Extracting prog: 3h55m14.739880125s
Minimizing prog: 35m50.28445757s
Simplifying prog options: 0s
Extracting C: 26.247732381s
Simplifying C: 7m33.415648615s


extracting reproducer from 37 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)

program did not crash
single: failed to extract reproducer
bisect: bisecting 37 programs with base timeout 30s
testing program (duration=39s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 5, 8, 32, 32, 8, 8, 23, 3, 6, 31, 32, 22, 4, 31, 10, 32, 6, 4, 6, 15, 3, 31, 22, 3, 31, 31, 4, 27, 2, 8, 3, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=@RTM_DELMDB={0x38, 0x55, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/thunderbolt/devices\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000200), 0x1000)
close(r0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='cdns-usb3\x00', 0xa)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='pcspkr\x00', 0x7)
close(r1)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='none\x00', &(0x7f0000000400)='./sys\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1770, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0xd0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0xff, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x81, 0x7, 0xe}}]}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150025ff0900a11e0901a1006d08950109309102c0c0"], 0x0}, 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/leds/0003:1770:FF00.0001::back/brightness\x00', 0x2, 0x0)
write(r1, &(0x7f0000000780)='1\n\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/class/leds/0003:1770:FF00.0001::back/gt683r/mode\x00', 0x2, 0x0)
write(r2, &(0x7f0000000880)='1\n\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/leds/0003:1770:FF00.0002::back/brightness\x00', 0x2, 0x0)
write(r3, &(0x7f0000000980)='1\n\x00', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/class/leds/0003:1770:FF00.0002::back/gt683r/mode\x00', 0x2, 0x0)
write(r4, &(0x7f0000000a80)='1\n\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/leds/0003:1770:FF00.0003::back/brightness\x00', 0x2, 0x0)
write(r5, &(0x7f0000000b80)='1\n\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/class/leds/0003:1770:FF00.0003::back/gt683r/mode\x00', 0x2, 0x0)
write(r6, &(0x7f0000000c80)='1\n\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/class/leds/0003:1770:FF00.0004::back/brightness\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/class/leds/0003:1770:FF00.0004::back/gt683r/mode\x00', 0x2, 0x0)
write(r7, &(0x7f0000000e80)='1\n\x00', 0x2)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_disconnect(r0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/ib_core\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000200)='devices/pcspkr/driver_override\x00', 0x1, 0x0)
close(r1)
close(r0)
executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,65536\x00', 0x10)
close(r0)
r1 = syz_open_dev$mtd(0x0, 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 5:
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x1}, 0x2)
write$USERIO_CMD_REGISTER(r0, &(0x7f0000000200), 0x2)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='fc\n', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r8, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r9, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/dynamic_debug/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='file messenger.c +p\n\x00', 0x14)
executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029afe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029bbe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025b7f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502993e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023e9900000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025a3f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ba7e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027eba00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050295fe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050294be00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502000000000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027abf00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502bf7a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027bff00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ff7b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502547f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502553f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
executing program 4:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000120)='./nfsd/versions\x00', 0x1, 0x0)
write(r0, &(0x7f0000000130)='-2\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/mei_me\x00', 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)

