last executing test programs:

8.56423646s ago: executing program 4 (id=7140):
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @dev}, &(0x7f0000002580)=0x8)

8.522768341s ago: executing program 4 (id=7144):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8970, &(0x7f0000000140)={'lo\x00', 0x0})

8.491744632s ago: executing program 4 (id=7148):
r0 = socket(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}, 0xd}], 0x1, 0x40010001, 0x0)

8.433179752s ago: executing program 4 (id=7152):
openat(0xffffffffffffff9c, &(0x7f0000000680)='./file1\x00', 0x143041, 0x0)
renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4)

8.422056263s ago: executing program 4 (id=7155):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x44b, 0x70bd29, 0x0, {0x7a, 0x0, 0x0, 0x0, 0x1a009, 0x8006}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000)

8.340350784s ago: executing program 4 (id=7158):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x4c, 0x10, 0xffffff1f, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x6028d}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_FWMARK={0x8, 0x14, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MTU={0x8, 0x4, 0x44}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0)

8.329514514s ago: executing program 32 (id=7158):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x4c, 0x10, 0xffffff1f, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x6028d}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_FWMARK={0x8, 0x14, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MTU={0x8, 0x4, 0x44}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0)

4.772703847s ago: executing program 0 (id=7192):
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]})
epoll_create(0x3ff)

4.768783438s ago: executing program 2 (id=7195):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="02000000020001000003be8c5ee1768810003c08030300ecff3f000000030000980000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfcceb", 0x90)

3.773630813s ago: executing program 0 (id=7197):
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000000))

3.773392433s ago: executing program 1 (id=7198):
pipe2$9p(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
copy_file_range(r1, 0x0, r0, 0x0, 0x700, 0x0)

3.773177833s ago: executing program 2 (id=7199):
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)={0x18, 0x19, 0x1, 0x0, 0x0, {0x1d, 0xd601, 0x9}, [@nested={0x4, 0x6}]}, 0x18}, 0x1, 0x0, 0x0, 0x5}, 0x0)

3.751685733s ago: executing program 3 (id=7200):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0xefff, 0x1040}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0)

2.61551783s ago: executing program 0 (id=7201):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x38, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8}, {0xc, 0x2, 0x0, 0x1, {0x8}}}}]}, 0x38}}, 0x0)

2.61533192s ago: executing program 1 (id=7202):
r0 = socket(0x80000000000000a, 0x2, 0x0)
getsockopt$inet6_mreq(r0, 0x11, 0x65, 0x0, &(0x7f0000001400))

2.61523487s ago: executing program 2 (id=7203):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', 0x141842, 0x9)
sync_file_range(r0, 0x8000000000000001, 0x3ff, 0x7)

2.61511609s ago: executing program 3 (id=7204):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x9, 0x4)

2.61504049s ago: executing program 1 (id=7205):
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x24, 0x0, &(0x7f0000cab000))

2.61304891s ago: executing program 3 (id=7206):
r0 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_bridge\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x9c, 0x4, 0x2, 0x1, 0x0, 0x800}})

2.58852264s ago: executing program 0 (id=7207):
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141b82, 0x0)
write$cgroup_int(r0, &(0x7f0000000000)=0x700, 0x12)

2.588046211s ago: executing program 2 (id=7208):
r0 = socket(0x2c, 0x803, 0x0)
setsockopt$MRT6_TABLE(r0, 0x29, 0xcf, 0x0, 0x0)

1.391718128s ago: executing program 0 (id=7209):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="e80000006c00010029bd7000fcdbdf2500000000", @ANYRES32, @ANYBLOB="001000008000000008"], 0xe8}}, 0x0)

1.391524639s ago: executing program 1 (id=7210):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x5608, 0x3)

1.377638769s ago: executing program 2 (id=7211):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0)
fcntl$lock(r0, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x7fffffffffffffff, 0x8})

1.376878599s ago: executing program 3 (id=7212):
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@cgroup=r0, 0x2b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)

70.390818ms ago: executing program 0 (id=7213):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
fspick(0xffffffffffffffff, 0x0, 0xfd9a2ffdf48b2275)

69.763149ms ago: executing program 1 (id=7214):
r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

69.582989ms ago: executing program 2 (id=7215):
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x28, 0x52, 0x1, 0x0, 0x0, {0xa}, [@typed={0x12, 0x1, 0x0, 0x0, @str='+)-{*%*[-#\xd9&-\x00'}]}, 0x28}}, 0x0)

69.057769ms ago: executing program 3 (id=7216):
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_async', 0x40802, 0x0)
write$tcp_mem(r0, &(0x7f0000000200)={0xfffffffffffffffe, 0x20, 0xfffffffffffffffb, 0x20, 0x20000000000005}, 0x48)

196.669µs ago: executing program 3 (id=7217):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000080)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}, [@map_val={0x18, 0x0, 0x2, 0x0, r0}, @ldst={0x3, 0x0, 0x6}]}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)

0s ago: executing program 1 (id=7218):
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="02030003220000002cbd7000fcdbdf25020009008a"], 0x110}, 0x1, 0x7}, 0x0)

kernel console output (not intermixed with test programs):

