last executing test programs:
4.054426385s ago: executing program 4 (id=3882):
syz_usb_connect(0x5, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0x7, 0x7a, 0xaa, 0x40, 0x1ba6, 0x1, 0x106b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x3, 0x2, 0x0, 0x8, [{{0x9, 0x4, 0x54, 0x5, 0x0, 0xb3, 0x49, 0x24, 0x2}}]}}]}}, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8000)
2.150123865s ago: executing program 1 (id=3908):
r0 = syz_open_dev$video(&(0x7f0000000200), 0x400000000009, 0x48080)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x9, @pix_mp={0x2, 0xfffd, 0x48524742, 0x7, 0x8, [{0xf, 0xfffffffd}, {0x4, 0x81}, {0xd, 0xd16}, {0x4, 0xc8}, {0x3, 0x6fddcbfd}, {0x10000, 0x59}, {0x2, 0x4}, {0x100003, 0x4}], 0x0, 0x7e, 0x3, 0x0, 0x7}})
1.814135683s ago: executing program 1 (id=3915):
r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000580)='GPL\x00'}, 0x90)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000500)={r0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
1.70346194s ago: executing program 1 (id=3918):
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000800)="240000001e005f0314f90408faac470002000000010000000000080008000dc013000000", 0x24)
1.604193102s ago: executing program 1 (id=3921):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0)
1.448312501s ago: executing program 1 (id=3925):
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x403, 0x1, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0xc243}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x3, {0x0, 0x2}}]}}}]}, 0x40}, 0x1, 0xba01, 0x0, 0x4009}, 0x0)
syz_usb_connect(0x2, 0x47, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000a3233910daa658744d2d010203010902350001080010000904df0003080662ff09050c022000060603090507"], 0x0)
1.44808338s ago: executing program 2 (id=3926):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_delroute={0x44, 0x19, 0x901, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1}, [@RTA_DST={0x8, 0x1, @dev}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @ILA_ATTR_LOCATOR={0xc, 0x1, 0xfff}}, @RTA_GATEWAY={0x8, 0x5, @private=0xa010102}, @RTA_FLOW={0x8, 0xb, 0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
1.344813865s ago: executing program 2 (id=3929):
r0 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast}, {0x6, @link_local}, 0x0, {0x2, 0x4e23, @multicast1}, 'lo\x00'})
1.212946619s ago: executing program 2 (id=3932):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0xf4, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x9}, @NFTA_NAT_TYPE={0x8}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0xa}]}}}]}]}], {0x14}}, 0xdc}}, 0x0)
1.077073034s ago: executing program 2 (id=3936):
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000140)=0x8)
1.052168388s ago: executing program 2 (id=3938):
r0 = socket(0x2, 0x80805, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x20, 0x7, 0x82, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x8, 0x4}, 0x19)
1.040234331s ago: executing program 0 (id=3939):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800000056000100000000000000000007020000", @ANYRES32=r0, @ANYBLOB=' '], 0x38}}, 0x6404481c)
916.402081ms ago: executing program 4 (id=3940):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x3, 0x4, 0x4, 0xbf22}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xc, 0x4, 0x4, 0x20bf22, 0x0, r0}, 0x48)
916.080352ms ago: executing program 0 (id=3941):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001580)={0x28, 0x2e, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x9, 0x0, 0x0, 0x0, @str=']+&\\\x00'}]}]}, 0x28}], 0x1}, 0x0)
856.858671ms ago: executing program 2 (id=3943):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc3400000000001090224000100007f0009040000010301010009210008000122010009058103"], 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f00000000c0)={0x60, 0x2, 0xb, {0xb, 0xd, "1d29125fa36bc2857d"}}, 0x0, 0x0, 0x0}, 0x0)
760.46952ms ago: executing program 4 (id=3944):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000feffffff000000000300000085000000410000009500"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x7c, 0x0, &(0x7f0000000280)="548852ac5b4eba7aeaccd2c62b2b916a4c3c00a8a08fc700364d074b26d7cc5b7ece6cf62a75c42999d4c5acbb7691ac6390017592cc5e7c2bcc1dbd37d07a90522c7f1d7f65478813473f70cda28556b896d7355aaa1888609862f70e7dc3f4f5f7634cd47b45dd0e9396c0743b1f821c2e252d18d92275f20bc73e", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x6}, 0x50)
709.729113ms ago: executing program 0 (id=3946):
r0 = syz_open_dev$vim2m(&(0x7f00000004c0), 0x2c9, 0x2)
ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000003c0)={0x1, @win={{0x6b, 0x10, 0x47425247, 0x9}, 0x2, 0x8, 0x0, 0x2, 0x0, 0x6}})
668.530807ms ago: executing program 3 (id=3947):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000180)=[{0x6, 0x3, 0xed, 0x7ffcfffd}]})
getcwd(&(0x7f00000001c0)=""/243, 0xf3)
601.096658ms ago: executing program 4 (id=3948):
r0 = socket(0x40000000015, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0x6}], 0x1, 0x40022042, 0x0)
558.111066ms ago: executing program 0 (id=3949):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
syslog(0x4, &(0x7f0000000000)=""/19, 0xb12288e90d7c8384)
525.821553ms ago: executing program 4 (id=3950):
r0 = syz_open_dev$I2C(&(0x7f0000000480), 0x0, 0x0)
ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000180)={&(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xff90, &(0x7f0000000880)="d40b"}], 0x2a})
404.468249ms ago: executing program 3 (id=3951):
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x4c, 0x12, 0x1, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x2, [0x0, 0x0, 0x5], [0x5], 0x0, [0x5]}}}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
388.669255ms ago: executing program 4 (id=3952):
syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000080)='./file2\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x25, 0x55a8, &(0x7f00000014c0)="$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removexattr(&(0x7f0000000980)='.\x00', &(0x7f0000000040)=@known='system.advise\x00')
331.781855ms ago: executing program 3 (id=3953):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x30, 0x40, 0x107, 0x70bd2b, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x1c2}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x84;'}]}, @nested={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @u32=0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000)
221.659006ms ago: executing program 0 (id=3954):
r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={0x0, 0x0, 0x180000})
200.214775ms ago: executing program 3 (id=3955):
r0 = socket$xdp(0x2c, 0x3, 0x0)
getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x3f, 0x0, &(0x7f0000000040))
124.954194ms ago: executing program 0 (id=3956):
syz_mount_image$hfs(&(0x7f00000007c0), &(0x7f0000000000)='./file1\x00', 0x30008c0, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYBLOB="11f4579be01e435c584a33c63f8173f96bc4546035804d47be19163bd9e589bfdd0a9e6804495a4e4d83804e78ac5a72446295afd79de3fd6a02932a26ab4045133c371e56b0d48544db3c7db23a432f837b93f89b6f223cd1f6731d407ffdcedd9467f5cd2d6c4e8b3043614238ac91501a4bb780c4723929e22f55254546facc4f0284e644e6", @ANYRES8, @ANYRESDEC=0x0], 0x11, 0x31b, &(0x7f0000000240)="$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")
syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x20020c0, 0x0, 0x1, 0x0, &(0x7f0000001a00))
59.747334ms ago: executing program 3 (id=3957):
r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff)
keyctl$revoke(0x3, r0)
15.432236ms ago: executing program 1 (id=3958):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x70, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x89}]}}}, {0x38, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_XOR={0x4}, @NFTA_BITWISE_MASK={0x8, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x10c}}, 0x0)
0s ago: executing program 3 (id=3959):
setresgid(0xee00, 0xee01, 0x0)
setfsgid(0x0)
kernel console output (not intermixed with test programs):
048106][T11182] NILFS (loop4): vblocknr = 12 has abnormal lifetime: start cno (= 150994946) > current cno (= 3)
[ 206.063991][T11182] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=16)
[ 206.095366][T11182] Remounting filesystem read-only
[ 206.101687][T11182] NILFS (loop4): error -5 truncating bmap (ino=16)
[ 206.154995][ T5825] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer
[ 206.515080][T11210] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 8, id = 0
[ 206.843800][T11225] set_capacity_and_notify: 1 callbacks suppressed
[ 206.843817][T11225] loop3: detected capacity change from 0 to 512
[ 206.890070][T11226] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2346'.
[ 206.919523][T11225] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 206.946150][T11225] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 206.965504][T11225] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.2345: bad orphan inode 13
[ 207.030907][T11225] loop3: lost filesystem error report for type 5 error -117
[ 207.031306][T11225] ext4_test_bit(bit=12, block=18) = 1
[ 207.038682][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 207.038701][ C0] EXT4-fs (loop3): last error at time 1771951533: ext4_orphan_get:1417
[ 207.060991][T11225] is_bad_inode(inode)=0
[ 207.068212][T11225] NEXT_ORPHAN(inode)=0
[ 207.072390][T11225] max_ino=32
[ 207.075703][T11225] i_nlink=1
[ 207.080824][T11225] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 ro without journal. Quota mode: writeback.
[ 207.100675][T11225] EXT4-fs error (device loop3): ext4_lookup:1789: inode #2: comm syz.3.2345: deleted inode referenced: 12
[ 207.228409][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 207.341792][T11243] loop2: detected capacity change from 0 to 256
[ 207.378676][T11243] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 207.403714][T11243] exFAT-fs (loop2): Medium has reported failures. Some data may be lost.
[ 207.429814][T11243] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d)
[ 207.478803][T11243] exFAT-fs (loop2): failed to load alloc-bitmap
[ 207.487351][T11249] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2357'.
[ 207.516510][T11243] exFAT-fs (loop2): failed to recognize exfat type
[ 207.554371][T11250] delete_channel: no stack
[ 207.824248][ T1600] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 207.921715][T11265] loop1: detected capacity change from 0 to 1024
[ 207.929963][T11268] loop4: detected capacity change from 0 to 512
[ 207.961230][T11268] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 207.984266][T11268] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it
[ 207.995035][T11268] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.2366: Corrupt directory, running e2fsck is recommended
[ 208.008471][ T1600] usb 3-1: Using ep0 maxpacket: 8
[ 208.061284][ T1600] usb 3-1: unable to get BOS descriptor or descriptor too short
[ 208.072448][T11273] loop0: detected capacity change from 0 to 4096
[ 208.110553][T11268] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2
[ 208.129008][ T1600] usb 3-1: config 4 has an invalid interface number: 147 but max is 0
[ 208.149784][ T1600] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config
[ 208.161075][ T1083] hfsplus: b-tree write err: -5, ino 25
[ 208.180911][T11268] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.2366: corrupted in-inode xattr: invalid ea_ino
[ 208.195118][ T1083] hfsplus: b-tree write err: -5, ino 4
[ 208.204738][T11268] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 208.205717][ T1083] hfsplus: b-tree write err: -5, ino 2
[ 208.208179][T11268] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2366: couldn't read orphan inode 15 (err -117)
[ 208.214865][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 208.214884][ C0] EXT4-fs (loop4): initial error at time 1771951534: ext4_iget_extra_inode:5025: inode 15
[ 208.214913][ C0] EXT4-fs (loop4): last error at time 1771951534: ext4_iget_extra_inode:5025: inode 15
[ 208.224276][ T1600] usb 3-1: config 4 has no interface number 0
[ 208.268768][T11268] loop4: lost filesystem error report for type 5 error -117
[ 208.271090][ T1600] usb 3-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e
[ 208.323990][T11268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 208.374157][ T1600] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 208.416580][T11268] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #2: comm syz.4.2366: corrupted xattr block 255: invalid header
[ 208.430046][ T1600] usb 3-1: Product: syz
[ 208.446506][ T1600] usb 3-1: Manufacturer: syz
[ 208.451265][ T1600] usb 3-1: SerialNumber: syz
[ 208.636517][T11268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 208.706573][ T1600] uvcvideo 3-1:4.147: Found multiple Units with ID 6
[ 208.720750][ T1600] uvcvideo 3-1:4.147: Found UVC 0.00 device syz (04f2:b746)
[ 208.771359][ T1600] uvcvideo 3-1:4.147: Entity type for entity Output 33017 was not initialized!
[ 208.800339][ T1600] uvcvideo 3-1:4.147: Failed to create links for entity 33017
[ 208.824388][ T1600] uvcvideo 3-1:4.147: Failed to register entities (-22).
[ 208.874939][ T1600] usb 3-1: USB disconnect, device number 7
[ 209.017249][T11303] loop3: detected capacity change from 0 to 2048
[ 209.059690][T11303] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=2362, location=2362
[ 209.088654][T11303] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[ 209.152670][T11303] UDF-fs: error (device loop3): udf_read_tagged: tag checksum failed, block 160: 0xd2 != 0xd4
[ 209.180776][T11303] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 209.390093][T11319] loop3: detected capacity change from 0 to 512
[ 209.466576][T11319] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 209.506199][T11319] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it
[ 209.531418][T11327] loop0: detected capacity change from 0 to 8
[ 209.537672][T11319] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.2391: Corrupt directory, running e2fsck is recommended
[ 209.574184][ T5921] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 209.609951][T11327] SQUASHFS error: Failed to read block 0x2fc: -5
[ 209.625781][T11319] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2
[ 209.634057][T11332] loop4: detected capacity change from 0 to 1024
[ 209.674210][T11327] SQUASHFS error: Unable to read metadata cache entry [2fa]
[ 209.681518][T11327] SQUASHFS error: Unable to read directory block [247:26]
[ 209.692204][T11319] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.2391: corrupted in-inode xattr: invalid ea_ino
[ 209.715172][T11319] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 209.715597][T11319] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2391: couldn't read orphan inode 15 (err -117)
[ 209.725142][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 209.725160][ C1] EXT4-fs (loop3): initial error at time 1771951536: ext4_iget_extra_inode:5025: inode 15
[ 209.725191][ C1] EXT4-fs (loop3): last error at time 1771951536: ext4_iget_extra_inode:5025: inode 15
[ 209.764157][ T5921] usb 2-1: Using ep0 maxpacket: 32
[ 209.774399][ T1083] hfsplus: b-tree write err: -5, ino 25
[ 209.780058][ T1083] hfsplus: b-tree write err: -5, ino 4
[ 209.796179][T11319] loop3: lost filesystem error report for type 5 error -117
[ 209.799439][ T5921] usb 2-1: config 0 has an invalid interface number: 35 but max is 0
[ 209.820323][ T1083] hfsplus: b-tree write err: -5, ino 2
[ 209.838681][T11319] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 209.845322][ T5921] usb 2-1: config 0 has no interface number 0
[ 209.860431][T11319] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #2: comm syz.3.2391: corrupted xattr block 255: invalid header
[ 209.864613][ T1083] hfsplus: b-tree write err: -5, ino 17
[ 209.885670][ T5921] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f
[ 209.907365][ T5921] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 209.936919][ T5921] usb 2-1: Product: syz
[ 209.955801][ T5921] usb 2-1: Manufacturer: syz
[ 209.960420][ T5921] usb 2-1: SerialNumber: syz
[ 210.032429][ T5921] usb 2-1: config 0 descriptor??
