Extracting prog: 1h27m58.853078674s
Minimizing prog: 39m23.668147476s
Simplifying prog options: 0s
Extracting C: 33.000307215s
Simplifying C: 6m42.560516332s


extracting reproducer from 28 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}}): sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-mkdirat-mount-openat-read-nanosleep
detailed listing:
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
single: failed to extract reproducer
bisect: bisecting 28 programs with base timeout 30s
testing program (duration=37s, {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}}): [28, 28, 4, 12, 28, 13, 13, 6, 6, 4, 5, 16, 22, 31, 20, 11, 12, 33, 19, 26, 4, 22, 21, 15, 23, 27, 8, 11]
detailed listing:
executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000400)='auto\x00', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/1-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r1, &(0x7f0000000600)='0\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/devices/1-1/authorized\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/usb/devices/2-1/power/control\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='auto\x00', 0x5)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/usb/devices/2-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r4, &(0x7f0000000600)='0\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/2-1/authorized\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='0\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/3-1/power/control\x00', 0x2, 0x0)
write(r6, &(0x7f0000000400)='auto\x00', 0x5)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/usb/devices/3-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='0\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/usb/devices/3-1/authorized\x00', 0x2, 0x0)
write(r8, &(0x7f0000000600)='0\x00', 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/usb/devices/4-1/power/control\x00', 0x2, 0x0)
write(r9, &(0x7f0000000400)='auto\x00', 0x5)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./sys/bus/usb/devices/4-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r10, &(0x7f0000000600)='0\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/bus/usb/devices/4-1/authorized\x00', 0x2, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000400)='auto\x00', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/1-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r1, &(0x7f0000000600)='0\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/devices/1-1/authorized\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/usb/devices/2-1/power/control\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='auto\x00', 0x5)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/usb/devices/2-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r4, &(0x7f0000000600)='0\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/2-1/authorized\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='0\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/3-1/power/control\x00', 0x2, 0x0)
write(r6, &(0x7f0000000400)='auto\x00', 0x5)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/usb/devices/3-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='0\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/usb/devices/3-1/authorized\x00', 0x2, 0x0)
write(r8, &(0x7f0000000600)='0\x00', 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/usb/devices/4-1/power/control\x00', 0x2, 0x0)
write(r9, &(0x7f0000000400)='auto\x00', 0x5)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./sys/bus/usb/devices/4-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r10, &(0x7f0000000600)='0\x00', 0x2)
write(0xffffffffffffffff, &(0x7f0000000600)='0\x00', 0x2)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x1, 0x0)
write(r0, &(0x7f0000000140)='+tcp\n\x00', 0x5)
executing program 0:
r0 = syz_usb_connect(0x3, 0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040601632090001010203010902300001010080320904000002ff00000007058102000200070501020002000904000101ff00000007058201000401"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000100)="088484848484848484")
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000100)="088484848484848484")
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000100)="088484848484848484")
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000400)='auto\x00', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/1-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r1, &(0x7f0000000600)='0\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/devices/1-1/authorized\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/usb/devices/2-1/power/control\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='auto\x00', 0x5)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/usb/devices/2-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r4, &(0x7f0000000600)='0\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/2-1/authorized\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='0\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/3-1/power/control\x00', 0x2, 0x0)
write(r6, &(0x7f0000000400)='auto\x00', 0x5)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/usb/devices/3-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='0\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/usb/devices/3-1/authorized\x00', 0x2, 0x0)
write(r8, &(0x7f0000000600)='0\x00', 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/usb/devices/4-1/power/control\x00', 0x2, 0x0)
write(r9, &(0x7f0000000400)='auto\x00', 0x5)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./sys/bus/usb/devices/4-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r10, &(0x7f0000000600)='0\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/bus/usb/devices/4-1/authorized\x00', 0x2, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
executing program 2:
r0 = syz_usb_connect(0x2, 0x90, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000400000000000000102030109027e00020100803209040000010e0100000d240100011e0000000000010108240201000200000924030201010001000705810310000109040100010e0200000e240101370082000200000001000b240601010001000000001e240701004001f00000000000000000000000000015160500011516050007058202400001"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
r1 = syz_open_dev$video(&(0x7f0000000400), 0x0, 0x2)
ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000500)={0x1, 0x1, 0x1})
ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000600)=@mmap={0x0, 0x1, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x1, {}, 0x0, 0x0, 0x0})
ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000700)=0x1)
syz_usb_ep_write(r0, 0x2, 0x8, &(0x7f0000000800)='\x00\x00\x00\x00\x00\x00\x00\x00')
executing program 3:
r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x424, 0x12c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x4, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x200}}, {{0x9, 0x5, 0x2, 0x2, 0x200}}, {{0x9, 0x5, 0x83, 0x2, 0x200}}, {{0x9, 0x5, 0x4, 0x2, 0x200}}]}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x7c, &(0x7f0000000200)={0x40, 0x1, 0x4, "04000001"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x7c, &(0x7f0000000400)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000500)={0x7c, &(0x7f0000000600)={0x40, 0x0, 0xf, "0f00000100"/15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000b00)={0x1}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000001000)=""/64) (async)
syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000002000)='\x00'/64) (async)
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000001000)=""/64) (async)
syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000002000)='\x00'/64) (async)
executing program 4:
r0 = syz_usb_connect(0x3, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401aeb50270001010203010902190001010080fa0904000001ffffff0007058202000200"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f0000000700)={0xc0, 0x2, 0x2, "143a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000100)={0x1}, 0x0)
syz_usb_ep_write(r0, 0x82, 0x4, &(0x7f0000000500)="33950000")
r1 = syz_open_dev$video(&(0x7f0000000200), 0x0, 0x2)
read(r1, &(0x7f0000000400)=""/4096, 0x1000)
executing program 0:
syz_usb_connect(0x2, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402f0700220001000000010902200001010080320904000002ffffff000705810240000007050202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x34, 0x6, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000110)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/class/block/zram0/disksize\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000250)='/dev/zram0,65536\x00', 0x11)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x100000)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='7:0\x00', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r4, &(0x7f00000002c0)='raid1\x00', 0x6)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r5, &(0x7f0000000340)='1\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f00000003c0)='readonly\x00', 0x9)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000002000)='\x00', 0x1, 0x3ffffff)
r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r3 = syz_open_dev$mtd(&(0x7f0000001100), 0x1, 0x2)
ioctl$MEMERASE(r3, 0x40084d02, &(0x7f0000001200)={0x0, 0x4000000})
close(r3)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r4, 0x40186f40, &(0x7f0000000700)="000000000100"/24)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r5, 0x40986f00, &(0x7f0000000b00)="000000000100000000a00000000000000300040000000000766f6c3000"/152)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000540)='adaptive\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r5 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 4:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10)
listen(r0, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00')
r1 = accept(r0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0)
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/110, 0x6e, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002300)="00000058fe534d424000010000000000020001000100000000000000030000000000000000000000010000000100000000000000000000000000000000000000000000180001000000000000000000ff011f000000000000000000", 0x5c, 0x0, 0x0, 0x0)
nanosleep(&(0x7f0000000400)={0x1}, 0x0)
accept(r0, 0x0, 0x0)
executing program 4:
rt_sigprocmask(0x2, &(0x7f0000000000)={[0xffffffffffffffff]}, 0x0, 0x8)
clock_settime(0x0, &(0x7f0000000100)={0x6553f100, 0x3b8b87c0})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10})
nanosleep(&(0x7f0000000300)={0x1, 0xdbba0}, 0x0)
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x2, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x3, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x5, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x6, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x7, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x8, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x9, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xa, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xb, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xc, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xd, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xe, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xf, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x10, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x11, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x12, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x13, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x14, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x15, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x16, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x17, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x18, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x19, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1a, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1b, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1c, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1d, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1e, 0x0, 0x10})
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r1, &(0x7f0000000540)='adaptive\x00', 0x9)
symlinkat(&(0x7f0000000280)='./config/usb_gadget/g1/functions/uac2.0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1/uac2.0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r3 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 2:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
nanosleep(&(0x7f0000000200)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000100)="0102010400000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000140)="010401020000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000180)="0105010100") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/class/spi_master/spi1/slave\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/spi_master/spi2/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/class/spi_master/spi4/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0\x00', 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r7, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/dlm\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/dlm/cluster\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/cluster/comms\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster/comms/1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/2\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='1\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)="020052487f00000100"/256, 0x80)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/dlm/cluster/comms/2/local\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/dlm/cluster/comms/2/addr\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)="020052487f00000100"/256, 0x80)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0)
write(r4, &(0x7f00000004c0)="0600000000000000020000000400000000000000000000006c733100"/256, 0x80)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
connect(r5, &(0x7f0000000540)=@in={0x2, 0x5248, @loopback}, 0x80)
sendto$inet(r5, &(0x7f0000000580)="02000300000000000200000028000300050000000000000002000300000000000200000010000500"/64, 0x28, 0x0, 0x0, 0x0)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
write(0xffffffffffffffff, &(0x7f0000000540)='1\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='none\x00', 0x5)
write(r7, &(0x7f0000000700)='+8\x00', 0x3)
executing program 4:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000100)="0102010401")
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x0, 0x0)
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000180)="01050101")
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000")
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/spi_master/spi2/target\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/class/spi_master/spi3/slave\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./sys/class/spi_master/spi4/target\x00', 0x2, 0x0)
write(r6, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000740)='8\n', 0x2)
executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)