.936798][  T287] usb 5-1: New USB device found, idVendor=0499, idProduct=4d3f, bcdDevice=d2.2a
[  196.945936][  T287] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  196.958977][ T8220]  loop1: p1 < > p2 < > p4 < >
[  196.963822][ T8220] loop1: partition table partially beyond EOD, truncated
[  196.973575][  T287] usb 5-1: Product: syz
[  196.977929][  T287] usb 5-1: Manufacturer: syz
[  196.978054][ T8220] loop1: p4 start 524845 is beyond EOD, truncated
[  196.984372][  T287] usb 5-1: SerialNumber: syz
[  196.998231][  T287] usb 5-1: config 0 descriptor??
[  197.043320][ T8238] loop3: detected capacity change from 0 to 1024
[  197.050035][ T2911] udevd[2911]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[  197.059414][ T8238] EXT4-fs: Ignoring removed bh option
[  197.072093][ T2907] udevd[2907]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[  197.096144][ T8238] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE
[  197.096501][ T2911] udevd[2911]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[  197.118796][ T8238] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[  197.119758][ T2907] udevd[2907]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[  197.130515][ T8238] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (31873!=20869)
[  197.150591][ T8238] EXT4-fs (loop3): failed to open journal device unknown-block(0,5) -6
[  197.164427][  T304] usb 1-1: new full-speed USB device number 87 using dummy_hcd
[  197.176934][ T8244] loop1: detected capacity change from 0 to 512
[  197.185453][ T8244] EXT4-fs (loop1): bad geometry: first data block 78249985 is beyond end of filesystem (256)
[  197.207831][ T3093] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  197.232140][  T287] usb 5-1: USB disconnect, device number 90
[  197.371829][  T304] usb 1-1: unable to get BOS descriptor or descriptor too short
[  197.379879][  T304] usb 1-1: not running at top speed; connect to a high speed hub
[  197.388356][  T304] usb 1-1: config 129 has an invalid interface number: 135 but max is 0
[  197.396803][  T304] usb 1-1: config 129 has an invalid interface number: 5 but max is 0
[  197.402859][ T3093] usb 3-1: Using ep0 maxpacket: 16
[  197.405102][  T304] usb 1-1: config 129 descriptor has 1 excess byte, ignoring
[  197.411740][ T3093] usb 3-1: config 0 has an invalid interface number: 143 but max is 0
[  197.417622][  T304] usb 1-1: config 129 has 2 interfaces, different from the descriptor's value: 1
[  197.417649][  T304] usb 1-1: config 129 has no interface number 0
[  197.426346][ T3093] usb 3-1: config 0 has no interface number 0
[  197.434973][  T304] usb 1-1: config 129 has no interface number 1
[  197.443191][ T3093] usb 3-1: New USB device found, idVendor=0d96, idProduct=410a, bcdDevice=9c.37
[  197.447556][  T304] usb 1-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 9
[  197.453852][ T3093] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.462924][  T304] usb 1-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30
[  197.476597][ T3093] usb 3-1: Product: syz
[  197.484148][  T304] usb 1-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37
[  197.495399][ T3093] usb 3-1: Manufacturer: syz
[  197.499197][  T304] usb 1-1: config 129 interface 135 has no altsetting 0
[  197.512581][ T3093] usb 3-1: SerialNumber: syz
[  197.518448][ T2907] udevd[2907]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.39/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  197.529652][ T3093] usb 3-1: config 0 descriptor??
[  197.544597][  T304] usb 1-1: config 129 interface 5 has no altsetting 0
[  197.550861][ T3093] usb-storage 3-1:0.143: USB Mass Storage device detected
[  197.564718][ T3093] usb-storage 3-1:0.143: Quirks match for vid 0d96 pid 410a: 8
[  197.572991][  T304] usb 1-1: string descriptor 0 read error: -22
[  197.579521][  T304] usb 1-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.62
[  197.591895][  T304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.597833][  T387] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[  197.604223][  T304] usb 1-1: MIDIStreaming interface descriptor not found
[  197.727845][  T287] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[  197.792938][  T304] usb 3-1: USB disconnect, device number 95
[  197.799447][  T387] usb 2-1: Using ep0 maxpacket: 8
[  197.811010][  T387] usb 2-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 64
[  197.821069][  T387] usb 2-1: config 1 interface 0 altsetting 6 bulk endpoint 0x3 has invalid maxpacket 8
[  197.830996][  T387] usb 2-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  197.837052][   T39] usb 1-1: USB disconnect, device number 87
[  197.844157][  T387] usb 2-1: config 1 interface 0 has no altsetting 0
[  197.858284][  T387] usb 2-1: language id specifier not provided by device, defaulting to English
[  197.868415][  T387] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  197.877541][  T387] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.885660][  T387] usb 2-1: Product: syz
[  197.889852][  T387] usb 2-1: Manufacturer: 栢
[  197.894507][  T387] usb 2-1: SerialNumber: syz
[  197.900114][ T8256] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  197.907459][ T8256] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  197.924506][  T287] usb 4-1: unable to get BOS descriptor or descriptor too short
[  197.933422][  T287] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  197.942567][  T287] usb 4-1: config 1 has no interface number 1
[  197.948769][  T287] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  197.963440][  T287] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  197.972674][  T287] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  197.980805][  T287] usb 4-1: Product: syz
[  197.984993][  T287] usb 4-1: Manufacturer: syz
[  197.989643][  T287] usb 4-1: SerialNumber: syz
[  198.117877][  T386] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[  198.136548][  T387] cdc_ether: probe of 2-1:1.0 failed with error -71
[  198.147862][  T387] usb 2-1: USB disconnect, device number 92
[  198.216469][  T287] usb 4-1: 2:1 : sample bitwidth 204 in over sample bytes 2
[  198.223879][  T287] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc
[  198.232009][  T287] usb 4-1: USB disconnect, device number 94
[  198.334537][  T386] usb 5-1: Using ep0 maxpacket: 32
[  198.340947][  T386] usb 5-1: config 0 has an invalid interface number: 2 but max is 0
[  198.349153][  T386] usb 5-1: config 0 has no interface number 0
[  198.355353][  T386] usb 5-1: config 0 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  198.369869][  T386] usb 5-1: config 0 interface 2 altsetting 2 endpoint 0x82 has invalid maxpacket 33573, setting to 1024
[  198.383997][  T386] usb 5-1: config 0 interface 2 has no altsetting 0
[  198.404807][  T386] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f
[  198.421953][  T386] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  198.431098][  T386] usb 5-1: Product: syz
[  198.439761][  T386] usb 5-1: Manufacturer: syz
[  198.444802][  T386] usb 5-1: SerialNumber: syz
[  198.450412][  T386] usb 5-1: config 0 descriptor??
[  198.475728][ T2907] udevd[2907]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  198.583177][ T8276] loop2: detected capacity change from 0 to 40427
[  198.592029][ T8276] F2FS-fs (loop2): Invalid SB checksum offset: 0
[  198.598498][ T8276] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock
[  198.609159][ T8276] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437)
[  198.638741][ T8276] F2FS-fs (loop2): Inconsistent i_blocks, ino:3, iblocks:0, sectors:8
[  198.678473][  T386] usb 5-1: USB disconnect, device number 91
[  198.767926][  T387] usb 1-1: new full-speed USB device number 88 using dummy_hcd
[  198.875602][ T8295] loop3: detected capacity change from 0 to 256
[  198.886822][ T8293] loop2: detected capacity change from 0 to 1024
[  198.896144][ T8295] exFAT-fs (loop3): failed to read sector(0x800000080)
[  198.898454][ T2911] udevd[2911]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.2/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  198.915164][ T8295] exFAT-fs (loop3): failed to load upcase table
[  198.925332][ T8295] exFAT-fs (loop3): failed to recognize exfat type
[  198.946832][ T8293] EXT4-fs (loop2): revision level too high, forcing read-only mode
[  198.955983][ T8293] EXT4-fs (loop2): orphan cleanup on readonly fs
[  198.958858][ T8283] loop1: detected capacity change from 0 to 40427
[  198.963419][ T8293] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem
[  198.979341][ T8283] F2FS-fs (loop1): invalid crc value
[  198.985720][ T8293] EXT4-fs error (device loop2): ext4_dirty_inode:6120: inode #3: comm syz.2.3794: mark_inode_dirty error
[  198.997502][  T387] usb 1-1: config 0 has an invalid interface number: 126 but max is 0
[  199.006008][  T387] usb 1-1: config 0 has no interface number 0
[  199.006966][ T8293] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz.2.3794: Invalid block bitmap block 3 in block_group 0
[  199.028284][  T387] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=e7.1d
[  199.038827][  T387] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  199.049480][ T8293] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem
[  199.059165][  T387] usb 1-1: config 0 descriptor??
[  199.065336][  T387] dm9601: probe of 1-1:0.126 failed with error -22
[  199.072129][  T387] sr9700: probe of 1-1:0.126 failed with error -22
[  199.085957][ T8283] F2FS-fs (loop1): invalid journal entries nats 0 sits 518
[  199.085983][ T8293] EXT4-fs error (device loop2): ext4_dirty_inode:6120: inode #3: comm syz.2.3794: mark_inode_dirty error
[  199.103907][ T8283] F2FS-fs (loop1): Failed to initialize F2FS segment manager (-22)
[  199.112725][ T8293] Quota error (device loop2): write_blk: dquota write failed
[  199.120374][ T8293] EXT4-fs error (device loop2): ext4_map_blocks:635: inode #3: block 1: comm syz.2.3794: lblock 6 mapped to illegal pblock 1 (length 1)
[  199.134622][ T8293] Quota error (device loop2): write_blk: dquota write failed
[  199.164265][ T8293] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota
[  199.185222][ T8293] EXT4-fs error (device loop2): ext4_map_blocks:635: inode #3: block 48: comm syz.2.3794: lblock 0 mapped to illegal pblock 48 (length 1)
[  199.210647][ T8293] Quota error (device loop2): v2_write_file_info: Can't write info structure
[  199.222943][ T8293] EXT4-fs error (device loop2): ext4_acquire_dquot:6789: comm syz.2.3794: Failed to acquire dquot type 0
[  199.248710][ T8303] loop3: detected capacity change from 0 to 32768
[  199.255645][ T8293] EXT4-fs error (device loop2): ext4_map_blocks:635: inode #3: block 49: comm syz.2.3794: lblock 1 mapped to illegal pblock 49 (length 1)
[  199.271694][ T8293] Quota error (device loop2): do_insert_tree: Can't read tree quota block 1
[  199.287519][  T387] usb 1-1: USB disconnect, device number 88
[  199.299567][ T8293] EXT4-fs error (device loop2): ext4_acquire_dquot:6789: comm syz.2.3794: Failed to acquire dquot type 0
[  199.311312][ T8303]  loop3: p1 p3 < p5 p6 >
[  199.327146][ T8293] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem
[  199.337626][ T8293] EXT4-fs error (device loop2): ext4_evict_inode:279: inode #15: comm syz.2.3794: mark_inode_dirty error
[  199.366746][ T8293] EXT4-fs warning (device loop2): ext4_evict_inode:282: couldn't mark inode dirty (err -117)
[  199.400360][ T8293] EXT4-fs (loop2): 1 orphan inode deleted
[  199.413595][ T8293] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none.
[  199.477732][ T8293] syz.2.3794 (8293) used greatest stack depth: 21088 bytes left
[  199.516073][  T284] EXT4-fs (loop2): unmounting filesystem.
[  199.544691][  T390] udevd[390]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory
[  199.544730][ T2912] udevd[2912]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[  199.556508][ T2911] udevd[2911]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[  199.570192][ T8338] loop3: detected capacity change from 0 to 256
[  199.601111][ T8338] FAT-fs (loop3): bogus logical sector size 32767
[  199.623204][ T8338] FAT-fs (loop3): Can't find a valid FAT filesystem
[  199.678797][ T2907] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  199.753871][  T386] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[  199.855978][ T8359] loop0: detected capacity change from 0 to 256
[  199.865324][ T8359] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d)
[  199.873595][ T8361] loop3: detected capacity change from 0 to 1024
[  199.899870][ T8361] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[  199.910990][  T304] usb 2-1: new full-speed USB device number 93 using dummy_hcd
[  199.918747][  T287] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  199.932432][ T8361] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869)
[  199.949824][ T8361] EXT4-fs (loop3): filesystem has both journal inode and journal device!
[  199.961374][  T386] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[  199.970128][  T386] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  199.980432][  T386] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2
[  199.989546][  T386] usb 5-1: config 1 has no interface number 0
[  199.996027][  T386] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30
[  200.007416][  T386] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32
[  200.028973][  T386] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  200.042587][  T386] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.056587][  T386] usb 5-1: Product: syz
[  200.066877][  T386] usb 5-1: Manufacturer: syz
[  200.072478][  T386] usb 5-1: SerialNumber: syz
[  200.122253][  T287] usb 3-1: Using ep0 maxpacket: 16
[  200.128434][  T304] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  200.140814][  T304] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64
[  200.152228][  T304] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 576, setting to 64
[  200.163604][  T287] usb 3-1: unable to get BOS descriptor or descriptor too short
[  200.171487][  T304] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22
[  200.185808][  T287] usb 3-1: config 2 has an invalid interface number: 54 but max is 1
[  200.194462][  T304] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  200.203730][  T287] usb 3-1: config 2 has an invalid interface number: 174 but max is 1
[  200.212329][  T304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  200.220762][  T287] usb 3-1: config 2 has no interface number 0
[  200.226917][  T287] usb 3-1: config 2 has no interface number 1
[  200.233256][  T304] usb 2-1: SerialNumber: syz
[  200.238583][  T287] usb 3-1: config 2 interface 174 altsetting 0 bulk endpoint 0xF has invalid maxpacket 64
[  200.248893][ T8347] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  200.248893][  T287] usb 3-1: config 2 interface 54 has no altsetting 0
[  200.250717][  T287] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=9b.97
[  200.256415][ T8347] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  200.263227][  T287] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.287451][  T304] cdc_acm 2-1:1.0: Control and data interfaces are not separated!
[  200.295937][  T287] usb 3-1: Product: syz
[  200.300159][  T287] usb 3-1: Manufacturer: syz
[  200.306588][  T386] cdc_mbim: probe of 5-1:1.1 failed with error -71
[  200.314153][  T287] usb 3-1: SerialNumber: syz
[  200.320052][  T386] usb 5-1: USB disconnect, device number 92
[  200.403902][   T24] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[  200.501038][  T304] cdc_acm 2-1:1.0: ttyACM0: USB ACM device
[  200.508476][  T304] usb 2-1: USB disconnect, device number 93
[  200.512234][ T3093] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  200.547154][  T287] usbserial_generic 3-1:2.54: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  200.558758][  T287] usbserial_generic 3-1:2.54: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  200.569757][  T287] usbserial_generic 3-1:2.54: device has no bulk endpoints
[  200.578070][  T287] usbserial_generic 3-1:2.174: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  200.589500][  T287] usbserial_generic 3-1:2.174: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  200.600431][  T287] usbserial_generic 3-1:2.174: generic converter detected
[  200.608555][   T24] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  200.618902][  T287] usb 3-1: generic converter now attached to ttyUSB0
[  200.625726][   T24] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  200.640120][  T287] usb 3-1: USB disconnect, device number 96
