last executing test programs:

22m11.78386884s ago: executing program 3 (id=1696):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000001e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0)
sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_LAST_MSECS={0xc}, @NFTA_LAST_SET={0x8, 0x1, 0x1, 0x0, 0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0)

22m10.748880161s ago: executing program 3 (id=1700):
r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000400)={0x0, 0xa7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x8, 0x8e, 0x1}}]}, 0x4c}}, 0x0)

22m9.816360048s ago: executing program 3 (id=1703):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r0)
sendmsg$NFC_CMD_LLC_SET_PARAMS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x429}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0xc040)

22m8.91678819s ago: executing program 3 (id=1708):
syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x1400c, &(0x7f0000000080), 0x3, 0x47a, &(0x7f00000006c0)="$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")
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000000), 0x8, &(0x7f0000000280)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})

22m7.318330139s ago: executing program 3 (id=1715):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0)
ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x5, 0x200, &(0x7f0000003c40)="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"})

22m6.177665126s ago: executing program 3 (id=1719):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='oom_adj\x00')
lseek(r0, 0x800, 0x3)

22m3.516523355s ago: executing program 32 (id=1719):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='oom_adj\x00')
lseek(r0, 0x800, 0x3)

16m46.854958111s ago: executing program 1 (id=2923):
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680))
r0 = fsopen(&(0x7f0000000040)='tmpfs\x00', 0x1)
flistxattr(r0, 0x0, 0xffde)

16m45.440960601s ago: executing program 1 (id=2929):
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r0, &(0x7f0000000680)={0x1f, 0xffff, 0x3}, 0x6)
write(r0, &(0x7f0000000100)="23000000010078", 0x7)

16m44.02577642s ago: executing program 1 (id=2933):
r0 = socket$kcm(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4)
sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000006c0)="62053c005902002f1eafbcf706e12b30087f5c112d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e4", 0x46}], 0x1}, 0x4040)

16m42.932774832s ago: executing program 1 (id=2940):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000006c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@noload}]}, 0x3, 0x448, &(0x7f0000000780)="$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")
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x18)

16m41.169182938s ago: executing program 1 (id=2946):
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f00000003c0)=""/237, 0x37, 0xed, 0x1}, 0x20)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, r0, 0x14, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0xffffffffffffff1c}, 0x70)

16m40.192378392s ago: executing program 1 (id=2952):
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r0 = socket$igmp6(0xa, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x3ff, 0x4)

16m37.214207575s ago: executing program 33 (id=2952):
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r0 = socket$igmp6(0xa, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x3ff, 0x4)

12m28.909195376s ago: executing program 6 (id=3952):
r0 = memfd_secret(0x0)
ftruncate(r0, 0x581)
ftruncate(r0, 0x0)

12m27.711624662s ago: executing program 6 (id=3958):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r0)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000010c0)={0x14, r1, 0x401, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x40000)

12m26.796799188s ago: executing program 6 (id=3962):
r0 = memfd_create(&(0x7f0000000140)='\xf0-\x8e\xf9\b\xf7j\x84\xbet\xb9C\xf9\x85\xc8\xdc\xda\xe3\xc3\x04*\xf4;\x18\xa7\xfb\x12V2\"\x8e\a\xda[P\xb0\xcd\xe3\xfe\xbe\xfad\xa2\xb1\xfb\xce\xd6!\x91d\x11lN\x87\xf7\xeb\xf0\x05\xf2\xcb\xa0BP\xf4\x96[\xe1\xd2\xaa\xd6/\xc2M\xae\xc9\x90\xb2\x93v+\x13;\xee\x93\x111\x13\xf0\xee\x93hk;z&\xc0\x16\xc4\xc4\xeb\x93\x11&_Vu\xa3\x86\x10\xbb\xbeSp\xda|\xb6_\xda#\xe1\xa3\r\x8d\x03\xa3E\x0e()\x98\x06\xeb\x87V\x98\xa7G\xd0\xea\xfb\x1eb\xd7\x1e#\x9c\xc4\xf7;\xd56\aZ\xdf\xfc\x90zFqt>$\x04\x00\x0f-\xea@\xe8\xa7n\x89\x11\xa3Z\abv|X\xb5\xfd\x17ZS]\xc3\xf6\x8bg\xda?\xce\xb8e\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
fcntl$addseals(r0, 0x409, 0xf)

12m25.860124017s ago: executing program 6 (id=3966):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000006c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@nombcache}, {@noload}]}, 0x3, 0x448, &(0x7f0000000780)="$eJzs279vG1UcAPDv2UlKf5FQlR/9AQQKoghImrSUDixFIDGAhARDGUOSVqVuA02QaFVBQKiMqBITC2LnL2CCBQETEivsqFKEsrQwGZ19lziO7capE6fx5yOd+57vue/79d2z392LA+hZw+lDErEnIv6MiMFqdWWD4eo/txevTf67eG0yiXL57X+SSrtbi9cm86b563bnlb6IwhdJHGrQ7+yVqxcmSqXpy1l9dO7iB6OzV66+cP7ixLnpc9OXxk+dOnF87KWT4y92JM80r1sHP5k5fOD1d2+8OXnmxnu/fp/k+dfl0SHDrXY+XS53uLvu2ltTTvq6GAhtKVaHafRXxv9gFGP54A3Ga593NThgQ5XL5fJDzXfPl4FtLIluRwB0R/5Fn17/5tsmTT22hIXT1QugNO/b2Vbd0xeFrE1/3fVtJw1HxJn5/75Nt9iY+xAAACv8mM5/nm80/ytE7X2h+7M1lKGIeCAi9kXEyYjYHxEPRlTaPhwRj7TZf/0iyer5T+HmuhJbo4XTH8bL2drWyvlfPvuLoWJW21vJvz85e740fSx7T45G/460Ptaij59e/eOrZvtq53/plvafzwWzOG727Vj5mqmJuYm7ybnWwmcRB/sa5Z8srQQkEXEgIg6us4/zxTjcbN+d82+hA+tM5e8inqke//moyz+XtF6fHL0vStPHRvOzYrXffr/+VrP+7yr/DkiP/66G5/9S/kNJ7XrtbDv/+zfPpo/X//qy6TXNes//geSd5REaER9PzM1dHosYSN6oBl37/Hhdu/Hl9mn+R480Hv/7YvmdOBRROYkfjYjHIuLxLPYnIuLJiDjS4l345ZWn3l9//hsrzX+qreO/XBiI+mcaF4oXfv5hRadD7eSfHv8TldLR7Jm1fP6tJa52z2YAAAC4VxUiYk8khZGlcqEwMlL9G/79satQmpmde+7szEeXpqq/ERiK/kJ+p2uw5n7oWHZZn9fH6+rHs/vGXxd3VuojkzOlqW4nDz1ud5Pxn/q72O3ogA23eh3NyIde4fea0LuMf+hdxj/0rgbjf2c34gA2X6Pv/0+7EAew+erGv5v/0ENc/0PvWs/495kB20PLsTyweXEAm2p2Z9z5R/L3dmHH1ghjuxWisCXCUNigQrc/mQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADrj/wAAAP//bW3m1Q==")
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x18)

12m24.208839383s ago: executing program 6 (id=3972):
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffe86, 0xfa00, {0x0, 0x0}}, 0x76)
getsockopt$inet_mptcp_buf(r0, 0x11c, 0x4, &(0x7f0000000100)=""/211, &(0x7f00000000c0)=0xd3)

12m22.997710864s ago: executing program 6 (id=3979):
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x200000, &(0x7f0000000100)={[{@dioread_nolock}, {@norecovery}, {@resgid}, {@nojournal_checksum}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nodelalloc}, {@errors_remount}, {@grpid}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x343}}, {@grpid}, {@barrier_val={'barrier', 0x3d, 0x7}}, {@nombcache}], [{@subj_user={'subj_user', 0x3d, '('}}, {@measure}, {@smackfsfloor}, {@appraise_type}]}, 0xfd, 0x588, &(0x7f0000000680)="$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")
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@dax_inode}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@orlov}, {@abort}, {@dax_never}, {@stripe={'stripe', 0x3d, 0x10}}]}, 0x64, 0x50a, &(0x7f0000000200)="$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")
syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x184a47c, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000))

12m19.981671442s ago: executing program 34 (id=3979):
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x200000, &(0x7f0000000100)={[{@dioread_nolock}, {@norecovery}, {@resgid}, {@nojournal_checksum}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nodelalloc}, {@errors_remount}, {@grpid}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x343}}, {@grpid}, {@barrier_val={'barrier', 0x3d, 0x7}}, {@nombcache}], [{@subj_user={'subj_user', 0x3d, '('}}, {@measure}, {@smackfsfloor}, {@appraise_type}]}, 0xfd, 0x588, &(0x7f0000000680)="$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")
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@dax_inode}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@orlov}, {@abort}, {@dax_never}, {@stripe={'stripe', 0x3d, 0x10}}]}, 0x64, 0x50a, &(0x7f0000000200)="$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")
syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x184a47c, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000))

6m57.044602812s ago: executing program 0 (id=5207):
setresuid(0x0, 0xee01, 0x0)
r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffb000/0x1000)=nil)
shmctl$SHM_LOCK(r0, 0xb)

6m55.940400942s ago: executing program 0 (id=5211):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="17090000"], 0x58}}, 0x0)

6m54.736640455s ago: executing program 0 (id=5216):
symlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00')
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x226)

6m53.433406523s ago: executing program 0 (id=5222):
syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000280)='./file0\x00', 0x800, &(0x7f0000000500)=ANY=[@ANYBLOB='iocharset=cp850,dmask=00000000000000000000777,namecase=1,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c666d61736b3d30300000000000000040303030303030303030303031302c757466382c666d61736b3d30303030303030303030303030303030303030303030372c6572726f72733d72476d6f756e742d726f2c6e616d65636173653d312c706c6c6f775f7574696d653d30303030323030303030303030303015303134373037302c00904f5ef6c3660c06b4d7d3172ed33955a22d96c6b58d48d25609fc8fd957db7f4cfb97e98333158a7878aa16963be19155c4a0068007e41cc520b790c6292f5e20dbf5725a2a02670903b3d75dfbb2030d8cdef5210ed5485e27f1d33f67e2d90248d081d098053c"], 0x1, 0x1528, &(0x7f00000037c0)="$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")
creat(&(0x7f00000001c0)='./bus\x00', 0x14c)
mount(&(0x7f0000000480)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x801400, 0x0)

6m51.747304998s ago: executing program 0 (id=5230):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000440), r0)
sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x3c, r1, 0x101, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x17}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}, @IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0x9}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_SF_ORD={0x5, 0x18, 0xb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080)

6m50.550580907s ago: executing program 0 (id=5234):
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x7, 0x4)
sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003740)={0x24, 0x12, 0x1, 0x70bd27, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @nested={0x4, 0x31}]}, 0x24}], 0x1}, 0x4000800)

6m46.867479843s ago: executing program 35 (id=5234):
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x7, 0x4)
sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003740)={0x24, 0x12, 0x1, 0x70bd27, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @nested={0x4, 0x31}]}, 0x24}], 0x1}, 0x4000800)

8.714637794s ago: executing program 2 (id=6809):
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x8528c000)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x8, 0x42, 0x40, 0xc0, 0x1}, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x8, &(0x7f00000001c0)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f00000003c0)='syzkaller\x00', 0x4, 0x1005, &(0x7f0000002500)=""/4101, 0x0, 0xc}, 0x94)

7.645468295s ago: executing program 2 (id=6813):
unshare(0x22020600)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, 0x0)

6.801668656s ago: executing program 2 (id=6818):
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_hsr\x00', <r1=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}, {0x0, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x3000c81c)

6.256948256s ago: executing program 7 (id=6820):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0xc, 0x4, 0xc4f, 0x1, 0x1}, 0x48)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000100), 0x6c7, r0}, 0x38)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000440), 0x23, r0}, 0x38)

6.072328428s ago: executing program 4 (id=6822):
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0xcb, 0xe, 0x4, 0x4, 0x2, 0x1002, 0xf1, 0x0, 0x7fffffffffffb, 0x8d, 0xfffffffffffffffe, 0x1, 0x0, 0x5, 0x0, 0xbde], 0x1000, 0x67a64fa265d49713})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9)
syz_clone3(&(0x7f0000000080)={0x10000, 0x0, 0x0, 0x0, {0x39}, 0x0, 0x0, 0x0, 0x0}, 0x58)

5.845908732s ago: executing program 2 (id=6823):
r0 = syz_usb_connect(0x2, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000544fb2f00090582eb10000000010200090502", @ANYRES32], 0x0)
syz_usb_control_io$sierra_net(r0, &(0x7f0000000340)={0x14, 0x0, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x80c}}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f00000000c0)=ANY=[])

5.656750371s ago: executing program 5 (id=6824):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0xc0, 0x4d, 0x7fff0000}]})
r0 = timerfd_create(0x1, 0x80800)
timerfd_settime(r0, 0x1, &(0x7f0000000280), 0x0)

5.167213626s ago: executing program 8 (id=6825):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000008c0)={0x84, @rand_addr=0x64010102, 0x4e22, 0x1, 'none\x00', 0x0, 0x80, 0x6f}, 0x2c)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ff4, 0x200000001, 'nq\x00', 0x19, 0x821}, 0x2c)

5.092239025s ago: executing program 7 (id=6826):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0)
sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a090000000000000000000200000009000200680000000000000008000440080000000900010073797a30000000000800034000000001"], 0x64}, 0x1, 0x0, 0x0, 0x814}, 0x0)

4.516362187s ago: executing program 5 (id=6827):
syz_io_uring_setup(0xa0, &(0x7f0000000640)={0x0, 0x105cc6, 0x400, 0x0, 0x207}, &(0x7f0000000040), 0x0)
set_mempolicy(0x5, 0x0, 0xf)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

4.495330008s ago: executing program 4 (id=6828):
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x106, 0x5}}, 0x20)
write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000600)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1, 0x1000000}}, 0x20)

4.278258551s ago: executing program 8 (id=6829):
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x28200)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x5, 0x8c, 0xa, 0x5, 0xffffffffffffffff})
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)

4.118477368s ago: executing program 7 (id=6830):
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xc})

3.592126687s ago: executing program 4 (id=6831):
syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000004c0)='./file0\x00', 0x80c406, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES16], 0xff, 0x2b1, &(0x7f0000000100)="$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")
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0)

3.291215369s ago: executing program 8 (id=6832):
r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x6, 0x200)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/243, 0xf3}], 0x1)
syz_open_dev$usbfs(&(0x7f0000000240), 0x10, 0x80100)

3.239204923s ago: executing program 7 (id=6833):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000140)={[{}, {@oldalloc}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@block_validity}, {@jqfmt_vfsv1}]}, 0x3, 0x447, &(0x7f0000000380)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x81)
ioctl$FITRIM(r0, 0x40046604, 0x0)

3.089992883s ago: executing program 5 (id=6834):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="310428bd7000fcdb9f251600000018000180140002006e657464657673696d300000000000000500030015000000050004"], 0x3c}, 0x1, 0x0, 0x0, 0x4c810}, 0x20000000)

2.275065353s ago: executing program 4 (id=6835):
unshare(0x4000400)
r0 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)="9f000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7811e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d00020008000140010000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff55e461247604821d35c86ee54bbab3eaf8956e2ca426", 0x9f}], 0x1}, 0x0)