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}}): sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-sendmsg$sock-mkdirat-mount-openat-read-nanosleep
detailed listing:
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
single: failed to extract reproducer
bisect: bisecting 28 programs with base timeout 1m40s
testing program (duration=1m47s, {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}}): [28, 28, 4, 12, 28, 13, 13, 6, 6, 4, 5, 16, 22, 31, 20, 11, 12, 33, 19, 26, 4, 22, 21, 15, 23, 27, 8, 11]
detailed listing:
executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000400)='auto\x00', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/1-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r1, &(0x7f0000000600)='0\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/devices/1-1/authorized\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/usb/devices/2-1/power/control\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='auto\x00', 0x5)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/usb/devices/2-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r4, &(0x7f0000000600)='0\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/2-1/authorized\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='0\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/3-1/power/control\x00', 0x2, 0x0)
write(r6, &(0x7f0000000400)='auto\x00', 0x5)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/usb/devices/3-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='0\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/usb/devices/3-1/authorized\x00', 0x2, 0x0)
write(r8, &(0x7f0000000600)='0\x00', 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/usb/devices/4-1/power/control\x00', 0x2, 0x0)
write(r9, &(0x7f0000000400)='auto\x00', 0x5)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./sys/bus/usb/devices/4-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r10, &(0x7f0000000600)='0\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/bus/usb/devices/4-1/authorized\x00', 0x2, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000400)='auto\x00', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/1-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r1, &(0x7f0000000600)='0\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/devices/1-1/authorized\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/usb/devices/2-1/power/control\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='auto\x00', 0x5)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/usb/devices/2-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r4, &(0x7f0000000600)='0\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/2-1/authorized\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='0\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/3-1/power/control\x00', 0x2, 0x0)
write(r6, &(0x7f0000000400)='auto\x00', 0x5)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/usb/devices/3-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='0\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/usb/devices/3-1/authorized\x00', 0x2, 0x0)
write(r8, &(0x7f0000000600)='0\x00', 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/usb/devices/4-1/power/control\x00', 0x2, 0x0)
write(r9, &(0x7f0000000400)='auto\x00', 0x5)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./sys/bus/usb/devices/4-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r10, &(0x7f0000000600)='0\x00', 0x2)
write(0xffffffffffffffff, &(0x7f0000000600)='0\x00', 0x2)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x1, 0x0)
write(r0, &(0x7f0000000140)='+tcp\n\x00', 0x5)
executing program 0:
r0 = syz_usb_connect(0x3, 0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040601632090001010203010902300001010080320904000002ff00000007058102000200070501020002000904000101ff00000007058201000401"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_control_io(r0, 0x0, 0x0) (async)
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000100)="088484848484848484")
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000100)="088484848484848484")
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000100)="088484848484848484")
syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000500)=""/64)
executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000400)='auto\x00', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/1-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r1, &(0x7f0000000600)='0\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/usb/devices/1-1/authorized\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/usb/devices/2-1/power/control\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='auto\x00', 0x5)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/usb/devices/2-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r4, &(0x7f0000000600)='0\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/2-1/authorized\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='0\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/3-1/power/control\x00', 0x2, 0x0)
write(r6, &(0x7f0000000400)='auto\x00', 0x5)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/usb/devices/3-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='0\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/usb/devices/3-1/authorized\x00', 0x2, 0x0)
write(r8, &(0x7f0000000600)='0\x00', 0x2)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/usb/devices/4-1/power/control\x00', 0x2, 0x0)
write(r9, &(0x7f0000000400)='auto\x00', 0x5)
r10 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./sys/bus/usb/devices/4-1/power/autosuspend_delay_ms\x00', 0x2, 0x0)
write(r10, &(0x7f0000000600)='0\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/bus/usb/devices/4-1/authorized\x00', 0x2, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x10000000}, 0x0)
executing program 2:
r0 = syz_usb_connect(0x2, 0x90, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000400000000000000102030109027e00020100803209040000010e0100000d240100011e0000000000010108240201000200000924030201010001000705810310000109040100010e0200000e240101370082000200000001000b240601010001000000001e240701004001f00000000000000000000000000015160500011516050007058202400001"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x1000, &(0x7f0000001000)={0x20, 0x81, 0x1a, "00000101151605000000000000000000000000b0040000040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
r1 = syz_open_dev$video(&(0x7f0000000400), 0x0, 0x2)
ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000500)={0x1, 0x1, 0x1})
ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000600)=@mmap={0x0, 0x1, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x1, {}, 0x0, 0x0, 0x0})
ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000700)=0x1)
syz_usb_ep_write(r0, 0x2, 0x8, &(0x7f0000000800)='\x00\x00\x00\x00\x00\x00\x00\x00')
executing program 3:
r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x424, 0x12c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x4, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x200}}, {{0x9, 0x5, 0x2, 0x2, 0x200}}, {{0x9, 0x5, 0x83, 0x2, 0x200}}, {{0x9, 0x5, 0x4, 0x2, 0x200}}]}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x7c, &(0x7f0000000200)={0x40, 0x1, 0x4, "04000001"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x7c, &(0x7f0000000400)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000500)={0x7c, &(0x7f0000000600)={0x40, 0x0, 0xf, "0f00000100"/15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000b00)={0x1}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x7c, &(0x7f0000000800)={0x40, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000001000)=""/64) (async)
syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000002000)='\x00'/64) (async)
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000001000)=""/64) (async)
syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000002000)='\x00'/64) (async)
executing program 4:
r0 = syz_usb_connect(0x3, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401aeb50270001010203010902190001010080fa0904000001ffffff0007058202000200"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f0000000700)={0xc0, 0x2, 0x2, "143a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000100)={0x1}, 0x0)
syz_usb_ep_write(r0, 0x82, 0x4, &(0x7f0000000500)="33950000")
r1 = syz_open_dev$video(&(0x7f0000000200), 0x0, 0x2)
read(r1, &(0x7f0000000400)=""/4096, 0x1000)
executing program 0:
syz_usb_connect(0x2, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402f0700220001000000010902200001010080320904000002ffffff000705810240000007050202400000"], 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x34, 0x6, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000110)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/class/block/zram0/disksize\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000250)='/dev/zram0,65536\x00', 0x11)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x100000)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='7:0\x00', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r4, &(0x7f00000002c0)='raid1\x00', 0x6)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r5, &(0x7f0000000340)='1\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f00000003c0)='readonly\x00', 0x9)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000002000)='\x00', 0x1, 0x3ffffff)
r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r3 = syz_open_dev$mtd(&(0x7f0000001100), 0x1, 0x2)
ioctl$MEMERASE(r3, 0x40084d02, &(0x7f0000001200)={0x0, 0x4000000})
close(r3)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r4, 0x40186f40, &(0x7f0000000700)="000000000100"/24)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r5, 0x40986f00, &(0x7f0000000b00)="000000000100000000a00000000000000300040000000000766f6c3000"/152)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000540)='adaptive\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r5 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 4:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10)
listen(r0, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00')
r1 = accept(r0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0)
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/110, 0x6e, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002300)="00000058fe534d424000010000000000020001000100000000000000030000000000000000000000010000000100000000000000000000000000000000000000000000180001000000000000000000ff011f000000000000000000", 0x5c, 0x0, 0x0, 0x0)
nanosleep(&(0x7f0000000400)={0x1}, 0x0)
accept(r0, 0x0, 0x0)
executing program 4:
rt_sigprocmask(0x2, &(0x7f0000000000)={[0xffffffffffffffff]}, 0x0, 0x8)
clock_settime(0x0, &(0x7f0000000100)={0x6553f100, 0x3b8b87c0})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10})
nanosleep(&(0x7f0000000300)={0x1, 0xdbba0}, 0x0)
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x2, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x3, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x5, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x6, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x7, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x8, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x9, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xa, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xb, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xc, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xd, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xe, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xf, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x10, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x11, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x12, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x13, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x14, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x15, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x16, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x17, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x18, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x19, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1a, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1b, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1c, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1d, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1e, 0x0, 0x10})
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r1, &(0x7f0000000540)='adaptive\x00', 0x9)
symlinkat(&(0x7f0000000280)='./config/usb_gadget/g1/functions/uac2.0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1/uac2.0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r3 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 2:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
nanosleep(&(0x7f0000000200)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000100)="0102010400000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000140)="010401020000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000180)="0105010100") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/class/spi_master/spi1/slave\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/spi_master/spi2/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/class/spi_master/spi4/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0\x00', 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r7, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/dlm\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/dlm/cluster\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/cluster/comms\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster/comms/1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/2\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='1\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)="020052487f00000100"/256, 0x80)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/dlm/cluster/comms/2/local\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/dlm/cluster/comms/2/addr\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)="020052487f00000100"/256, 0x80)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0)
write(r4, &(0x7f00000004c0)="0600000000000000020000000400000000000000000000006c733100"/256, 0x80)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
connect(r5, &(0x7f0000000540)=@in={0x2, 0x5248, @loopback}, 0x80)
sendto$inet(r5, &(0x7f0000000580)="02000300000000000200000028000300050000000000000002000300000000000200000010000500"/64, 0x28, 0x0, 0x0, 0x0)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
write(0xffffffffffffffff, &(0x7f0000000540)='1\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='none\x00', 0x5)
write(r7, &(0x7f0000000700)='+8\x00', 0x3)
executing program 4:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000100)="0102010401")
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x0, 0x0)
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000180)="01050101")
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000")
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/spi_master/spi2/target\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/class/spi_master/spi3/slave\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./sys/class/spi_master/spi4/target\x00', 0x2, 0x0)
write(r6, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000740)='8\n', 0x2)
executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)