[ 210.041309][ T5921] radio-si470x 2-1:0.35: could not find interrupt in endpoint
[ 210.049218][ T5921] radio-si470x 2-1:0.35: probe with driver radio-si470x failed with error -5
[ 210.135818][T11319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 210.202703][T11330] loop2: detected capacity change from 0 to 32768
[ 210.245911][ T5921] radio-raremono 2-1:0.35: Thanko's Raremono connected: (10C4:818A)
[ 210.300699][T11342] bond1: option mode: invalid value (8)
[ 210.321628][T11342] bond1 (unregistering): Released all slaves
[ 210.471111][ T5921] radio-raremono 2-1:0.35: raremono_cmd_main failed (-71)
[ 210.519521][ T5921] radio-raremono 2-1:0.35: V4L2 device registered as radio48
[ 210.579518][ T5921] usb 2-1: USB disconnect, device number 15
[ 210.604829][ T5921] radio-raremono 2-1:0.35: Thanko's Raremono disconnected
[ 210.898261][T11366] xt_NFQUEUE: number of queues (65535) out of range (got 65541)
[ 211.098126][T11374] ntfs3(loop4): Mark volume as dirty due to NTFS errors
[ 211.122210][T11374] ntfs3(loop4): Failed to load $Extend (-22).
[ 211.149045][T11374] ntfs3(loop4): Failed to initialize $Extend.
[ 211.660915][T11400] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2429'.
[ 212.504257][ T24] usb 4-1: new full-speed USB device number 10 using dummy_hcd
[ 212.678615][ T24] usb 4-1: config 0 has an invalid interface number: 29 but max is 0
[ 212.689469][ T24] usb 4-1: config 0 has no interface number 0
[ 212.714213][ T24] usb 4-1: config 0 interface 29 has no altsetting 0
[ 212.740724][ T24] usb 4-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac
[ 212.756295][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 212.784202][ T24] usb 4-1: Product: syz
[ 212.788387][ T24] usb 4-1: Manufacturer: syz
[ 212.793102][ T24] usb 4-1: SerialNumber: syz
[ 212.805366][T11466] set_capacity_and_notify: 1 callbacks suppressed
[ 212.805381][T11466] loop4: detected capacity change from 0 to 256
[ 212.853132][T11464] loop2: detected capacity change from 0 to 4096
[ 212.858954][ T24] usb 4-1: config 0 descriptor??
[ 212.900023][T11464] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512).
[ 212.914502][T11466] FAT-fs (loop4): Directory bread(block 64) failed
[ 212.940333][T11466] FAT-fs (loop4): Directory bread(block 65) failed
[ 212.954452][T11466] FAT-fs (loop4): Directory bread(block 66) failed
[ 212.964616][T11466] FAT-fs (loop4): Directory bread(block 67) failed
[ 212.979437][T11466] FAT-fs (loop4): Directory bread(block 68) failed
[ 213.024910][T11466] FAT-fs (loop4): Directory bread(block 69) failed
[ 213.031525][T11466] FAT-fs (loop4): Directory bread(block 70) failed
[ 213.050763][T11464] ntfs3(loop2): Mark volume as dirty due to NTFS errors
[ 213.052677][T11472] netlink: 256 bytes leftover after parsing attributes in process `syz.1.2465'.
[ 213.074221][T11466] FAT-fs (loop4): Directory bread(block 71) failed
[ 213.083980][T11466] FAT-fs (loop4): Directory bread(block 72) failed
[ 213.090585][T11464] ntfs3(loop2): ino=19, mi_enum_attr
[ 213.095115][ T24] peak_usb 4-1:0.29: PEAK-System PCAN-USB X6 v184 fw v210.0.0 (2 channels)
[ 213.104705][T11466] FAT-fs (loop4): Directory bread(block 73) failed
[ 213.149134][T11464] ntfs3(loop2): failed to convert "c46c" to euc-jp
[ 213.166217][T11464] ntfs3(loop2): ino=20, mi_enum_attr
[ 213.173348][T11466] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 213.296374][ T24] peak_usb 4-1:0.29 can0: unable to request usb[type=2 value=5] err=-71
[ 213.314186][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 213.315722][ T24] peak_usb 4-1:0.29: unable to tell PCAN-USB X6 driver is loaded (err -71)
[ 213.415340][ T24] peak_usb 4-1:0.29: probe with driver peak_usb failed with error -71
[ 213.468973][ T24] usb 4-1: USB disconnect, device number 10
[ 213.529667][ T9] usb 1-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d
[ 213.567822][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=16
[ 213.585777][ T9] usb 1-1: SerialNumber: syz
[ 213.625268][ T9] usb 1-1: config 0 descriptor??
[ 214.045892][ T9] hackrf 1-1:0.0: usb_control_msg() failed -71 request 0f
[ 214.053135][ T9] hackrf 1-1:0.0: Could not detect board
[ 214.069571][ T9] hackrf 1-1:0.0: probe with driver hackrf failed with error -71
[ 214.089808][T11506] loop4: detected capacity change from 0 to 4096
[ 214.113032][ T9] usb 1-1: USB disconnect, device number 11
[ 214.231349][T11506] ntfs3(loop4): Mark volume as dirty due to NTFS errors
[ 214.295804][T11506] ntfs3(loop4): ino=9, ntfs_sync_fs failed, -22.
[ 214.374014][ T5825] ntfs3(loop4): ino=9, ntfs_sync_fs failed, -22.
[ 214.389644][T11526] loop2: detected capacity change from 0 to 16
[ 214.411072][T11526] erofs (device loop2): mounted with root inode @ nid 36.
[ 214.479235][T11526] erofs (device loop2): readahead error at folio 2 @ nid 89
[ 214.522252][ T5838] erofs (device loop2): failed to decompress (lz4) unexpected end of stream @ pa 4096 size 4096 => 8192
[ 214.542787][T11526] erofs (device loop2): failed to decompress (lz4) unexpected end of stream @ pa 4096 size 4096 => 8192
[ 214.555681][T11526] erofs (device loop2): read error -117 @ 1 of nid 89
[ 214.562683][ T30] audit: type=1800 audit(1771951541.161:94): pid=11526 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2490" name="file3" dev="loop2" ino=89 res=0 errno=0
[ 215.428991][T11576] openvswitch: netlink: Either Ethernet header or EtherType is required.
[ 215.452774][T11578] loop1: detected capacity change from 0 to 256
[ 215.604471][T11587] netlink: 'syz.2.2521': attribute type 1 has an invalid length.
[ 215.683135][T11589] loop3: detected capacity change from 0 to 1024
[ 215.695643][T11583] bridge0: port 2(bridge_slave_1) entered disabled state
[ 215.703366][T11583] bridge0: port 1(bridge_slave_0) entered disabled state
[ 215.745564][ T5892] lo speed is unknown, defaulting to 1000
[ 215.751354][ T5892] syz0: Port: 1 Link DOWN
[ 215.761733][T11589] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only.
[ 215.796180][ T9] lo speed is unknown, defaulting to 1000
[ 215.850563][T11595] xt_TPROXY: Can be used only with -p tcp or -p udp
[ 216.069982][T11603] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2531'.
[ 216.116473][T11605] loop0: detected capacity change from 0 to 256
[ 216.152158][T11609] loop4: detected capacity change from 0 to 512
[ 216.173136][T11609] EXT4-fs: Ignoring removed oldalloc option
[ 216.200426][T11609] EXT4-fs (loop4): Test dummy encryption mode enabled
[ 216.232552][T11609] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.2532: corrupted in-inode xattr: invalid ea_ino
[ 216.267525][T11605] FAT-fs (loop0): Directory bread(block 64) failed
[ 216.275512][T11609] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 216.284183][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 216.299780][ C0] EXT4-fs (loop4): initial error at time 1771951542: ext4_iget_extra_inode:5025: inode 15
[ 216.304353][T11605] FAT-fs (loop0): Directory bread(block 65) failed
[ 216.309723][ C0] EXT4-fs (loop4): last error at time 1771951542: ext4_iget_extra_inode:5025: inode 15
[ 216.318871][T11609] EXT4-fs (loop4): Remounting filesystem read-only
[ 216.364356][T11605] FAT-fs (loop0): Directory bread(block 66) failed
[ 216.378912][T11605] FAT-fs (loop0): Directory bread(block 67) failed
[ 216.396002][T11605] FAT-fs (loop0): Directory bread(block 68) failed
[ 216.402623][T11605] FAT-fs (loop0): Directory bread(block 69) failed
[ 216.409692][T11605] FAT-fs (loop0): Directory bread(block 70) failed
[ 216.417532][T11605] FAT-fs (loop0): Directory bread(block 71) failed
[ 216.424531][T11605] FAT-fs (loop0): Directory bread(block 72) failed
[ 216.424707][T11609] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 216.431118][T11605] FAT-fs (loop0): Directory bread(block 73) failed
[ 216.579703][ T5825] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 216.695114][T11629] netlink: 'syz.2.2542': attribute type 1 has an invalid length.
[ 216.727264][ T29] usb 4-1: new full-speed USB device number 11 using dummy_hcd
[ 216.915287][ T29] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 216.935856][ T29] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E
[ 216.961876][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10
[ 217.008527][ T29] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0
[ 217.044183][ T29] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 217.063363][T11649] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2551'.
[ 217.096634][T11652] loop2: detected capacity change from 0 to 256
[ 217.104226][ T29] usb 4-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46
[ 217.135530][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35
[ 217.148802][ T29] usb 4-1: Product: syz
[ 217.152986][ T29] usb 4-1: Manufacturer: syz
[ 217.177130][ T29] usb 4-1: SerialNumber: syz
[ 217.192702][ T29] usb 4-1: config 0 descriptor??
[ 217.202607][T11652] FAT-fs (loop2): Directory bread(block 64) failed
[ 217.216296][T11652] FAT-fs (loop2): Directory bread(block 65) failed
[ 217.222957][T11652] FAT-fs (loop2): Directory bread(block 66) failed
[ 217.254235][T11652] FAT-fs (loop2): Directory bread(block 67) failed
[ 217.260883][T11652] FAT-fs (loop2): Directory bread(block 68) failed
[ 217.267535][T11652] FAT-fs (loop2): Directory bread(block 69) failed
[ 217.275420][T11652] FAT-fs (loop2): Directory bread(block 70) failed
[ 217.282013][T11652] FAT-fs (loop2): Directory bread(block 71) failed
[ 217.289334][T11652] FAT-fs (loop2): Directory bread(block 72) failed
[ 217.302235][T11659] random: crng reseeded on system resumption
[ 217.309368][T11652] FAT-fs (loop2): Directory bread(block 73) failed
[ 217.374194][ T5892] usb 1-1: new full-speed USB device number 12 using dummy_hcd
[ 217.390711][T11661] loop4: detected capacity change from 0 to 4096
[ 217.443904][ T29] radio-si470x 4-1:0.0: DeviceID=0x0000 ChipID=0x0000
[ 217.454618][ T29] radio-si470x 4-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0.
[ 217.484596][T11663] FAT-fs (loop2): Directory bread(block 1285) failed
[ 217.493833][T11663] FAT-fs (loop2): Directory bread(block 1286) failed
[ 217.501258][T11663] FAT-fs (loop2): Directory bread(block 1287) failed
[ 217.508700][T11663] FAT-fs (loop2): Directory bread(block 1288) failed
[ 217.539574][T11663] FAT-fs (loop2): Directory bread(block 1285) failed
[ 217.556965][ T5892] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 217.566561][T11663] FAT-fs (loop2): Directory bread(block 1286) failed
[ 217.572003][ T5892] usb 1-1: not running at top speed; connect to a high speed hub
[ 217.588624][T11663] FAT-fs (loop2): Directory bread(block 1287) failed
[ 217.595056][ T5892] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 217.615538][ T5892] usb 1-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[ 217.623731][T11663] FAT-fs (loop2): Directory bread(block 1288) failed
[ 217.638219][ T5892] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0
[ 217.647710][ T29] radio-si470x 4-1:0.0: si470x_get_report: usb_control_msg returned -71
[ 217.664555][ T29] radio-si470x 4-1:0.0: si470x_get_scratch: si470x_get_report returned -71
[ 217.666123][ T5892] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0
[ 217.685625][ T29] radio-si470x 4-1:0.0: probe with driver radio-si470x failed with error -5
[ 217.687559][T11663] FAT-fs (loop2): Directory bread(block 1285) failed
[ 217.718001][T11663] FAT-fs (loop2): Directory bread(block 1286) failed
[ 217.733278][ T5892] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4
[ 217.751198][ T5892] usb 1-1: New USB device found, idVendor=045e, idProduct=043f, bcdDevice=fc.90
[ 217.760649][ T5892] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 217.765223][ T29] usb 4-1: USB disconnect, device number 11
[ 217.785436][ T5892] usb 1-1: Product: syz
[ 217.790223][ T5892] usb 1-1: Manufacturer: syz
[ 217.823378][ T5892] usb 1-1: SerialNumber: syz
[ 217.860059][ T5892] ipaq 1-1:1.0: PocketPC PDA converter detected
[ 218.072964][ T5892] usb 1-1: PocketPC PDA converter now attached to ttyUSB0
[ 218.259114][ T24] usb 1-1: USB disconnect, device number 12
[ 218.269310][ T24] ipaq ttyUSB0: PocketPC PDA converter now disconnected from ttyUSB0
[ 218.281267][T11686] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2569'.
[ 218.291477][ T24] ipaq 1-1:1.0: device disconnected
[ 218.346408][T11689] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size
[ 218.445330][ T29] usb 5-1: new full-speed USB device number 13 using dummy_hcd
[ 218.557847][T11702] IPVS: length: 218 != 24
[ 218.606046][ T29] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 218.628915][ T29] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[ 218.641573][ T29] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0
[ 218.651725][ T29] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[ 218.670834][ T29] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[ 218.688033][ T29] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[ 218.696595][ T29] usb 5-1: Manufacturer: syz
[ 218.722098][ T29] usb 5-1: config 0 descriptor??
[ 218.789962][T11710] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2580'.
[ 218.800877][T11710] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2580'.
[ 218.864691][ T5892] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 218.894253][T11714] netdevsim netdevsim0: Firmware load for '..' refused, path contains '..' component
[ 218.954639][T11718] __vm_enough_memory: pid: 11718, comm: syz.1.2583, bytes: 4115879641088 not enough memory for the allocation
[ 218.962681][ T9] usb 5-1: USB disconnect, device number 13
[ 219.019444][T11720] xfrm0: entered promiscuous mode
[ 219.028764][T11720] xfrm0: entered allmulticast mode
[ 219.034017][ T5892] usb 4-1: config 0 has an invalid interface number: 83 but max is 0
[ 219.048637][ T5892] usb 4-1: config 0 has no interface number 0
[ 219.073251][ T5892] usb 4-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=39.61
[ 219.089798][T11724] set_capacity_and_notify: 1 callbacks suppressed
[ 219.089815][T11724] loop1: detected capacity change from 0 to 8
[ 219.098028][ T5892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 219.125136][T11724] MTD: Attempt to mount non-MTD device "/dev/loop1"
[ 219.135654][ T5892] usb 4-1: config 0 descriptor??
