last executing test programs:

6m17.461298109s ago: executing program 1 (id=1685):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x1c, r1, 0x321, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24044094}, 0x4)

6m17.240253599s ago: executing program 1 (id=1691):
setns(0xc9, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="0d04"], 0x14}, 0x1, 0x0, 0x0, 0x20804}, 0x44800)

6m17.159736761s ago: executing program 1 (id=1692):
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x0, 0x3, 0xc3aa, 0x1, 0x2}})

6m16.960089776s ago: executing program 1 (id=1695):
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00')
prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5bbf91a1e7f99074, &(0x7f0000000000))
preadv(r0, &(0x7f0000001700)=[{&(0x7f0000003200)=""/4096, 0x1000}], 0x1, 0x2c2, 0x8)

6m16.743418453s ago: executing program 1 (id=1699):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8})
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103)

6m16.565603572s ago: executing program 1 (id=1701):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5015, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x0, "", [{{0x9, 0x4, 0x0, 0x81, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x81, 0x0, 0x1, {0x22, 0x27}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0xb, 0xff}}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0})

6m1.452458811s ago: executing program 32 (id=1701):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x458, 0x5015, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc0, 0x0, "", [{{0x9, 0x4, 0x0, 0x81, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x81, 0x0, 0x1, {0x22, 0x27}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0xb, 0xff}}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0})

3m15.474747874s ago: executing program 0 (id=3911):
r0 = syz_io_uring_setup(0x5123, &(0x7f0000000180)={0x0, 0x6f04, 0x130c8, 0x1, 0x2a4}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000))
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x90000008})

3m15.150825727s ago: executing program 0 (id=3915):
timer_create(0x3, 0x0, &(0x7f00000000c0))
prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)

3m14.177950372s ago: executing program 0 (id=3922):
r0 = memfd_create(&(0x7f00000004c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc0<Q8\xbeX\xde\xd6 \xef\x0e\xc2.\x9c=1\x15d\xddIv\x0fh\xe6M(D\xad\xeb\xcfX8\xb9\x8d\xbe(\xd3\x16?x\xbd@\x0f\xf5\xdb\xeb\xd7i*\xea\x86JX\xff;\x96\xbb\xa7\xa8u5R\xa2,\xba\xbc\x01\x12\xb3q,\x9d\xf8\xbdb`\xb3\xc6\x0f\xb3\xac\xc7\xa4O@\x81\xfc\x1a4$\x885\x97\xa9|\x99\x86*.\xda\x96RQ\xe5\xb1\xef\xb7\x10\x99\xd4\xa7\b\xcd\xe9\xa5\xf6wR\xc1\xdfH).\a\x9a\xab\x9e&+\xc4#\x90\xc9%\xb9\xd7o\x86\x13\a\xc0\x01w9u6\xdd\x9fJ^o\x1d\xda\x11?\xc1\xf5\xf7\xff\xec\x916\xceQ\xcfU\x035\x96\x8f\xc7\x84\"2\xef\x02\xcf\a+\x8a\xd1\x11\xb5\xa8\x92\f\xb3R\",\xfc!_&pD\xeb5\xc6\xc8\xff2\xee\x14\x83\x14l\x04\x80\xaa7\x80\xf1\x18\xf5\xa5\xd23\xe5\b\x00\xe8\x9c\xd4\xd0\a\x93#\xb9Z\xc0y\x97<\xe5i\xe9\xe4\xb02Cu\xe1d\r\x0e\xc1\xf1\x81^\xa7\xffz)\x19U\xe5\xd4\xf5@O#W\x8a\xbb3c+\n\x97\xa6\xf7\x90$\xd6*\xd0\x1b\x10\xe4HM:XO\x1b\rx\xc7\x12|\x7fN\xc9\xf9i\xe4\xe5-\x9b\xe407\x9d\xe8\xc6\x90\x9f_Jf\x05\r\x1b\x9af\v\xbcv\x83\xf3j\xaf\xd0F91 ^x\x85\x80[\xa3B\n#!\xc2R\xdd\xf4)\xba\x1e\xfb6U\xabc\xda\x9a)\xc3\x9a\x06\xc5\xccP)\xdf.\xa7-\x84\xdf8\xbf\xfc1^}B\xee\xccR/z\x1e\xe8\x1e\x99\x99\n\xf4u\xd4\xbd^L\xb2j\xda\xff\x1d\x10\xc8\xad\xbd_OI\xb1\xe8y\x003\a\x06\x92\x8e\n\x8b\xf3\xd4G\x85\xbd\x1a\x81+3\x99jq\xd1\xacK^\xef\xb6!8\xcd?\x1e\\\x16W2\xbd4$zn\xa9\x7f\x9dE\xaf\x0f\xdb\xe0\xfa\x10\xc3\xb2\xf8\x80\x8c\xec$\xda\xc0\x94y1\t\xc5`\xda\xca\xd1\xab:\x18\x10\x9b\xd0w', 0x1)
write$binfmt_misc(r0, &(0x7f0000000180)="e502", 0x2)
execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)

3m14.10147263s ago: executing program 0 (id=3923):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x34, r1, 0x7, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x2710}]}, 0x34}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0)

3m14.029320042s ago: executing program 0 (id=3924):
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x80000002)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x20)

3m13.963900492s ago: executing program 0 (id=3925):
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0)
ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000200)={0x203, 0xa, 0x2})
ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000500)=@userptr={0x3, 0xa, 0x4, 0x10, 0xfffffffc, {0x77359400}, {0x1, 0x2, 0xd6, 0x6, 0x79, 0x4, "0080ca6f"}, 0x7, 0x2, {0x0}})

2m58.80427637s ago: executing program 33 (id=3925):
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0)
ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000200)={0x203, 0xa, 0x2})
ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000500)=@userptr={0x3, 0xa, 0x4, 0x10, 0xfffffffc, {0x77359400}, {0x1, 0x2, 0xd6, 0x6, 0x79, 0x4, "0080ca6f"}, 0x7, 0x2, {0x0}})

2.002405123s ago: executing program 4 (id=6062):
r0 = inotify_init1(0x0)
r1 = dup(r0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280))
utimensat(r1, 0x0, 0x0, 0x100)

1.863249152s ago: executing program 4 (id=6065):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x24}}, 0x0)

1.678477243s ago: executing program 4 (id=6068):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8)
dup2(r0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x2}, 0x8)

1.555154792s ago: executing program 4 (id=6070):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0xfd)
mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x2)
write$cgroup_subtree(r0, 0x0, 0xfe33)

1.549106916s ago: executing program 2 (id=6071):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', <r2=>0x0})
sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)={0x18c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x44, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @random=0x3, 0x4400, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x2d, 0x1a, {0xc, 0x0, 0x4, 0x0, {0x7, 0x1f81, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x1, 0xfff, 0x8}}, @void, @void, @void}}, @NL80211_ATTR_IE_ASSOC_RESP={0x4}, @NL80211_ATTR_IE={0x4}, @NL80211_ATTR_PROBE_RESP={0x112, 0x91, "c8818dbdb18f281ec8e200ac40841de626f29c6aa159e311d6dc3964e08bd7d43e93d43b55a64e11461d988233da5719c083430b0a84db7b49e89a041ff88a83021c3536b9d4575ffc364e9e84484de5ab8d889f63c36bdb5b5e7d1c39db2feac5bbd081064fb57529858e66d78075f94c480038922e70386aa9fab1e866b14cb8523798a4cfb2cb098d8e4a50fc339965f07938e59a3cf32c0abdbc63d7e9bdbd45b15c7ee6ff6026fe7e0a762415e56b1dbd35adcc3aeeb5886adcf659562fd8844714a9d76f53a6ca104de2a20a34a48c77267004d234623c0a7be655d10ebe2adfd4b4ded2e5ef585f840e79316c491d82588b38141f43bd2a530bb5c951dba76da7f4c66f7479eebc43bb40"}], @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xbc}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x18c}}, 0x0)

1.427458595s ago: executing program 4 (id=6072):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)={0x34, r1, 0x101, 0x4000000, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random='n'}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x34}}, 0x240448d0)

1.427103631s ago: executing program 2 (id=6073):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4140aecd, 0x0)

1.407672966s ago: executing program 3 (id=6074):
r0 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x100})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x1)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='cifs\x00', 0x0, &(0x7f00000002c0)='cache=none')

1.312040101s ago: executing program 4 (id=6076):
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001200)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="920c", 0x2}], 0x1, 0x0, 0x0, 0xc40}], 0x1, 0x24000040)
r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1abe, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xe8, 0xb, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x7ffd, 0x0, 0x1, {0x22, 0x1e3}}, {{{0x9, 0x5, 0x81, 0x3, 0x38d707d343173689, 0x5, 0xa, 0x70}}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0})

1.273410846s ago: executing program 3 (id=6077):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10)

1.175702413s ago: executing program 3 (id=6079):
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000300), 0x22242, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000080)={{0x1009, 0x0, 0x0, 0x80, 'syz0\x00'}, 0x3, 0x0, 0x1, 0x0, 0x0, 0x8, 'syz0\x00', 0x0})
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2)

1.175589391s ago: executing program 5 (id=6080):
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/drivers/ushc/new_id\x00', 0x2, 0x0)
read(r0, &(0x7f0000000c00)=""/242, 0xf2)

1.172513495s ago: executing program 3 (id=6081):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x2, 0x0)
write$cgroup_subtree(r0, 0x0, 0x4)

1.124207932s ago: executing program 2 (id=6082):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x8, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e23, @private=0xa010100}}}, 0x108)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x8, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e20, @multicast1}}}, 0x108)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x8, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e25, @empty}}}, 0x108)

1.051974212s ago: executing program 3 (id=6083):
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xfffffe01}, &(0x7f0000000280)=0x8)
write$cgroup_int(r0, &(0x7f0000000080)=0x2, 0x12)

1.051814297s ago: executing program 5 (id=6084):
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./proc\x00', &(0x7f0000000600)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./proc/sys/net/ipv6/conf/syz_tun/addr_gen_mode\x00', 0x1, 0x0)
write$cgroup_pid(r0, 0x0, 0x0)

1.051714729s ago: executing program 2 (id=6085):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', <r2=>0x0})
sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="1f003300d00000000802110000010802110000005050505050500000", @ANYRES8=r0], 0x3c}, 0x1, 0x0, 0x0, 0x2400c881}, 0x20000014)

988.595963ms ago: executing program 3 (id=6086):
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r0, &(0x7f0000000180)='3', 0x1)

932.346328ms ago: executing program 5 (id=6087):
mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdir(&(0x7f0000000700)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff)
rmdir(&(0x7f0000001640)='./my_configfs/target/core/rd_mcp_0\x00')

931.898442ms ago: executing program 2 (id=6088):
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="58000000020603000000000000000000000000000c000300686173683a69700005000400000000000900020073797a31000000001400078008001340000017e5080012400000000905000500020000000500010006"], 0x58}}, 0x4080)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4000050)

808.727032ms ago: executing program 5 (id=6089):
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc_mnt\x00', 0x1ed)
mount(0x0, &(0x7f0000000280)='./proc_mnt\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/29/smp_affinity\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)

754.926901ms ago: executing program 2 (id=6090):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000140)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='mem', 0x3)

406.525513ms ago: executing program 5 (id=6091):
r0 = syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0)
r1 = syz_pidfd_open(r0, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8)
waitid$P_PIDFD(0x3, r1, 0x0, 0xa000000c, 0x0)

0s ago: executing program 5 (id=6092):
r0 = open(&(0x7f00009e1000)='./file0\x00', 0x48141, 0x6)
fcntl$setlease(r0, 0x400, 0x1)
creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc)
fcntl$getflags(r0, 0x401)

kernel console output (not intermixed with test programs):

