721][ T2334] usb 5-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2 [ 399.514256][ T5964] usb 5-1: USB disconnect, device number 80 [ 399.532926][ T2334] usb 5-1: Falling back to sysfs fallback for: v4l-pvrusb2-29xxx-01.fw [ 399.731265][T13392] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.3351: iget: bad extra_isize 90 (inode size 256) [ 399.752385][T13392] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 399.757133][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 399.772815][ C1] EXT4-fs (loop1): initial error at time 1775598119: ext4_xattr_inode_iget:441: inode 11 [ 399.782681][ C1] EXT4-fs (loop1): last error at time 1775598119: ext4_xattr_inode_iget:441: inode 11 [ 399.810699][T13392] EXT4-fs (loop1): Remounting filesystem read-only [ 399.817389][T13392] EXT4-fs warning (device loop1): ext4_evict_inode:268: couldn't mark inode dirty (err -30) [ 399.852044][ T6049] Bluetooth: hci3: unexpected event for opcode 0x0809 [ 399.885492][T13392] EXT4-fs (loop1): 1 orphan inode deleted [ 399.935784][T13392] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 400.086070][T13378] set_capacity_and_notify: 4 callbacks suppressed [ 400.086092][T13378] loop2: detected capacity change from 0 to 40427 [ 400.102081][ T6044] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 400.133094][T13378] f2fs: Bad value for 'fault_injection' [ 400.187788][T13411] loop3: detected capacity change from 0 to 8 [ 400.225158][T13411] Major/Minor mismatch, older Squashfs -252.127 filesystems are unsupported [ 400.286386][T13408] loop5: detected capacity change from 0 to 4096 [ 400.327243][T13408] ntfs3(loop5): Different NTFS sector size (1024) and media sector size (512). [ 400.375233][T13408] ntfs3(loop5): ino=3, mi_enum_attr [ 400.482856][T13406] loop0: detected capacity change from 0 to 8192 [ 400.498264][T13414] loop1: detected capacity change from 0 to 2048 [ 400.521879][T13408] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 400.552809][T13408] ntfs3(loop5): Failed to load $Extend (-22). [ 400.568404][T13414] hpfs: filesystem error: invalid size in superblock: ffffffff; already mounted read-only [ 400.594246][T13408] ntfs3(loop5): Failed to initialize $Extend. [ 400.803784][T13424] loop4: detected capacity change from 0 to 8 [ 400.859617][T13424] SQUASHFS error: zlib decompression failed, data probably corrupt [ 400.867571][T13424] SQUASHFS error: Failed to read block 0x9b: -5 [ 400.975685][T13424] SQUASHFS error: Unable to read metadata cache entry [99] [ 401.051697][T13424] SQUASHFS error: Unable to read inode 0x127 [ 401.098928][T13434] loop2: detected capacity change from 0 to 256 [ 401.285676][ T6289] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 401.443529][T13443] loop4: detected capacity change from 0 to 2048 [ 401.488964][ T6289] usb 4-1: Using ep0 maxpacket: 16 [ 401.496338][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932051, location=3932051 [ 401.539978][ T6289] usb 4-1: unable to get BOS descriptor or descriptor too short [ 401.551738][ T6289] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 401.592723][ T6289] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 401.621437][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932307, location=3932307 [ 401.649887][T13448] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 401.656559][T13448] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 401.663568][T13443] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 401.669953][ T6289] usb 4-1: config 1 interface 1 has no altsetting 0 [ 401.720054][T13443] UDF-fs: Scanning with blocksize 512 failed [ 401.725127][ T6289] usb 4-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 401.735247][ T6233] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 401.748125][ T6289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.768645][T13448] vhci_hcd vhci_hcd.0: Device attached [ 401.778633][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932051, location=3932051 [ 401.813354][ T6289] usb 4-1: Product: syz [ 401.817552][ T6289] usb 4-1: Manufacturer: syz [ 401.817642][T13449] vhci_hcd: connection closed [ 401.839329][ T82] vhci_hcd vhci_hcd.1: stop threads [ 401.868540][ T82] vhci_hcd vhci_hcd.1: release socket [ 401.873101][ T6289] usb 4-1: SerialNumber: syz [ 401.878610][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932307, location=3932307 [ 401.914461][ T82] vhci_hcd vhci_hcd.1: disconnect device [ 401.920617][T13443] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 401.928552][ T6233] usb 3-1: config 0 has an invalid interface number: 14 but max is 0 [ 401.947835][T13443] UDF-fs: Scanning with blocksize 1024 failed [ 401.952801][ T6233] usb 3-1: config 0 has an invalid interface number: 14 but max is 0 [ 401.981959][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932051, location=3932051 [ 401.985280][ T6233] usb 3-1: config 0 has no interface number 0 [ 402.035057][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932307, location=3932307 [ 402.036355][ T6233] usb 3-1: config 0 interface 14 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 402.058332][T13443] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 402.066308][T13443] UDF-fs: Scanning with blocksize 2048 failed [ 402.073822][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932051, location=3932051 [ 402.085067][ T6233] usb 3-1: too many endpoints for config 0 interface 14 altsetting 2: 255, using maximum allowed: 30 [ 402.093607][T13443] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=3932307, location=3932307 [ 402.106896][ T29] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 402.140234][ T6233] usb 3-1: config 0 interface 14 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 402.166111][ T6289] snd-ua101 4-1:1.1: invalid bNumEndpoints [ 402.180838][T13443] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 402.188560][ T6289] snd-ua101 4-1:1.0: invalid num_altsetting [ 402.188617][ T6289] usb 4-1: selecting invalid altsetting 0 [ 402.189052][ T6233] usb 3-1: config 0 interface 14 has no altsetting 1 [ 402.206871][T13443] UDF-fs: Scanning with blocksize 4096 failed [ 402.210528][ T6289] usb 4-1: selecting invalid altsetting 0 [ 402.213837][T13443] UDF-fs: warning (device loop4): udf_fill_super: No partition found (1) [ 402.237473][ T6289] usbtest 4-1:1.1: probe with driver usbtest failed with error -22 [ 402.257324][ T6289] usb 4-1: selecting invalid altsetting 0 [ 402.269288][ T6233] usb 3-1: New USB device found, idVendor=0a46, idProduct=9622, bcdDevice=96.49 [ 402.298328][ T6289] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 402.311292][ T29] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 402.321950][ T6233] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 402.330800][ T29] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 402.341206][ T6289] usb 4-1: selecting invalid altsetting 0 [ 402.355638][ T6289] snd-ua101 4-1:1.1: probe with driver snd-ua101 failed with error -22 [ 402.392139][ T29] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 402.407925][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.415929][ T29] usb 1-1: Product: syz [ 402.432821][ T6233] usb 3-1: config 0 descriptor?? [ 402.439840][ T6289] usb 4-1: USB disconnect, device number 66 [ 402.460058][ T29] usb 1-1: Manufacturer: syz [ 402.488435][ T29] usb 1-1: SerialNumber: syz [ 402.681904][ T6233] usb 3-1: string descriptor 0 read error: -71 [ 402.696969][ T6233] dm9601 3-1:0.14: probe with driver dm9601 failed with error -22 [ 402.744749][T13464] loop5: detected capacity change from 0 to 2048 [ 402.763049][ T29] usb 1-1: 0:1 : does not exist [ 402.767986][ T29] usb 1-1: BAAD SPEAKER p_chmask mismatch [ 402.775539][ T6233] usb 3-1: USB disconnect, device number 71 [ 402.922906][ T29] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 402.969041][ T29] usb 1-1: USB disconnect, device number 79 [ 402.984946][ T6019] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 403.001504][ T5981] udevd[5981]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 403.188043][ T6019] usb 2-1: Using ep0 maxpacket: 8 [ 403.197548][ T6019] usb 2-1: unable to get BOS descriptor or descriptor too short [ 403.207812][ T6019] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 403.253547][ T6019] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 403.272999][ T6019] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.281095][ T6019] usb 2-1: Product: syz [ 403.283420][T13484] loop3: detected capacity change from 0 to 8 [ 403.291571][ T6019] usb 2-1: Manufacturer: syz [ 403.296868][ T6019] usb 2-1: SerialNumber: syz [ 403.330495][T13484] SQUASHFS error: xz decompression failed, data probably corrupt [ 403.380936][T13484] SQUASHFS error: Failed to read block 0x108: -5 [ 403.421509][T13484] SQUASHFS error: Unable to read metadata cache entry [106] [ 403.446262][T13484] SQUASHFS error: Unable to read inode 0x11f [ 403.578798][ T6019] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 403.580448][T13490] EXT4-fs: Ignoring removed orlov option [ 403.594968][ T6019] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 403.639045][T13490] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 403.829121][ T6019] usb 2-1: USB disconnect, device number 68 [ 403.934902][ T5981] udevd[5981]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 404.138566][ T6233] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 404.148027][T13506] ntfs3(loop5): Different NTFS sector size (4096) and media sector size (512). [ 404.181764][T13506] ntfs3(loop5): It is recommended to use chkdsk. [ 404.290868][T13506] ntfs3(loop5): $Secure::$SDH is corrupted. [ 404.307744][T13506] ntfs3(loop5): Failed to initialize $Secure (-22). [ 404.331877][ T6233] usb 1-1: Using ep0 maxpacket: 16 [ 404.357825][ T6233] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 404.386091][ T6233] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 404.410406][ T6233] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 404.431548][ T6233] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.459464][ T6233] usb 1-1: Product: syz [ 404.474870][ T6233] usb 1-1: Manufacturer: syz [ 404.489726][ T6233] usb 1-1: SerialNumber: syz [ 404.689817][T13520] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 404.730269][T13520] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 404.761836][ T6233] usb 1-1: 0:2 : does not exist [ 404.769300][T13520] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.3412: Corrupt directory, running e2fsck is recommended [ 404.787351][T13520] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 404.796071][T13520] EXT4-fs error (device loop1): ext4_iget_extra_inode:5040: inode #15: comm syz.1.3412: corrupted in-inode xattr: e_name out of bounds [ 404.811702][T13520] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 404.822450][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 404.838058][ C0] EXT4-fs (loop1): initial error at time 1775598124: ext4_iget_extra_inode:5040: inode 15 [ 404.848041][ C0] EXT4-fs (loop1): last error at time 1775598124: ext4_iget_extra_inode:5040: inode 15 [ 404.860996][T13520] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.3412: couldn't read orphan inode 15 (err -117) [ 404.883957][T13520] loop1: lost filesystem error report for type 5 error -117 [ 404.894819][T13520] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 404.980396][ T6233] usb 1-1: USB disconnect, device number 80 [ 404.993415][ T6019] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 405.051324][ T6044] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.186575][ T6019] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 405.210143][ T6019] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 405.241531][ T6019] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 405.251795][ T6019] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.283302][ T6019] usb 4-1: config 0 descriptor?? [ 405.298471][ T6019] hdpvr 4-1:0.0: Could not find bulk-in endpoint [ 405.311641][ T6019] hdpvr 4-1:0.0: probe with driver hdpvr failed with error -12 [ 405.484963][ T29] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 405.520755][ T30] usb 4-1: USB disconnect, device number 67 [ 405.593552][T13536] set_capacity_and_notify: 4 callbacks suppressed [ 405.593573][T13536] loop2: detected capacity change from 0 to 512 [ 405.629344][T13536] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.3420: inode has both inline data and extents flags [ 405.649999][T13536] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 405.650330][T13536] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.3420: couldn't read orphan inode 15 (err -117) [ 405.659558][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 405.659583][ C0] EXT4-fs (loop2): initial error at time 1775598125: ext4_orphan_get:1397: inode 15 [ 405.659622][ C0] EXT4-fs (loop2): last error at time 1775598125: ext4_orphan_get:1397: inode 15 [ 405.678591][ T29] usb 2-1: Using ep0 maxpacket: 16 [ 405.680522][ T29] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 405.693351][T13536] loop2: lost filesystem error report for type 5 error -117 [ 405.714963][ T6019] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 405.756723][T13536] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 405.780301][ T29] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 405.796595][ T29] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 405.813629][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.822322][ T29] usb 2-1: Product: syz [ 405.826497][ T29] usb 2-1: Manufacturer: syz [ 405.832309][ T29] usb 2-1: SerialNumber: syz [ 405.833755][ T6046] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.896599][ T6019] usb 1-1: Using ep0 maxpacket: 16 [ 405.924009][ T6019] usb 1-1: config index 0 descriptor too short (expected 16456, got 72) [ 405.932565][ T6019] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 405.955721][ T6019] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 405.964392][ T6019] usb 1-1: config 0 has an invalid interface number: 125 but max is 1 [ 405.973768][T13543] loop2: detected capacity change from 0 to 512 [ 405.994868][ T6019] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 406.004344][T13543] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 406.015554][ T6019] usb 1-1: config 0 has no interface number 0 [ 406.037193][ T6019] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 406.042106][T13543] EXT4-fs (loop2): orphan file too big: 67108874 [ 406.053331][ T6019] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 