2.14204806s ago: executing program 8 (id=6836):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000380)={0x3c, r1, 0x8d61ddcfedb48df, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040800}, 0x0)

1.959743718s ago: executing program 5 (id=6837):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x80383, 0x0)
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2082)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x10000, 0x2})

1.666500098s ago: executing program 2 (id=6838):
r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2)
ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000100)=0x3)
ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0x8af, 0x642, 0x1, 0x3, 0xd59f83, 0x19ee, 0x42, 0x4, 0x3, 0x7, 0x2800, 0x2800, 0x6, 0xba1, 0xd, 0x23, {0xc, 0xffffffff}, 0xd0, 0xb}})

1.377105661s ago: executing program 7 (id=6839):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x3054c0, 0x0)
bind$vsock_stream(r0, 0x0, 0x0)

1.295302284s ago: executing program 4 (id=6840):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000005c40), 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000005e40)={0x0, 0x0, &(0x7f0000005e00)={&(0x7f00000006c0)={0x20, r1, 0x21, 0x8d, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8004)

1.115284774s ago: executing program 5 (id=6841):
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000800), 0x400, 0x0)
r1 = dup(r0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x3d13, 0x0)

850.592495ms ago: executing program 8 (id=6842):
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', <r1=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xc}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}, 0x1, 0x0, 0x0, 0x24048084}, 0x4006)

515.605451ms ago: executing program 2 (id=6843):
r0 = socket$igmp(0x2, 0x3, 0x2)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xc}, 0x8)
close(r0)

327.297246ms ago: executing program 4 (id=6844):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff})
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000005c0)=""/92)

226.597439ms ago: executing program 5 (id=6845):
r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000)
ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000001e40)={0x6, {"2ac78e02ff04856afe13be00", "3dfab043e15fad27a639f105b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0x40004, 0x1})
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x1, 0xd)

193.112412ms ago: executing program 7 (id=6846):
syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000280)='.\x02\x00', 0x0, &(0x7f0000000300)={[{@grpid}, {@mblk_io_submit}, {@nodioread_nolock}, {@test_dummy_encryption}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80000}}, {@discard}, {@noblock_validity}, {@discard}]}, 0x4, 0xbc1, &(0x7f0000001080)="$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")
capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000280)={0x0, 0x3, 0x7, 0x0, 0x10040, 0x8f})
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)

0s ago: executing program 8 (id=6847):
unshare(0x2a020400)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x5, 0xffffffffffffffff, &(0x7f0000000000)=0xfffffe73)

kernel console output (not intermixed with test programs):