446.026731][ T5601] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping
[  446.030998][ T5601] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  446.031026][ T5601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  446.031044][ T5601] usb 4-1: Product: syz
[  446.031058][ T5601] usb 4-1: Manufacturer: syz
[  446.031071][ T5601] usb 4-1: SerialNumber: syz
[  446.158322][T15581] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  446.598608][T15581] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  447.005615][ T5601] cdc_ncm 4-1:1.1: bind() failure
[  447.046874][ T5601] usb 4-1: USB disconnect, device number 47
[  447.341949][   T32] usb 6-1: new full-speed USB device number 2 using dummy_hcd
[  447.497596][   T32] usb 6-1: config 0 has an invalid interface number: 1 but max is 0
[  447.497623][   T32] usb 6-1: config 0 has no interface number 0
[  447.497665][   T32] usb 6-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  447.497689][   T32] usb 6-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0
[  447.497709][   T32] usb 6-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  447.497735][   T32] usb 6-1: config 0 interface 1 has no altsetting 0
[  447.499788][   T32] usb 6-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00
[  447.499817][   T32] usb 6-1: New USB device strings: Mfr=93, Product=0, SerialNumber=0
[  447.499836][   T32] usb 6-1: Manufacturer: syz
[  447.595569][   T32] usb 6-1: config 0 descriptor??
[  447.984464][T15633] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4317'.
[  448.253607][   T32] input: syz Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.1/0003:145F:0212.0044/input/input27
[  448.372350][   T32] input: syz Pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.1/0003:145F:0212.0044/input/input28
[  448.414208][   T32] uclogic 0003:145F:0212.0044: input,hidraw0: USB HID v4.06 Keypad [syz] on usb-dummy_hcd.5-1/input1
[  448.447064][   T32] usb 6-1: USB disconnect, device number 2
[  448.563708][ T4921] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[  448.714807][ T4921] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  448.714833][ T4921] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[  448.716260][ T4921] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  448.716284][ T4921] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  448.716294][ T4921] usb 3-1: SerialNumber: syz
[  449.001219][ T4921] usb 3-1: 0:2 : does not exist
[  449.201402][T15664] fido_id[15664]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory
[  449.253149][ T4921] usb 3-1: USB disconnect, device number 56
[  449.334799][T15672] netlink: 116 bytes leftover after parsing attributes in process `syz.3.4328'.
[  449.437494][ T9569] udevd[9569]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  449.461979][   T32] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[  449.615677][   T32] usb 6-1: Using ep0 maxpacket: 32
[  449.617948][   T32] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40
[  449.617975][   T32] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.665291][   T32] usb 6-1: config 0 descriptor??
[  449.895265][   T32] dvb-usb: found a 'Elgato EyeTV Sat' in warm state.
[  449.914604][   T32] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  449.918804][   T32] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat)
[  449.918865][   T32] usb 6-1: media controller created
[  449.978756][   T32] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  450.102346][T15668] az6027: more than 2 i2c messages at a time is not handled yet. TODO.
[  450.105319][   T32] az6027: usb out operation failed. (-71)
[  450.123299][   T32] az6027: usb out operation failed. (-71)
[  450.123317][   T32] stb0899_attach: Driver disabled by Kconfig
[  450.123403][   T32] az6027: no front-end attached
[  450.123403][   T32] 
[  450.124986][   T32] az6027: usb out operation failed. (-71)
[  450.125003][   T32] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat'
[  450.179990][   T32] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input29
[  450.197368][   T32] dvb-usb: schedule remote query interval to 400 msecs.
[  450.197391][   T32] dvb-usb: Elgato EyeTV Sat successfully initialized and connected.
[  450.217677][   T32] usb 6-1: USB disconnect, device number 3
[  450.617592][   T32] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected.
[  452.333084][T15746] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4348'.
[  452.708911][T15760] netlink: 48 bytes leftover after parsing attributes in process `syz.5.4353'.
[  452.838786][    C1] IPv4: Oversized IP packet from 172.20.20.24
[  453.360892][T15784] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1)
[  453.882039][   T32] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[  454.061916][   T32] usb 4-1: Using ep0 maxpacket: 8
[  454.070542][   T32] usb 4-1: config 0 has an invalid interface number: 1 but max is 0
[  454.070559][   T32] usb 4-1: config 0 has no interface number 0
[  454.070993][   T32] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  454.071020][   T32] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[  454.071032][   T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.116603][   T32] usb 4-1: config 0 descriptor??
[  454.134271][   T32] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0
[  454.391320][ T5797] usb 4-1: USB disconnect, device number 48
[  454.622029][   T32] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[  454.771941][   T32] usb 3-1: Using ep0 maxpacket: 8
[  454.783837][   T32] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2
[  454.783864][   T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  454.783882][   T32] usb 3-1: Product: syz
[  454.783895][   T32] usb 3-1: Manufacturer: syz
[  454.783908][   T32] usb 3-1: SerialNumber: syz
[  454.826755][   T32] usb 3-1: config 0 descriptor??
[  455.017188][T15836] ALSA: mixer_oss: invalid OSS volume ''
[  455.017832][T15836] ALSA: mixer_oss: invalid OSS volume ''
[  455.035080][   T32] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in warm state
[  455.262006][   T10] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[  455.411905][   T10] usb 4-1: Using ep0 maxpacket: 8
[  455.414469][   T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024
[  455.414501][   T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024
[  455.414526][   T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  455.414547][   T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  455.414579][   T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  455.414596][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.642954][   T32] usb write operation failed. (-71)
[  455.684926][   T32] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[  455.688917][   T32] dvbdev: DVB: registering new adapter (Terratec H7)
[  455.688972][   T32] usb 3-1: media controller created
[  455.689372][   T32] usb read operation failed. (-71)
[  455.732629][   T32] usb write operation failed. (-71)
[  455.734254][   T10] usb 4-1: GET_CAPABILITIES returned 0
[  455.734294][   T10] usbtmc 4-1:16.0: can't read capabilities
[  455.782611][   T32] dvb_usb_az6007 3-1:0.0: probe with driver dvb_usb_az6007 failed with error -5
[  455.806506][   T32] usb 3-1: USB disconnect, device number 57
[  455.953568][ T4921] usb 4-1: USB disconnect, device number 49
[  455.960787][T15848] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4389'.
[  456.549819][T15862] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1)
[  456.981983][ T4921] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  457.144298][ T4921] usb 6-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98
[  457.144327][ T4921] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.148999][ T4921] usb 6-1: config 0 descriptor??
[  457.153213][ T5797] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[  457.167365][ T4921] pwc: Creative Labs Webcam 5 detected.
[  457.341923][ T5797] usb 3-1: Using ep0 maxpacket: 16
[  457.359262][ T5797] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[  457.359292][ T5797] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.388291][ T5797] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  457.388320][ T5797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  457.388340][ T5797] usb 3-1: Product: syz
[  457.388353][ T5797] usb 3-1: Manufacturer: syz
[  457.388367][ T5797] usb 3-1: SerialNumber: syz
[  457.430220][ T5797] usb 3-1: config 0 descriptor??
[  457.503068][ T5797] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  457.503161][ T5797] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class)
[  457.567467][T15873] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4400'.
[  457.994570][ T4921] pwc: recv_control_msg error -71 req 02 val 2700
[  457.995038][ T4921] pwc: recv_control_msg error -71 req 04 val 1600
[  457.997627][ T4921] pwc: recv_control_msg error -71 req 02 val 2c00
[  457.998060][ T4921] pwc: recv_control_msg error -71 req 04 val 1000
[  457.998507][ T4921] pwc: recv_control_msg error -71 req 04 val 1300
[  457.999676][ T4921] pwc: recv_control_msg error -71 req 04 val 1400
[  458.000296][ T4921] pwc: recv_control_msg error -71 req 02 val 2000
[  458.000769][ T4921] pwc: recv_control_msg error -71 req 02 val 2100
[  458.001228][ T4921] pwc: recv_control_msg error -71 req 06 val 0600
[  458.001674][ T4921] pwc: recv_control_msg error -71 req 04 val 1500
[  458.005221][ T4921] pwc: recv_control_msg error -71 req 02 val 2500
[  458.005665][ T4921] pwc: recv_control_msg error -71 req 02 val 2400
[  458.006104][ T4921] pwc: recv_control_msg error -71 req 02 val 2600
[  458.006541][ T4921] pwc: recv_control_msg error -71 req 02 val 2900
[  458.006998][ T4921] pwc: recv_control_msg error -71 req 02 val 2800
[  458.007633][ T4921] pwc: recv_control_msg error -71 req 04 val 1100
[  458.008068][ T4921] pwc: recv_control_msg error -71 req 04 val 1200
[  458.008500][ T4921] pwc: Failed to power off camera (-71)
[  458.014338][ T4921] pwc: Registered as video103.
[  458.018594][ T4921] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input30
[  458.061585][ T4921] usb 6-1: USB disconnect, device number 4
[  458.139942][ T5797] em28xx 3-1:0.0: unknown em28xx chip ID (255)
[  458.276329][ T5797] em28xx 3-1:0.0: Config register raw data: 0xfffffffb
[  458.276829][ T5797] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[  458.276845][ T5797] em28xx 3-1:0.0: No AC97 audio processor
[  458.336378][ T5797] usb 3-1: USB disconnect, device number 58
[  458.355973][ T5797] em28xx 3-1:0.0: Disconnecting em28xx
[  458.462009][ T5797] em28xx: Freeing device
[  459.054840][   T32] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  459.285449][   T32] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023
[  459.285480][   T32] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  459.285506][   T32] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121
[  459.289517][   T32] usb 6-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[  459.289545][   T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  459.289563][   T32] usb 6-1: Product: syz
[  459.289576][   T32] usb 6-1: Manufacturer: syz
[  459.289589][   T32] usb 6-1: SerialNumber: syz
[  459.295682][   T32] usb 6-1: config 0 descriptor??
[  459.296665][T15896] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  459.296857][T15896] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  459.299113][   T32] usb 6-1: ucan: probing device on interface #0
[  459.536278][T15917] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4421'.
[  459.906923][   T32] ucan 6-1:0.0: probe with driver ucan failed with error -22
[  460.110062][T15533] usb 6-1: USB disconnect, device number 5
[  460.405575][T15949] netlink: 64 bytes leftover after parsing attributes in process `syz.3.4434'.
[  460.405687][T15949] netlink: 64 bytes leftover after parsing attributes in process `syz.3.4434'.
[  461.068768][ T5598] Bluetooth: hci0: ISO packet too small
[  461.706851][T15989] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4451'.
[  463.105771][T16031] openvswitch: netlink: Missing key (keys=c0, expected=480)
[  463.315312][ T5598] Bluetooth: hci3: command 0x0406 tx timeout
[  463.610265][T16047] RDS: rds_bind could not find a transport for fe80::aa, load rds_tcp or rds_rdma?
[  464.175163][   T37] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[  464.322006][   T37] usb 3-1: Using ep0 maxpacket: 16
[  464.324819][   T37] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30
[  464.324864][   T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 243, changing to 11
[  464.324890][   T37] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254
[  464.324929][   T37] usb 3-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00
[  464.324950][   T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.344892][   T37] usb 3-1: config 0 descriptor??
[  464.741942][   T10] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  464.755372][   T37] elecom 0003:056E:00FE.0045: unknown main item tag 0x4
[  464.755395][   T37] elecom 0003:056E:00FE.0045: reserved main item tag 0xd
[  464.755412][   T37] elecom 0003:056E:00FE.0045: item fetching failed at offset 39/40
[  464.757516][   T37] elecom 0003:056E:00FE.0045: probe with driver elecom failed with error -22
[  464.891933][   T10] usb 6-1: Using ep0 maxpacket: 8
[  464.893624][   T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  464.893660][   T10] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[  464.893672][   T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.897186][   T10] usb 6-1: config 0 descriptor??
[  464.961302][ T4921] usb 3-1: USB disconnect, device number 59
[  465.113108][   T10] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0
[  465.305812][   T10] usb 6-1: USB disconnect, device number 6
[  465.733205][T16094] loop9: detected capacity change from 0 to 524287936
[  466.457800][ T9569] Flush: task=udevd[9569] dev=loop9 state=2
[  466.543983][ T9569] Teardown: task=udevd[9569] dev=loop9 state=2
[  468.492756][   T10] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  468.672331][   T10] usb 6-1: Using ep0 maxpacket: 16
[  468.674459][   T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  468.674511][   T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  468.674535][   T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  468.674552][   T10] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  468.674569][   T10] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  468.675860][   T10] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  468.675885][   T10] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  468.675904][   T10] usb 6-1: Manufacturer: syz
[  468.772981][   T10] usb 6-1: config 0 descriptor??
[  468.801992][   T32] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[  468.986611][   T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  468.986671][   T32] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  468.986694][   T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  469.005836][   T32] usb 4-1: config 0 descriptor??
[  469.273563][   T10] rc_core: IR keymap rc-hauppauge not found
[  469.273643][   T10] Registered IR keymap rc-empty
[  469.273932][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.307550][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.327094][   T32] usbhid 4-1:0.0: can't add hid device: -71
[  469.327201][   T32] usbhid 4-1:0.0: probe with driver usbhid failed with error -71
[  469.356987][   T32] usb 4-1: USB disconnect, device number 50
[  469.404245][   T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0
[  469.448024][   T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input31
[  469.512676][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.532524][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.557165][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.572431][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.593278][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.612635][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.642619][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.662758][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.683220][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.703198][   T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90
[  469.781642][   T10] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1
[  469.781667][   T10] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active)
[  469.827317][   T10] usb 6-1: USB disconnect, device number 7
[  469.965096][   T32] usb 4-1: new full-speed USB device number 51 using dummy_hcd
[  470.241736][   T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  470.241785][   T32] usb 4-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.40
[  470.241808][   T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.250531][   T32] usb 4-1: config 0 descriptor??
[  470.270994][   T32] input: USB Pegasus Device 0e20:0101 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input32
[  470.408557][T15533] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[  470.466993][    C1] usb 4-1: unknown answer from device
[  470.562127][T15533] usb 3-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08