406.094263][ T29] usb 2-1: 0:2 : does not exist [ 406.094798][ T6019] usb 1-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 406.120732][ T6019] usb 1-1: config 0 interface 125 has no altsetting 1 [ 406.126186][ T29] usb 2-1: unit 9 not found! [ 406.132451][ T6019] usb 1-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 406.141650][ T6019] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.150167][ T6019] usb 1-1: Product: syz [ 406.154344][ T6019] usb 1-1: Manufacturer: syz [ 406.159933][ T6019] usb 1-1: SerialNumber: syz [ 406.168128][ T6019] usb 1-1: config 0 descriptor?? [ 406.177013][T13543] EXT4-fs (loop2): mount failed [ 406.339153][ T29] usb 2-1: USB disconnect, device number 69 [ 406.389432][T13550] loop3: detected capacity change from 0 to 64 [ 406.402385][ T6019] usb 1-1: USB disconnect, device number 81 [ 406.519885][ T5981] udevd[5981]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 407.007961][T13571] loop4: detected capacity change from 0 to 2048 [ 407.081282][T13571] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.3437: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 407.091026][T13574] loop3: detected capacity change from 0 to 128 [ 407.100408][T13571] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 407.109147][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 407.124609][ C0] EXT4-fs (loop4): initial error at time 1775598126: ext4_ext_check_inode:521: inode 2 [ 407.134403][ C0] EXT4-fs (loop4): last error at time 1775598126: ext4_ext_check_inode:521: inode 2 [ 407.146257][T13571] EXT4-fs (loop4): get root inode failed [ 407.172311][T13578] loop0: detected capacity change from 0 to 128 [ 407.180404][T13578] FAT-fs (loop0): bogus sectors per cluster 0 [ 407.183979][T13571] EXT4-fs (loop4): mount failed [ 407.186557][T13578] FAT-fs (loop0): Can't find a valid FAT filesystem [ 407.622549][ T30] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 407.732242][T13586] loop5: detected capacity change from 0 to 8192 [ 407.861689][ T30] usb 1-1: config 0 has an invalid interface number: 99 but max is 0 [ 407.891120][ T30] usb 1-1: config 0 has no interface number 0 [ 407.933517][ T30] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 407.953257][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.968047][ T30] usb 1-1: Product: syz [ 407.985534][ T30] usb 1-1: Manufacturer: syz [ 407.996318][ T30] usb 1-1: SerialNumber: syz [ 408.026774][ T30] usb 1-1: config 0 descriptor?? [ 408.045091][ T30] peak_usb 1-1:0.99: probe with driver peak_usb failed with error 99 [ 408.295479][ T29] usb 1-1: USB disconnect, device number 82 [ 408.391647][ T30] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 408.605210][ T30] usb 6-1: Using ep0 maxpacket: 32 [ 408.618234][ T30] usb 6-1: unable to get BOS descriptor or descriptor too short [ 408.635737][ T30] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 408.657346][ T30] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 408.678030][T13602] loop3: detected capacity change from 0 to 32768 [ 408.692062][ T30] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 408.707722][ T30] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.720983][ T30] usb 6-1: Product: syz [ 408.726589][ T30] usb 6-1: Manufacturer: syz [ 408.733177][ T30] usb 6-1: SerialNumber: syz [ 408.760379][T13602] XFS (loop3): cannot change alignment: superblock does not support data alignment [ 408.776703][T13621] loop1: detected capacity change from 0 to 16 [ 408.831454][T13621] erofs (device loop1): unidentified algorithms fff0, please upgrade kernel [ 409.020769][ T30] usb 6-1: 3:0: cannot get min/max values for control 2 (id 3) [ 409.055581][ T30] usb 6-1: applying playback min mute quirk [ 409.076276][ T30] usb 6-1: 3:0: cannot get min/max values for control 5 (id 3) [ 409.126467][ T30] usb 6-1: 3:0: cannot get min/max values for control 8 (id 3) [ 409.146058][ T30] usb 6-1: 3:0: failed to get current value for ch 0 (-71) [ 409.188100][ T30] usb 6-1: 3:0: cannot get min/max values for control 5 (id 3) [ 409.367358][ T30] usb 6-1: USB disconnect, device number 83 [ 409.728602][ T9] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 409.770073][ T6019] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 409.913029][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 409.932166][ T9] usb 2-1: config 11 has an invalid descriptor of length 0, skipping remainder of the config [ 409.942891][ T9] usb 2-1: config 11 has 0 interfaces, different from the descriptor's value: 1 [ 409.952576][ T6019] usb 1-1: Using ep0 maxpacket: 8 [ 409.967213][ T6019] usb 1-1: unable to get BOS descriptor or descriptor too short [ 409.976559][ T9] usb 2-1: language id specifier not provided by device, defaulting to English [ 409.986739][ T6019] usb 1-1: config 7 has an invalid interface number: 83 but max is 0 [ 410.002700][ T6019] usb 1-1: config 7 has no interface number 0 [ 410.015868][ T6019] usb 1-1: config 7 interface 83 has no altsetting 0 [ 410.025778][ T6019] usb 1-1: New USB device found, idVendor=046d, idProduct=08c5, bcdDevice=cb.ab [ 410.040666][ T6019] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.051155][ T9] usb 2-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 410.060602][ T6019] usb 1-1: Product: syz [ 410.069262][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.069538][ T30] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 410.077245][ T9] usb 2-1: Product: syz [ 410.077265][ T9] usb 2-1: SerialNumber: syz [ 410.079339][ T6019] usb 1-1: Manufacturer: syz [ 410.101388][ T6019] usb 1-1: SerialNumber: syz [ 410.296396][ T30] usb 6-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 410.307662][ T30] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.331767][ T30] usb 6-1: config 0 descriptor?? [ 410.334645][ T9] usb 2-1: USB disconnect, device number 70 [ 410.377886][ T6019] uvcvideo 1-1:7.83: Found multiple Units with ID 1 [ 410.403896][ T6019] uvcvideo 1-1:7.83: Found UVC 0.00 device syz (046d:08c5) [ 410.412031][ T6019] uvcvideo 1-1:7.83: No valid video chain found. [ 410.448302][ T6019] usb 1-1: USB disconnect, device number 83 [ 410.585505][ T30] usb 6-1: Cannot read MAC address [ 410.595195][ T30] MOSCHIP usb-ethernet driver 6-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 410.615995][ T30] usb 6-1: USB disconnect, device number 84 [ 410.731823][ T29] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 410.904771][ T29] usb 4-1: config 16 has an invalid interface number: 19 but max is 0 [ 410.924825][ T29] usb 4-1: config 16 has no interface number 0 [ 410.942364][ T29] usb 4-1: config 16 interface 19 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 410.964727][ T29] usb 4-1: config 16 interface 19 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 410.979972][ T29] usb 4-1: New USB device found, idVendor=0499, idProduct=cdf4, bcdDevice=78.ee [ 411.004165][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.036517][ T29] usb 4-1: Product: syz [ 411.040717][ T29] usb 4-1: Manufacturer: syz [ 411.067074][ T29] usb 4-1: SerialNumber: syz [ 411.103363][T13655] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 411.349453][ T6019] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 411.363314][ T9] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 411.482558][ T29] usb 4-1: USB disconnect, device number 68 [ 411.513491][ T5981] udevd[5981]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:16.19/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 411.529949][ T10] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 411.554841][ T6019] usb 2-1: Using ep0 maxpacket: 16 [ 411.561665][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 411.569714][ T6019] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 411.580445][ T6019] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 411.592594][ T9] usb 1-1: config 15 has an invalid interface number: 78 but max is 1 [ 411.608000][ T9] usb 1-1: config 15 has an invalid interface number: 2 but max is 1 [ 411.623916][ T6019] usb 2-1: New USB device found, idVendor=1235, idProduct=821a, bcdDevice= 0.40 [ 411.633972][ T9] usb 1-1: config 15 has no interface number 0 [ 411.643677][ T6019] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.652779][ T9] usb 1-1: config 15 has no interface number 1 [ 411.658983][ T9] usb 1-1: config 15 interface 78 has no altsetting 0 [ 411.666095][ T6019] usb 2-1: Product: syz [ 411.670266][ T6019] usb 2-1: Manufacturer: syz [ 411.676065][ T9] usb 1-1: config 15 interface 2 has no altsetting 0 [ 411.683011][ T6019] usb 2-1: SerialNumber: syz [ 411.693480][ T9] usb 1-1: New USB device found, idVendor=413c, idProduct=81cf, bcdDevice=d4.09 [ 411.724526][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.733669][ T9] usb 1-1: Product: syz [ 411.757157][ T9] usb 1-1: Manufacturer: syz [ 411.762433][ T10] usb 6-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 411.779005][ T9] usb 1-1: SerialNumber: syz [ 411.783869][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.807917][ T10] usb 6-1: config 0 descriptor?? [ 411.950324][ T6019] usb 2-1: 0:1 : does not exist [ 411.981586][ T6019] usb 2-1: Focusrite Scarlett Gen 4 Mixer Driver enabled (pid=0x821a); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 412.015777][ T6019] usb 2-1: Error initialising Scarlett Gen 4 Mixer Driver: -22 [ 412.035623][ T10] hackrf 6-1:0.0: usb_control_msg() failed -71 request 0e [ 412.058141][ T9] usb 1-1: selecting invalid altsetting 0 [ 412.063901][ T9] usb 1-1: Could not set interface, error -22 [ 412.074858][ T10] hackrf 6-1:0.0: Could not detect board [ 412.092524][ T10] hackrf 6-1:0.0: probe with driver hackrf failed with error -71 [ 412.118688][ T9] usb 1-1: USB disconnect, device number 84 [ 412.137479][ T10] usb 6-1: USB disconnect, device number 85 [ 412.200972][T13671] loop4: detected capacity change from 0 to 40427 [ 412.222231][ T6019] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 412.255893][T13671] F2FS-fs (loop4): build fault injection rate: 4 [ 412.276120][ T6019] usb 2-1: USB disconnect, device number 71 [ 412.285668][T13671] F2FS-fs (loop4): build fault injection type: 0x1dff [ 412.323139][ T5981] udevd[5981]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 412.340155][T13671] F2FS-fs (loop4): inject kvmalloc in f2fs_kvmalloc of f2fs_fill_super+0x436b/0x7740 [ 412.363696][T13671] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 413.131408][T13693] loop0: detected capacity change from 0 to 1024 [ 413.150527][ T6019] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 413.195651][T13677] loop3: detected capacity change from 0 to 32768 [ 413.214430][T13693] hfsplus: bad catalog entry used to create inode [ 413.231979][T13693] hfsplus: failed to load root directory [ 413.329222][ T6019] usb 2-1: Using ep0 maxpacket: 8 [ 413.351886][ T6019] usb 2-1: config 0 has an invalid interface number: 239 but max is 0 [ 413.373183][ T6019] usb 2-1: config 0 has no interface number 0 [ 413.379312][ T6019] usb 2-1: config 0 interface 239 altsetting 0 has an endpoint descriptor with address 0x64, changing to 0x4 [ 413.438946][ T6019] usb 2-1: config 0 interface 239 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 8 [ 413.480490][ T6019] usb 2-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=99.1a [ 413.499432][ T6019] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.538843][ T6019] usb 2-1: Product: syz [ 413.553641][ T6019] usb 2-1: Manufacturer: syz [ 413.569129][ T6019] usb 2-1: SerialNumber: syz [ 413.633820][ T6019] usb 2-1: config 0 descriptor?? [ 413.639895][T13703] loop5: detected capacity change from 0 to 8 [ 413.669975][T13687] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 413.692649][T13703] SQUASHFS error: lzo decompression failed, data probably corrupt [ 413.757351][T13703] SQUASHFS error: Failed to read block 0x91: -5 [ 413.763660][T13703] SQUASHFS error: Unable to read metadata cache entry [8f] [ 413.869593][T13703] SQUASHFS error: Unable to read inode 0x11f [ 413.912502][ T6019] ath6kl: Failed to submit usb control message: -71 [ 413.963023][ T6019] ath6kl: unable to send the bmi data to the device: -71 [ 414.009474][ T6019] ath6kl: Unable to send get target info: -71 [ 414.044533][ T6019] ath6kl: Failed to init ath6kl core: -71 [ 414.071854][T13712] loop2: detected capacity change from 0 to 1764 [ 414.079806][ T6019] ath6kl_usb 2-1:0.239: probe with driver ath6kl_usb failed with error -71 [ 414.155112][ T6019] usb 2-1: USB disconnect, device number 72 [ 414.354740][ T10] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 414.476793][T13722] loop2: detected capacity change from 0 to 2048 [ 414.512366][T13722] nilfs2: Bad value for 'cp' [ 414.514745][ T31] audit: type=1326 audit(1775598133.407:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13725 comm="syz.3.3510" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f97e979c819 code=0x0 [ 414.550828][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 414.621439][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 414.638306][ T10] usb 1-1: config 17 has an invalid interface number: 8 but max is 1 [ 414.666461][ T10] usb 1-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 414.695415][ T10] usb 1-1: config 17 has no interface number 0 [ 414.703112][ T10] usb 1-1: config 17 interface 8 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 414.716413][ T10] usb 1-1: config 17 interface 8 has no altsetting 0 [ 414.737325][ T10] usb 1-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 414.781297][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.811645][ T10] usb 1-1: Product: syz [ 414.822310][ T10] usb 1-1: Manufacturer: syz [ 414.844801][ T10] usb 1-1: SerialNumber: syz [ 415.008929][ T30] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 415.110561][ T10] usb 1-1: selecting invalid altsetting 0 [ 415.124176][T13738] loop2: detected capacity change from 0 to 2048 [ 415.172154][T13738] NILFS (loop2): invalid segment: Magic number mismatch [ 415.187831][ T30] usb 2-1: Using ep0 maxpacket: 32 [ 415.194960][T13738] NILFS (loop2): trying rollback from an earlier position [ 415.220627][ T30] usb 2-1: unable to get BOS descriptor or descriptor too short [ 415.235533][ T10] usb 1-1: USB disconnect, device number 85 [ 415.244278][ T30] usb 2-1: config 2 has an invalid interface number: 147 but max is 0 [ 415.262639][ T9] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 415.279846][ T30] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 415.295521][T13738] NILFS (loop2): recovery cancelled