program crashed: BUG: sleeping function called from invalid context in cancel_delayed_work_sync
bisect: bisecting 28 programs
bisect: split chunks (needed=false): <27>
bisect: split chunk #0 of len 27 into 3 parts
bisect: testing without sub-chunk 1/3
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}}): [4, 5, 16, 22, 31, 20, 11, 12, 33, 19, 26, 4, 22, 21, 15, 23, 27, 8, 11]
detailed listing:
executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x34, 0x6, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000110)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/class/block/zram0/disksize\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000250)='/dev/zram0,65536\x00', 0x11)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x100000)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='7:0\x00', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r4, &(0x7f00000002c0)='raid1\x00', 0x6)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r5, &(0x7f0000000340)='1\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f00000003c0)='readonly\x00', 0x9)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000002000)='\x00', 0x1, 0x3ffffff)
r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r3 = syz_open_dev$mtd(&(0x7f0000001100), 0x1, 0x2)
ioctl$MEMERASE(r3, 0x40084d02, &(0x7f0000001200)={0x0, 0x4000000})
close(r3)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r4, 0x40186f40, &(0x7f0000000700)="000000000100"/24)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r5, 0x40986f00, &(0x7f0000000b00)="000000000100000000a00000000000000300040000000000766f6c3000"/152)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000540)='adaptive\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r5 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 4:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10)
listen(r0, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00')
r1 = accept(r0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0)
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/110, 0x6e, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002300)="00000058fe534d424000010000000000020001000100000000000000030000000000000000000000010000000100000000000000000000000000000000000000000000180001000000000000000000ff011f000000000000000000", 0x5c, 0x0, 0x0, 0x0)
nanosleep(&(0x7f0000000400)={0x1}, 0x0)
accept(r0, 0x0, 0x0)
executing program 4:
rt_sigprocmask(0x2, &(0x7f0000000000)={[0xffffffffffffffff]}, 0x0, 0x8)
clock_settime(0x0, &(0x7f0000000100)={0x6553f100, 0x3b8b87c0})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10})
nanosleep(&(0x7f0000000300)={0x1, 0xdbba0}, 0x0)
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x2, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x3, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x5, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x6, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x7, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x8, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x9, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xa, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xb, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xc, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xd, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xe, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xf, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x10, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x11, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x12, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x13, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x14, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x15, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x16, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x17, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x18, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x19, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1a, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1b, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1c, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1d, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1e, 0x0, 0x10})
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r1, &(0x7f0000000540)='adaptive\x00', 0x9)
symlinkat(&(0x7f0000000280)='./config/usb_gadget/g1/functions/uac2.0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1/uac2.0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r3 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 2:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
nanosleep(&(0x7f0000000200)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000100)="0102010400000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000140)="010401020000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000180)="0105010100") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/class/spi_master/spi1/slave\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/spi_master/spi2/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/class/spi_master/spi4/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0\x00', 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r7, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/dlm\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/dlm/cluster\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/cluster/comms\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster/comms/1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/2\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='1\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)="020052487f00000100"/256, 0x80)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/dlm/cluster/comms/2/local\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/dlm/cluster/comms/2/addr\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)="020052487f00000100"/256, 0x80)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0)
write(r4, &(0x7f00000004c0)="0600000000000000020000000400000000000000000000006c733100"/256, 0x80)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
connect(r5, &(0x7f0000000540)=@in={0x2, 0x5248, @loopback}, 0x80)
sendto$inet(r5, &(0x7f0000000580)="02000300000000000200000028000300050000000000000002000300000000000200000010000500"/64, 0x28, 0x0, 0x0, 0x0)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
write(0xffffffffffffffff, &(0x7f0000000540)='1\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='none\x00', 0x5)
write(r7, &(0x7f0000000700)='+8\x00', 0x3)
executing program 4:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000100)="0102010401")
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x0, 0x0)
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000180)="01050101")
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000")
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/spi_master/spi2/target\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/class/spi_master/spi3/slave\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./sys/class/spi_master/spi4/target\x00', 0x2, 0x0)
write(r6, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000740)='8\n', 0x2)
executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)