program did not crash
single: failed to extract reproducer
bisect: bisecting 37 programs with base timeout 1m40s
testing program (duration=1m49s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 5, 8, 32, 32, 8, 8, 23, 3, 6, 31, 32, 22, 4, 31, 10, 32, 6, 4, 6, 15, 3, 31, 22, 3, 31, 31, 4, 27, 2, 8, 3, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=@RTM_DELMDB={0x38, 0x55, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/thunderbolt/devices\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000200), 0x1000)
close(r0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='cdns-usb3\x00', 0xa)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='pcspkr\x00', 0x7)
close(r1)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='none\x00', &(0x7f0000000400)='./sys\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1770, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0xd0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0xff, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x81, 0x7, 0xe}}]}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150025ff0900a11e0901a1006d08950109309102c0c0"], 0x0}, 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/leds/0003:1770:FF00.0001::back/brightness\x00', 0x2, 0x0)
write(r1, &(0x7f0000000780)='1\n\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/class/leds/0003:1770:FF00.0001::back/gt683r/mode\x00', 0x2, 0x0)
write(r2, &(0x7f0000000880)='1\n\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/leds/0003:1770:FF00.0002::back/brightness\x00', 0x2, 0x0)
write(r3, &(0x7f0000000980)='1\n\x00', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/class/leds/0003:1770:FF00.0002::back/gt683r/mode\x00', 0x2, 0x0)
write(r4, &(0x7f0000000a80)='1\n\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/leds/0003:1770:FF00.0003::back/brightness\x00', 0x2, 0x0)
write(r5, &(0x7f0000000b80)='1\n\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/class/leds/0003:1770:FF00.0003::back/gt683r/mode\x00', 0x2, 0x0)
write(r6, &(0x7f0000000c80)='1\n\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/class/leds/0003:1770:FF00.0004::back/brightness\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/class/leds/0003:1770:FF00.0004::back/gt683r/mode\x00', 0x2, 0x0)
write(r7, &(0x7f0000000e80)='1\n\x00', 0x2)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_disconnect(r0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/ib_core\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000200)='devices/pcspkr/driver_override\x00', 0x1, 0x0)
close(r1)
close(r0)
executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,65536\x00', 0x10)
close(r0)
r1 = syz_open_dev$mtd(0x0, 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 5:
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x1}, 0x2)
write$USERIO_CMD_REGISTER(r0, &(0x7f0000000200), 0x2)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='fc\n', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r8, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r9, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/dynamic_debug/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='file messenger.c +p\n\x00', 0x14)
executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029afe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029bbe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025b7f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502993e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023e9900000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025a3f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ba7e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027eba00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050295fe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050294be00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502000000000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027abf00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502bf7a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027bff00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ff7b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502547f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502553f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
executing program 4:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000120)='./nfsd/versions\x00', 0x1, 0x0)
write(r0, &(0x7f0000000130)='-2\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/mei_me\x00', 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: bisecting 37 programs
bisect: split chunks (needed=false): <35>
bisect: split chunk #0 of len 35 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 6, 4, 6, 15, 3, 31, 22, 3, 31, 31, 4, 27, 2, 8, 3, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='fc\n', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r8, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r9, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/dynamic_debug/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='file messenger.c +p\n\x00', 0x14)
executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029afe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029bbe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025b7f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502993e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023e9900000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025a3f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ba7e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027eba00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050295fe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050294be00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502000000000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027abf00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502bf7a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027bff00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ff7b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502547f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502553f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
executing program 4:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000120)='./nfsd/versions\x00', 0x1, 0x0)
write(r0, &(0x7f0000000130)='-2\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/mei_me\x00', 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 4, 27, 2, 8, 3, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='fc\n', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r8, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r9, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/dynamic_debug/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='file messenger.c +p\n\x00', 0x14)
executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029afe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029bbe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025b7f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502993e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023e9900000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025a3f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ba7e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027eba00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050295fe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050294be00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502000000000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027abf00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502bf7a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027bff00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ff7b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502547f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502553f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
executing program 4:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000120)='./nfsd/versions\x00', 0x1, 0x0)
write(r0, &(0x7f0000000130)='-2\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/mei_me\x00', 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 3/3
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 6, 4, 6, 15, 3, 31, 22, 3, 31]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)