[ 219.161297][ T5892] ttusbir 4-1:0.83: cannot find expected altsetting
[ 219.166559][ T8055] udevd[8055]: incorrect cramfs checksum on /dev/loop1
[ 219.198964][T11726] loop2: detected capacity change from 0 to 1024
[ 219.247481][T11726] hfsplus: bad catalog entry type
[ 219.298916][T11731] loop1: detected capacity change from 0 to 512
[ 219.311122][T11732] syz.0.2591 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 219.337798][T11731] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 219.350675][ T2995] hfsplus: b-tree write err: -5, ino 25
[ 219.386257][ T2995] hfsplus: b-tree write err: -5, ino 4
[ 219.396061][ T2995] hfsplus: b-tree write err: -5, ino 2
[ 219.410645][ T9] usb 4-1: USB disconnect, device number 12
[ 219.425651][T11731] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.2590: inode has both inline data and extents flags
[ 219.499602][T11731] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 219.504126][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 219.519714][ C1] EXT4-fs (loop1): initial error at time 1771951546: ext4_orphan_get:1391: inode 15
[ 219.529161][ C1] EXT4-fs (loop1): last error at time 1771951546: ext4_orphan_get:1391: inode 15
[ 219.538544][T11731] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2590: couldn't read orphan inode 15 (err -117)
[ 219.558551][T11731] loop1: lost filesystem error report for type 5 error -117
[ 219.590525][T11731] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 219.714745][T11731] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0
[ 219.737706][T11731] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0
[ 219.747541][T11731] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.2590: Failed to acquire dquot type 0
[ 219.764192][ T24] IPVS: starting estimator thread 0...
[ 219.826697][ T5831] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 219.857164][T11748] IPVS: using max 29 ests per chain, 69600 per kthread
[ 220.131074][T11765] loop3: detected capacity change from 0 to 512
[ 220.212698][T11765] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 220.275804][T11765] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 220.340875][T11765] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #16: comm syz.3.2605: corrupted inode contents
[ 220.397424][T11765] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 220.397869][T11765] EXT4-fs (loop3): Remounting filesystem read-only
[ 220.407073][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 220.407095][ C0] EXT4-fs (loop3): initial error at time 1771951547: ext4_do_update_inode:5569: inode 16
[ 220.407124][ C0] EXT4-fs (loop3): last error at time 1771951547: ext4_do_update_inode:5569: inode 16
[ 220.463440][T11765] EXT4-fs (loop3): 1 truncate cleaned up
[ 220.500960][ T127] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 220.534933][ T127] Quota error (device loop3): write_blk: dquota write failed
[ 220.559143][ T127] Quota error (device loop3): remove_free_dqentry: Can't write block (5) with free entries
[ 220.569575][ T127] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 220.614812][ T127] Quota error (device loop3): write_blk: dquota write failed
[ 220.622604][ T127] Quota error (device loop3): free_dqentry: Can't move quota data block (5) to free list
[ 220.681350][ T127] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started
[ 220.704929][ T127] Quota error (device loop3): v2_write_file_info: Can't write info structure
[ 220.725735][ T127] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 220.780329][T11765] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 220.923703][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 221.125474][T11804] loop2: detected capacity change from 0 to 4096
[ 221.156013][T11807] syz_tun: left promiscuous mode
[ 221.185366][T11807] bridge0: port 2(bridge_slave_1) entered disabled state
[ 221.193324][T11807] bridge0: port 1(bridge_slave_0) entered disabled state
[ 221.366927][T11816] loop3: detected capacity change from 0 to 1024
[ 221.373578][T11819] netlink: 'syz.4.2631': attribute type 2 has an invalid length.
[ 221.396279][T11816] EXT4-fs: Ignoring removed bh option
[ 221.530644][T11816] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 221.625020][T11816] EXT4-fs warning (device loop3): ext4_empty_dir:3087: inode #11: comm syz.3.2630: directory missing '.'
[ 221.746498][T11840] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2639'.
[ 221.780562][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 221.955058][T11852] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2645'.
[ 222.192134][ T5838] Bluetooth: hci4: unexpected event for opcode 0x203d
[ 222.253254][T11863] wg1 speed is unknown, defaulting to 1000
[ 222.420894][T11873] loop2: detected capacity change from 0 to 8
[ 222.490694][T11873] SQUASHFS error: Failed to read block 0x6e6: -5
[ 222.534863][T11873] SQUASHFS error: Unable to read metadata cache entry [6e4]
[ 222.562447][T11873] SQUASHFS error: Unable to read directory block [631:26]
[ 222.824172][T11893] __vm_enough_memory: pid: 11893, comm: syz.2.2663, bytes: 21199658205184 not enough memory for the allocation
[ 223.040875][T11906] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2669'.
[ 223.076287][T11906] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2669'.
[ 223.139501][T11906] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2669'.
[ 223.182134][T11915] netlink: 'syz.2.2673': attribute type 2 has an invalid length.
[ 223.224661][T11915] netlink: 'syz.2.2673': attribute type 1 has an invalid length.
[ 223.260526][T11914] bridge0: port 2(bridge_slave_1) entered disabled state
[ 223.268239][T11914] bridge0: port 1(bridge_slave_0) entered disabled state
[ 223.274247][T11915] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2673'.
[ 223.612901][T11938] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2686'.
[ 224.150476][T11964] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[ 224.204749][T11966] openvswitch: netlink: IP tunnel TTL not specified.
[ 224.405057][T11976] loop2: detected capacity change from 0 to 64
[ 224.431687][T11944] loop0: detected capacity change from 0 to 32768
[ 224.479442][T11944] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 224.672624][T11944] XFS (loop0): Ending clean mount
[ 224.716312][T11944] XFS (loop0): Quotacheck needed: Please wait.
[ 224.795601][T11944] XFS (loop0): Quotacheck: Done.
[ 224.928802][T12005] loop3: detected capacity change from 0 to 1024
[ 224.946251][ T5822] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 225.010091][T12005] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 225.036178][T12011] loop1: detected capacity change from 0 to 256
[ 225.163846][T12011] FAT-fs (loop1): Directory bread(block 64) failed
[ 225.178995][T12011] FAT-fs (loop1): Directory bread(block 65) failed
[ 225.200921][T12011] FAT-fs (loop1): Directory bread(block 66) failed
[ 225.226134][T12011] FAT-fs (loop1): Directory bread(block 67) failed
[ 225.264281][T12011] FAT-fs (loop1): Directory bread(block 68) failed
[ 225.270067][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 225.284184][T12011] FAT-fs (loop1): Directory bread(block 69) failed
[ 225.324306][T12011] FAT-fs (loop1): Directory bread(block 70) failed
[ 225.337688][T12011] FAT-fs (loop1): Directory bread(block 71) failed
[ 225.375355][T12011] FAT-fs (loop1): Directory bread(block 72) failed
[ 225.394248][T12011] FAT-fs (loop1): Directory bread(block 73) failed
[ 225.436240][T12023] netlink: 9 bytes leftover after parsing attributes in process `syz.0.2717'.
[ 225.494861][T12023] netlink: 9 bytes leftover after parsing attributes in process `syz.0.2717'.
[ 225.510792][ T30] audit: type=1800 audit(1771951552.111:95): pid=12011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2718" name="cgroup.stat" dev="loop1" ino=1048637 res=0 errno=0
[ 225.558567][T12028] netlink: 260 bytes leftover after parsing attributes in process `syz.4.2726'.
[ 226.180633][T12063] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2743'.
[ 226.223403][T12065] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2744'.
[ 226.497451][ T10] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 226.547270][T12084] geneve2: entered allmulticast mode
[ 226.563671][ T1174] netdevsim netdevsim4 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0
[ 226.582572][ T1174] netdevsim netdevsim4 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0
[ 226.608557][T12088] loop3: detected capacity change from 0 to 1024
[ 226.616766][ T1174] netdevsim netdevsim4 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0
[ 226.629981][ T1174] netdevsim netdevsim4 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0
[ 226.658782][T12088] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 226.674206][ T10] usb 2-1: Using ep0 maxpacket: 16
[ 226.680852][ T10] usb 2-1: config 8 has an invalid interface number: 223 but max is 0
[ 226.689181][ T10] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config
[ 226.706508][ T10] usb 2-1: config 8 has no interface number 0
[ 226.712644][ T10] usb 2-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64
[ 226.728446][ T10] usb 2-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[ 226.754830][ T10] usb 2-1: New USB device found, idVendor=a6eb, idProduct=7458, bcdDevice=2d.4d
[ 226.768017][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 226.776189][ T10] usb 2-1: Product: syz
[ 226.780354][ T10] usb 2-1: Manufacturer: syz
[ 226.785041][ T10] usb 2-1: SerialNumber: syz
[ 226.904527][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 227.066794][ T10] usb 2-1: USB disconnect, device number 16
[ 227.486599][T12131] loop2: detected capacity change from 0 to 512
[ 227.496140][T12133] siw: device registration error -23
[ 227.656569][T12137] loop3: detected capacity change from 0 to 512
[ 227.786579][T12137] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 227.847946][T12137] ext4 filesystem being mounted at /548/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 227.935020][T12137] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #2: comm syz.3.2777: corrupted inode contents
[ 228.012588][T12137] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #2: comm syz.3.2777: mark_inode_dirty error
[ 228.047004][T12137] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #2: comm syz.3.2777: corrupted inode contents
[ 228.062091][T12161] loop0: detected capacity change from 0 to 1024
[ 228.095045][T12137] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #2: comm syz.3.2777: mark_inode_dirty error
[ 228.152280][T12161] loop0: Can't mount, would change RO state
[ 228.231233][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 228.299781][T12171] loop4: detected capacity change from 0 to 128
[ 228.342793][T12171] EXT4-fs (loop4): Test dummy encryption mode enabled
[ 228.373833][T12171] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[ 228.407608][T12180] __nla_validate_parse: 4 callbacks suppressed
[ 228.407625][T12180] netlink: 84 bytes leftover after parsing attributes in process `syz.2.2796'.
[ 228.526027][T12171] ext4 filesystem being mounted at /539/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[ 228.626255][T12171] EXT4-fs (loop4): re-mounted 76b65be2-f6da-4727-8c75-0525a5b65a09.
[ 228.652703][T12190] xt_socket: unknown flags 0x4c
[ 228.664806][T12189] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2801'.
[ 228.780729][ T5825] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[ 229.389995][T12194] loop1: detected capacity change from 0 to 32768
[ 229.432893][T12194] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.2803 (12194)
[ 229.457189][T12214] xt_hashlimit: max too large, truncated to 1048576
[ 229.492138][T12214] xt_limit: Overflow, try lower: 0/0
[ 229.540514][T12194] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 229.564386][T12194] BTRFS info (device loop1): using xxhash64 checksum algorithm
[ 229.604354][T12194] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
[ 229.695134][T12201] set_capacity_and_notify: 1 callbacks suppressed
[ 229.695150][T12201] loop3: detected capacity change from 0 to 32768
[ 229.749617][T12194] BTRFS info (device loop1): rebuilding free space tree
[ 229.796685][T12201] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.2809 (12201)
[ 229.842446][T12194] BTRFS info (device loop1): disabling free space tree
[ 229.864345][ T10] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 229.892956][T12194] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 229.901673][T12201] BTRFS info (device loop3): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787
[ 229.932629][T12194] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 229.944061][T12201] BTRFS info (device loop3): using sha256 checksum algorithm
[ 230.005078][T12194] BTRFS info (device loop1): setting nodatasum
[ 230.012037][T12194] BTRFS info (device loop1): allowing degraded mounts
[ 230.036723][T12194] BTRFS info (device loop1): turning on async discard
[ 230.044651][ T10] usb 5-1: Using ep0 maxpacket: 16
[ 230.051934][T12194] BTRFS info (device loop1): enabling disk space caching
[ 230.060958][ T10] usb 5-1: config 0 has an invalid interface number: 61 but max is 0
[ 230.080146][ T10] usb 5-1: config 0 has no interface number 0
[ 230.088189][T12194] BTRFS info (device loop1): force clearing of disk cache
[ 230.104212][T12194] BTRFS info (device loop1): force zlib compression, level 3
[ 230.113762][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=2950, bcdDevice=d1.d8
[ 230.132087][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 230.148460][ T10] usb 5-1: Product: syz
[ 230.152911][ T10] usb 5-1: Manufacturer: syz
[ 230.166622][ T10] usb 5-1: SerialNumber: syz
[ 230.203399][T12201] BTRFS info (device loop3): turning off barriers
[ 230.230358][T12201] BTRFS info (device loop3): enabling free space tree
[ 230.281057][ T10] usb 5-1: config 0 descriptor??
[ 230.301918][T12264] netlink: 'syz.2.2823': attribute type 4 has an invalid length.
[ 230.307175][ T10] pvrusb2: Hardware description: WinTV PVR USB2 Model 29xxx
[ 230.324394][T12194] BTRFS info (device loop1): resizing devid 73709551615
[ 230.331537][T12194] BTRFS info (device loop1): resizer unable to find device 73709551615
[ 230.427158][ T5823] BTRFS info (device loop3): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787
[ 230.523473][ T2347] pvrusb2: Invalid write control endpoint
[ 230.559746][ T5831] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 230.591387][ T2347] usb 5-1: Direct firmware load for v4l-pvrusb2-29xxx-01.fw failed with error -2
[ 230.635738][ T2347] usb 5-1: Falling back to sysfs fallback for: v4l-pvrusb2-29xxx-01.fw
[ 230.726861][ T10] usb 5-1: USB disconnect, device number 14
[ 230.761095][T12274] netlink: 'syz.3.2824': attribute type 29 has an invalid length.
[ 230.973828][T12281] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[ 231.191974][T12291] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2836'.
[ 231.289983][T12297] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2839'.
[ 231.299131][T12297] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2839'.
[ 231.447619][T12301] loop4: detected capacity change from 0 to 256
[ 231.537048][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.584170][T12301] FAT-fs (loop4): Filesystem has been set read-only
[ 231.590872][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.681018][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.707336][T12317] loop1: detected capacity change from 0 to 512
[ 231.733991][T12317] EXT4-fs (loop1): blocks per group (34) and clusters per group (32768) inconsistent
[ 231.744834][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.794946][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.817444][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.842093][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.850944][T12301] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 196)
[ 231.860761][ T30] audit: type=1800 audit(1771951558.471:96): pid=12301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2842" name="file1" dev="loop4" ino=1048641 res=0 errno=0
[ 231.864597][T12301] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF
[ 231.975827][T12327] loop2: detected capacity change from 0 to 128
[ 231.997332][T12329] QAT: Stopping all acceleration devices.
[ 232.016131][T12327] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[ 232.028693][ T5892] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 232.054552][T12327] ext4 filesystem being mounted at /653/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[ 232.180624][ T5821] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[ 232.225143][ T5892] usb 2-1: Using ep0 maxpacket: 32
[ 232.257084][ T5892] usb 2-1: config 1 has an invalid descriptor of length 105, skipping remainder of the config
[ 232.285397][ T5892] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 232.309615][ T5892] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 232.320558][T12342] ip6gre1: entered allmulticast mode
[ 232.324161][ T5892] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 232.346790][ T5892] usb 2-1: Product: syz
[ 232.353078][ T5892] usb 2-1: Manufacturer: syz
[ 232.358528][ T5892] usb 2-1: SerialNumber: syz
[ 232.659986][ T5892] usb 2-1: cannot find UAC_HEADER
[ 232.778216][ T5892] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22
[ 232.816935][ T5892] usb 2-1: USB disconnect, device number 17
[ 232.876807][ T8055] udevd[8055]: 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
[ 232.958967][T12349] loop3: detected capacity change from 0 to 32768
[ 232.987858][T12349] XFS (loop3): DAX unsupported by block device. Turning off DAX.