[  470.562157][T15533] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.592309][T15533] usb 3-1: config 0 descriptor??
[  470.623067][T15533] gspca_main: cpia1-2.14.0 probing 0813:0001
[  470.677664][    C1] usb 4-1: pegasus_irq - nonzero urb status received: -71
[  470.677924][    C1] usb 4-1: pegasus_irq - nonzero urb status received: -71
[  470.677989][ T4945] usb 4-1: control msg error: -71
[  470.679334][    C1] usb 4-1: pegasus_irq - urb shutting down with status: -2
[  470.912941][   T32] usb 4-1: USB disconnect, device number 51
[  471.252480][T15533] gspca_cpia1: usb_control_msg 01, error -71
[  471.252502][T15533] cpia1 3-1:0.0: only firmware version 1 is supported (got: 0)
[  471.288509][T15533] usb 3-1: USB disconnect, device number 60
[  471.383386][T16216] netlink: 'syz.5.4550': attribute type 83 has an invalid length.
[  471.940619][T16232] kvm [16231]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010003) = 0x2ff
[  472.203863][T16237] kAFS: bad VL server IP address
[  473.180877][T16256] bond0: entered promiscuous mode
[  473.180900][T16256] bond_slave_0: entered promiscuous mode
[  473.181125][T16256] bond_slave_1: entered promiscuous mode
[  474.631944][   T32] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[  474.781364][   T32] usb 4-1: Using ep0 maxpacket: 32
[  474.783211][   T32] usb 4-1: config 0 has an invalid interface number: 51 but max is 0
[  474.783232][   T32] usb 4-1: config 0 has no interface number 0
[  474.785270][   T32] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[  474.785293][   T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  474.785308][   T32] usb 4-1: Product: syz
[  474.785319][   T32] usb 4-1: Manufacturer: syz
[  474.785330][   T32] usb 4-1: SerialNumber: syz
[  474.796999][   T32] usb 4-1: config 0 descriptor??
[  474.830463][   T32] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[  475.250698][   T32] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[  475.339718][T16311] program syz.2.4591 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  475.434615][   T32] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[  475.437901][T16313] netlink: 'syz.2.4592': attribute type 1 has an invalid length.
[  475.437921][T16313] netlink: 84 bytes leftover after parsing attributes in process `syz.2.4592'.
[  475.437935][T16313] netlink: 'syz.2.4592': attribute type 2 has an invalid length.
[  475.437946][T16313] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4592'.
[  475.481622][    C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71
[  475.483569][   T32] usb 4-1: USB disconnect, device number 52
[  475.601787][   T32] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[  475.615071][   T32] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[  475.616122][   T32] quatech2 4-1:0.51: device disconnected
[  475.712704][T16315] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  476.962626][T16356] netdevsim netdevsim5 netdevsim0: entered allmulticast mode
[  477.142247][   T37] libceph: connect (1)[c::]:6789 error -101
[  477.146702][   T37] libceph: mon0 (1)[c::]:6789 connect error
[  477.161165][   T37] libceph: connect (1)[c::]:6789 error -101
[  477.161312][   T37] libceph: mon0 (1)[c::]:6789 connect error
[  477.426179][   T37] libceph: connect (1)[c::]:6789 error -101
[  477.426331][   T37] libceph: mon0 (1)[c::]:6789 connect error
[  477.896412][T16360] ceph: No mds server is up or the cluster is laggy
[  477.976397][   T37] libceph: connect (1)[c::]:6789 error -101
[  477.976580][   T37] libceph: mon0 (1)[c::]:6789 connect error
[  479.535823][  T199] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[  479.687304][  T199] usb 3-1: Using ep0 maxpacket: 32
[  479.689007][  T199] usb 3-1: config 0 has an invalid interface number: 1 but max is 0
[  479.689032][  T199] usb 3-1: config 0 has no interface number 0
[  479.689074][  T199] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  479.689087][  T199] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  479.689108][  T199] usb 3-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00
[  479.689120][  T199] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  479.755749][  T199] usb 3-1: config 0 descriptor??
[  479.811258][T16425] fuse: fd is not a fuse device
[  480.165733][T16430] loop5: detected capacity change from 0 to 7
[  480.192513][T16430] Dev loop5: unable to read RDB block 7
[  480.192598][T16430]  loop5: AHDI p1
[  480.192619][T16430] loop5: partition table partially beyond EOD, truncated
[  480.249641][ T9569] Flush: task=udevd[9569] dev=loop5 state=2
[  480.352808][ T9569] Teardown: task=udevd[9569] dev=loop5 state=2
[  480.436813][  T199] input: HID 28bd:0094 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0094.0046/input/input33
[  480.518373][ T5598] Bluetooth: hci0: link tx timeout
[  480.558219][ T5598] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[  480.586048][  T199] uclogic 0003:28BD:0094.0046: input,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.2-1/input1
[  480.630946][  T199] usb 3-1: USB disconnect, device number 61
[  480.680565][T16440] fido_id[16440]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory
[  481.860083][   T10] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[  482.014137][   T10] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  482.014174][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.039845][   T10] usb 4-1: config 0 descriptor??
[  482.255335][   T10] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  482.693672][ T5610] Bluetooth: hci0: command 0x0406 tx timeout
[  482.825885][T16478] input: syz1 as /devices/virtual/input/input34
[  482.936986][   T10] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 2
[  482.937013][   T10] [drm] Initialized udl on minor 2
[  483.152068][   T10] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed
[  483.212244][   T10] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  483.367426][   T10] usb 4-1: USB disconnect, device number 53
[  483.535322][T15533] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  483.560968][   T32] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  483.757809][   T32] usb 6-1: Using ep0 maxpacket: 16
[  483.769207][   T32] usb 6-1: config 0 has an invalid interface number: 34 but max is 0
[  483.769234][   T32] usb 6-1: config 0 has no interface number 0
[  483.769266][   T32] usb 6-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023
[  483.769280][   T32] usb 6-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80
[  483.771892][   T32] usb 6-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73
[  483.771931][   T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.771950][   T32] usb 6-1: Product: syz
[  483.771960][   T32] usb 6-1: Manufacturer: syz
[  483.771967][   T32] usb 6-1: SerialNumber: syz
[  483.850120][   T32] usb 6-1: config 0 descriptor??
[  483.851941][T16490] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[  483.852065][T16490] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[  483.897099][ T4921] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  483.997420][T16498] genirq: Flags mismatch irq 7. 00202000 (pcl812) vs. 00202000 (das16m1)
[  484.065617][ T4921] usb 3-1: Using ep0 maxpacket: 16
[  484.082005][T16490] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[  484.082118][T16490] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[  484.084868][ T4921] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  484.084921][ T4921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  484.084947][ T4921] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  484.084968][ T4921] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  484.084999][ T4921] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  484.091404][ T4921] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  484.091431][ T4921] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  484.091450][ T4921] usb 3-1: Manufacturer: syz
[  484.207572][ T4921] usb 3-1: config 0 descriptor??
[  484.285227][   T32] asix 6-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random
[  484.519262][ T4921] rc_core: IR keymap rc-hauppauge not found
[  484.519277][ T4921] Registered IR keymap rc-empty
[  484.519640][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.542466][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.558944][ T4921] 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
[  484.574024][ T4921] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input35
[  484.583445][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.597600][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.627262][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.640701][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.674116][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.690124][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.704175][   T32] asix 6-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71
[  484.704710][   T32] asix 6-1:0.34: probe with driver asix failed with error -71
[  484.709857][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.728304][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.738219][   T32] usb 6-1: USB disconnect, device number 8
[  484.748716][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.783884][ T4921] mceusb 3-1:0.0: Error: mce write submit urb error = -90
[  484.857962][ T4921] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1
[  484.857978][ T4921] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active)
[  484.971734][ T4921] usb 3-1: USB disconnect, device number 62
[  485.471047][T16528] kAFS: Invalid Command on /proc/fs/afs/cells file
[  485.677185][T16536] netlink: 56 bytes leftover after parsing attributes in process `syz.5.4692'.
[  486.026444][   T32] usb 3-1: new full-speed USB device number 63 using dummy_hcd
[  486.077277][ T4921] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[  486.181762][   T32] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  486.181789][   T32] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2
[  486.181808][   T32] usb 3-1: config 1 has no interface number 0
[  486.181849][   T32] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  486.181874][   T32] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  486.181901][   T32] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping
[  486.184492][   T32] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  486.184519][   T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  486.184536][   T32] usb 3-1: Product: syz
[  486.184549][   T32] usb 3-1: Manufacturer: syz
[  486.184562][   T32] usb 3-1: SerialNumber: syz
[  486.227422][ T4921] usb 4-1: Using ep0 maxpacket: 16
[  486.229983][ T4921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  486.230013][ T4921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  486.230085][ T4921] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  486.230124][ T4921] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00
[  486.230145][ T4921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.242294][T16541] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  486.265345][ T4921] usb 4-1: config 0 descriptor??
[  486.601479][T15533] IPVS: starting estimator thread 0...
[  486.657567][T16541] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  486.701556][T16560] IPVS: using max 8 ests per chain, 19200 per kthread
[  486.794870][ T4921] shield 0003:0955:7214.0047: unknown main item tag 0x2
[  486.794905][ T4921] shield 0003:0955:7214.0047: item fetching failed at offset 2/5
[  486.808364][ T4921] shield 0003:0955:7214.0047: Parse failed
[  486.808496][ T4921] shield 0003:0955:7214.0047: probe with driver shield failed with error -22
[  486.869836][   T32] cdc_ncm 3-1:1.1: failed GET_NTB_PARAMETERS
[  486.869891][   T32] cdc_ncm 3-1:1.1: bind() failure
[  486.892315][T16567] kAFS: bad VL server IP address
[  486.908248][   T32] usb 3-1: USB disconnect, device number 63
[  486.940990][ T5601] usb 4-1: USB disconnect, device number 54
[  487.294073][T16577] netlink: 164 bytes leftover after parsing attributes in process `syz.5.4711'.
[  488.339059][T16611] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4727'.
[  488.339164][T16611] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4727'.
[  488.592971][T16622] comedi comedi1: aio_aio12_8: I/O port conflict (0x100,32)
[  488.999747][T16630] Bluetooth: MGMT ver 1.23
[  489.046695][ T5601] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  489.188923][T16617] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  489.228589][ T5601] usb 6-1: Using ep0 maxpacket: 32
[  489.231292][ T5601] usb 6-1: config 0 has an invalid interface number: 67 but max is 0
[  489.231318][ T5601] usb 6-1: config 0 has no interface number 0
[  489.233520][ T5601] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57
[  489.233552][ T5601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  489.233566][ T5601] usb 6-1: Product: syz
[  489.233573][ T5601] usb 6-1: Manufacturer: syz
[  489.233581][ T5601] usb 6-1: SerialNumber: syz
[  489.241722][ T5601] usb 6-1: config 0 descriptor??
[  489.693664][ T5601] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32
[  489.693683][ T5601] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD
[  489.896791][ T5601] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71
[  489.897079][ T5601] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -71
[  489.985949][ T5601] usb 6-1: USB disconnect, device number 9
[  490.148671][T16617] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  490.686956][T16662] [U] ^A
[  490.734399][T16617] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  491.434445][T16617] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  491.454719][T16688] Invalid ELF header magic: != ELF
[  491.455527][T16688] Invalid ELF header magic: != ELF
[  491.977164][   T56] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  492.304177][  T144] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  492.403290][ T3416] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[  492.620963][   T67] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[  492.900431][T16718] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4775'.
[  493.262071][T16736] netlink: 76 bytes leftover after parsing attributes in process `syz.5.4784'.
[  494.183229][T16765] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only
[  495.791193][   T37] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  495.953507][   T37] usb 3-1: Using ep0 maxpacket: 16
[  495.958178][   T37] usb 3-1: config index 0 descriptor too short (expected 51443, got 18)
[  495.975569][   T37] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  495.975599][   T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.975617][   T37] usb 3-1: Product: syz
[  495.975630][   T37] usb 3-1: Manufacturer: syz
[  495.975643][   T37] usb 3-1: SerialNumber: syz
[  495.995243][   T37] r8152-cfgselector 3-1: Unknown version 0x0000
[  495.995268][   T37] r8152-cfgselector 3-1: config 0 descriptor??
[  496.184036][T16845] netlink: 56 bytes leftover after parsing attributes in process `syz.4.4833'.
[  496.238482][   T37] r8152-cfgselector 3-1: USB disconnect, device number 64
[  496.346075][T16847] input: syz0 as /devices/virtual/input/input36
[  496.675653][T16858] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4839'.
[  496.815900][T16856] loop1: detected capacity change from 0 to 107
[  497.395061][T15665] Flush: task=udevd[15665] dev=loop1 state=2
[  497.561998][T15665] Teardown: task=udevd[15665] dev=loop1 state=2
[  498.494960][T16922] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4867'.
[  498.661416][T16930] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.4871'.
[  498.662784][T16930] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.4871'.
[  498.683678][   T37] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  498.698035][ T5610] Bluetooth: hci4: command 0x0405 tx timeout
[  498.929775][   T37] usb 6-1: unable to get BOS descriptor or descriptor too short
[  498.964317][   T37] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  498.978179][   T37] usb 6-1: New USB device found, idVendor=0c45, idProduct=624f, bcdDevice=af.98
[  498.978197][   T37] usb 6-1: New USB device strings: Mfr=1, Product=18, SerialNumber=3
[  498.978207][   T37] usb 6-1: Product: syz
[  498.978215][   T37] usb 6-1: Manufacturer: syz
[  498.978222][   T37] usb 6-1: SerialNumber: syz
[  499.053695][T16936] fuse: fd is not a fuse device
[  499.245765][T16942] hsr_slave_0: hsr_addr_subst_dest: Unknown node
[  499.247931][   T37] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:624f
[  499.251106][   T37] gspca_sn9c20x: Write register 1000 failed -71
[  499.251187][   T37] gspca_sn9c20x: Device initialization failed
[  499.251265][   T37] gspca_sn9c20x 6-1:1.0: probe with driver gspca_sn9c20x failed with error -71
[  499.308637][T16942] hsr_slave_1: hsr_addr_subst_dest: Unknown node
[  499.332199][   T37] usb 6-1: USB disconnect, device number 10
[  499.369284][   T10] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  499.526044][   T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  499.526061][   T10] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  499.526082][   T10] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 0.00