because norecovery option was specified for a read/write mount [ 415.325511][T13742] cgroup: subsys name conflicts with all [ 415.331530][ T30] usb 2-1: config 2 has no interface number 0 [ 415.358781][ T30] usb 2-1: config 2 interface 147 has no altsetting 0 [ 415.419494][ T30] usb 2-1: New USB device found, idVendor=04d8, idProduct=0082, bcdDevice=c8.8e [ 415.446113][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 415.454093][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.463246][ T30] usb 2-1: Product: syz [ 415.467014][ T9] usb 6-1: config 0 has an invalid interface number: 104 but max is 1 [ 415.476307][ T30] usb 2-1: Manufacturer: syz [ 415.476331][ T30] usb 2-1: SerialNumber: syz [ 415.516431][ T9] usb 6-1: config 0 has an invalid interface number: 104 but max is 1 [ 415.525727][ T9] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 415.538435][ T9] usb 6-1: config 0 has no interface number 0 [ 415.545107][ T9] usb 6-1: config 0 interface 104 altsetting 0 endpoint 0x8 has an invalid bInterval 0, changing to 7 [ 415.564682][ T9] usb 6-1: config 0 interface 104 has no altsetting 1 [ 415.586042][ T9] usb 6-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 0.00 [ 415.600357][T13746] loop2: detected capacity change from 0 to 128 [ 415.615347][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.625911][T13746] ufs: ufs_fill_super(): fragment size 3263967611 is not a power of 2 [ 415.636664][ T9] usb 6-1: Product: syz [ 415.640827][ T9] usb 6-1: Manufacturer: syz [ 415.654093][ T9] usb 6-1: SerialNumber: syz [ 415.692002][ T9] usb 6-1: config 0 descriptor?? [ 415.726798][ T30] ims_pcu 2-1:2.147: Missing CDC union descriptor [ 415.737004][ T9] asix 6-1:0.104: probe with driver asix failed with error -22 [ 415.743930][ T30] ims_pcu 2-1:2.147: probe with driver ims_pcu failed with error -22 [ 415.785014][ T30] usb 2-1: USB disconnect, device number 73 [ 415.992160][ T29] usb 6-1: USB disconnect, device number 86 [ 416.105420][T13752] loop0: detected capacity change from 0 to 8192 [ 416.125382][T13756] loop4: detected capacity change from 0 to 1024 [ 416.188045][T13756] syz.4.3525: attempt to access beyond end of device [ 416.188045][T13756] loop4: rw=8390665, sector=262, nr_sectors = 65274 limit=1024 [ 416.288626][ T6130] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 416.485983][T13761] SQUASHFS error: lzo decompression failed, data probably corrupt [ 416.502273][ T6130] usb 3-1: Using ep0 maxpacket: 16 [ 416.517769][T13761] SQUASHFS error: Failed to read block 0x62b: -5 [ 416.518969][ T6130] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 416.568685][T13761] SQUASHFS error: Unable to read metadata cache entry [629] [ 416.577274][ T6130] usb 3-1: config 1 has no interface number 1 [ 416.583497][ T6130] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 416.596740][T13761] SQUASHFS error: Unable to read inode 0x11f [ 416.616258][ T6130] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 416.694315][ T6130] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 416.694656][ T6256] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 416.747953][ T6130] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 416.772704][ T6130] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.804312][ T6130] usb 3-1: Product: syz [ 416.808518][ T6130] usb 3-1: Manufacturer: syz [ 416.827406][ T6130] usb 3-1: SerialNumber: syz [ 416.861268][T13749] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3521 (13749) [ 416.899890][ T6256] usb 1-1: config 8 has an invalid interface number: 193 but max is 0 [ 416.919821][ T6256] usb 1-1: config 8 has no interface number 0 [ 416.925968][ T6256] usb 1-1: config 8 interface 193 has no altsetting 0 [ 416.945074][T13749] BTRFS info (device loop3 state S): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 416.969875][ T6256] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 416.983047][ T6256] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.017490][ T9] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 417.025907][T13749] BTRFS info (device loop3 state S): using crc32c checksum algorithm [ 417.058706][ T6256] usb 1-1: Product: syz [ 417.073121][ T6256] usb 1-1: Manufacturer: syz [ 417.082172][ T6130] usb 3-1: failed to enable PITCH for EP 0x82 [ 417.103418][ T6130] usb 3-1: 2:1: cannot set freq 11994917 to ep 0x82 [ 417.114940][ T6256] usb 1-1: SerialNumber: syz [ 417.197357][ T12] BTRFS warning (device loop3 state ES): checksum verify failed on logical 1052672 mirror 1 wanted 0x37e030f7 found 0xf6479a7e level 0, ignored [ 417.207780][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 417.247367][ T9] usb 6-1: config 0 has an invalid interface number: 31 but max is 0 [ 417.253154][ T6130] usb 3-1: USB disconnect, device number 72 [ 417.290502][ T37] BTRFS warning (device loop3 state ES): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xbeadaddc level 0, ignored [ 417.315611][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 417.397912][ T9] usb 6-1: config 0 has no interface number 0 [ 417.420483][ T37] BTRFS warning (device loop3 state ES): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0x32c165c1 level 0, ignored [ 417.458523][ T9] usb 6-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 417.468018][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.486026][ T9] usb 6-1: Product: syz [ 417.490190][ T9] usb 6-1: Manufacturer: syz [ 417.511281][ T5982] udevd[5982]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 417.534887][T13749] BTRFS error (device loop3 state ECS): logical 6881280 len 1638400 found bg but no related chunk [ 417.549204][ T6256] usb 1-1: USB disconnect, device number 86 [ 417.560240][ T9] usb 6-1: SerialNumber: syz [ 417.593927][T13749] BTRFS info (device loop3 state ECS): enabling ssd optimizations [ 417.611201][T13749] BTRFS info (device loop3 state ECS): disabling log replay at mount time [ 417.632020][T13749] BTRFS info (device loop3 state ECS): enabling free space tree [ 417.645273][ T9] usb 6-1: config 0 descriptor?? [ 417.688517][T13749] BTRFS info (device loop3 state ECS): ignoring bad roots [ 417.691577][ T9] uvcvideo 6-1:0.31: probe with driver uvcvideo failed with error -22 [ 417.719299][T13749] BTRFS info (device loop3 state ECS): ignoring data csums [ 417.767773][T13749] BTRFS info (device loop3 state ECS): ignoring meta csums [ 417.795253][T13749] BTRFS info (device loop3 state ECS): ignoring unknown super block flags [ 417.815106][ T549] BTRFS warning (device loop3 state ECS): checksum verify failed on logical 5308416 mirror 1 wanted 0xe1d58233 found 0x0e76b713 level 0, ignored [ 417.947229][ T6256] usb 6-1: USB disconnect, device number 87 [ 418.045622][T13803] set_capacity_and_notify: 2 callbacks suppressed [ 418.045643][T13803] loop4: detected capacity change from 0 to 512 [ 418.084761][T13803] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 418.136698][T13803] EXT4-fs error (device loop4): ext4_iget_extra_inode:5040: inode #15: comm syz.4.3541: corrupted in-inode xattr: overlapping e_value [ 418.160988][ T6050] BTRFS info (device loop3 state ECS): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 418.233375][ T10] usb 2-1: new full-speed USB device number 74 using dummy_hcd [ 418.270518][T13803] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 418.276051][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 418.291647][ C0] EXT4-fs (loop4): initial error at time 1775598136: ext4_iget_extra_inode:5040: inode 15 [ 418.301582][ C0] EXT4-fs (loop4): last error at time 1775598136: ext4_iget_extra_inode:5040: inode 15 [ 418.315162][T13803] EXT4-fs (loop4): get orphan inode failed [ 418.343887][T13803] EXT4-fs (loop4): mount failed [ 418.428888][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 418.449066][ T10] usb 2-1: not running at top speed; connect to a high speed hub [ 418.459214][ T10] usb 2-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 418.526497][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 418.619727][ T10] usb 2-1: string descriptor 0 read error: -22 [ 418.626059][ T10] usb 2-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 418.668449][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.736987][T13811] loop2: detected capacity change from 0 to 4096 [ 418.800703][T13811] ntfs3(loop2): Primary boot: invalid bytes per index 31744(31). [ 418.808634][T13811] ntfs3(loop2): try to read out of volume at offset 0x1ffe00 [ 418.992628][T13821] loop0: detected capacity change from 0 to 764 [ 419.000363][ T10] usb 2-1: 3:0: cannot get min/max values for control 2 (id 3) [ 419.028967][ T10] usb 2-1: 3:0: cannot get min/max values for control 4 (id 3) [ 419.052610][ T10] usb 2-1: 3:0: cannot get min/max values for control 5 (id 3) [ 419.103619][ T10] usb 2-1: 3:0: cannot get min/max values for control 8 (id 3) [ 419.141767][ T10] usb 2-1: 3:0: failed to get current value for ch 0 (-71) [ 419.161973][ T10] usb 2-1: 3:0: cannot get min/max values for control 11 (id 3) [ 419.209632][ T10] usb 2-1: 3:0: cannot get min/max values for control 12 (id 3) [ 419.234299][T13829] loop2: detected capacity change from 0 to 64 [ 419.306230][T13829] hfs: unable to open catalog tree [ 419.333168][T13829] hfs: can't find a HFS filesystem on dev loop2 [ 419.344806][ T6019] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 419.357156][T13826] loop4: detected capacity change from 0 to 4096 [ 419.380674][ T10] usb 2-1: 3:0: cannot get min/max values for control 5 (id 3) [ 419.389362][T13826] ntfs3(loop4): Different NTFS sector size (2048) and media sector size (512). [ 419.431808][T13832] tmpfs: Bad value for 'size' [ 419.533708][T13826] ntfs3(loop4): ino=9, mi_enum_attr [ 419.558592][ T6019] usb 6-1: Using ep0 maxpacket: 8 [ 419.572035][T13826] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 419.598600][ T6019] usb 6-1: config 64 has an invalid descriptor of length 0, skipping remainder of the config [ 419.620677][ T10] usb 2-1: USB disconnect, device number 74 [ 419.624414][T13826] ntfs3(loop4): Failed to load $Secure (-22). [ 419.676047][ T6019] usb 6-1: New USB device found, idVendor=2201, idProduct=012c, bcdDevice=3f.e0 [ 419.685636][T13826] ntfs3(loop4): Failed to initialize $Secure (-22). [ 419.707737][ T6019] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.764507][T13835] loop0: detected capacity change from 0 to 128 [ 419.882584][ T6019] usb 6-1: probing VID:PID(2201:012C) [ 419.943586][ T6019] usb 6-1: Could not find two sets of bulk-in/out endpoint pairs [ 419.951408][ T6019] vub300 6-1:64.0: probe with driver vub300 failed with error -22 [ 419.984343][T13840] loop2: detected capacity change from 0 to 2048 [ 420.017665][T13840] NILFS (loop2): too small inode size: 0 bytes [ 420.061710][T13845] loop4: detected capacity change from 0 to 16 [ 420.099356][ T10] usb 6-1: USB disconnect, device number 88 [ 420.150603][T13848] loop1: detected capacity change from 0 to 256 [ 420.156432][T13845] erofs (device loop4): unidentified incompatible feature 7ffffe00, please upgrade kernel [ 420.539695][T13856] loop0: detected capacity change from 0 to 1024 [ 420.836861][T13867] gfs2: error -5 reading superblock [ 420.858662][T13865] ADFS-fs (nbd4): error: unable to read block 3, try 0 [ 421.372939][T13877] ntfs3(loop5): Different NTFS sector size (2048) and media sector size (512). [ 421.458317][T13877] ntfs3(loop5): Failed to load $MFT. [ 421.482508][T13883] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512). [ 421.599787][ T29] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 421.651153][T13883] ntfs3(loop2): Failed to initialize $Secure::$SII (-22). [ 421.685061][T13883] ntfs3(loop2): Failed to initialize $Secure (-22). [ 421.788836][T13897] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 421.832816][ T29] usb 1-1: Using ep0 maxpacket: 32 [ 421.855601][ T29] usb 1-1: config index 0 descriptor too short (expected 54793, got 74) [ 421.875915][ T29] usb 1-1: config 8 has an invalid interface number: 77 but max is 0 [ 421.884426][T13897] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 421.896379][ T29] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 421.911451][ T29] usb 1-1: config 8 has no interface number 0 [ 421.931501][ T29] usb 1-1: config 8 interface 77 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 421.963068][ T29] usb 1-1: config 8 interface 77 has no altsetting 0 [ 421.969926][T13897] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.3586: Corrupt directory, running e2fsck is recommended [ 422.018136][ T29] usb 1-1: New USB device found, idVendor=470c, idProduct=8062, bcdDevice=95.49 [ 422.037550][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.060348][T13897] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 422.094988][ T29] usb 1-1: Product: syz [ 422.099197][ T29] usb 1-1: Manufacturer: syz [ 422.106208][T13897] EXT4-fs error (device loop1): ext4_iget_extra_inode:5040: inode #15: comm syz.1.3586: corrupted in-inode xattr: e_name out of bounds [ 422.131334][ T29] usb 1-1: SerialNumber: syz [ 422.163374][T13897] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 422.163754][T13897] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.3586: couldn't read orphan inode 15 (err -117) [ 422.172965][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 422.172989][ C1] EXT4-fs (loop1): initial error at time 1775598140: ext4_iget_extra_inode:5040: inode 15 [ 422.173034][ C1] EXT4-fs (loop1): last error at time 1775598140: ext4_iget_extra_inode:5040: inode 15 [ 422.331337][T13897] loop1: lost filesystem error report for type 5 error -117 [ 422.339604][T13897] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 422.413899][ T29] usb 1-1: USB disconnect, device number 87 [ 422.480771][ T6044] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.582608][ T6130] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 422.654887][T13916] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 422.669966][T13916] BFS-fs: bfs_fill_super(): Impossible last inode number 4088 > 513 on loop1 [ 422.787867][ T6130] usb 6-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 422.839039][ T6130] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.847067][ T6130] usb 6-1: Product: syz [ 422.871092][ T6130] usb 6-1: Manufacturer: syz [ 422.875720][ T6130] usb 6-1: SerialNumber: syz [ 422.907937][ T6130] usb 6-1: config 0 descriptor?? [ 423.009580][ T6130] i2c-tiny-usb 6-1:0.0: version 6d.cc found at bus 006 address 089 [ 423.153240][ T6130] (null): failure setting delay to 10us [ 423.160986][ T6130] i2c-tiny-usb 