[  200.648927][  T287] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  200.657781][   T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 0.40
[  200.667083][  T287] usbserial_generic 3-1:2.174: device disconnected
[  200.674022][   T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.682341][   T24] usb 4-1: Product: syz
[  200.687142][   T24] usb 4-1: Manufacturer: syz
[  200.691783][   T24] usb 4-1: SerialNumber: syz
[  200.698163][   T24] cdc_subset: probe of 4-1:1.0 failed with error -22
[  200.705004][   T24] cdc_ncm 4-1:1.0: NCM or ECM functional descriptors missing
[  200.707271][ T3093] usb 1-1: Using ep0 maxpacket: 32
[  200.712470][   T24] cdc_ncm 4-1:1.0: bind() failure
[  200.719826][ T3093] usb 1-1: unable to get BOS descriptor or descriptor too short
[  200.723726][   T24] cdc_subset: probe of 4-1:1.1 failed with error -22
[  200.731657][ T3093] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  200.737067][   T24] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found
[  200.746013][ T3093] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  200.753466][   T24] cdc_ncm 4-1:1.1: bind() failure
[  200.763250][ T3093] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[  200.781556][ T3093] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  200.790856][ T3093] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.799032][ T3093] usb 1-1: Product: syz
[  200.803310][ T3093] usb 1-1: Manufacturer: syz
[  200.808120][ T3093] usb 1-1: SerialNumber: syz
[  200.908591][ T8395] loop4: detected capacity change from 0 to 128
[  200.946044][  T388] usb 4-1: USB disconnect, device number 95
[  201.034711][ T3093] usb 1-1: 0:2 : does not exist
[  201.045235][ T3093] usb 1-1: USB disconnect, device number 89
[  201.270649][  T287] usb 5-1: new low-speed USB device number 93 using dummy_hcd
[  201.454810][   T24] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[  201.462516][  T304] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[  201.471449][  T287] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10
[  201.482587][  T287] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 65535, setting to 8
[  201.493700][  T287] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7
[  201.502880][  T287] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  201.512477][ T8401] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  201.651753][ T8443] loop0: detected capacity change from 0 to 1024
[  201.660685][   T24] usb 2-1: Using ep0 maxpacket: 8
[  201.667721][  T304] usb 3-1: config 0 has an invalid interface number: 23 but max is 0
[  201.668906][ T8443] EXT4-fs (loop0): invalid inodes per group: 0
[  201.668906][ T8443] 
[  201.683238][   T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  201.706887][  T304] usb 3-1: config 0 has no interface number 0
[  201.713055][  T304] usb 3-1: config 0 interface 23 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023
[  201.729863][   T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 10
[  201.745461][  T287] usb 5-1: string descriptor 0 read error: -71
[  201.755208][  T287] hub 5-1:32.0: USB hub found
[  201.760090][  T304] usb 3-1: config 0 interface 23 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1023
[  201.770328][   T24] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  201.788163][  T287] hub 5-1:32.0: config failed, can't read hub descriptor (err -22)
[  201.812181][  T304] usb 3-1: New USB device found, idVendor=03f0, idProduct=0307, bcdDevice= 0.01
[  201.821416][   T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  201.830636][  T304] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  201.841397][  T287] usb 5-1: USB disconnect, device number 93
[  201.847739][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  201.857273][  T304] usb 3-1: Product: syz
[  201.862089][  T304] usb 3-1: Manufacturer: syz
[  201.866819][  T304] usb 3-1: SerialNumber: syz
[  201.871536][   T24] usb 2-1: Product: syz
[  201.875732][   T24] usb 2-1: Manufacturer: syz
[  201.880756][   T24] usb 2-1: SerialNumber: syz
[  201.885685][  T304] usb 3-1: config 0 descriptor??
[  201.891372][ T8421] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  201.891894][   T24] usb 2-1: config 0 descriptor??
[  201.903624][ T8421] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  201.913237][  T304] ums-usbat 3-1:0.23: USB Mass Storage device detected
[  201.920721][   T24] cdc_ncm 2-1:0.0: CDC Union missing and no IAD found
[  201.930111][   T24] cdc_ncm 2-1:0.0: bind() failure
[  201.937503][ T8471] loop0: detected capacity change from 0 to 512
[  201.947136][ T8471] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.3880: inode #1: comm syz.0.3880: iget: illegal inode #
[  201.960990][ T8471] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.3880: error while reading EA inode 1 err=-117
[  201.973607][ T8471] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.3880: inode #1: comm syz.0.3880: iget: illegal inode #
[  201.987259][ T8471] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.3880: error while reading EA inode 1 err=-117
[  201.999988][ T8471] EXT4-fs (loop0): 1 orphan inode deleted
[  202.005910][ T8471] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback.
[  202.028880][  T283] EXT4-fs (loop0): unmounting filesystem.
[  202.072421][  T388] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[  202.091801][ T8481] loop0: detected capacity change from 0 to 2048
[  202.099358][ T8481] EXT4-fs: Ignoring removed nomblk_io_submit option
[  202.116986][ T8481] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback.
[  202.145995][   T24] usb 2-1: USB disconnect, device number 94
[  202.170580][  T304] ums-usbat: probe of 3-1:0.23 failed with error -5
[  202.178620][  T304] usb 3-1: USB disconnect, device number 97
[  202.279360][  T388] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  202.294078][  T388] usb 4-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c
[  202.311727][  T388] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.343296][  T388] usb 4-1: config 0 descriptor??
[  202.354863][  T388] usb 4-1: bad CDC descriptors
[  202.454375][ T8531] loop4: detected capacity change from 0 to 1024
[  202.461611][ T8531] EXT4-fs warning (device loop4): ext4_multi_mount_protect:298: Invalid MMP block in superblock
[  202.567170][  T304] usb 4-1: USB disconnect, device number 96
[  202.635813][  T287] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  202.799728][   T28] kauditd_printk_skb: 2 callbacks suppressed
[  202.799745][   T28] audit: type=1326 audit(2000526221.491:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8558 comm="syz.1.3922" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f88d298e929 code=0x0
[  202.816220][ T8561] loop2: detected capacity change from 0 to 512
[  202.835823][ T8561] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31
[  202.846278][  T287] usb 1-1: config 0 has an invalid interface number: 32 but max is 0
[  202.854405][  T388] usb 5-1: new full-speed USB device number 94 using dummy_hcd
[  202.875241][  T287] usb 1-1: config 0 has no interface number 0
[  202.881594][  T287] usb 1-1: config 0 interface 32 altsetting 253 bulk endpoint 0x7 has invalid maxpacket 1024
[  202.899432][  T287] usb 1-1: config 0 interface 32 has no altsetting 0
[  202.911604][  T287] usb 1-1: New USB device found, idVendor=1532, idProduct=c53c, bcdDevice=e5.95
[  202.926048][  T287] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.929126][ T8571] loop2: detected capacity change from 0 to 512
[  202.939632][  T287] usb 1-1: config 0 descriptor??
[  202.942176][ T8571] EXT4-fs (loop2): revision level too high, forcing read-only mode
[  202.947644][ T8511] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  202.953763][ T8571] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802c01c, mo2=0002]
[  202.969143][ T8571] EXT4-fs (loop2): orphan cleanup on readonly fs
[  202.975799][ T8571] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279949761 > max in inode 13
[  202.986140][ T8571] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279949762 > max in inode 13
[  202.996524][ T8571] EXT4-fs (loop2): 1 truncate cleaned up
[  203.002175][ T8571] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none.
[  203.020716][  T284] EXT4-fs (loop2): unmounting filesystem.
[  203.048577][  T388] usb 5-1: config 1 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 5
[  203.062025][  T388] usb 5-1: config 1 interface 1 has no altsetting 0
[  203.073310][  T388] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  203.082528][  T388] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  203.090587][  T388] usb 5-1: Product: syz
[  203.095086][  T388] usb 5-1: Manufacturer: syz
[  203.099737][  T388] usb 5-1: SerialNumber: syz
[  203.204610][  T287] usb 1-1: USB disconnect, device number 90
[  203.220804][  T304] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  203.326124][  T388] usb 5-1: 2:1 : invalid UAC_AS_GENERAL desc
[  203.335320][  T388] usb 5-1: USB disconnect, device number 94
[  203.394148][   T24] usb 3-1: new full-speed USB device number 98 using dummy_hcd
[  203.417017][  T304] usb 2-1: config 127 has an invalid interface number: 143 but max is 0
[  203.425449][  T304] usb 2-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config
[  203.440456][  T304] usb 2-1: config 127 has no interface number 0
[  203.446764][  T304] usb 2-1: config 127 interface 143 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  203.456889][  T304] usb 2-1: config 127 interface 143 altsetting 0 endpoint 0xA has invalid maxpacket 1032, setting to 1024
[  203.468229][  T304] usb 2-1: config 127 interface 143 altsetting 0 endpoint 0xD has invalid maxpacket 520, setting to 64
[  203.479290][  T304] usb 2-1: config 127 interface 143 altsetting 0 bulk endpoint 0xF has invalid maxpacket 8
[  203.489464][  T304] usb 2-1: config 127 interface 143 altsetting 0 has a duplicate endpoint with address 0x1, skipping
[  203.500371][  T304] usb 2-1: config 127 interface 143 altsetting 0 bulk endpoint 0xC has invalid maxpacket 8
[  203.510501][  T304] usb 2-1: config 127 interface 143 altsetting 0 has 7 endpoint descriptors, different from the interface descriptor's value: 9
[  203.523753][  T304] usb 2-1: Dual-Role OTG device on HNP port
[  203.530082][  T304] usb 2-1: New USB device found, idVendor=1b3d, idProduct=0185, bcdDevice=b5.52
[  203.539177][  T304] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  203.548522][ T8563] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  203.555722][ T8563] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  203.563018][ T8563] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  203.563922][ T2907] udevd[2907]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  203.570595][ T8563] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  203.593298][  T386] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[  203.601541][  T304] ftdi_sio 2-1:127.143: FTDI USB Serial Device converter detected
[  203.610190][   T24] usb 3-1: config 0 has an invalid interface number: 31 but max is 0
[  203.618422][  T304] ftdi_sio ttyUSB0: unknown device type: 0xb552
[  203.624766][   T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  203.636609][   T24] usb 3-1: config 0 has no interface number 0
[  203.644430][   T24] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16
[  203.653523][   T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  203.663070][   T24] usb 3-1: Product: syz
[  203.667317][   T24] usb 3-1: Manufacturer: syz
[  203.671931][   T24] usb 3-1: SerialNumber: syz
[  203.677120][   T24] usb 3-1: config 0 descriptor??
[  203.682711][   T24] hub 3-1:0.31: bad descriptor, ignoring hub
[  203.688942][   T24] hub: probe of 3-1:0.31 failed with error -5
[  203.695282][   T24] usb 3-1: Found UVC 0.04 device syz (046d:08c3)
[  203.701687][   T24] uvcvideo 3-1:0.31: Entity type for entity Output 6 was not initialized!
[  203.710236][   T24] usb 3-1: Failed to create links for entity 6
[  203.716432][   T24] usb 3-1: Failed to register entities (-22).
[  203.794990][  T386] usb 4-1: Using ep0 maxpacket: 32
[  203.802130][  T386] usb 4-1: config 0 has an invalid interface number: 218 but max is 0
[  203.811819][  T386] usb 4-1: config 0 has no interface number 0
[  203.823114][  T388] usb 2-1: USB disconnect, device number 95
[  203.832238][  T388] ftdi_sio 2-1:127.143: device disconnected
[  203.841441][  T386] usb 4-1: New USB device found, idVendor=05ac, idProduct=35f9, bcdDevice=6d.89
[  203.853998][  T386] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  203.862885][  T386] usb 4-1: Product: syz
[  203.867249][  T386] usb 4-1: Manufacturer: syz
[  203.872045][  T386] usb 4-1: SerialNumber: syz
[  203.877387][  T386] usb 4-1: config 0 descriptor??
[  203.893510][  T386] ipheth 4-1:0.218: Unable to find alternate settings interface
[  204.033660][  T386] usb 3-1: USB disconnect, device number 98
[  204.116116][  T386] usb 4-1: USB disconnect, device number 97
[  204.455774][ T8700] SELinux:  Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped).
[  204.480366][   T28] audit: type=1400 audit(2000526223.042:239): avc:  denied  { relabelto } for  pid=8699 comm="syz.1.3992" name="cgroup.procs" dev="cgroup" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0"
[  204.542619][  T388] usb 5-1: new full-speed USB device number 95 using dummy_hcd
[  204.550613][   T28] audit: type=1400 audit(2000526223.070:240): avc:  denied  { associate } for  pid=8699 comm="syz.1.3992" name="cgroup.procs" dev="cgroup" ino=109 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:semanage_exec_t:s0"
[  204.717497][   T28] audit: type=1400 audit(2000526223.264:241): avc:  denied  { append } for  pid=8737 comm="syz.2.4011" name="001" dev="devtmpfs" ino=182 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[  204.772272][  T388] usb 5-1: unable to get BOS descriptor or descriptor too short
[  204.780441][  T388] usb 5-1: not running at top speed; connect to a high speed hub
[  204.789230][  T388] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 147, changing to 4
[  204.802005][  T388] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  204.811432][  T388] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  204.819654][  T388] usb 5-1: Product: syz
[  204.823894][  T388] usb 5-1: Manufacturer: syz
[  204.828847][  T388] usb 5-1: SerialNumber: syz
[  204.900104][ T3093] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  204.921789][  T387] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  204.997590][   T24] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[  205.072773][  T388] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[  205.082385][  T388] usb 5-1: 5:0: failed to get current value for ch 0 (-22)
[  205.094879][  T388] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5)
[  205.102793][ T3093] usb 1-1: Using ep0 maxpacket: 16
[  205.109257][ T3093] usb 1-1: config 0 has an invalid interface number: 64 but max is 0
[  205.117660][  T387] usb 2-1: Using ep0 maxpacket: 16
[  205.123088][ T3093] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  205.133810][ T3093] usb 1-1: config 0 has no interface number 0
[  205.140221][  T387] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  205.149375][  T387] usb 2-1: config 0 interface 0 has no altsetting 1
[  205.156111][ T3093] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=20.5b
[  205.165820][  T388] usb 5-1: 5:0: cannot get min/max values for control 3 (id 5)
[  205.173703][ T3093] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  205.182928][  T387] usb 2-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice=50.0d
[  205.192007][  T387] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  205.211088][  T388] usb 5-1: USB disconnect, device number 95
[  205.218792][   T24] usb 4-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[  205.223596][  T387] usb 2-1: Product: syz
[  205.238092][ T3093] usb 1-1: config 0 descriptor??
[  205.243018][   T24] usb 4-1: config 1 interface 0 has no altsetting 0
[  205.251470][ T3093] usb 1-1: Found UVC 0.00 device <unnamed> (0bd3:0555)
[  205.258540][  T387] usb 2-1: Manufacturer: syz
[  205.259071][   T24] usb 4-1: New USB device found, idVendor=04b3, idProduct=3103, bcdDevice= 0.40
[  205.263174][  T387] usb 2-1: SerialNumber: syz
[  205.263642][ T3093] usb 1-1: No valid video chain found.
[  205.283446][   T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  205.283598][  T387] usb 2-1: config 0 descriptor??
[  205.310798][   T24] usb 4-1: Product: 、
[  205.315162][   T24] usb 4-1: SerialNumber: ૥댋ඖ沦軍铹೼샩躧꠵봛뱪뛜嬁됄轶댁礆띃偭뷭넻稝믏ⷑᶙᶱ䗾㞌辛誾➕桼䑝㪴쓡䀹꒻챸⹍ᬙ벅瀏侦㙑뛼ꆫ袇墺쬛촗洭䒐阼鍛ޞ种ꞹᾟ釉䮖怵嶟먖僘◐湏鉐※㔬꒜汦湍꤯춐ஆ陕珄캐桲ᔒ䟇㘠턭黂㱫ᘢ漰ෛၩ㫂䆞ꀵꃂ匳쉝秚驠녈