program did not crash
bisect: split chunks (needed=true): <12>, <11>
bisect: split chunk #0 of len 12 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 15, 3, 31, 22, 3, 31, 31, 4, 27, 2, 8, 3, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='fc\n', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r8, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r9, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/dynamic_debug/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='file messenger.c +p\n\x00', 0x14)
executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029afe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029bbe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025b7f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502993e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023e9900000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025a3f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ba7e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027eba00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050295fe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050294be00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502000000000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027abf00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502bf7a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027bff00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ff7b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502547f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502553f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
executing program 4:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000120)='./nfsd/versions\x00', 0x1, 0x0)
write(r0, &(0x7f0000000130)='-2\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/mei_me\x00', 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 6, 4, 6, 31, 4, 27, 2, 8, 3, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='fc\n', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r8, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r9 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r9, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/dynamic_debug/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='file messenger.c +p\n\x00', 0x14)
executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029afe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305029bbe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025b7f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502993e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023e9900000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305025a3f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ba7e00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027eba00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050295fe00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502fe9500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff43050294be00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502be9400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502000000000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027abf00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502bf7a00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027bff00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502ff7b00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502547f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305027f5400000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff430502553f00000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
sendto$packet(r0, &(0x7f0000000100)="ffffffffffff0211223344550806000108000604000243054305123400000000ff4305023f5500000000", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14)
executing program 4:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000120)='./nfsd/versions\x00', 0x1, 0x0)
write(r0, &(0x7f0000000130)='-2\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/mei_me\x00', 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: split chunk #1 of len 11 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 6, 4, 6, 15, 3, 31, 22, 3, 31, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <6>, <6>, <5>
bisect: split chunk #0 of len 6 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 6, 4, 6, 15, 3, 31, 22, 3, 31, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 1:
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302000200"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000640)={0x20, 0xa, 0x2, ' \x00'}, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000100)="0a000100010000000001")
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0xb, &(0x7f0000000200)="0b00020002000000010001")
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cpsw\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/cpsw_new\x00', 0x0, 0x0)
executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000180)="000000000100"/24)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 15, 3, 31, 22, 3, 31, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: split chunk #1 of len 6 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 22, 3, 31, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff)
mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='/dev/ram0,6553', 0xe)
close(r0)
r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2)
ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000})
close(r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0)
ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0)
close(r5)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 15, 3, 31, 15, 9, 13, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./export\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000280)='nfsd 127.0.0.1 2147483647 testdom\n', 0x22)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='testdom 1 \\x00000000 2147483647 ./export\n', 0x29)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='testdom ./export 2147483647 9218 0 0 0\n', 0x27)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0)
write(r3, &(0x7f0000000180)='tcp 2049\n', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='1\n', 0x2)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ed)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./export\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0)
write(r0, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0)
write(r1, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 ./export\n', 0x2b)
close(r1)
executing program 4:
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000680)={'bond0\x00'})
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='-bond_slave_0\n', 0xf)
write(r0, &(0x7f0000000100)='-bond_slave_1\n', 0xf)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: split chunk #2 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 32, 15, 3, 31, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <3>, <3>, <2>
bisect: split chunk #0 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 32, 15, 3, 31, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0)
write(r11, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 15, 3, 31, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: split chunk #1 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 31, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 15, 3, 11, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='0', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='freezer', 0x7)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0)
write(r2, &(0x7f0000000700)='freeze', 0x6)
close(r2)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: split chunk #2 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <2>, <2>, <1>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: split chunk #1 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 8, 31, 10, 15, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
bisect: split chunk #2 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunks (needed=true): <1>, <1>, <1>, <1>, <1, final>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #1 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #2 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #3 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 7 programs left: 

executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})