m
[ 1729.211529][T18301] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 1729.403842][   T13] hfsplus: b-tree write err: -5, ino 4
[ 1729.476493][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1548.tmp-b7:4' failed: Read-only file system
[ 1729.539619][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1554.tmp-b7:7' failed: Read-only file system
[ 1729.587396][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system
[ 1729.684861][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-uuid/3de3d207-fc4e-3c3b-aa08-7cb07cd064ab.tmp-b7:4' failed: Read-only file system
[ 1729.829507][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1534.tmp-b7:8' failed: Read-only file system
[ 1729.836544][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-diskseq/1554.tmp-b7:7' failed: Read-only file system
[ 1729.857485][ T6968] udevd[6968]: symlink '../../loop5' '/dev/disk/by-diskseq/1551.tmp-b7:5' failed: Read-only file system
[ 1729.888071][T20046] genirq: Flags mismatch irq 4. 00200000 (pcmmio) vs. 00200080 (ttyS0)
[ 1730.238086][T18301] DVB: Unable to find symbol tda10046_attach()
[ 1730.245289][T18301] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0'
[ 1730.254501][T18301] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected.
[ 1730.691542][T18301] dvb_usb_m920x 3-1:0.0: probe with driver dvb_usb_m920x failed with error -71
[ 1730.765792][T18301] usb 3-1: USB disconnect, device number 35
[ 1731.987171][T20059] loop5: detected capacity change from 0 to 1024
[ 1732.078083][T20066] loop2: detected capacity change from 0 to 64
[ 1732.104220][T20059] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended.  mounting read-only.
[ 1732.331620][T20059] hfsplus: filesystem was not cleanly unmounted, running fsck.hfsplus is recommended.  leaving read-only.
[ 1732.965181][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1559.tmp-b7:2' failed: Read-only file system
[ 1733.070762][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1534.tmp-b7:8' failed: Read-only file system
[ 1733.117747][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-label/untitled.tmp-b7:2' failed: Read-only file system
[ 1733.132091][ T6968] udevd[6968]: symlink '../../loop4' '/dev/disk/by-diskseq/1557.tmp-b7:4' failed: Read-only file system
[ 1733.161733][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-diskseq/1556.tmp-b7:7' failed: Read-only file system
[ 1733.320144][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-label/untitled.tmp-b7:5' failed: Read-only file system
[ 1733.427740][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1558.tmp-b7:5' failed: Read-only file system
[ 1733.516863][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1559.tmp-b7:2' failed: Read-only file system
[ 1733.647723][T20075] sp0: Synchronizing with TNC
[ 1733.737047][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1558.tmp-b7:5' failed: Read-only file system
[ 1734.099643][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1558.tmp-b7:5' failed: Read-only file system
[ 1735.180008][T20091] loop7: detected capacity change from 0 to 256
[ 1735.247877][T20091] exfat: Deprecated parameter 'utf8'
[ 1735.281006][T20091] exfat: Deprecated parameter 'utf8'
[ 1735.342745][T20091] exfat: Deprecated parameter 'namecase'
[ 1735.419891][T20089] loop2: detected capacity change from 0 to 4096
[ 1735.440330][T20091] exFAT-fs (loop7): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d)
[ 1735.525250][T20089] EXT4-fs (loop2): Test dummy encryption mode enabled
[ 1735.536614][T20095] loop4: detected capacity change from 0 to 256
[ 1735.650001][T20089] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0103]
[ 1735.758363][T20089] System zones: 0-5
[ 1735.876534][T20089] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1736.179320][T20095] FAT-fs (loop4): Directory bread(block 64) failed
[ 1736.214514][T20095] FAT-fs (loop4): Directory bread(block 65) failed
[ 1736.262732][T20095] FAT-fs (loop4): Directory bread(block 66) failed
[ 1736.308763][T20095] FAT-fs (loop4): Directory bread(block 67) failed
[ 1736.357967][T20095] FAT-fs (loop4): Directory bread(block 68) failed
[ 1736.402755][T20095] FAT-fs (loop4): Directory bread(block 69) failed
[ 1736.473008][T20095] FAT-fs (loop4): Directory bread(block 70) failed
[ 1736.479846][T20095] FAT-fs (loop4): Directory bread(block 71) failed
[ 1736.562789][T20095] FAT-fs (loop4): Directory bread(block 72) failed
[ 1736.628769][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1736.633567][T20095] FAT-fs (loop4): Directory bread(block 73) failed
[ 1738.030334][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1564.tmp-b7:4' failed: Read-only file system
[ 1738.389048][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1564.tmp-b7:4' failed: Read-only file system
[ 1738.424413][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1738.444017][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1534.tmp-b7:8' failed: Read-only file system
[ 1738.495517][ T5979] udevd[5979]: symlink '../../loop2' '/dev/disk/by-diskseq/1566.tmp-b7:2' failed: Read-only file system
[ 1739.019984][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1534.tmp-b7:8' failed: Read-only file system
[ 1739.399241][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1560.tmp-b7:5' failed: Read-only file system
[ 1739.439874][T20128] netlink: 56 bytes leftover after parsing attributes in process `syz.7.5973'.
[ 1739.495418][T20129] loop2: detected capacity change from 0 to 512
[ 1739.710831][T20129] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1739.788084][T20129] ext4 filesystem being mounted at /1225/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1740.066595][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1740.469218][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1740.480914][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1567.tmp-b7:4' failed: Read-only file system
[ 1740.966995][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1568.tmp-b7:2' failed: Read-only file system
[ 1741.783049][T20159] program syz.5.5985 is using a deprecated SCSI ioctl, please convert it to SG_IO
[ 1741.850527][T20159] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[ 1742.892182][T12310] usb 9-1: new high-speed USB device number 3 using dummy_hcd
[ 1743.132119][T12310] usb 9-1: Using ep0 maxpacket: 16
[ 1743.150875][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1569.tmp-b7:2' failed: Read-only file system
[ 1743.204552][T12310] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1743.216249][T12310] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1743.226532][T12310] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[ 1743.239916][T12310] usb 9-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[ 1743.249517][T12310] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1743.297229][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1534.tmp-b7:8' failed: Read-only file system
[ 1743.363317][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1567.tmp-b7:4' failed: Read-only file system
[ 1743.519272][T12310] usb 9-1: config 0 descriptor??
[ 1743.591336][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1744.119570][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1569.tmp-b7:2' failed: Read-only file system
[ 1744.158195][T12310] microsoft 0003:045E:07DA.0033: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.8-1/input0
[ 1744.178016][T12310] microsoft 0003:045E:07DA.0033: no inputs found
[ 1744.184940][T12310] microsoft 0003:045E:07DA.0033: could not initialize ff, continuing anyway
[ 1744.422024][T12310] usb 9-1: USB disconnect, device number 3
[ 1744.871050][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1567.tmp-b7:4' failed: Read-only file system
[ 1744.940740][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1744.977515][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1560.tmp-b7:5' failed: Read-only file system
[ 1745.440185][T20180] fido_id[20180]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.8/usb9/report_descriptor': No such file or directory
[ 1746.183970][T20195] loop8: detected capacity change from 0 to 1024
[ 1746.280529][T20195] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended.  mounting read-only.
[ 1746.503156][T20195] hfsplus: bad catalog entry type
[ 1747.319634][T20205] loop4: detected capacity change from 0 to 512
[ 1747.405551][T20205] EXT4-fs: Ignoring removed nobh option
[ 1747.458055][T20205] EXT4-fs: Ignoring removed orlov option
[ 1747.468062][T20209] loop2: detected capacity change from 0 to 512
[ 1747.588207][T20209] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0022]
[ 1747.594412][T20205] EXT4-fs error (device loop4): __ext4_iget:5426: inode #11: block 1: comm syz.4.6009: invalid block
[ 1747.616586][T20205] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.6009: couldn't read orphan inode 11 (err -117)
[ 1747.648357][T20205] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1747.702799][T20209] System zones: 1-12
[ 1747.767137][T20209] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.6008: Directory hole found for htree index block 0
[ 1747.826929][T20209] EXT4-fs (loop2): Remounting filesystem read-only
[ 1747.858703][T20209] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117
[ 1747.910673][T20209] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117
[ 1747.964416][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1567.tmp-b7:4' failed: Read-only file system
[ 1747.976515][T20209] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1748.204154][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system
[ 1748.323242][ T5783] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1748.350293][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1748.461265][T20220] bridge_slave_0: default FDB implementation only supports local addresses
[ 1748.620351][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1748.670993][T20222] tipc: Enabling of bearer <udp:s> rejected, failed to enable media
[ 1748.849696][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1534.tmp-b7:8' failed: Read-only file system
[ 1749.291084][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1560.tmp-b7:5' failed: Read-only file system
[ 1749.596678][T20232] loop8: detected capacity change from 0 to 8
[ 1749.774037][T20232] SQUASHFS error: lzo decompression failed, data probably corrupt
[ 1749.782435][T20232] SQUASHFS error: Failed to read block 0x91: -5
[ 1749.788887][T20232] SQUASHFS error: Unable to read metadata cache entry [8f]
[ 1749.796856][T20232] SQUASHFS error: Unable to read inode 0x11f
[ 1749.845258][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1570.tmp-b7:8' failed: Read-only file system
[ 1750.254823][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1569.tmp-b7:2' failed: Read-only file system
[ 1750.752466][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1567.tmp-b7:4' failed: Read-only file system
[ 1751.378007][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1570.tmp-b7:8' failed: Read-only file system
[ 1751.628103][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1560.tmp-b7:5' failed: Read-only file system
[ 1751.656495][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1752.785339][T20261] loop7: detected capacity change from 0 to 128
[ 1752.956863][T20261] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535)
[ 1753.185522][T20261] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none.
[ 1753.345933][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1576.tmp-b7:8' failed: Read-only file system
[ 1753.389272][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1574.tmp-b7:4' failed: Read-only file system
[ 1753.396675][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1575.tmp-b7:2' failed: Read-only file system
[ 1753.416105][ T6968] udevd[6968]: symlink '../../loop5' '/dev/disk/by-diskseq/1560.tmp-b7:5' failed: Read-only file system
[ 1753.709483][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1576.tmp-b7:8' failed: Read-only file system
[ 1753.755678][T20261] EXT4-fs: Ignoring sb option on remount
[ 1753.794408][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-diskseq/1565.tmp-b7:7' failed: Read-only file system
[ 1753.798936][T20261] EXT4-fs (loop7): ext4_remount: Checksum for group 0 failed (30846!=65535)
[ 1753.807572][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1574.tmp-b7:4' failed: Read-only file system
[ 1753.885056][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:7' failed: Read-only file system
[ 1753.909020][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1575.tmp-b7:2' failed: Read-only file system
[ 1754.063716][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1576.tmp-b7:8' failed: Read-only file system
[ 1754.318897][T15295] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[ 1754.954532][T15583] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[ 1755.194406][T15583] usb 3-1: Using ep0 maxpacket: 8
[ 1755.222991][T20285] loop8: detected capacity change from 0 to 1024
[ 1755.264081][T15583] usb 3-1: config 179 has an invalid interface number: 65 but max is 0
[ 1755.273036][T15583] usb 3-1: config 179 has no interface number 0
[ 1755.324041][T15583] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[ 1755.339604][T15583] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[ 1755.355772][T15583] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 1755.375237][T15583] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024
[ 1755.387459][T15583] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 1755.414162][T15583] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[ 1755.423966][T15583] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1755.770544][T20281] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[ 1756.179751][T20281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 1756.313133][T20281] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 1756.630450][T20294] loop7: detected capacity change from 0 to 2048
[ 1756.673855][T12310] usb 3-1: USB disconnect, device number 36
[ 1756.674790][    C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[ 1756.688523][    C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[ 1756.922710][T20294] UDF-fs: error (device loop7): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[ 1757.069051][T20294] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 1757.482296][T11387] Bluetooth: hci0: command 0x0406 tx timeout
[ 1758.359761][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1575.tmp-b7:2' failed: Read-only file system
[ 1758.398672][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1560.tmp-b7:5' failed: Read-only file system
[ 1758.502588][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1581.tmp-b7:7' failed: Read-only file system
[ 1758.775714][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1582.tmp-b7:8' failed: Read-only file system
[ 1758.816705][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1583.tmp-b7:7' failed: Read-only file system
[ 1759.019499][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1574.tmp-b7:4' failed: Read-only file system
[ 1759.213201][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1575.tmp-b7:2' failed: Read-only file system
[ 1759.263335][T20317] loop7: detected capacity change from 0 to 256
[ 1759.313402][T20312] loop8: detected capacity change from 0 to 2048
[ 1759.501755][T20312] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 1759.635445][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1584.tmp-b7:7' failed: Read-only file system
[ 1759.670180][T20319] loop5: detected capacity change from 0 to 256
[ 1759.736248][T20319] exfat: Deprecated parameter 'namecase'
[ 1759.778852][T20317] FAT-fs (loop7): Directory bread(block 64) failed
[ 1759.796857][T20319] exfat: Deprecated parameter 'namecase'
[ 1759.805258][T20317] FAT-fs (loop7): Directory bread(block 65) failed
[ 1759.835436][T20319] exfat: Deprecated parameter 'utf8'
[ 1759.866087][T20317] FAT-fs (loop7): Directory bread(block 66) failed
[ 1759.964252][T20317] FAT-fs (loop7): Directory bread(block 67) failed
[ 1760.009781][T20317] FAT-fs (loop7): Directory bread(block 68) failed
[ 1760.029958][T20319] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d)
[ 1760.077173][T20317] FAT-fs (loop7): Directory bread(block 69) failed
[ 1760.140982][T20317] FAT-fs (loop7): Directory bread(block 70) failed
[ 1760.147879][T20317] FAT-fs (loop7): Directory bread(block 71) failed
[ 1760.235205][T20317] FAT-fs (loop7): Directory bread(block 72) failed
[ 1760.245227][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1585.tmp-b7:8' failed: Read-only file system
[ 1760.311674][T20317] FAT-fs (loop7): Directory bread(block 73) failed
[ 1760.333894][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-label/LinuxUDF.tmp-b7:8' failed: Read-only file system
[ 1761.217225][T20329] loop4: detected capacity change from 0 to 512
[ 1761.435561][T20329] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0022]
[ 1761.557057][T20329] System zones: 1-12
[ 1761.632432][T20329] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.6060: Directory hole found for htree index block 0
[ 1761.741751][T20329] EXT4-fs (loop4): Remounting filesystem read-only
[ 1761.771087][T20329] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117
[ 1761.779856][T20329] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117
[ 1761.857959][T20329] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1762.607079][ T5783] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1763.194512][T20348] ALSA: mixer_oss: invalid OSS volume '‡'
[ 1763.396575][T20351] loop2: detected capacity change from 0 to 22
[ 1763.465439][T20351] romfs: Mounting image 'rom 637cf1fa' through the block layer
[ 1763.640129][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1763.727683][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1575.tmp-b7:2' failed: Read-only file system
[ 1763.849675][T20352] loop7: detected capacity change from 0 to 1764
[ 1763.870400][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-label/rom\x20637cf1fa.tmp-b7:2' failed: Read-only file system
[ 1763.939933][ T5979] udevd[5979]: symlink '../../loop5' '/dev/disk/by-diskseq/1588.tmp-b7:5' failed: Read-only file system
[ 1763.955407][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1587.tmp-b7:8' failed: Read-only file system
[ 1763.999351][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1590.tmp-b7:7' failed: Read-only file system
[ 1764.254382][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1592.tmp-b7:2' failed: Read-only file system
[ 1764.346711][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-label/rom\x20637cf1fa.tmp-b7:2' failed: Read-only file system
[ 1764.390403][T20356] loop8: detected capacity change from 0 to 4096
[ 1764.512713][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1593.tmp-b7:7' failed: Read-only file system
[ 1764.530107][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1588.tmp-b7:5' failed: Read-only file system
[ 1764.746172][T20362] NILFS (loop8): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1765.582768][T20367] netlink: 199 bytes leftover after parsing attributes in process `syz.4.6077'.
[ 1765.990862][T12310] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 1766.228762][T12310] usb 6-1: Using ep0 maxpacket: 8
[ 1766.296710][T12310] usb 6-1: config 0 interface 0 has no altsetting 0
[ 1766.304343][T12310] usb 6-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00
[ 1766.316239][T12310] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1766.478068][T12310] usb 6-1: config 0 descriptor??
[ 1767.100255][T12310] petalynx 0003:18B1:0037.0034: unbalanced collection at end of report description
[ 1767.176455][T12310] petalynx 0003:18B1:0037.0034: parse failed
[ 1767.184082][T12310] petalynx 0003:18B1:0037.0034: probe with driver petalynx failed with error -22