6-1:0.0: probe with driver i2c-tiny-usb failed with error -5 [ 423.196658][ T6130] usb 6-1: USB disconnect, device number 89 [ 423.422034][T13934] set_capacity_and_notify: 6 callbacks suppressed [ 423.422055][T13934] loop2: detected capacity change from 0 to 4096 [ 423.545281][T13943] loop1: detected capacity change from 0 to 64 [ 423.567523][T13939] loop0: detected capacity change from 0 to 4096 [ 423.606822][T13943] hfs: invalid catalog max_key_len 7 [ 423.617955][T13939] ntfs3(loop0): Different NTFS sector size (2048) and media sector size (512). [ 423.640769][T13943] hfs: unable to open catalog tree [ 423.684714][T13939] ntfs3(loop0): ino=0, mi_enum_attr [ 423.690042][T13939] ntfs3(loop0): Mark volume as dirty due to NTFS errors [ 423.734860][T13939] ntfs3(loop0): failed to replay log file. Can't mount rw! [ 423.897568][ T6130] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 423.945168][T13949] hfsplus: unable to find HFS+ superblock [ 424.100027][ T6130] usb 4-1: Using ep0 maxpacket: 8 [ 424.116408][ T6130] usb 4-1: config 8 has an invalid interface number: 243 but max is 0 [ 424.146809][ T6130] usb 4-1: config 8 has no interface number 0 [ 424.152961][ T6130] usb 4-1: config 8 interface 243 has no altsetting 0 [ 424.204606][ T6130] usb 4-1: New USB device found, idVendor=2c7c, idProduct=0306, bcdDevice=ae.5f [ 424.227700][ T6130] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.248310][ T6130] usb 4-1: Product: syz [ 424.253006][ T6130] usb 4-1: Manufacturer: syz [ 424.257605][ T6130] usb 4-1: SerialNumber: syz [ 424.420596][ T6256] usb 6-1: new high-speed USB device number 90 using dummy_hcd [ 424.491290][T13963] loop2: detected capacity change from 0 to 4096 [ 424.512273][ T6130] qmi_wwan 4-1:8.243: probe with driver qmi_wwan failed with error -22 [ 424.530097][T13963] ntfs3(loop2): ino=3, mi_enum_attr [ 424.548357][T13963] ntfs3(loop2): ino=1, mi_enum_attr [ 424.564867][T13963] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 424.577059][ T6130] usb 4-1: USB disconnect, device number 69 [ 424.591651][ T6256] usb 6-1: Using ep0 maxpacket: 8 [ 424.604620][T13963] ntfs3(loop2): Failed to load $MFTMirr (-22). [ 424.612321][ T6256] usb 6-1: config 2 has an invalid interface number: 241 but max is 0 [ 424.642250][ T6256] usb 6-1: config 2 has no interface number 0 [ 424.671047][ T6256] usb 6-1: config 2 interface 241 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 424.721228][ T6256] usb 6-1: config 2 interface 241 has no altsetting 0 [ 424.751256][ T6256] usb 6-1: New USB device found, idVendor=110a, idProduct=1130, bcdDevice=b3.a3 [ 424.787397][ T6256] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.818198][ T6256] usb 6-1: Product: syz [ 424.822411][ T6256] usb 6-1: Manufacturer: syz [ 424.852133][ T6256] usb 6-1: SerialNumber: syz [ 424.893137][ T6256] ti_usb_3410_5052 6-1:2.241: TI USB 3410 1 port adapter converter detected [ 424.921833][ T6256] ti_usb_3410_5052 6-1:2.241: missing endpoints [ 424.950990][T13967] loop4: detected capacity change from 0 to 128 [ 424.983644][T13967] Invalid source name [ 424.997970][T13967] UBIFS error (pid: 13967): cannot open "/dev/loop4", error -22 [ 425.097654][T13957] loop1: detected capacity change from 0 to 32768 [ 425.128310][T13965] loop2: detected capacity change from 0 to 8192 [ 425.164787][ T10] usb 6-1: USB disconnect, device number 90 [ 425.196516][T13957] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3617 (13957) [ 425.301140][T13955] loop0: detected capacity change from 0 to 32768 [ 425.303077][T13957] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 425.361466][T13957] BTRFS info (device loop1): using crc32c checksum algorithm [ 425.373076][T13955] XFS (loop0): invalid logbufsize: 51200 [not 16k,32k,64k,128k or 256k] [ 425.795352][ T798] BTRFS warning (device loop1): checksum verify failed on logical 5287936 mirror 1 wanted 0xd253703f found 0x29467f05 level 0 [ 425.888236][T13957] BTRFS warning (device loop1): failed to read root (objectid=18446744073709551607): -5 [ 425.959585][T13957] BTRFS error (device loop1): open_ctree failed: -5 [ 426.263829][T13998] loop3: detected capacity change from 0 to 2048 [ 426.396180][T13998] NILFS (loop3): error -2 reading inode: ino=2 [ 426.396432][T14006] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 426.457574][T13998] NILFS (loop3): error -2 getting root inode [ 426.610627][T14011] loop0: detected capacity change from 0 to 128 [ 426.739524][ T10] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 426.954594][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 426.979834][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 426.990982][ T10] usb 6-1: config 1 interface 0 altsetting 158 bulk endpoint 0x82 has invalid maxpacket 32 [ 427.023383][ T10] usb 6-1: config 1 interface 0 altsetting 158 bulk endpoint 0x3 has invalid maxpacket 32 [ 427.056095][ T10] usb 6-1: config 1 interface 0 altsetting 158 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 427.108925][ T10] usb 6-1: config 1 interface 0 has no altsetting 0 [ 427.120017][ T10] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 427.134733][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.156313][ T10] usb 6-1: Product: syz [ 427.160641][ T10] usb 6-1: Manufacturer: syz [ 427.168758][ T10] usb 6-1: SerialNumber: syz [ 427.192006][T14009] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 427.209761][T14009] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 427.516256][ T10] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -71 [ 427.626763][ T10] usb 6-1: USB disconnect, device number 91 [ 427.817341][T14039] EXT4-fs (loop3): #blocks per group too big: 16809984 [ 427.957455][T14047] futex_wake_op: syz.1.3654 tries to shift op by 144; fix this program [ 427.978697][T14043] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 427.999322][T14045] hfsplus: failed to load root directory [ 428.012022][T14043] NILFS (loop4): segment count 8142508126285856831 exceeds upper limit (1152921504606846975 segments) [ 428.299619][ T6256] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 428.469491][T14063] qnx6: superblock #1 checksum error [ 428.493835][ T6256] usb 4-1: Using ep0 maxpacket: 8 [ 428.501869][ T6256] usb 4-1: config 13 has an invalid interface number: 221 but max is 0 [ 428.528547][ T6256] usb 4-1: config 13 has no interface number 0 [ 428.552578][ T6256] usb 4-1: config 13 interface 221 has no altsetting 0 [ 428.576507][ T6256] usb 4-1: New USB device found, idVendor=12d1, idProduct=f25c, bcdDevice=8f.12 [ 428.600430][ T6256] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.652687][ T6256] usb 4-1: Product: syz [ 428.669380][T14065] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 428.671076][ T6256] usb 4-1: Manufacturer: syz [ 428.730527][ T6256] usb 4-1: SerialNumber: syz [ 428.788920][T14071] set_capacity_and_notify: 5 callbacks suppressed [ 428.788942][T14071] loop2: detected capacity change from 0 to 512 [ 428.848511][T14071] EXT4-fs: user quota file already specified [ 429.018803][ T6256] usb 4-1: USB disconnect, device number 70 [ 429.200749][T14081] loop0: detected capacity change from 0 to 64 [ 429.233189][T14081] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 429.582166][ T6289] usb 6-1: new full-speed USB device number 92 using dummy_hcd [ 429.584990][T14067] loop4: detected capacity change from 0 to 32768 [ 429.624856][T14067] (syz.4.3664,14067,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xfaa975d8, computed 0x3ca27256. Applying ECC. [ 429.682071][T14067] (syz.4.3664,14067,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xc2d589a7, computed 0xb922369c. Applying ECC. [ 429.742411][T14067] (syz.4.3664,14067,0):ocfs2_block_check_validate:416 ERROR: Fixed CRC32 failed: stored: 0xc2d589a7, computed 0xa950edb4 [ 429.777358][ T6289] usb 6-1: unable to get BOS descriptor or descriptor too short [ 429.797221][ T6289] usb 6-1: not running at top speed; connect to a high speed hub [ 429.817128][T14067] (syz.4.3664,14067,0):ocfs2_validate_inode_block:1441 ERROR: Checksum failed for dinode 17 [ 429.827260][T14067] (syz.4.3664,14067,0):ocfs2_read_locked_inode:599 ERROR: status = -5 [ 429.840910][ T6289] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 429.881590][ T6130] usb 2-1: new full-speed USB device number 75 using dummy_hcd [ 429.889343][T14067] (syz.4.3664,14067,0):ocfs2_init_global_system_inodes:444 ERROR: status = -5 [ 429.892197][ T6289] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 429.921145][T14067] (syz.4.3664,14067,0):ocfs2_init_global_system_inodes:476 ERROR: status = -5 [ 429.931700][ T6289] usb 6-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40 [ 429.945263][ T6289] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.961036][T14067] (syz.4.3664,14067,0):ocfs2_initialize_super:2198 ERROR: status = -5 [ 429.961569][ T6289] usb 6-1: Product: syz [ 429.991052][T14067] (syz.4.3664,14067,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 429.996676][ T6289] usb 6-1: Manufacturer: syz [ 430.005501][ T6289] usb 6-1: SerialNumber: syz [ 430.085748][ T6130] usb 2-1: not running at top speed; connect to a high speed hub [ 430.106486][ T6130] usb 2-1: config 14 has an invalid interface number: 53 but max is 0 [ 430.126220][T14103] mmap: syz.3.3682 (14103) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 430.141176][ T6130] usb 2-1: config 14 has no interface number 0 [ 430.147437][ T6130] usb 2-1: config 14 interface 53 has no altsetting 0 [ 430.190600][ T6130] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=56.23 [ 430.221635][ T6130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.255349][ T6130] usb 2-1: Product: syz [ 430.266875][ T6130] usb 2-1: Manufacturer: syz [ 430.271497][ T6130] usb 2-1: SerialNumber: syz [ 430.297578][ T6289] usb 6-1: 0:1 : does not exist [ 430.453591][ T6289] usb 6-1: USB disconnect, device number 92 [ 430.511681][ T6256] usb 1-1: new full-speed USB device number 88 using dummy_hcd [ 430.531883][ T5983] udevd[5983]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 430.552823][ T6130] iowarrior 2-1:14.53: no interrupt-in endpoint found [ 430.601559][ T6130] usb 2-1: USB disconnect, device number 75 [ 430.662217][T14093] loop2: detected capacity change from 0 to 40427 [ 430.686479][T14093] F2FS-fs (loop2): invalid crc value [ 430.709382][ T6256] usb 1-1: config 13 has an invalid interface number: 195 but max is 0 [ 430.732176][ T6256] usb 1-1: config 13 has no interface number 0 [ 430.752268][ T6256] usb 1-1: config 13 interface 195 has no altsetting 0 [ 430.786320][ T6256] usb 1-1: New USB device found, idVendor=0644, idProduct=8021, bcdDevice=cd.4a [ 430.807432][ T6256] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.833160][ T6256] usb 1-1: Product: syz [ 430.837375][ T6256] usb 1-1: Manufacturer: syz [ 430.853153][ T6256] usb 1-1: SerialNumber: syz [ 430.874673][T14093] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 430.906673][T14093] F2FS-fs (loop2): Start checkpoint disabled! [ 430.928716][T14093] F2FS-fs (loop2): f2fs_disable_checkpoint() finish, err:0 [ 430.960896][T14093] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 431.143799][ T6256] usb 1-1: USB disconnect, device number 88 [ 431.212332][T14121] loop5: detected capacity change from 0 to 2048 [ 432.328492][ T6130] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 432.501472][ T6130] usb 6-1: config 7 has an invalid interface number: 212 but max is 0 [ 432.526695][ T6130] usb 6-1: config 7 has no interface number 0 [ 432.543112][ T6130] usb 6-1: config 7 interface 212 has no altsetting 0 [ 432.555040][T14177] loop1: detected capacity change from 0 to 8 [ 432.575500][ T6130] usb 6-1: New USB device found, idVendor=056c, idProduct=8007, bcdDevice=63.1e [ 432.606697][ T6130] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.614741][ T6130] usb 6-1: Product: syz [ 432.627446][ T6130] usb 6-1: Manufacturer: syz [ 432.635945][T14177] SQUASHFS error: xz decompression failed, data probably corrupt [ 432.648812][ T6130] usb 6-1: SerialNumber: syz [ 432.655666][T14177] SQUASHFS error: Failed to read block 0x108: -5 [ 432.671460][T14177] SQUASHFS error: Unable to read metadata cache entry [106] [ 432.689831][T14177] SQUASHFS error: Unable to read inode 0x11f [ 432.747869][ T10] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 432.912928][ T6130] belkin_sa 6-1:7.212: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 432.925116][ T10] usb 1-1: config 0 has an invalid interface number: 170 but max is 0 [ 432.944214][ T10] usb 1-1: config 0 has no interface number 0 [ 432.949403][ T6130] usb 6-1: bcdDevice: 631e, bfc: 0 [ 432.970167][ T6130] usb 6-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 432.985916][ T10] usb 1-1: config 0 interface 170 altsetting 0 endpoint 0x3 has an invalid bInterval 31, changing to 7 [ 432.997694][ T6130] usb 6-1: USB disconnect, device number 93 [ 433.032274][ T10] usb 1-1: config 0 interface 170 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 433.060220][ T10] usb 1-1: New USB device found, idVendor=07b0, idProduct=0007, bcdDevice=17.c6 [ 433.084504][T14165] loop3: detected capacity change from 0 to 40427 [ 433.094946][T14183] overlayfs: failed to resolve './file1metacopy=off': -2 [ 433.102135][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.112340][ T6130] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 433.131902][T14165] F2FS-fs (loop3): Image doesn't support compression [ 433.137206][ T10] usb 1-1: config 0 descriptor?? [ 433.150741][ T6130] belkin_sa 6-1:7.212: device disconnected [ 433.160766][ T10] HFC-S_USB 1-1:0.170: probe with driver HFC-S_USB failed with error -5 [ 433.160915][T14165] F2FS-fs (loop3): build fault injection rate: 684 [ 433.204119][T14165] F2FS-fs (loop3): build fault injection type: 0x35f7 [ 433.250545][T14165] F2FS-fs (loop3): invalid crc value [ 433.372834][T14165] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 433.382891][T14165] F2FS-fs (loop3): Start checkpoint disabled! [ 433.391374][T14165] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 433.400268][T14165] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 433.401115][ T6130] usb 1-1: USB disconnect, device number 89 [ 433.472242][ T10] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 433.570215][ T6256] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 433.642628][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 433.649466][ T10] usb 3-1: config 9 has an invalid interface number: 226 but max is 0 [ 433.658264][ T10] usb 3-1: config 9 has no