[  499.526093][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.991543][   T10] gud 3-1:1.0: probe with driver gud failed with error -121
[  500.200000][ T4921] usb 3-1: USB disconnect, device number 65
[  501.755484][ T1338] ieee802154 phy0 wpan0: encryption failed: -22
[  501.759768][ T1338] ieee802154 phy1 wpan1: encryption failed: -22
[  502.665142][ T4921] usb 3-1: new full-speed USB device number 66 using dummy_hcd
[  502.733859][T17025] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied.
[  502.865646][ T4921] usb 3-1: not running at top speed; connect to a high speed hub
[  502.867291][ T4921] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  502.867341][ T4921] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6
[  502.867380][ T4921] usb 3-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00
[  502.867402][ T4921] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.914546][ T4921] keyspan 3-1:1.0: Keyspan 2 port adapter converter detected
[  502.932159][ T4921] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2
[  502.992025][ T4921] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  503.023489][ T4921] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 88
[  503.023653][ T4921] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 6
[  503.126345][ T4921] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  503.601008][ T5610] Bluetooth: hci0: command 0x0406 tx timeout
[  503.806770][T15533] usb 3-1: USB disconnect, device number 66
[  503.846910][T15533] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  503.869014][T15533] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  503.870074][T15533] keyspan 3-1:1.0: device disconnected
[  504.640261][ T4921] kernel read not supported for file /media6 (pid: 4921 comm: kworker/1:3)
[  505.477917][ T4921] usb 3-1: new full-speed USB device number 67 using dummy_hcd
[  505.640377][ T4921] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config
[  505.640405][ T4921] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[  505.642628][ T4921] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  505.642655][ T4921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.642673][ T4921] usb 3-1: Product: syz
[  505.642686][ T4921] usb 3-1: Manufacturer: syz
[  505.642693][ T4921] usb 3-1: SerialNumber: syz
[  505.673804][ T4921] usb 3-1: 0:2 : does not exist
[  505.673888][ T4921] usb 3-1: unit 9 not found!
[  505.877544][ T4921] usb 3-1: 4:0: cannot get min/max values for control 1 (id 4)
[  505.887540][ T4921] usb 3-1: 4:0: cannot get min/max values for control 2 (id 4)
[  505.894412][ T4921] usb 3-1: 4:0: cannot get min/max values for control 9 (id 4)
[  505.905636][ T4921] usb 3-1: 4:0: cannot get min/max values for control 10 (id 4)
[  506.024351][ T4921] usb 3-1: USB disconnect, device number 67
[  506.337622][T17120] program syz.3.4955 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  506.437257][T17123] program syz.3.4957 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  507.006627][T15533] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[  507.155435][T15533] usb 6-1: Using ep0 maxpacket: 32
[  507.163813][T15533] usb 6-1: config 0 has an invalid interface number: 51 but max is 0
[  507.163841][T15533] usb 6-1: config 0 has no interface number 0
[  507.178173][T15533] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[  507.178201][T15533] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  507.178219][T15533] usb 6-1: Product: syz
[  507.178232][T15533] usb 6-1: Manufacturer: syz
[  507.178246][T15533] usb 6-1: SerialNumber: syz
[  507.223845][T15533] usb 6-1: config 0 descriptor??
[  507.242881][T15533] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[  507.472670][T15533] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[  507.598496][T15533] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[  507.884362][    C0] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71
[  507.885209][ T4921] usb 6-1: USB disconnect, device number 11
[  507.918451][ T4921] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[  507.936606][ T4921] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[  507.940453][ T4921] quatech2 6-1:0.51: device disconnected
[  508.039171][  T199] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  508.141723][T17169] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4977'.
[  508.190805][  T199] usb 3-1: Using ep0 maxpacket: 16
[  508.215288][  T199] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  508.215321][  T199] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0
[  508.215342][  T199] usb 3-1: config 0 interface 0 has no altsetting 0
[  508.215380][  T199] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00
[  508.215402][  T199] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.267492][  T199] usb 3-1: config 0 descriptor??
[  508.728948][  T199] nzxt-smart2 0003:1E71:2009.0048: item fetching failed at offset 0/5
[  508.731335][  T199] nzxt-smart2 0003:1E71:2009.0048: probe with driver nzxt-smart2 failed with error -22
[  508.968479][  T199] usb 3-1: USB disconnect, device number 68
[  509.102762][T17190] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4988'.
[  509.290131][T17198] loop5: detected capacity change from 0 to 7
[  509.310948][T17198] Dev loop5: unable to read RDB block 7
[  509.310976][T17198]  loop5: AHDI p1
[  509.310996][T17198] loop5: partition table partially beyond EOD, truncated
[  509.355894][ T9569] Flush: task=udevd[9569] dev=loop5 state=2
[  509.445795][ T9569] Teardown: task=udevd[9569] dev=loop5 state=2
[  510.280491][T15533] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  510.441276][T15533] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config
[  510.441330][T15533] usb 3-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18
[  510.441353][T15533] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.459434][   T10] usb 4-1: new full-speed USB device number 55 using dummy_hcd
[  510.507283][T15533] gspca_main: stv0680-2.14.0 probing 041e:4007
[  510.622504][   T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  510.622530][   T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2
[  510.622549][   T10] usb 4-1: config 1 has no interface number 0
[  510.622590][   T10] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  510.622617][   T10] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  510.622642][   T10] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping
[  510.624813][   T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  510.624839][   T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.624858][   T10] usb 4-1: Product: syz
[  510.624871][   T10] usb 4-1: Manufacturer: syz
[  510.624880][   T10] usb 4-1: SerialNumber: syz
[  510.629905][T17229] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  510.720446][ T4921] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[  510.911739][ T4921] usb 6-1: Using ep0 maxpacket: 32
[  510.913462][ T4921] usb 6-1: config 0 has an invalid interface number: 1 but max is 0
[  510.913487][ T4921] usb 6-1: config 0 has no interface number 0
[  510.913529][ T4921] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  510.913554][ T4921] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  510.913589][ T4921] usb 6-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00
[  510.913603][ T4921] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.929515][ T4921] usb 6-1: config 0 descriptor??
[  511.036994][T17229] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  511.242174][   T10] cdc_ncm 4-1:1.1: failed GET_NTB_PARAMETERS
[  511.242213][   T10] cdc_ncm 4-1:1.1: bind() failure
[  511.265373][   T10] usb 4-1: USB disconnect, device number 55
[  511.568215][T15533] stv0680 3-1:4.0: Could not get descriptor 0200
[  511.610884][ T4921] input: HID 28bd:0094 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.1/0003:28BD:0094.0049/input/input37
[  511.683863][ T4921] uclogic 0003:28BD:0094.0049: input,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.5-1/input1
[  511.785041][T15533] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71
[  511.785065][T15533] stv0680 3-1:4.0: last error: 34,  command = 0x21
[  511.794139][T15533] usb 3-1: USB disconnect, device number 69
[  511.860625][   T10] usb 6-1: USB disconnect, device number 12
[  511.909012][T17242] fido_id[17242]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory
[  512.347142][T17252] kAFS: Invalid Command on /proc/fs/afs/cells file
[  512.728669][ T5797] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  512.839303][   T37] usb 4-1: new high-speed USB device number 56 using dummy_hcd
[  512.879266][ T5797] usb 3-1: Using ep0 maxpacket: 16
[  512.882292][ T5797] usb 3-1: config 0 has an invalid interface number: 34 but max is 0
[  512.882318][ T5797] usb 3-1: config 0 has no interface number 0
[  512.882354][ T5797] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023
[  512.882368][ T5797] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80
[  512.884446][ T5797] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73
[  512.884472][ T5797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  512.884491][ T5797] usb 3-1: Product: syz
[  512.884503][ T5797] usb 3-1: Manufacturer: syz
[  512.884515][ T5797] usb 3-1: SerialNumber: syz
[  512.889056][ T5797] usb 3-1: config 0 descriptor??
[  512.939713][T17259] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  512.939823][T17259] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  513.080124][   T37] usb 4-1: Using ep0 maxpacket: 8
[  513.082161][   T37] usb 4-1: config 0 has no interfaces?
[  513.084951][   T37] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  513.084977][   T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  513.084996][   T37] usb 4-1: Product: syz
[  513.085009][   T37] usb 4-1: Manufacturer: syz
[  513.085029][   T37] usb 4-1: SerialNumber: syz
[  513.118129][   T37] usb 4-1: config 0 descriptor??
[  513.159389][T17259] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  513.159499][T17259] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  513.332083][T15533] usb 4-1: USB disconnect, device number 56
[  513.363304][ T5797] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random
[  513.774417][ T5797] asix 3-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71
[  513.774583][ T5797] asix 3-1:0.34: probe with driver asix failed with error -71
[  513.788481][ T5797] usb 3-1: USB disconnect, device number 70
[  514.355116][ T4921] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[  514.515689][ T4921] usb 6-1: Using ep0 maxpacket: 32
[  514.518263][ T4921] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  514.520690][ T4921] usb 6-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39
[  514.520717][ T4921] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  514.520728][ T4921] usb 6-1: Product: syz
[  514.520735][ T4921] usb 6-1: Manufacturer: syz
[  514.520743][ T4921] usb 6-1: SerialNumber: syz
[  514.523733][ T4921] usb 6-1: config 0 descriptor??
[  514.579689][ T4921] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b
[  514.776699][ T5797] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[  514.949587][ T5797] usb 4-1: unable to get BOS descriptor or descriptor too short
[  514.950616][ T5797] usb 4-1: unable to read config index 0 descriptor/start: -71
[  514.950651][ T5797] usb 4-1: can't read configurations, error -71
[  515.138096][ T4921] gspca_pac7302: reg_w() failed i: ff v: 01 error -71
[  515.138189][ T4921] gspca_pac7302 6-1:0.0: probe with driver gspca_pac7302 failed with error -71
[  515.151040][ T4921] usb 6-1: USB disconnect, device number 13
[  516.067406][T17303] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5041'.
[  516.161982][ T5797] usb 4-1: new low-speed USB device number 59 using dummy_hcd
[  516.335438][ T5797] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D is Bulk; changing to Interrupt
[  516.335459][ T5797] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt
[  516.335469][ T5797] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  516.335480][ T5797] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x98, changing to 0x88
[  516.335492][ T5797] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 is Bulk; changing to Interrupt
[  516.335502][ T5797] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0
[  516.335523][ T5797] usb 4-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58
[  516.335535][ T5797] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.339972][ T5797] usb 4-1: config 0 descriptor??
[  516.340703][T17297] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  516.559274][T15533] usb 4-1: USB disconnect, device number 59
[  517.328926][   T37] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[  517.490261][   T37] usb 3-1: Using ep0 maxpacket: 8
[  517.492847][   T37] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  517.492875][   T37] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  517.492899][   T37] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  517.492921][   T37] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  517.492960][   T37] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  517.492982][   T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.796961][   T37] usb 3-1: GET_CAPABILITIES returned 0
[  517.797007][   T37] usbtmc 3-1:16.0: can't read capabilities
[  518.016421][   T10] usb 3-1: USB disconnect, device number 71
[  518.054759][T17360] Bluetooth: Wrong link type (-71)
[  518.304292][T17369] Failed to get privilege flags for destination (handle=0x2:0x0)
[  518.551610][ T4921] usb 4-1: new full-speed USB device number 60 using dummy_hcd
[  518.713933][ T4921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  518.713967][ T4921] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  518.714004][ T4921] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00
[  518.714025][ T4921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.731555][ T4921] usb 4-1: config 0 descriptor??
[  519.156536][ T4921] isku 0003:1E7D:319C.004A: unknown main item tag 0x0
[  519.156569][ T4921] isku 0003:1E7D:319C.004A: unknown main item tag 0x0
[  519.156594][ T4921] isku 0003:1E7D:319C.004A: unknown main item tag 0x0
[  519.156619][ T4921] isku 0003:1E7D:319C.004A: unknown global tag 0xc
[  519.156633][ T4921] isku 0003:1E7D:319C.004A: item 0 2 1 12 parsing failed
[  519.157277][ T4921] isku 0003:1E7D:319C.004A: parse failed
[  519.157349][ T4921] isku 0003:1E7D:319C.004A: probe with driver isku failed with error -22
[  519.386511][ T4921] usb 4-1: USB disconnect, device number 60
[  520.003513][T17415] loop5: detected capacity change from 0 to 7
[  520.004882][T17414] Flush: task=syz.3.5094[17414] dev=loop5 state=2
[  520.087994][T17414] Teardown: task=syz.3.5094[17414] dev=loop5 state=2
[  520.289040][T17421] netlink: 56 bytes leftover after parsing attributes in process `syz.3.5097'.
[  520.778746][ T4921] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[  520.846176][T17439] netlink: 'syz.2.5105': attribute type 2 has an invalid length.
[  520.908272][T17441] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5106'.
[  520.941415][ T4921] usb 6-1: Using ep0 maxpacket: 32
[  520.943819][ T4921] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40
[  520.943846][ T4921] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.979164][ T4921] usb 6-1: config 0 descriptor??
[  521.106064][T17443] do_umount: task=syz.2.5107[17443] !list_empty(&mnt->mnt_mounts)=0 mnt_get_count(mnt)=3
[  521.192587][ T4921] dvb-usb: found a 'Elgato EyeTV Sat' in warm state.
[  521.249695][ T4921] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  521.251296][ T4921] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat)
[  521.251355][ T4921] usb 6-1: media controller created
[  521.306605][ T4921] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  521.397927][ T4921] az6027: usb out operation failed. (-71)
[  521.398354][ T4921] az6027: usb out operation failed. (-71)
[  521.398368][ T4921] stb0899_attach: Driver disabled by Kconfig
[  521.398376][ T4921] az6027: no front-end attached
[  521.398376][ T4921] 
[  521.400682][ T4921] az6027: usb out operation failed. (-71)
[  521.400697][ T4921] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat'
[  521.414636][ T4921] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input38
[  521.422369][ T4921] dvb-usb: schedule remote query interval to 400 msecs.
[  521.422390][ T4921] dvb-usb: Elgato EyeTV Sat successfully initialized and connected.
[  521.525833][ T4921] usb 6-1: USB disconnect, device number 14
[  521.744554][ T4921] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected.
[  523.301561][ T4921] logitech-hidpp-device 0005:046D:B012.004B: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1
[  523.514400][T17477] fido_id[17477]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  524.007028][T17497] sg_write: data in/out 352220/136 bytes for SCSI command 0x0-- guessing data in;
[  524.007028][T17497]    program syz.2.5131 not setting count and/or reply_len properly