[  205.480395][  T388] usb 1-1: USB disconnect, device number 91
[  205.521487][  T386] usb 2-1: USB disconnect, device number 96
[  205.570330][   T24] usbhid 4-1:1.0: can't add hid device: -71
[  205.576503][   T24] usbhid: probe of 4-1:1.0 failed with error -71
[  205.586611][   T24] usb 4-1: USB disconnect, device number 98
[  205.721983][ T8752] loop4: detected capacity change from 0 to 512
[  205.731123][ T8742] loop2: detected capacity change from 0 to 262144
[  205.742130][ T8752] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.4018: bg 0: block 288: padding at end of block bitmap is not set
[  205.757026][ T8752] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6170: Corrupt filesystem
[  205.766298][ T8752] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.4018: attempt to clear invalid blocks 1024 len 1
[  205.773869][ T8742] F2FS-fs (loop2): Found nat_bits in checkpoint
[  205.781068][ T8752] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.4018: invalid indirect mapped block 1819239214 (level 0)
[  205.800138][ T8752] EXT4-fs (loop4): 1 truncate cleaned up
[  205.805828][ T8752] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none.
[  205.827226][ T8742] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5
[  205.835919][  T286] EXT4-fs (loop4): unmounting filesystem.
[  206.090130][ T8776] loop1: detected capacity change from 0 to 16
[  206.103995][ T8776] erofs: (device loop1): mounted with root inode @ nid 36.
[  206.200405][ T8784] loop2: detected capacity change from 0 to 128
[  206.207479][ T8784] FAT-fs (loop2): count of clusters too big (4026531836)
[  206.214884][ T8784] FAT-fs (loop2): Can't find a valid FAT filesystem
[  206.232754][   T24] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[  206.260236][ T8786] loop2: detected capacity change from 0 to 512
[  206.270397][ T8786] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none.
[  206.286409][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.302142][ T8789] loop2: detected capacity change from 0 to 512
[  206.315602][ T8789] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none.
[  206.331457][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.347097][ T8792] loop2: detected capacity change from 0 to 512
[  206.367871][ T8792] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback.
[  206.376922][ T8792] ext4 filesystem being mounted at /839/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.384536][  T388] usb 1-1: new full-speed USB device number 92 using dummy_hcd
[  206.403905][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.416919][ T8473] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm ext4lazyinit: bg 0: block 2: invalid block bitmap
[  206.429790][ T8796] loop2: detected capacity change from 0 to 512
[  206.438764][  T386] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[  206.448186][ T8796] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none.
[  206.456860][   T24] usb 5-1: Using ep0 maxpacket: 8
[  206.464896][   T24] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0103, bcdDevice=ad.1d
[  206.474193][   T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  206.482325][   T24] usb 5-1: Product: syz
[  206.484630][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.486553][   T24] usb 5-1: Manufacturer: syz
[  206.497897][   T24] usb 5-1: SerialNumber: syz
[  206.503236][   T24] usb 5-1: config 0 descriptor??
[  206.515518][   T24] usb_ehset_test: probe of 5-1:0.0 failed with error -32
[  206.535390][ T8802] loop2: detected capacity change from 0 to 512
[  206.548943][ T8802] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback.
[  206.558790][ T8802] ext4 filesystem being mounted at /842/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.578537][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.591974][  T388] usb 1-1: unable to get BOS descriptor or descriptor too short
[  206.602554][  T388] usb 1-1: not running at top speed; connect to a high speed hub
[  206.611586][ T8808] loop2: detected capacity change from 0 to 1024
[  206.613224][  T388] usb 1-1: config 0 has an invalid interface number: 88 but max is 0
[  206.626366][  T388] usb 1-1: config 0 has no interface number 0
[  206.632905][  T388] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 10
[  206.644724][  T388] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0
[  206.645714][  T386] usb 4-1: config 0 has an invalid interface number: 255 but max is 0
[  206.654617][  T388] usb 1-1: config 0 interface 88 has no altsetting 0
[  206.670404][  T386] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config
[  206.671593][  T388] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31
[  206.681044][ T8808] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback.
[  206.696906][  T388] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3
[  206.707173][  T386] usb 4-1: config 0 has no interface number 0
[  206.707415][  T388] usb 1-1: Product: syz
[  206.723145][  T386] usb 4-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30
[  206.724082][  T388] usb 1-1: Manufacturer: syz
[  206.739260][  T388] usb 1-1: SerialNumber: syz
[  206.746832][  T388] usb 1-1: config 0 descriptor??
[  206.746967][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.756132][ T3093] usb 5-1: USB disconnect, device number 96
[  206.758712][  T386] usb 4-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255
[  206.777180][  T386] usb 4-1: config 0 interface 255 has no altsetting 0
[  206.784001][  T386] usb 4-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53
[  206.795338][  T386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  206.804402][ T8811] loop2: detected capacity change from 0 to 1024
[  206.811439][  T386] usb 4-1: config 0 descriptor??
[  206.840948][ T8811] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none.
[  206.849618][ T8811] ext4 filesystem being mounted at /845/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.871649][  T284] EXT4-fs (loop2): unmounting filesystem.
[  206.974232][  T388] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.88/input/input16
[  206.989659][  T388] usb 1-1: USB disconnect, device number 92
[  207.036690][  T386] usb 4-1: string descriptor 0 read error: -71
[  207.043511][  T386] usb 4-1: selecting invalid altsetting 0
[  207.051196][  T386] usb 4-1: USB disconnect, device number 99
[  207.175300][  T387] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[  207.295011][ T2911] udevd[2911]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.255/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  207.329449][ T8819] loop4: detected capacity change from 0 to 2048
[  207.349966][ T8819] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none.
[  207.358658][ T8819] ext4 filesystem being mounted at /841/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.370331][ T3093] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  207.379604][  T286] EXT4-fs (loop4): unmounting filesystem.
[  207.387358][  T387] usb 3-1: config 0 has an invalid interface number: 220 but max is 0
[  207.399199][  T387] usb 3-1: config 0 has an invalid interface descriptor of length 2, skipping
[  207.408220][  T387] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  207.418551][  T387] usb 3-1: config 0 has no interface number 0
[  207.425206][  T387] usb 3-1: config 0 interface 220 altsetting 0 endpoint 0xB has an invalid bInterval 218, changing to 11
[  207.428074][ T8823] loop4: detected capacity change from 0 to 512
[  207.436585][  T387] usb 3-1: config 0 interface 220 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  207.456773][  T387] usb 3-1: New USB device found, idVendor=08ca, idProduct=0010, bcdDevice=48.e3
[  207.466005][  T387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  207.468543][ T8823] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback.
[  207.474916][  T387] usb 3-1: config 0 descriptor??
[  207.483201][ T8823] ext4 filesystem being mounted at /842/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.489976][  T387] aiptek 3-1:0.220: interface has no int in endpoints, but must have minimum 1
[  207.519947][  T286] EXT4-fs (loop4): unmounting filesystem.
[  207.609804][ T3093] usb 2-1: Using ep0 maxpacket: 32
[  207.616218][ T3093] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  207.635851][ T8831] loop3: detected capacity change from 0 to 4096
[  207.638953][ T3093] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80
[  207.666795][ T3093] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  207.675100][ T3093] usb 2-1: Product: syz
[  207.679402][ T3093] usb 2-1: Manufacturer: syz
[  207.684028][ T3093] usb 2-1: SerialNumber: syz
[  207.695623][ T8831] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none.
[  207.704510][ T3093] usb 2-1: config 0 descriptor??
[  207.722072][  T285] EXT4-fs (loop3): unmounting filesystem.
[  207.740458][ T3093] usb 2-1: bad CDC descriptors
[  207.745484][ T3093] usb 2-1: unsupported MDLM descriptors
[  207.783744][ T3093] usb 3-1: USB disconnect, device number 99
[  207.890374][  T387] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  207.963546][  T388] usb 2-1: USB disconnect, device number 97
[  208.031188][  T386] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[  208.085336][  T387] usb 5-1: Using ep0 maxpacket: 8
[  208.091610][  T387] usb 5-1: config 162 has an invalid interface number: 52 but max is 1
[  208.100152][  T387] usb 5-1: config 162 has no interface number 1
[  208.106480][  T387] usb 5-1: config 162 interface 52 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  208.119634][  T387] usb 5-1: config 162 interface 0 altsetting 1 has an invalid endpoint with address 0xA6, skipping
[  208.130472][  T387] usb 5-1: config 162 interface 0 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0
[  208.140463][  T387] usb 5-1: config 162 interface 52 has no altsetting 0
[  208.147381][  T387] usb 5-1: config 162 interface 0 has no altsetting 0
[  208.162410][  T387] usb 5-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice=65.f0
[  208.171512][  T387] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  208.179564][  T387] usb 5-1: Product: syz
[  208.183946][  T387] usb 5-1: Manufacturer: syz
[  208.188573][  T387] usb 5-1: SerialNumber: syz
[  208.227371][  T386] usb 4-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=fd.0b
[  208.236484][  T386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  208.258942][  T386] usb 4-1: config 0 descriptor??
[  208.264914][  T386] usb 4-1: unsupported MDLM descriptors
[  208.422542][  T387] usb 5-1: USB disconnect, device number 97
[  208.486359][  T388] usb 4-1: USB disconnect, device number 100
[  208.659590][  T386] usb 3-1: new full-speed USB device number 100 using dummy_hcd
[  208.832917][  T287] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[  208.855722][  T386] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  208.867533][  T386] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9
[  208.876997][  T386] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  208.885015][  T386] usb 3-1: Product: syz
[  208.889544][  T386] usb 3-1: Manufacturer: syz
[  208.894166][  T386] usb 3-1: SerialNumber: syz
[  208.909346][  T386] usb 3-1: config 0 descriptor??
[  209.027984][  T287] usb 2-1: Using ep0 maxpacket: 16
[  209.034804][  T287] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  209.052974][  T287] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  209.068062][ T8848] loop3: detected capacity change from 0 to 128
[  209.075746][  T287] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  209.093174][  T287] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  209.108962][  T287] usb 2-1: Product: syz
[  209.113204][  T287] usb 2-1: Manufacturer: syz
[  209.137065][ T8850] loop3: detected capacity change from 0 to 2048
[  209.137758][  T287] usb 2-1: SerialNumber: syz
[  209.158557][  T386] usb 3-1: USB disconnect, device number 100
[  209.199391][ T8852] loop3: detected capacity change from 0 to 128
[  209.247705][ T8854] loop3: detected capacity change from 0 to 128
[  209.292258][ T8856] loop3: detected capacity change from 0 to 512
[  209.298806][  T387] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[  209.355136][ T8858] loop3: detected capacity change from 0 to 256
[  209.385665][  T287] usb 2-1: 0:2 : does not exist
[  209.403279][  T287] usb 2-1: USB disconnect, device number 98
[  209.441448][ T8860] loop3: detected capacity change from 0 to 8192
[  209.505754][  T387] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7
[  209.526565][  T387] usb 5-1: config 27 interface 0 altsetting 0 has a duplicate endpoint with address 0xB, skipping
[  209.548000][  T387] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[  209.568121][  T387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  209.593400][  T387] usb 5-1: invalid MIDI out EP 0
[  209.601126][  T387] snd-usb-audio: probe of 5-1:27.0 failed with error -22
[  209.619974][ T2911] udevd[2911]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  209.816672][  T387] usb 5-1: USB disconnect, device number 98
[  209.853615][ T8864] loop3: detected capacity change from 0 to 65536
[  210.007770][ T8870] loop1: detected capacity change from 0 to 2048
[  210.035353][ T8872] loop3: detected capacity change from 0 to 512
[  210.099669][ T8874] loop1: detected capacity change from 0 to 256
[  210.159363][ T8878] loop1: detected capacity change from 0 to 128
[  210.223586][ T8880] loop1: detected capacity change from 0 to 512
[  210.241409][  T386] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  210.404971][ T8884] loop4: detected capacity change from 0 to 128
[  210.412269][ T8866] loop2: detected capacity change from 0 to 131072
[  210.448400][  T386] usb 1-1: New USB device found, idVendor=0dba, idProduct=3000, bcdDevice=26.ea
[  210.461633][  T386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  210.484614][  T386] usb 1-1: config 0 descriptor??
[  210.492423][  T386] usb 1-1: Invalid firmware size=18.
[  210.500523][ T8866] F2FS-fs (loop2): Found nat_bits in checkpoint
[  210.577251][ T8866] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5
[  210.577248][ T3093] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[  210.712039][  T386] usb 1-1: USB disconnect, device number 93
[  210.773360][ T3093] usb 2-1: config 0 has an invalid interface number: 64 but max is 0
[  210.781501][ T3093] usb 2-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config
[  210.815687][ T3093] usb 2-1: config 0 has no interface number 0
[  210.838508][ T3093] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48
[  210.847616][ T3093] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  210.869830][ T3093] usb 2-1: Product: syz
[  210.874044][ T3093] usb 2-1: Manufacturer: syz
[  210.889677][ T3093] usb 2-1: SerialNumber: syz
[  210.901291][ T3093] usb 2-1: config 0 descriptor??
[  211.088082][ T8892] loop2: detected capacity change from 0 to 2048
[  211.134478][  T287] usb 2-1: USB disconnect, device number 99
[  211.164182][ T8886] loop4: detected capacity change from 0 to 131072
[  211.184394][ T8886] F2FS-fs (loop4): QUOTA feature is enabled, so ignore jquota_fmt
[  211.192268][ T8886] F2FS-fs (loop4): inline_xattr_size option should be set with inline_xattr option
[  211.247306][ T8896] loop4: detected capacity change from 0 to 128
[  211.261531][ T8894] loop2: detected capacity change from 0 to 2048
[  211.339192][ T8900] loop4: detected capacity change from 0 to 128
[  211.388499][ T8902] loop2: detected capacity change from 0 to 2048
[  211.443288][ T8906] loop4: detected capacity change from 0 to 256
[  211.458903][ T8908] loop2: detected capacity change from 0 to 128
[  211.523030][ T8910] loop4: detected capacity change from 0 to 128
[  211.563439][ T8912] xt_ecn: cannot match TCP bits for non-tcp packets
[  211.582692][ T8914] loop4: detected capacity change from 0 to 512
[  211.607489][ T8914] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none.
[  211.638288][ T8918] loop2: detected capacity change from 0 to 128
[  211.652010][  T286] EXT4-fs (loop4): unmounting filesystem.
[  211.715460][   T28] audit: type=1400 audit(2000526229.725:242): avc:  denied  { create } for  pid=8921 comm="syz.4.4087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1
[  211.764718][ T8925] netlink: 80 bytes leftover after parsing attributes in process `syz.4.4090'.
[  211.794964][   T28] audit: type=1400 audit(2000526229.725:243): avc:  denied  { getopt } for  pid=8921 comm="syz.4.4087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1
[  211.911287][ T8938] loop4: detected capacity change from 0 to 512