interface number 0 [ 433.665737][ T10] usb 3-1: config 9 interface 226 has no altsetting 0 [ 433.675026][ T10] usb 3-1: New USB device found, idVendor=055f, idProduct=a800, bcdDevice=dc.fd [ 433.684278][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.692744][ T10] usb 3-1: Product: syz [ 433.697208][ T10] usb 3-1: Manufacturer: syz [ 433.701803][ T10] usb 3-1: SerialNumber: syz [ 433.750110][ T6256] usb 2-1: Using ep0 maxpacket: 16 [ 433.757260][ T6256] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 433.766390][ T6256] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 433.777359][ T6256] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 433.789504][ T6256] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 433.792520][ T6289] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 433.806656][ T6256] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.806686][ T6256] usb 2-1: Product: syz [ 433.806706][ T6256] usb 2-1: Manufacturer: syz [ 433.806725][ T6256] usb 2-1: SerialNumber: syz [ 433.843020][ T6256] usb 2-1: config 0 descriptor?? [ 433.943255][ T10] mdc800 3-1:9.226: probe fails -> wrong Interface [ 433.959771][ T10] usb 3-1: USB disconnect, device number 73 [ 433.995753][ T6289] usb 6-1: Using ep0 maxpacket: 8 [ 434.008004][ T6289] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 434.030208][ T6289] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 434.053195][ T6289] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12408, setting to 64 [ 434.078906][ T6233] usb 2-1: USB disconnect, device number 76 [ 434.088922][ T6289] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 434.104623][ T6289] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 434.117788][ T6289] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.139676][ T6289] usbtmc 6-1:16.0: bulk endpoints not found [ 434.263800][T14197] loop3: detected capacity change from 0 to 32768 [ 434.271305][T14197] BTRFS error: failed to parse compression option 'lzo:nobarrier' [ 434.336480][ T5981] udevd[5981]: incorrect btrfs checksum on /dev/loop3 [ 434.349580][ T6256] usb 1-1: new low-speed USB device number 90 using dummy_hcd [ 434.389393][ T10] usb 6-1: USB disconnect, device number 94 [ 434.561665][ T6256] usb 1-1: config 0 has an invalid interface number: 153 but max is 0 [ 434.570933][ T6256] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 434.627054][ T6256] usb 1-1: config 0 has no interface number 0 [ 434.633188][ T6256] usb 1-1: config 0 interface 153 has no altsetting 0 [ 434.652939][ T6256] usb 1-1: string descriptor 0 read error: -22 [ 434.667739][ T6256] usb 1-1: New USB device found, idVendor=05ac, idProduct=8514, bcdDevice=ea.83 [ 434.697614][ T6256] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.741420][ T6256] usb 1-1: config 0 descriptor?? [ 434.772456][ T6256] uvcvideo 1-1:0.153: probe with driver uvcvideo failed with error -22 [ 434.816081][T14215] loop1: detected capacity change from 0 to 128 [ 434.825848][T14215] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 434.845827][T14215] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 434.925270][ T6289] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 434.928202][T14217] loop4: detected capacity change from 0 to 164 [ 435.014586][ T6256] usb 1-1: USB disconnect, device number 90 [ 435.021512][ T10] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 435.100359][ T6289] usb 3-1: config 160 has an invalid interface number: 200 but max is 0 [ 435.117289][ T6289] usb 3-1: config 160 has no interface number 0 [ 435.132189][ T6289] usb 3-1: config 160 interface 200 has no altsetting 0 [ 435.153401][ T6289] usb 3-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 435.163831][ T6289] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.164530][T14223] loop5: detected capacity change from 0 to 8 [ 435.181262][ T6289] usb 3-1: Product: syz [ 435.186701][ T6289] usb 3-1: Manufacturer: syz [ 435.194673][T14223] SQUASHFS error: lzo decompression failed, data probably corrupt [ 435.196850][ T10] usb 4-1: New USB device found, idVendor=1235, idProduct=000a, bcdDevice= 0.40 [ 435.202578][ T6289] usb 3-1: SerialNumber: syz [ 435.218094][T14223] SQUASHFS error: Failed to read block 0x91: -5 [ 435.226105][T14223] SQUASHFS error: Unable to read metadata cache entry [8f] [ 435.230786][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.233927][T14223] SQUASHFS error: Unable to read inode 0x11f [ 435.249405][ T6233] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 435.252455][ T10] usb 4-1: Product: syz [ 435.281265][ T10] usb 4-1: Manufacturer: syz [ 435.285973][ T10] usb 4-1: SerialNumber: syz [ 435.427369][ T6233] usb 2-1: Using ep0 maxpacket: 32 [ 435.434889][ T6233] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 435.444807][ T6233] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 435.445126][T14227] loop5: detected capacity change from 0 to 1024 [ 435.454938][ T6233] usb 2-1: config 0 has no interface number 0 [ 435.454988][ T6233] usb 2-1: config 0 interface 196 altsetting 167 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 435.455022][ T6233] usb 2-1: config 0 interface 196 has no altsetting 0 [ 435.457729][ T6233] usb 2-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 435.471978][T14227] hfsplus: failed to load root directory [ 435.499482][ T6233] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.513335][ T6233] usb 2-1: Product: syz [ 435.517808][ T6289] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 435.524986][ T6289] usb 3-1: MIDIStreaming interface descriptor not found [ 435.532308][ T6233] usb 2-1: Manufacturer: syz [ 435.542188][ T6233] usb 2-1: SerialNumber: syz [ 435.577441][ T6233] usb 2-1: config 0 descriptor?? [ 435.597595][ T6233] ipheth 2-1:0.196: Unable to find alternate settings interface [ 435.696272][ T10] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 435.721803][ T6289] usb 3-1: USB disconnect, device number 74 [ 435.850534][ T10] usb 4-1: USB disconnect, device number 71 [ 435.925805][ T6130] usb 2-1: USB disconnect, device number 77 [ 436.458790][T14246] loop3: detected capacity change from 0 to 4096 [ 436.465480][ T29] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 436.501961][T14246] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 436.515526][T14246] NILFS (loop3): mounting unchecked fs [ 436.552290][T14246] NILFS (loop3): recovery complete [ 436.553785][T14234] loop0: detected capacity change from 0 to 32768 [ 436.599972][T14249] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 436.635051][ T29] usb 6-1: Using ep0 maxpacket: 16 [ 436.652542][T14234] (syz.0.3745,14234,0):ocfs2_check_dir_entry:338 ERROR: bad entry in directory #66: directory entry overrun - offset=132, inode=71, rec_len=32768, name_len=13 [ 436.669984][ T29] usb 6-1: too many configurations: 112, using maximum allowed: 8 [ 436.701876][T14234] (syz.0.3745,14234,0):ocfs2_init_global_system_inodes:465 ERROR: status = -22 [ 436.724255][T14234] (syz.0.3745,14234,0):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 4, possibly corrupt fs? [ 436.724309][T14234] (syz.0.3745,14234,0):ocfs2_init_global_system_inodes:476 ERROR: status = -22 [ 436.780872][ T29] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 436.781380][T14234] (syz.0.3745,14234,0):ocfs2_initialize_super:2198 ERROR: status = -22 [ 436.800963][ T29] usb 6-1: New USB device strings: Mfr=144, Product=246, SerialNumber=0 [ 436.821511][ T29] usb 6-1: Product: syz [ 436.825772][ T29] usb 6-1: Manufacturer: syz [ 436.848644][T14234] (syz.0.3745,14234,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 436.910432][ T29] r8152-cfgselector 6-1: Unknown version 0x0000 [ 436.916952][ T29] r8152-cfgselector 6-1: config 0 descriptor?? [ 436.988284][ T29] cdc_acm 6-1:0.0: Zero length descriptor references [ 436.995027][ T29] cdc_acm 6-1:0.0: probe with driver cdc_acm failed with error -22 [ 437.052950][T14255] loop1: detected capacity change from 0 to 64 [ 437.084758][T14255] hfs: invalid btree extent records [ 437.104434][T14255] hfs: unable to open extent tree [ 437.113398][T14255] hfs: can't find a HFS filesystem on dev loop1 [ 437.219723][ T6233] r8152-cfgselector 6-1: USB disconnect, device number 95 [ 437.254977][T14261] loop2: detected capacity change from 0 to 256 [ 437.269869][T14261] FAT-fs (loop2): bogus sectors per cluster 0 [ 437.287287][ T6130] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 437.295200][T14261] FAT-fs (loop2): Can't find a valid FAT filesystem [ 437.306538][T14263] loop1: detected capacity change from 0 to 512 [ 437.333653][T14263] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 437.364599][T14263] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 437.458006][ T6130] usb 4-1: Using ep0 maxpacket: 8 [ 437.482891][ T6130] usb 4-1: unable to get BOS descriptor or descriptor too short [ 437.498036][ T6130] usb 4-1: config 3 has an invalid interface number: 171 but max is 0 [ 437.511503][ T6130] usb 4-1: config 3 has no interface number 0 [ 437.525065][ T6130] usb 4-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=1a.86 [ 437.570605][ T6130] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.601617][ T6130] usb 4-1: Product: syz [ 437.611879][ T6130] usb 4-1: Manufacturer: syz [ 437.616487][ T6130] usb 4-1: SerialNumber: syz [ 437.670420][ T5983] udevd[5983]: incorrect ext4 checksum on /dev/loop0 [ 437.679083][T14271] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4673: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 437.733588][T14271] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 437.783389][ T5983] udevd[5983]: incorrect ext4 checksum on /dev/loop0 [ 437.866908][ T6130] (null): radio-mr800 - initialization failed [ 437.896325][ T6130] radio-mr800 4-1:3.171: probe with driver radio-mr800 failed with error -22 [ 437.935905][ T6130] usbhid 4-1:3.171: couldn't find an input interrupt endpoint [ 437.981002][ T6130] usb 4-1: USB disconnect, device number 72 [ 438.216308][T14289] hfs: inconsistency in B*Tree (3,2,0,3,0) [ 438.234596][T14289] hfs: get root inode failed [ 438.643927][ T6233] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 438.862363][ T6233] usb 1-1: unable to get BOS descriptor or descriptor too short [ 438.884714][T14287] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.3771 (14287) [ 438.888692][ T6233] usb 1-1: config 63 has an invalid interface number: 66 but max is 0 [ 438.939156][ T6233] usb 1-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 438.967836][ T6233] usb 1-1: config 63 has no interface number 0 [ 439.001744][ T6233] usb 1-1: config 63 interface 66 has no altsetting 0 [ 439.011482][T14287] BTRFS info (device loop5): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 439.013650][ T6233] usb 1-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 439.046230][T14287] BTRFS info (device loop5): using sha256 checksum algorithm [ 439.047669][ T6233] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.068155][T14314] PKCS7: Unknown OID: [4] 0.0.0.0(bad) [ 439.074128][T14314] PKCS7: Only support pkcs7_signedData type [ 439.077537][T14287] BTRFS warning (device loop5): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 439.080214][ T6233] usb 1-1: Product: syz [ 439.118650][ T6233] usb 1-1: Manufacturer: syz [ 439.134302][ T6233] usb 1-1: SerialNumber: syz [ 439.296602][T14287] BTRFS info (device loop5): rebuilding free space tree [ 439.352045][T14287] BTRFS info (device loop5): disabling free space tree [ 439.359067][T14287] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 439.411353][T14287] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 439.473636][ T6233] uvcvideo 1-1:63.66: probe with driver uvcvideo failed with error -22 [ 439.543708][ T6233] usb 1-1: USB disconnect, device number 91 [ 439.559615][T14287] BTRFS info (device loop5): enabling ssd optimizations [ 439.608775][T14287] BTRFS info (device loop5): turning on sync discard [ 439.615517][T14287] BTRFS info (device loop5): enabling disk space caching [ 439.623874][T14287] BTRFS info (device loop5): force clearing of disk cache [ 439.631371][T14287] BTRFS info (device loop5): enabling auto defrag [ 439.649706][T14305] set_capacity_and_notify: 3 callbacks suppressed [ 439.649723][T14305] loop3: detected capacity change from 0 to 32768 [ 439.709900][ T6056] BTRFS info (device loop5): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 439.731819][T14305] BTRFS: device fsid 59b5568a-a427-4554-b73a-27dcd238cc5a devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3780 (14305) [ 439.787189][ T10] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 439.826974][T14305] BTRFS info (device loop3): first mount of filesystem 59b5568a-a427-4554-b73a-27dcd238cc5a [ 439.860715][T14305] BTRFS info (device loop3): using crc32c checksum algorithm [ 439.914922][T14315] loop2: detected capacity change from 0 to 32768 [ 439.945434][T14315] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3785 (14315) [ 439.998799][ T10] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 440.036795][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.075872][T14315] BTRFS info (device loop2): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 440.107223][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 440.179334][ T10] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 440.193752][T14305] BTRFS info (device loop3): enabling ssd optimizations [ 440.202050][T14305] BTRFS info (device loop3): turning on async discard [ 440.203593][ T10] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 440.217572][T14315] BTRFS info (device loop2): using xxhash64 checksum algorithm [ 440.252081][T14305] BTRFS info (device loop3): enabling free space tree [ 440.270716][ T10] usb 2-1: Manufacturer: syz [ 440.334951][ T10] usb 2-1: config 0 descriptor?? [ 440.340451][T14331] loop4: detected capacity change from 0 to 32768 [ 440.370740][ T10] igorplugusb 2-1:0.0: endpoint incorrect [ 440.417794][T14331] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3786 (14331) [ 440.491951][ T6050] BTRFS info (device loop3): last unmount of filesystem 59b5568a-a427-4554-b73a-27dcd238cc5a [ 440.561047][T14315] BTRFS info (device loop2): enabling ssd optimizations [ 440.595771][T14331] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 440.608727][T14315] BTRFS info (device loop2): turning on async discard [ 440.631546][T14331] BTRFS info (device loop4): using sha256 checksum algorithm [ 440.651258][T14315] BTRFS info (device loop2): enabling free space tree [ 440.658261][T14331] BTRFS error (device