[  524.340976][T15533] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  524.494087][T15533] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  524.494156][T15533] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  524.494181][T15533] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  524.494201][T15533] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[  524.494222][T15533] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 14
[  524.497744][T15533] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00
[  524.497772][T15533] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  524.497790][T15533] usb 3-1: Product: syz
[  524.497804][T15533] usb 3-1: Manufacturer: syz
[  524.497817][T15533] usb 3-1: SerialNumber: syz
[  524.519546][T17499] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  524.528628][T15533] keyspan 3-1:1.0: Keyspan 2 port adapter converter detected
[  524.529452][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 87
[  524.529525][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 7
[  524.561073][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 1
[  524.561160][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2
[  524.561383][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 85
[  524.561467][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 5
[  524.569391][T15533] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  524.580093][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 83
[  524.580178][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 84
[  524.580357][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 3
[  524.580433][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 4
[  524.580506][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 86
[  524.580583][T15533] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 6
[  524.597472][T15533] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  524.789575][T17513] block2mtd: illegal erase size
[  525.192203][T17525] MTRR 1 not used
[  525.250014][   T37] usb 3-1: USB disconnect, device number 72
[  525.273390][   T37] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  525.297446][   T37] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  525.298391][   T37] keyspan 3-1:1.0: device disconnected
[  525.892048][T17554] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1)
[  526.075830][T17563] fuse: fd is not a fuse device
[  526.628524][   T37] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[  526.778912][   T37] usb 6-1: Using ep0 maxpacket: 8
[  526.781684][   T37] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024
[  526.781718][   T37] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024
[  526.781743][   T37] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  526.781765][   T37] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  526.781805][   T37] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  526.781827][   T37] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.017601][   T37] usb 6-1: GET_CAPABILITIES returned 0
[  527.017649][   T37] usbtmc 6-1:16.0: can't read capabilities
[  527.140041][    T9] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[  527.248748][T17574] usbtmc 6-1:16.0: send_request_dev_dep_msg_in returned -71
[  527.249773][ T4921] usb 6-1: USB disconnect, device number 15
[  527.290627][    T9] usb 4-1: Using ep0 maxpacket: 8
[  527.296687][    T9] usb 4-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64
[  527.296715][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67
[  527.296733][    T9] usb 4-1: Product: syz
[  527.296745][    T9] usb 4-1: Manufacturer: syz
[  527.296752][    T9] usb 4-1: SerialNumber: syz
[  527.306657][    T9] usb 4-1: config 0 descriptor??
[  527.329480][    T9] gspca_main: sn9c2028-2.14.0 probing 0c45:8003
[  527.556868][    T9] gspca_sn9c2028: read1 error -32
[  527.557385][    T9] gspca_sn9c2028: read1 error -32
[  527.760514][ T4921] usb 4-1: USB disconnect, device number 61
[  528.411024][T17360] Bluetooth: hci4: Malformed LE Event: 0x0d
[  528.731604][ T4921] kernel write not supported for file task/2996/attr/prev (pid: 4921 comm: kworker/1:3)
[  529.605754][T17672] netlink: 'syz.2.5210': attribute type 7 has an invalid length.
[  530.179667][T17360] Bluetooth: hci0: link tx timeout
[  530.179698][T17360] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.185405][ T5610] Bluetooth: hci0: link tx timeout
[  530.185424][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.193348][ T5610] Bluetooth: hci0: link tx timeout
[  530.193366][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.194630][ T5610] Bluetooth: hci0: link tx timeout
[  530.194643][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.194764][ T5610] Bluetooth: hci0: link tx timeout
[  530.194775][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.194883][ T5610] Bluetooth: hci0: link tx timeout
[  530.194894][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.195015][ T5610] Bluetooth: hci0: link tx timeout
[  530.195026][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.195131][ T5610] Bluetooth: hci0: link tx timeout
[  530.195141][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.195253][ T5610] Bluetooth: hci0: link tx timeout
[  530.195263][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.195406][ T5610] Bluetooth: hci0: link tx timeout
[  530.195417][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.195734][ T5610] Bluetooth: hci0: link tx timeout
[  530.195746][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.195879][ T5610] Bluetooth: hci0: link tx timeout
[  530.195890][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196052][ T5610] Bluetooth: hci0: link tx timeout
[  530.196063][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196186][ T5610] Bluetooth: hci0: link tx timeout
[  530.196204][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196311][ T5610] Bluetooth: hci0: link tx timeout
[  530.196321][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196425][ T5610] Bluetooth: hci0: link tx timeout
[  530.196436][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196540][ T5610] Bluetooth: hci0: link tx timeout
[  530.196550][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196697][ T5610] Bluetooth: hci0: link tx timeout
[  530.196707][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196841][ T5610] Bluetooth: hci0: link tx timeout
[  530.196852][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.196981][ T5610] Bluetooth: hci0: link tx timeout
[  530.196991][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197095][ T5610] Bluetooth: hci0: link tx timeout
[  530.197106][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197214][ T5610] Bluetooth: hci0: link tx timeout
[  530.197225][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197326][ T5610] Bluetooth: hci0: link tx timeout
[  530.197336][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197533][ T5610] Bluetooth: hci0: link tx timeout
[  530.197543][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197646][ T5610] Bluetooth: hci0: link tx timeout
[  530.197657][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197759][ T5610] Bluetooth: hci0: link tx timeout
[  530.197769][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.197960][ T5610] Bluetooth: hci0: link tx timeout
[  530.197972][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198121][ T5610] Bluetooth: hci0: link tx timeout
[  530.198132][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198281][ T5610] Bluetooth: hci0: link tx timeout
[  530.198291][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198396][ T5610] Bluetooth: hci0: link tx timeout
[  530.198407][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198508][ T5610] Bluetooth: hci0: link tx timeout
[  530.198518][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198619][ T5610] Bluetooth: hci0: link tx timeout
[  530.198629][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198731][ T5610] Bluetooth: hci0: link tx timeout
[  530.198742][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.198854][ T5610] Bluetooth: hci0: link tx timeout
[  530.198864][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.201648][ T5610] Bluetooth: hci0: link tx timeout
[  530.201664][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.201795][ T5610] Bluetooth: hci0: link tx timeout
[  530.201807][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.201911][ T5610] Bluetooth: hci0: link tx timeout
[  530.201920][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.202125][ T5610] Bluetooth: hci0: link tx timeout
[  530.202137][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.202276][ T5610] Bluetooth: hci0: link tx timeout
[  530.202286][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.202414][ T5610] Bluetooth: hci0: link tx timeout
[  530.202424][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.202834][ T5610] Bluetooth: hci0: link tx timeout
[  530.202845][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.202953][ T5610] Bluetooth: hci0: link tx timeout
[  530.202964][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203067][ T5610] Bluetooth: hci0: link tx timeout
[  530.203077][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203178][ T5610] Bluetooth: hci0: link tx timeout
[  530.203196][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203299][ T5610] Bluetooth: hci0: link tx timeout
[  530.203309][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203409][ T5610] Bluetooth: hci0: link tx timeout
[  530.203420][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203521][ T5610] Bluetooth: hci0: link tx timeout
[  530.203531][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203634][ T5610] Bluetooth: hci0: link tx timeout
[  530.203644][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203825][ T5610] Bluetooth: hci0: link tx timeout
[  530.203836][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.203942][ T5610] Bluetooth: hci0: link tx timeout
[  530.203952][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204054][ T5610] Bluetooth: hci0: link tx timeout
[  530.204064][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204165][ T5610] Bluetooth: hci0: link tx timeout
[  530.204176][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204284][ T5610] Bluetooth: hci0: link tx timeout
[  530.204294][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204396][ T5610] Bluetooth: hci0: link tx timeout
[  530.204406][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204519][ T5610] Bluetooth: hci0: link tx timeout
[  530.204529][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204630][ T5610] Bluetooth: hci0: link tx timeout
[  530.204640][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204740][ T5610] Bluetooth: hci0: link tx timeout
[  530.204750][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.204851][ T5610] Bluetooth: hci0: link tx timeout
[  530.213432][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.241251][ T5610] Bluetooth: hci0: link tx timeout
[  530.241284][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.241548][ T5610] Bluetooth: hci0: link tx timeout
[  530.241560][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.241939][ T5610] Bluetooth: hci0: link tx timeout
[  530.241951][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.242059][ T5610] Bluetooth: hci0: link tx timeout
[  530.242069][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.242194][ T5610] Bluetooth: hci0: link tx timeout
[  530.242206][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.242313][ T5610] Bluetooth: hci0: link tx timeout
[  530.242323][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.242427][ T5610] Bluetooth: hci0: link tx timeout
[  530.242437][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.242750][ T5610] Bluetooth: hci0: link tx timeout
[  530.242761][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.243106][ T5610] Bluetooth: hci0: link tx timeout
[  530.243118][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.243688][ T5610] Bluetooth: hci0: link tx timeout
[  530.243700][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.244164][ T5610] Bluetooth: hci0: link tx timeout
[  530.244176][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.244552][ T5610] Bluetooth: hci0: link tx timeout
[  530.244563][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.245155][ T5610] Bluetooth: hci0: link tx timeout
[  530.245167][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.245979][ T5610] Bluetooth: hci0: link tx timeout
[  530.246001][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.247319][ T5610] Bluetooth: hci0: link tx timeout
[  530.247331][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.248653][ T5610] Bluetooth: hci0: link tx timeout
[  530.248666][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.248842][ T5610] Bluetooth: hci0: link tx timeout
[  530.248853][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.248959][ T5610] Bluetooth: hci0: link tx timeout
[  530.248969][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.249073][ T5610] Bluetooth: hci0: link tx timeout
[  530.249083][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  530.254787][ T5610] Bluetooth: hci0: link tx timeout
[  530.254803][ T5610] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[  531.228404][T17716] netlink: Unknown nat attribute (0)
[  531.228438][T17716] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  531.690548][T17734] device-mapper: ioctl: device name cannot be "control", ".", or ".."
[  532.266277][ T5610] Bluetooth: hci0: command 0x0406 tx timeout
[  533.254337][T17794] nfsd: exp_rootfh path not found \
[  534.163363][T17836] program syz.2.5281 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  535.655368][   T37] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  535.696856][T17893] fuse: fd is not a fuse device
[  535.839518][   T37] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  535.839551][   T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.873187][   T37] usb 3-1: config 0 descriptor??
[  535.891123][   T37] cp210x 3-1:0.0: cp210x converter detected
[  536.107146][   T37] usb 3-1: cp210x converter now attached to ttyUSB0
[  536.166922][ T4921] usb 6-1: new full-speed USB device number 16 using dummy_hcd
[  536.306578][   T37] usb 3-1: USB disconnect, device number 73
[  536.373465][ T4921] usb 6-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30
[  536.373512][ T4921] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 512, setting to 64
[  536.373537][ T4921] usb 6-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254
[  536.373563][ T4921] usb 6-1: config 0 interface 0 has no altsetting 0
[  536.373592][ T4921] usb 6-1: New USB device found, idVendor=1b1c, idProduct=0a1a, bcdDevice= 0.00
[  536.373614][ T4921] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.450931][   T37] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  536.451988][ T4921] usb 6-1: config 0 descriptor??
[  536.452960][T17900] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[  536.455053][   T37] cp210x 3-1:0.0: device disconnected
[  536.893236][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893275][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893301][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x2
[  536.893324][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893350][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893374][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893399][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893424][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893448][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893473][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: unknown main item tag 0x0
[  536.893549][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: item fetching failed at offset 18/40
[  536.901596][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: parse failed (reason: -22)
[  536.901709][ T4921] hid-corsair-void 0003:1B1C:0A1A.004C: probe with driver hid-corsair-void failed with error -22
[  537.115804][   T37] usb 6-1: USB disconnect, device number 16
[  537.787949][T17946] netlink: 822 bytes leftover after parsing attributes in process `syz.2.5334'.
[  538.105073][T17965] program syz.5.5342 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  538.783962][   T37] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  538.934278][   T37] usb 3-1: Using ep0 maxpacket: 16
[  538.937919][   T37] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  538.937964][   T37] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  538.937986][   T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.949297][   T37] usb 3-1: config 0 descriptor??
[  538.995946][T18006] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5360'.
[  539.355392][ T5601] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[  539.399137][   T37] mcp2221 0003:04D8:00DD.004D: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0
[  539.514455][ T5601] usb 6-1: unable to get BOS descriptor or descriptor too short
[  539.527588][ T5601] usb 6-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  539.557850][ T5601] usb 6-1: string descriptor 0 read error: -22
[  539.558130][ T5601] usb 6-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40
[  539.558163][ T5601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  539.614238][    C1] usb 3-1: input irq status -75 received