program crashed: possible deadlock in configfs_depend_item_unlocked
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
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}}): [19, 26, 4, 22, 21, 15, 23, 27, 8, 11]
detailed listing:
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r1, &(0x7f0000000540)='adaptive\x00', 0x9)
symlinkat(&(0x7f0000000280)='./config/usb_gadget/g1/functions/uac2.0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1/uac2.0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r3 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 2:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
nanosleep(&(0x7f0000000200)={0x0, 0x5f5e100}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000000100)="0102010400000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000140)="010401020000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000180)="0105010100") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x989680}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000") (async)
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/class/spi_master/spi1/slave\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/spi_master/spi2/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/class/spi_master/spi4/slave\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0\x00', 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r7, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/dlm\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/dlm/cluster\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/cluster/comms\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster/comms/1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/2\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='1\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)="020052487f00000100"/256, 0x80)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/dlm/cluster/comms/2/local\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='0\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/dlm/cluster/comms/2/addr\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)="020052487f00000100"/256, 0x80)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0)
write(r4, &(0x7f00000004c0)="0600000000000000020000000400000000000000000000006c733100"/256, 0x80)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
connect(r5, &(0x7f0000000540)=@in={0x2, 0x5248, @loopback}, 0x80)
sendto$inet(r5, &(0x7f0000000580)="02000300000000000200000028000300050000000000000002000300000000000200000010000500"/64, 0x28, 0x0, 0x0, 0x0)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x1000000)
pwrite64(r0, &(0x7f0000000100)="6269746d030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000100"/192, 0x100, 0x1000)
r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='1.2', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r4, &(0x7f0000000440)='7:0\x00', 0x4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r5, &(0x7f00000004c0)='raid1\x00', 0x6)
write(0xffffffffffffffff, &(0x7f0000000540)='1\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f0000000640)='active\x00', 0x7)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0)
write(r7, &(0x7f00000006c0)='none\x00', 0x5)
write(r7, &(0x7f0000000700)='+8\x00', 0x3)
executing program 4:
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000408680630b0000000000010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000100)="0102010401")
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x0, 0x0)
syz_usb_ep_read(r0, 0x2, 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000180)="01050101")
syz_usb_ep_read(r0, 0x2, 0x40, &(0x7f0000000200)=""/64)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f00000001c0)="0108010401000000")
nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/spi_master/spi0/slave\x00', 0x2, 0x0)
write(r1, &(0x7f0000000500)='spidev\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/spi_master/spi0/target\x00', 0x2, 0x0)
write(r2, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/class/spi_master/spi1/target\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/spi_master/spi2/target\x00', 0x2, 0x0)
write(r3, &(0x7f0000000500)='spidev\x00', 0x7)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/class/spi_master/spi3/slave\x00', 0x2, 0x0)
write(r4, &(0x7f0000000500)='spidev\x00', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/class/spi_master/spi3/target\x00', 0x2, 0x0)
write(r5, &(0x7f0000000500)='spidev\x00', 0x7)
write(0xffffffffffffffff, &(0x7f0000000500)='spidev\x00', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./sys/class/spi_master/spi4/target\x00', 0x2, 0x0)
write(r6, &(0x7f0000000500)='spidev\x00', 0x7)
executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000740)='8\n', 0x2)
executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)