[ 233.010063][T12349] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 233.062926][T12349] XFS (loop3): Ending clean mount
[ 233.178997][ T5823] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 233.841037][T12404] loop0: detected capacity change from 0 to 4096
[ 233.872677][T12404] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[ 233.919867][T12404] ntfs3(loop0): ino=19, mi_enum_attr
[ 233.934690][T12404] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[ 233.980763][T12404] ntfs3(loop0): failed to convert "c46c" to cp437
[ 234.023709][T12404] ntfs3(loop0): ino=20, mi_enum_attr
[ 234.103276][T12418] bond0: entered allmulticast mode
[ 234.112630][T12418] 8021q: adding VLAN 0 to HW filter on device bond0
[ 234.123641][T12423] openvswitch: : Dropping previously announced user features
[ 234.313296][T12432] netlink: 220 bytes leftover after parsing attributes in process `syz.1.2897'.
[ 234.674806][ T982] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 234.784769][ T5892] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 234.834266][ T982] usb 3-1: Using ep0 maxpacket: 16
[ 234.838704][T12461] loop1: detected capacity change from 0 to 256
[ 234.849089][ T982] usb 3-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35
[ 234.866074][ T982] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 234.875269][T12461] FAT-fs (loop1): Directory bread(block 64) failed
[ 234.891475][T12461] FAT-fs (loop1): Directory bread(block 65) failed
[ 234.894137][ T982] usb 3-1: Product: syz
[ 234.901380][T12461] FAT-fs (loop1): Directory bread(block 66) failed
[ 234.910762][T12461] FAT-fs (loop1): Directory bread(block 67) failed
[ 234.916996][ T982] usb 3-1: Manufacturer: syz
[ 234.920423][T12461] FAT-fs (loop1): Directory bread(block 68) failed
[ 234.921850][ T982] usb 3-1: SerialNumber: syz
[ 234.934601][T12461] FAT-fs (loop1): Directory bread(block 69) failed
[ 234.941559][ T982] usb 3-1: config 0 descriptor??
[ 234.951598][T12461] FAT-fs (loop1): Directory bread(block 70) failed
[ 234.964238][ T5892] usb 1-1: Using ep0 maxpacket: 16
[ 234.969746][ T982] as10x_usb: device has been detected
[ 234.974473][T12461] FAT-fs (loop1): Directory bread(block 71) failed
[ 234.983179][ T982] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led))
[ 234.984668][T12461] FAT-fs (loop1): Directory bread(block 72) failed
[ 234.997012][ T5892] usb 1-1: config index 0 descriptor too short (expected 65, got 36)
[ 235.014966][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 235.027190][T12461] FAT-fs (loop1): Directory bread(block 73) failed
[ 235.035236][ T982] usb 3-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))...
[ 235.046049][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 235.065354][ T5892] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 235.086094][ T982] as10x_usb: error during firmware upload part1
[ 235.087076][T12465] SET target dimension over the limit!
[ 235.092419][ T5892] usb 1-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00
[ 235.107765][ T982] Registered device Sky IT Digital Key (green led)
[ 235.140021][ T5892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 235.169334][T12440] random: crng reseeded on system resumption
[ 235.203301][ T982] usb 3-1: USB disconnect, device number 8
[ 235.221867][ T5892] usb 1-1: config 0 descriptor??
[ 235.247814][ T982] Unregistered device Sky IT Digital Key (green led)
[ 235.260685][ T5892] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input14
[ 235.290823][ T982] as10x_usb: device has been disconnected
[ 235.304638][ T5179] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -90
[ 235.361372][ T5179] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -90
[ 235.380556][ T5179] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -90
[ 235.446128][ T5179] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -90
[ 235.483029][T12445] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -90
[ 235.525163][ T5892] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 235.542249][ T24] usb 1-1: USB disconnect, device number 13
[ 235.568158][ T6321] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -19
[ 235.586434][ T5179] pxrc 1-1:0.0: pxrc_open - usb_submit_urb failed, error: -19
[ 235.705264][ T5892] usb 2-1: too many configurations: 39, using maximum allowed: 8
[ 235.751015][ T5892] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[ 235.773048][ T5892] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 235.793481][ T5892] usb 2-1: Product: syz
[ 235.804346][ T5892] usb 2-1: Manufacturer: syz
[ 235.809065][ T5892] usb 2-1: SerialNumber: syz
[ 235.833191][ T5892] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 235.858605][ T5921] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[ 236.089722][T12493] loop2: detected capacity change from 0 to 2048
[ 236.131005][T12493] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=3932051, location=3932051
[ 236.186608][T12493] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 236.283751][ T5942] usb 2-1: USB disconnect, device number 18
[ 236.428171][T12483] loop4: detected capacity change from 0 to 32768
[ 236.436227][T12504] netlink: 172 bytes leftover after parsing attributes in process `syz.2.2931'.
[ 236.493049][T12483] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 236.627192][T12483] XFS (loop4): Ending clean mount
[ 236.649093][T12483] XFS (loop4): Quotacheck needed: Please wait.
[ 236.685644][T12521] loop0: detected capacity change from 0 to 256
[ 236.734240][T12483] XFS (loop4): Quotacheck: Done.
[ 236.751450][T12521] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d)
[ 236.890566][ T5825] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 236.924244][ T5921] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive
[ 236.931267][ T5921] ath9k_htc: Failed to initialize the device
[ 237.001915][ T5942] usb 2-1: ath9k_htc: USB layer deinitialized
[ 237.002962][T12529] loop3: detected capacity change from 0 to 512
[ 237.046308][T12529] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 237.101646][T12529] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 237.151960][T12529] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present
[ 237.188635][T12537] loop1: detected capacity change from 0 to 256
[ 237.210166][T12529] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0
[ 237.239834][T12529] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2942: Failed to acquire dquot type 1
[ 237.296552][T12529] loop3: lost filesystem error report for type 5 error -5
[ 237.299547][T12529] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2942: bg 0: block 40: padding at end of block bitmap is not set
[ 237.306755][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 237.306784][ C0] EXT4-fs (loop3): initial error at time 1771951563: ext4_acquire_dquot:7001
[ 237.306811][ C0] EXT4-fs (loop3): last error at time 1771951563: ext4_acquire_dquot:7001
[ 237.409831][T12529] loop3: lost filesystem error report for type 5 error -117
[ 237.410296][T12529] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem
[ 237.431184][T12543] loop0: detected capacity change from 0 to 512
[ 237.453810][T12529] loop3: lost filesystem error report for type 5 error -117
[ 237.458059][T12529] EXT4-fs (loop3): 1 truncate cleaned up
[ 237.486335][T12543] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 237.493811][T12529] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 237.529057][T12543] ext4 filesystem being mounted at /580/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 237.625233][T12543] EXT4-fs warning (device loop0): ext4_empty_dir:3097: inode #12: comm syz.0.2949: directory missing '..'
[ 237.628860][T12554] bond1: Removing last ns target with arp_interval on
[ 237.688247][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 237.772360][ T5822] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 237.876765][T12564] SET target dimension over the limit!
[ 237.947430][T12570] loop1: detected capacity change from 0 to 128
[ 237.988517][T12570] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256
[ 238.044064][T12570] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 238.168710][T12576] bond2: entered promiscuous mode
[ 238.173942][T12576] bond2: entered allmulticast mode
[ 238.180368][T12576] 8021q: adding VLAN 0 to HW filter on device bond2
[ 238.383404][T12590] misc userio: The device must be registered before sending interrupts
[ 238.727770][T12611] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2978'.
[ 238.770162][T12612] loop3: detected capacity change from 0 to 1024
[ 239.078544][T12623] loop1: detected capacity change from 0 to 2048
[ 239.139984][T12623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 239.158218][T12623] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.2984: corrupted in-inode xattr: invalid ea_ino
[ 239.270704][ T5831] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 239.283771][T12640] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.2991'.
[ 239.328470][T12640] bridge_slave_1: default FDB implementation only supports local addresses
[ 239.446387][ T30] audit: type=1326 audit(1771951566.051:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12645 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e9b9c629 code=0x7ffc0000
[ 239.531900][ T30] audit: type=1326 audit(1771951566.061:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12645 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=136 compat=0 ip=0x7f94e9b9c629 code=0x7ffc0000
[ 239.593557][ T30] audit: type=1326 audit(1771951566.061:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12645 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e9b9c629 code=0x7ffc0000
[ 239.616620][ T30] audit: type=1326 audit(1771951566.061:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12645 comm="syz.4.2995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e9b9c629 code=0x7ffc0000
[ 239.975817][T12671] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3007'.
[ 240.012650][T12671] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3007'.
[ 240.035843][T12675] set_capacity_and_notify: 1 callbacks suppressed
[ 240.035860][T12675] loop1: detected capacity change from 0 to 2048
[ 240.100212][T12675] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 240.191922][T12682] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[ 240.510561][T12695] overlayfs: conflicting options: userxattr,metacopy=on
[ 240.531189][T12696] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3018'.
[ 240.551787][T12663] loop4: detected capacity change from 0 to 32768
[ 240.570358][T12663] BTRFS warning: excessive commit interval 65536, use with care
[ 240.586672][T12663] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3002 (12663)
[ 240.600269][T12692] loop1: detected capacity change from 0 to 4096
[ 240.635689][T12692] ntfs3(loop1): Different NTFS sector size (1024) and media sector size (512).
[ 240.649303][T12663] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 240.670822][T12663] BTRFS info (device loop4): using sha256 checksum algorithm
[ 240.915887][T12663] BTRFS info (device loop4): enabling ssd optimizations
[ 240.924643][T12663] BTRFS info (device loop4): turning on async discard
[ 240.931431][T12663] BTRFS info (device loop4): enabling free space tree
[ 241.098664][ T5825] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 241.110012][ T30] audit: type=1326 audit(1771951567.691:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12726 comm="syz.1.3026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d7b9c629 code=0x7ffc0000
[ 241.179889][ T30] audit: type=1326 audit(1771951567.691:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12726 comm="syz.1.3026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=106 compat=0 ip=0x7f47d7b9c629 code=0x7ffc0000
[ 241.234273][ T30] audit: type=1326 audit(1771951567.691:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12726 comm="syz.1.3026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d7b9c629 code=0x7ffc0000
[ 241.271952][ T30] audit: type=1326 audit(1771951567.691:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12726 comm="syz.1.3026" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d7b9c629 code=0x7ffc0000
[ 241.621205][T12748] loop2: detected capacity change from 0 to 256
[ 241.624358][T12749] netlink: 'syz.0.3037': attribute type 3 has an invalid length.
[ 241.636006][T12748] exfat: Deprecated parameter 'namecase'
[ 241.641805][T12748] exfat: Deprecated parameter 'utf8'
[ 241.732111][T12748] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d)
[ 241.920995][T12753] loop3: detected capacity change from 0 to 4096
[ 242.041639][T12769] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3048'.
[ 242.613371][T12794] loop2: detected capacity change from 0 to 256
[ 242.717879][T12794] FAT-fs (loop2): Directory bread(block 64) failed
[ 242.744185][T12794] FAT-fs (loop2): Directory bread(block 65) failed
[ 242.758632][T12794] FAT-fs (loop2): Directory bread(block 66) failed
[ 242.776418][T12794] FAT-fs (loop2): Directory bread(block 67) failed
[ 242.785286][T12794] FAT-fs (loop2): Directory bread(block 68) failed
[ 242.802163][T12794] FAT-fs (loop2): Directory bread(block 69) failed
[ 242.818559][T12794] FAT-fs (loop2): Directory bread(block 70) failed
[ 242.834042][T12794] FAT-fs (loop2): Directory bread(block 71) failed
[ 242.864276][T12794] FAT-fs (loop2): Directory bread(block 72) failed
[ 242.870841][T12794] FAT-fs (loop2): Directory bread(block 73) failed
[ 242.902950][T12802] loop0: detected capacity change from 0 to 4096
[ 242.919185][T12802] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[ 242.940301][T12767] loop4: detected capacity change from 0 to 40427
[ 242.959960][T12767] F2FS-fs (loop4): Image doesn't support compression
[ 242.967370][T12802] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[ 242.987430][T12802] ntfs3(loop0): ino=19, mi_enum_attr
[ 242.990749][T12767] F2FS-fs (loop4): build fault injection rate: 690
[ 243.040400][T12767] F2FS-fs (loop4): invalid crc value
[ 243.040459][T12802] ntfs3(loop0): failed to convert "c46c" to iso8859-7
[ 243.073730][T12802] ntfs3(loop0): ino=20, mi_enum_attr
[ 243.208258][T12811] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 243.323973][T12767] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 243.332470][T12813] netlink: 72 bytes leftover after parsing attributes in process `syz.2.3070'.
[ 243.353694][T12767] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5
[ 243.392833][T12815] binder: 12814:12815 ioctl c018620c 200000000000 returned -22
[ 243.408582][T12767] F2FS-fs (loop4): Image doesn't support compression
[ 243.415829][T12767] F2FS-fs (loop4): build fault injection rate: 690
[ 244.021800][T12842] netlink: 'syz.0.3084': attribute type 1 has an invalid length.
[ 244.226057][T12851] netlink: 'syz.0.3087': attribute type 1 has an invalid length.
[ 244.244794][T12848] loop4: detected capacity change from 0 to 4096
[ 244.261254][T12851] netlink: 224 bytes leftover after parsing attributes in process `syz.0.3087'.
[ 244.270684][T12848] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512).
[ 244.291117][T12854] bridge1: entered promiscuous mode
[ 244.344153][T12848] ntfs3(loop4): Mark volume as dirty due to NTFS errors
[ 244.388491][T12848] ntfs3(loop4): Failed to initialize $Extend/$Reparse.
[ 244.434625][T12858] openvswitch: netlink: Tunnel attr 183 out of range max 16
[ 244.497670][T12831] loop2: detected capacity change from 0 to 32768
[ 244.527186][T12831] (syz.2.3079,12831,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 244.563712][T12831] (syz.2.3079,12831,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC.
[ 244.670273][T12831] JBD2: Ignoring recovery information on journal
[ 244.760650][T12831] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[ 244.799609][T12870] dlm: no locking on control device
[ 244.873279][T12874] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3098'.
[ 244.939285][ T5821] ocfs2: Unmounting device (7,2) on (node local)
[ 245.213735][T12888] openvswitch: netlink: Tunnel attr 92 out of range max 16
[ 245.286416][T12886] loop3: detected capacity change from 0 to 4096
[ 245.337747][T12886] ntfs3(loop3): Mark volume as dirty due to NTFS errors
[ 245.352661][T12886] ntfs3(loop3): Failed to load $Extend (-22).
[ 245.374588][T12886] ntfs3(loop3): Failed to initialize $Extend.
[ 245.435335][ T5823] ntfs3(loop3): ino=9, ntfs_sync_fs failed, -22.
[ 245.581018][T12900] loop3: detected capacity change from 0 to 4096
[ 245.616610][T12900] ntfs3(loop3): Different NTFS sector size (1024) and media sector size (512).
[ 245.750302][T12900] ntfs3(loop3): ino=0, attr_set_size_ex
[ 245.765447][T12900] ntfs3(loop3): Mark volume as dirty due to NTFS errors
[ 245.841715][T12912] tmpfs: Bad value for 'mpol'
[ 245.925619][T12915] ALSA: mixer_oss: invalid OSS volume 'u'
[ 246.537128][T12943] loop2: detected capacity change from 0 to 1024
[ 246.562833][T12943] hfsplus: failed to extend attributes file
[ 246.704708][T12918] loop3: detected capacity change from 0 to 32768
[ 246.861992][T12956] loop2: detected capacity change from 0 to 512
[ 247.242049][T12968] netlink: 'syz.1.3145': attribute type 41 has an invalid length.