[  211.956655][   T28] audit: type=1400 audit(2000526229.946:244): avc:  denied  { write } for  pid=8941 comm="syz.1.4098" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[  212.135757][ T8952] loop4: detected capacity change from 0 to 128
[  212.172153][ T8876] loop3: detected capacity change from 0 to 262144
[  212.203483][   T28] audit: type=1400 audit(2000526230.168:245): avc:  denied  { write } for  pid=8953 comm="syz.4.4104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1
[  212.224416][ T8954] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4104'.
[  212.245512][ T8876] F2FS-fs (loop3): Found nat_bits in checkpoint
[  212.246076][ T8954] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4104'.
[  212.281881][ T8928] loop2: detected capacity change from 0 to 32768
[  212.329981][   T28] audit: type=1400 audit(2000526230.278:246): avc:  denied  { read write } for  pid=8958 comm="syz.4.4105" name="uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1
[  212.377641][ T8876] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5
[  212.418951][   T28] audit: type=1400 audit(2000526230.306:247): avc:  denied  { open } for  pid=8958 comm="syz.4.4105" path="/dev/uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1
[  212.497116][   T28] audit: type=1400 audit(2000526230.389:248): avc:  denied  { ioctl } for  pid=8967 comm="syz.4.4108" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xf517 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[  212.587463][   T28] audit: type=1400 audit(2000526230.426:249): avc:  denied  { create } for  pid=8969 comm="syz.2.4110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  212.595830][ T8979] loop2: detected capacity change from 0 to 512
[  212.635781][   T28] audit: type=1400 audit(2000526230.435:250): avc:  denied  { write } for  pid=8969 comm="syz.2.4110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  212.733265][   T28] audit: type=1400 audit(2000526230.435:251): avc:  denied  { nlmsg_write } for  pid=8969 comm="syz.2.4110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  212.776998][ T8991] loop2: detected capacity change from 0 to 128
[  212.978363][ T9009] loop2: detected capacity change from 0 to 256
[  213.026118][ T9009] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x46ae1815, utbl_chksum : 0xe619d30d)
[  213.047494][  T304] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[  213.080157][ T9009] exFAT-fs (loop2): bogus allocation bitmap size(need : 2, cur : 17179869186)
[  213.178466][ T9019] device sit0 entered promiscuous mode
[  213.206543][ T9019] netlink: 'syz.2.4135': attribute type 1 has an invalid length.
[  213.246894][ T9019] netlink: 1 bytes leftover after parsing attributes in process `syz.2.4135'.
[  213.253368][  T304] usb 5-1: Using ep0 maxpacket: 8
[  213.262279][  T304] usb 5-1: config 0 has an invalid interface number: 143 but max is 0
[  213.291359][ T9027] loop3: detected capacity change from 0 to 2048
[  213.296720][  T304] usb 5-1: config 0 has no interface number 0
[  213.310765][  T304] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b
[  213.348484][  T304] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  213.384409][  T304] usb 5-1: config 0 descriptor??
[  213.461638][ T9041] xt_hashlimit: size too large, truncated to 1048576
[  213.479304][ T9041] xt_hashlimit: max too large, truncated to 1048576
[  213.516756][ T9039] loop3: detected capacity change from 0 to 8192
[  213.616070][  T304] usb 5-1: USB disconnect, device number 99
[  214.134682][ T9083] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4166'.
[  214.152719][ T9083] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4166'.
[  214.172759][ T9083] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4166'.
[  214.194590][ T9083] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4166'.
[  214.402041][ T9101] cgroup: Invalid name
[  214.466565][ T9105] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4177'.
[  214.498281][ T9031] loop2: detected capacity change from 0 to 131072
[  214.577006][ T9031] F2FS-fs (loop2): Found nat_bits in checkpoint
[  214.593914][ T8946] loop1: detected capacity change from 0 to 262144
[  214.695026][ T9118] netlink: 'syz.1.4182': attribute type 11 has an invalid length.
[  214.728348][ T9031] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5
[  214.942676][ T9147] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  214.949978][ T9147] IPv6: NLM_F_CREATE should be set when creating new route
[  215.022573][ T9050] loop3: detected capacity change from 0 to 131072
[  215.092626][ T9050] F2FS-fs (loop3): Found nat_bits in checkpoint
[  215.137827][ T9170] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4206'.
[  215.246911][ T9050] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5
[  215.388736][ T9190] netlink: 'syz.1.4216': attribute type 3 has an invalid length.
[  215.456084][ T9199] SELinux: failed to load policy
[  215.649215][ T9218] device sit0 entered promiscuous mode
[  215.824564][ T9245] xt_l2tp: wrong L2TP version: 0
[  215.881013][ T9255] netlink: 'syz.1.4246': attribute type 49 has an invalid length.
[  215.905944][ T9255] netlink: 'syz.1.4246': attribute type 49 has an invalid length.
[  215.938354][ T9264] xt_l2tp: missing protocol rule (udp|l2tpip)
[  216.104031][ T9297] syz.2.4268 uses obsolete (PF_INET,SOCK_PACKET)
[  216.251124][ T9331] xt_ecn: cannot match TCP bits for non-tcp packets
[  216.384015][ T9358] ip6t_REJECT: TCP_RESET illegal for non-tcp
[  216.448005][ T9368] loop1: detected capacity change from 0 to 512
[  216.471346][ T9368] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806e01c, mo2=0002]
[  216.479987][ T9368] System zones: 1-12
[  216.505700][ T9368] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.4302: Directory hole found for htree index block 0
[  216.514417][  T304] usb 5-1: new full-speed USB device number 100 using dummy_hcd
[  216.519648][ T9380] netlink: 'syz.3.4308': attribute type 13 has an invalid length.
[  216.533800][ T9368] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117
[  216.545223][ T9368] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.4302: Directory hole found for htree index block 0
[  216.558350][ T9368] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117
[  216.566646][ T9368] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback.
[  216.576017][ T9380] gretap0: refused to change device tx_queue_len
[  216.577004][ T9368] EXT4-fs (loop1): unmounting filesystem.
[  216.583640][ T9380] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[  216.627854][ T9386] loop3: detected capacity change from 0 to 256
[  216.638713][ T9386] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x46ae1815, utbl_chksum : 0xe619d30d)
[  216.651250][ T9386] exFAT-fs (loop3): bogus allocation bitmap size(need : 2, cur : 17179869186)
[  216.722738][  T304] usb 5-1: config 0 has an invalid interface number: 31 but max is 0
[  216.733958][  T304] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  216.736086][ T9398] loop3: detected capacity change from 0 to 512
[  216.755395][  T304] usb 5-1: config 0 has no interface number 0
[  216.758156][ T9398] EXT4-fs: Ignoring removed nomblk_io_submit option
[  216.769153][ T9398] EXT4-fs (loop3): Test dummy encryption mode enabled
[  216.770037][  T304] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16
[  216.785356][  T304] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  216.789950][ T9398] EXT4-fs (loop3): 1 truncate cleaned up
[  216.793712][  T304] usb 5-1: Product: syz
[  216.803814][  T304] usb 5-1: Manufacturer: syz
[  216.806616][ T9398] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none.
[  216.808626][  T304] usb 5-1: SerialNumber: syz
[  216.841336][  T304] usb 5-1: config 0 descriptor??
[  216.847159][  T304] hub 5-1:0.31: bad descriptor, ignoring hub
[  216.854280][  T285] EXT4-fs (loop3): unmounting filesystem.
[  216.860085][  T304] hub: probe of 5-1:0.31 failed with error -5
[  216.867095][  T304] usb 5-1: Found UVC 0.04 device syz (046d:08c3)
[  216.873816][  T304] uvcvideo 5-1:0.31: Entity type for entity Output 6 was not initialized!
[  216.882495][  T304] usb 5-1: Failed to create links for entity 6
[  216.888826][  T304] usb 5-1: Failed to register entities (-22).
[  216.915287][  T388] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  217.044943][ T9437] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=50 sclass=netlink_audit_socket pid=9437 comm=syz.3.4336
[  217.111421][  T388] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  217.113994][ T9445] loop3: detected capacity change from 0 to 16
[  217.122503][  T388] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[  217.140384][ T9445] erofs: (device loop3): erofs_init_device: empty device tag @ pos 0
[  217.143701][  T388] usb 1-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice=4e.18
[  217.149732][ T9445] erofs: (device loop3): EXPERIMENTAL compressed inline data feature in use. Use at your own risk!
[  217.162397][  T388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  217.177954][ T9445] erofs: (device loop3): EXPERIMENTAL compressed fragments feature in use. Use at your own risk!
[  217.194064][  T388] usb 1-1: Product: syz
[  217.194457][ T9445] erofs: (device loop3): EXPERIMENTAL global deduplication feature in use. Use at your own risk!
[  217.204141][  T388] usb 1-1: Manufacturer: syz
[  217.209123][  T304] usb 5-1: USB disconnect, device number 100
[  217.222301][  T388] usb 1-1: SerialNumber: syz
[  217.234360][  T388] usb 1-1: config 0 descriptor??
[  217.410619][ T9473] netlink: 'syz.3.4354': attribute type 30 has an invalid length.
[  217.463899][  T388] usb 1-1: USB disconnect, device number 94
[  217.740648][ T9505] loop4: detected capacity change from 0 to 16
[  217.761720][ T9505] erofs: (device loop4): mounted with root inode @ nid 36.
[  217.952010][   T28] kauditd_printk_skb: 50 callbacks suppressed
[  217.952027][   T28] audit: type=1400 audit(2000526235.475:302): avc:  denied  { write } for  pid=9529 comm="syz.4.4384" name="001" dev="devtmpfs" ino=188 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[  218.030279][ T9541] netlink: 'syz.1.4386': attribute type 3 has an invalid length.
[  218.056954][ T9541] __nla_validate_parse: 6 callbacks suppressed
[  218.056971][ T9541] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4386'.
[  218.071474][ T9547] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4391'.
[  218.095780][ T9549] cgroup: noprefix used incorrectly
[  218.248347][   T28] audit: type=1400 audit(2000526235.752:303): avc:  denied  { ioctl } for  pid=9574 comm="syz.0.4405" path="/dev/binderfs/binder0" dev="binder" ino=18 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1
[  218.274440][ T9575] binder: BC_ATTEMPT_ACQUIRE not supported
[  218.283057][ T9577] overlayfs: conflicting options: metacopy=on,redirect_dir=follow
[  218.295687][ T9575] binder: 9574:9575 ioctl c0306201 200000000ac0 returned -22
[  218.325290][   T28] audit: type=1400 audit(2000526235.779:304): avc:  denied  { setopt } for  pid=9578 comm="syz.3.4406" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1
[  218.384496][   T28] audit: type=1326 audit(2000526235.872:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9592 comm="syz.4.4414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dc7b8e929 code=0x7ffc0000
[  218.453387][   T28] audit: type=1326 audit(2000526235.890:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9592 comm="syz.4.4414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f5dc7b8e929 code=0x7ffc0000
[  218.533103][   T28] audit: type=1326 audit(2000526235.890:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9592 comm="syz.4.4414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dc7b8e929 code=0x7ffc0000
[  218.634568][ T9632] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  218.746670][   T28] audit: type=1400 audit(2000526236.204:308): avc:  denied  { sqpoll } for  pid=9645 comm="syz.1.4439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[  218.950443][ T9673] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4454'.
[  219.015287][ T9673] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4454'.
[  219.061423][ T9687] netlink: 96 bytes leftover after parsing attributes in process `syz.1.4460'.
[  219.142128][   T28] audit: type=1400 audit(2000526236.573:309): avc:  denied  { ioctl } for  pid=9702 comm="syz.3.4468" path="/dev/cpu/1/msr" dev="devtmpfs" ino=88 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1
[  219.382880][ T9732] binder: 9730:9732 ioctl c018620c 200000000140 returned -1
[  219.390766][   T28] audit: type=1400 audit(2000526236.804:310): avc:  denied  { bind } for  pid=9735 comm="syz.3.4484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1
[  219.448727][ T9742] netlink: 'syz.3.4487': attribute type 1 has an invalid length.
[  219.451653][   T28] audit: type=1400 audit(2000526236.804:311): avc:  denied  { name_bind } for  pid=9735 comm="syz.3.4484" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1
[  219.604510][ T9758] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4495'.
[  219.621009][ T9760] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4496'.
[  219.724525][ T9772] loop1: detected capacity change from 0 to 512
[  219.748246][ T9471] loop2: detected capacity change from 0 to 262144
[  219.815345][ T9772] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=e000c018, mo2=0002]
[  219.846664][ T9772] System zones: 0-2, 18-18, 34-35
[  219.870762][ T9772] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback.
[  219.880863][ T9772] ext4 filesystem being mounted at /759/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  219.943335][  T282] EXT4-fs (loop1): unmounting filesystem.
[  220.001874][ T9811] tc_dump_action: action bad kind
[  220.070080][ T9816] device gre1 entered promiscuous mode
[  220.202792][ T9837] device bridge1 entered promiscuous mode
[  220.352328][ T9864] SELinux:  Context � is not valid (left unmapped).
[  220.360258][ T9869] x_tables: ip6_tables: esp match: only valid for protocol 50
[  220.521025][ T9894] loop3: detected capacity change from 0 to 512
[  220.576992][ T9894] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806e01c, mo2=0002]
[  220.609889][ T9894] System zones: 1-12
[  220.652473][ T9894] EXT4-fs error (device loop3): dx_probe:823: inode #2: comm syz.3.4560: Directory hole found for htree index block 0
[  220.696780][ T9894] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117
[  220.723816][ T9920] incfs: Options parsing error. -22
[  220.726957][ T9894] EXT4-fs error (device loop3): dx_probe:823: inode #2: comm syz.3.4560: Directory hole found for htree index block 0
[  220.742178][ T9920] incfs: mount failed -22
[  220.758149][ T9894] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117
[  220.779087][ T9894] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback.
[  220.816441][ T9894] EXT4-fs (loop3): unmounting filesystem.
[  220.922470][ T9946] loop4: detected capacity change from 0 to 256
[  220.940984][ T9950] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4589'.
[  220.990366][ T9959] loop3: detected capacity change from 0 to 256
[  220.997192][ T9959] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  221.004688][ T9964] netlink: 'syz.4.4595': attribute type 29 has an invalid length.
[  221.029645][ T9964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4595'.
[  221.049770][ T9964] netlink: 'syz.4.4595': attribute type 29 has an invalid length.
[  221.072838][ T9964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4595'.
[  221.167318][ T9959] FAT-fs (loop3): Directory bread(block 64) failed
[  221.200215][ T9959] FAT-fs (loop3): Directory bread(block 65) failed
[  221.235064][ T9959] FAT-fs (loop3): Directory bread(block 66) failed
[  221.249004][ T9959] FAT-fs (loop3): Directory bread(block 67) failed
[  221.256640][ T9959] FAT-fs (loop3): Directory bread(block 68) failed
[  221.290592][ T9959] FAT-fs (loop3): Directory bread(block 69) failed
[  221.303930][ T9959] FAT-fs (loop3): Directory bread(block 70) failed
[  221.335378][ T9959] FAT-fs (loop3): Directory bread(block 71) failed
[  221.352571][ T9959] FAT-fs (loop3): Directory bread(block 72) failed
[  221.381180][ T9959] FAT-fs (loop3): Directory bread(block 73) failed
[  221.492204][T10027] xt_TCPMSS: Only works on TCP SYN packets
[  221.578219][T10037] xt_bpf: check failed: parse error
[  221.589814][T10047] loop2: detected capacity change from 0 to 256
[  221.691933][T10047] FAT-fs (loop2): Directory bread(block 64) failed
[  221.713327][T10047] FAT-fs (loop2): Directory bread(block 65) failed
[  221.721717][T10047] FAT-fs (loop2): Directory bread(block 66) failed
[  221.756202][T10047] FAT-fs (loop2): Directory bread(block 67) failed