loop4): cannot disable free-space-tree [ 440.665897][T14331] BTRFS error (device loop4): open_ctree failed: -22 [ 440.770893][ T10] usb 2-1: USB disconnect, device number 78 [ 440.844836][ T6046] BTRFS info (device loop2): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 441.249454][T14348] loop5: detected capacity change from 0 to 32768 [ 441.368057][T14348] BTRFS: device fsid c0ead524-1f1c-4ccc-9384-0f6d362fec31 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.3788 (14348) [ 441.508747][T14348] BTRFS info (device loop5): first mount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 441.552145][T14383] loop1: detected capacity change from 0 to 128 [ 441.560981][T14348] BTRFS info (device loop5): using sha256 checksum algorithm [ 441.758830][T14388] loop2: detected capacity change from 0 to 512 [ 441.820884][T14388] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 441.877263][T14397] loop4: detected capacity change from 0 to 128 [ 442.034406][T14374] loop0: detected capacity change from 0 to 32768 [ 442.088053][T14348] BTRFS info (device loop5): enabling ssd optimizations [ 442.098753][T14374] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 442.116775][T14348] BTRFS info (device loop5): turning on async discard [ 442.123579][T14348] BTRFS info (device loop5): enabling free space tree [ 442.132625][T14403] loop1: detected capacity change from 0 to 16 [ 442.153352][T14374] JBD2: Ignoring recovery information on journal [ 442.185302][T14403] erofs (device loop1): mounted with root inode @ nid 36. [ 442.269684][ T6049] Bluetooth: hci2: unexpected event for opcode 0x0804 [ 442.355469][T14374] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 442.480598][ T6056] BTRFS info (device loop5): last unmount of filesystem c0ead524-1f1c-4ccc-9384-0f6d362fec31 [ 442.734953][T14413] loop4: detected capacity change from 0 to 512 [ 442.818073][T14379] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3791 (14379) [ 442.871099][T14413] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 442.941125][ T6043] ocfs2: Unmounting device (7,0) on (node local) [ 442.989471][T14379] BTRFS info (device loop3): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 443.033638][T14379] BTRFS info (device loop3): using blake2b checksum algorithm [ 443.223637][T14424] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 443.304904][ T6054] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 443.367470][T14379] BTRFS info (device loop3): enabling ssd optimizations [ 443.375759][T14379] BTRFS info (device loop3): turning on async discard [ 443.421034][ T9] usb 1-1: new full-speed USB device number 92 using dummy_hcd [ 443.440417][T14379] BTRFS info (device loop3): enabling free space tree [ 443.492506][ T6044] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 443.614923][ T9] usb 1-1: config 0 has an invalid interface number: 231 but max is 0 [ 443.654326][ T9] usb 1-1: config 0 has no interface number 0 [ 443.692039][ T9] usb 1-1: config 0 interface 231 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 443.785198][ T6050] BTRFS info (device loop3): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 443.786846][ T9] usb 1-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 443.845904][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.880343][ T9] usb 1-1: Product: syz [ 443.910941][ T9] usb 1-1: Manufacturer: syz [ 443.954916][ T9] usb 1-1: SerialNumber: syz [ 443.991286][ T9] usb 1-1: config 0 descriptor?? [ 444.007997][T14432] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 444.077843][ T9] plusb 1-1:0.231 usb0: register 'plusb' at usb-dummy_hcd.0-1, Prolific PL-2301/PL-2302/PL-25A1/PL-27A1, ea:3f:1b:4c:90:e9 [ 444.289046][T14428] BTRFS: device fsid d09153a9-5497-4f31-8e52-d2d02bbdf7fc devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3807 (14428) [ 444.297204][ T10] usb 1-1: USB disconnect, device number 92 [ 444.355118][ T10] plusb 1-1:0.231 usb0: unregister 'plusb' usb-dummy_hcd.0-1, Prolific PL-2301/PL-2302/PL-25A1/PL-27A1 [ 444.392873][ T6289] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 444.406236][T14428] BTRFS info (device loop2): first mount of filesystem d09153a9-5497-4f31-8e52-d2d02bbdf7fc [ 444.489121][T14428] BTRFS info (device loop2): using blake2b checksum algorithm [ 444.585230][ T6289] usb 4-1: Using ep0 maxpacket: 8 [ 444.592136][ T6289] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 444.603329][ T6289] usb 4-1: config 0 has no interface number 0 [ 444.619468][ T6289] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 444.631771][ T6289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.639854][ T6289] usb 4-1: Product: syz [ 444.643520][T14428] BTRFS info (device loop2): enabling ssd optimizations [ 444.644013][ T6289] usb 4-1: Manufacturer: syz [ 444.659318][ T6289] usb 4-1: SerialNumber: syz [ 444.683108][T14428] BTRFS info (device loop2): turning on async discard [ 444.691324][T14428] BTRFS info (device loop2): enabling free space tree [ 444.704434][T14444] BTRFS: device fsid db05bf05-c4f4-4d41-ba1f-eb57295b561b devid 1 transid 8 /dev/loop5 (7:5) scanned by syz.5.3808 (14444) [ 444.724552][ T6289] usb 4-1: config 0 descriptor?? [ 444.775094][ T6046] BTRFS info (device loop2): last unmount of filesystem d09153a9-5497-4f31-8e52-d2d02bbdf7fc [ 444.821080][T14444] BTRFS info (device loop5): first mount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 444.887057][T14444] BTRFS info (device loop5): using xxhash64 checksum algorithm [ 444.952887][ T6289] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 444.984348][ T6289] uvcvideo 4-1:0.31: Entity type for entity Output 32774 was not initialized! [ 445.001081][ T6289] uvcvideo 4-1:0.31: Failed to create links for entity 5 [ 445.020322][ T6289] uvcvideo 4-1:0.31: Failed to register entities (-22). [ 445.060763][ T6289] usb 4-1: USB disconnect, device number 73 [ 445.177799][T14444] BTRFS info (device loop5): enabling ssd optimizations [ 445.213898][T14444] BTRFS info (device loop5): turning on async discard [ 445.283757][T14444] BTRFS info (device loop5): enabling free space tree [ 445.433381][T14498] set_capacity_and_notify: 4 callbacks suppressed [ 445.433403][T14498] loop0: detected capacity change from 0 to 1024 [ 445.572852][ T6056] BTRFS info (device loop5): last unmount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 445.748027][T14501] loop2: detected capacity change from 0 to 1764 [ 445.949656][T14505] loop3: detected capacity change from 0 to 736 [ 446.363330][T14513] loop2: detected capacity change from 0 to 1164 [ 446.373817][T14451] loop1: detected capacity change from 0 to 32768 [ 446.468700][T14451] gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" [ 446.500766][T14517] loop3: detected capacity change from 0 to 21 [ 446.507825][T14517] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 446.551844][T14451] dlm: no local IP address has been set [ 446.557688][T14451] dlm: cannot start dlm midcomms -107 [ 446.607775][T14451] gfs2: fsid=syz:syz: dlm_new_lockspace error -107 [ 446.626286][ T6049] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 446.634812][ T6049] Bluetooth: hci2: Injecting HCI hardware error event [ 446.644013][ T6049] Bluetooth: hci2: hardware error 0x00 [ 446.825674][T14524] loop2: detected capacity change from 0 to 1768 [ 446.978858][ T6289] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 447.209417][ T6289] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 447.259972][T14534] loop2: detected capacity change from 0 to 128 [ 447.267375][ T6289] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 250, changing to 7 [ 447.312552][ T6289] usb 4-1: New USB device found, idVendor=041e, idProduct=3020, bcdDevice= 0.40 [ 447.343182][ T6289] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.373226][ T6289] usb 4-1: Product: syz [ 447.405253][ T6289] usb 4-1: Manufacturer: syz [ 447.428042][ T6289] usb 4-1: SerialNumber: syz [ 447.475417][T14507] loop0: detected capacity change from 0 to 32768 [ 447.534567][T14507] BTRFS: device fsid a830dcec-d20e-42dc-8160-bf13f3286f97 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3817 (14507) [ 447.538408][ T6256] usb 2-1: new low-speed USB device number 79 using dummy_hcd [ 447.666341][T14539] loop2: detected capacity change from 0 to 256 [ 447.670265][T14507] BTRFS info (device loop0): first mount of filesystem a830dcec-d20e-42dc-8160-bf13f3286f97 [ 447.743077][ T6256] usb 2-1: unable to get BOS descriptor or descriptor too short [ 447.748889][T14507] BTRFS info (device loop0): using xxhash64 checksum algorithm [ 447.783087][ T6289] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 447.784684][ T6256] usb 2-1: config 2 has an invalid interface number: 20 but max is 0 [ 447.793481][ T6289] usb 4-1: unit 6 not found! [ 447.844399][ T6256] usb 2-1: config 2 has no interface number 0 [ 447.853334][ T6256] usb 2-1: config 2 interface 20 has no altsetting 0 [ 447.868751][ T6289] usb 4-1: unit 4 not found! [ 447.898796][ T6256] usb 2-1: string descriptor 0 read error: -22 [ 447.940659][ T6256] usb 2-1: New USB device found, idVendor=0f3d, idProduct=68aa, bcdDevice=62.fd [ 447.973803][ T6256] usb 2-1: New USB device strings: Mfr=65, Product=2, SerialNumber=3 [ 448.089220][ T6289] usb 4-1: USB disconnect, device number 74 [ 448.089287][T14507] BTRFS info (device loop0): enabling ssd optimizations [ 448.128687][T14507] BTRFS info (device loop0): turning on async discard [ 448.150274][T14507] BTRFS info (device loop0): enabling free space tree [ 448.245531][ T9345] udevd[9345]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 448.426409][ T6233] usb 2-1: USB disconnect, device number 79 [ 448.494893][ T6043] BTRFS info (device loop0): last unmount of filesystem a830dcec-d20e-42dc-8160-bf13f3286f97 [ 448.653258][T14510] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 448.667255][T14510] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 448.735458][T14510] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 448.760103][ T6019] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 448.789358][ T6019] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 449.107144][ T6049] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 449.405499][ T6019] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 576ms [ 449.445073][ T6019] gfs2: fsid=syz:syz.0: jid=0: Done [ 449.467905][T14510] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 449.527013][T14510] gfs2: fsid=syz:syz.0: can't create logd thread: -4 [ 449.693087][ T29] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 449.888850][ T29] usb 4-1: Using ep0 maxpacket: 32 [ 449.910182][ T29] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 449.955091][ T29] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 449.981555][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.013660][ T29] usb 4-1: Product: syz [ 450.028724][ T29] usb 4-1: Manufacturer: syz [ 450.050319][ T29] usb 4-1: SerialNumber: syz [ 450.086503][ T29] usb 4-1: config 0 descriptor?? [ 450.097119][T14559] gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" [ 450.108833][ T29] cdc_ether 4-1:0.0: skipping garbage [ 450.141893][ T29] usb 4-1: bad CDC descriptors [ 450.153464][ T29] usb 4-1: unsupported MDLM descriptors [ 450.159811][T14559] dlm: no local IP address has been set [ 450.159850][T14559] dlm: cannot start dlm midcomms -107 [ 450.159865][T14559] gfs2: fsid=syz:syz: dlm_new_lockspace error -107 [ 450.362876][ T10] usb 4-1: USB disconnect, device number 75 [ 450.427913][T14575] BTRFS: device fsid 28302361-d975-4c41-bd4c-c547b14b74a1 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3832 (14575) [ 450.547926][T14575] BTRFS info (device loop0): first mount of filesystem 28302361-d975-4c41-bd4c-c547b14b74a1 [ 450.558064][T14575] BTRFS info (device loop0): using crc32c checksum algorithm [ 450.830702][T14571] set_capacity_and_notify: 8 callbacks suppressed [ 450.830724][T14571] loop4: detected capacity change from 0 to 32768 [ 450.867865][T14575] BTRFS info (device loop0): enabling ssd optimizations [ 450.887013][T14603] loop2: detected capacity change from 0 to 4096 [ 450.912180][T14575] BTRFS info (device loop0): turning on async discard [ 450.930322][T14571] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 450.932659][T14575] BTRFS info (device loop0): enabling free space tree [ 450.939330][T14571] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 450.956449][T14583] loop1: detected capacity change from 0 to 32768 [ 451.005931][T14583] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3835 (14583) [ 451.101131][T14583] BTRFS info (device loop1): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 451.176812][T14583] BTRFS info (device loop1): using crc32c checksum algorithm [ 451.177593][T14571] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 451.228497][ T6043] BTRFS info (device loop0): last unmount of filesystem 28302361-d975-4c41-bd4c-c547b14b74a1 [ 451.274417][ T29] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 451.287085][ T29] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 451.531590][T14583] BTRFS info (device loop1): enabling ssd optimizations [ 451.580484][T14583] BTRFS info (device loop1): turning on async discard [ 451.617965][T14583] BTRFS info (device loop1): enabling free space tree [ 451.843523][ T6044] BTRFS info (device loop1): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 451.924677][ T29] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 596ms [ 451.977012][ T29] gfs2: fsid=syz:syz.0: jid=0: Done [ 452.000141][T14571] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 453.507652][T14627] loop2: detected capacity change from 0 to 65536 [ 453.749900][T14638] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 454.717896][T14639] loop4: detected capacity change from 0 to 32768 [ 454.795751][T14639] (syz.4.3843,14639,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 454.834279][T14639] (syz.4.3843,14639,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 455.027351][T14641] loop5: detected capacity change from 0 to 32768 [ 455.107405][T14641] (syz.5.3844,14641,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 455.149000][T14641] (syz.5.3844,14641,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 455.255665][T14643] loop2: detected capacity change from 0 to 32768 [ 455.353003][T14643] (syz.2.3845,14643,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 455.430441][T14643] (syz.2.3845,14643,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 455.768188][T14653] loop2: detected