[ 247.474483][ T982] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 247.499487][T12958] loop0: detected capacity change from 0 to 40427
[ 247.515453][T12958] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12
[ 247.523798][T12958] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[ 247.617210][T12958] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 247.629042][T12958] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[ 247.637132][ T5921] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 247.637172][T12958] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[ 247.645299][ T982] usb 3-1: Using ep0 maxpacket: 16
[ 247.685293][ T982] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[ 247.705957][ T982] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 247.716180][ T982] usb 3-1: Product: syz
[ 247.720360][ T982] usb 3-1: Manufacturer: syz
[ 247.725455][ T982] usb 3-1: SerialNumber: syz
[ 247.744197][ T982] r8152-cfgselector 3-1: Unknown version 0x0000
[ 247.750682][ T982] r8152-cfgselector 3-1: config 0 descriptor??
[ 247.835330][ T5892] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 247.858259][ T5921] usb 4-1: Using ep0 maxpacket: 16
[ 247.884853][ T5921] usb 4-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35
[ 247.904180][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 247.912214][ T5921] usb 4-1: Product: syz
[ 247.919935][ T5921] usb 4-1: Manufacturer: syz
[ 247.924830][ T5921] usb 4-1: SerialNumber: syz
[ 247.932665][ T5921] usb 4-1: config 0 descriptor??
[ 247.952078][ T5921] as10x_usb: device has been detected
[ 247.977723][ T982] r8152-cfgselector 3-1: Unknown version 0x0000
[ 247.984851][ T5921] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led))
[ 248.010496][ T982] r8152-cfgselector 3-1: bad CDC descriptors
[ 248.017591][ T5892] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 248.032821][ T5892] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[ 248.042503][ T5892] usb 2-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00
[ 248.058400][ T5921] usb 4-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))...
[ 248.070557][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 248.091152][ T5892] usb 2-1: config 0 descriptor??
[ 248.097375][ T5921] as10x_usb: error during firmware upload part1
[ 248.120958][ T5921] Registered device Sky IT Digital Key (green led)
[ 248.211618][ T5921] r8152-cfgselector 3-1: USB disconnect, device number 9
[ 248.229495][T12976] random: crng reseeded on system resumption
[ 248.235571][T12998] ipt_ECN: cannot use operation on non-tcp rule
[ 248.285364][ T796] usb 4-1: USB disconnect, device number 13
[ 248.333857][ T796] Unregistered device Sky IT Digital Key (green led)
[ 248.345494][ T796] as10x_usb: device has been disconnected
[ 248.497299][T13007] loop4: detected capacity change from 0 to 64
[ 248.529685][ T5892] Bluetooth: Can't get state to change to load configuration err
[ 248.548499][ T5892] Bluetooth: Loading sysconfig file failed
[ 248.555111][ T5892] ath3k 2-1:0.0: probe with driver ath3k failed with error -16
[ 248.565611][ T5892] usb 2-1: USB disconnect, device number 19
[ 248.727944][T13016] netlink: 830 bytes leftover after parsing attributes in process `syz.4.3168'.
[ 249.325862][T13046] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3182'.
[ 249.364386][ T5892] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 249.534176][ T796] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 249.544804][ T5892] usb 3-1: Using ep0 maxpacket: 32
[ 249.570134][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86
[ 249.602329][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7
[ 249.622345][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0
[ 249.633612][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11
[ 249.657086][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024
[ 249.671718][ T5892] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36
[ 249.686410][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 249.699162][T13063] loop3: detected capacity change from 0 to 4096
[ 249.706401][ T796] usb 2-1: Using ep0 maxpacket: 16
[ 249.711601][ T5892] usb 3-1: Product: syz
[ 249.718205][ T5892] usb 3-1: Manufacturer: syz
[ 249.735646][ T796] usb 2-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35
[ 249.744934][ T5892] usb 3-1: SerialNumber: syz
[ 249.754414][ T796] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 249.775674][ T5892] usb 3-1: config 0 descriptor??
[ 249.783383][ T796] usb 2-1: Product: syz
[ 249.799832][T13069] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3193'.
[ 249.805797][ T796] usb 2-1: Manufacturer: syz
[ 249.819288][ T796] usb 2-1: SerialNumber: syz
[ 249.848889][ T796] usb 2-1: config 0 descriptor??
[ 249.865852][ T796] as10x_usb: device has been detected
[ 249.872316][ T796] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led))
[ 249.899097][T13063] ntfs3(loop3): ino=b, mi_enum_attr
[ 249.906020][T13063] ntfs3(loop3): Mark volume as dirty due to NTFS errors
[ 249.930201][ T796] usb 2-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))...
[ 249.941252][T13063] ntfs3(loop3): Failed to load $Extend (-22).
[ 249.968956][T13063] ntfs3(loop3): Failed to initialize $Extend.
[ 249.985318][ T796] as10x_usb: error during firmware upload part1
[ 250.016824][ T796] Registered device Sky IT Digital Key (green led)
[ 250.058528][T13075] netlink: 'syz.4.3195': attribute type 5 has an invalid length.
[ 250.082788][ T30] audit: type=1800 audit(1771951576.681:105): pid=13063 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3190" name="file1" dev="loop3" ino=30 res=0 errno=0
[ 250.128610][T13048] random: crng reseeded on system resumption
[ 250.209235][ T5921] usb 2-1: USB disconnect, device number 20
[ 250.225612][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.231680][ T5892] input input15: Device does not respond to id packet M
[ 250.260522][ T5921] Unregistered device Sky IT Digital Key (green led)
[ 250.281691][ T5921] as10x_usb: device has been disconnected
[ 250.295657][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.301688][ T5892] input input15: Device does not respond to id packet P
[ 250.309301][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.322606][ T5892] input input15: Device does not respond to id packet B
[ 250.331233][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.337359][ T5892] input input15: Device does not respond to id packet N
[ 250.364824][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.381450][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.391513][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.414697][ T5892] iforce 3-1:0.0: usb_submit_urb failed: -71
[ 250.452025][ T5892] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input15
[ 250.509990][ T5892] usb 3-1: USB disconnect, device number 10
[ 250.704946][T13100] netlink: 'syz.4.3207': attribute type 16 has an invalid length.
[ 251.143786][T13116] loop3: detected capacity change from 0 to 4096
[ 251.168318][T13126] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check.
[ 251.171387][T13116] ntfs3(loop3): Different NTFS sector size (4096) and media sector size (512).
[ 251.200930][T13124] loop2: detected capacity change from 0 to 1024
[ 251.454495][ T5942] usb 2-1: new full-speed USB device number 21 using dummy_hcd
[ 251.454710][T13134] xfrm0: entered promiscuous mode
[ 251.493132][T13134] xfrm0: entered allmulticast mode
[ 251.614150][ T24] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 251.629948][ T5942] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[ 251.654289][ T5942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 251.681744][ T5942] usb 2-1: config 0 descriptor??
[ 251.723591][ T5942] cp210x 2-1:0.0: cp210x converter detected
[ 251.780707][T13146] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not filter
[ 251.802317][ T24] usb 1-1: config 0 has an invalid interface number: 255 but max is 0
[ 251.833461][ T24] usb 1-1: config 0 has no interface number 0
[ 251.854214][ T24] usb 1-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30
[ 251.890866][ T24] usb 1-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255
[ 251.925006][ T24] usb 1-1: config 0 interface 255 has no altsetting 0
[ 251.931837][ T24] usb 1-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b
[ 251.943498][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 251.985290][ T24] usb 1-1: config 0 descriptor??
[ 252.016489][ T24] ums-realtek 1-1:0.255: USB Mass Storage device detected
[ 252.025194][T13158] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3237'.
[ 252.117623][T13163] loop3: detected capacity change from 0 to 1024
[ 252.135543][ T5942] cp210x 2-1:0.0: failed to get vendor val 0x370c size 13: -71
[ 252.146624][ T5942] cp210x 2-1:0.0: GPIO initialisation failed: -71
[ 252.184562][T13163] hfsplus: bad catalog file entry
[ 252.194621][ T5942] usb 2-1: cp210x converter now attached to ttyUSB0
[ 252.232182][ T5942] usb 2-1: USB disconnect, device number 21
[ 252.245376][ T5892] usb 1-1: USB disconnect, device number 14
[ 252.280696][ T5942] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[ 252.318106][ T5942] cp210x 2-1:0.0: device disconnected
[ 252.900606][T13197] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3253'.
[ 253.053625][T13170] loop2: detected capacity change from 0 to 32768
[ 253.162910][T13207] netlink: 288 bytes leftover after parsing attributes in process `syz.0.3259'.
[ 253.838096][T13239] trusted_key: encrypted_key: insufficient parameters specified
[ 253.873080][T13241] netlink: 'syz.4.3276': attribute type 6 has an invalid length.
[ 253.894234][T13241] netlink: 176 bytes leftover after parsing attributes in process `syz.4.3276'.
[ 253.950049][T13209] loop1: detected capacity change from 0 to 32768
[ 253.969078][T13209] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3261 (13209)
[ 254.018099][T13209] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 254.051983][T13209] BTRFS info (device loop1): using sha256 checksum algorithm
[ 254.076305][T13209] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
[ 254.246705][T13209] BTRFS info (device loop1): rebuilding free space tree
[ 254.331692][T13209] BTRFS info (device loop1): disabling free space tree
[ 254.387493][T13209] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[ 254.454421][T13209] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[ 254.500766][T13209] BTRFS info (device loop1): enabling ssd optimizations
[ 254.555647][T13209] BTRFS info (device loop1): enabling disk space caching
[ 254.575872][T13209] BTRFS info (device loop1): force clearing of disk cache
[ 254.639269][T13209] BTRFS info (device loop1): enabling auto defrag
[ 254.669617][T13209] BTRFS info (device loop1): max_inline set to 0
[ 254.849276][ T5831] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 255.323261][T13317] loop1: detected capacity change from 0 to 64
[ 255.568479][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 255.574948][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[ 255.850172][T13336] netlink: 'syz.0.3313': attribute type 4 has an invalid length.
[ 255.993481][T13318] loop2: detected capacity change from 0 to 40427
[ 256.006868][T13318] F2FS-fs: heap/no_heap options were deprecated
[ 256.037424][T13318] F2FS-fs (loop2): Image doesn't support compression
[ 256.055980][T13344] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING
[ 256.076902][T13318] F2FS-fs (loop2): build fault injection rate: 23
[ 256.083337][T13318] F2FS-fs (loop2): build fault injection type: 0x3bfe8c
[ 256.121310][T13318] F2FS-fs (loop2): invalid crc value
[ 256.139067][T13318] F2FS-fs (loop2): inject page alloc in f2fs_grab_cache_folio of f2fs_build_free_nids+0x9d8/0x1810
[ 256.185850][ T30] audit: type=1326 audit(1771951582.791:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.221108][ T30] audit: type=1326 audit(1771951582.821:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.244792][ T30] audit: type=1326 audit(1771951582.821:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.250142][T13353] xt_cgroup: invalid path, errno=-2
[ 256.267852][ T30] audit: type=1326 audit(1771951582.821:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.295789][ T30] audit: type=1326 audit(1771951582.821:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.318759][ T30] audit: type=1326 audit(1771951582.821:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.341405][ T30] audit: type=1326 audit(1771951582.821:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.369082][T13318] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 256.404174][ T30] audit: type=1326 audit(1771951582.821:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13348 comm="syz.3.3318" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 256.408279][T13356] loop3: detected capacity change from 0 to 16
[ 256.426871][T13318] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5
[ 256.453268][T13318] F2FS-fs (loop2): inject page alloc in f2fs_grab_cache_folio of f2fs_get_read_data_folio+0xe0/0xb70
[ 256.458234][T13356] erofs (device loop3): mounted with root inode @ nid 36.
[ 256.694891][T13367] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3326'.
[ 256.988055][T13377] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 257.120140][T13385] loop2: detected capacity change from 0 to 8
[ 257.149844][T13385] SQUASHFS error: zlib decompression failed, data probably corrupt
[ 257.158231][T13385] SQUASHFS error: Failed to read block 0x9b: -5
[ 257.173837][T13385] SQUASHFS error: Unable to read metadata cache entry [99]
[ 257.204336][T13385] SQUASHFS error: Unable to read inode 0x127
[ 257.254165][ T796] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 257.311552][ T30] audit: type=1326 audit(1771951583.911:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13394 comm="syz.3.3340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 257.373593][ T30] audit: type=1326 audit(1771951583.941:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13394 comm="syz.3.3340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 257.424203][ T796] usb 1-1: Using ep0 maxpacket: 16
[ 257.431443][ T796] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 257.447382][ T796] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 257.466266][ T796] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 257.478935][T13401] netlink: 'syz.3.3343': attribute type 2 has an invalid length.
[ 257.487290][ T796] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 257.495966][T13401] netlink: 228 bytes leftover after parsing attributes in process `syz.3.3343'.
[ 257.505306][ T796] usb 1-1: Product: syz
[ 257.509495][ T796] usb 1-1: Manufacturer: syz
[ 257.518195][ T796] usb 1-1: SerialNumber: syz
[ 257.644455][ T29] usb 3-1: new full-speed USB device number 11 using dummy_hcd
[ 257.761526][ T796] usb 1-1: 0:2 : does not exist
[ 257.774258][ T796] usb 1-1: unit 3 not found!
[ 257.809849][ T29] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43
[ 257.844382][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 257.890721][ T29] usb 3-1: config 0 descriptor??
[ 257.917163][ T29] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state.
[ 257.958989][ T796] usb 1-1: USB disconnect, device number 15
[ 258.018124][ T8055] udevd[8055]: 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
[ 258.299587][ T29] gp8psk: usb in 128 operation failed.
[ 258.323381][ T29] gp8psk: usb in 137 operation failed.
[ 258.354228][ T29] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[ 258.379403][ T29] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19)
[ 258.431127][ T29] usb 3-1: USB disconnect, device number 11
[ 258.487914][T13445] netlink: 'syz.4.3364': attribute type 6 has an invalid length.
[ 258.518707][T13445] netlink: 'syz.4.3364': attribute type 23 has an invalid length.
[ 258.525707][T13449] loop0: detected capacity change from 0 to 764
[ 258.545673][T13445] IPv6: NLM_F_CREATE should be specified when creating new route
[ 258.558733][T13449] Symlink component flag not implemented
[ 258.566927][T13449] Symlink component flag not implemented
[ 258.644260][ T5942] usb 4-1: new full-speed USB device number 14 using dummy_hcd
[ 258.661998][T13452] openvswitch: netlink: VXLAN extension message has 1 unknown bytes.