[ 1767.217096][T20383] loop7: detected capacity change from 0 to 128
[ 1767.352412][T12310] usb 6-1: USB disconnect, device number 16
[ 1767.744767][T20386] loop8: detected capacity change from 0 to 512
[ 1767.936139][T20386] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #15: comm syz.8.6084: corrupted inode contents
[ 1767.961832][T20392] loop2: detected capacity change from 0 to 64
[ 1768.068659][T20386] EXT4-fs error (device loop8) in ext4_orphan_del:303: Corrupt filesystem
[ 1768.130697][T20386] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #15: comm syz.8.6084: corrupted inode contents
[ 1768.204659][T20386] EXT4-fs error (device loop8): ext4_evict_inode:301: inode #15: comm syz.8.6084: mark_inode_dirty error
[ 1768.261243][T20386] EXT4-fs (loop8): 1 orphan inode deleted
[ 1768.284055][T20386] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1768.945847][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1768.991983][T20397] netlink: 168 bytes leftover after parsing attributes in process `syz.7.6089'.
[ 1769.166875][T20402] loop2: detected capacity change from 0 to 256
[ 1769.211201][T12310] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[ 1769.235528][T20402] exfat: Deprecated parameter 'namecase'
[ 1769.280545][T20402] exfat: Deprecated parameter 'namecase'
[ 1769.400886][T12310] usb 5-1: Using ep0 maxpacket: 8
[ 1769.451984][T12310] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1769.463532][T12310] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[ 1769.477470][T12310] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00
[ 1769.489677][T12310] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1769.558821][T20402] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d)
[ 1769.628603][T20406] loop5: detected capacity change from 0 to 256
[ 1769.683330][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1598.tmp-b7:7' failed: Read-only file system
[ 1769.703785][T12310] usb 5-1: config 0 descriptor??
[ 1769.858946][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1770.127148][T20406] FAT-fs (loop5): Directory bread(block 64) failed
[ 1770.178933][T20406] FAT-fs (loop5): Directory bread(block 65) failed
[ 1770.221985][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1599.tmp-b7:8' failed: Read-only file system
[ 1770.237134][T20406] FAT-fs (loop5): Directory bread(block 66) failed
[ 1770.287963][T12310] uclogic 0003:5543:0522.0035: unknown main item tag 0x0
[ 1770.291144][T20406] FAT-fs (loop5): Directory bread(block 67) failed
[ 1770.296756][T12310] uclogic 0003:5543:0522.0035: unknown main item tag 0x0
[ 1770.313248][T12310] uclogic 0003:5543:0522.0035: unknown main item tag 0x0
[ 1770.324656][T12310] uclogic 0003:5543:0522.0035: unknown main item tag 0x0
[ 1770.333108][T12310] uclogic 0003:5543:0522.0035: unknown main item tag 0x0
[ 1770.403787][T20406] FAT-fs (loop5): Directory bread(block 68) failed
[ 1770.491599][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1598.tmp-b7:7' failed: Read-only file system
[ 1770.548946][ T6968] udevd[6968]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1770.561142][T20406] FAT-fs (loop5): Directory bread(block 69) failed
[ 1770.561480][T20406] FAT-fs (loop5): Directory bread(block 70) failed
[ 1770.561599][T20406] FAT-fs (loop5): Directory bread(block 71) failed
[ 1770.673667][T20410] netlink: 36 bytes leftover after parsing attributes in process `syz.8.6095'.
[ 1770.713016][T12310] uclogic 0003:5543:0522.0035: hidraw0: USB HID v0.01 Device [HID 5543:0522] on usb-dummy_hcd.4-1/input0
[ 1770.755084][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1599.tmp-b7:8' failed: Read-only file system
[ 1770.801192][ T1286] ieee802154 phy0 wpan0: encryption failed: -22
[ 1770.807934][ T1286] ieee802154 phy1 wpan1: encryption failed: -22
[ 1770.865999][T20406] FAT-fs (loop5): Directory bread(block 72) failed
[ 1770.938518][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1598.tmp-b7:7' failed: Read-only file system
[ 1770.953883][T20406] FAT-fs (loop5): Directory bread(block 73) failed
[ 1771.014007][T12310] usb 5-1: USB disconnect, device number 34
[ 1771.034462][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1595.tmp-b7:2' failed: Read-only file system
[ 1771.061383][ T5979] udevd[5979]: symlink '../../loop5' '/dev/disk/by-diskseq/1588.tmp-b7:5' failed: Read-only file system
[ 1771.122294][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1599.tmp-b7:8' failed: Read-only file system
[ 1772.282821][T20413] fido_id[20413]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory
[ 1773.354781][T15583] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[ 1773.640636][T15583] usb 6-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1773.654169][T15583] usb 6-1: config 0 interface 0 has no altsetting 0
[ 1773.663369][T15583] usb 6-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00
[ 1773.673096][T15583] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1773.702038][T20433] loop2: detected capacity change from 0 to 512
[ 1773.755029][T20433] EXT4-fs: Ignoring removed orlov option
[ 1773.859774][T15583] usb 6-1: config 0 descriptor??
[ 1773.918693][T20433] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.6105: corrupted in-inode xattr: bad e_name length
[ 1774.049425][T20433] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.6105: couldn't read orphan inode 15 (err -117)
[ 1774.242231][T20433] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1774.497697][T15583] kye 0003:0458:5010.0036: tablet report size too small, or kye_tablet_rdesc unexpectedly large
[ 1774.678368][T20439] dvmrp2: entered allmulticast mode
[ 1774.731197][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1603.tmp-b7:8' failed: Read-only file system
[ 1774.742245][T15583] kye 0003:0458:5010.0036: hidraw0: USB HID v0.00 Device [HID 0458:5010] on usb-dummy_hcd.5-1/input0
[ 1774.754662][T20441] dvmrp2: left allmulticast mode
[ 1774.764749][T15583] kye 0003:0458:5010.0036: tablet-enabling feature report not found
[ 1774.773115][T15583] kye 0003:0458:5010.0036: tablet enabling failed
[ 1774.795998][ T5979] udevd[5979]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1774.955053][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1774.988048][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1606.tmp-b7:2' failed: Read-only file system
[ 1775.009663][T15583] usb 6-1: USB disconnect, device number 17
[ 1775.116596][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-label/\x86\x5b.tmp-b7:2' failed: Read-only file system
[ 1775.361903][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1600.tmp-b7:7' failed: Read-only file system
[ 1775.486689][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1606.tmp-b7:2' failed: Read-only file system
[ 1775.743206][T20445] loop7: detected capacity change from 0 to 1024
[ 1775.892978][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1608.tmp-b7:2' failed: Read-only file system
[ 1775.981619][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1776.015631][T20443] fido_id[20443]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory
[ 1776.260848][T20451] netlink: 16 bytes leftover after parsing attributes in process `syz.8.6112'.
[ 1776.300991][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1608.tmp-b7:2' failed: Read-only file system
[ 1776.538339][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1610.tmp-b7:7' failed: Read-only file system
[ 1778.836060][T20474] loop5: detected capacity change from 0 to 512
[ 1778.884670][T20474] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode
[ 1779.035762][T20474] EXT4-fs (loop5): 1 truncate cleaned up
[ 1779.153026][T20474] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1779.818724][ T9861] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1779.969463][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1603.tmp-b7:8' failed: Read-only file system
[ 1780.226034][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1612.tmp-b7:5' failed: Read-only file system
[ 1780.503134][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1612.tmp-b7:5' failed: Read-only file system
[ 1780.724795][ T5979] udevd[5979]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1780.778979][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1613.tmp-b7:5' failed: Read-only file system
[ 1780.786040][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1611.tmp-b7:7' failed: Read-only file system
[ 1780.811273][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1609.tmp-b7:2' failed: Read-only file system
[ 1781.087342][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1603.tmp-b7:8' failed: Read-only file system
[ 1781.301827][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1613.tmp-b7:5' failed: Read-only file system
[ 1781.453222][T20501] loop7: detected capacity change from 0 to 64
[ 1781.461236][T15583] Process accounting resumed
[ 1781.584993][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1591.tmp-b7:4' failed: Read-only file system
[ 1781.669407][T20505] loop4: detected capacity change from 0 to 16
[ 1781.751928][T20505] erofs (device loop4): mounted with root inode @ nid 36.
[ 1783.638305][T20520] loop2: detected capacity change from 0 to 512
[ 1783.690179][T20520] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 1783.868718][T20520] EXT4-fs (loop2): 1 truncate cleaned up
[ 1783.886590][T20520] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1784.050897][T20526] loop4: detected capacity change from 0 to 512
[ 1784.080610][T20526] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 1784.260277][T20526] EXT4-fs (loop4): 1 truncate cleaned up
[ 1784.268518][T20526] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1784.355984][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1784.423152][   T30] kauditd_printk_skb: 13 callbacks suppressed
[ 1784.423241][   T30] audit: type=1800 audit(2000001412.079:221): pid=20526 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.6146" name="file2" dev="loop4" ino=16 res=0 errno=0
[ 1785.030900][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1603.tmp-b7:8' failed: Read-only file system
[ 1785.199087][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1613.tmp-b7:5' failed: Read-only file system
[ 1785.240542][ T5783] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1785.349798][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system
[ 1785.480018][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1618.tmp-b7:2' failed: Read-only file system
[ 1785.580471][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1619.tmp-b7:4' failed: Read-only file system
[ 1785.818050][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1619.tmp-b7:4' failed: Read-only file system
[ 1786.064611][T20543] loop7: detected capacity change from 0 to 512
[ 1786.221099][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1621.tmp-b7:4' failed: Read-only file system
[ 1786.353099][T20543] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1786.393439][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1786.408466][ T6968] udevd[6968]: symlink '../../loop5' '/dev/disk/by-diskseq/1613.tmp-b7:5' failed: Read-only file system
[ 1786.447171][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1603.tmp-b7:8' failed: Read-only file system
[ 1786.480479][T20543] ext4 filesystem being mounted at /395/file2 supports timestamps until 2038-01-19 (0x7fffffff)
[ 1787.072490][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1787.471776][T20554] loop5: detected capacity change from 0 to 4096
[ 1787.531210][T20554] EXT4-fs: inline encryption not supported
[ 1787.623936][T20554] EXT4-fs (loop5): Test dummy encryption mode enabled
[ 1787.752811][T20554] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003]
[ 1787.838687][T20554] System zones: 0-5
[ 1787.887620][T20563] loop7: detected capacity change from 0 to 256
[ 1787.954105][T20554] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1788.368227][T20565] loop8: detected capacity change from 0 to 1024
[ 1788.468243][T20563] FAT-fs (loop7): Directory bread(block 64) failed
[ 1788.514157][T20563] FAT-fs (loop7): Directory bread(block 65) failed
[ 1788.600061][T20563] FAT-fs (loop7): Directory bread(block 66) failed
[ 1788.628935][T20563] FAT-fs (loop7): Directory bread(block 67) failed
[ 1788.718621][T20563] FAT-fs (loop7): Directory bread(block 68) failed
[ 1788.742445][T20563] FAT-fs (loop7): Directory bread(block 69) failed
[ 1788.767991][ T9861] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1788.812541][T20563] FAT-fs (loop7): Directory bread(block 70) failed
[ 1788.859541][T20563] FAT-fs (loop7): Directory bread(block 71) failed
[ 1788.866567][T20563] FAT-fs (loop7): Directory bread(block 72) failed
[ 1788.971023][T20563] FAT-fs (loop7): Directory bread(block 73) failed
[ 1789.255232][   T58] hfsplus: b-tree write err: -5, ino 4
[ 1790.083173][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1628.tmp-b7:8' failed: Read-only file system
[ 1790.283159][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1790.612751][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1625.tmp-b7:7' failed: Read-only file system
[ 1790.945036][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1625.tmp-b7:7' failed: Read-only file system
[ 1791.229295][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1627.tmp-b7:5' failed: Read-only file system
[ 1791.360155][T20593] loop5: detected capacity change from 0 to 512
[ 1791.424445][T20593] EXT4-fs: Ignoring removed i_version option
[ 1791.466106][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1629.tmp-b7:7' failed: Read-only file system
[ 1791.545641][T20593] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1791.739597][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1621.tmp-b7:4' failed: Read-only file system
[ 1791.764621][ T5979] udevd[5979]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1791.811835][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1628.tmp-b7:8' failed: Read-only file system
[ 1791.894026][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1627.tmp-b7:5' failed: Read-only file system
[ 1792.435811][ T9861] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1792.569534][T18301] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[ 1792.753666][T20606] loop7: detected capacity change from 0 to 128
[ 1792.793353][T18301] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1792.804247][T18301] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1792.891863][T18301] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[ 1792.902136][T18301] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[ 1792.911129][T18301] usb 3-1: SerialNumber: syz
[ 1792.924504][T20606] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[ 1793.004666][T20606] hpfs: filesystem error: improperly stopped
[ 1793.011311][T20606] hpfs: filesystem error: warning: spare dnodes used, try chkdsk
[ 1793.019594][T20606] hpfs: You really don't want any checks? You are crazy...
[ 1793.121003][T20606] hpfs: hpfs_map_sector(): read error
[ 1793.126699][T20606] hpfs: code page support is disabled
[ 1793.239504][T20606] hpfs: hpfs_map_4sectors(): unaligned read
[ 1793.299741][T20606] hpfs: hpfs_map_4sectors(): unaligned read
[ 1793.305978][T20606] hpfs: filesystem error: unable to find root dir
[ 1793.364417][T18301] usb 3-1: 0:2 : does not exist
[ 1793.579267][T18301] usb 3-1: USB disconnect, device number 37
[ 1793.612252][T20611] loop4: detected capacity change from 0 to 128
[ 1793.752542][T20611] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[ 1793.828606][T20611] hpfs: filesystem error: improperly stopped
[ 1793.840646][T20611] hpfs: filesystem error: warning: spare dnodes used, try chkdsk
[ 1793.849128][T20611] hpfs: You really don't want any checks? You are crazy...
[ 1793.980023][T20611] hpfs: hpfs_map_sector(): read error
[ 1793.985632][T20611] hpfs: code page support is disabled
[ 1794.040838][T20611] hpfs: hpfs_map_4sectors(): unaligned read
[ 1794.084954][T20611] hpfs: hpfs_map_4sectors(): unaligned read
[ 1794.091246][T20611] hpfs: filesystem error: unable to find root dir
[ 1794.661228][T20619] loop7: detected capacity change from 0 to 64
[ 1795.145944][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1633.tmp-b7:4' failed: Read-only file system
[ 1795.451101][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1635.tmp-b7:7' failed: Read-only file system
[ 1795.518014][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1636.tmp-b7:4' failed: Read-only file system
[ 1795.537944][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1631.tmp-b7:5' failed: Read-only file system
[ 1795.570967][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1628.tmp-b7:8' failed: Read-only file system
[ 1795.586945][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-label/unt.tmp-b7:7' failed: Read-only file system
[ 1796.061805][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1635.tmp-b7:7' failed: Read-only file system
[ 1796.346587][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1635.tmp-b7:7' failed: Read-only file system
[ 1796.379356][T18301] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[ 1796.543230][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1636.tmp-b7:4' failed: Read-only file system
[ 1796.564226][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1796.609244][T18301] usb 3-1: Using ep0 maxpacket: 8
[ 1796.689246][T18301] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1796.701109][T18301] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1796.711504][T18301] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00
[ 1796.721146][T18301] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1796.860431][T18301] usb 3-1: config 0 descriptor??
[ 1797.406310][T18301] koneplus 0003:1E7D:2D51.0037: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.2-1/input0
[ 1797.562108][T15583] usb 3-1: USB disconnect, device number 38
[ 1798.504436][T20648] fido_id[20648]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory
[ 1798.701495][T20649] loop8: detected capacity change from 0 to 4096
[ 1798.799158][T20649] ntfs3(loop8): Different NTFS sector size (1024) and media sector size (512).
[ 1799.314286][T20649] ntfs3(loop8): Failed to load $Secure (-22).
[ 1799.378967][T20649] ntfs3(loop8): Failed to initialize $Secure (-22).
[ 1799.567406][T20663] loop4: detected capacity change from 0 to 128
[ 1800.040621][T20661] loop7: detected capacity change from 0 to 4096
[ 1800.203598][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1639.tmp-b7:4' failed: Read-only file system
[ 1800.313353][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-label/SYZKALLER.tmp-b7:4' failed: Read-only file system
[ 1800.385182][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1638.tmp-b7:8' failed: Read-only file system
[ 1800.460796][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:4' failed: Read-only file system
[ 1800.505976][T20661] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[ 1800.576927][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1800.696128][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1638.tmp-b7:8' failed: Read-only file system
[ 1800.870798][T20672] netlink: 'syz.4.6212': attribute type 13 has an invalid length.
[ 1800.879535][T20672] netlink: 14589 bytes leftover after parsing attributes in process `syz.4.6212'.
[ 1800.897614][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1631.tmp-b7:5' failed: Read-only file system
[ 1800.943812][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1639.tmp-b7:4' failed: Read-only file system
[ 1800.982682][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1640.tmp-b7:8' failed: Read-only file system
[ 1801.000394][T20661] ntfs3(loop7): Failed to load $Extend (-22).
[ 1801.048151][T20661] ntfs3(loop7): Failed to initialize $Extend.
[ 1801.211411][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1639.tmp-b7:4' failed: Read-only file system