[  540.125243][   T37] usb 3-1: USB disconnect, device number 74
[  540.246817][T18019] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5366'.
[  540.735920][ T5601] usb 6-1: USB disconnect, device number 17
[  541.232962][T18044] netlink: 188 bytes leftover after parsing attributes in process `syz.5.5376'.
[  541.411598][   T10] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[  541.451429][    T9] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  541.561108][   T10] usb 4-1: Using ep0 maxpacket: 32
[  541.583672][   T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  541.601145][    T9] usb 3-1: Using ep0 maxpacket: 16
[  541.607675][   T10] usb 4-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39
[  541.607704][   T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.607722][   T10] usb 4-1: Product: syz
[  541.607734][   T10] usb 4-1: Manufacturer: syz
[  541.607745][   T10] usb 4-1: SerialNumber: syz
[  541.631731][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  541.669008][    T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  541.669032][    T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2
[  541.669083][    T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 5140, setting to 64
[  541.727737][    T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  541.727784][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  541.727804][    T9] usb 3-1: Product: syz
[  541.727818][    T9] usb 3-1: Manufacturer: syz
[  541.727832][    T9] usb 3-1: SerialNumber: syz
[  541.775142][   T10] usb 4-1: config 0 descriptor??
[  541.824863][   T10] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b
[  542.017530][    T9] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found
[  542.017577][    T9] cdc_ncm 3-1:1.0: bind() failure
[  542.041218][    T9] usb 3-1: USB disconnect, device number 75
[  542.399708][   T10] gspca_pac7302: reg_w() failed i: ff v: 01 error -71
[  542.399802][   T10] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71
[  542.422723][   T10] usb 4-1: USB disconnect, device number 62
[  543.110742][T18094] Format for deleting device is "id" (uint).
[  543.161269][T18098] syzkaller1: tun_chr_ioctl cmd 1074025678
[  543.161290][T18098] syzkaller1: group set to 776
[  543.604734][T18114] netlink: 'syz.4.5411': attribute type 27 has an invalid length.
[  543.738209][T18120] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  544.052727][T18137] netlink: 'syz.4.5418': attribute type 10 has an invalid length.
[  544.283738][T18137] 8021q: adding VLAN 0 to HW filter on device batadv0
[  544.304344][T18137] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  544.806445][T18161] input: syz0 as /devices/virtual/input/input42
[  544.889646][ T5797] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  545.051431][ T5797] usb 6-1: Using ep0 maxpacket: 32
[  545.054818][ T5797] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  545.054848][ T5797] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  545.054882][ T5797] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  545.054904][ T5797] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.109081][T15665] Flush: task=udevd[15665] dev=loop8 state=2
[  545.117858][ T5797] usb 6-1: config 0 descriptor??
[  545.144054][ T5797] hub 6-1:0.0: USB hub found
[  545.341000][ T5797] hub 6-1:0.0: 1 port detected
[  545.397271][T15665] Teardown: task=udevd[15665] dev=loop8 state=2
[  545.545724][ T5797] hub 6-1:0.0: hub_hub_status failed (err = -71)
[  545.545822][ T5797] hub 6-1:0.0: config failed, can't get hub status (err -71)
[  545.566664][ T5797] usbhid 6-1:0.0: can't add hid device: -71
[  545.566738][ T5797] usbhid 6-1:0.0: probe with driver usbhid failed with error -71
[  545.602170][ T5797] usb 6-1: USB disconnect, device number 18
[  546.030372][ T5601] hid_parser_main: 10 callbacks suppressed
[  546.030394][ T5601] hid-generic 0000:0000:0000.004E: unknown main item tag 0x0
[  546.061284][ T5601] hid-generic 0000:0000:0000.004E: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  546.920955][T18220] kAFS: Invalid Command on /proc/fs/afs/cells file
[  547.275341][ T5601] usb 3-1: new full-speed USB device number 76 using dummy_hcd
[  547.456937][ T5601] usb 3-1: not running at top speed; connect to a high speed hub
[  547.458116][ T5601] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  547.458169][ T5601] usb 3-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00
[  547.458191][ T5601] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.510307][T18243] fuse: fd is not a fuse device
[  547.510774][ T5601] keyspan 3-1:1.0: Keyspan 2 port adapter converter detected
[  547.511015][ T5601] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 81
[  547.511090][ T5601] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 1
[  547.514733][ T5601] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 84
[  547.514814][ T5601] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2
[  547.561893][ T5601] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  547.576356][ T5601] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 88
[  547.576446][ T5601] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 6
[  547.580770][ T5601] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  547.899513][ T5797] usb 3-1: USB disconnect, device number 76
[  547.905528][ T5797] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  548.013679][ T5797] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  548.028015][ T5797] keyspan 3-1:1.0: device disconnected
[  548.094177][   T10] hid-generic 0000:0000:0000.004F: unknown main item tag 0x0
[  548.094213][   T10] hid-generic 0000:0000:0000.004F: unknown main item tag 0x0
[  548.136240][   T10] hid-generic 0000:0000:0000.004F: hidraw0: <UNKNOWN> HID v0.00 Device [syz0] on syz0
[  548.223391][T18263] fido_id[18263]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  548.257256][ T5601] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[  548.440950][ T5601] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32
[  548.440982][ T5601] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 32
[  548.441019][ T5601] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00
[  548.441041][ T5601] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.456288][T18268] netlink: 766 bytes leftover after parsing attributes in process `syz.5.5478'.
[  548.496571][T18269] sg_write: data in/out 355776/136 bytes for SCSI command 0x0-- guessing data in;
[  548.496571][T18269]    program syz.4.5477 not setting count and/or reply_len properly
[  548.526771][T18257] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  548.526906][T18257] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  548.547115][ T5601] cyberjack 4-1:1.0: Reiner SCT Cyberjack USB card reader converter detected
[  548.578668][ T5601] usb 4-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0
[  548.806331][   T10] usb 4-1: USB disconnect, device number 63
[  548.944375][   T10] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0
[  548.951253][   T10] cyberjack 4-1:1.0: device disconnected
[  549.431936][T18275] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  549.468057][T18290] Format for adding new device is "id port_count num_queues" (uint uint uint).
[  549.566312][T18293] netlink: 88 bytes leftover after parsing attributes in process `syz.2.5490'.
[  549.954839][T18300] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[  549.957269][T18300] Bluetooth: hci3: Opcode 0x0406 failed: -4
[  550.179837][T18300] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[  550.179975][T18300] Bluetooth: hci1: Opcode 0x0406 failed: -4
[  550.286425][T18300] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[  550.286569][T18300] Bluetooth: hci4: Opcode 0x0406 failed: -4
[  550.372465][T18275] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  550.417593][T18300] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[  550.419607][T18300] Bluetooth: hci0: Opcode 0x0406 failed: -4
[  550.738548][   T10] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  550.750463][ T5601] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[  550.868382][T18275] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  550.872763][T18315] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5499'.
[  550.893096][   T10] usb 3-1: Using ep0 maxpacket: 32
[  550.895160][   T10] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  550.895189][   T10] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0
[  550.895210][   T10] usb 3-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  550.895235][   T10] usb 3-1: config 0 interface 0 has no altsetting 0
[  550.895264][   T10] usb 3-1: New USB device found, idVendor=1b96, idProduct=0012, bcdDevice= 0.00
[  550.895285][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.914410][   T10] usb 3-1: config 0 descriptor??
[  550.976159][ T5601] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  550.976189][ T5601] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  550.976211][ T5601] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  550.979200][ T5601] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41
[  550.979227][ T5601] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11
[  550.979246][ T5601] usb 6-1: Product: syz
[  550.979258][ T5601] usb 6-1: Manufacturer: syz
[  550.979270][ T5601] usb 6-1: SerialNumber: syz
[  551.141874][T17360] Bluetooth: hci0: Zero size dump init pkt
[  551.298053][ T5601] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 19 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8
[  551.392703][   T10] ntrig 0003:1B96:0012.0050: hidraw0: USB HID v0.01 Device [HID 1b96:0012] on usb-dummy_hcd.2-1/input0
[  551.554803][   T10] ntrig 0003:1B96:0012.0050: Firmware version: 1.15.25.63.3 (ff43 fb27)
[  551.554848][ T5601] usb 6-1: USB disconnect, device number 19
[  551.585712][ T5601] usblp0: removed
[  551.768989][   T37] usb 3-1: USB disconnect, device number 77
[  551.818259][T18275] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  551.995527][T17360] Bluetooth: hci3: command 0x0406 tx timeout
[  552.241269][T17360] Bluetooth: hci1: command 0x0406 tx timeout
[  552.318454][T17360] Bluetooth: hci4: command 0x0405 tx timeout
[  552.337500][    T9] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  552.417328][  T144] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  552.488002][    T9] usb 6-1: Using ep0 maxpacket: 8
[  552.489399][T17360] Bluetooth: hci0: command 0x0406 tx timeout
[  552.499499][    T9] usb 6-1: config 0 has an invalid interface number: 55 but max is 0
[  552.499534][    T9] usb 6-1: config 0 has no interface number 0
[  552.499573][    T9] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[  552.499596][    T9] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B
[  552.499620][    T9] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7
[  552.499645][    T9] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[  552.499686][    T9] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a
[  552.499709][    T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.535656][    T9] usb 6-1: config 0 descriptor??
[  552.623724][    T9] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0
[  552.664592][   T56] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  552.758080][    T9] usb 6-1: USB disconnect, device number 20
[  552.758165][    C0] ldusb 6-1:0.55: usb_submit_urb failed (-19)
[  552.848940][    T9] ldusb 6-1:0.55: LD USB Device #0 now disconnected
[  552.976827][   T13] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[  553.016271][T18341] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5508'.
[  553.205272][   T56] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[  554.085582][T17360] Bluetooth: hci3: command 0x0406 tx timeout
[  554.327684][T17360] Bluetooth: hci1: command 0x0406 tx timeout
[  554.400579][T17360] Bluetooth: hci4: command 0x0405 tx timeout
[  554.575694][T17360] Bluetooth: hci0: command 0x0406 tx timeout
[  555.017684][T18412] netlink: 176 bytes leftover after parsing attributes in process `syz.5.5540'.
[  555.422742][   T37] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[  555.597177][   T37] usb 4-1: config index 0 descriptor too short (expected 45, got 28)
[  555.597205][   T37] usb 4-1: config 1 descriptor has 1 excess byte, ignoring
[  555.597243][   T37] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  555.599522][   T37] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00
[  555.599538][   T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  555.599548][   T37] usb 4-1: Product: syz
[  555.599555][   T37] usb 4-1: Manufacturer: syz
[  555.599562][   T37] usb 4-1: SerialNumber: syz
[  555.671448][   T37] rtl8150 4-1:1.0: couldn't find required endpoints
[  555.671616][   T37] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5
[  555.713228][ T5797] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  555.868542][    T9] usb 4-1: USB disconnect, device number 64
[  555.883471][ T5797] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid maxpacket 9865, setting to 1024
[  555.883503][ T5797] usb 6-1: config 0 interface 0 has no altsetting 0
[  555.883534][ T5797] usb 6-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00
[  555.883556][ T5797] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.888620][ T5797] usb 6-1: config 0 descriptor??
[  555.892575][T18428] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[  555.963794][ T4921] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  556.118874][ T4921] usb 3-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5
[  556.118903][ T4921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  556.118922][ T4921] usb 3-1: Product: syz
[  556.118936][ T4921] usb 3-1: Manufacturer: syz
[  556.118948][ T4921] usb 3-1: SerialNumber: syz
[  556.126823][ T4921] usb 3-1: config 0 descriptor??
[  556.165006][ T4921] gspca_main: sq905c-2.14.0 probing 2770:9052
[  556.304146][ T5797] hid (null): global environment stack underflow
[  556.323698][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323734][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323760][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323787][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323811][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323900][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323926][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323952][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.323975][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.324001][ T5797] waterforce 0003:1044:7A4D.0051: unknown main item tag 0x0
[  556.416572][ T5797] waterforce 0003:1044:7A4D.0051: global environment stack underflow
[  556.416595][ T5797] waterforce 0003:1044:7A4D.0051: item 0 2 1 11 parsing failed
[  556.417306][ T5797] waterforce 0003:1044:7A4D.0051: hid parse failed with -22
[  556.417415][ T5797] waterforce 0003:1044:7A4D.0051: probe with driver waterforce failed with error -22
[  556.509996][ T5797] usb 6-1: USB disconnect, device number 21
[  557.051003][ T4921] usb 3-1: USB disconnect, device number 78
[  557.506250][T18454] ADFS-fs (mtdblock0): error: can't find an ADFS filesystem on dev mtdblock0.
[  559.107505][T18495] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5573'.
[  562.014815][T18574] syzkaller1: entered promiscuous mode
[  562.014840][T18574] syzkaller1: entered allmulticast mode
[  563.397126][ T1338] ieee802154 phy0 wpan0: encryption failed: -22
[  563.397227][ T1338] ieee802154 phy1 wpan1: encryption failed: -22
[  563.640154][T18606] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[  563.640245][T18606] Bluetooth: hci3: Opcode 0x0406 failed: -4
[  563.695099][T18606] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[  563.695297][T18606] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[  563.695498][T18606] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[  563.955375][ T4921] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[  564.152760][ T4921] usb 4-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47
[  564.152788][ T4921] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.161647][ T4921] usb 4-1: config 0 descriptor??
[  564.247086][ T4921] gspca_main: STV06xx-2.14.0 probing 046d:0870
[  565.110683][ T4921] usb 4-1: USB disconnect, device number 65
[  565.581751][ T8656] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  565.706869][ T5610] Bluetooth: hci0: command 0x0406 tx timeout
[  565.706916][ T5610] Bluetooth: hci4: command 0x0405 tx timeout
[  565.706936][ T5610] Bluetooth: hci1: command 0x0406 tx timeout
[  565.706955][ T5610] Bluetooth: hci3: command 0x0406 tx timeout
[  565.744110][T18658] netlink: 165 bytes leftover after parsing attributes in process `syz.3.5642'.
[  565.761617][ T8656] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 246, changing to 11
[  565.761652][ T8656] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  565.761677][ T8656] usb 6-1: New USB device found, idVendor=20a0, idProduct=4287, bcdDevice= 0.00
[  565.761689][ T8656] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.773328][ T8656] usb 6-1: config 0 descriptor??
[  565.932804][T18662] nvme_fcloop: unknown parameter or missing value 'ww'