[ 258.714738][T13455] loop0: detected capacity change from 0 to 256
[ 258.723149][T13455] exfat: Deprecated parameter 'namecase'
[ 258.736081][T13455] exfat: Deprecated parameter 'namecase'
[ 258.751734][T13455] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d)
[ 258.819131][ T5942] usb 4-1: config 1 has too many interfaces: 235, using maximum allowed: 32
[ 258.861374][ T5942] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 258.913954][ T5942] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 235
[ 258.954216][ T5942] usb 4-1: config 1 has no interface number 1
[ 258.968508][ T5942] usb 4-1: config 1 interface 105 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2
[ 259.014222][ T5942] usb 4-1: config 1 interface 105 has no altsetting 0
[ 259.038775][ T5942] usb 4-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d
[ 259.050496][ T5942] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 259.088485][ T5942] usb 4-1: Product: syz
[ 259.092687][ T5942] usb 4-1: Manufacturer: syz
[ 259.092989][T13469] loop4: detected capacity change from 0 to 2048
[ 259.108355][ T5942] usb 4-1: SerialNumber: syz
[ 259.133970][T13469] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 259.167617][T13474] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 259.254246][ T5892] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 259.351055][ T5942] aqc111 4-1:1.105: probe with driver aqc111 failed with error -22
[ 259.364242][ T796] usb 2-1: new full-speed USB device number 22 using dummy_hcd
[ 259.425399][ T5892] usb 3-1: Using ep0 maxpacket: 8
[ 259.436015][ T5892] usb 3-1: config 179 has an invalid interface number: 65 but max is 0
[ 259.454415][ T5892] usb 3-1: config 179 has no interface number 0
[ 259.464258][ T5892] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9
[ 259.488350][ T5892] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024
[ 259.502517][ T5892] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 259.529720][ T5892] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0
[ 259.554404][ T796] usb 2-1: config 0 has an invalid interface number: 52 but max is 0
[ 259.562688][ T796] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 259.567507][ T5942] usb 4-1: USB disconnect, device number 14
[ 259.573476][ T5892] usb 3-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 259.603999][ T796] usb 2-1: config 0 has no interface number 0
[ 259.613318][ T796] usb 2-1: config 0 interface 52 has no altsetting 0
[ 259.620582][ T5892] usb 3-1: config 179 interface 65 has no altsetting 0
[ 259.634498][ T5892] usb 3-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00
[ 259.650177][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 259.650513][ T796] usb 2-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00
[ 259.674652][ T796] usb 2-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0
[ 259.684518][ T796] usb 2-1: Manufacturer: syz
[ 259.749034][ T5892] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input16
[ 259.799244][T13497] xt_TCPMSS: Only works on TCP SYN packets
[ 259.806957][ T796] usb 2-1: config 0 descriptor??
[ 259.835654][ T796] hub 2-1:0.52: bad descriptor, ignoring hub
[ 259.855615][ T796] hub 2-1:0.52: probe with driver hub failed with error -5
[ 259.947481][ T5942] usb 3-1: USB disconnect, device number 12
[ 260.189957][T13509] sctp: [Deprecated]: syz.0.3395 (pid 13509) Use of int in maxseg socket option.
[ 260.189957][T13509] Use struct sctp_assoc_value instead
[ 260.312317][T13515] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check.
[ 260.356110][ T5942] usb 2-1: USB disconnect, device number 22
[ 260.698166][T13537] loop0: detected capacity change from 0 to 512
[ 260.719746][T13537] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 260.777838][T13537] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.3407: corrupted xattr entries
[ 260.796664][T13537] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 260.797745][T13537] EXT4-fs (loop0): Remounting filesystem read-only
[ 260.806953][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 260.806975][ C0] EXT4-fs (loop0): initial error at time 1771951587: xattr_find_entry:337: inode 15
[ 260.807013][ C0] EXT4-fs (loop0): last error at time 1771951587: xattr_find_entry:337: inode 15
[ 260.856223][T13526] loop4: detected capacity change from 0 to 32768
[ 260.864642][T13537] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 260.878849][T13526] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3403 (13526)
[ 260.894166][ T5942] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 260.903273][T13537] EXT4-fs (loop0): 1 truncate cleaned up
[ 260.920575][T13541] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3409'.
[ 260.929940][T13541] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3409'.
[ 260.941004][T13526] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 260.952042][T13526] BTRFS info (device loop4): using sha256 checksum algorithm
[ 260.954318][T13537] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 261.009174][T13537] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 261.046266][ T5942] usb 3-1: Using ep0 maxpacket: 32
[ 261.063760][ T5942] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=67.fe
[ 261.092021][ T5942] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 261.122276][ T5942] usb 3-1: Product: syz
[ 261.133960][ T5942] usb 3-1: Manufacturer: syz
[ 261.158032][ T5942] usb 3-1: SerialNumber: syz
[ 261.186464][T13526] BTRFS info (device loop4): enabling ssd optimizations
[ 261.198123][ T5942] usb 3-1: config 0 descriptor??
[ 261.244277][T13526] BTRFS info (device loop4): turning on async discard
[ 261.254828][T13526] BTRFS info (device loop4): enabling free space tree
[ 261.376157][T13560] loop0: detected capacity change from 0 to 1024
[ 261.426217][ T5942] snd-usb-6fire 3-1:0.0: unknown device firmware state received from device:
[ 261.464133][ T5942] eb 2a 3b 80 9b e4 7a f0
[ 261.478174][ T5942] snd-usb-6fire 3-1:0.0: probe with driver snd-usb-6fire failed with error -5
[ 261.500704][ T5825] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 261.641368][ T5942] usb 3-1: USB disconnect, device number 13
[ 261.846980][T13574] sg_write: data in/out 768/1 bytes for SCSI command 0x0-- guessing data in;
[ 261.846980][T13574] program syz.3.3419 not setting count and/or reply_len properly
[ 262.034283][ T796] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 262.146110][T13589] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3427'.
[ 262.159064][T13589] vlan0: entered promiscuous mode
[ 262.214174][ T796] usb 2-1: Using ep0 maxpacket: 16
[ 262.235824][ T796] usb 2-1: config 0 has an invalid interface number: 105 but max is 0
[ 262.244018][ T796] usb 2-1: config 0 has no interface number 0
[ 262.301334][ T796] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28
[ 262.322324][ T796] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 262.361086][ T796] usb 2-1: Product: syz
[ 262.374177][ T796] usb 2-1: Manufacturer: syz
[ 262.378881][ T796] usb 2-1: SerialNumber: syz
[ 262.398036][ T796] usb 2-1: config 0 descriptor??
[ 262.636795][ T796] uvcvideo 2-1:0.105: Found UVC 0.00 device syz (046d:08f3)
[ 262.649624][ T796] uvcvideo 2-1:0.105: No valid video chain found.
[ 262.670947][ T796] usb 2-1: USB disconnect, device number 23
[ 262.933090][T13594] loop2: detected capacity change from 0 to 32768
[ 262.974205][T13594] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[ 263.063054][T13594] XFS (loop2): Ending clean mount
[ 263.103475][T13594] XFS (loop2): Quotacheck needed: Please wait.
[ 263.165569][T13594] XFS (loop2): Quotacheck: Done.
[ 263.289192][ T5821] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[ 263.328947][T13645] xfrm1: entered allmulticast mode
[ 263.931875][T13674] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3463'.
[ 263.953810][T13676] veth1: entered promiscuous mode
[ 264.274342][T13660] loop3: detected capacity change from 0 to 32768
[ 264.301293][T13660] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.3458 (13660)
[ 264.350517][T13660] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 264.383552][T13660] BTRFS info (device loop3): using sha256 checksum algorithm
[ 264.518061][T13660] BTRFS info (device loop3): enabling ssd optimizations
[ 264.567829][T13660] BTRFS info (device loop3): turning on async discard
[ 264.602319][T13660] BTRFS info (device loop3): enabling free space tree
[ 264.688719][T13721] xt_CT: You must specify a L4 protocol and not use inversions on it
[ 264.782475][ T5823] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 265.415482][T13756] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3498'.
[ 265.774141][T13774] netlink: 232 bytes leftover after parsing attributes in process `syz.1.3506'.
[ 265.957004][ T24] usb 1-1: new full-speed USB device number 16 using dummy_hcd
[ 265.971158][T13782] loop4: detected capacity change from 0 to 256
[ 265.990945][T13782] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 266.066597][T13784] bond2: option active_slave: mode dependency failed, not supported in mode balance-xor(2)
[ 266.086175][T13782] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010364, chksum : 0x43f9f21b, utbl_chksum : 0xe619d30d)
[ 266.086323][T13784] bond2 (unregistering): Released all slaves
[ 266.130341][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 266.177683][ T24] usb 1-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39
[ 266.211427][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 266.259729][ T24] usb 1-1: Product: syz
[ 266.283137][ T24] usb 1-1: Manufacturer: syz
[ 266.298544][ T24] usb 1-1: SerialNumber: syz
[ 266.412186][ T24] usb 1-1: config 0 descriptor??
[ 266.446290][ T24] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b
[ 266.826424][ T24] gspca_pac7302: reg_w() failed i: 78 v: 00 error -71
[ 266.843470][ T24] gspca_pac7302 1-1:0.0: probe with driver gspca_pac7302 failed with error -71
[ 266.896096][ T24] usb 1-1: USB disconnect, device number 16
[ 267.185181][T13844] netlink: 'syz.4.3540': attribute type 10 has an invalid length.
[ 267.226458][T13844] bond0: (slave wlan1): Opening slave failed
[ 267.356222][T13852] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3544'.
[ 267.661383][T13868] loop1: detected capacity change from 0 to 512
[ 267.669707][T13872] loop3: detected capacity change from 0 to 64
[ 267.732077][T13876] xt_CT: You must specify a L4 protocol and not use inversions on it
[ 267.811936][T13868] EXT4-fs (loop1): 1 orphan inode deleted
[ 267.845926][T13868] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 267.911252][T13868] ext4 filesystem being mounted at /680/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 267.924871][T13887] loop4: detected capacity change from 0 to 512
[ 267.991002][T13887] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 268.061009][T13887] EXT4-fs (loop4): 1 truncate cleaned up
[ 268.070038][ T5831] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 268.103159][T13887] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 268.169768][T13895] loop0: detected capacity change from 0 to 256
[ 268.237953][T13895] FAT-fs (loop0): Directory bread(block 64) failed
[ 268.266540][T13895] FAT-fs (loop0): Directory bread(block 65) failed
[ 268.276793][T13895] FAT-fs (loop0): Directory bread(block 66) failed
[ 268.297599][T13895] FAT-fs (loop0): Directory bread(block 67) failed
[ 268.308311][ T5825] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 268.321336][T13895] FAT-fs (loop0): Directory bread(block 68) failed
[ 268.339120][T13895] FAT-fs (loop0): Directory bread(block 69) failed
[ 268.362867][T13895] FAT-fs (loop0): Directory bread(block 70) failed
[ 268.413040][T13895] FAT-fs (loop0): Directory bread(block 71) failed
[ 268.444759][T13895] FAT-fs (loop0): Directory bread(block 72) failed
[ 268.451316][T13895] FAT-fs (loop0): Directory bread(block 73) failed
[ 268.799103][T13924] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3579'.
[ 269.285462][T13943] Unsupported ieee802154 address type: 0
[ 269.412143][T13919] loop4: detected capacity change from 0 to 32768
[ 269.463429][T13925] loop1: detected capacity change from 0 to 32768
[ 269.530118][T13919] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 269.552548][T13925] ocfs2: Slot 0 on device (7,1) was already allocated to this node!
[ 269.625620][T13925] JBD2: Ignoring recovery information on journal
[ 269.660455][T13919] XFS (loop4): Ending clean mount
[ 269.730826][T13919] XFS (loop4): Quotacheck needed: Please wait.
[ 269.824944][T13925] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[ 269.849094][T13919] XFS (loop4): Quotacheck: Done.
[ 270.024637][ T5831] ocfs2: Unmounting device (7,1) on (node local)
[ 270.036197][ T5825] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 270.228983][T13964] loop3: detected capacity change from 0 to 32768
[ 270.515143][T13985] netlink: 32 bytes leftover after parsing attributes in process `syz.4.3599'.
[ 270.535462][T13984] loop1: detected capacity change from 0 to 1024
[ 270.714674][ T127] hfsplus: b-tree write err: -5, ino 25
[ 270.720360][ T127] hfsplus: b-tree write err: -5, ino 4
[ 270.749740][ T127] hfsplus: b-tree write err: -5, ino 2
[ 270.804126][T13999] netlink: 'syz.3.3610': attribute type 1 has an invalid length.
[ 270.882509][T14002] loop1: detected capacity change from 0 to 1024
[ 271.081052][ T127] hfsplus: b-tree write err: -5, ino 25
[ 271.096991][ T127] hfsplus: b-tree write err: -5, ino 4
[ 271.115700][T14011] netlink: 'syz.4.3616': attribute type 7 has an invalid length.
[ 271.135349][ T127] hfsplus: b-tree write err: -5, ino 2
[ 271.359877][T14023] loop0: detected capacity change from 0 to 1024
[ 271.376534][T14023] hfsplus: Unknown parameter 'ÿÿÿÿÿÿÿÿ'
[ 271.383888][ T796] usb 3-1: new full-speed USB device number 14 using dummy_hcd
[ 271.409108][T14027] loop1: detected capacity change from 0 to 512
[ 271.443796][T14027] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem
[ 271.471857][T14027] EXT4-fs (loop1): invalid journal inode
[ 271.502544][T14027] EXT4-fs (loop1): can't get journal size
[ 271.546387][T14027] EXT4-fs (loop1): 1 truncate cleaned up
[ 271.581979][T14027] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 271.595698][ T796] usb 3-1: config 0 has an invalid interface number: 52 but max is 0
[ 271.611410][ T796] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 271.647031][T14034] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3627'.
[ 271.656476][ T24] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 271.671560][ T796] usb 3-1: config 0 has no interface number 0
[ 271.678287][ T796] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 10
[ 271.725520][ T796] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0
[ 271.729214][ T5831] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 271.769633][ T796] usb 3-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 271.783397][ T796] usb 3-1: config 0 interface 52 has no altsetting 0
[ 271.792220][ T796] usb 3-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00
[ 271.801364][ T796] usb 3-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34
[ 271.810271][ T796] usb 3-1: Product: syz
[ 271.814910][ T796] usb 3-1: SerialNumber: syz
[ 271.824662][ T796] usb 3-1: config 0 descriptor??
[ 271.825871][ T24] usb 1-1: Using ep0 maxpacket: 16
[ 271.875370][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 271.904507][ T24] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 271.943770][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 40090, setting to 1024
[ 271.986014][ T24] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024
[ 272.013967][T14046] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3633'.
[ 272.024764][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 272.042518][ T796] synaptics_usb 3-1:0.52: synusb_open - usb_submit_urb failed, error: -90
[ 272.060365][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[ 272.072614][ T796] synaptics_usb 3-1:0.52: probe with driver synaptics_usb failed with error -5
[ 272.076490][ T24] usb 1-1: SerialNumber: syz
[ 272.103014][T14023] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[ 272.121082][ T24] cdc_acm 1-1:1.0: skipping garbage
[ 272.132718][ T24] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -12
[ 272.277187][ T24] usb 3-1: USB disconnect, device number 14
[ 272.350323][ T29] usb 1-1: USB disconnect, device number 17
[ 272.436712][T14063] netlink: 'syz.3.3642': attribute type 10 has an invalid length.
[ 272.721928][T14058] loop1: detected capacity change from 0 to 40427
[ 272.753411][T14058] F2FS-fs: heap/no_heap options were deprecated
[ 272.771775][T14058] F2FS-fs (loop1): build fault injection rate: 19
[ 272.783039][T14058] F2FS-fs (loop1): build fault injection type: 0x3bfe8c
[ 272.823266][T14058] F2FS-fs (loop1): invalid crc value
[ 272.862900][T14058] F2FS-fs (loop1): inject page alloc in f2fs_grab_cache_folio of f2fs_build_free_nids+0x9d8/0x1810
[ 273.028209][T14088] loop4: detected capacity change from 0 to 64
[ 273.121136][T14058] F2FS-fs (loop1): inject slab alloc in f2fs_kmem_cache_alloc of read_node_folio+0x221/0x410
[ 273.177545][T14058] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 273.250492][T14058] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[ 273.268619][T14099] netlink: 'syz.2.3659': attribute type 4 has an invalid length.