program did not crash
bisect: testing without sub-chunk 3/3
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}}): [4, 5, 16, 22, 31, 20, 11, 12, 33, 15]
detailed listing:
executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x34, 0x6, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000110)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/class/block/zram0/disksize\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000250)='/dev/zram0,65536\x00', 0x11)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x100000)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='7:0\x00', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r4, &(0x7f00000002c0)='raid1\x00', 0x6)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r5, &(0x7f0000000340)='1\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f00000003c0)='readonly\x00', 0x9)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000002000)='\x00', 0x1, 0x3ffffff)
r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r3 = syz_open_dev$mtd(&(0x7f0000001100), 0x1, 0x2)
ioctl$MEMERASE(r3, 0x40084d02, &(0x7f0000001200)={0x0, 0x4000000})
close(r3)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r4, 0x40186f40, &(0x7f0000000700)="000000000100"/24)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r5, 0x40986f00, &(0x7f0000000b00)="000000000100000000a00000000000000300040000000000766f6c3000"/152)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000540)='adaptive\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r5 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 4:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10)
listen(r0, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00')
r1 = accept(r0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0)
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/110, 0x6e, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002300)="00000058fe534d424000010000000000020001000100000000000000030000000000000000000000010000000100000000000000000000000000000000000000000000180001000000000000000000ff011f000000000000000000", 0x5c, 0x0, 0x0, 0x0)
nanosleep(&(0x7f0000000400)={0x1}, 0x0)
accept(r0, 0x0, 0x0)
executing program 4:
rt_sigprocmask(0x2, &(0x7f0000000000)={[0xffffffffffffffff]}, 0x0, 0x8)
clock_settime(0x0, &(0x7f0000000100)={0x6553f100, 0x3b8b87c0})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10})
nanosleep(&(0x7f0000000300)={0x1, 0xdbba0}, 0x0)
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x2, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x3, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x5, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x6, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x7, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x8, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x9, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xa, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xb, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xc, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xd, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xe, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xf, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x10, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x11, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x12, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x13, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x14, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x15, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x16, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x17, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x18, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x19, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1a, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1b, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1c, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1d, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1e, 0x0, 0x10})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <9>
bisect: split chunk #0 of len 9 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}}): [20, 11, 12, 33, 15]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='0x1d6b\x00', 0x7)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='0x0104\x00', 0x7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/uac2.0\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/uac2.0/c_sync\x00', 0x2, 0x0)
write(r2, &(0x7f0000000540)='adaptive\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='dummy_udc.0\n\x00', 0xd)
nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0)
r4 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x15, 0x2)
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
r5 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2)
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000400)={0x21, 0x1, 0x100, 0x500, 0x1, 0x3e8, &(0x7f0000000440)="01"})
ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000480)={0x21, 0x1, 0x100, 0x600, 0x1, 0x3e8, &(0x7f0000000440)="01"})
executing program 4:
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r1, 0x40186f40, &(0x7f0000000700)='\x00'/24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r2, 0x40986f00, &(0x7f0000000b00)="00000000010000000000a000000000000300040000000000766f6c3000"/152)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10)
listen(r0, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00')
r1 = accept(r0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0)
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/110, 0x6e, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000002300)="00000058fe534d424000010000000000020001000100000000000000030000000000000000000000010000000100000000000000000000000000000000000000000000180001000000000000000000ff011f000000000000000000", 0x5c, 0x0, 0x0, 0x0)
nanosleep(&(0x7f0000000400)={0x1}, 0x0)
accept(r0, 0x0, 0x0)
executing program 4:
rt_sigprocmask(0x2, &(0x7f0000000000)={[0xffffffffffffffff]}, 0x0, 0x8)
clock_settime(0x0, &(0x7f0000000100)={0x6553f100, 0x3b8b87c0})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x0, 0x0, 0x10})
nanosleep(&(0x7f0000000300)={0x1, 0xdbba0}, 0x0)
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x2, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x3, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x5, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x6, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x7, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x8, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x9, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xa, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xb, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xc, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xd, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xe, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0xf, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x10, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x11, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x12, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x13, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x14, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x15, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x16, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x17, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x18, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x19, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1a, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1b, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1c, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1d, 0x0, 0x10})
clock_adjtime(0x0, &(0x7f0000000200)={0x12, 0x0, 0x0, 0x1e, 0x0, 0x10})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

