last executing test programs: 16.455012502s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='0\n', 0x2) close(r2) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_volume_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000d00)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r5, &(0x7f0000000f00)='0\n', 0x2) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r6, &(0x7f0000001100)='0\n', 0x2) close(r6) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r7, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r7) nanosleep(&(0x7f0000001700)={0x0, 0x5f5e100}, 0x0) 15.970007797s ago: executing program 1 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) syz_usb_connect(0x1, 0x2b, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002000000401aeb20280000010203010902190001010080fa0904000001ff00000007058202000200"], 0x0) 12.677652149s ago: executing program 1 (id=16): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./debug\x00', 0x1c0) mount(0x0, 0x0, &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./debug/failslab/times\x00', 0x1, 0x0) write(r0, &(0x7f0000000780)='10\x00', 0x3) 12.284216952s ago: executing program 1 (id=19): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2000000014000105000000000000000023000000010000000500020008000000", 0x20}], 0x1}, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r1, &(0x7f0000000100)={0x23, 0x10, 0x8}, 0x10) accept$phonet_pipe(r1, 0x0, 0x0) (async) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r2, &(0x7f0000000140)={0x23, 0x11, 0x8}, 0x10) connect$phonet_pipe(r2, &(0x7f0000000180)={0x23, 0x10, 0x8}, 0x10) setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f00000001c0)=0x1, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'caif0\x00', 0x1}) r4 = socket$packet(0x11, 0x3, 0xf500) bind$packet(r4, &(0x7f0000000240)={0x11, 0xf500, 0x1}, 0x14) write(r4, &(0x7f0000000280)="080800000a10100041010000000000", 0xf) 11.054248672s ago: executing program 1 (id=29): r0 = syz_usb_connect(0x0, 0x25, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040030431c60000010200010902120001010080320904000000000000000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) nanosleep(&(0x7f0000000500)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./sys\x00', 0x1ff) mount(&(0x7f0000002000)=@nullb, &(0x7f0000003000)='./sys\x00', &(0x7f0000004000)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0) write(r1, &(0x7f0000006000)='stm32g0-typec 0x35\n\x00', 0x14) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000008000)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000009000)='stm32g0-typec 0x35\n\x00', 0x14) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f000000b000)='./sys/power/state\x00', 0x1, 0x0) write(r3, &(0x7f000000c000)='freeze\n\x00', 0x8) close(r3) 5.059282024s ago: executing program 3 (id=66): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) write(0xffffffffffffffff, &(0x7f0000000400)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_volume_present\x00', 0x1, 0x0) write(r3, &(0x7f0000000d00)='0\n', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000f00)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r5, &(0x7f0000001100)='0\n', 0x2) close(r5) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r6, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r6) nanosleep(&(0x7f0000001700)={0x0, 0x5f5e100}, 0x0) 4.666222273s ago: executing program 3 (id=70): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/platform/drivers/dummy_udc/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='dummy_udc.0\n\x00\x00\x00\x00', 0xc) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)='dummy_udc.0\n\x00\x00\x00\x00', 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/platform/drivers/dummy_udc/bind\x00', 0x1, 0x0) write(r2, &(0x7f00000005c0)='dummy_udc.0\n\x00\x00\x00\x00', 0xc) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0) 4.554314939s ago: executing program 5 (id=71): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x1d6b\x00', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='0x0104\x00', 0x6) openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) 4.440679286s ago: executing program 3 (id=72): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', 0x0, &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='0x5678\n', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r2, &(0x7f0000000b00)='0\n', 0x2) 4.383314138s ago: executing program 5 (id=74): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='0x5678\n', 0x7) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='0\n', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000b00)='0\n', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_volume_present\x00', 0x1, 0x0) write(r5, &(0x7f0000000d00)='0\n', 0x2) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r6, &(0x7f0000000f00)='0\n', 0x2) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) close(r7) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r8, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r8) 4.245288188s ago: executing program 3 (id=75): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x1d6b\x00', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r2, &(0x7f00000002c0)='1234567890\x00', 0xb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x2, 0x0) write(r3, &(0x7f0000000340)='Linux Foundation\x00', 0x11) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) write(r4, &(0x7f00000003c0)='Test Gadget\x00', 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='Conf 1\x00', 