capacity change from 0 to 512 [ 455.779148][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 455.790391][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 455.878599][T14658] loop5: detected capacity change from 0 to 1 [ 455.886954][T14653] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 455.911147][T14658] syz.5.3850: attempt to access beyond end of device [ 455.911147][T14658] loop5: rw=2048, sector=0, nr_sectors = 8 limit=1 [ 456.045000][T14658] SQUASHFS error: Failed to read block 0x0: -5 [ 456.055917][T14658] unable to read squashfs_super_block [ 456.130096][ T6046] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.322190][T14660] loop5: detected capacity change from 0 to 128 [ 456.355816][T14660] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 456.417512][T14662] loop2: detected capacity change from 0 to 1 [ 456.418496][T14660] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 456.462847][T14662] syz.2.3851: attempt to access beyond end of device [ 456.462847][T14662] loop2: rw=2048, sector=0, nr_sectors = 8 limit=1 [ 456.521750][T14662] SQUASHFS error: Failed to read block 0x0: -5 [ 456.541533][T14662] unable to read squashfs_super_block [ 456.588189][T14647] loop3: detected capacity change from 0 to 32768 [ 456.696163][T14647] (syz.3.3846,14647,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 456.750039][T14647] (syz.3.3846,14647,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 456.788689][T14667] loop2: detected capacity change from 0 to 128 [ 456.808644][T14667] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 456.894072][T14667] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 457.059205][T14665] loop5: detected capacity change from 0 to 4096 [ 457.079077][T14665] ntfs3(loop5): Different NTFS sector size (4096) and media sector size (512). [ 457.085459][T14669] loop1: detected capacity change from 0 to 2048 [ 457.117832][T14671] loop3: detected capacity change from 0 to 512 [ 457.152477][T14671] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 457.159980][T14669] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 457.198382][T14671] UDF-fs: Scanning with blocksize 512 failed [ 457.217093][T14665] ntfs3(loop5): ino=3, ntfs_set_state failed, -22. [ 457.224117][T14671] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 457.233863][T14669] UDF-fs: Scanning with blocksize 512 failed [ 457.248453][T14665] ntfs3(loop5): Failed to initialize $Extend/$Reparse. [ 457.255438][T14671] UDF-fs: Scanning with blocksize 1024 failed [ 457.278562][T14671] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 457.284636][T14673] loop2: detected capacity change from 0 to 512 [ 457.297405][T14669] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 457.312661][T14671] UDF-fs: Scanning with blocksize 2048 failed [ 457.337097][T14671] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 457.383981][T14673] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 457.400254][T14671] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 457.422434][T14673] UDF-fs: Scanning with blocksize 512 failed [ 457.454583][T14673] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 457.466747][ T12] ntfs3(loop5): ino=3, ntfs3_write_inode failed, -22. [ 457.476951][T14673] UDF-fs: Scanning with blocksize 1024 failed [ 457.511133][ T6056] ntfs3(loop5): ino=3, ntfs_set_state failed, -22. [ 457.514352][T14673] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 457.536698][ T6056] ntfs3(loop5): Mark volume as dirty due to NTFS errors [ 457.543883][ T6056] ntfs3(loop5): ino=3, ntfs_set_state failed, -22. [ 457.547767][T14673] UDF-fs: Scanning with blocksize 2048 failed [ 457.562887][T14673] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 457.604487][ T82] ntfs3(loop5): ino=3, ntfs3_write_inode failed, -22. [ 457.671124][T14673] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 457.745721][T14675] loop1: detected capacity change from 0 to 128 [ 457.777828][T14649] loop4: detected capacity change from 0 to 65536 [ 457.857512][T14649] (syz.4.3847,14649,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 457.955402][T14649] (syz.4.3847,14649,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 458.232565][T14684] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 458.950595][T14700] zonefs (loop2) ERROR: Not a zoned block device [ 458.961024][T14690] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 459.017273][T14690] UDF-fs: Scanning with blocksize 512 failed [ 459.089454][T14690] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 459.133797][T14690] UDF-fs: Scanning with blocksize 1024 failed [ 459.186066][T14690] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 459.207895][T14690] UDF-fs: Scanning with blocksize 2048 failed [ 459.250137][T14690] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 460.298109][T14702] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 460.543314][T14702] XFS (loop2): Ending clean mount [ 460.664299][ T6046] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 461.450627][T14704] XFS (loop5): Mounting V5 Filesystem d408de26-55fb-48ab-a8ab-aacedb20f9dd [ 461.536833][T14704] XFS (loop5): Ending clean mount [ 461.689621][ T6056] XFS (loop5): Unmounting Filesystem d408de26-55fb-48ab-a8ab-aacedb20f9dd [ 463.013017][T14734] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 463.282987][T14736] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3880'. [ 463.394423][T14718] set_capacity_and_notify: 9 callbacks suppressed [ 463.394444][T14718] loop2: detected capacity change from 0 to 65536 [ 463.488362][T14718] XFS (loop2): Mounting V5 Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 463.621735][T14718] XFS (loop2): Ending clean mount [ 463.791487][ T6046] XFS (loop2): Unmounting Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 465.722386][T14764] loop2: detected capacity change from 0 to 32768 [ 465.830201][T14764] (syz.2.3890,14764,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 465.871900][T14764] (syz.2.3890,14764,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 466.056485][T14760] loop1: detected capacity change from 0 to 32768 [ 466.166337][T14760] gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" [ 466.193880][T14760] dlm: no local IP address has been set [ 466.209162][T14760] dlm: cannot start dlm midcomms -107 [ 466.232918][T14760] gfs2: fsid=syz:syz: dlm_new_lockspace error -107 [ 466.585142][T14773] loop2: detected capacity change from 0 to 8192 [ 466.684065][T14773] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 466.732651][ T2334] pvrusb2: request_firmware fatal error with code=-110 [ 466.748007][T14773] UDF-fs: Scanning with blocksize 512 failed [ 466.781616][ T2334] pvrusb2: Failure uploading firmware1 [ 466.787117][ T2334] pvrusb2: Device initialization was not successful. [ 466.792857][T14773] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 466.809971][T14773] UDF-fs: Scanning with blocksize 1024 failed [ 466.839186][T14773] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 466.844254][ T2334] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 466.876250][T14773] UDF-fs: Scanning with blocksize 2048 failed [ 466.908827][T14773] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 466.934587][ T2334] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 466.997791][ T2334] pvrusb2: Failed to submit write-control URB status=-19 [ 467.004511][ T5964] pvrusb2: Device being rendered inoperable [ 467.048043][ T2334] usb 5-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2 [ 467.057266][ T2334] usb 5-1: Falling back to sysfs fallback for: v4l-pvrusb2-29xxx-01.fw [ 467.202098][T14786] loop1: detected capacity change from 0 to 2048 [ 467.368157][ T5985] loop1: p1 p2 p3 [ 467.436530][T14794] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 467.460099][T14786] loop1: p1 p2 p3 [ 467.706567][ T5981] udevd[5981]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 467.718664][ T5983] udevd[5983]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 467.724090][ T5985] udevd[5985]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 467.877159][ T5985] udevd[5985]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 467.910141][ T5981] udevd[5981]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 467.920898][ T5983] udevd[5983]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 468.021473][ T29] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 468.023614][T14795] loop0: detected capacity change from 0 to 32768 [ 468.111371][ T5983] loop0: p9 p11 p16 [ 468.143689][T14795] loop0: p9 p11 p16 [ 468.211303][ T29] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 468.252853][ T29] usb 4-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 468.308128][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.358622][ T29] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 468.398037][T14815] netlink: 'syz.0.3914': attribute type 1 has an invalid length. [ 468.444318][T14815] netlink: 224 bytes leftover after parsing attributes in process `syz.0.3914'. [ 468.826871][ T9345] udevd[9345]: inotify_add_watch(7, /dev/loop0p16, 10) failed: No such file or directory [ 468.840522][ T5985] udevd[5985]: inotify_add_watch(7, /dev/loop0p11, 10) failed: No such file or directory [ 468.848683][T14825] loop4: detected capacity change from 0 to 2048 [ 468.856888][ T5981] udevd[5981]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 468.905819][T14827] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 468.946808][T14831] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 468.986647][T14825] NILFS error (device loop4): nilfs_check_folio: bad entry in directory #2: disallowed inode number - offset=0, inode=7, rec_len=16, name_len=1 [ 469.022698][ T5983] udevd[5983]: inotify_add_watch(7, /dev/loop0p11, 10) failed: No such file or directory [ 469.073126][T14825] Remounting filesystem read-only [ 469.174753][T14836] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 469.181335][T14836] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 469.253065][T14836] vhci_hcd vhci_hcd.0: Device attached [ 469.287272][T14809] loop1: detected capacity change from 0 to 32768 [ 469.309113][T14839] vhci_hcd vhci_hcd.0: port 0 already used [ 469.328663][T14809] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3911 (14809) [ 469.355587][T14837] vhci_hcd: connection closed [ 469.356605][ T13] vhci_hcd vhci_hcd.2: stop threads [ 469.378054][ T13] vhci_hcd vhci_hcd.2: release socket [ 469.386772][T14809] BTRFS info (device loop1 state S): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 469.408136][ T13] vhci_hcd vhci_hcd.2: disconnect device [ 469.440674][T14809] BTRFS info (device loop1 state S): using crc32c checksum algorithm [ 469.521695][ T13] BTRFS warning (device loop1 state ES): checksum verify failed on logical 1052672 mirror 1 wanted 0x37e030f7 found 0xb6869543 level 0, ignored [ 469.549875][T14809] BTRFS warning (device loop1 state ES): devid 1 uuid ffe96fa6-2f75-4027-b49d-9003f3eadbc4 is missing [ 469.565396][T14809] BTRFS warning (device loop1 state ES): devid 1 uuid ffe96fa6-2f75-4027-b481-0003f3eadbc4 is missing [ 469.580064][T14809] BTRFS warning (device loop1 state ES): couldn't read tree root [ 469.665988][T14809] BTRFS error (device loop1 state ES): open_ctree failed: -5 [ 469.765735][ T29] gspca_stv0680: usb_control_msg error 2, request = 0x6, error = -71 [ 469.801266][ T29] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 469.832765][ T29] stv0680 4-1:4.0: last error: 86, command = 0x78 [ 469.858211][ T29] usb 4-1: USB disconnect, device number 76 [ 470.112577][T14875] sctp: [Deprecated]: syz.2.3933 (pid 14875) Use of struct sctp_assoc_value in delayed_ack socket option. [ 470.112577][T14875] Use struct sctp_sack_info instead [ 470.174439][T14876] loop5: detected capacity change from 0 to 1024 [ 470.195769][T14876] EXT4-fs: inline encryption not supported [ 470.274850][T14876] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 470.326313][T14876] EXT4-fs error (device loop5): ext4_free_blocks:6724: comm syz.5.3934: Freeing blocks not in datazone - block = 0, count = 4096 [ 470.361198][T14876] loop5: lost filesystem error report for type 5 error -117 [ 470.361901][T14876] EXT4-fs (loop5): Remounting filesystem read-only [ 470.362002][T14876] EXT4-fs (loop5): 1 orphan inode deleted [ 470.363988][T14876] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 470.396812][ T13] EXT4-fs (loop5): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 470.396850][ T13] Quota error (device loop5): write_blk: dquota write failed [ 470.396869][ T13] Quota error (device loop5): remove_free_dqentry: Can't write block (2) with free entries [ 470.396892][ T13] EXT4-fs (loop5): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 470.396917][ T13] Quota error (device loop5): write_blk: dquota write failed [ 470.396936][ T13] Quota error (device loop5): free_dqentry: Can't move quota data block (2) to free list [ 470.397030][ T13] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 470.397053][ T13] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 470.569484][ T6056] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.642554][ T29] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 470.767263][T14890] veth3: entered promiscuous mode [ 470.873118][ T29] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 470.881808][ T29] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 470.916590][ T29] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 470.925601][ T29] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.961350][ T29] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 470.978136][T14900] netlink: 512 bytes leftover after parsing attributes in process `syz.3.3946'. [ 471.011966][ T29] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 471.026308][T14902] openvswitch: netlink: Actions may not be safe on all matching packets [ 471.035449][ T29] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 471.041620][T14905] loop0: detected capacity change from 0 to 764 [ 471.043471][ T29] usb 3-1: Product: syz [ 471.064848][ T29] usb 3-1: Manufacturer: syz [ 471.111836][ T29] cdc_wdm 3-1:1.0: skipping garbage [ 471.117095][ T29] cdc_wdm 3-1:1.0: skipping garbage [ 471.166527][ T29] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 471.205628][ T29] cdc_wdm 3-1:1.0: Unknown control protocol [ 471.367341][T14886] cdc_wdm 3-1:1.0: Error submitting int urb - -90 [ 471.405352][ T29] usb 3-1: USB disconnect, device number 75 [ 471.567283][T14922] netlink: 64 bytes leftover after