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}}): [4, 5, 16, 22, 31, 15]
detailed listing:
executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x44}}, 0x0)
sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x34, 0x6, 0x6, 0x1, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}}, 0x0)
executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000110)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys/class/block/zram0/disksize\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000250)='/dev/zram0,65536\x00', 0x11)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff)
ftruncate(r0, 0x100000)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f00000001c0)='md0\x00', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r3, &(0x7f0000000240)='7:0\x00', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r4, &(0x7f00000002c0)='raid1\x00', 0x6)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r5, &(0x7f0000000340)='1\x00', 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r6, &(0x7f00000003c0)='readonly\x00', 0x9)
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000002000)='\x00', 0x1, 0x3ffffff)
r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r3 = syz_open_dev$mtd(&(0x7f0000001100), 0x1, 0x2)
ioctl$MEMERASE(r3, 0x40084d02, &(0x7f0000001200)={0x0, 0x4000000})
close(r3)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r4, 0x40186f40, &(0x7f0000000700)="000000000100"/24)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r5, 0x40986f00, &(0x7f0000000b00)="000000000100000000a00000000000000300040000000000766f6c3000"/152)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <5>
bisect: split chunk #0 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
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}}): [22, 31, 15]
detailed listing:
executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000002000)='\x00', 0x1, 0x3ffffff)
r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r3 = syz_open_dev$mtd(&(0x7f0000001100), 0x1, 0x2)
ioctl$MEMERASE(r3, 0x40084d02, &(0x7f0000001200)={0x0, 0x4000000})
close(r3)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
ioctl(r4, 0x40186f40, &(0x7f0000000700)="000000000100"/24)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r5, 0x40986f00, &(0x7f0000000b00)="000000000100000000a00000000000000300040000000000766f6c3000"/152)
nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000d00)=@filename='ubi0_0\x00', &(0x7f0000000c00)='./mnt\x00', &(0x7f0000000e00)='ubifs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000f00)='./mnt/test\x00', 0x42, 0x1ff)
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
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>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
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}}): [31, 15]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
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): <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 2 programs left: 

executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000003000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000003200)=""/24}, &(0x7f0000003100)="5f050100000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)


bisect: trying to concatenate
bisect: concatenate 2 entries
minimizing program #0 before concatenation
testing program (duration=2m30s, {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}}): [30, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002000)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x18, &(0x7f0000002200)=""/24}, &(0x7f0000002100)="5f000000000000001800", 0x0, 0x0, 0x0, 0x0, 0x0})
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [29, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r4, &(0x7f0000001c00)='dummy_udc.0\x00', 0xb)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [28, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [27, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [26, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [26, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/functions\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [26, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [25, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [25, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [24, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [24, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
write(r3, &(0x7f0000001a00)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [23, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/target/usb_gadget/naa.1234567890/tpgt_1/enable\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [22, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [21, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [20, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [19, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [18, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [17, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [16, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [16, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [16, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): [16, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [15, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [14, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [13, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [12, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [11, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [10, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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, 15]
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
testing program (duration=2m30s, {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, 15]
detailed listing:
executing program 0:
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

program did not crash
minimized 31 calls -> 9 calls
minimizing program #1 before concatenation
testing program (duration=2m30s, {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}}): [9, 14]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)
read(r0, &(0x7f0000000800), 0x1000)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 13]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/vda\x00', 0x2, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 12]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 11]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 10]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000020000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 9]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001f000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 8]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001e000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 7]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 6]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c000500000000000000000003010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 5]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001b000500000000000000000003010000100002", 0x17}], 0x1}, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 4]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 3]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 2]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 1]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:
sendmsg$sock(0xffffffffffffffff, 0x0, 0x0)

program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=2m30s, {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}}): [9, 0]
detailed listing:
executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
executing program 0:

program crashed: possible deadlock in configfs_depend_item_unlocked
minimized 15 calls -> 0 calls
testing program (duration=2m30s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program crashed: possible deadlock in configfs_depend_item_unlocked
bisect: concatenation succeeded
found reproducer with 9 syscalls
minimizing guilty program
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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}}): mount-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program did not crash
testing program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
simplifying C reproducer
testing compiled C program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing compiled C program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing compiled C program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing compiled C program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing compiled C program (duration=1m9.26186451s, {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-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing compiled C program (duration=1m9.26186451s, {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:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing compiled C program (duration=1m9.26186451s, {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:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
program crashed: possible deadlock in configfs_depend_item_unlocked
testing program (duration=1m9.26186451s, {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:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program crashed: possible deadlock in configfs_depend_item_unlocked
validation run: crashed=true
testing program (duration=1m9.26186451s, {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:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program crashed: possible deadlock in configfs_depend_item_unlocked
validation run: crashed=true
testing program (duration=1m9.26186451s, {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:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-mkdirat-symlinkat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')

program crashed: possible deadlock in configfs_depend_item_unlocked
validation run: crashed=true
reproducing took 2h17m37.028780416s
repro crashed as (corrupted=false):
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.18/5822 is trying to acquire lock:
ffff888024848ac0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:1024 [inline]
ffff888024848ac0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: configfs_depend_item_unlocked+0xf3/0x6a0 fs/configfs/dir.c:1259

but task is already holding lock:
ffffffff9047b920 (tpg_instances_lock){+.+.}-{4:4}, at: usbg_make_tpg+0x10b/0x610 drivers/usb/gadget/function/f_tcm.c:1669