[ 1802.299330][T20681] loop8: detected capacity change from 0 to 256
[ 1802.723806][T20689] loop4: detected capacity change from 0 to 8
[ 1805.334918][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1646.tmp-b7:8' failed: Read-only file system
[ 1805.358020][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1805.370974][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1644.tmp-b7:7' failed: Read-only file system
[ 1805.849965][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1647.tmp-b7:4' failed: Read-only file system
[ 1805.924782][T20724] loop5: detected capacity change from 0 to 256
[ 1806.336030][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1806.386186][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1631.tmp-b7:5' failed: Read-only file system
[ 1806.438861][T20724] FAT-fs (loop5): Directory bread(block 64) failed
[ 1806.445924][T20724] FAT-fs (loop5): Directory bread(block 65) failed
[ 1806.558982][T20724] FAT-fs (loop5): Directory bread(block 66) failed
[ 1806.613920][ T6968] udevd[6968]: symlink '../../loop4' '/dev/disk/by-diskseq/1647.tmp-b7:4' failed: Read-only file system
[ 1806.626101][T20724] FAT-fs (loop5): Directory bread(block 67) failed
[ 1806.638457][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1644.tmp-b7:7' failed: Read-only file system
[ 1806.652759][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1646.tmp-b7:8' failed: Read-only file system
[ 1806.677848][T20724] FAT-fs (loop5): Directory bread(block 68) failed
[ 1806.727263][T20724] FAT-fs (loop5): Directory bread(block 69) failed
[ 1806.770908][T20724] FAT-fs (loop5): Directory bread(block 70) failed
[ 1806.777828][T20724] FAT-fs (loop5): Directory bread(block 71) failed
[ 1806.855057][T20724] FAT-fs (loop5): Directory bread(block 72) failed
[ 1806.890184][T20724] FAT-fs (loop5): Directory bread(block 73) failed
[ 1806.896561][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1648.tmp-b7:5' failed: Read-only file system
[ 1807.166337][T20737] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6241'.
[ 1808.652585][T20753] binder: 20752:20753 ioctl c018620b 80000300 returned -14
[ 1810.235941][T20773] hsr0: entered promiscuous mode
[ 1810.519135][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1810.546555][T20777] loop7: detected capacity change from 0 to 512
[ 1810.634471][T20777] EXT4-fs: Ignoring removed i_version option
[ 1810.691309][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1646.tmp-b7:8' failed: Read-only file system
[ 1810.878325][T20777] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1811.019844][T20784] netlink: 48 bytes leftover after parsing attributes in process `syz.4.6262'.
[ 1811.403789][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1644.tmp-b7:7' failed: Read-only file system
[ 1811.559479][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system
[ 1811.645988][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1811.743649][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1812.042671][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1650.tmp-b7:7' failed: Read-only file system
[ 1812.230595][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system
[ 1812.244834][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1646.tmp-b7:8' failed: Read-only file system
[ 1812.301152][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1812.316537][ T6968] udevd[6968]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1812.418132][T18301] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[ 1812.648885][T18301] usb 3-1: Using ep0 maxpacket: 8
[ 1812.763830][T18301] usb 3-1: config index 0 descriptor too short (expected 43300, got 36)
[ 1812.772854][T18301] usb 3-1: config 0 has too many interfaces: 43, using maximum allowed: 32
[ 1812.782176][T18301] usb 3-1: config 0 descriptor has 1 excess byte, ignoring
[ 1812.790283][T18301] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 43
[ 1812.802412][T18301] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00
[ 1812.814272][T18301] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1813.015571][T18301] usb 3-1: config 0 descriptor??
[ 1813.273720][T18301] usb 3-1: USB disconnect, device number 39
[ 1814.043628][T20810] loop8: detected capacity change from 0 to 256
[ 1814.260285][T20810] exFAT-fs (loop8): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x09066d1f, utbl_chksum : 0xe619d30d)
[ 1814.419725][T20810] exFAT-fs (loop8): error, data size is invalid(150994954)
[ 1814.427219][T20810] exFAT-fs (loop8): Filesystem has been set read-only
[ 1814.529671][T20815] exFAT-fs (loop8): error, data size is invalid(150994954)
[ 1814.671824][T20817] comedi comedi3: 8255: I/O port conflict (0x2,4)
[ 1815.494615][T20828] loop8: detected capacity change from 0 to 512
[ 1815.536959][T20828] EXT4-fs: Ignoring removed i_version option
[ 1815.816371][T20828] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1815.992988][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1653.tmp-b7:8' failed: Read-only file system
[ 1816.114647][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1816.224029][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1647.tmp-b7:4' failed: Read-only file system
[ 1816.518862][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1651.tmp-b7:7' failed: Read-only file system
[ 1816.551313][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1816.581408][ T5979] udevd[5979]: symlink '../../loop2' '/dev/disk/by-diskseq/1620.tmp-b7:2' failed: Read-only file system
[ 1816.770501][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1816.773041][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1654.tmp-b7:8' failed: Read-only file system
[ 1816.971254][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1647.tmp-b7:4' failed: Read-only file system
[ 1817.023257][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1817.221471][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1817.564066][T20850] loop8: detected capacity change from 0 to 256
[ 1817.609586][T20852] loop2: detected capacity change from 0 to 1024
[ 1817.641095][T20850] exfat: Deprecated parameter 'utf8'
[ 1817.839200][T20850] exFAT-fs (loop8): failed to load upcase table (idx : 0x00010000, chksum : 0xe3865569, utbl_chksum : 0xe619d30d)
[ 1818.098857][   T30] audit: type=1800 audit(2000001445.730:222): pid=20850 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.8.6289" name="file1" dev="loop8" ino=1049107 res=0 errno=0
[ 1818.283834][ T1147] hfsplus: b-tree write err: -5, ino 4
[ 1821.189826][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1651.tmp-b7:7' failed: Read-only file system
[ 1821.419084][T20889] loop7: detected capacity change from 0 to 512
[ 1821.460352][T20889] EXT4-fs: Ignoring removed nobh option
[ 1821.519588][T20889] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode
[ 1821.594290][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1647.tmp-b7:4' failed: Read-only file system
[ 1821.773618][T20889] EXT4-fs (loop7): 1 truncate cleaned up
[ 1821.822767][T20889] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1821.888562][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1658.tmp-b7:2' failed: Read-only file system
[ 1821.893016][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1659.tmp-b7:8' failed: Read-only file system
[ 1821.916952][ T5979] udevd[5979]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1822.089771][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1660.tmp-b7:7' failed: Read-only file system
[ 1822.225986][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system
[ 1822.334394][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1647.tmp-b7:4' failed: Read-only file system
[ 1822.566970][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1658.tmp-b7:2' failed: Read-only file system
[ 1822.620260][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1822.695483][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1660.tmp-b7:7' failed: Read-only file system
[ 1823.128079][T18301] usb 3-1: new high-speed USB device number 40 using dummy_hcd
[ 1823.359432][T18301] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11
[ 1823.371358][T18301] usb 3-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00
[ 1823.381017][T18301] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1823.479565][T20911] loop4: detected capacity change from 0 to 1024
[ 1823.494299][T18301] usb 3-1: config 0 descriptor??
[ 1823.512371][T20911] EXT4-fs: Ignoring removed orlov option
[ 1823.646182][T20911] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1823.999629][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.007602][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.016549][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.026758][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.035614][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.044609][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.052301][T18301] megaworld 0003:07B5:0312.0038: unknown main item tag 0x0
[ 1824.310444][T18301] megaworld 0003:07B5:0312.0038: hidraw0: USB HID v0.00 Device [HID 07b5:0312] on usb-dummy_hcd.2-1/input0
[ 1824.322325][T18301] megaworld 0003:07B5:0312.0038: no inputs found
[ 1824.390274][ T5783] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1824.497037][T18301] usb 3-1: USB disconnect, device number 40
[ 1825.082604][T20926] mmap: syz.4.6323 (20926): VmData 37351424 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
[ 1825.426553][T20918] fido_id[20918]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory
[ 1826.297209][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1659.tmp-b7:8' failed: Read-only file system
[ 1826.460974][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1658.tmp-b7:2' failed: Read-only file system
[ 1826.649934][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1826.830667][T20921] Bluetooth: hci0: command 0x0406 tx timeout
[ 1827.275863][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1827.639726][T20950] netlink: 96 bytes leftover after parsing attributes in process `syz.5.6337'.
[ 1827.699896][T20951] loop2: detected capacity change from 0 to 256
[ 1827.708272][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1661.tmp-b7:7' failed: Read-only file system
[ 1827.765251][ T6968] udevd[6968]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1827.771032][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1659.tmp-b7:8' failed: Read-only file system
[ 1827.822095][ T5979] udevd[5979]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1827.894553][T20950] vlan3: entered allmulticast mode
[ 1827.900274][T20950] gretap0: entered allmulticast mode
[ 1827.936064][T20954] netlink: 40 bytes leftover after parsing attributes in process `syz.7.6338'.
[ 1828.003297][T20951] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 1828.216651][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1658.tmp-b7:2' failed: Read-only file system
[ 1828.231142][T20951] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001)
[ 1828.251539][T20951] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001)
[ 1828.329082][T20951] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001)
[ 1828.356374][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1659.tmp-b7:8' failed: Read-only file system
[ 1828.427683][T20951] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001)
[ 1829.096184][T20963] loop7: detected capacity change from 0 to 128
[ 1829.252786][T20963] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[ 1829.358827][T20963] ext4 filesystem being mounted at /428/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[ 1829.999227][T15295] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[ 1830.590543][T20979] netlink: 380 bytes leftover after parsing attributes in process `syz.4.6349'.
[ 1831.452071][T20989] loop8: detected capacity change from 0 to 128
[ 1831.478368][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1659.tmp-b7:8' failed: Read-only file system
[ 1831.815033][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1649.tmp-b7:5' failed: Read-only file system
[ 1831.829740][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1667.tmp-b7:7' failed: Read-only file system
[ 1831.997945][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1668.tmp-b7:8' failed: Read-only file system
[ 1832.055929][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-label/SYZKALLER.tmp-b7:8' failed: Read-only file system
[ 1832.113103][T20994] loop5: detected capacity change from 0 to 2048
[ 1832.158320][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-uuid/1DC8-5927.tmp-b7:8' failed: Read-only file system
[ 1832.226363][ T1286] ieee802154 phy0 wpan0: encryption failed: -22
[ 1832.234098][ T1286] ieee802154 phy1 wpan1: encryption failed: -22
[ 1832.304723][T20998] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1832.376485][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1665.tmp-b7:2' failed: Read-only file system
[ 1832.497466][T20994] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16)
[ 1832.567155][T20994] Remounting filesystem read-only
[ 1832.674364][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1832.839784][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1669.tmp-b7:5' failed: Read-only file system
[ 1832.902338][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-uuid/1a95d291-cd32-4c4d-814a-8221d1aa3beb.tmp-b7:5' failed: Read-only file system
[ 1832.953493][ T9861] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer
[ 1833.205813][T21004] loop8: detected capacity change from 0 to 512
[ 1833.607571][T21004] EXT4-fs (loop8): 1 orphan inode deleted
[ 1833.615714][T21004] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1833.751063][T21004] ext4 filesystem being mounted at /203/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 1834.595463][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1835.189071][T21026] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6368'.
[ 1835.937757][T21034] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6371'.
[ 1836.503527][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1673.tmp-b7:8' failed: Read-only file system
[ 1836.634013][ T5979] udevd[5979]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1836.675019][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1672.tmp-b7:5' failed: Read-only file system
[ 1836.718107][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1665.tmp-b7:2' failed: Read-only file system
[ 1836.938844][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1667.tmp-b7:7' failed: Read-only file system
[ 1837.116744][T21047] loop8: detected capacity change from 0 to 8
[ 1837.191215][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1665.tmp-b7:2' failed: Read-only file system
[ 1837.335869][T21047] SQUASHFS error: Failed to read block 0x1ec: -5
[ 1837.342809][T21047] SQUASHFS error: Unable to read metadata cache entry [1ea]
[ 1837.532592][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1674.tmp-b7:8' failed: Read-only file system
[ 1837.731933][T21054] loop5: detected capacity change from 0 to 256
[ 1837.750579][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1672.tmp-b7:5' failed: Read-only file system
[ 1837.828250][T21054] exfat: Deprecated parameter 'utf8'
[ 1837.834040][T21054] exfat: Deprecated parameter 'namecase'
[ 1837.877685][T21054] exfat: Deprecated parameter 'namecase'
[ 1837.883795][T21054] exfat: Deprecated parameter 'utf8'
[ 1837.994143][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1674.tmp-b7:8' failed: Read-only file system
[ 1838.220568][T21054] exFAT-fs (loop5): failed to load upcase table (idx : 0x00012153, chksum : 0xc9bffc20, utbl_chksum : 0xe619d30d)
[ 1838.307476][T21054] exFAT-fs (loop5): failed to test first cluster bit of root dir(5)
[ 1838.323210][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1838.605881][T21061] loop2: detected capacity change from 0 to 16
[ 1838.693969][T21061] erofs (device loop2): mounted with root inode @ nid 36.
[ 1839.192627][T21063] loop7: detected capacity change from 0 to 2048
[ 1839.346844][ T6966]  loop7: p2 < > p3 < p5 > p4
[ 1839.351824][ T6966] loop7: partition table partially beyond EOD, truncated
[ 1839.413994][ T6966] loop7: p2 start 4278190080 is beyond EOD, truncated
[ 1839.489241][ T6966] loop7: p4 size 8192 extends beyond EOD, truncated
[ 1839.558439][ T6966] loop7: p5 size 8192 extends beyond EOD, truncated
[ 1839.682256][T21063]  loop7: p2 < > p3 < p5 > p4
[ 1839.687575][T21063] loop7: partition table partially beyond EOD, truncated
[ 1839.718606][T21063] loop7: p2 start 4278190080 is beyond EOD, truncated
[ 1839.811658][T21063] loop7: p4 size 8192 extends beyond EOD, truncated
[ 1839.915253][T21063] loop7: p5 size 8192 extends beyond EOD, truncated
[ 1840.414884][T21076] loop5: detected capacity change from 0 to 128
[ 1840.907379][T21080] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[ 1841.568589][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1682.tmp-b7:5' failed: Read-only file system
[ 1841.950184][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1680.tmp-b7:2' failed: Read-only file system
[ 1842.458758][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1676.tmp-b7:8' failed: Read-only file system
[ 1842.851781][T21100] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6403'.
[ 1843.431074][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1843.800512][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1679.tmp-b7:7' failed: Read-only file system
[ 1843.989975][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1679.tmp-b7:7' failed: Read-only file system
[ 1844.020054][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1682.tmp-b7:5' failed: Read-only file system
[ 1844.044718][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1680.tmp-b7:2' failed: Read-only file system
[ 1844.064769][ T6968] udevd[6968]: symlink '../../loop8' '/dev/disk/by-diskseq/1676.tmp-b7:8' failed: Read-only file system
[ 1844.092275][ T5979] udevd[5979]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1844.912409][T21124] sp0: Synchronizing with TNC
[ 1845.500590][T21121] loop7: detected capacity change from 0 to 4096
[ 1845.615125][T21121] ntfs3(loop7): Different NTFS sector size (4096) and media sector size (512).
[ 1845.685207][T21133] loop8: detected capacity change from 0 to 256
[ 1845.972279][T21133] FAT-fs (loop8): Directory bread(block 64) failed
[ 1846.027892][T21133] FAT-fs (loop8): Directory bread(block 65) failed
[ 1846.069437][T21133] FAT-fs (loop8): Directory bread(block 66) failed
[ 1846.114894][T21133] FAT-fs (loop8): Directory bread(block 67) failed
[ 1846.133069][T21121] ntfs3(loop7): ino=1a, mi_enum_attr
[ 1846.157081][T21121] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[ 1846.201518][T21133] FAT-fs (loop8): Directory bread(block 68) failed
[ 1846.210627][T21121] ntfs3(loop7): ino=1a, mi_enum_attr
[ 1846.216648][T21121] ntfs3(loop7): Failed to initialize $Extend/$Reparse.
[ 1846.251467][T21133] FAT-fs (loop8): Directory bread(block 69) failed
[ 1846.285377][T21133] FAT-fs (loop8): Directory bread(block 70) failed
[ 1846.359368][T21133] FAT-fs (loop8): Directory bread(block 71) failed
[ 1846.389995][T21133] FAT-fs (loop8): Directory bread(block 72) failed
[ 1846.477423][T21133] FAT-fs (loop8): Directory bread(block 73) failed
[ 1846.601472][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1684.tmp-b7:7' failed: Read-only file system
[ 1846.736556][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-label/쨙ಘ긓kaller.tmp-b7:7' failed: Read-only file system
[ 1846.821811][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-uuid/68CE0ED73BAA5F78.tmp-b7:7' failed: Read-only file system
[ 1846.924707][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1682.tmp-b7:5' failed: Read-only file system