[  221.768145][T10047] FAT-fs (loop2): Directory bread(block 68) failed
[  221.820524][T10047] FAT-fs (loop2): Directory bread(block 69) failed
[  221.827966][T10047] FAT-fs (loop2): Directory bread(block 70) failed
[  221.852194][T10047] FAT-fs (loop2): Directory bread(block 71) failed
[  221.860388][T10047] FAT-fs (loop2): Directory bread(block 72) failed
[  221.871782][T10047] FAT-fs (loop2): Directory bread(block 73) failed
[  222.094102][ T3093] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  222.146143][T10134] loop3: detected capacity change from 0 to 16
[  222.170024][T10134] erofs: (device loop3): mounted with root inode @ nid 36.
[  222.193984][T10134] erofs: (device loop3): z_erofs_pcluster_readmore: readmore error at page 0 @ nid 36
[  222.211092][T10134] erofs: (device loop3): z_erofs_read_folio: failed to read, err [-117]
[  222.246733][T10144] netlink: 'syz.4.4684': attribute type 6 has an invalid length.
[  222.301092][ T3093] usb 1-1: config 220 has an invalid interface number: 76 but max is 2
[  222.313413][ T3093] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config
[  222.354138][ T3093] usb 1-1: config 220 has no interface number 2
[  222.365054][ T3093] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12
[  222.391962][T10113] loop2: detected capacity change from 0 to 40427
[  222.404076][ T3093] usb 1-1: config 220 interface 0 has no altsetting 0
[  222.413679][ T3093] usb 1-1: config 220 interface 76 has no altsetting 0
[  222.420626][T10113] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12
[  222.444194][ T3093] usb 1-1: config 220 interface 1 has no altsetting 0
[  222.451786][T10113] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock
[  222.474060][T10113] F2FS-fs (loop2): invalid crc value
[  222.481696][ T3093] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9
[  222.498865][ T3093] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  222.507163][ T3093] usb 1-1: Product: syz
[  222.509403][T10113] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 9809626597)
[  222.511446][ T3093] usb 1-1: Manufacturer: syz
[  222.534810][ T3093] usb 1-1: SerialNumber: syz
[  222.608573][T10113] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0
[  222.615960][T10113] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5
[  222.669573][T10199] SELinux:  policydb string length 0 does not match expected length 8
[  222.686095][T10199] SELinux: failed to load policy
[  222.742274][T10203] netlink: 'syz.3.4712': attribute type 13 has an invalid length.
[  222.776794][ T3093] usb 1-1: selecting invalid altsetting 0
[  222.782657][ T3093] usb 1-1: Found UVC 7.01 device syz (8086:0b07)
[  222.803267][ T3093] usb 1-1: No valid video chain found.
[  222.839052][ T3093] usb 1-1: USB disconnect, device number 95
[  223.253707][T10278] binder: 10277:10278 ioctl c0306201 200000000540 returned -22
[  223.327977][T10290] xt_TPROXY: Can be used only with -p tcp or -p udp
[  223.398545][   T28] kauditd_printk_skb: 29 callbacks suppressed
[  223.398562][   T28] audit: type=1400 audit(2000526240.505:341): avc:  denied  { getopt } for  pid=10301 comm="syz.0.4759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[  223.435978][T10308] netlink: 'syz.3.4763': attribute type 3 has an invalid length.
[  223.481745][T10314] tmpfs: Bad value for 'size'
[  223.565466][T10330] xt_NFQUEUE: number of queues (65534) out of range (got 131068)
[  223.639536][T10347] binfmt_misc: register: failed to install interpreter file ./file0/../file0
[  223.737762][   T28] audit: type=1400 audit(2000526240.810:342): avc:  denied  { bind } for  pid=10365 comm="syz.1.4790" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[  223.805910][   T28] audit: type=1400 audit(2000526240.856:343): avc:  denied  { name_bind } for  pid=10365 comm="syz.1.4790" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1
[  223.902654][   T28] audit: type=1400 audit(2000526240.856:344): avc:  denied  { node_bind } for  pid=10365 comm="syz.1.4790" saddr=255.255.255.255 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1
[  223.930064][T10390] IPv6: NLM_F_CREATE should be specified when creating new route
[  223.959939][   T28] audit: type=1400 audit(2000526240.939:345): avc:  denied  { write } for  pid=10386 comm="syz.4.4801" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[  224.018096][   T28] audit: type=1400 audit(2000526241.068:346): avc:  denied  { nlmsg_read } for  pid=10404 comm="syz.0.4809" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  224.111200][T10425] xt_connbytes: Forcing CT accounting to be enabled
[  224.118811][T10425] xt_nat: multiple ranges no longer supported
[  224.170806][T10433] netlink: 'syz.1.4823': attribute type 24 has an invalid length.
[  224.189953][T10433] __nla_validate_parse: 8 callbacks suppressed
[  224.189973][T10433] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4823'.
[  224.279468][T10454] netlink: 256 bytes leftover after parsing attributes in process `syz.4.4833'.
[  224.324507][T10460] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4836'.
[  224.351403][T10460] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4836'.
[  224.365003][T10460] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check.
[  224.386532][   T28] audit: type=1326 audit(2000526241.410:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10469 comm="syz.4.4841" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dc7b8e929 code=0x7ffc0000
[  224.410200][T10472] Driver unsupported XDP return value 0 on prog  (id 469) dev N/A, expect packet loss!
[  224.411475][   T28] audit: type=1326 audit(2000526241.428:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10469 comm="syz.4.4841" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f5dc7b8e929 code=0x7ffc0000
[  224.499988][   T28] audit: type=1326 audit(2000526241.474:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10469 comm="syz.4.4841" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dc7b8e929 code=0x7ffc0000
[  224.576643][T10493] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized
[  224.631457][T10502] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4857'.
[  224.638195][T10503] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4855'.
[  224.743122][T10517] netlink: 'syz.0.4864': attribute type 7 has an invalid length.
[  224.754991][T10517] netlink: 'syz.0.4864': attribute type 5 has an invalid length.
[  224.768398][T10517] netlink: 17 bytes leftover after parsing attributes in process `syz.0.4864'.
[  224.811815][T10527] netlink: 72 bytes leftover after parsing attributes in process `syz.1.4869'.
[  224.881075][   T28] audit: type=1326 audit(2000526241.871:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10540 comm="syz.1.4876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88d298e929 code=0x7ffc0000
[  225.020689][   T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  225.136538][T10587] xt_TCPMSS: Only works on TCP SYN packets
[  225.143989][T10588] x_tables: duplicate underflow at hook 2
[  225.320922][T10619] netlink: 'syz.2.4912': attribute type 1 has an invalid length.
[  225.334407][T10621] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4914'.
[  225.358637][T10625] ip_tunnel: non-ECT from 10.1.1.1 with TOS=0x9a
[  225.397730][T10631] loop3: detected capacity change from 0 to 256
[  225.478668][T10643] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4924'.
[  225.631281][T10675] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6
[  225.640505][T10671] xt_hashlimit: overflow, rate too high: 0
[  225.670251][T10679] netlink: 'syz.4.4943': attribute type 27 has an invalid length.
[  226.111412][T10755] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  226.134077][T10755] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  226.178617][   T24] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  226.206744][T10766] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check.
[  226.375100][T10800] xt_CT: You must specify a L4 protocol and not use inversions on it
[  226.385692][   T24] usb 2-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0
[  226.406284][   T24] usb 2-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0
[  226.445799][   T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  226.475599][   T24] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 4
[  226.521169][   T24] usb 2-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00
[  226.547945][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  226.556010][   T24] usb 2-1: Product: syz
[  226.596013][   T24] usb 2-1: Manufacturer: syz
[  226.600704][   T24] usb 2-1: SerialNumber: syz
[  226.625715][   T24] usb 2-1: config 0 descriptor??
[  226.631964][   T24] usb-storage 2-1:0.0: USB Mass Storage device detected
[  226.676177][   T24] usb-storage 2-1:0.0: Quirks match for vid 1908 pid 1315: 20000
[  226.704773][T10851] netlink: 'syz.2.5028': attribute type 3 has an invalid length.
[  226.761014][T10859] loop4: detected capacity change from 0 to 256
[  226.855474][  T387] usb 2-1: USB disconnect, device number 100
[  226.891250][T10882] netlink: 'syz.2.5043': attribute type 7 has an invalid length.
[  227.065971][T10906] usb usb8: usbfs: process 10906 (syz.4.5057) did not claim interface 0 before use
[  227.141274][T10919] loop4: detected capacity change from 0 to 512
[  227.191575][T10930] netlink: 'syz.0.5066': attribute type 3 has an invalid length.
[  227.205783][T10930] netlink: 'syz.0.5066': attribute type 2 has an invalid length.
[  227.213983][T10919] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback.
[  227.217960][T10935] loop2: detected capacity change from 0 to 256
[  227.223022][T10919] ext4 filesystem being mounted at /1051/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  227.280533][T10935] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011f41, chksum : 0x31e44978, utbl_chksum : 0xe619d30d)
[  227.298760][  T286] EXT4-fs (loop4): unmounting filesystem.
[  227.619493][   T24] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  227.716456][T11017] loop4: detected capacity change from 0 to 256
[  227.816726][   T24] usb 1-1: config 0 descriptor has 1 excess byte, ignoring
[  227.834951][   T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0
[  227.858543][   T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7
[  227.910503][   T24] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[  227.927946][T11053] loop4: detected capacity change from 0 to 16
[  227.939497][   T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  227.950973][T11053] erofs: (device loop4): mounted with root inode @ nid 36.
[  227.966257][   T24] usb 1-1: Product: syz
[  227.972263][T11053] erofs: (device loop4): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet
[  227.972587][T11057] netlink: 'syz.1.5127': attribute type 3 has an invalid length.
[  227.982834][   T24] usb 1-1: Manufacturer: syz
[  228.005670][T11053] SELinux: inode_doinit_use_xattr:  getxattr returned 95 for dev=loop4 ino=46
[  228.014929][   T24] usb 1-1: SerialNumber: syz
[  228.025531][   T24] usb 1-1: config 0 descriptor??
[  228.031417][T11053] erofs: (device loop4): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet
[  228.058950][T11053] SELinux: inode_doinit_use_xattr:  getxattr returned 95 for dev=loop4 ino=46
[  228.079616][T11066] loop2: detected capacity change from 0 to 256
[  228.125831][T11066] FAT-fs (loop2): Directory bread(block 64) failed
[  228.134231][T11066] FAT-fs (loop2): Directory bread(block 65) failed
[  228.141400][T11066] FAT-fs (loop2): Directory bread(block 66) failed
[  228.160302][T11066] FAT-fs (loop2): Directory bread(block 67) failed
[  228.172203][T11066] FAT-fs (loop2): Directory bread(block 68) failed
[  228.181020][T11066] FAT-fs (loop2): Directory bread(block 69) failed
[  228.192338][T11066] FAT-fs (loop2): Directory bread(block 70) failed
[  228.199484][T11066] FAT-fs (loop2): Directory bread(block 71) failed
[  228.206405][T11066] FAT-fs (loop2): Directory bread(block 72) failed
[  228.212969][T11066] FAT-fs (loop2): Directory bread(block 73) failed
[  228.267556][   T24] usb 1-1: 0:0 : invalid sync pipe. is_playback 1, ep 0b, bSynchAddress ff
[  228.300470][   T24] usb 1-1: USB disconnect, device number 96
[  228.314017][ T3093] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[  228.322796][T11091] loop2: detected capacity change from 0 to 128
[  228.349911][T11091] incfs: Can't find or create .incomplete dir in ./file0
[  228.363480][T11091] incfs: mount failed -22
[  228.487695][T11079] loop1: detected capacity change from 0 to 40427
[  228.505616][T11079] F2FS-fs (loop1): Small segment_count (9 < 1 * 24)
[  228.518067][T11079] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  228.530987][ T3093] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  228.542614][ T2911] udevd[2911]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  228.559308][ T3093] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8
[  228.574950][ T3093] usb 4-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice=4e.18
[  228.582313][T11079] F2FS-fs (loop1): Found nat_bits in checkpoint
[  228.584425][ T3093] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  228.602393][ T3093] usb 4-1: Product: syz
[  228.607376][ T3093] usb 4-1: Manufacturer: syz
[  228.613601][ T3093] usb 4-1: SerialNumber: syz
[  228.622539][ T3093] usb 4-1: config 0 descriptor??
[  228.649978][T11079] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  228.657527][T11079] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  228.698115][T11079] F2FS-fs (loop1): Unrecognized mount option "f2fs" or missing value
[  228.772007][T11139] loop2: detected capacity change from 0 to 1024
[  228.789981][T11139] EXT4-fs: Ignoring removed nobh option
[  228.795755][T11139] EXT4-fs: Ignoring removed bh option
[  228.825796][T11143] loop1: detected capacity change from 0 to 256
[  228.839020][T11139] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback.
[  228.853737][ T3093] usb 4-1: USB disconnect, device number 101
[  228.874830][  T284] EXT4-fs (loop2): unmounting filesystem.
[  228.988954][T11167] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[  229.009745][   T28] kauditd_printk_skb: 24 callbacks suppressed
[  229.009763][   T28] audit: type=1326 audit(2000526245.683:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11165 comm="syz.1.5181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88d298e929 code=0x7ffc0000
[  229.105226][   T28] audit: type=1326 audit(2000526245.711:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11165 comm="syz.1.5181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88d298e929 code=0x7ffc0000
[  229.105369][ T2907] udevd[2907]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  229.198113][   T28] audit: type=1326 audit(2000526245.711:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11165 comm="syz.1.5181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7f88d298e929 code=0x7ffc0000
[  229.275514][   T28] audit: type=1326 audit(2000526245.711:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11165 comm="syz.1.5181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88d298e929 code=0x7ffc0000
[  229.349306][   T28] audit: type=1326 audit(2000526245.711:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11165 comm="syz.1.5181" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88d298e929 code=0x7ffc0000
[  229.428855][   T28] audit: type=1400 audit(2000526246.025:380): avc:  denied  { ioctl } for  pid=11206 comm="syz.0.5202" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=47958 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[  229.465992][T11217] device vcan0 entered promiscuous mode
[  229.483394][T11217] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check.
[  229.663017][T11232] loop1: detected capacity change from 0 to 16
[  229.692499][T11232] erofs: (device loop1): mounted with root inode @ nid 36.
[  229.728847][T11232] erofs: (device loop1): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet
[  229.742072][T11232] SELinux: inode_doinit_use_xattr:  getxattr returned 95 for dev=loop1 ino=46
[  229.753946][   T24] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[  229.765620][T11232] erofs: (device loop1): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet
[  229.781078][T11232] SELinux: inode_doinit_use_xattr:  getxattr returned 95 for dev=loop1 ino=46
[  229.792043][T11232] erofs: (device loop1): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet
[  229.961114][   T24] usb 4-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0
[  229.961536][T11259] __nla_validate_parse: 14 callbacks suppressed