0x7) openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/usb_gadget/g1/configs/c.1\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/configs/c.2\x00', 0x1ff) 4.22238631s ago: executing program 2 (id=76): mkdir(&(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='0x05', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0), 0x0) close(r1) mkdir(&(0x7f0000000400)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x1, 0x0) write(r2, &(0x7f0000000480)='123456\x00', 0x7) 4.154733539s ago: executing program 5 (id=78): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='0\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='0\n', 0x2) close(r3) write(0xffffffffffffffff, &(0x7f0000000b00)='0\n', 0x2) close(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000d00)='0\n', 0x2) close(0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000f00)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r5, &(0x7f0000001100)='0\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r6, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r6) nanosleep(&(0x7f0000001700)={0x0, 0x5f5e100}, 0x0) 4.045509768s ago: executing program 3 (id=79): r0 = syz_usb_connect(0x0, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x17cc, 0x815, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x80, 0x64, "", [{{0x9, 0x4, 0x0, 0x0, 0x4, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x40}}, {{0x9, 0x5, 0x1, 0x2, 0x40}}, {{0x9, 0x5, 0x82, 0x1, 0x200, 0x1}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x1}}]}}, {{0x9, 0x4, 0x0, 0x1, 0x4, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x40}}, {{0x9, 0x5, 0x1, 0x2, 0x40}}, {{0x9, 0x5, 0x82, 0x1, 0x200, 0x1}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x1}}]}}]}}]}}, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x5f5e100}, 0x0) syz_usb_ep_write(r0, 0x81, 0xf, &(0x7f0000000200)="010001000000000002020000000000") nanosleep(&(0x7f0000000100)={0x0, 0x1dcd6500}, 0x0) syz_usb_disconnect(r0) 3.960038033s ago: executing program 2 (id=80): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)='1', 0x1) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='1', 0x1) 3.789847582s ago: executing program 2 (id=82): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) write(0xffffffffffffffff, &(0x7f0000000400)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_volume_present\x00', 0x1, 0x0) write(r3, &(0x7f0000000d00)='0\n', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000f00)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r5, &(0x7f0000001100)='0\n', 0x2) close(r5) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r6, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r6) nanosleep(&(0x7f0000001700)={0x0, 0x5f5e100}, 0x0) 3.766724003s ago: executing program 5 (id=83): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/kernel/mm/transparent_hugepage/enabled\x00', 0x1, 0x0) write(r0, &(0x7f0000000200), 0x0) write(r0, &(0x7f0000000240)='never\x00', 0x5) 3.556797181s ago: executing program 5 (id=85): r0 = syz_usb_connect(0x3, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401107500500010000000109023c0001010080fa0904000006ff00000007058e0200020007050e02000200070501020002000705030200020007058d0200020007050d02000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x4, 0x2, "0102"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x85) syz_usb_disconnect(r0) nanosleep(&(0x7f0000000400)={0x1}, 0x0) close(r1) close(r2) 3.46841552s ago: executing program 2 (id=87): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='0x5678\n', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r2, &(0x7f0000000b00)='0\n', 0x2) 3.233393727s ago: executing program 2 (id=88): syz_usb_connect(0x0, 0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040450580800200000000010902340003010080320904000000ff0000000904010000ff0000000904020000ff0000000904020101ff00000007058105000401"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) syz_open_dev$video(&(0x7f0000000100), 0x0, 0x2) syz_open_dev$video(&(0x7f0000000100), 0x1, 0x2) syz_open_dev$video(&(0x7f0000000100), 0x2, 0x2) syz_open_dev$video(&(0x7f0000000100), 0x3, 0x2) syz_open_dev$video(&(0x7f0000000100), 0x4, 0x2) syz_open_dev$video(&(0x7f0000000100), 0x5, 0x2) 1.866156463s ago: executing program 4 (id=94): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)='1', 0x1) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='1', 0x1) 1.735819224s ago: executing program 0 (id=95): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='0\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='0\n', 0x2) close(r3) write(0xffffffffffffffff, &(0x7f0000000b00)='0\n', 0x2) close(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000d00)='0\n', 0x2) close(0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000f00)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r5, &(0x7f0000001100)='0\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r6, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r6) nanosleep(&(0x7f0000001700)={0x0, 0x5f5e100}, 0x0) 1.724854766s ago: executing program 4 (id=96): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./debug\x00', 0x1c0) mount(0x0, &(0x7f0000000180)='./debug\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000780)='10\x00', 0x3) 1.565792015s ago: executing program 4 (id=97): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/kernel/mm/transparent_hugepage/enabled\x00', 0x1, 0x0) write(r0, &(0x7f0000000200), 0x0) write(r0, &(0x7f0000000240)='never\x00', 0x5) 1.525600262s ago: executing program 0 (id=98): mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/platform/drivers/dummy_udc/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='dummy_udc.0\n\x00\x00\x00\x00', 0xc) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)='dummy_udc.0\n\x00\x00\x00\x00', 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/platform/drivers/dummy_udc/bind\x00', 0x1, 0x0) write(r2, &(0x7f00000005c0)='dummy_udc.0\n\x00\x00\x00\x00', 0xc) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/power/state\x00', 0x1, 0x0) 1.517311772s ago: executing program 4 (id=99): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) write(0xffffffffffffffff, &(0x7f0000000400)='0x5678\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_volume_present\x00', 0x1, 0x0) write(r3, &(0x7f0000000d00)='0\n', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r4, &(0x7f0000000f00)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r5, &(0x7f0000001100)='0\n', 0x2) close(r5) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r6, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r6) nanosleep(&(0x7f0000001700)={0x0, 0x5f5e100}, 0x0) 1.32954612s ago: executing program 0 (id=100): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='0x5678\n', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0\n', 0x2) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r2, &(0x7f0000000b00)='0\n', 0x2) 1.297866627s ago: executing program 4 (id=101): mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='0x1d6b\n', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='0x0104\n', 0x7) close(r1) mkdir(&(0x7f0000000800)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x1, 0x0) write(r2, &(0x7f0000000a00)='fedcba9876543210\n', 0x11) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r3, &(0x7f0000000c00)='Linux Foundation\n', 0x11) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r4, &(0x7f0000000e00)='Multifunction Gadget\n', 0x15) close(r4) mkdir(&(0x7f0000000f00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) write(r5, &(0x7f0000001200)='Conf 1\n', 0x7) close(r5) mkdir(&(0x7f0000001300)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000001c00)='./config/usb_gadget/g1/functions/ecm.usb0/ifname\x00', 0x1, 0x0) write(r6, &(0x7f0000001d00)='syz_tun\n', 0x8) close(r6) symlink(&(0x7f0000001400)='./config/usb_gadget/g1/functions/ecm.usb0\x00', &(0x7f0000001500)='./config/usb_gadget/g1/configs/c.1/ecm.usb0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r7, &(0x7f0000001700)='dummy_udc.0\n', 0xc) close(r7) nanosleep(&(0x7f0000002000)={0x0, 0x1dcd6500}, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000001800)={'syz_tun\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000001900)={'syz_tun\x00', 0x1}) bind$packet(r8, &(0x7f0000001a00)={0x11, 0x300, r9, 0x1, 0x0, 0x6, @random="001122334455"}, 0x14) write(r8, &(0x7f0000001b00)="00112233445566778899aabb0800"/76, 0x40) 1.172567965s ago: executing program 0 (id=102): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x1d6b\x00', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='Test Gadget\x00', 0xc) 985.460471ms ago: executing program 0 (id=103): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) 769.271493ms ago: executing program 3 (id=104): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\x00/run/rpcbind.sock\x00'}, 0x18) listen(r0, 0xa) syz_clone(0x10000, &(0x7f0000800000), 0x1000, 0x0, 0x0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000200), 0x64) write(r1, &(0x7f0000000300)="8000001c", 0x4) read(0xffffffffffffffff, &(0x7f0000000500), 0x64) write(0xffffffffffffffff, &(0x7f0000000504), 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='nfsd\x00', &(0x7f0000000680)='./nfsd\x00', &(0x7f00000006c0)='nfsd\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000740)='tcp 2049\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000840)='1\n\x00', 0x2) nanosleep(&(0x7f0000000900)={0x0, 0x5f5e100}, 0x0) socket$inet(0x2, 0x2, 0x0) 695.335133ms ago: executing program 0 (id=105): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_disconnect(r0) nanosleep(&(0x7f0000000500)={0x1}, 0x0) r1 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002090000400000000000010102030109021b00010100e0000904000001090000000905810308000c0000"], 0x0) syz_usb_control_io(r1, &(0x7f0000000100)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x0, 0x32, 0x64}}, 0x0}, &(0x7f0000000300)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x0, 0x4}, &(0x7f0000000600)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000700)={0x1}, 0x0) syz_usb_disconnect(r1) 524.05401ms ago: executing program 4 (id=106): mkdir(&(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000140)='0x0525\x00', 0x7) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0xa4a1\x00', 0x7) close(r0) mkdir(&(0x7f0000000400)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000480)='123456\x00', 0x7) close(0xffffffffffffffff) mkdir(&(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000500)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) close(r1) mkdir(&(0x7f0000000240)='./config/usb_gadget/g1/functions/ncm.usb0\x00', 0x1ff) symlink(&(0x7f0000000280)='./config/usb_gadget/g1/functions/ncm.usb0\x00', &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1/ncm.usb0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='dummy_udc.0', 0xb) close(r2) poll(&(0x7f0000000380)=[{}], 0x1, 0x7d0) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000700)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000800)={'syzkaller0\x00', {0x2, 0x4e20, @loopback}}) 209.566357ms