[ 273.295721][T14058] F2FS-fs (loop1): inject page alloc in f2fs_grab_cache_folio of f2fs_get_dnode_of_data+0x911/0x2060
[ 273.317055][T14102] netlink: 'syz.4.3658': attribute type 21 has an invalid length.
[ 273.420510][ C0] F2FS-fs (loop1): inject write IO error in f2fs_write_end_io of blk_update_request+0x57e/0xe60
[ 273.431382][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full)
[ 273.431420][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 273.431437][ C0] Call Trace:
[ 273.431444][ C0]
[ 273.431452][ C0] dump_stack_lvl+0xe8/0x150
[ 273.431485][ C0] f2fs_handle_critical_error+0x37c/0x540
[ 273.431514][ C0] f2fs_write_end_io+0xcdb/0xff0
[ 273.431557][ C0] ? blk_update_request+0x57e/0xe60
[ 273.431602][ C0] blk_update_request+0x57e/0xe60
[ 273.431644][ C0] blk_mq_end_request+0x3e/0x70
[ 273.431674][ C0] blk_flush_complete_seq+0x678/0xcc0
[ 273.431701][ C0] flush_end_io+0xbaa/0xe60
[ 273.431732][ C0] __blk_mq_end_request+0x4f8/0x630
[ 273.431773][ C0] blk_done_softirq+0x10a/0x160
[ 273.431803][ C0] ? smpboot_thread_fn+0x4d/0xa50
[ 273.431832][ C0] handle_softirqs+0x22a/0x870
[ 273.431862][ C0] ? schedule+0x90/0x360
[ 273.431884][ C0] ? run_ksoftirqd+0x36/0x60
[ 273.431919][ C0] ? smpboot_thread_fn+0x4d/0xa50
[ 273.431947][ C0] run_ksoftirqd+0x36/0x60
[ 273.431974][ C0] smpboot_thread_fn+0x541/0xa50
[ 273.432003][ C0] ? smpboot_thread_fn+0x4d/0xa50
[ 273.432040][ C0] kthread+0x388/0x470
[ 273.432061][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 273.432088][ C0] ? __pfx_kthread+0x10/0x10
[ 273.432109][ C0] ret_from_fork+0x51e/0xb90
[ 273.432138][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 273.432164][ C0] ? __switch_to+0xc7d/0x1450
[ 273.432190][ C0] ? __pfx_kthread+0x10/0x10
[ 273.432211][ C0] ret_from_fork_asm+0x1a/0x30
[ 273.432257][ C0]
[ 273.432264][ C0] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[ 273.596007][ T5831] F2FS-fs (loop1): do_checkpoint failed err:-5, stop checkpoint
[ 273.991431][T14123] loop2: detected capacity change from 0 to 1024
[ 274.500687][T14114] loop0: detected capacity change from 0 to 32768
[ 274.512179][T14145] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[ 274.553574][T14114] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.3665 (14114)
[ 274.608738][T14114] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 274.653938][T14114] BTRFS info (device loop0): using sha256 checksum algorithm
[ 274.951901][T14114] BTRFS info (device loop0): enabling ssd optimizations
[ 274.986189][T14114] BTRFS info (device loop0): turning on async discard
[ 274.992992][T14114] BTRFS info (device loop0): enabling free space tree
[ 275.259218][T14191] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3695'.
[ 275.263941][ T5822] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 275.385460][T14196] cgroup: Name too long
[ 275.427614][T14198] loop2: detected capacity change from 0 to 22
[ 275.511672][T14198] MTD: Attempt to mount non-MTD device "/dev/loop2"
[ 275.545036][T14202] loop1: detected capacity change from 0 to 256
[ 275.564556][T14198] romfs: Mounting image 'rom 637cf1fa' through the block layer
[ 275.634122][T14202] FAT-fs (loop1): Directory bread(block 64) failed
[ 275.692719][T14202] FAT-fs (loop1): Directory bread(block 65) failed
[ 275.718019][T14202] FAT-fs (loop1): Directory bread(block 66) failed
[ 275.735523][T14202] FAT-fs (loop1): Directory bread(block 67) failed
[ 275.742139][T14202] FAT-fs (loop1): Directory bread(block 68) failed
[ 275.789127][T14202] FAT-fs (loop1): Directory bread(block 69) failed
[ 275.811799][T14206] loop4: detected capacity change from 0 to 4096
[ 275.834461][T14202] FAT-fs (loop1): Directory bread(block 70) failed
[ 275.853826][T14202] FAT-fs (loop1): Directory bread(block 71) failed
[ 275.860429][T14202] FAT-fs (loop1): Directory bread(block 72) failed
[ 275.877438][T14206] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512).
[ 275.901968][T14202] FAT-fs (loop1): Directory bread(block 73) failed
[ 275.992116][T14206] ntfs3(loop4): ino=19, mi_enum_attr
[ 276.053791][T14202] syz.1.3702: attempt to access beyond end of device
[ 276.053791][T14202] loop1: rw=8388608, sector=1160, nr_sectors = 4 limit=256
[ 276.437440][T14235] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[ 276.753662][ T29] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 276.803385][ T30] kauditd_printk_skb: 3 callbacks suppressed
[ 276.803401][ T30] audit: type=1400 audit(1771951603.392:119): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=14254 comm="syz.4.3727"
[ 276.937996][ T29] usb 2-1: Using ep0 maxpacket: 16
[ 276.963454][ T29] usb 2-1: too many configurations: 14, using maximum allowed: 8
[ 276.994196][ T29] usb 2-1: New USB device found, idVendor=0e41, idProduct=5057, bcdDevice= 6.ad
[ 277.032496][T14264] loop2: detected capacity change from 0 to 1024
[ 277.039252][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 277.047517][ T29] usb 2-1: Product: syz
[ 277.051684][ T29] usb 2-1: Manufacturer: syz
[ 277.060228][T14264] hfsplus: invalid length 32517 has been corrected to 255
[ 277.071112][ T29] usb 2-1: SerialNumber: syz
[ 277.100379][T14269] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks
[ 277.137037][ T29] usb 2-1: config 0 descriptor??
[ 277.201294][ T1083] hfsplus: b-tree write err: -5, ino 20
[ 277.299496][T14275] netlink: 'syz.0.3738': attribute type 1 has an invalid length.
[ 277.318419][T14279] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3739'.
[ 277.335968][T14275] netlink: 480 bytes leftover after parsing attributes in process `syz.0.3738'.
[ 277.347597][T14279] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3739'.
[ 277.379542][ T29] usb 2-1: USB disconnect, device number 24
[ 277.475454][T14283] vivid-000: ================= START STATUS =================
[ 277.493531][T14283] vivid-000: Generate PTS: true
[ 277.519337][T14283] vivid-000: Generate SCR: true
[ 277.524475][T14287] IPVS: set_ctl: invalid protocol: 60 0.0.0.0:20000
[ 277.548126][T14283] tpg source WxH: 1280x960 (R'G'B)
[ 277.553410][T14283] tpg field: 1
[ 277.556851][T14283] tpg crop: (0,0)/1280x960
[ 277.583295][T14283] tpg compose: (0,0)/1280x960
[ 277.588923][T14291] loop3: detected capacity change from 0 to 512
[ 277.591721][T14283] tpg colorspace: 8
[ 277.613839][T14283] tpg transfer function: 0/2
[ 277.636185][T14291] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 277.638950][T14283] tpg quantization: 0/1
[ 277.663744][T14283] tpg RGB range: 0/2
[ 277.665671][T14291] ext4 filesystem being mounted at /761/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 277.668176][T14283] vivid-000: ================== END STATUS ==================
[ 277.796147][T14291] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters
[ 277.950174][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 278.262026][T14327] netlink: 'syz.2.3762': attribute type 61 has an invalid length.
[ 278.616799][T14347] deleting an unspecified loop device is not supported.
[ 279.302712][ T30] audit: type=1326 audit(1771951605.902:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14382 comm="syz.3.3790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 279.367819][ T30] audit: type=1326 audit(1771951605.902:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14382 comm="syz.3.3790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 279.432098][T14389] netlink: 'syz.0.3792': attribute type 4 has an invalid length.
[ 279.447832][ T30] audit: type=1326 audit(1771951605.952:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14382 comm="syz.3.3790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 279.454380][T14343] loop1: detected capacity change from 0 to 32768
[ 279.482007][ T30] audit: type=1326 audit(1771951605.952:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14382 comm="syz.3.3790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 279.542010][T14343] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3769 (14343)
[ 279.564036][ T30] audit: type=1326 audit(1771951605.952:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14382 comm="syz.3.3790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 279.662405][T14343] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[ 279.702867][T14343] BTRFS info (device loop1): using blake2b checksum algorithm
[ 279.812732][T14418] netlink: 'syz.4.3801': attribute type 12 has an invalid length.
[ 279.854483][T14343] BTRFS info (device loop1): enabling ssd optimizations
[ 279.861458][T14343] BTRFS info (device loop1): turning on async discard
[ 279.921132][T14343] BTRFS info (device loop1): enabling free space tree
[ 279.973438][ T5892] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 280.031079][T14426] loop4: detected capacity change from 0 to 2048
[ 280.067891][T14426] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 280.153648][ T5892] usb 3-1: Using ep0 maxpacket: 8
[ 280.163341][T14431] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 280.197819][ T5892] usb 3-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77
[ 280.214033][ T5831] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[ 280.224446][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=239
[ 280.232641][ T5892] usb 3-1: Product: syz
[ 280.264521][ T5892] usb 3-1: Manufacturer: syz
[ 280.272355][ T5892] usb 3-1: SerialNumber: syz
[ 280.299864][T14436] loop3: detected capacity change from 0 to 512
[ 280.311172][ T5892] usb 3-1: config 0 descriptor??
[ 280.321682][T14436] EXT4-fs: Ignoring removed i_version option
[ 280.357553][ T5892] gspca_main: sq905-2.14.0 probing 2770:9120
[ 280.383670][T14436] EXT4-fs: Ignoring removed bh option
[ 280.446766][T14436] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 280.552881][T14436] ext4 filesystem being mounted at /773/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 280.728836][ T5892] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71)
[ 280.753842][ T5892] sq905 3-1:0.0: probe with driver sq905 failed with error -71
[ 280.782007][ T5892] usb 3-1: USB disconnect, device number 15
[ 280.784838][ T5823] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 281.112921][T14465] vti0: entered promiscuous mode
[ 281.138302][T14465] vti0: entered allmulticast mode
[ 281.307837][T14471] xt_NFQUEUE: number of total queues is 0
[ 281.354887][T14479] afs: Bad value for 'source'
[ 281.641071][T14495] ptrace attach of "./syz-executor exec"[5823] was attempted by "./syz-executor exec"[14495]
[ 281.740038][T14503] netlink: 'syz.2.3839': attribute type 3 has an invalid length.
[ 281.856031][T14505] bond2: option ad_actor_sys_prio: invalid value (0)
[ 281.862930][T14505] bond2: option ad_actor_sys_prio: allowed values 1 - 65535
[ 281.892105][T14505] bond2 (unregistering): Released all slaves
[ 281.975547][T14516] loop3: detected capacity change from 0 to 1024
[ 282.064291][T14522] ieee802154 phy0 wpan0: encryption failed: -22
[ 282.109150][ T48] hfsplus: b-tree write err: -5, ino 25
[ 282.128723][ T48] hfsplus: b-tree write err: -5, ino 4
[ 282.149677][ T48] hfsplus: b-tree write err: -5, ino 2
[ 282.233380][T14528] QAT: Invalid ioctl 21531
[ 282.268475][T14530] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3853'.
[ 282.823115][ T5921] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 282.920674][T14571] cgroup: No subsys list or none specified
[ 283.014881][ T5921] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023
[ 283.027409][ T5921] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[ 283.042260][ T5921] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121
[ 283.052521][T14576] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3874'.
[ 283.054924][ T5921] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[ 283.069821][T14576] netlink: 'syz.2.3874': attribute type 3 has an invalid length.
[ 283.086936][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 283.103106][ T5921] usb 4-1: Product: syz
[ 283.110375][ T5921] usb 4-1: Manufacturer: syz
[ 283.127026][ T5921] usb 4-1: SerialNumber: syz
[ 283.134675][ T29] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 283.145526][ T5921] usb 4-1: config 0 descriptor??
[ 283.151482][T14546] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 283.158811][ T796] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 283.163200][T14546] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 283.193490][ T5921] usb 4-1: ucan: probing device on interface #0
[ 283.215507][T14582] xt_recent: Unsupported userspace flags (000000b1)
[ 283.303658][ T29] usb 1-1: Using ep0 maxpacket: 8
[ 283.311282][ T29] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 283.331630][ T29] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2
[ 283.345963][ T796] usb 2-1: config 0 has an invalid interface number: 69 but max is 0
[ 283.352186][ T29] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x76, changing to 0x6
[ 283.363015][ T796] usb 2-1: config 0 has no interface number 0
[ 283.371668][ T796] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023
[ 283.375840][ T29] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x6 has an invalid bInterval 100, changing to 10
[ 283.387499][ T796] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 283.416232][ T796] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca
[ 283.431536][ T29] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 24936, setting to 1024
[ 283.441391][ T796] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 283.467363][ T29] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00
[ 283.472650][ T796] usb 2-1: Product: syz
[ 283.477174][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 283.482716][ T796] usb 2-1: Manufacturer: syz
[ 283.498084][ T29] hub 1-1:1.0: bad descriptor, ignoring hub
[ 283.513087][ T796] usb 2-1: SerialNumber: syz
[ 283.514029][ T29] hub 1-1:1.0: probe with driver hub failed with error -5
[ 283.531799][ T796] usb 2-1: config 0 descriptor??
[ 283.534173][ T29] cdc_wdm 1-1:1.0: skipping garbage
[ 283.542094][ T29] cdc_wdm 1-1:1.0: skipping garbage
[ 283.555496][T14568] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[ 283.565170][ T796] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected
[ 283.566039][ T29] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22
[ 283.593896][ T796] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0
[ 283.613193][ T5921] usb 4-1: ucan: failed to retrieve device info
[ 283.622164][ T5921] usb 4-1: ucan: probe failed; try to update the device firmware
[ 283.651584][ T5921] usb 4-1: USB disconnect, device number 15
[ 283.691704][T14596] netlink: 'syz.2.3885': attribute type 11 has an invalid length.
[ 283.823214][ T29] usb 1-1: USB disconnect, device number 18
[ 283.853701][T14600] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3887'.
[ 283.956306][T14604] loop2: detected capacity change from 0 to 1764
[ 283.981190][T14604] iso9660: Corrupted directory entry in block 14 of inode 1920
[ 284.031608][ T5921] usb 2-1: USB disconnect, device number 25
[ 284.034475][T14606] loop2: detected capacity change from 0 to 512
[ 284.056979][T14606] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.3890: error while reading EA inode 32 err=-116
[ 284.070311][T14606] loop2: lost filesystem error report for type 5 error -117
[ 284.071692][ T5921] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0
[ 284.072923][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 284.090100][ T5921] cyberjack 2-1:0.69: device disconnected
[ 284.096054][ C1] EXT4-fs (loop2): initial error at time 1771951610: ext4_xattr_inode_iget:446
[ 284.096081][ C1] EXT4-fs (loop2): last error at time 1771951610: ext4_xattr_inode_iget:446
[ 284.098205][T14606] EXT4-fs (loop2): Remounting filesystem read-only
[ 284.127580][T14606] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -30)
[ 284.138082][T14606] EXT4-fs (loop2): 1 orphan inode deleted
[ 284.145924][T14606] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 284.170475][T14606] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000.