parsing attributes in process `syz.5.3957'. [ 471.675276][T14922] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 472.001595][T14940] ±ÿ: renamed from lo (while UP) [ 472.290034][T14954] loop0: detected capacity change from 0 to 64 [ 472.351612][T14954] syz.0.3972: attempt to access beyond end of device [ 472.351612][T14954] loop0: rw=8388608, sector=268435468, nr_sectors = 2 limit=64 [ 472.431398][T14954] Buffer I/O error on dev loop0, logical block 134217734, async page read [ 472.454316][ T31] audit: type=1326 audit(1775598187.627:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.1.3975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f991919c819 code=0x7ffc0000 [ 472.491418][T14954] syz.0.3972: attempt to access beyond end of device [ 472.491418][T14954] loop0: rw=8388608, sector=268435468, nr_sectors = 2 limit=64 [ 472.509006][T14954] Buffer I/O error on dev loop0, logical block 134217734, async page read [ 472.517737][ T31] audit: type=1326 audit(1775598187.636:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.1.3975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7f991919c819 code=0x7ffc0000 [ 472.543191][T14964] loop3: detected capacity change from 0 to 128 [ 472.586613][T14964] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 472.601644][ T31] audit: type=1326 audit(1775598187.646:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.1.3975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f991919c819 code=0x7ffc0000 [ 472.646719][ T31] audit: type=1326 audit(1775598187.646:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14959 comm="syz.1.3975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f991919c819 code=0x7ffc0000 [ 472.686043][T14964] ext4 filesystem being mounted at /626/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 472.729719][T14972] loop5: detected capacity change from 0 to 128 [ 472.738748][T14972] EXT4-fs (loop5): Test dummy encryption mode enabled [ 472.830346][T14972] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 472.877853][T14977] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3984'. [ 472.909639][ T6050] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 472.931241][T14972] ext4 filesystem being mounted at /649/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 472.986917][T14972] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-aesni" [ 473.090388][T14972] EXT4-fs error (device loop5): ext4_validate_block_bitmap:423: comm syz.5.3980: bg 0: bad block bitmap checksum [ 473.132318][T14984] loop1: detected capacity change from 0 to 512 [ 473.156080][T14984] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 473.226318][T14984] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.3988: invalid indirect mapped block 32768 (level 2) [ 473.255837][T14984] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 473.266444][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 473.282092][ C0] EXT4-fs (loop1): initial error at time 1775598188: ext4_free_branches:1023: inode 16 [ 473.291801][ C0] EXT4-fs (loop1): last error at time 1775598188: ext4_free_branches:1023: inode 16 [ 473.301412][T14984] EXT4-fs (loop1): Remounting filesystem read-only [ 473.308187][T14984] EXT4-fs (loop1): 1 orphan inode deleted [ 473.318204][T14984] EXT4-fs (loop1): 1 truncate cleaned up [ 473.327929][T14984] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 473.382904][ T6056] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 473.560269][ T6044] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 473.786451][T15007] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3996'. [ 473.855092][T15010] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 473.920485][T15012] loop1: detected capacity change from 0 to 1024 [ 473.959344][T15012] hfsplus: b-tree write err: -5, ino 2 [ 474.140849][ T549] hfsplus: b-tree write err: -5, ino 25 [ 474.158429][ T549] hfsplus: b-tree write err: -5, ino 4 [ 474.186836][ T549] hfsplus: b-tree write err: -5, ino 2 [ 474.203372][ T549] hfsplus: b-tree write err: -5, ino 26 [ 474.238334][T15021] program syz.5.4004 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 474.252943][ T12] [ 474.255282][ T12] ====================================================== [ 474.262287][ T12] WARNING: possible circular locking dependency detected [ 474.269290][ T12] syzkaller #0 Not tainted [ 474.273687][ T12] ------------------------------------------------------ [ 474.280690][ T12] kworker/u8:0/12 is trying to acquire lock: [ 474.286658][ T12] ffff888035760950 (jbd2_handle){++++}-{0:0}, at: wait_transaction_locked+0x1a9/0x280 [ 474.296515][ T12] [ 474.296515][ T12] but task is already holding lock: [ 474.303864][ T12] ffff8880341aec18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x205/0x3b0 [ 474.313901][ T12] [ 474.313901][ T12] which lock already depends on the new lock. [ 474.313901][ T12] [ 474.324291][ T12] [ 474.324291][ T12] the existing dependency chain (in reverse order) is: [ 474.333297][ T12] [ 474.333297][ T12] -> #2 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 474.341739][ T12] percpu_down_read_internal+0x48/0x1c0 [ 474.347819][ T12] ext4_writepages+0x205/0x3b0 [ 474.353116][ T12] do_writepages+0x32e/0x550 [ 474.358236][ T12] __writeback_single_inode+0x133/0x11a0 [ 474.364398][ T12] writeback_single_inode+0x4ac/0xdc0 [ 474.370293][ T12] write_inode_now+0x1c2/0x290 [ 474.375603][ T12] iput+0x8c1/0xe80 [ 474.379932][ T12] ext4_xattr_block_set+0x2359/0x2ad0 [ 474.385840][ T12] ext4_expand_extra_isize_ea+0x12cf/0x1ea0 [ 474.392265][ T12] __ext4_expand_extra_isize+0x30d/0x400 [ 474.398423][ T12] __ext4_mark_inode_dirty+0x45c/0x730 [ 474.404401][ T12] ext4_evict_inode+0x8c9/0x1040 [ 474.409860][ T12] evict+0x61e/0xb10 [ 474.414273][ T12] ext4_orphan_cleanup+0xc38/0x1470 [ 474.419991][ T12] ext4_fill_super+0x5a19/0x6330 [ 474.425448][ T12] get_tree_bdev_flags+0x431/0x4f0 [ 474.431160][ T12] vfs_get_tree+0x92/0x2a0 [ 474.436095][ T12] do_new_mount+0x341/0xd30 [ 474.441116][ T12] __se_sys_mount+0x31d/0x420 [ 474.446311][ T12] do_syscall_64+0x14d/0xf80 [ 474.451416][ T12] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.457817][ T12] [ 474.457817][ T12] -> #1 (&ei->xattr_sem){++++}-{4:4}: [ 474.465375][ T12] down_read+0x47/0x2e0 [ 474.470047][ T12] ext4_setattr+0x884/0x1da0 [ 474.475157][ T12] notify_change+0xc1a/0xf40 [ 474.480276][ T12] chown_common+0x466/0x6b0 [ 474.485299][ T12] do_fchownat+0x14c/0x250 [ 474.490238][ T12] __x64_sys_chown+0x82/0xa0 [ 474.495352][ T12] do_syscall_64+0x14d/0xf80 [ 474.500461][ T12] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.506869][ T12] [ 474.506869][ T12] -> #0 (jbd2_handle){++++}-{0:0}: [ 474.514167][ T12] __lock_acquire+0x15a5/0x2cf0 [ 474.519536][ T12] lock_acquire+0xf0/0x2e0 [ 474.524479][ T12] wait_transaction_locked+0x1c2/0x280 [ 474.530453][ T12] start_this_handle+0x7dc/0x2290 [ 474.535989][ T12] jbd2__journal_start+0x2c0/0x5b0 [ 474.541610][ T12] __ext4_journal_start_sb+0x203/0x620 [ 474.547582][ T12] ext4_do_writepages+0xf94/0x46e0 [ 474.553200][ T12] ext4_writepages+0x241/0x3b0 [ 474.558479][ T12] do_writepages+0x32e/0x550 [ 474.563585][ T12] __writeback_single_inode+0x133/0x11a0 [ 474.569733][ T12] writeback_sb_inodes+0x992/0x1a20 [ 474.575446][ T12] __writeback_inodes_wb+0x111/0x240 [ 474.581246][ T12] wb_writeback+0x46a/0xb70 [ 474.586265][ T12] wb_workfn+0xb4c/0xf50 [ 474.591016][ T12] process_scheduled_works+0xb6e/0x18c0 [ 474.597077][ T12] worker_thread+0xa53/0xfc0 [ 474.602211][ T12] kthread+0x388/0x470 [ 474.606789][ T12] ret_from_fork+0x51e/0xb90 [ 474.611891][ T12] ret_from_fork_asm+0x1a/0x30 [ 474.617173][ T12] [ 474.617173][ T12] other info that might help us debug this: [ 474.617173][ T12] [ 474.627381][ T12] Chain exists of: [ 474.627381][ T12] jbd2_handle --> &ei->xattr_sem --> &sbi->s_writepages_rwsem [ 474.627381][ T12] [ 474.640766][ T12] Possible unsafe locking scenario: [ 474.640766][ T12] [ 474.648314][ T12] CPU0 CPU1 [ 474.653668][ T12] ---- ---- [ 474.659018][ T12] rlock(&sbi->s_writepages_rwsem); [ 474.664302][ T12] lock(&ei->xattr_sem); [ 474.671145][ T12] lock(&sbi->s_writepages_rwsem); [ 474.678853][ T12] lock(jbd2_handle); [ 474.682914][ T12] [ 474.682914][ T12] *** DEADLOCK *** [ 474.682914][ T12] [ 474.691043][ T12] 4 locks held by kworker/u8:0/12: [ 474.696138][ T12] #0: ffff88801befc948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0xa52/0x18c0 [ 474.707376][ T12] #1: ffffc90000117c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa8d/0x18c0 [ 474.719837][ T12] #2: ffff8880341480e0 (&type->s_umount_key#32){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 474.730480][ T12] #3: ffff8880341aec18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x205/0x3b0 [ 474.740944][ T12] [ 474.740944][ T12] stack backtrace: [ 474.746817][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(full) [ 474.746842][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 474.746858][ T12] Workqueue: writeback wb_workfn (flush-8:0) [ 474.746891][ T12] Call Trace: [ 474.746904][ T12] [ 474.746913][ T12] dump_stack_lvl+0xe8/0x150 [ 474.746945][ T12] print_circular_bug+0x2e1/0x300 [ 474.746983][ T12] check_noncircular+0x12e/0x150 [ 474.747020][ T12] __lock_acquire+0x15a5/0x2cf0 [ 474.747053][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747079][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 474.747104][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747133][ T12] lock_acquire+0xf0/0x2e0 [ 474.747161][ T12] ? wait_transaction_locked+0x1a9/0x280 [ 474.747195][ T12] ? wait_transaction_locked+0x1a9/0x280 [ 474.747225][ T12] wait_transaction_locked+0x1c2/0x280 [ 474.747255][ T12] ? wait_transaction_locked+0x1a9/0x280 [ 474.747286][ T12] ? __pfx_wait_transaction_locked+0x10/0x10 [ 474.747317][ T12] ? __pfx_autoremove_wake_function+0x10/0x10 [ 474.747340][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747372][ T12] ? __pfx_stack_trace_save+0x10/0x10 [ 474.747399][ T12] start_this_handle+0x7dc/0x2290 [ 474.747431][ T12] ? process_scheduled_works+0xb6e/0x18c0 [ 474.747467][ T12] ? __pfx_start_this_handle+0x10/0x10 [ 474.747502][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747528][ T12] ? rcu_is_watching+0x15/0xb0 [ 474.747558][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747584][ T12] ? trace_kmem_cache_alloc+0x29/0xf0 [ 474.747607][ T12] ? jbd2__journal_start+0x1db/0x5b0 [ 474.747633][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747658][ T12] ? kmem_cache_alloc_noprof+0x307/0x650 [ 474.747682][ T12] ? kmem_cache_alloc_noprof+0x15a/0x650 [ 474.747707][ T12] jbd2__journal_start+0x2c0/0x5b0 [ 474.747735][ T12] __ext4_journal_start_sb+0x203/0x620 [ 474.747767][ T12] ext4_do_writepages+0xf94/0x46e0 [ 474.747815][ T12] ? __pfx_ext4_do_writepages+0x10/0x10 [ 474.747855][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747884][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747912][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.747939][ T12] ext4_writepages+0x241/0x3b0 [ 474.747972][ T12] ? __pfx_ext4_writepages+0x10/0x10 [ 474.748011][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748037][ T12] ? do_raw_spin_unlock+0xf5/0x210 [ 474.748059][ T12] ? __pfx_ext4_writepages+0x10/0x10 [ 474.748091][ T12] do_writepages+0x32e/0x550 [ 474.748127][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748153][ T12] ? reacquire_held_locks+0x104/0x190 [ 474.748184][ T12] ? writeback_sb_inodes+0x477/0x1a20 [ 474.748218][ T12] __writeback_single_inode+0x133/0x11a0 [ 474.748249][ T12] ? do_raw_spin_unlock+0xf5/0x210 [ 474.748275][ T12] writeback_sb_inodes+0x992/0x1a20 [ 474.748318][ T12] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 474.748370][ T12] ? __pfx_down_read_trylock+0x10/0x10 [ 474.748394][ T12] ? __pfx_move_expired_inodes+0x10/0x10 [ 474.748426][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748453][ T12] __writeback_inodes_wb+0x111/0x240 [ 474.748489][ T12] wb_writeback+0x46a/0xb70 [ 474.748520][ T12] ? queue_io+0x291/0x4a0 [ 474.748553][ T12] ? __pfx_wb_writeback+0x10/0x10 [ 474.748581][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 474.748611][ T12] wb_workfn+0xb4c/0xf50 [ 474.748643][ T12] ? __pfx_wb_workfn+0x10/0x10 [ 474.748666][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748693][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748720][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748746][ T12] ? do_raw_spin_unlock+0xf5/0x210 [ 474.748772][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748799][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748826][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.748853][ T12] ? process_scheduled_works+0xa8d/0x18c0 [ 474.748881][ T12] ? process_scheduled_works+0xa8d/0x18c0 [ 474.748910][ T12] process_scheduled_works+0xb6e/0x18c0 [ 474.748953][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 474.748984][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.749010][ T12] ? assign_work+0x3d5/0x5e0 [ 474.749040][ T12] worker_thread+0xa53/0xfc0 [ 474.749078][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.749108][ T12] kthread+0x388/0x470 [ 474.749129][ T12] ? __pfx_worker_thread+0x10/0x10 [ 474.749158][ T12] ? __pfx_kthread+0x10/0x10 [ 474.749179][ T12] ret_from_fork+0x51e/0xb90 [ 474.749210][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 474.749238][ T12] ? srso_alias_return_thunk+0x5/0xfbef5 [ 474.749263][ T12] ? __switch_to+0xc7d/0x1450 [ 474.749290][ T12] ? __pfx_kthread+0x10/0x10 [ 474.749311][ T12] ret_from_fork_asm+0x1a/0x30 [ 474.749356][ T12] [ 475.329475][ T6256] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 475.489168][ T6256] usb 1-1: Using ep0 maxpacket: 32 [ 475.495626][ T6256] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 475.506690][ T6256] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 475.518175][ T6256] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 475.529061][ T6256] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 475.540492][ T6256] usb 1-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 475.550554][ T6256] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.558575][ T6256] usb 1-1: Product: syz [ 475.562727][ T6256] usb 1-1: Manufacturer: syz [ 475.567488][ T6256] usb 1-1: SerialNumber: syz [ 475.573423][ T6256] usb 1-1: config 0 descriptor?? [ 475.581531][ T6256] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input29 [ 475.806308][ T6256] usb 1-1: USB disconnect, device number 93 [ 479.579414][ T5186] udevd[5186]: worker [8027] /devices/platform/dummy_hcd.4/usb5/5-1 is taking a long time