[  229.961555][T11259] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5227'.
[  229.998464][   T24] usb 4-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0
[  229.999949][T11263] loop4: detected capacity change from 0 to 256
[  230.023182][T11263] FAT-fs (loop4): Directory bread(block 64) failed
[  230.033694][   T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  230.045761][T11263] FAT-fs (loop4): Directory bread(block 65) failed
[  230.055868][T11267] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5230'.
[  230.069270][T11263] FAT-fs (loop4): Directory bread(block 66) failed
[  230.076045][T11263] FAT-fs (loop4): Directory bread(block 67) failed
[  230.077899][   T24] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 4
[  230.090633][T11263] FAT-fs (loop4): Directory bread(block 68) failed
[  230.109436][T11263] FAT-fs (loop4): Directory bread(block 69) failed
[  230.127186][T11273] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5233'.
[  230.141289][   T24] usb 4-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00
[  230.154824][T11263] FAT-fs (loop4): Directory bread(block 70) failed
[  230.172656][T11263] FAT-fs (loop4): Directory bread(block 71) failed
[  230.188324][   T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  230.190534][T11281] loop1: detected capacity change from 0 to 128
[  230.196405][   T24] usb 4-1: Product: syz
[  230.196427][   T24] usb 4-1: Manufacturer: syz
[  230.196443][   T24] usb 4-1: SerialNumber: syz
[  230.227927][T11263] FAT-fs (loop4): Directory bread(block 72) failed
[  230.251358][T11263] FAT-fs (loop4): Directory bread(block 73) failed
[  230.280963][   T24] usb 4-1: config 0 descriptor??
[  230.303585][   T24] usb-storage 4-1:0.0: USB Mass Storage device detected
[  230.318704][T11293] device wg1 entered promiscuous mode
[  230.370973][   T24] usb-storage 4-1:0.0: Quirks match for vid 1908 pid 1315: 20000
[  230.524313][T11317] netlink: 'syz.1.5254': attribute type 2 has an invalid length.
[  230.538062][  T386] usb 4-1: USB disconnect, device number 102
[  230.567937][T11323] loop1: detected capacity change from 0 to 256
[  230.590732][T11323] exfat: Deprecated parameter 'namecase'
[  230.596493][T11323] exfat: Deprecated parameter 'namecase'
[  230.617137][T11323] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36e01020, utbl_chksum : 0xe619d30d)
[  230.674438][   T28] audit: type=1400 audit(2000526247.215:381): avc:  denied  { create } for  pid=11322 comm="syz.1.5257" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1
[  230.695541][T11323] exFAT-fs (loop1): error, found bogus dentry(6) beyond unused empty group(5) (start_clu : 5, cur_clu : 5)
[  230.748916][T11339] xt_TCPMSS: Only works on TCP SYN packets
[  230.783126][  T387] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[  230.989025][  T387] usb 3-1: Using ep0 maxpacket: 8
[  231.001520][  T387] usb 3-1: config 0 has an invalid interface number: 31 but max is 0
[  231.017041][  T387] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  231.034668][T11392] netlink: 96 bytes leftover after parsing attributes in process `syz.1.5291'.
[  231.038114][  T387] usb 3-1: config 0 has no interface number 0
[  231.081238][  T387] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16
[  231.086518][   T28] audit: type=1400 audit(2000526247.594:382): avc:  denied  { setopt } for  pid=11397 comm="syz.1.5293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[  231.096165][  T387] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  231.122957][T11400] incfs: Options parsing error. -22
[  231.131589][  T387] usb 3-1: Product: syz
[  231.136425][T11400] incfs: mount failed -22
[  231.150170][  T387] usb 3-1: Manufacturer: syz
[  231.150230][   T28] audit: type=1400 audit(2000526247.640:383): avc:  denied  { setopt } for  pid=11401 comm="syz.3.5296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1
[  231.159648][  T387] usb 3-1: SerialNumber: syz
[  231.215214][  T387] usb 3-1: config 0 descriptor??
[  231.354900][T11440] xt_l2tp: v2 doesn't support IP mode
[  231.462102][T11454] loop4: detected capacity change from 0 to 16
[  231.470361][  T387] usb 3-1: Found UVC 0.00 device syz (046d:08c3)
[  231.481726][T11454] erofs: (device loop4): mounted with root inode @ nid 36.
[  231.490777][  T387] usb 3-1: No valid video chain found.
[  231.500583][   T28] audit: type=1400 audit(2000526247.982:384): avc:  denied  { setopt } for  pid=11455 comm="syz.3.5323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[  231.507031][  T387] usb 3-1: USB disconnect, device number 101
[  231.532760][T11454] erofs: (device loop4): erofs_find_target_block: corrupted dir block 0 @ nid 36
[  232.036271][T11521] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11521 comm=syz.0.5355
[  232.117296][T11521] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=11521 comm=syz.0.5355
[  232.980407][T11487] loop1: detected capacity change from 0 to 131072
[  233.012501][T11487] F2FS-fs (loop1): Segment count (31) mismatch with total segments from devices (0)
[  233.038980][T11487] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  233.056541][T11487] F2FS-fs (loop1): invalid crc value
[  233.095413][T11487] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10671755110456165860, 10671573691037582820)
[  233.162711][T11494] loop3: detected capacity change from 0 to 131072
[  233.198800][T11487] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  233.211851][T11494] F2FS-fs (loop3): Found nat_bits in checkpoint
[  233.220863][T11487] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4
[  233.283926][T11494] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5
[  233.591739][T11683] loop4: detected capacity change from 0 to 512
[  233.609626][T11683] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[  233.645033][T11683] EXT4-fs (loop4): orphan cleanup on readonly fs
[  233.662597][T11683] EXT4-fs error (device loop4): ext4_orphan_get:1426: comm syz.4.5432: bad orphan inode 15
[  233.690428][T11683] ext4_test_bit(bit=14, block=18) = 1
[  233.703650][T11683] is_bad_inode(inode)=0
[  233.707868][T11683] NEXT_ORPHAN(inode)=1023
[  233.722226][T11692] loop2: detected capacity change from 0 to 256
[  233.740993][T11683] max_ino=32
[  233.744246][T11683] i_nlink=0
[  233.751908][T11683] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2934: inode #15: comm syz.4.5432: corrupted xattr block 19
[  233.775900][T11683] EXT4-fs warning (device loop4): ext4_evict_inode:299: xattr delete (err -117)
[  233.785482][T11683] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none.
[  233.860271][  T286] EXT4-fs (loop4): unmounting filesystem.
[  234.049653][T11719] loop3: detected capacity change from 0 to 256
[  234.077105][T11719] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d)
[  234.100236][T11727] syz.2.5451 (11727): /proc/11726/oom_adj is deprecated, please use /proc/11726/oom_score_adj instead.
[  234.158228][T11733] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5454'.
[  234.380979][T11774] netlink: 80 bytes leftover after parsing attributes in process `syz.4.5473'.
[  234.551419][   T28] kauditd_printk_skb: 20 callbacks suppressed
[  234.551436][   T28] audit: type=1400 audit(2000526250.787:405): avc:  denied  { setopt } for  pid=11799 comm="syz.1.5488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1
[  234.608450][   T28] audit: type=1400 audit(2000526250.843:406): avc:  denied  { read } for  pid=11810 comm="syz.2.5493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1
[  234.642723][T11816] netlink: 'syz.4.5495': attribute type 2 has an invalid length.
[  234.927301][T11858] loop4: detected capacity change from 0 to 512
[  234.971296][T11866] loop2: detected capacity change from 0 to 256
[  235.002212][T11871] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5522'.
[  235.025951][T11858] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002]
[  235.045014][T11858] System zones: 0-2, 18-18, 34-34
[  235.065382][T11866] FAT-fs (loop2): Directory bread(block 64) failed
[  235.072044][T11858] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.5515: bg 0: block 248: padding at end of block bitmap is not set
[  235.095453][T11858] Quota error (device loop4): write_blk: dquota write failed
[  235.097163][T11866] FAT-fs (loop2): Directory bread(block 65) failed
[  235.102905][T11858] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[  235.102952][T11858] EXT4-fs error (device loop4): ext4_acquire_dquot:6789: comm syz.4.5515: Failed to acquire dquot type 1
[  235.110065][T11866] FAT-fs (loop2): Directory bread(block 66) failed
[  235.141404][T11866] FAT-fs (loop2): Directory bread(block 67) failed
[  235.148014][T11866] FAT-fs (loop2): Directory bread(block 68) failed
[  235.154954][T11858] EXT4-fs (loop4): 1 truncate cleaned up
[  235.162252][T11858] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback.
[  235.179730][T11858] ext4 filesystem being mounted at /1179/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  235.192517][T11866] FAT-fs (loop2): Directory bread(block 69) failed
[  235.197032][T11890] fuse: Invalid rootmode
[  235.202168][T11885] xt_TCPMSS: Only works on TCP SYN packets
[  235.230002][T11866] FAT-fs (loop2): Directory bread(block 70) failed
[  235.246544][T11866] FAT-fs (loop2): Directory bread(block 71) failed
[  235.260185][T11866] FAT-fs (loop2): Directory bread(block 72) failed
[  235.266567][T11858] Quota error (device loop4): do_check_range: Getting block 15 out of range 0-5
[  235.296323][T11866] FAT-fs (loop2): Directory bread(block 73) failed
[  235.312881][T11858] syz.4.5515 (11858) used greatest stack depth: 20976 bytes left
[  235.326461][  T286] EXT4-fs (loop4): unmounting filesystem.
[  235.335071][T11903] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5536'.
[  235.417157][T11915] xt_socket: unknown flags 0x8
[  235.536007][T11941] netlink: 'syz.2.5556': attribute type 3 has an invalid length.
[  235.600263][T11953] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5560'.
[  235.766918][  T387] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  235.974792][  T387] usb 1-1: Using ep0 maxpacket: 16
[  235.985432][  T387] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[  236.008472][  T387] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  236.026864][  T387] usb 1-1: Product: syz
[  236.033648][  T387] usb 1-1: Manufacturer: syz
[  236.049676][  T387] usb 1-1: SerialNumber: syz
[  236.062959][  T387] r8152-cfgselector 1-1: config 0 descriptor??
[  236.126760][T11990] loop4: detected capacity change from 0 to 40427
[  236.150634][T11990] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12
[  236.164164][T11990] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  236.199754][T11990] F2FS-fs (loop4): invalid crc value
[  236.242354][T11990] F2FS-fs (loop4): Found nat_bits in checkpoint
[  236.289546][T12056] loop2: detected capacity change from 0 to 256
[  236.292224][T12057] IPv6: sit1: Disabled Multicast RS
[  236.298997][  T387] r8152-cfgselector 1-1: Unknown version 0x0000
[  236.345533][T11990] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0
[  236.353048][T11990] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5
[  236.383365][T12064] device bridge2 entered promiscuous mode
[  236.436921][   T28] audit: type=1400 audit(2000526252.532:407): avc:  denied  { read append open } for  pid=11986 comm="syz.4.5578" path="/1191/bus/file2" dev="loop4" ino=455 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[  236.475207][  T665] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix.
[  236.491066][   T28] audit: type=1400 audit(2000526252.578:408): avc:  denied  { write } for  pid=12075 comm="syz.3.5621" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1
[  236.516265][  T387] r8152-cfgselector 1-1: Unknown version 0x0000
[  236.524496][  T387] r8152-cfgselector 1-1: USB disconnect, device number 97
[  236.537383][  T665] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix.
[  236.652711][T12101] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5634'.
[  236.738207][T12111] SELinux:  policydb table sizes (0,0) do not match mine (8,7)
[  236.763770][T12111] SELinux: failed to load policy
[  236.823427][   T28] audit: type=1404 audit(2000526252.892:409): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1
[  236.840287][T12124] netlink: 180 bytes leftover after parsing attributes in process `syz.3.5643'.
[  236.862588][T12125] xt_l2tp: invalid flags combination: c
[  236.869149][   T28] audit: type=1400 audit(2000526252.929:410): avc:  denied  { read write } for  pid=286 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  236.908392][   T28] audit: type=1400 audit(2000526252.966:411): avc:  denied  { read write } for  pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  236.922115][T12133] netlink: 184 bytes leftover after parsing attributes in process `syz.2.5649'.
[  237.063016][T12160] netlink: 188 bytes leftover after parsing attributes in process `syz.3.5663'.
[  237.102994][T12169] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5666'.
[  237.164123][T12185] xt_hashlimit: overflow, try lower: 9223372036854775807/9
[  237.362459][T12234] sock: sock_timestamping_bind_phc: sock not bind to device
[  238.189473][T12381] xt_TCPMSS: Only works on TCP SYN packets
[  238.277621][T12397] netlink: 'syz.3.5777': attribute type 5 has an invalid length.
[  238.290149][T12397] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.5777'.
[  238.622445][T12462] IPv6: NLM_F_REPLACE set, but no existing node found!
[  239.050990][T12543] bridge1: the hash_elasticity option has been deprecated and is always 16
[  239.100013][T12554] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5855'.
[  239.521610][T12641] IPv6: sit1: Disabled Multicast RS
[  239.592227][T12650] xt_limit: Overflow, try lower: 2147483649/3300
[  239.645102][T12659] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5908'.
[  239.733907][T12671] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING
[  239.797438][T12681] xt_l2tp: missing protocol rule (udp|l2tpip)
[  239.826849][T12685] netlink: 'syz.1.5921': attribute type 15 has an invalid length.
[  239.894778][T12692] block device autoloading is deprecated and will be removed.
[  239.926829][T12697] x_tables: duplicate underflow at hook 2
[  239.937146][T12702] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5928'.
[  239.975349][   T28] kauditd_printk_skb: 412 callbacks suppressed
[  239.975368][   T28] audit: type=1400 audit(2000526255.799:824): avc:  denied  { read write } for  pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.016292][   T28] audit: type=1400 audit(2000526255.836:825): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.064257][T12716] xt_CT: No such helper "netbios-ns"
[  240.089639][   T28] audit: type=1400 audit(2000526255.845:826): avc:  denied  { read write } for  pid=12649 comm="syz.0.5905" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.127057][   T28] audit: type=1400 audit(2000526255.864:827): avc:  denied  { read write } for  pid=286 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.151387][   T28] audit: type=1400 audit(2000526255.873:828): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.175673][   T28] audit: type=1400 audit(2000526255.873:829): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.208710][   T28] audit: type=1400 audit(2000526255.882:830): avc:  denied  { module_request } for  pid=12715 comm="syz.2.5937" kmod="nfct-helper-netbios-ns" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=0
[  240.240486][   T28] audit: type=1400 audit(2000526255.882:831): avc:  denied  { read } for  pid=12712 comm="syz.3.5936" name="msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=0
[  240.268827][   T28] audit: type=1400 audit(2000526255.892:832): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.293139][   T28] audit: type=1400 audit(2000526255.910:833): avc:  denied  { read write } for  pid=286 comm="syz-executor" name="loop4" dev="devtmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  240.693464][T12734] xt_TCPMSS: Only works on TCP SYN packets
[  240.791328][T12755] device bridge2 entered promiscuous mode
[  240.946328][T12795] netlink: 'syz.3.5975': attribute type 32 has an invalid length.
[  241.073521][T12823] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22
[  241.094550][T12826] xt_connbytes: Forcing CT accounting to be enabled
[  241.110397][T12826] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'nat'
[  241.352193][T12893] __nla_validate_parse: 1 callbacks suppressed
[  241.352211][T12893] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6024'.
[  241.522650][T12939] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6050'.