bisect: trying to concatenate
bisect: concatenate 7 entries
minimizing program #0 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 8, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
close(r1)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
minimized 8 calls -> 0 calls
minimizing program #1 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 7, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
write(0xffffffffffffffff, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 5, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 3, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 3, 31, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 0:
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
minimized 8 calls -> 4 calls
minimizing program #2 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 30, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
write(0xffffffffffffffff, &(0x7f00000008c0)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=testsubsys\x00', 0x86)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 29, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00')
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 28, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
write(r10, &(0x7f00000007c0)='nn-0x3333333333333333:pn-0x4444444444444444\n', 0x2c)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 27, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 26, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
write(r9, &(0x7f0000000740)='fc\n', 0x3)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 25, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 24, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r8, &(0x7f00000006c0)='fc\n', 0x3)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 23, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 22, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 21, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 21, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(r6, &(0x7f0000000580)='./file0\n', 0x8)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 20, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 19, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='1\n', 0x2)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 18, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 17, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 16, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='1\n', 0x2)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 15, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 14, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 13, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 12, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 11, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 10, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 9, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 8, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 7, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 6, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 6, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 5, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 5, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/power/process.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 10, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 0:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/power/process.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: WARNING in __set_task_frozen
minimized 31 calls -> 4 calls
minimizing program #3 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 9, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f net/sunrpc/svc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 8, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
close(r1)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f net/sunrpc/svc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 7, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='tcp 2049\n', 0x9)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f net/sunrpc/svc.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f kernel/power/process.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 5, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 5, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 5, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 5, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(0xffffffffffffffff)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 5, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 5, 15, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 0:
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
minimized 10 calls -> 6 calls
minimizing program #4 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 14, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 14, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 14, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(r2, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 14, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: WARNING in __set_task_frozen
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 13, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
close(r1)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 13, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='1\n', 0x2)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 13, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0)
close(r1)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 13, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
close(r0)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 12, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 11, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 11, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
close(0xffffffffffffffff)
write(0xffffffffffffffff, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 11, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='-2 -3 +4.2\n', 0xb)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 9, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 9, 3, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 0:
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/misc/hpet/device\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program did not crash
minimized 15 calls -> 10 calls
minimizing program #5 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 2, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 1, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 0, 5]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 0:
executing program 2:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))
ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000200)={{{0x1}}, 0x20, 0x3e8, &(0x7f0000000240)="0123456789abcdef0123456789abcdef"})

program crashed: kernel BUG in svc_destroy
minimized 3 calls -> 0 calls
minimizing program #6 before concatenation
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 0, 4]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
executing program 0:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180))

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 0, 3]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
executing program 0:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 0, 2]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
executing program 0:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 0, 1]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
executing program 0:
syz_usb_connect(0x0, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040ffffffff0001010200010902200001010080320904000002000000000905010240000009058202400000"], 0x0)

program crashed: kernel BUG in svc_destroy
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 4, 6, 10, 0, 0]
detailed listing:
executing program 0:
executing program 32:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
executing program 2:
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)
executing program 3:
executing program 0:

program crashed: kernel BUG in svc_destroy
minimized 5 calls -> 0 calls
testing program (duration=2m31.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write-write-close-nanosleep-connect$inet-sendto$inet-recvfrom$inet
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000b00)=""/256, 0x100, 0x0, 0x0, 0x0)

program crashed: kernel BUG in svc_destroy
bisect: concatenation succeeded
found reproducer with 24 syscalls
minimizing guilty program
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write-write-close-nanosleep-connect$inet-sendto$inet
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a00)="80000070112233440000000000000002000186a30000000400000001000000000000000000000000000000000000000000000002000000010000004700"/116, 0x74, 0x0, 0x0, 0x0)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write-write-close-nanosleep-connect$inet
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000900)={0x2, 0x801, @loopback}, 0x10)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write-write-close-nanosleep
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000800)={0x1, 0x1dcd6500}, 0x0)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write-write-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)
close(0xffffffffffffffff)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)
write(0xffffffffffffffff, &(0x7f0000000700)='1\n', 0x2)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-mount-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-mkdirat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-close-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)='-2 -3 +4\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mkdirat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-write-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
write(0xffffffffffffffff, &(0x7f0000000600)='1\n', 0x2)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-write-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mount-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-ftruncate-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
ftruncate(0xffffffffffffffff, 0x100000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f00000003c0)='freeze\n\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, 0x0, 0x0)

program did not crash
testing program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500), 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m3.309965228s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
simplifying C reproducer
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program did not crash
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
testing compiled C program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
program crashed: kernel BUG in svc_destroy
testing program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
validation run: crashed=true
testing program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
validation run: crashed=true
testing program (duration=1m3.309965228s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f0000000500)='tcp 2049\n', 0x9)

