# https://syzkaller.appspot.com/bug?id=22aae34db2b106bd3281fe2c74240d79148826f1
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true,"callcomments":true}
r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello')
mkdir(&(0x7f0000000100)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/dummy_udc/unbind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='dummy_udc.0', 0xb)
close(r1)
write(0xffffffffffffffff, &(0x7f0000000400), 0x0)
close(0xffffffffffffffff)
mount(0x0, &(0x7f0000000600)='./config\x00', &(0x7f0000000700)='configfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0)
write(r2, &(0x7f0000000a00)='0x0525', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0)
write(r3, &(0x7f0000000c00)='0xa4a1', 0x6)
mkdir(0x0, 0x1ff)
close(0xffffffffffffffff)
chdir(&(0x7f0000001100)='./config/usb_gadget/g1\x00')