[  566.231873][ T8656] hid_parser_main: 173 callbacks suppressed
[  566.231897][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.231926][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.231951][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.231975][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.231996][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.232034][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.232060][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.232082][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.232104][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.232127][ T8656] hid-u2fzero 0003:20A0:4287.0052: unknown main item tag 0x0
[  566.238813][ T8656] hid-u2fzero 0003:20A0:4287.0052: collection stack underflow
[  566.238844][ T8656] hid-u2fzero 0003:20A0:4287.0052: item 0 0 0 12 parsing failed
[  566.241440][ T8656] hid-u2fzero 0003:20A0:4287.0052: probe with driver hid-u2fzero failed with error -22
[  566.418400][  T199] usb 6-1: USB disconnect, device number 22
[  566.602551][T18682] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  566.913043][T18689] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1'
[  566.913072][T18689] CPU: 1 UID: 0 PID: 18689 Comm: syz.3.5656 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  566.913100][T18689] Tainted: [L]=SOFTLOCKUP
[  566.913107][T18689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  566.913120][T18689] Call Trace:
[  566.913128][T18689]  <TASK>
[  566.913137][T18689]  dump_stack_lvl+0xe8/0x150
[  566.913171][T18689]  sysfs_create_dir_ns+0x271/0x2a0
[  566.913194][T18689]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  566.913220][T18689]  ? rt_spin_unlock+0x163/0x200
[  566.913307][T18689]  kobject_add_internal+0x62c/0xce0
[  566.913339][T18689]  kobject_add+0x163/0x240
[  566.913358][T18689]  ? __pfx_rt_mutex_slowunlock+0x10/0x10
[  566.913380][T18689]  ? __pfx_kobject_add+0x10/0x10
[  566.913403][T18689]  ? get_device_parent+0x370/0x3a0
[  566.913421][T18689]  ? __pfx_klist_children_get+0x10/0x10
[  566.913446][T18689]  device_add+0x3fa/0xb80
[  566.913465][T18689]  tty_register_device_attr+0x422/0x950
[  566.913490][T18689]  ? __pfx_tty_register_device_attr+0x10/0x10
[  566.913514][T18689]  ? tty_port_init+0x140/0x1b0
[  566.913569][T18689]  ? gsm_dlci_alloc+0x341/0x650
[  566.913592][T18689]  gsm_activate_mux+0x110/0x2a0
[  566.913641][T18689]  gsmld_ioctl+0x12d3/0x1930
[  566.913667][T18689]  ? __pfx_gsmld_ioctl+0x10/0x10
[  566.913702][T18689]  ? __pfx___ldsem_down_read_nested+0x10/0x10
[  566.913735][T18689]  ? ldsem_down_read+0x12/0x40
[  566.913789][T18689]  ? __pfx_gsmld_ioctl+0x10/0x10
[  566.913806][T18689]  tty_ioctl+0x9c3/0xde0
[  566.913823][T18689]  ? __pfx_tty_ioctl+0x10/0x10
[  566.913840][T18689]  __se_sys_ioctl+0xff/0x170
[  566.913865][T18689]  do_syscall_64+0x17b/0x530
[  566.913882][T18689]  ? irqentry_exit+0x10f/0x8f0
[  566.913899][T18689]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  566.913916][T18689]  ? clear_bhb_loop+0x40/0x90
[  566.913937][T18689]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  566.913954][T18689] RIP: 0033:0x7f876e96e0d9
[  566.913972][T18689] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  566.913988][T18689] RSP: 002b:00007f876cba5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  566.914008][T18689] RAX: ffffffffffffffda RBX: 00007f876ebf6090 RCX: 00007f876e96e0d9
[  566.914020][T18689] RDX: 00002000000001c0 RSI: 00000000404c4701 RDI: 0000000000000003
[  566.914032][T18689] RBP: 00007f876ea05024 R08: 0000000000000000 R09: 0000000000000000
[  566.914043][T18689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  566.914052][T18689] R13: 00007f876ebf6128 R14: 00007f876ebf6090 R15: 00007ffe4c12fb58
[  566.914079][T18689]  </TASK>
[  566.986131][T18689] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory.
[  567.797547][T17360] Bluetooth: hci3: command 0x0406 tx timeout
[  568.060164][T18715] netlink: 'syz.2.5667': attribute type 1 has an invalid length.
[  568.993854][T18741] netlink: 'syz.2.5679': attribute type 1 has an invalid length.
[  569.191009][T18749] sg_write: data in/out 366944/136 bytes for SCSI command 0x0-- guessing data in;
[  569.191009][T18749]    program syz.4.5683 not setting count and/or reply_len properly
[  569.251435][T18751] openvswitch: netlink: IP tunnel dst address not specified
[  569.251468][T18751] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  570.339754][T18797] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5705'.
[  570.339861][T18797] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5705'.
[  571.096333][T18825] syz.2.5715 (18825): attempted to duplicate a private mapping with mremap.  This is not supported.
[  571.851409][T18854] ALSA: mixer_oss: invalid OSS volume ''
[  571.851432][T18854] ALSA: mixer_oss: invalid OSS volume ']b#oD�����tic�J�]�x���D\�Z�'
[  571.851447][T18854] ALSA: mixer_oss: invalid OSS volume '73K��Y*��@X�,ebفL�k��JDris��'
[  571.851464][T18854] ALSA: mixer_oss: invalid OSS volume '�='
[  571.851499][T18854] ALSA: mixer_oss: invalid OSS volume 'c�W��$�u�����}��<\Lu|GKiLО"'
[  571.851542][T18854] ALSA: mixer_oss: invalid OSS volume '�,`!���Q�$����9�h��y7zj��;'
[  571.851565][T18854] ALSA: mixer_oss: invalid OSS volume '��s�����'
[  571.851581][T18854] ALSA: mixer_oss: invalid OSS volume 'n�(\���b��ʬ�c���<Kz��8k�V�'
[  571.851594][T18854] ALSA: mixer_oss: invalid OSS volume '�tW��u6^�=z8jo2Ax����'
[  571.851610][T18854] ALSA: mixer_oss: invalid OSS volume '�C��1ZBSC��78��*&/�РgXTx'
[  571.851623][T18854] ALSA: mixer_oss: invalid OSS volume 'x�A�k�R'
[  571.851636][T18854] ALSA: mixer_oss: invalid OSS volume '�HLγ�9>_2&����tg�|�������3�'
[  571.851654][T18854] ALSA: mixer_oss: invalid OSS volume 's�����)�d�Ź-��Ç�<�2~]�/���'
[  571.851668][T18854] ALSA: mixer_oss: invalid OSS volume '33Ѵe1��?�'
[  571.851811][T18854] ALSA: mixer_oss: invalid OSS volume '�����P��/Ǡ��6����{<`l�N'
[  571.851827][T18854] ALSA: mixer_oss: invalid OSS volume '��W�^5��}愔˵_�N[��T�[o\�'
[  571.869625][T18854] ALSA: mixer_oss: invalid OSS volume ''
[  572.204960][T18867] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5735'.
[  573.824287][T18891] <
[  574.135639][ T8656] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[  574.285872][ T8656] usb 4-1: Using ep0 maxpacket: 16
[  574.287992][ T8656] usb 4-1: config 0 has an invalid interface number: 1 but max is 0
[  574.288015][ T8656] usb 4-1: config 0 has no interface number 0
[  574.288057][ T8656] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 36, changing to 9
[  574.288091][ T8656] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 1025, setting to 1024
[  574.288131][ T8656] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00
[  574.288153][ T8656] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.294816][ T8656] usb 4-1: config 0 descriptor??
[  574.298929][T18890] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  574.910778][ T8656] uclogic 0003:28BD:0071.0053: failed retrieving string descriptor #100: -71
[  574.910839][ T8656] uclogic 0003:28BD:0071.0053: failed retrieving pen parameters: -71
[  574.910856][ T8656] uclogic 0003:28BD:0071.0053: pen probing failed: -71
[  574.910872][ T8656] uclogic 0003:28BD:0071.0053: failed probing parameters: -71
[  574.910971][ T8656] uclogic 0003:28BD:0071.0053: probe with driver uclogic failed with error -71
[  574.972777][ T8656] usb 4-1: USB disconnect, device number 66
[  575.053930][T18923] sctp: [Deprecated]: syz.5.5759 (pid 18923) Use of struct sctp_assoc_value in delayed_ack socket option.
[  575.053930][T18923] Use struct sctp_sack_info instead
[  575.312998][T18932] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5763'.
[  576.328978][ T5601] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[  576.482959][ T5601] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  576.482988][ T5601] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  576.516274][ T5601] usb 4-1: config 0 descriptor??
[  576.532944][ T5601] cp210x 4-1:0.0: cp210x converter detected
[  576.949002][ T5601] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32
[  577.050335][ T5601] usb 4-1: cp210x converter now attached to ttyUSB0
[  577.095621][T18977] loop6: detected capacity change from 0 to 524288000
[  577.190232][ T5601] usb 4-1: USB disconnect, device number 67
[  577.217351][ T5601] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  577.286124][T18977] loop6: detected capacity change from 524288000 to 0
[  577.421641][ T5601] cp210x 4-1:0.0: device disconnected
[  577.925953][T19004] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5792'.
[  578.391137][T19026] netlink: 24 bytes leftover after parsing attributes in process `syz.5.5803'.
[  578.824587][T19042] gadgetfs: bound to dummy_udc driver
[  578.833228][ T5601] usb 3-1: new full-speed USB device number 79 using dummy_hcd
[  578.985888][ T5601] usb 3-1: unable to get BOS descriptor or descriptor too short
[  578.986419][ T5601] usb 3-1: not running at top speed; connect to a high speed hub
[  578.987618][ T5601] usb 3-1: config 1 interface 0 altsetting 10 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  578.987648][ T5601] usb 3-1: config 1 interface 0 has no altsetting 0
[  578.990235][ T5601] usb 3-1: New USB device found, idVendor=04da, idProduct=104d, bcdDevice= 0.40
[  578.990260][ T5601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  578.990280][ T5601] usb 3-1: Product: syz
[  578.990295][ T5601] usb 3-1: Manufacturer: syz
[  578.990309][ T5601] usb 3-1: SerialNumber: syz
[  579.380922][ T5601] usbhid 3-1:1.0: can't add hid device: -71
[  579.381034][ T5601] usbhid 3-1:1.0: probe with driver usbhid failed with error -71
[  579.410130][ T5601] usb 3-1: USB disconnect, device number 79
[  579.628779][T19067] busy
[  579.716342][T19070] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xc138fd20
[  579.972144][T19082] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5829'.
[  580.585095][  T199] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[  580.741972][T19114] ieee802154 phy0 wpan0: encryption failed: -22
[  580.746495][  T199] usb 4-1: Using ep0 maxpacket: 32
[  580.748415][  T199] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  580.748445][  T199] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  580.748466][  T199] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[  580.748505][  T199] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00
[  580.748526][  T199] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  580.775666][  T199] usb 4-1: config 0 descriptor??
[  581.217838][  T199] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0054/input/input43
[  581.225796][   T32] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  581.316795][  T199] input: HID 0458:5011 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5011.0054/input/input44
[  581.389854][   T32] usb 3-1: Using ep0 maxpacket: 16
[  581.392738][   T32] usb 3-1: config 1 has an invalid interface number: 105 but max is 0
[  581.392762][   T32] usb 3-1: config 1 has no interface number 0
[  581.392805][   T32] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16
[  581.392829][   T32] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64
[  581.392851][   T32] usb 3-1: config 1 interface 105 has no altsetting 0
[  581.399701][   T32] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d
[  581.399728][   T32] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3
[  581.399747][   T32] usb 3-1: Product: syz
[  581.399761][   T32] usb 3-1: Manufacturer: syz
[  581.399774][   T32] usb 3-1: SerialNumber: syz
[  581.484080][  T199] kye 0003:0458:5011.0054: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.3-1/input0
[  581.493937][T19124] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  581.494113][T19124] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  581.791488][    T9] usb 4-1: USB disconnect, device number 68
[  581.921470][T19124] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  581.921642][T19124] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  582.325325][   T32] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71
[  582.325835][   T32] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71
[  582.332940][   T32] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71
[  582.397521][   T32] aqc111 3-1:1.105 eth5: register 'aqc111' at usb-dummy_hcd.2-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 6e:b8:51:ae:3b:9e
[  582.419142][   T32] usb 3-1: USB disconnect, device number 80
[  582.424627][   T32] aqc111 3-1:1.105 eth5: unregister 'aqc111' usb-dummy_hcd.2-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter
[  582.706346][   T32] aqc111 3-1:1.105 eth5 (unregistered): Failed to write(0x1) reg index 0x0002: -19
[  582.706487][   T32] aqc111 3-1:1.105 eth5 (unregistered): Failed to write(0x1) reg index 0x0002: -19
[  582.706608][   T32] aqc111 3-1:1.105 eth5 (unregistered): Failed to write(0x61) reg index 0x0000: -19
[  583.384451][   T32] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[  583.427916][T19161] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  583.549509][   T32] usb 4-1: Using ep0 maxpacket: 16
[  583.551776][   T32] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  583.551827][   T32] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  583.551848][   T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  583.565547][   T32] usb 4-1: config 0 descriptor??
[  583.678392][T19171] input: syz1 as /devices/virtual/input/input45
[  583.783485][T19152] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  583.784062][T19152] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  583.784670][T17360] Bluetooth: hci1: adv larger than maximum supported
[  583.784687][T17360] Bluetooth: hci1: Malformed LE Event: 0x0d
[  583.786465][    T9] usb 4-1: USB disconnect, device number 69
[  583.898597][T19175] openvswitch: netlink: Encap mask attribute is set for non-VLAN frame.
[  583.976859][T19178] VFS: file-max limit 0 reached
[  584.072273][T19184] genirq: Flags mismatch irq 7. 00202080 (ttyS3) vs. 00202000 (das16m1)
[  584.506353][T19206] netlink: 72 bytes leftover after parsing attributes in process `syz.5.5886'.
[  584.506373][T19206] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5886'.
[  584.578931][T19209] i2c i2c-0: delete_device: Can't parse I2C address
[  585.680655][T19244] CIFS: bad ip= option (127�0.0.1)
[  585.693970][T19244] CIFS: Attempting to mount (null)
[  585.730355][T19244] CIFS: VFS: Error connecting to socket. Aborting operation.
[  585.730574][T19244] CIFS: VFS: cifs_mount failed w/return code = -111
[  586.109112][   T38] kauditd_printk_skb: 10 callbacks suppressed
[  586.109129][   T38] audit: type=1326 audit(1786360449.124:54): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.109428][   T38] audit: type=1326 audit(1786360449.124:55): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.186248][   T38] audit: type=1326 audit(1786360449.204:56): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.186360][   T38] audit: type=1326 audit(1786360449.204:57): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.186613][   T38] audit: type=1326 audit(1786360449.204:58): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.187110][   T38] audit: type=1326 audit(1786360449.204:59): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.187365][   T38] audit: type=1326 audit(1786360449.204:60): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.190295][   T38] audit: type=1326 audit(1786360449.204:61): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.190850][   T38] audit: type=1326 audit(1786360449.204:62): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.190894][   T38] audit: type=1326 audit(1786360449.204:63): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19254 comm="syz.2.5909" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f0b34a5e0d9 code=0x7ffc0000
[  586.332068][T19259] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5912'.
[  586.427401][T19263] netlink: 'syz.3.5910': attribute type 83 has an invalid length.
[  586.744897][   T32] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[  586.760376][   T10] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  586.896212][   T32] usb 4-1: config 0 has an invalid interface number: 1 but max is 0
[  586.896239][   T32] usb 4-1: config 0 has no interface number 0
[  586.896288][   T32] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  586.896314][   T32] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  586.896350][   T32] usb 4-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00
[  586.896372][   T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  586.901439][   T32] usb 4-1: config 0 descriptor??
[  586.920294][   T10] usb 6-1: Using ep0 maxpacket: 8
[  586.989387][   T10] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c
[  586.989417][   T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  586.989436][   T10] usb 6-1: Product: syz
[  586.989450][   T10] usb 6-1: Manufacturer: syz
[  586.989463][   T10] usb 6-1: SerialNumber: syz
[  587.012017][T19281] HELLO WORLD FROM SYZ
[  587.039930][   T10] usb 6-1: config 0 descriptor??
[  587.059766][   T10] gspca_main: se401-2.14.0 probing 047d:5003