program crashed: kernel BUG in svc_destroy
validation run: crashed=true
reproducing took 4h42m46.402047975s
repro crashed as (corrupted=false):
------------[ cut here ]------------
kernel BUG at net/sunrpc/svc.c:605!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 4474 Comm: syz.0.18 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : svc_destroy+0x178/0x184 net/sunrpc/svc.c:605
lr : svc_destroy+0x178/0x184 net/sunrpc/svc.c:605
sp : ffff8000210a7930
x29: ffff8000210a7930 x28: 1fffe0001b7f105f x27: ffff0000d342d400
x26: dfff800000000000 x25: ffff700004214f2c x24: ffff8000210a7960
x23: ffff0000ccc7f780 x22: dfff800000000000 x21: 0000000000000001
x20: ffff0000d0e7bc68 x19: ffff0000d0e7bc50 x18: 1fffe00033e6997e
x17: ffff8000153bd000 x16: ffff8000082dd284 x15: 000000000004ffff
x14: 0000000000000001 x13: 1fffe00033e69af0 x12: 0000000000000000
x11: ff00800010f2e424 x10: 0000000000000000 x9 : ffff800010f2e424
x8 : ffff0000d342d400 x7 : ffff8000083b96c4 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 svc_destroy+0x178/0x184 net/sunrpc/svc.c:605
 kref_put include/linux/kref.h:65 [inline]
 svc_put include/linux/sunrpc/svc.h:123 [inline]
 __write_ports_addxprt fs/nfsd/nfsctl.c:768 [inline]
 __write_ports fs/nfsd/nfsctl.c:794 [inline]
 write_ports+0x850/0x9f0 fs/nfsd/nfsctl.c:847
 nfsctl_transaction_write+0x114/0x164 fs/nfsd/nfsctl.c:114
 vfs_write+0x2a8/0x7c8 fs/read_write.c:582
 ksys_write+0x12c/0x228 fs/read_write.c:637
 __do_sys_write fs/read_write.c:649 [inline]
 __se_sys_write fs/read_write.c:646 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:646
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x128 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: 91026260 97c31b68 17ffffc8 97c31afe (d4210000) 
---[ end trace 0000000000000000 ]---

final repro crashed as (corrupted=false):
------------[ cut here ]------------
kernel BUG at net/sunrpc/svc.c:605!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 4474 Comm: syz.0.18 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : svc_destroy+0x178/0x184 net/sunrpc/svc.c:605
lr : svc_destroy+0x178/0x184 net/sunrpc/svc.c:605
sp : ffff8000210a7930
x29: ffff8000210a7930 x28: 1fffe0001b7f105f x27: ffff0000d342d400
x26: dfff800000000000 x25: ffff700004214f2c x24: ffff8000210a7960
x23: ffff0000ccc7f780 x22: dfff800000000000 x21: 0000000000000001
x20: ffff0000d0e7bc68 x19: ffff0000d0e7bc50 x18: 1fffe00033e6997e
x17: ffff8000153bd000 x16: ffff8000082dd284 x15: 000000000004ffff
x14: 0000000000000001 x13: 1fffe00033e69af0 x12: 0000000000000000
x11: ff00800010f2e424 x10: 0000000000000000 x9 : ffff800010f2e424
x8 : ffff0000d342d400 x7 : ffff8000083b96c4 x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 svc_destroy+0x178/0x184 net/sunrpc/svc.c:605
 kref_put include/linux/kref.h:65 [inline]
 svc_put include/linux/sunrpc/svc.h:123 [inline]
 __write_ports_addxprt fs/nfsd/nfsctl.c:768 [inline]
 __write_ports fs/nfsd/nfsctl.c:794 [inline]
 write_ports+0x850/0x9f0 fs/nfsd/nfsctl.c:847
 nfsctl_transaction_write+0x114/0x164 fs/nfsd/nfsctl.c:114
 vfs_write+0x2a8/0x7c8 fs/read_write.c:582
 ksys_write+0x12c/0x228 fs/read_write.c:637
 __do_sys_write fs/read_write.c:649 [inline]
 __se_sys_write fs/read_write.c:646 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:646
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x128 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: 91026260 97c31b68 17ffffc8 97c31afe (d4210000) 
---[ end trace 0000000000000000 ]---