[  241.534668][T12946] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks
[  241.594439][T12959] bridge0: port 1(bridge_slave_0) entered disabled state
[  241.734251][T12997] bridge5: the hash_elasticity option has been deprecated and is always 16
[  241.790260][T13013] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6085'.
[  241.827269][T13024] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1006 sclass=netlink_audit_socket pid=13024 comm=syz.1.6089
[  241.863015][T13030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  241.881228][T13030] device bridge_slave_0 left promiscuous mode
[  241.890835][T13030] bridge0: port 1(bridge_slave_0) entered disabled state
[  241.901723][T13030] device bridge_slave_1 left promiscuous mode
[  241.910755][T13030] bridge0: port 2(bridge_slave_1) entered disabled state
[  242.092091][T13092] netlink: 'syz.3.6124': attribute type 15 has an invalid length.
[  242.422501][T13171] netlink: 136 bytes leftover after parsing attributes in process `syz.2.6162'.
[  242.422528][T13171] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check.
[  242.920147][T13254] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6205'.
[  243.198879][T13312] netlink: 2 bytes leftover after parsing attributes in process `syz.2.6233'.
[  243.217557][T13312] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  243.386687][T13349] netlink: 'syz.1.6251': attribute type 3 has an invalid length.
[  243.472357][T13367] ��: renamed from team_slave_1
[  243.671730][T13417] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6286'.
[  243.769362][T13445] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6298'.
[  243.793197][T13450] xt_hashlimit: size too large, truncated to 1048576
[  243.793886][T13445] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6298'.
[  243.805846][T13450] xt_hashlimit: max too large, truncated to 1048576
[  243.818529][T13451] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms)
[  243.873904][T13462] bridge0: port 1(bridge_slave_0) entered disabled state
[  243.909045][T13471] netlink: 600 bytes leftover after parsing attributes in process `syz.1.6312'.
[  243.969742][T13488] bridge0: port 1(gretap0) entered blocking state
[  243.978659][T13488] bridge0: port 1(gretap0) entered disabled state
[  243.986612][T13488] device gretap0 entered promiscuous mode
[  243.993078][T13488] bridge0: port 1(gretap0) entered blocking state
[  243.999635][T13488] bridge0: port 1(gretap0) entered forwarding state
[  244.041258][T13503] bridge2: the hash_elasticity option has been deprecated and is always 16
[  244.234355][T13555] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  244.263264][T13561] xt_TPROXY: Can be used only with -p tcp or -p udp
[  244.353875][T13576] device ip6tnl2 entered promiscuous mode
[  244.367825][T13585] xt_l2tp: invalid flags combination: 4
[  244.473944][T13612] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  244.514446][T13618] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  244.621740][T13639] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized
[  244.755496][T13677] x_tables: unsorted underflow at hook 4
[  244.806744][T13693] device ip6tnl1 entered promiscuous mode
[  244.906899][T13720] xt_CT: You must specify a L4 protocol and not use inversions on it
[  244.932383][T13728] xt_l2tp: unknown flags: 17
[  244.961385][T13736] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING
[  245.166657][T13786] netlink: 'syz.4.6467': attribute type 15 has an invalid length.
[  245.406644][   T28] kauditd_printk_skb: 664 callbacks suppressed
[  245.406662][   T28] audit: type=1400 audit(2000526260.811:1498): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.438069][   T28] audit: type=1400 audit(2000526260.830:1499): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.462558][   T28] audit: type=1400 audit(2000526260.839:1500): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.486901][   T28] audit: type=1400 audit(2000526260.857:1501): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.511278][   T28] audit: type=1400 audit(2000526260.876:1502): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.597697][   T28] audit: type=1400 audit(2000526260.996:1503): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.622260][   T28] audit: type=1400 audit(2000526260.996:1504): avc:  denied  { write } for  pid=13848 comm="syz.3.6499" name="001" dev="devtmpfs" ino=179 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=0
[  245.645692][   T28] audit: type=1400 audit(2000526260.996:1505): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.670418][   T28] audit: type=1400 audit(2000526261.014:1506): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.711908][   T28] audit: type=1400 audit(2000526261.014:1507): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  245.987589][T13906] netlink: 'syz.3.6526': attribute type 3 has an invalid length.
[  246.625434][T14028] xt_hashlimit: max too large, truncated to 1048576
[  246.632111][T14028] xt_hashlimit: overflow, try lower: 0/0
[  246.792124][T14053] ipt_REJECT: ECHOREPLY no longer supported.
[  246.916209][T14079] __nla_validate_parse: 12 callbacks suppressed
[  246.916230][T14079] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6613'.
[  246.946838][T14084] device veth1_to_team entered promiscuous mode
[  246.970344][T14084] A link change request failed with some changes committed already. Interface veth1_to_team may have been left with an inconsistent configuration, please check.
[  247.003001][T14092] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6619'.
[  247.138301][T14122] xt_CT: No such helper "syz0"
[  247.242871][T14154] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6648'.
[  247.422958][T14205] xt_TPROXY: Can be used only with -p tcp or -p udp
[  247.959554][T14294] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6718'.
[  247.973181][T14294] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6718'.
[  248.327151][T14386] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6763'.
[  248.380962][T14400] xt_hashlimit: invalid rate
[  248.416017][T14408] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6775'.
[  248.436897][T14408] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  248.468096][T14422] netlink: 'syz.1.6783': attribute type 27 has an invalid length.
[  248.492330][T14428] netlink: 'syz.4.6785': attribute type 1 has an invalid length.
[  248.527679][T14436] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6788'.
[  248.562815][T14436] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6788'.
[  248.571801][T14436] tc_dump_action: action bad kind
[  248.583829][T14446] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6794'.
[  248.773871][T14488] bridge0: port 3(gretap0) entered blocking state
[  248.789781][T14488] bridge0: port 3(gretap0) entered disabled state
[  248.796803][T14488] device gretap0 entered promiscuous mode
[  248.811430][T14488] bridge0: port 3(gretap0) entered blocking state
[  248.817940][T14488] bridge0: port 3(gretap0) entered forwarding state
[  248.971714][T14526] x_tables: duplicate entry at hook 2
[  249.018166][T14536] netlink: 'syz.0.6840': attribute type 3 has an invalid length.
[  249.108119][T14557] netlink: 'syz.1.6849': attribute type 5 has an invalid length.
[  249.197483][T14574] device ipip0 entered promiscuous mode
[  249.248540][T14587] @�: renamed from bond_slave_0
[  249.264199][T14592] mmap: syz.4.6867 (14592): VmData 167489536 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data.
[  249.328775][T14600] netlink: 'syz.0.6872': attribute type 13 has an invalid length.
[  249.505644][T14638] ip6t_REJECT: ECHOREPLY is not supported
[  249.690658][T14666] x_tables: ip_tables: tcp match: only valid for protocol 6
[  249.917163][T14695] xt_hashlimit: size too large, truncated to 1048576
[  250.282677][T14791] xt_socket: unknown flags 0x40
[  250.504192][T14853] x_tables: duplicate entry at hook 2
[  250.773633][T14897] xt_TCPMSS: Only works on TCP SYN packets
[  250.829445][   T28] kauditd_printk_skb: 670 callbacks suppressed
[  250.829461][   T28] audit: type=1400 audit(2000526265.823:2178): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  250.876624][T14909] netlink: 'syz.1.7021': attribute type 3 has an invalid length.
[  250.902043][   T28] audit: type=1400 audit(2000526265.878:2179): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  250.946989][   T28] audit: type=1400 audit(2000526265.878:2180): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  250.983019][   T28] audit: type=1400 audit(2000526265.915:2181): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  251.039645][   T28] audit: type=1400 audit(2000526265.925:2182): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  251.101143][   T28] audit: type=1400 audit(2000526265.925:2183): avc:  denied  { read write } for  pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  251.164047][   T28] audit: type=1400 audit(2000526265.934:2184): avc:  denied  { bpf } for  pid=14915 comm="syz.2.7027" capability=39  scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0
[  251.190682][   T28] audit: type=1400 audit(2000526265.934:2185): avc:  denied  { prog_load } for  pid=14915 comm="syz.2.7027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0
[  251.238838][T14961] netlink: 'syz.4.7048': attribute type 1 has an invalid length.
[  251.246655][   T28] audit: type=1400 audit(2000526265.934:2186): avc:  denied  { bpf } for  pid=14915 comm="syz.2.7027" capability=39  scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0
[  251.305738][   T28] audit: type=1400 audit(2000526265.934:2187): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  251.381445][T14972] xt_TCPMSS: Only works on TCP SYN packets
[  252.231824][T15123] device ip6tnl2 entered promiscuous mode
[  252.347703][T15142] binfmt_misc: register: failed to install interpreter file ./file0
[  252.462038][T15165] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT
[  252.896773][    T8] bridge0: port 3(gretap0) entered disabled state
[  252.903770][    T8] device gretap0 left promiscuous mode
[  252.909306][    T8] bridge0: port 3(gretap0) entered disabled state
[  253.048431][    T8] device bridge_slave_1 left promiscuous mode
[  253.054573][    T8] bridge0: port 2(bridge_slave_1) entered disabled state
[  253.062201][    T8] device bridge_slave_0 left promiscuous mode
[  253.068352][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[  253.076554][    T8] device veth1_macvtap left promiscuous mode
[  253.082668][    T8] device veth0_vlan left promiscuous mode
[  253.298756][T15215] __nla_validate_parse: 16 callbacks suppressed
[  253.298782][T15215] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7171'.
[  253.314674][T15215] device vlan0 entered promiscuous mode
[  253.822092][T15231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  253.829741][T15231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  253.837843][T15231] bridge0: port 1(bridge_slave_0) entered disabled state
[  253.846345][T15231] device bridge_slave_1 left promiscuous mode
[  253.852927][T15231] bridge0: port 2(bridge_slave_1) entered disabled state
[  257.159233][   T28] kauditd_printk_skb: 229 callbacks suppressed
[  257.159250][   T28] audit: type=1400 audit(253.884:2417): avc:  denied  { execmem } for  pid=15267 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  257.203281][   T28] audit: type=1400 audit(253.902:2418): avc:  denied  { write } for  pid=15269 comm="syz.0.7197" name="001" dev="devtmpfs" ino=188 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=0
[  257.225785][   T28] audit: type=1400 audit(253.912:2419): avc:  denied  { read write } for  pid=284 comm="syz-executor" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  257.249413][   T28] audit: type=1400 audit(253.921:2420): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  257.273133][   T28] audit: type=1400 audit(253.921:2421): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  257.296794][   T28] audit: type=1400 audit(253.921:2422): avc:  denied  { read write } for  pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  258.308010][   T28] audit: type=1400 audit(254.945:2423): avc:  denied  { execmem } for  pid=15276 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  258.351210][   T28] audit: type=1400 audit(254.955:2424): avc:  denied  { read write } for  pid=285 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  258.386951][   T28] audit: type=1400 audit(254.955:2425): avc:  denied  { read write } for  pid=282 comm="syz-executor" name="loop1" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  258.410535][   T28] audit: type=1400 audit(254.973:2426): avc:  denied  { read write } for  pid=283 comm="syz-executor" name="loop0" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  262.148394][ T8482] ------------[ cut here ]------------
[  262.153880][ T8482] kernel BUG at fs/buffer.c:2714!
[  262.159270][ T8482] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[  262.165361][ T8482] CPU: 0 PID: 8482 Comm: kmmpd-loop0 Not tainted 6.1.138-syzkaller-00002-g13ff1300ee84 #0
[  262.175246][ T8482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  262.185306][ T8482] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0
[  262.190689][ T8482] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 18 3c e8 ff e9 b0 fe ff ff e8 2e e5 a3 ff 0f 0b e8 27 e5 a3 ff <0f> 0b e8 20 e5 a3 ff 0f 0b e8 19 e5 a3 ff 0f 0b e8 12 e5 a3 ff 0f
[  262.210302][ T8482] RSP: 0018:ffffc90011867ca0 EFLAGS: 00010293
[  262.216369][ T8482] RAX: ffffffff81cc0be9 RBX: 0000000000000000 RCX: ffff88810d746540
[  262.224343][ T8482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  262.232309][ T8482] RBP: ffffc90011867cf0 R08: dffffc0000000000 R09: ffffed1021ff67e4
[  262.240294][ T8482] R10: ffffed1021ff67e4 R11: 1ffff11021ff67e3 R12: 0000000000000000
[  262.248265][ T8482] R13: 1ffff11021ff67e3 R14: ffff88810ffb3f18 R15: 0000000000003801
[  262.256236][ T8482] FS:  0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[  262.265161][ T8482] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  262.271740][ T8482] CR2: 00007ffe4b74db48 CR3: 0000000006e0f000 CR4: 00000000003506b0
[  262.279714][ T8482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  262.287681][ T8482] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  262.295649][ T8482] Call Trace:
[  262.298920][ T8482]  <TASK>
[  262.301845][ T8482]  ? _raw_spin_unlock_irqrestore+0x5a/0x80
[  262.307654][ T8482]  submit_bh+0x1f/0x30
[  262.311722][ T8482]  write_mmp_block_thawed+0x34a/0x4c0
[  262.317096][ T8482]  ? read_mmp_block+0x6d0/0x6d0
[  262.321941][ T8482]  ? __cfi_process_timeout+0x10/0x10
[  262.327222][ T8482]  write_mmp_block+0x138/0x2b0
[  262.331983][ T8482]  kmmpd+0x3ce/0x950
[  262.335878][ T8482]  kthread+0x281/0x320
[  262.339941][ T8482]  ? __cfi_kmmpd+0x10/0x10
[  262.344354][ T8482]  ? __cfi_kthread+0x10/0x10
[  262.348938][ T8482]  ret_from_fork+0x1f/0x30
[  262.353351][ T8482]  </TASK>
[  262.356375][ T8482] Modules linked in:
[  262.361921][ T8482] ---[ end trace 0000000000000000 ]---
[  262.367483][ T8482] RIP: 0010:submit_bh_wbc+0x4c9/0x4f0
[  262.397556][ T8482] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 18 3c e8 ff e9 b0 fe ff ff e8 2e e5 a3 ff 0f 0b e8 27 e5 a3 ff <0f> 0b e8 20 e5 a3 ff 0f 0b e8 19 e5 a3 ff 0f 0b e8 12 e5 a3 ff 0f
[  262.426020][ T8482] RSP: 0018:ffffc90011867ca0 EFLAGS: 00010293
[  262.432359][ T8482] RAX: ffffffff81cc0be9 RBX: 0000000000000000 RCX: ffff88810d746540
[  262.440375][ T8482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  262.448709][ T8482] RBP: ffffc90011867cf0 R08: dffffc0000000000 R09: ffffed1021ff67e4
[  262.456930][ T8482] R10: ffffed1021ff67e4 R11: 1ffff11021ff67e3 R12: 0000000000000000
[  262.473475][T15318] EXT4-fs (loop0): unmounting filesystem.
[  262.516600][ T8482] R13: 1ffff11021ff67e3 R14: ffff88810ffb3f18 R15: 0000000000003801
[  262.524644][ T8482] FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[  262.577449][ T8482] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  262.600693][ T8482] CR2: 00005639b8433b98 CR3: 0000000110443000 CR4: 00000000003506a0
[  262.614089][ T8482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  262.622291][ T8482] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  262.626935][   T28] kauditd_printk_skb: 28 callbacks suppressed
[  262.626955][   T28] audit: type=1400 audit(258.933:2455): avc:  denied  { execmem } for  pid=15317 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  262.632832][ T8482] Kernel panic - not syncing: Fatal exception
[  262.640340][ T8482] Kernel Offset: disabled
[  262.669701][ T8482] Rebooting in 86400 seconds..