[ 1847.529055][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1684.tmp-b7:7' failed: Read-only file system
[ 1847.544086][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1680.tmp-b7:2' failed: Read-only file system
[ 1847.564188][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1847.880668][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1684.tmp-b7:7' failed: Read-only file system
[ 1847.961741][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1685.tmp-b7:8' failed: Read-only file system
[ 1848.197644][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1684.tmp-b7:7' failed: Read-only file system
[ 1849.624477][T21164] loop7: detected capacity change from 0 to 1024
[ 1849.747750][T21164] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[ 1849.806381][T21164] EXT4-fs (loop7): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 1849.869743][T21164] EXT4-fs (loop7): revision level too high, forcing read-only mode
[ 1849.897216][T21164] EXT4-fs (loop7): orphan cleanup on readonly fs
[ 1849.916566][T21164] EXT4-fs error (device loop7): ext4_read_inode_bitmap:167: comm syz.7.6433: Inode bitmap for bg 0 marked uninitialized
[ 1850.043300][T21164] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 1850.427759][T21164] EXT4-fs: Ignoring removed orlov option
[ 1850.434017][T21164] EXT4-fs: Remounting file system with no journal so ignoring journalled data option
[ 1850.444363][T21164] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 1850.491157][T21174] loop5: detected capacity change from 0 to 128
[ 1850.535963][T21164] EXT4-fs error (device loop7): __ext4_remount:6789: comm syz.7.6433: Abort forced by user
[ 1850.569885][T21174] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256
[ 1850.617760][T21164] EXT4-fs (loop7): Remounting filesystem read-only
[ 1850.624727][T21164] EXT4-fs (loop7): re-mounted 00000000-0000-0000-0000-000000000000.
[ 1850.653058][T21177] netlink: 476 bytes leftover after parsing attributes in process `syz.4.6438'.
[ 1850.675442][T21174] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 1850.689594][T21177] netlink: 56 bytes leftover after parsing attributes in process `syz.4.6438'.
[ 1851.050172][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1851.703708][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1680.tmp-b7:2' failed: Read-only file system
[ 1851.731959][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1688.tmp-b7:7' failed: Read-only file system
[ 1851.758140][ T5979] udevd[5979]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1851.777766][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1689.tmp-b7:5' failed: Read-only file system
[ 1851.798295][ T6968] udevd[6968]: symlink '../../loop8' '/dev/disk/by-diskseq/1687.tmp-b7:8' failed: Read-only file system
[ 1851.896766][T21184] x_tables: ip_tables: NFQUEUE.0 target: invalid size 8 (kernel) != (user) 16
[ 1851.993926][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1689.tmp-b7:5' failed: Read-only file system
[ 1852.095344][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1689.tmp-b7:5' failed: Read-only file system
[ 1852.167542][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1691.tmp-b7:5' failed: Read-only file system
[ 1852.491902][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1680.tmp-b7:2' failed: Read-only file system
[ 1852.633826][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1687.tmp-b7:8' failed: Read-only file system
[ 1853.299151][T21200] macvlan0: entered allmulticast mode
[ 1853.304926][T21200] veth1_vlan: entered allmulticast mode
[ 1854.155061][T21211] loop5: detected capacity change from 0 to 64
[ 1854.238305][T21202] loop2: detected capacity change from 0 to 4096
[ 1854.453497][T21214] loop8: detected capacity change from 0 to 64
[ 1855.700871][T21226] loop8: detected capacity change from 0 to 128
[ 1856.047781][T21226] smb3: Unexpected value for 'acl'
[ 1856.053362][T21226] CIFS mount error: No usable UNC path provided in device string!
[ 1856.053362][T21226] 
[ 1856.064000][T21226] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string!
[ 1856.467660][T21230] netlink: 56 bytes leftover after parsing attributes in process `syz.2.6463'.
[ 1856.571955][T21230] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6463'.
[ 1856.791211][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1697.tmp-b7:8' failed: Read-only file system
[ 1857.000118][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1699.tmp-b7:8' failed: Read-only file system
[ 1857.046619][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1695.tmp-b7:5' failed: Read-only file system
[ 1857.171223][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1857.330214][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1698.tmp-b7:2' failed: Read-only file system
[ 1857.587503][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1699.tmp-b7:8' failed: Read-only file system
[ 1858.031266][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1858.122794][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1699.tmp-b7:8' failed: Read-only file system
[ 1858.361338][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1698.tmp-b7:2' failed: Read-only file system
[ 1858.595879][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1695.tmp-b7:5' failed: Read-only file system
[ 1859.088862][T15583] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[ 1859.200145][T21258] loop7: detected capacity change from 0 to 64
[ 1859.282128][T15583] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[ 1859.293913][T15583] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1859.359568][T15583] usb 5-1: config 0 descriptor??
[ 1859.736939][T15583] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor
[ 1859.941585][T15583] [drm:udl_init] *ERROR* Selecting channel failed
[ 1860.123479][T15583] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2
[ 1860.130698][T15583] [drm] Initialized udl on minor 2
[ 1860.217542][T15583] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[ 1860.256601][T15583] udl 5-1:0.0: [drm] Cannot find any crtc or sizes
[ 1860.270429][T18537] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[ 1860.305788][T18537] udl 5-1:0.0: [drm] Cannot find any crtc or sizes
[ 1860.366563][T15583] usb 5-1: USB disconnect, device number 35
[ 1861.599033][T21278] loop8: detected capacity change from 0 to 512
[ 1861.872343][T21278] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1862.012363][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1699.tmp-b7:8' failed: Read-only file system
[ 1862.168977][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1862.172932][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1663.tmp-b7:4' failed: Read-only file system
[ 1862.387760][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1695.tmp-b7:5' failed: Read-only file system
[ 1862.501602][T21286] loop4: detected capacity change from 0 to 1024
[ 1862.522367][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1862.541261][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1702.tmp-b7:8' failed: Read-only file system
[ 1862.648928][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1862.766114][T21286] hfsplus: bad catalog entry type
[ 1863.009846][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1703.tmp-b7:4' failed: Read-only file system
[ 1863.050690][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system
[ 1863.068996][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1701.tmp-b7:7' failed: Read-only file system
[ 1863.140149][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-uuid/3de3d207-fc4e-3c3b-aa08-7cb07cd064ab.tmp-b7:4' failed: Read-only file system
[ 1863.331619][ T5943] hfsplus: b-tree write err: -5, ino 4
[ 1864.047912][T21297] loop4: detected capacity change from 0 to 164
[ 1866.014410][T21312] loop8: detected capacity change from 0 to 2048
[ 1866.156546][T21312] NILFS (loop8): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 1866.332713][T21321] NILFS (loop8): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1867.124462][ T5979] udevd[5979]: symlink '../../loop2' '/dev/disk/by-diskseq/1698.tmp-b7:2' failed: Read-only file system
[ 1867.188436][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1707.tmp-b7:4' failed: Read-only file system
[ 1867.289905][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1708.tmp-b7:8' failed: Read-only file system
[ 1867.354524][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-uuid/1a95d291-cd32-4c4d-814a-8221d1aa3beb.tmp-b7:8' failed: Read-only file system
[ 1867.608502][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1701.tmp-b7:7' failed: Read-only file system
[ 1867.716954][T21333] loop4: detected capacity change from 0 to 64
[ 1867.946879][T21333] hfs: request for non-existent node 3584 in B*Tree
[ 1867.953965][T21333] hfs: request for non-existent node 3584 in B*Tree
[ 1868.048405][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1708.tmp-b7:8' failed: Read-only file system
[ 1868.060985][T21333] hfs: request for non-existent node 1280 in B*Tree
[ 1868.068217][T21333] hfs: request for non-existent node 1280 in B*Tree
[ 1868.396858][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1708.tmp-b7:8' failed: Read-only file system
[ 1868.562047][ T3440] hfs: request for non-existent node 1280 in B*Tree
[ 1868.569333][ T3440] hfs: request for non-existent node 1280 in B*Tree
[ 1868.687114][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1710.tmp-b7:4' failed: Read-only file system
[ 1868.783346][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-label/untitled.tmp-b7:4' failed: Read-only file system
[ 1868.804355][ T6968] udevd[6968]: symlink '../../loop7' '/dev/disk/by-diskseq/1701.tmp-b7:7' failed: Read-only file system
[ 1869.485311][T15583] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[ 1869.745015][T15583] usb 5-1: Using ep0 maxpacket: 8
[ 1869.806868][T15583] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1869.817656][T15583] usb 5-1: New USB device found, idVendor=056a, idProduct=00b8, bcdDevice= 0.00
[ 1869.827188][T15583] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1869.873096][T21366] loop5: detected capacity change from 0 to 64
[ 1869.914023][T21365] loop7: detected capacity change from 0 to 512
[ 1869.995647][T15583] usb 5-1: config 0 descriptor??
[ 1870.077417][T21365] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended
[ 1870.301467][T21365] EXT4-fs error (device loop7): ext4_orphan_get:1417: comm syz.7.6520: bad orphan inode 13
[ 1870.336814][T21365] ext4_test_bit(bit=12, block=18) = 1
[ 1870.342553][T21365] is_bad_inode(inode)=0
[ 1870.350060][T21365] NEXT_ORPHAN(inode)=0
[ 1870.357175][T21365] max_ino=32
[ 1870.360571][T21365] i_nlink=1
[ 1870.516535][T21365] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[ 1870.637034][T15583] wacom 0003:056A:00B8.0039: unknown main item tag 0x0
[ 1870.696216][T21377] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 248: padding at end of block bitmap is not set
[ 1870.775265][T15583] usb 5-1: USB disconnect, device number 36
[ 1870.872436][T21365] Quota error (device loop7): write_blk: dquota write failed
[ 1870.880661][T21365] Quota error (device loop7): qtree_write_dquot: Error -28 occurred while creating quota
[ 1870.964306][T21365] EXT4-fs error (device loop7): ext4_acquire_dquot:6986: comm syz.7.6520: Failed to acquire dquot type 1
[ 1871.325651][T21398] netlink: 176 bytes leftover after parsing attributes in process `syz.2.6523'.
[ 1871.692522][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 1871.747611][   T13] Quota error (device loop7): do_check_range: Getting block 0 out of range 1-5
[ 1871.758785][   T13] EXT4-fs error (device loop7): ext4_release_dquot:7022: comm kworker/u8:1: Failed to release dquot type 1
[ 1871.847647][T21404] overlayfs: missing 'lowerdir'
[ 1872.127694][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1698.tmp-b7:2' failed: Read-only file system
[ 1872.319539][T21416] loop2: detected capacity change from 0 to 512
[ 1872.372221][T21416] EXT4-fs: Ignoring removed orlov option
[ 1872.384778][T18537] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[ 1872.436958][T21416] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem
[ 1872.464227][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1713.tmp-b7:7' failed: Read-only file system
[ 1872.517570][T21416] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002]
[ 1872.533193][T21416] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.6528: corrupted in-inode xattr: e_value size too large
[ 1872.567242][T21416] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.6528: couldn't read orphan inode 15 (err -117)
[ 1872.615283][T18537] usb 5-1: Using ep0 maxpacket: 32
[ 1872.638272][T18537] usb 5-1: config 0 has an invalid interface number: 51 but max is 0
[ 1872.647333][T18537] usb 5-1: config 0 has no interface number 0
[ 1872.661442][T21416] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1872.680100][T18537] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[ 1872.689814][T18537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1872.698655][T18537] usb 5-1: Product: syz
[ 1872.704952][T18537] usb 5-1: Manufacturer: syz
[ 1872.712145][T18537] usb 5-1: SerialNumber: syz
[ 1872.783921][T18537] usb 5-1: config 0 descriptor??
[ 1872.821259][T18537] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[ 1873.003261][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1713.tmp-b7:7' failed: Read-only file system
[ 1873.082886][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1714.tmp-b7:5' failed: Read-only file system
[ 1873.206369][T18537] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[ 1873.231406][ T6968] udevd[6968]: symlink '../../loop8' '/dev/disk/by-diskseq/1709.tmp-b7:8' failed: Read-only file system
[ 1873.248797][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1873.397155][T18537] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[ 1873.402939][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1715.tmp-b7:7' failed: Read-only file system
[ 1873.509993][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1716.tmp-b7:2' failed: Read-only file system
[ 1873.582694][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-label/\x86\x5b.tmp-b7:2' failed: Read-only file system
[ 1873.737505][    C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71
[ 1873.745243][T18301] usb 5-1: USB disconnect, device number 37
[ 1873.826004][T18301] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[ 1873.869787][T21448] loop5: detected capacity change from 0 to 256
[ 1873.881364][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1716.tmp-b7:2' failed: Read-only file system
[ 1873.942863][T21448] exfat: Deprecated parameter 'namecase'
[ 1873.975507][T18301] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[ 1874.020066][T18301] quatech2 5-1:0.51: device disconnected
[ 1874.060604][T21448] exFAT-fs (loop5): Medium has reported failures. Some data may be lost.
[ 1874.168434][T21448] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d)
[ 1874.199471][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1716.tmp-b7:2' failed: Read-only file system
[ 1875.666856][T21470] loop8: detected capacity change from 0 to 4096
[ 1876.019062][T21470] ntfs3(loop8): Mark volume as dirty due to NTFS errors
[ 1876.258299][T21470] ntfs3(loop8): Failed to load $Extend (-22).
[ 1876.300788][T21470] ntfs3(loop8): Failed to initialize $Extend.
[ 1876.807398][T21498] loop5: detected capacity change from 0 to 764
[ 1876.882739][T21498] rock: corrupted directory entry. extent=32, offset=2044, size=237
[ 1876.950200][T21503] loop4: detected capacity change from 0 to 47
[ 1877.223718][   T30] audit: type=1800 audit(2000001504.874:223): pid=21503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.6542" name="bus" dev="loop4" ino=63 res=0 errno=0
[ 1877.306687][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1720.tmp-b7:8' failed: Read-only file system
[ 1877.572864][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1721.tmp-b7:5' failed: Read-only file system
[ 1877.661722][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1720.tmp-b7:8' failed: Read-only file system
[ 1877.680869][T21515] loop8: detected capacity change from 0 to 64
[ 1877.733858][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-uuid/2022-11-22-16-59-57-00.tmp-b7:5' failed: Read-only file system
[ 1877.870296][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-diskseq/1715.tmp-b7:7' failed: Read-only file system
[ 1877.881645][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1722.tmp-b7:4' failed: Read-only file system
[ 1878.066982][ T6968] udevd[6968]: symlink '../../loop2' '/dev/disk/by-diskseq/1717.tmp-b7:2' failed: Read-only file system
[ 1878.088184][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1720.tmp-b7:8' failed: Read-only file system
[ 1878.112370][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1721.tmp-b7:5' failed: Read-only file system
[ 1878.202955][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-label/untitled.tmp-b7:8' failed: Read-only file system
[ 1879.021271][T21525] loop7: detected capacity change from 0 to 4096
[ 1879.595813][T21525] ntfs3(loop7): Mark volume as dirty due to NTFS errors
[ 1879.956548][   T30] audit: type=1800 audit(2000001507.614:224): pid=21525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.7.6548" name="file1" dev="loop7" ino=0 res=0 errno=0
[ 1880.375954][T21556] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6556'.
[ 1881.373124][T21570] overlay: Unknown parameter '\'
[ 1882.116055][T21579] loop8: detected capacity change from 0 to 512
[ 1882.176979][T21579] EXT4-fs: Ignoring removed bh option
[ 1882.256811][T21579] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 1882.392896][T21579] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.6563: invalid indirect mapped block 256 (level 2)
[ 1882.520219][T21579] EXT4-fs (loop8): 2 truncates cleaned up
[ 1882.580998][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1728.tmp-b7:7' failed: Read-only file system
[ 1882.594036][ T6968] udevd[6968]: symlink '../../loop4' '/dev/disk/by-diskseq/1726.tmp-b7:4' failed: Read-only file system
[ 1882.606762][ T5979] udevd[5979]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1882.648365][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1717.tmp-b7:2' failed: Read-only file system
[ 1882.661560][T21579] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1882.818894][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1728.tmp-b7:7' failed: Read-only file system
[ 1882.901560][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1730.tmp-b7:8' failed: Read-only file system
[ 1882.921543][T21579] EXT4-fs error (device loop8): ext4_validate_block_bitmap:432: comm syz.8.6563: bg 0: block 5: invalid block bitmap
[ 1883.046411][T21579] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28
[ 1883.061501][T21579] EXT4-fs (loop8): This should not happen!! Data will be lost
[ 1883.061501][T21579] 
[ 1883.072430][T21579] EXT4-fs (loop8): Total free blocks count 0
[ 1883.078835][T21579] EXT4-fs (loop8): Free/Dirty block details
[ 1883.085504][T21579] EXT4-fs (loop8): free_blocks=0
[ 1883.090681][T21579] EXT4-fs (loop8): dirty_blocks=66
[ 1883.096275][T21579] EXT4-fs (loop8): Block reservation details
[ 1883.102482][T21579] EXT4-fs (loop8): i_reserved_data_blocks=66
[ 1883.122784][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1717.tmp-b7:2' failed: Read-only file system
[ 1883.191125][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1729.tmp-b7:7' failed: Read-only file system
[ 1883.215165][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1883.441909][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1883.799776][T19022] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28
[ 1884.750240][T21621] loop8: detected capacity change from 0 to 1024
[ 1884.977620][T21628] loop2: detected capacity change from 0 to 1024