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (tpg_instances_lock){+.+.}-{4:4}:
       lock_acquire kernel/locking/lockdep.c:5908 [inline]
       lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
       __mutex_lock_common kernel/locking/mutex.c:646 [inline]
       __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821
       tcm_alloc+0x20/0x440 drivers/usb/gadget/function/f_tcm.c:2734
       usb_get_function+0x5e/0xd0 drivers/usb/gadget/functions.c:61
       config_usb_cfg_link+0x1ed/0x3a0 drivers/usb/gadget/configfs.c:469
       configfs_symlink+0x540/0x11f0 fs/configfs/symlink.c:196
       vfs_symlink fs/namei.c:5794 [inline]
       vfs_symlink+0x178/0x4d0 fs/namei.c:5773
       filename_symlinkat+0x2a6/0x560 fs/namei.c:5819
       __do_sys_symlinkat fs/namei.c:5839 [inline]
       __se_sys_symlinkat fs/namei.c:5834 [inline]
       __x64_sys_symlinkat+0x9c/0xe0 fs/namei.c:5834
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #1 (&gi->lock){+.+.}-{4:4}:
       lock_acquire kernel/locking/lockdep.c:5908 [inline]
       lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
       __mutex_lock_common kernel/locking/mutex.c:646 [inline]
       __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821
       config_usb_cfg_link+0x57/0x3a0 drivers/usb/gadget/configfs.c:439
       configfs_symlink+0x540/0x11f0 fs/configfs/symlink.c:196
       vfs_symlink fs/namei.c:5794 [inline]
       vfs_symlink+0x178/0x4d0 fs/namei.c:5773
       filename_symlinkat+0x2a6/0x560 fs/namei.c:5819
       __do_sys_symlinkat fs/namei.c:5839 [inline]
       __se_sys_symlinkat fs/namei.c:5834 [inline]
       __x64_sys_symlinkat+0x9c/0xe0 fs/namei.c:5834
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}:
       check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3181
       check_prevs_add kernel/locking/lockdep.c:3300 [inline]
       validate_chain kernel/locking/lockdep.c:3924 [inline]
       __lock_acquire+0x1492/0x1ec0 kernel/locking/lockdep.c:5254
       lock_acquire kernel/locking/lockdep.c:5908 [inline]
       lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
       down_write+0x8b/0x1f0 kernel/locking/rwsem.c:1631
       inode_lock include/linux/fs.h:1024 [inline]
       configfs_depend_item_unlocked+0xf3/0x6a0 fs/configfs/dir.c:1259
       usbg_make_tpg+0x251/0x610 drivers/usb/gadget/function/f_tcm.c:1692
       target_fabric_make_tpg+0xab/0x8c0 drivers/target/target_core_fabric_configfs.c:947
       configfs_mkdir+0x525/0xd40 fs/configfs/dir.c:1360
       vfs_mkdir+0x364/0x850 fs/namei.c:5410
       filename_mkdirat+0x48b/0x5e0 fs/namei.c:5443
       __do_sys_mkdirat fs/namei.c:5464 [inline]
       __se_sys_mkdirat fs/namei.c:5461 [inline]
       __x64_sys_mkdirat+0x89/0xc0 fs/namei.c:5461
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  &sb->s_type->i_mutex_key#24 --> &gi->lock --> tpg_instances_lock

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(tpg_instances_lock);
                               lock(&gi->lock);
                               lock(tpg_instances_lock);
  lock(&sb->s_type->i_mutex_key#24);

 *** DEADLOCK ***

locks held by syz.0.18/5822: 4, last CPU#1:
 #0: ffff88801e36c460 (sb_writers#13){.+.+}-{0:0}, at: filename_create+0x10d/0x400 fs/namei.c:5085
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: inode_lock_nested include/linux/fs.h:1069 [inline]
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: __start_dirop fs/namei.c:2918 [inline]
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: start_dirop fs/namei.c:2942 [inline]
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: filename_create+0x1c0/0x400 fs/namei.c:5092
 #2: ffffffff8ffae648 (&subsys->su_mutex){+.+.}-{4:4}, at: configfs_mkdir+0x4c0/0xd40 fs/configfs/dir.c:1358
 #3: ffffffff9047b920 (tpg_instances_lock){+.+.}-{4:4}, at: usbg_make_tpg+0x10b/0x610 drivers/usb/gadget/function/f_tcm.c:1669

stack backtrace:
CPU: 1 UID: 0 PID: 5822 Comm: syz.0.18 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120
 print_circular_bug.cold+0x178/0x1be kernel/locking/lockdep.c:2059
 check_noncircular+0x146/0x160 kernel/locking/lockdep.c:2191
 check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3181
 check_prevs_add kernel/locking/lockdep.c:3300 [inline]
 validate_chain kernel/locking/lockdep.c:3924 [inline]
 __lock_acquire+0x1492/0x1ec0 kernel/locking/lockdep.c:5254
 lock_acquire kernel/locking/lockdep.c:5908 [inline]
 lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
 down_write+0x8b/0x1f0 kernel/locking/rwsem.c:1631
 inode_lock include/linux/fs.h:1024 [inline]
 configfs_depend_item_unlocked+0xf3/0x6a0 fs/configfs/dir.c:1259
 usbg_make_tpg+0x251/0x610 drivers/usb/gadget/function/f_tcm.c:1692
 target_fabric_make_tpg+0xab/0x8c0 drivers/target/target_core_fabric_configfs.c:947
 configfs_mkdir+0x525/0xd40 fs/configfs/dir.c:1360
 vfs_mkdir+0x364/0x850 fs/namei.c:5410
 filename_mkdirat+0x48b/0x5e0 fs/namei.c:5443
 __do_sys_mkdirat fs/namei.c:5464 [inline]
 __se_sys_mkdirat fs/namei.c:5461 [inline]
 __x64_sys_mkdirat+0x89/0xc0 fs/namei.c:5461
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd03399e159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc02c53a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
RAX: ffffffffffffffda RBX: 00007fd033c25fa0 RCX: 00007fd03399e159
RDX: 00000000000001ff RSI: 0000200000001300 RDI: ffffffffffffff9c
RBP: 00007fd033a35024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fd033c25fac R14: 00007fd033c25fa0 R15: 00007fd033c25fa0
 </TASK>

final repro crashed as (corrupted=false):
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.18/5822 is trying to acquire lock:
ffff888024848ac0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:1024 [inline]
ffff888024848ac0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: configfs_depend_item_unlocked+0xf3/0x6a0 fs/configfs/dir.c:1259

but task is already holding lock:
ffffffff9047b920 (tpg_instances_lock){+.+.}-{4:4}, at: usbg_make_tpg+0x10b/0x610 drivers/usb/gadget/function/f_tcm.c:1669