[ 284.208211][T14610] sock: sock_timestamping_bind_phc: sock not bind to device
[ 284.234021][ T5821] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 284.636488][T14624] netlink: 'syz.3.3898': attribute type 1 has an invalid length.
[ 284.659012][T14624] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 284.770352][T14628] overlayfs: missing 'lowerdir'
[ 284.850010][T14616] loop2: detected capacity change from 0 to 32768
[ 284.890162][T14630] loop1: detected capacity change from 0 to 512
[ 284.929212][T14618] loop0: detected capacity change from 0 to 40427
[ 284.944092][T14618] F2FS-fs: heap/no_heap options were deprecated
[ 284.975207][T14618] F2FS-fs (loop0): build fault injection rate: 19
[ 284.993790][T14630] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 285.014665][T14618] F2FS-fs (loop0): build fault injection type: 0x3bfe8c
[ 285.031695][T14618] F2FS-fs (loop0): invalid crc value
[ 285.035692][T14630] ext4 filesystem being mounted at /725/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 285.075173][T14618] F2FS-fs (loop0): inject page alloc in f2fs_grab_cache_folio of f2fs_build_free_nids+0x9d8/0x1810
[ 285.168424][T14630] EXT4-fs error (device loop1): ext4_xattr_block_find:1879: inode #15: comm syz.1.3901: corrupted xattr block 33: e_value out of bounds
[ 285.189415][T14618] F2FS-fs (loop0): inject slab alloc in f2fs_kmem_cache_alloc of read_node_folio+0x221/0x410
[ 285.208636][T14642] netlink: 'syz.3.3905': attribute type 1 has an invalid length.
[ 285.220475][T14618] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 285.230761][T14630] EXT4-fs (loop1): Remounting filesystem read-only
[ 285.243890][T14642] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 285.256523][T14618] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5
[ 285.308209][ T5831] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 285.329457][ T1174] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 285.349228][ T1174] Quota error (device loop1): write_blk: dquota write failed
[ 285.356951][ T1174] Quota error (device loop1): remove_free_dqentry: Can't write block (5) with free entries
[ 285.377695][ T1174] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 285.388580][ T1174] Quota error (device loop1): write_blk: dquota write failed
[ 285.413263][ T1174] Quota error (device loop1): free_dqentry: Can't move quota data block (5) to free list
[ 285.433277][ T1174] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started
[ 285.459061][ T1174] Quota error (device loop1): v2_write_file_info: Can't write info structure
[ 286.252874][ T29] usb 2-1: new full-speed USB device number 26 using dummy_hcd
[ 286.369649][T14702] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3935'.
[ 286.382435][T14702] openvswitch: netlink: Unknown nsh attribute 0
[ 286.420953][ T29] usb 2-1: config 8 has an invalid interface number: 223 but max is 0
[ 286.434982][ T29] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config
[ 286.470244][ T29] usb 2-1: config 8 has no interface number 0
[ 286.480369][ T29] usb 2-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64
[ 286.495041][ T29] usb 2-1: config 8 interface 223 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[ 286.511826][ T29] usb 2-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d
[ 286.571966][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 286.602625][ T29] usb 2-1: Product: syz
[ 286.607029][ T29] usb 2-1: Manufacturer: syz
[ 286.611630][ T29] usb 2-1: SerialNumber: syz
[ 286.635110][T14715] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3941'.
[ 286.872944][ T29] usb 2-1: USB disconnect, device number 26
[ 286.889108][ T30] audit: type=1326 audit(1771951613.493:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14727 comm="syz.3.3947" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 286.950626][ T30] audit: type=1326 audit(1771951613.493:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14727 comm="syz.3.3947" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 286.973052][ T24] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 286.992964][ T30] audit: type=1326 audit(1771951613.543:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14727 comm="syz.3.3947" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 287.062833][ T30] audit: type=1326 audit(1771951613.543:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14727 comm="syz.3.3947" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 287.114743][ T30] audit: type=1326 audit(1771951613.543:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14727 comm="syz.3.3947" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9c0d9c629 code=0x7ffc0000
[ 287.155279][ T24] usb 3-1: Using ep0 maxpacket: 32
[ 287.171745][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 287.201935][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 287.224965][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[ 287.246505][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 287.270617][ T24] usb 3-1: config 0 descriptor??
[ 287.284762][ T24] hub 3-1:0.0: USB hub found
[ 287.389551][T14746] loop0: detected capacity change from 0 to 64
[ 287.414588][T14746] hfs: unable to locate alternate MDB
[ 287.445758][T14746] hfs: continuing without an alternate MDB
[ 287.493352][ T24] hub 3-1:0.0: 29 ports detected
[ 287.522512][ T24] hub 3-1:0.0: insufficient power available to use all downstream ports
[ 287.549437][ T127]
[ 287.551793][ T127] ======================================================
[ 287.558802][ T127] WARNING: possible circular locking dependency detected
[ 287.565819][ T127] syzkaller #0 Not tainted
[ 287.570226][ T127] ------------------------------------------------------
[ 287.577237][ T127] kworker/u8:5/127 is trying to acquire lock:
[ 287.583298][ T127] ffff888037b3c1f8 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}, at: hfs_extend_file+0xf2/0x15e0
[ 287.594094][ T127]
[ 287.594094][ T127] but task is already holding lock:
[ 287.601451][ T127] ffff888079aca0b0 (&tree->tree_lock#2/1){+.+.}-{4:4}, at: hfs_find_init+0x18e/0x300
[ 287.610957][ T127]
[ 287.610957][ T127] which lock already depends on the new lock.
[ 287.610957][ T127]
[ 287.621354][ T127]
[ 287.621354][ T127] the existing dependency chain (in reverse order) is:
[ 287.630361][ T127]
[ 287.630361][ T127] -> #1 (&tree->tree_lock#2/1){+.+.}-{4:4}:
[ 287.638458][ T127] __mutex_lock+0x19f/0x1300
[ 287.643567][ T127] hfs_find_init+0x18e/0x300
[ 287.648668][ T127] hfs_extend_file+0x35c/0x15e0
[ 287.654038][ T127] hfs_bmap_reserve+0x107/0x430
[ 287.659398][ T127] hfs_cat_create+0x20f/0x800
[ 287.664585][ T127] hfs_mkdir+0x79/0xe0
[ 287.669166][ T127] vfs_mkdir+0x413/0x630
[ 287.673913][ T127] filename_mkdirat+0x285/0x510
[ 287.679273][ T127] __se_sys_mkdir+0x34/0x150
[ 287.684370][ T127] do_syscall_64+0x14d/0xf80
[ 287.689468][ T127] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 287.695866][ T127]
[ 287.695866][ T127] -> #0 (&HFS_I(tree->inode)->extents_lock){+.+.}-{4:4}:
[ 287.705063][ T127] __lock_acquire+0x15a5/0x2cf0
[ 287.710424][ T127] lock_acquire+0xf0/0x2e0
[ 287.715349][ T127] __mutex_lock+0x19f/0x1300
[ 287.720449][ T127] hfs_extend_file+0xf2/0x15e0
[ 287.725721][ T127] hfs_bmap_reserve+0x107/0x430
[ 287.731077][ T127] __hfs_ext_write_extent+0x1fa/0x470
[ 287.736954][ T127] hfs_ext_write_extent+0x17e/0x210
[ 287.742661][ T127] hfs_write_inode+0x117/0x960
[ 287.747945][ T127] __writeback_single_inode+0x75a/0x11a0
[ 287.754094][ T127] writeback_sb_inodes+0x992/0x1a20
[ 287.759802][ T127] wb_writeback+0x456/0xb70
[ 287.764815][ T127] wb_workfn+0x414/0xf50
[ 287.769565][ T127] process_one_work+0x949/0x1650
[ 287.775008][ T127] worker_thread+0xb46/0x1140
[ 287.780194][ T127] kthread+0x388/0x470
[ 287.784766][ T127] ret_from_fork+0x51e/0xb90
[ 287.789863][ T127] ret_from_fork_asm+0x1a/0x30
[ 287.795138][ T127]
[ 287.795138][ T127] other info that might help us debug this:
[ 287.795138][ T127]
[ 287.805347][ T127] Possible unsafe locking scenario:
[ 287.805347][ T127]
[ 287.812775][ T127] CPU0 CPU1
[ 287.818122][ T127] ---- ----
[ 287.823464][ T127] lock(&tree->tree_lock#2/1);
[ 287.828311][ T127] lock(&HFS_I(tree->inode)->extents_lock);
[ 287.836796][ T127] lock(&tree->tree_lock#2/1);
[ 287.844161][ T127] lock(&HFS_I(tree->inode)->extents_lock);
[ 287.850127][ T127]
[ 287.850127][ T127] *** DEADLOCK ***
[ 287.850127][ T127]
[ 287.858252][ T127] 3 locks held by kworker/u8:5/127:
[ 287.863426][ T127] #0: ffff888020abf148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x855/0x1650
[ 287.874031][ T127] #1: ffffc90002e07c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x87c/0x1650
[ 287.885851][ T127] #2: ffff888079aca0b0 (&tree->tree_lock#2/1){+.+.}-{4:4}, at: hfs_find_init+0x18e/0x300
[ 287.895767][ T127]
[ 287.895767][ T127] stack backtrace:
[ 287.901637][ T127] CPU: 0 UID: 0 PID: 127 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full)
[ 287.901656][ T127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 287.901672][ T127] Workqueue: writeback wb_workfn (flush-7:0)
[ 287.901693][ T127] Call Trace:
[ 287.901699][ T127]
[ 287.901705][ T127] dump_stack_lvl+0xe8/0x150
[ 287.901726][ T127] print_circular_bug+0x2e1/0x300
[ 287.901748][ T127] check_noncircular+0x12e/0x150
[ 287.901771][ T127] __lock_acquire+0x15a5/0x2cf0
[ 287.901792][ T127] ? unwind_next_frame+0x1aaf/0x23c0
[ 287.901814][ T127] ? unwind_next_frame+0xa5/0x23c0
[ 287.901834][ T127] ? ret_from_fork_asm+0x1a/0x30
[ 287.901853][ T127] ? ret_from_fork_asm+0x1a/0x30
[ 287.901875][ T127] lock_acquire+0xf0/0x2e0
[ 287.901892][ T127] ? hfs_extend_file+0xf2/0x15e0
[ 287.901914][ T127] __mutex_lock+0x19f/0x1300
[ 287.901935][ T127] ? hfs_extend_file+0xf2/0x15e0
[ 287.901954][ T127] ? check_path+0x21/0x40
[ 287.901972][ T127] ? check_noncircular+0xda/0x150
[ 287.901993][ T127] ? add_lock_to_list+0xc7/0x100
[ 287.902012][ T127] ? hfs_extend_file+0xf2/0x15e0
[ 287.902030][ T127] ? __pfx___mutex_lock+0x10/0x10
[ 287.902050][ T127] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 287.902073][ T127] hfs_extend_file+0xf2/0x15e0
[ 287.902092][ T127] ? __pfx___mutex_trylock_common+0x10/0x10
[ 287.902114][ T127] ? __pfx_hfs_extend_file+0x10/0x10
[ 287.902132][ T127] ? trace_contention_end+0x3d/0x150
[ 287.902145][ T127] ? __mutex_lock+0x319/0x1300
[ 287.902166][ T127] ? __asan_memset+0x22/0x50
[ 287.902187][ T127] ? hfs_brec_find+0x19a/0x510
[ 287.902205][ T127] hfs_bmap_reserve+0x107/0x430
[ 287.902226][ T127] __hfs_ext_write_extent+0x1fa/0x470
[ 287.902246][ T127] hfs_ext_write_extent+0x17e/0x210
[ 287.902265][ T127] ? __pfx_hfs_ext_write_extent+0x10/0x10
[ 287.902288][ T127] hfs_write_inode+0x117/0x960
[ 287.902308][ T127] ? __pfx_hfs_write_inode+0x10/0x10
[ 287.902333][ T127] ? __pfx_hfs_writepages+0x10/0x10
[ 287.902355][ T127] ? do_raw_spin_unlock+0xf5/0x210
[ 287.902371][ T127] __writeback_single_inode+0x75a/0x11a0
[ 287.902393][ T127] writeback_sb_inodes+0x992/0x1a20
[ 287.902420][ T127] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 287.902437][ T127] ? do_raw_spin_lock+0x12b/0x2f0
[ 287.902466][ T127] ? rcu_is_watching+0x15/0xb0
[ 287.902488][ T127] wb_writeback+0x456/0xb70
[ 287.902506][ T127] ? queue_io+0x2c1/0x4a0
[ 287.902526][ T127] ? __pfx_wb_writeback+0x10/0x10
[ 287.902543][ T127] ? do_raw_spin_lock+0x12b/0x2f0
[ 287.902561][ T127] wb_workfn+0x414/0xf50
[ 287.902576][ T127] ? look_up_lock_class+0x57/0x110
[ 287.902600][ T127] ? __pfx_wb_workfn+0x10/0x10
[ 287.902616][ T127] ? do_raw_spin_lock+0x12b/0x2f0
[ 287.902630][ T127] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 287.902650][ T127] ? process_one_work+0x87c/0x1650
[ 287.902673][ T127] process_one_work+0x949/0x1650
[ 287.902698][ T127] ? __pfx_process_one_work+0x10/0x10
[ 287.902715][ T127] ? do_raw_spin_lock+0x12b/0x2f0
[ 287.902736][ T127] worker_thread+0xb46/0x1140
[ 287.902761][ T127] kthread+0x388/0x470
[ 287.902774][ T127] ? __pfx_worker_thread+0x10/0x10
[ 287.902791][ T127] ? __pfx_kthread+0x10/0x10
[ 287.902804][ T127] ret_from_fork+0x51e/0xb90
[ 287.902822][ T127] ? __pfx_ret_from_fork+0x10/0x10
[ 287.902839][ T127] ? __switch_to+0xc7d/0x1450
[ 287.902857][ T127] ? __pfx_kthread+0x10/0x10
[ 287.902871][ T127] ret_from_fork_asm+0x1a/0x30
[ 287.902895][ T127]
[ 287.904188][T14736] loop4: detected capacity change from 0 to 40427
[ 288.242814][ T24] hub 3-1:0.0: hub_hub_status failed (err = -71)
[ 288.249153][ T24] hub 3-1:0.0: config failed, can't get hub status (err -71)
[ 288.254601][T14736] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12
[ 288.259813][ T24] usbhid 3-1:0.0: can't add hid device: -71
[ 288.270227][ T24] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[ 288.282840][T14736] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[ 288.303786][ T24] usb 3-1: USB disconnect, device number 16
[ 288.314852][T14736] F2FS-fs (loop4): invalid crc value
[ 288.374976][T14736] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[ 288.385270][T14736] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[ 288.392306][T14736] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5
[ 291.403960][ T2347] pvrusb2: request_firmware fatal error with code=-110
[ 291.410847][ T2347] pvrusb2: Failure uploading firmware1
[ 291.416348][ T2347] pvrusb2: Device initialization was not successful.
[ 291.423047][ T2347] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[ 291.433218][ T2347] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[ 291.442378][ T10] pvrusb2: Device being rendered inoperable