[ 1885.177249][T21628] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002]
[ 1885.196406][T21628] System zones: 0-1, 3-8
[ 1885.329861][T21628] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[ 1885.437920][T21628] ext4 filesystem being mounted at /1347/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 1886.071587][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[ 1887.339119][T21669] loop7: detected capacity change from 0 to 8
[ 1887.929708][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1735.tmp-b7:2' failed: Read-only file system
[ 1887.930341][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1736.tmp-b7:7' failed: Read-only file system
[ 1888.359940][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1736.tmp-b7:7' failed: Read-only file system
[ 1888.386539][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1888.406867][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1726.tmp-b7:4' failed: Read-only file system
[ 1888.587772][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1734.tmp-b7:8' failed: Read-only file system
[ 1888.645297][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1736.tmp-b7:7' failed: Read-only file system
[ 1888.718547][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1889.030650][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1726.tmp-b7:4' failed: Read-only file system
[ 1889.233307][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1734.tmp-b7:8' failed: Read-only file system
[ 1889.497430][T21704] vlan4: entered promiscuous mode
[ 1891.224904][T21740] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6605'.
[ 1891.495312][T21751] sg_write: data in/out 1062856226/14 bytes for SCSI command 0x2-- guessing data in;
[ 1891.495312][T21751]    program syz.4.6608 not setting count and/or reply_len properly
[ 1891.593761][T18537] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[ 1891.803960][T18537] usb 6-1: Using ep0 maxpacket: 32
[ 1891.822725][T18537] usb 6-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7
[ 1891.832839][T18537] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1891.893910][T18537] usb 6-1: config 0 descriptor??
[ 1891.982551][T18537] gspca_main: sunplus-2.14.0 probing 041e:400b
[ 1892.619241][T18537] gspca_sunplus: reg_r err -71
[ 1892.624739][T18537] sunplus 6-1:0.0: probe with driver sunplus failed with error -71
[ 1892.656911][T18537] usb 6-1: USB disconnect, device number 18
[ 1893.013898][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1734.tmp-b7:8' failed: Read-only file system
[ 1893.229353][T21787] loop8: detected capacity change from 0 to 512
[ 1893.317448][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1735.tmp-b7:2' failed: Read-only file system
[ 1893.474579][T21787] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1893.649132][ T1286] ieee802154 phy0 wpan0: encryption failed: -22
[ 1893.656983][ T1286] ieee802154 phy1 wpan1: encryption failed: -22
[ 1893.774736][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1738.tmp-b7:8' failed: Read-only file system
[ 1893.782718][T21800] netlink: 'syz.5.6617': attribute type 1 has an invalid length.
[ 1893.823414][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1726.tmp-b7:4' failed: Read-only file system
[ 1893.924346][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1894.094941][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1894.156702][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1894.182416][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1726.tmp-b7:4' failed: Read-only file system
[ 1894.305144][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1735.tmp-b7:2' failed: Read-only file system
[ 1894.349643][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1738.tmp-b7:8' failed: Read-only file system
[ 1894.375494][T21805] netlink: 83 bytes leftover after parsing attributes in process `syz.4.6618'.
[ 1894.467537][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1895.319946][T21819] loop2: detected capacity change from 0 to 256
[ 1895.377462][T21819] exfat: Deprecated parameter 'namecase'
[ 1895.504172][T21819] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d)
[ 1896.298418][T21839] loop4: detected capacity change from 0 to 64
[ 1896.362405][T21839] BFS-fs: bfs_fill_super(): loop4 is unclean, continuing
[ 1897.803444][T18537] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[ 1897.846017][T21869] netlink: 'syz.5.6634': attribute type 5 has an invalid length.
[ 1897.854447][T21869] netlink: 40 bytes leftover after parsing attributes in process `syz.5.6634'.
[ 1897.949594][T21870] loop4: detected capacity change from 0 to 1024
[ 1898.015438][T18537] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11
[ 1898.028274][T18537] usb 3-1: New USB device found, idVendor=056a, idProduct=0018, bcdDevice= 0.00
[ 1898.038046][T18537] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1898.105870][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1737.tmp-b7:7' failed: Read-only file system
[ 1898.131708][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1739.tmp-b7:8' failed: Read-only file system
[ 1898.177441][T18537] usb 3-1: config 0 descriptor??
[ 1898.460420][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1742.tmp-b7:4' failed: Read-only file system
[ 1898.540470][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system
[ 1898.700408][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1898.790057][T18537] wacom 0003:056A:0018.003A: unbalanced collection at end of report description
[ 1898.830786][T18537] wacom 0003:056A:0018.003A: parse failed
[ 1898.838589][T18537] wacom 0003:056A:0018.003A: probe with driver wacom failed with error -22
[ 1898.983929][T18537] usb 3-1: USB disconnect, device number 41
[ 1899.074738][T21890] loop7: detected capacity change from 0 to 128
[ 1899.161508][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1744.tmp-b7:4' failed: Read-only file system
[ 1899.198490][T21890] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[ 1899.249374][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:4' failed: Read-only file system
[ 1899.281445][ T6968] udevd[6968]: symlink '../../loop8' '/dev/disk/by-diskseq/1739.tmp-b7:8' failed: Read-only file system
[ 1899.297732][T21890] hpfs: filesystem error: improperly stopped
[ 1899.304426][T21890] hpfs: filesystem error: warning: spare dnodes used, try chkdsk
[ 1899.312417][T21890] hpfs: You really don't want any checks? You are crazy...
[ 1899.393898][T21890] hpfs: hpfs_map_sector(): read error
[ 1899.399627][T21890] hpfs: code page support is disabled
[ 1899.488947][T21890] hpfs: hpfs_map_4sectors(): unaligned read
[ 1899.514477][T21903] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6641'.
[ 1899.520881][T21890] hpfs: hpfs_map_4sectors(): unaligned read
[ 1899.531758][T21890] hpfs: filesystem error: unable to find root dir
[ 1899.546578][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1737.tmp-b7:7' failed: Read-only file system
[ 1899.602271][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1744.tmp-b7:4' failed: Read-only file system
[ 1899.656469][T21903] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6641'.
[ 1900.624073][T21917] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6644'.
[ 1901.259341][T21929] loop4: detected capacity change from 0 to 65
[ 1901.374288][T21929] BFS-fs: bfs_fill_super(): NOTE: filesystem loop4 was created with 512 inodes, the real maximum is 511, mounting anyway
[ 1901.650042][T21934] loop2: detected capacity change from 0 to 1024
[ 1901.702413][T21934] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 1901.816050][T21934] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003]
[ 1901.929418][T21934] System zones: 0-1, 3-36
[ 1902.024277][T21934] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1902.628963][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1903.129339][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1739.tmp-b7:8' failed: Read-only file system
[ 1903.177770][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1903.268579][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1749.tmp-b7:2' failed: Read-only file system
[ 1903.478925][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1749.tmp-b7:2' failed: Read-only file system
[ 1903.536297][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1747.tmp-b7:7' failed: Read-only file system
[ 1903.737365][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1739.tmp-b7:8' failed: Read-only file system
[ 1903.965356][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1751.tmp-b7:2' failed: Read-only file system
[ 1904.002971][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1750.tmp-b7:4' failed: Read-only file system
[ 1904.155484][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1725.tmp-b7:5' failed: Read-only file system
[ 1904.391962][T21980] loop2: detected capacity change from 0 to 764
[ 1904.422083][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1747.tmp-b7:7' failed: Read-only file system
[ 1904.633810][T21984] ªªªªªªAc°ŸÂ¥›,á: renamed from lo (while UP)
[ 1905.527924][T22003] loop2: detected capacity change from 0 to 512
[ 1905.718513][T22003] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1905.803655][T22003] ext4 filesystem being mounted at /1364/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 1906.410280][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1907.358994][T22031] loop5: detected capacity change from 0 to 8
[ 1907.505301][   T30] audit: type=1326 audit(2000001535.165:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22032 comm="syz.8.6676" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf742d539 code=0x0
[ 1907.559771][T22031] SQUASHFS error: lzo decompression failed, data probably corrupt
[ 1907.568374][T22031] SQUASHFS error: Failed to read block 0x0: -5
[ 1907.658172][T22031] SQUASHFS error: lzo decompression failed, data probably corrupt
[ 1907.666758][T22031] SQUASHFS error: Failed to read block 0x0: -5
[ 1907.805470][   T30] audit: type=1800 audit(2000001535.466:226): pid=22031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.6675" name="file2" dev="loop5" ino=3 res=0 errno=0
[ 1908.384263][T22044] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[ 1908.471387][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1739.tmp-b7:8' failed: Read-only file system
[ 1908.630590][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1756.tmp-b7:5' failed: Read-only file system
[ 1908.645735][T22053] loop5: detected capacity change from 0 to 256
[ 1908.691115][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1755.tmp-b7:2' failed: Read-only file system
[ 1908.709940][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1750.tmp-b7:4' failed: Read-only file system
[ 1908.741272][T22053] exfat: Deprecated parameter 'namecase'
[ 1908.796663][T22053] exfat: Deprecated parameter 'namecase'
[ 1909.165656][T22053] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d)
[ 1909.182174][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1747.tmp-b7:7' failed: Read-only file system
[ 1909.233243][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1756.tmp-b7:5' failed: Read-only file system
[ 1909.328969][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-uuid/1234-1234.tmp-b7:5' failed: Read-only file system
[ 1909.582569][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1750.tmp-b7:4' failed: Read-only file system
[ 1909.808198][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1755.tmp-b7:2' failed: Read-only file system
[ 1909.837986][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1757.tmp-b7:5' failed: Read-only file system
[ 1910.087529][T22064] loop7: detected capacity change from 0 to 4096
[ 1910.125424][T22070] loop8: detected capacity change from 0 to 512
[ 1910.243775][T22070] EXT4-fs (loop8): revision level too high, forcing read-only mode
[ 1910.252168][T22070] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002]
[ 1910.283535][T22070] System zones: 0-1, 15-15, 18-18, 34-34
[ 1910.363836][T22070] EXT4-fs (loop8): orphan cleanup on readonly fs
[ 1910.370599][T22070] Quota error (device loop8): v2_read_header: Failed header read: expected=8 got=0
[ 1910.418714][T22084] NILFS (loop7): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1910.463767][T22081] netlink: 642 bytes leftover after parsing attributes in process `syz.4.6686'.
[ 1910.489515][T22070] EXT4-fs warning (device loop8): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 1910.508108][T22070] EXT4-fs (loop8): Cannot turn on quotas: error -22
[ 1910.633664][T22070] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.6685: bg 0: block 40: padding at end of block bitmap is not set
[ 1910.706222][T22070] EXT4-fs error (device loop8) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 1910.748541][T22070] EXT4-fs (loop8): 1 truncate cleaned up
[ 1910.840119][T22070] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 1910.872542][T18537] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[ 1911.136555][T18537] usb 6-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0
[ 1911.147179][T18537] usb 6-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[ 1911.160793][T18537] usb 6-1: config 0 interface 0 has no altsetting 0
[ 1911.167853][T18537] usb 6-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00
[ 1911.177527][T18537] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1911.335628][T22070] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 1911.386462][T18537] usb 6-1: config 0 descriptor??
[ 1911.417826][T22070] EXT4-fs (loop8): revision level too high, forcing read-only mode
[ 1911.427028][T22070] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=4040e118, mo2=0002]
[ 1911.939619][T18537] hid (null): invalid report_count 601496133
[ 1912.043143][T22101] loop7: detected capacity change from 0 to 512
[ 1912.060531][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1912.106714][T18537] hid-led 0003:0FC5:B080.003B: invalid report_count 601496133
[ 1912.115106][T18537] hid-led 0003:0FC5:B080.003B: item 0 4 1 9 parsing failed
[ 1912.168659][T18537] hid-led 0003:0FC5:B080.003B: probe with driver hid-led failed with error -22
[ 1912.219170][T18537] usb 6-1: USB disconnect, device number 19
[ 1912.267488][T22101] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1912.558034][T22101] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:375: inode #2: comm syz.7.6690: No space for directory leaf checksum. Please run e2fsck -D.
[ 1912.574550][T22101] EXT4-fs error (device loop7): ext4_readdir:224: inode #2: comm syz.7.6690: path (unknown): directory fails checksum at offset 0
[ 1913.078868][T18301] kernel read not supported for file /vga_arbiter (pid: 18301 comm: kworker/1:5)
[ 1913.234133][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1913.478832][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system
[ 1913.764242][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1759.tmp-b7:5' failed: Read-only file system
[ 1913.951759][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1750.tmp-b7:4' failed: Read-only file system
[ 1914.063762][ T5979] udevd[5979]: symlink '../../loop2' '/dev/disk/by-diskseq/1755.tmp-b7:2' failed: Read-only file system
[ 1914.078363][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1763.tmp-b7:7' failed: Read-only file system
[ 1914.271924][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1764.tmp-b7:8' failed: Read-only file system
[ 1914.324236][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1763.tmp-b7:7' failed: Read-only file system
[ 1914.478087][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1759.tmp-b7:5' failed: Read-only file system
[ 1914.667087][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1750.tmp-b7:4' failed: Read-only file system
[ 1914.817571][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1755.tmp-b7:2' failed: Read-only file system
[ 1914.955600][T22159] loop2: detected capacity change from 0 to 512
[ 1915.209523][T22159] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1915.276450][T22159] ext4 filesystem being mounted at /1372/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 1915.839443][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1916.325208][T22180] loop8: detected capacity change from 0 to 512
[ 1916.409893][T22180] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 1916.516861][T22183] loop2: detected capacity change from 0 to 1024
[ 1916.548105][T22180] EXT4-fs error (device loop8): ext4_get_branch:178: inode #11: block 4294967295: comm syz.8.6709: invalid block
[ 1916.610623][T22190] loop7: detected capacity change from 0 to 128
[ 1916.640992][T22180] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.6709: invalid indirect mapped block 4294967295 (level 1)
[ 1916.682286][T22180] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.6709: invalid indirect mapped block 4294967295 (level 1)
[ 1916.785673][T22190] UDF-fs: error (device loop7): udf_read_tagged: read failed, block=256, location=256
[ 1916.863423][T22180] EXT4-fs (loop8): 2 truncates cleaned up
[ 1916.930174][T22180] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 1917.122886][   T30] audit: type=1326 audit(2000001544.776:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22194 comm="syz.5.6713" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf749d539 code=0x0
[ 1917.670938][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1918.491203][T22215] loop4: detected capacity change from 0 to 256
[ 1918.644713][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1773.tmp-b7:8' failed: Read-only file system
[ 1918.734852][T22215] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x395e47cf, utbl_chksum : 0xe619d30d)
[ 1918.873131][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1772.tmp-b7:7' failed: Read-only file system
[ 1918.890915][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1759.tmp-b7:5' failed: Read-only file system
[ 1918.905300][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1750.tmp-b7:4' failed: Read-only file system
[ 1918.946386][T22215] exFAT-fs (loop4): failed to exfat_utf8_to_utf16 (err : -22) nls len : 1
[ 1918.981692][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system
[ 1919.310183][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1773.tmp-b7:8' failed: Read-only file system
[ 1919.441031][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1774.tmp-b7:4' failed: Read-only file system
[ 1919.537670][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-uuid/1234-1234.tmp-b7:4' failed: Read-only file system
[ 1919.593771][T16548] udevd[16548]: symlink '../../loop2' '/dev/disk/by-diskseq/1771.tmp-b7:2' failed: Read-only file system
[ 1919.622737][T22233] loop2: detected capacity change from 0 to 256
[ 1919.651308][ T6966] udevd[6966]: symlink '../../loop5' '/dev/disk/by-diskseq/1759.tmp-b7:5' failed: Read-only file system
[ 1919.852856][T22228] loop7: detected capacity change from 0 to 2048
[ 1919.881275][T22233] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xd22393c8, utbl_chksum : 0xe619d30d)
[ 1920.562785][T22247] loop8: detected capacity change from 0 to 64
[ 1920.914433][T22257] genirq: Flags mismatch irq 7. 00200080 (ttyS3) vs. 00200000 (das16m1)
[ 1921.137128][T22263] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6729'.
[ 1922.115226][T22280] netlink: 288 bytes leftover after parsing attributes in process `syz.2.6735'.
[ 1922.759237][T22285] loop8: detected capacity change from 0 to 2048
[ 1922.991065][T22285] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1923.309894][T22301] tipc: Started in network mode
[ 1923.315316][T22301] tipc: Node identity e0000001, cluster identity 4711
[ 1923.322840][T22301] tipc: Enabling of bearer <udp:s> rejected, failed to enable media
[ 1923.638454][T18289] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1923.727971][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1780.tmp-b7:2' failed: Read-only file system