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (tpg_instances_lock){+.+.}-{4:4}:
       lock_acquire kernel/locking/lockdep.c:5908 [inline]
       lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
       __mutex_lock_common kernel/locking/mutex.c:646 [inline]
       __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821
       tcm_alloc+0x20/0x440 drivers/usb/gadget/function/f_tcm.c:2734
       usb_get_function+0x5e/0xd0 drivers/usb/gadget/functions.c:61
       config_usb_cfg_link+0x1ed/0x3a0 drivers/usb/gadget/configfs.c:469
       configfs_symlink+0x540/0x11f0 fs/configfs/symlink.c:196
       vfs_symlink fs/namei.c:5794 [inline]
       vfs_symlink+0x178/0x4d0 fs/namei.c:5773
       filename_symlinkat+0x2a6/0x560 fs/namei.c:5819
       __do_sys_symlinkat fs/namei.c:5839 [inline]
       __se_sys_symlinkat fs/namei.c:5834 [inline]
       __x64_sys_symlinkat+0x9c/0xe0 fs/namei.c:5834
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #1 (&gi->lock){+.+.}-{4:4}:
       lock_acquire kernel/locking/lockdep.c:5908 [inline]
       lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
       __mutex_lock_common kernel/locking/mutex.c:646 [inline]
       __mutex_lock+0x1a4/0x1bd0 kernel/locking/mutex.c:821
       config_usb_cfg_link+0x57/0x3a0 drivers/usb/gadget/configfs.c:439
       configfs_symlink+0x540/0x11f0 fs/configfs/symlink.c:196
       vfs_symlink fs/namei.c:5794 [inline]
       vfs_symlink+0x178/0x4d0 fs/namei.c:5773
       filename_symlinkat+0x2a6/0x560 fs/namei.c:5819
       __do_sys_symlinkat fs/namei.c:5839 [inline]
       __se_sys_symlinkat fs/namei.c:5834 [inline]
       __x64_sys_symlinkat+0x9c/0xe0 fs/namei.c:5834
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}:
       check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3181
       check_prevs_add kernel/locking/lockdep.c:3300 [inline]
       validate_chain kernel/locking/lockdep.c:3924 [inline]
       __lock_acquire+0x1492/0x1ec0 kernel/locking/lockdep.c:5254
       lock_acquire kernel/locking/lockdep.c:5908 [inline]
       lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
       down_write+0x8b/0x1f0 kernel/locking/rwsem.c:1631
       inode_lock include/linux/fs.h:1024 [inline]
       configfs_depend_item_unlocked+0xf3/0x6a0 fs/configfs/dir.c:1259
       usbg_make_tpg+0x251/0x610 drivers/usb/gadget/function/f_tcm.c:1692
       target_fabric_make_tpg+0xab/0x8c0 drivers/target/target_core_fabric_configfs.c:947
       configfs_mkdir+0x525/0xd40 fs/configfs/dir.c:1360
       vfs_mkdir+0x364/0x850 fs/namei.c:5410
       filename_mkdirat+0x48b/0x5e0 fs/namei.c:5443
       __do_sys_mkdirat fs/namei.c:5464 [inline]
       __se_sys_mkdirat fs/namei.c:5461 [inline]
       __x64_sys_mkdirat+0x89/0xc0 fs/namei.c:5461
       do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
       do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  &sb->s_type->i_mutex_key#24 --> &gi->lock --> tpg_instances_lock

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(tpg_instances_lock);
                               lock(&gi->lock);
                               lock(tpg_instances_lock);
  lock(&sb->s_type->i_mutex_key#24);

 *** DEADLOCK ***

locks held by syz.0.18/5822: 4, last CPU#1:
 #0: ffff88801e36c460 (sb_writers#13){.+.+}-{0:0}, at: filename_create+0x10d/0x400 fs/namei.c:5085
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: inode_lock_nested include/linux/fs.h:1069 [inline]
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: __start_dirop fs/namei.c:2918 [inline]
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: start_dirop fs/namei.c:2942 [inline]
 #1: ffff888076d77580 (&sb->s_type->i_mutex_key#7/1){+.+.}-{4:4}, at: filename_create+0x1c0/0x400 fs/namei.c:5092
 #2: ffffffff8ffae648 (&subsys->su_mutex){+.+.}-{4:4}, at: configfs_mkdir+0x4c0/0xd40 fs/configfs/dir.c:1358
 #3: ffffffff9047b920 (tpg_instances_lock){+.+.}-{4:4}, at: usbg_make_tpg+0x10b/0x610 drivers/usb/gadget/function/f_tcm.c:1669

stack backtrace:
CPU: 1 UID: 0 PID: 5822 Comm: syz.0.18 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x100/0x190 lib/dump_stack.c:120
 print_circular_bug.cold+0x178/0x1be kernel/locking/lockdep.c:2059
 check_noncircular+0x146/0x160 kernel/locking/lockdep.c:2191
 check_prev_add+0xeb/0xe60 kernel/locking/lockdep.c:3181
 check_prevs_add kernel/locking/lockdep.c:3300 [inline]
 validate_chain kernel/locking/lockdep.c:3924 [inline]
 __lock_acquire+0x1492/0x1ec0 kernel/locking/lockdep.c:5254
 lock_acquire kernel/locking/lockdep.c:5908 [inline]
 lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5865
 down_write+0x8b/0x1f0 kernel/locking/rwsem.c:1631
 inode_lock include/linux/fs.h:1024 [inline]
 configfs_depend_item_unlocked+0xf3/0x6a0 fs/configfs/dir.c:1259
 usbg_make_tpg+0x251/0x610 drivers/usb/gadget/function/f_tcm.c:1692
 target_fabric_make_tpg+0xab/0x8c0 drivers/target/target_core_fabric_configfs.c:947
 configfs_mkdir+0x525/0xd40 fs/configfs/dir.c:1360
 vfs_mkdir+0x364/0x850 fs/namei.c:5410
 filename_mkdirat+0x48b/0x5e0 fs/namei.c:5443
 __do_sys_mkdirat fs/namei.c:5464 [inline]
 __se_sys_mkdirat fs/namei.c:5461 [inline]
 __x64_sys_mkdirat+0x89/0xc0 fs/namei.c:5461
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd03399e159
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc02c53a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
RAX: ffffffffffffffda RBX: 00007fd033c25fa0 RCX: 00007fd03399e159
RDX: 00000000000001ff RSI: 0000200000001300 RDI: ffffffffffffff9c
RBP: 00007fd033a35024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fd033c25fac R14: 00007fd033c25fa0 R15: 00007fd033c25fa0
 </TASK>