[  587.176855][T19283] kAFS: Invalid Command on /proc/fs/afs/cells file
[  587.342051][   T32] hid_parser_main: 117 callbacks suppressed
[  587.342088][   T32] prodikeys 0003:041E:2801.0055: unknown main item tag 0x7
[  587.378719][   T32] prodikeys 0003:041E:2801.0055: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.3-1/input1
[  587.381426][   T32] hid_prodikeys: hid-prodikeys: failed to find output report
[  587.381426][   T32] 
[  587.467042][   T10] gspca_se401: ExtraFeatures: 255
[  587.467061][   T10] gspca_se401: Frame size: 0x27331 bayer
[  587.467072][   T10] gspca_se401: Frame size: 30244x30703 bayer
[  587.467091][   T10] gspca_se401: Frame size: 23702x12124 bayer
[  587.556019][   T32] usb 4-1: USB disconnect, device number 70
[  587.719479][   T10] input: se401 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input46
[  587.785472][   T10] usb 6-1: USB disconnect, device number 23
[  588.007087][T19305] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5932'.
[  588.387605][T17360] Bluetooth: hci1: unexpected subevent 0x04 length: 56 > 11
[  589.254060][T19364] trusted_key: encrypted_key: keyword 'load' not allowed when called from .update method
[  589.291132][T19366] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5960'.
[  589.291991][T19366] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5960'.
[  589.292603][T19366] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5960'.
[  589.338186][    T9] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[  589.486314][    T9] usb 4-1: Using ep0 maxpacket: 16
[  589.488029][    T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83
[  589.488059][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  589.490244][    T9] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1
[  589.490272][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  589.490290][    T9] usb 4-1: Product: syz
[  589.490303][    T9] usb 4-1: Manufacturer: syz
[  589.490311][    T9] usb 4-1: SerialNumber: syz
[  589.495342][    T9] usb 4-1: config 0 descriptor??
[  589.568704][    T9] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0)
[  589.568726][    T9] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class)
[  589.802837][T19380] genirq: Flags mismatch irq 4. 00202000 (pcl812) vs. 00202080 (ttyS0)
[  590.114670][    T9] em28xx 4-1:0.0: chip ID is em2874
[  590.302248][T19405] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5979'.
[  590.322325][ T8656] usb 4-1: USB disconnect, device number 71
[  590.331701][ T8656] em28xx 4-1:0.0: Disconnecting em28xx
[  590.349446][ T5797] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  590.392656][ T8656] em28xx: Freeing device
[  590.507234][ T5797] usb 3-1: Using ep0 maxpacket: 16
[  590.509227][ T5797] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  590.509252][ T5797] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 3
[  590.510316][ T5797] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89
[  590.510341][ T5797] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  590.510359][ T5797] usb 3-1: SerialNumber: syz
[  590.789830][ T5797] usb 3-1: USB disconnect, device number 81
[  591.149502][T19429] tap0: tun_chr_ioctl cmd 1074025675
[  591.149516][T19429] tap0: persist disabled
[  591.349100][ T5797] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  591.511686][ T5797] usb 6-1: unable to get BOS descriptor or descriptor too short
[  591.512920][ T5797] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 185, changing to 7
[  591.516005][ T5797] usb 6-1: string descriptor 0 read error: -22
[  591.516110][ T5797] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40
[  591.516122][ T5797] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  592.404437][ T5797] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -71
[  592.443134][ T5797] usb 6-1: USB disconnect, device number 24
[  592.489003][T19477] synth uevent: /devices/platform/pcspkr: unknown uevent action string
[  592.489095][T19477] platform pcspkr: uevent: failed to send synthetic uevent: -22
[  592.547014][   T10] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[  592.608604][T19481] Unable to locate "_" for $SUBSYSTEM_PLUGIN_$HOST_ID
[  592.696918][   T10] usb 4-1: Using ep0 maxpacket: 16
[  592.699113][   T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  592.699151][   T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  592.699175][   T10] usb 4-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00
[  592.699186][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  592.706004][   T10] usb 4-1: config 0 descriptor??
[  593.195900][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.195937][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.195962][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.195987][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.196013][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.196038][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.196062][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.196087][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.196112][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.196137][   T10] pantherlord 0003:0810:0002.0056: unknown main item tag 0x0
[  593.215450][   T10] pantherlord 0003:0810:0002.0056: hidraw0: USB HID v0.08 Device [HID 0810:0002] on usb-dummy_hcd.3-1/input0
[  593.215500][   T10] pantherlord 0003:0810:0002.0056: no output reports found
[  593.390818][   T10] usb 4-1: USB disconnect, device number 72
[  593.934861][T19516] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6030'.
[  594.113129][ T9569] Flush: task=udevd[9569] dev=loop8 state=2
[  594.164149][T19526] binfmt_misc: Unknown parameter '/file0'
[  594.276845][ T9569] Teardown: task=udevd[9569] dev=loop8 state=2
[  594.346893][   T10] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  594.498536][   T10] usb 6-1: Using ep0 maxpacket: 32
[  594.501599][   T10] usb 6-1: config 0 has an invalid interface number: 184 but max is 0
[  594.501623][   T10] usb 6-1: config 0 has no interface number 0
[  594.501666][   T10] usb 6-1: config 0 interface 184 altsetting 7 bulk endpoint 0x82 has invalid maxpacket 255
[  594.501690][   T10] usb 6-1: config 0 interface 184 has no altsetting 0
[  594.506171][   T10] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee
[  594.506200][   T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  594.506218][   T10] usb 6-1: Product: syz
[  594.506231][   T10] usb 6-1: Manufacturer: syz
[  594.506244][   T10] usb 6-1: SerialNumber: syz
[  594.516139][   T10] usb 6-1: config 0 descriptor??
[  594.517535][T19525] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  594.706792][ T5601] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  594.733187][T19525] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  594.856872][ T5601] usb 3-1: Using ep0 maxpacket: 16
[  594.859418][ T5601] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  594.865212][ T5601] usb 3-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25
[  594.865241][ T5601] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  594.865259][ T5601] usb 3-1: Product: syz
[  594.865273][ T5601] usb 3-1: Manufacturer: syz
[  594.865286][ T5601] usb 3-1: SerialNumber: syz
[  594.922937][ T5601] usb 3-1: config 0 descriptor??
[  595.132562][ T5601] usb 3-1: USB disconnect, device number 82
[  595.365556][   T10] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71
[  595.365585][   T10] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD
[  595.366235][   T10] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71
[  595.366262][   T10] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71
[  595.366279][   T10] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset
[  595.366296][   T10] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71
[  595.366582][   T10] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -71
[  595.427628][   T10] usb 6-1: USB disconnect, device number 25
[  595.620624][T19577] vxcan0: tx address claim with dlc 0
[  596.090269][T19592] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030
[  596.434437][T19611] bad cache= option: none
[  596.434437][T19611] 
[  596.434934][T19611] CIFS: VFS: bad cache= option: none
[  596.987393][T19641] PM: suspend entry (deep)
[  597.697522][   T67] Filesystems sync: 0.654 seconds
[  597.999995][T19641] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[  598.023892][T19641] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[  598.024068][T19641] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[  598.041931][T19641] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[  598.076134][T19641] Freezing user space processes
[  598.102578][T19641] ------------[ cut here ]------------
[  598.102593][T19641] debug_locks && p->lockdep_depth
[  598.102614][T19641] WARNING: kernel/freezer.c:139 at __set_task_frozen+0x260/0x340, CPU#1: syz.2.6090/19641
[  598.102744][T19641] Modules linked in:
[  598.102769][T19641] CPU: 1 UID: 0 PID: 19641 Comm: syz.2.6090 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  598.102796][T19641] Tainted: [L]=SOFTLOCKUP
[  598.102804][T19641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  598.102815][T19641] RIP: 0010:__set_task_frozen+0x260/0x340
[  598.102846][T19641] Code: 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 55 96 a3 09 cc e8 5f 49 15 00 90 0f 0b 90 e9 f7 fe ff ff e8 51 49 15 00 90 <0f> 0b 90 eb 93 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c c3 fd ff ff
[  598.102862][T19641] RSP: 0018:ffffc900064679f0 EFLAGS: 00010087
[  598.102879][T19641] RAX: ffffffff81b05a5f RBX: ffff88806455be80 RCX: 0000000000080000
[  598.102894][T19641] RDX: ffffc900052c2000 RSI: 0000000000010a16 RDI: 0000000000010a17
[  598.102908][T19641] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[  598.102920][T19641] R10: dffffc0000000000 R11: ffffffff81b05800 R12: ffff88806455be98
[  598.102935][T19641] R13: 1ffff1100c8ab7d3 R14: 0000000000000000 R15: ffff88806455ca88
[  598.102950][T19641] FS:  00007f0b32cb66c0(0000) GS:ffff888125af2000(0000) knlGS:0000000000000000
[  598.102967][T19641] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  598.102980][T19641] CR2: 00007f9a34954ff8 CR3: 0000000038a6e000 CR4: 00000000003526f0
[  598.102997][T19641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  598.103009][T19641] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[  598.103021][T19641] Call Trace:
[  598.103029][T19641]  <TASK>
[  598.103041][T19641]  ? __pfx___set_task_frozen+0x10/0x10
[  598.103071][T19641]  task_call_func+0x1aa/0x260
[  598.103133][T19641]  freeze_task+0x216/0x390
[  598.103160][T19641]  ? __pfx_rt_read_lock+0x10/0x10
[  598.103190][T19641]  ? __pfx_freeze_task+0x10/0x10
[  598.103217][T19641]  ? lockdep_hardirqs_on+0x7a/0x110
[  598.103235][T19641]  ? ktime_get_with_offset+0x93/0x2d0
[  598.103267][T19641]  ? ktime_get_with_offset+0x27f/0x2d0
[  598.103301][T19641]  try_to_freeze_tasks+0x190/0x620
[  598.103389][T19641]  freeze_processes+0xce/0x1e0
[  598.103443][T19641]  pm_suspend+0x2f1/0x760
[  598.103480][T19641]  state_store+0x206/0x290
[  598.103503][T19641]  ? __pfx_sysfs_kf_write+0x10/0x10
[  598.103533][T19641]  kernfs_fop_write_iter+0x3a5/0x540
[  598.103563][T19641]  vfs_write+0x61e/0xbb0
[  598.103597][T19641]  ? __pfx_vfs_write+0x10/0x10
[  598.103622][T19641]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  598.103642][T19641]  ? lockdep_hardirqs_on+0x7a/0x110
[  598.103664][T19641]  ? mutex_lock_nested+0x152/0x1d0
[  598.103688][T19641]  ? fdget_pos+0x252/0x320
[  598.103771][T19641]  ksys_write+0x156/0x270
[  598.103799][T19641]  ? __pfx_ksys_write+0x10/0x10
[  598.103831][T19641]  do_syscall_64+0x17b/0x530
[  598.103851][T19641]  ? irqentry_exit+0x10f/0x8f0
[  598.103870][T19641]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.103891][T19641]  ? clear_bhb_loop+0x40/0x90
[  598.103918][T19641]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.103939][T19641] RIP: 0033:0x7f0b34a5e0d9
[  598.103958][T19641] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  598.103975][T19641] RSP: 002b:00007f0b32cb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  598.103994][T19641] RAX: ffffffffffffffda RBX: 00007f0b34ce5fa0 RCX: 00007f0b34a5e0d9
[  598.104008][T19641] RDX: 0000000000000003 RSI: 0000200000000200 RDI: 0000000000000003
[  598.104019][T19641] RBP: 00007f0b34af5024 R08: 0000000000000000 R09: 0000000000000000
[  598.104030][T19641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  598.104040][T19641] R13: 00007f0b34ce6038 R14: 00007f0b34ce5fa0 R15: 00007fff095d2a28
[  598.104074][T19641]  </TASK>
[  598.104084][T19641] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  598.104100][T19641] CPU: 1 UID: 0 PID: 19641 Comm: syz.2.6090 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  598.104125][T19641] Tainted: [L]=SOFTLOCKUP
[  598.104131][T19641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  598.104142][T19641] Call Trace:
[  598.104149][T19641]  <TASK>
[  598.104157][T19641]  vpanic+0x56c/0xa60
[  598.104178][T19641]  ? __pfx__printk+0x10/0x10
[  598.104203][T19641]  ? __pfx_vpanic+0x10/0x10
[  598.104221][T19641]  ? is_bpf_text_address+0x292/0x2b0
[  598.104291][T19641]  ? is_bpf_text_address+0x26/0x2b0
[  598.104325][T19641]  panic+0xc5/0xd0
[  598.104345][T19641]  ? __pfx_panic+0x10/0x10
[  598.104386][T19641]  __warn+0x315/0x4c0
[  598.104404][T19641]  ? __set_task_frozen+0x260/0x340
[  598.104435][T19641]  ? __set_task_frozen+0x260/0x340
[  598.104462][T19641]  __report_bug+0x276/0x570
[  598.104495][T19641]  ? __set_task_frozen+0x260/0x340
[  598.104526][T19641]  ? __pfx___report_bug+0x10/0x10
[  598.104550][T19641]  ? __lock_acquire+0x6df/0x2e40
[  598.104607][T19641]  ? __lock_acquire+0x6df/0x2e40
[  598.104627][T19641]  ? lockdep_hardirqs_on+0x7a/0x110
[  598.104650][T19641]  ? __set_task_frozen+0x260/0x340
[  598.104678][T19641]  report_bug+0x16a/0x220
[  598.104698][T19641]  ? __set_task_frozen+0x260/0x340
[  598.104722][T19641]  ? __set_task_frozen+0x262/0x340
[  598.104746][T19641]  handle_bug+0x9c/0x200
[  598.104767][T19641]  exc_invalid_op+0x1a/0x50
[  598.104788][T19641]  asm_exc_invalid_op+0x1a/0x20
[  598.104806][T19641] RIP: 0010:__set_task_frozen+0x260/0x340
[  598.104832][T19641] Code: 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 55 96 a3 09 cc e8 5f 49 15 00 90 0f 0b 90 e9 f7 fe ff ff e8 51 49 15 00 90 <0f> 0b 90 eb 93 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c c3 fd ff ff
[  598.104846][T19641] RSP: 0018:ffffc900064679f0 EFLAGS: 00010087
[  598.104862][T19641] RAX: ffffffff81b05a5f RBX: ffff88806455be80 RCX: 0000000000080000
[  598.104876][T19641] RDX: ffffc900052c2000 RSI: 0000000000010a16 RDI: 0000000000010a17
[  598.104889][T19641] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[  598.104900][T19641] R10: dffffc0000000000 R11: ffffffff81b05800 R12: ffff88806455be98
[  598.104914][T19641] R13: 1ffff1100c8ab7d3 R14: 0000000000000000 R15: ffff88806455ca88
[  598.104950][T19641]  ? __pfx___set_task_frozen+0x10/0x10
[  598.104977][T19641]  ? __set_task_frozen+0x25f/0x340
[  598.105012][T19641]  ? __pfx___set_task_frozen+0x10/0x10
[  598.105038][T19641]  task_call_func+0x1aa/0x260
[  598.105070][T19641]  freeze_task+0x216/0x390
[  598.105095][T19641]  ? __pfx_rt_read_lock+0x10/0x10
[  598.105121][T19641]  ? __pfx_freeze_task+0x10/0x10
[  598.105145][T19641]  ? lockdep_hardirqs_on+0x7a/0x110
[  598.105161][T19641]  ? ktime_get_with_offset+0x93/0x2d0
[  598.105192][T19641]  ? ktime_get_with_offset+0x27f/0x2d0
[  598.105222][T19641]  try_to_freeze_tasks+0x190/0x620
[  598.105254][T19641]  freeze_processes+0xce/0x1e0
[  598.105279][T19641]  pm_suspend+0x2f1/0x760
[  598.105303][T19641]  state_store+0x206/0x290
[  598.105319][T19641]  ? __pfx_sysfs_kf_write+0x10/0x10
[  598.105341][T19641]  kernfs_fop_write_iter+0x3a5/0x540
[  598.105370][T19641]  vfs_write+0x61e/0xbb0
[  598.105394][T19641]  ? __pfx_vfs_write+0x10/0x10
[  598.105414][T19641]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  598.105429][T19641]  ? lockdep_hardirqs_on+0x7a/0x110
[  598.105445][T19641]  ? mutex_lock_nested+0x152/0x1d0
[  598.105472][T19641]  ? fdget_pos+0x252/0x320
[  598.105500][T19641]  ksys_write+0x156/0x270
[  598.105522][T19641]  ? __pfx_ksys_write+0x10/0x10
[  598.105551][T19641]  do_syscall_64+0x17b/0x530
[  598.105566][T19641]  ? irqentry_exit+0x10f/0x8f0
[  598.105581][T19641]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.105599][T19641]  ? clear_bhb_loop+0x40/0x90
[  598.105620][T19641]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.105638][T19641] RIP: 0033:0x7f0b34a5e0d9
[  598.105654][T19641] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  598.105669][T19641] RSP: 002b:00007f0b32cb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  598.105687][T19641] RAX: ffffffffffffffda RBX: 00007f0b34ce5fa0 RCX: 00007f0b34a5e0d9
[  598.105700][T19641] RDX: 0000000000000003 RSI: 0000200000000200 RDI: 0000000000000003
[  598.105711][T19641] RBP: 00007f0b34af5024 R08: 0000000000000000 R09: 0000000000000000
[  598.105723][T19641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  598.105733][T19641] R13: 00007f0b34ce6038 R14: 00007f0b34ce5fa0 R15: 00007fff095d2a28
[  598.105762][T19641]  </TASK>
[  598.108361][T19641] Kernel Offset: disabled