[ 1923.885459][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1779.tmp-b7:7' failed: Read-only file system
[ 1923.975385][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1782.tmp-b7:8' failed: Read-only file system
[ 1923.993515][T22308] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6742'.
[ 1924.096804][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1776.tmp-b7:4' failed: Read-only file system
[ 1924.119186][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system
[ 1924.289241][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1759.tmp-b7:5' failed: Read-only file system
[ 1924.605789][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1782.tmp-b7:8' failed: Read-only file system
[ 1924.749489][T22321] loop5: detected capacity change from 0 to 1024
[ 1924.839736][ T5940] udevd[5940]: symlink '../../loop8' '/dev/disk/by-diskseq/1782.tmp-b7:8' failed: Read-only file system
[ 1924.890293][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1780.tmp-b7:2' failed: Read-only file system
[ 1925.249658][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1779.tmp-b7:7' failed: Read-only file system
[ 1925.484370][T17452] hfsplus: b-tree write err: -5, ino 4
[ 1925.904265][T22342] netlink: 128 bytes leftover after parsing attributes in process `syz.2.6750'.
[ 1926.125459][T22350] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6751'.
[ 1926.192583][T22350] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6751'.
[ 1927.724084][T22376] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6761'.
[ 1928.683614][T22394] loop7: detected capacity change from 0 to 256
[ 1928.850278][T22393] loop2: detected capacity change from 0 to 1024
[ 1928.949436][T22393] EXT4-fs: Ignoring removed bh option
[ 1929.029017][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1786.tmp-b7:7' failed: Read-only file system
[ 1929.116109][T22402] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1929.124484][T22402] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1929.188222][T22393] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1929.327191][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1785.tmp-b7:5' failed: Read-only file system
[ 1929.798755][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1930.040305][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1786.tmp-b7:7' failed: Read-only file system
[ 1930.208631][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1787.tmp-b7:2' failed: Read-only file system
[ 1930.338389][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system
[ 1930.496462][T16548] udevd[16548]: symlink '../../loop7' '/dev/disk/by-diskseq/1786.tmp-b7:7' failed: Read-only file system
[ 1930.520127][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1776.tmp-b7:4' failed: Read-only file system
[ 1930.558467][T22428] loop2: detected capacity change from 0 to 512
[ 1930.558856][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1783.tmp-b7:8' failed: Read-only file system
[ 1930.638289][ T6968] udevd[6968]: symlink '../../loop5' '/dev/disk/by-diskseq/1785.tmp-b7:5' failed: Read-only file system
[ 1930.715740][T22428] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 1930.724977][T22428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002]
[ 1930.804077][T22428] System zones: 0-1, 15-15, 18-18, 34-34
[ 1930.861855][T22428] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 1930.870828][T22428] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0
[ 1930.981560][T22428] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 1930.996923][T22428] EXT4-fs (loop2): Cannot turn on quotas: error -22
[ 1931.015619][ T5979] udevd[5979]: symlink '../../loop8' '/dev/disk/by-diskseq/1783.tmp-b7:8' failed: Read-only file system
[ 1931.111697][T22428] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.6773: bg 0: block 40: padding at end of block bitmap is not set
[ 1931.255069][T22428] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 1931.300716][T22428] EXT4-fs (loop2): 1 truncate cleaned up
[ 1931.343119][T22428] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 1931.356032][T22438] netlink: 'syz.5.6776': attribute type 2 has an invalid length.
[ 1931.638404][T22428] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 1931.699509][T22428] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 1931.708376][T22428] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=4040e118, mo2=0002]
[ 1932.281978][ T5790] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1932.628371][T22456] loop7: detected capacity change from 0 to 16
[ 1932.754840][T22456] erofs (device loop7): mounted with root inode @ nid 36.
[ 1933.279532][T22466] loop4: detected capacity change from 0 to 512
[ 1933.501119][T22466] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 1933.604661][T22466] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 1933.679641][T22466] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix.
[ 1933.696197][T22466] EXT4-fs (loop4): Cannot turn on quotas: error -22
[ 1933.705649][T22466] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.6785: bad orphan inode 768
[ 1933.771761][T22466] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 1934.132801][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1793.tmp-b7:4' failed: Read-only file system
[ 1934.271449][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system
[ 1934.294991][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1791.tmp-b7:2' failed: Read-only file system
[ 1934.497010][ T5783] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1934.523139][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1785.tmp-b7:5' failed: Read-only file system
[ 1934.734471][ T5940] udevd[5940]: symlink '../../loop7' '/dev/disk/by-diskseq/1794.tmp-b7:7' failed: Read-only file system
[ 1934.965313][T22494] loop7: detected capacity change from 0 to 16
[ 1934.983926][T22495] netlink: 292 bytes leftover after parsing attributes in process `syz.8.6792'.
[ 1935.086140][T22503] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6793'.
[ 1935.175816][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1793.tmp-b7:4' failed: Read-only file system
[ 1935.394903][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1793.tmp-b7:4' failed: Read-only file system
[ 1935.563607][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1783.tmp-b7:8' failed: Read-only file system
[ 1935.852502][T22514] loop5: detected capacity change from 0 to 512
[ 1935.957654][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1796.tmp-b7:7' failed: Read-only file system
[ 1935.975572][T16548] udevd[16548]: symlink '../../loop4' '/dev/disk/by-diskseq/1795.tmp-b7:4' failed: Read-only file system
[ 1936.095815][T22514] EXT4-fs (loop5): revision level too high, forcing read-only mode
[ 1936.105541][T22514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002]
[ 1936.170273][T22514] System zones: 0-1, 15-15, 18-18, 34-34
[ 1936.178727][T22514] EXT4-fs (loop5): orphan cleanup on readonly fs
[ 1936.187602][T22514] Quota error (device loop5): v2_read_header: Failed header read: expected=8 got=0
[ 1936.202420][T22514] EXT4-fs warning (device loop5): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 1936.217712][T22514] EXT4-fs (loop5): Cannot turn on quotas: error -22
[ 1936.258213][T22514] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.6794: bg 0: block 40: padding at end of block bitmap is not set
[ 1936.376060][T22514] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem
[ 1936.435694][T22514] EXT4-fs (loop5): 1 truncate cleaned up
[ 1936.511684][T22514] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 1936.713150][T22533] netlink: 12 bytes leftover after parsing attributes in process `syz.8.6799'.
[ 1936.818530][T22534] loop4: detected capacity change from 0 to 256
[ 1936.886986][T22534] exfat: Deprecated parameter 'namecase'
[ 1936.895851][T22534] exfat: Deprecated parameter 'utf8'
[ 1936.913537][T22514] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 1936.977034][T22514] EXT4-fs (loop5): revision level too high, forcing read-only mode
[ 1936.989640][T22514] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=4040e118, mo2=0002]
[ 1937.129190][T22534] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x22785e93, utbl_chksum : 0xe619d30d)
[ 1937.466235][ T9861] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1938.191897][T22549] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6805'.
[ 1938.201586][T22549] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6805'.
[ 1938.211012][T22549] netlink: 'syz.4.6805': attribute type 19 has an invalid length.
[ 1938.219045][T22549] netlink: 'syz.4.6805': attribute type 20 has an invalid length.
[ 1939.531719][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1800.tmp-b7:5' failed: Read-only file system
[ 1939.662334][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1797.tmp-b7:7' failed: Read-only file system
[ 1939.716697][T22575] netlink: 'syz.5.6810': attribute type 2 has an invalid length.
[ 1939.742682][T22574] netlink: 'syz.7.6811': attribute type 1 has an invalid length.
[ 1939.892015][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1801.tmp-b7:4' failed: Read-only file system
[ 1940.286386][ T5940] udevd[5940]: symlink '../../loop2' '/dev/disk/by-diskseq/1791.tmp-b7:2' failed: Read-only file system
[ 1940.569470][T22589] loop8: detected capacity change from 0 to 64
[ 1940.658204][ T5940] udevd[5940]: symlink '../../loop5' '/dev/disk/by-diskseq/1800.tmp-b7:5' failed: Read-only file system
[ 1940.722996][ T6966] udevd[6966]: symlink '../../loop7' '/dev/disk/by-diskseq/1797.tmp-b7:7' failed: Read-only file system
[ 1940.878137][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1783.tmp-b7:8' failed: Read-only file system
[ 1940.899809][T22589] hfs: node is corrupted: leaf_head 11, leaf_tail 5
[ 1941.006708][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-label/untitled.tmp-b7:8' failed: Read-only file system
[ 1941.041607][ T5940] udevd[5940]: symlink '../../loop4' '/dev/disk/by-diskseq/1801.tmp-b7:4' failed: Read-only file system
[ 1941.359178][ T6966] udevd[6966]: symlink '../../loop2' '/dev/disk/by-diskseq/1791.tmp-b7:2' failed: Read-only file system
[ 1942.451295][ T9059] usb 3-1: new full-speed USB device number 42 using dummy_hcd
[ 1942.713171][ T9059] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[ 1942.734914][ T9059] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[ 1942.750909][ T9059] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 65535, setting to 64
[ 1942.763191][ T9059] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5
[ 1942.857105][T18537] IPVS: starting estimator thread 0...
[ 1942.882874][T22627] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6826'.
[ 1942.892542][ T9059] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[ 1942.902809][ T9059] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[ 1942.911762][ T9059] usb 3-1: Manufacturer: syz
[ 1942.946590][ T9059] usb 3-1: config 0 descriptor??
[ 1942.978640][T22628] IPVS: using max 192 ests per chain, 9600 per kthread
[ 1943.875600][ T9059] rc_core: IR keymap rc-hauppauge not found
[ 1943.882226][ T9059] Registered IR keymap rc-empty
[ 1943.947256][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1943.979444][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.035239][ T9059] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0
[ 1944.140624][ T9059] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input21
[ 1944.291516][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.388006][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.446485][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.472731][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.503269][T22653] loop4: detected capacity change from 0 to 128
[ 1944.512771][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.591061][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.625837][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.661587][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.709963][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.739618][ T9059] mceusb 3-1:0.0: Error: mce write urb status = -71
[ 1944.754540][ T6966] udevd[6966]: symlink '../../loop8' '/dev/disk/by-diskseq/1803.tmp-b7:8' failed: Read-only file system
[ 1944.802315][ T9059] mceusb 3-1:0.0: Registered ࠌ with mce emulator interface version 1
[ 1944.811191][ T9059] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active)
[ 1944.914434][ T9059] usb 3-1: USB disconnect, device number 42
[ 1944.934321][T22663] loop7: detected capacity change from 0 to 512
[ 1944.984843][T22663] EXT4-fs: Ignoring removed oldalloc option
[ 1945.052909][T22663] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode
[ 1945.275106][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1804.tmp-b7:4' failed: Read-only file system
[ 1945.316672][T22663] EXT4-fs (loop7): 1 truncate cleaned up
[ 1945.376027][T22663] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1945.427788][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-uuid/8AF2-7630.tmp-b7:4' failed: Read-only file system
[ 1945.483999][T16548] udevd[16548]: symlink '../../loop5' '/dev/disk/by-diskseq/1800.tmp-b7:5' failed: Read-only file system
[ 1945.812794][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-diskseq/1797.tmp-b7:7' failed: Read-only file system
[ 1945.948472][ T5979] udevd[5979]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system
[ 1945.961634][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1804.tmp-b7:4' failed: Read-only file system
[ 1946.138129][T16548] udevd[16548]: symlink '../../loop8' '/dev/disk/by-diskseq/1803.tmp-b7:8' failed: Read-only file system
[ 1946.176813][ T6968] udevd[6968]: symlink '../../loop2' '/dev/disk/by-diskseq/1791.tmp-b7:2' failed: Read-only file system
[ 1946.223263][T15295] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1946.252597][ T6966] udevd[6966]: symlink '../../loop4' '/dev/disk/by-diskseq/1804.tmp-b7:4' failed: Read-only file system
[ 1947.801563][T22720] =====================================================
[ 1947.809066][T22720] BUG: KMSAN: uninit-value in dvb_demux_read+0x580/0xa40
[ 1947.816770][T22720]  dvb_demux_read+0x580/0xa40
[ 1947.821889][T22720]  vfs_readv+0x931/0xf30
[ 1947.826354][T22720]  __ia32_compat_sys_preadv+0x2da/0x540
[ 1947.832428][T22720]  ia32_sys_call+0x28d9/0x4340
[ 1947.837457][T22720]  __do_fast_syscall_32+0x14a/0x310
[ 1947.843206][T22720]  do_fast_syscall_32+0x37/0x80
[ 1947.848305][T22720]  do_SYSENTER_32+0x1f/0x30
[ 1947.853251][T22720]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[ 1947.862102][T22720] 
[ 1947.866825][T22720] Uninit was created at:
[ 1947.872185][T22720]  __alloc_frozen_pages_noprof+0x6df/0xf50
[ 1947.878336][T22720]  alloc_pages_mpol+0x328/0x860
[ 1947.883690][T22720]  alloc_pages_noprof+0x101/0x280
[ 1947.888922][T22720]  __vmalloc_node_range_noprof+0xa97/0x2d80
[ 1947.896418][T22720]  __vmalloc_noprof+0x128/0x1f0
[ 1947.901696][T22720]  vmalloc_array_noprof+0x48/0x80
[ 1947.906973][T22720]  dvb_dmxdev_init+0xd8/0x680
[ 1947.912003][T22720]  vidtv_bridge_probe+0x1bfd/0x2690
[ 1947.917468][T22720]  platform_probe+0x213/0x370
[ 1947.922825][T22720]  really_probe+0x4d5/0xe40
[ 1947.927566][T22720]  __driver_probe_device+0x25e/0x370
[ 1947.933207][T22720]  driver_probe_device+0x70/0x8f0
[ 1947.938473][T22720]  __driver_attach+0x53e/0xaa0
[ 1947.944020][T22720]  bus_for_each_dev+0x33b/0x580
[ 1947.949101][T22720]  driver_attach+0x51/0x70
[ 1947.954629][T22720]  bus_add_driver+0x54f/0xdb0
[ 1947.959623][T22720]  driver_register+0x42e/0x6a0
[ 1947.969292][T22720]  __platform_driver_register+0x65/0x80
[ 1947.975837][T22720]  vidtv_bridge_init+0x73/0x100
[ 1947.981340][T22720]  do_one_initcall+0x22b/0xad0
[ 1947.986340][T22720]  do_initcall_level+0x157/0x2e0
[ 1947.991769][T22720]  do_initcalls+0x176/0x310
[ 1947.996591][T22720]  do_basic_setup+0x1d/0x30
[ 1948.001609][T22720]  kernel_init_freeable+0x213/0x430
[ 1948.007064][T22720]  kernel_init+0x2f/0x5e0
[ 1948.011888][T22720]  ret_from_fork+0x207/0x6f0
[ 1948.016746][T22720]  ret_from_fork_asm+0x1a/0x30
[ 1948.023852][T22720] 
[ 1948.026330][T22720] CPU: 1 UID: 0 PID: 22720 Comm: syz.5.6845 Tainted: G        W    L      syzkaller #0 PREEMPT(voluntary) 
[ 1948.038491][T22720] Tainted: [W]=WARN, [L]=SOFTLOCKUP
[ 1948.043985][T22720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 1948.054323][T22720] =====================================================
[ 1948.061588][T22720] Disabling lock debugging due to kernel taint
[ 1948.070685][T22720] Kernel panic - not syncing: kmsan.panic set ...
[ 1948.077301][T22720] CPU: 1 UID: 0 PID: 22720 Comm: syz.5.6845 Tainted: G    B   W    L      syzkaller #0 PREEMPT(voluntary) 
[ 1948.088941][T22720] Tainted: [B]=BAD_PAGE, [W]=WARN, [L]=SOFTLOCKUP
[ 1948.095490][T22720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 1948.105742][T22720] Call Trace:
[ 1948.109335][T22720]  <TASK>
[ 1948.112416][T22720]  __dump_stack+0x26/0x30
[ 1948.117083][T22720]  dump_stack_lvl+0x50/0x1c0
[ 1948.121922][T22720]  ? dump_stack+0x12/0x25
[ 1948.126488][T22720]  dump_stack+0x1e/0x25
[ 1948.130870][T22720]  vpanic+0x435/0xd40
[ 1948.135099][T22720]  panic+0x15d/0x160
[ 1948.139333][T22720]  kmsan_report+0x31a/0x320
[ 1948.144107][T22720]  ? __msan_warning+0x1b/0x30
[ 1948.149036][T22720]  ? dvb_demux_read+0x580/0xa40
[ 1948.154106][T22720]  ? vfs_readv+0x931/0xf30
[ 1948.158711][T22720]  ? __ia32_compat_sys_preadv+0x2da/0x540
[ 1948.164687][T22720]  ? ia32_sys_call+0x28d9/0x4340
[ 1948.169899][T22720]  ? __do_fast_syscall_32+0x14a/0x310
[ 1948.175526][T22720]  ? do_fast_syscall_32+0x37/0x80
[ 1948.180797][T22720]  ? do_SYSENTER_32+0x1f/0x30
[ 1948.185733][T22720]  ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[ 1948.192509][T22720]  ? __rcu_read_unlock+0x6c/0xd0
[ 1948.197706][T22720]  ? aa_file_perm+0x417/0x27c0
[ 1948.202718][T22720]  ? aa_file_perm+0x532/0x27c0
[ 1948.207715][T22720]  ? stack_depot_save_flags+0x35/0x790
[ 1948.213408][T22720]  ? kmsan_get_metadata+0xf1/0x160
[ 1948.218810][T22720]  ? kmsan_get_metadata+0xf1/0x160
[ 1948.224211][T22720]  ? kmsan_get_metadata+0xf1/0x160
[ 1948.229643][T22720]  ? kmsan_get_metadata+0x146/0x160
[ 1948.235124][T22720]  ? kmsan_internal_set_shadow_origin+0x7a/0x110
[ 1948.241738][T22720]  ? __pfx_dvb_demux_read+0x10/0x10
[ 1948.247237][T22720]  ? kmsan_get_metadata+0x146/0x160
[ 1948.252785][T22720]  __msan_warning+0x1b/0x30
[ 1948.257559][T22720]  dvb_demux_read+0x580/0xa40
[ 1948.262501][T22720]  ? __pfx_dvb_demux_read+0x10/0x10
[ 1948.267971][T22720]  vfs_readv+0x931/0xf30
[ 1948.272478][T22720]  ? kmsan_get_metadata+0xf1/0x160
[ 1948.277961][T22720]  ? kmsan_get_shadow_origin_ptr+0x4a/0xb0
[ 1948.284120][T22720]  __ia32_compat_sys_preadv+0x2da/0x540
[ 1948.289992][T22720]  ia32_sys_call+0x28d9/0x4340
[ 1948.295029][T22720]  __do_fast_syscall_32+0x14a/0x310
[ 1948.300517][T22720]  do_fast_syscall_32+0x37/0x80
[ 1948.305626][T22720]  do_SYSENTER_32+0x1f/0x30
[ 1948.310374][T22720]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[ 1948.316959][T22720] RIP: 0023:0xf749d539
[ 1948.321225][T22720] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 1948.341090][T22720] RSP: 002b:00000000f54c650c EFLAGS: 00000206 ORIG_RAX: 000000000000014d
[ 1948.349746][T22720] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000480
[ 1948.357907][T22720] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 000000000000000d
[ 1948.366054][T22720] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1948.374213][T22720] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[ 1948.382353][T22720] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1948.390534][T22720]  </TASK>
[ 1948.394311][T22720] Kernel Offset: disabled
[ 1948.398728][T22720] Rebooting in 86400 seconds..