ago: executing program 5 (id=107): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='bxt_wcove_usbc\x00', 0xf) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/bxt_wcove_usbc/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='pcspkr\x00', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/alarmtimer/driver_override\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='mt6370-tcpc\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/mt6370-tcpc/bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000200)='alarmtimer\x00', 0xb) 0s ago: executing program 2 (id=108): syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./debug\x00', 0x1c0) mount(0x0, &(0x7f0000000180)='./debug\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config\x00', 0x1c0) mount(0x0, &(0x7f0000000240)='./config\x00', &(0x7f0000000280)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc\x00', 0x1c0) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/uvc.usb0/control/extensions/xu1\x00', 0x1c0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/uvc.usb0/control/extensions/xu1/bmControls\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='1\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./debug/failslab/probability\x00', 0x1, 0x0) write(r1, &(0x7f0000000580)='100\x00', 0x4) close(r1) write(0xffffffffffffffff, &(0x7f0000000600)='Y\x00', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000640)='./debug/failslab/ignore-gfp-wait\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000700)='N\x00', 0x2) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./proc/thread-self/make-it-fail\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='1\x00', 0x2) close(r2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.33' (ED25519) to the list of known hosts. [ 86.922542][ T5594] cgroup: Unknown subsys name 'net' [ 87.058308][ T5594] cgroup: Unknown subsys name 'cpuset' [ 87.067854][ T5594] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.694369][ T5594] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.222889][ T9] cfg80211: failed to load regulatory.db [ 91.419586][ T5618] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.428017][ T5618] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.441546][ T5626] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.452329][ T5626] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.461102][ T5628] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.468928][ T5628] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.472016][ T5626] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.476595][ T5628] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.485846][ T5626] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.491982][ T5628] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.499399][ T5626] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.506070][ T5628] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.520283][ T5626] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.521370][ T5628] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.528952][ T5626] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.542691][ T5631] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.543682][ T5626] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.559503][ T5631] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.560652][ T5626] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.568252][ T5631] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.575733][ T5626] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.582171][ T5631] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.589936][ T5626] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.602465][ T5626] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.605032][ T5631] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.611553][ T5626] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.618124][ T5631] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.624234][ T5626] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.630735][ T5628] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.655921][ T5618] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.693762][ T5618] Bluetooth: hci0: command tx timeout [ 93.699647][ T5631] Bluetooth: hci5: command tx timeout [ 93.699673][ T5615] Bluetooth: hci3: command tx timeout [ 93.700309][ T5630] Bluetooth: hci1: command tx timeout [ 93.774209][ T5630] Bluetooth: hci4: command tx timeout [ 93.774382][ T5631] Bluetooth: hci2: command tx timeout [ 94.165869][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.175146][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.182456][ T5610] bridge_slave_0: entered allmulticast mode [ 94.190533][ T5610] bridge_slave_0: entered promiscuous mode [ 94.209821][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.217033][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.224315][ T5610] bridge_slave_1: entered allmulticast mode [ 94.232492][ T5610] bridge_slave_1: entered promiscuous mode [ 94.362907][ T5607] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.370194][ T5607] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.377527][ T5607] bridge_slave_0: entered allmulticast mode [ 94.385152][ T5607] bridge_slave_0: entered promiscuous mode [ 94.429326][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.442404][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.452036][ T5607] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.459247][ T5607] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.466534][ T5607] bridge_slave_1: entered allmulticast mode [ 94.474546][ T5607] bridge_slave_1: entered promiscuous mode [ 94.611030][ T5610] team0: Port device team_slave_0 added [ 94.678445][ T5610] team0: Port device team_slave_1 added [ 94.687533][ T5607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.726979][ T5612] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.734342][ T5612] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.741517][ T5612] bridge_slave_0: entered allmulticast mode [ 94.750177][ T5612] bridge_slave_0: entered promiscuous mode [ 94.773696][ T5607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.804665][ T5609] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.811823][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.819446][ T5609] bridge_slave_0: entered allmulticast mode [ 94.827184][ T5609] bridge_slave_0: entered promiscuous mode [ 94.835909][ T5612] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.843345][ T5612] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.850624][ T5612] bridge_slave_1: entered allmulticast mode [ 94.858874][ T5612] bridge_slave_1: entered promiscuous mode [ 94.915406][ T5609] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.922560][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.929951][ T5609] bridge_slave_1: entered allmulticast mode [ 94.937609][ T5609] bridge_slave_1: entered promiscuous mode [ 94.971333][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.978453][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.004449][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.043192][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.050328][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.057892][ T5608] bridge_slave_0: entered allmulticast mode [ 95.065593][ T5608] bridge_slave_0: entered promiscuous mode [ 95.100199][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.107353][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.133545][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.147339][ T5607] team0: Port device team_slave_0 added [ 95.165944][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.173201][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.180374][ T5608] bridge_slave_1: entered allmulticast mode [ 95.189506][ T5608] bridge_slave_1: entered promiscuous mode [ 95.199450][ T5609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.212391][ T5612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.233960][ T5607] team0: Port device team_slave_1 added [ 95.239761][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.246920][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.254814][ T5611] bridge_slave_0: entered allmulticast mode [ 95.262330][ T5611] bridge_slave_0: entered promiscuous mode [ 95.285486][ T5609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.311001][ T5612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.348207][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.355477][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.362652][ T5611] bridge_slave_1: entered allmulticast mode [ 95.370791][ T5611] bridge_slave_1: entered promiscuous mode [ 95.446340][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.458197][ T5609] team0: Port device team_slave_0 added [ 95.480786][ T5612] team0: Port device team_slave_0 added [ 95.487458][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.494522][ T5607] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.520474][ T5607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.547583][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.559026][ T5609] team0: Port device team_slave_1 added [ 95.580494][ T5612] team0: Port device team_slave_1 added [ 95.587205][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.594562][ T5607] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.621074][ T5607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.636034][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.678103][ T5610] hsr_slave_0: entered promiscuous mode [ 95.684780][ T5610] hsr_slave_1: entered promiscuous mode [ 95.721555][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.757782][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.764759][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.790953][ T5631] Bluetooth: hci5: command tx timeout [ 95.790978][ T5630] Bluetooth: hci0: command tx timeout [ 95.796421][ T5631] Bluetooth: hci1: command tx timeout [ 95.796452][ T5631] Bluetooth: hci3: command tx timeout [ 95.796619][ T5609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.835838][ T5608] team0: Port device team_slave_0 added [ 95.844661][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.851817][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.853265][ T5630] Bluetooth: hci2: command tx timeout [ 95.879329][ T5609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.883199][ T5618] Bluetooth: hci4: command tx timeout [ 95.910236][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.917312][ T5612] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 95.943617][ T5612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.984510][ T5608] team0: Port device team_slave_1 added [ 96.011889][ T5612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.019230][ T5612] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.045206][ T5612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.058874][ T5611] team0: Port device team_slave_0 added [ 96.106617][ T5607] hsr_slave_0: entered promiscuous mode [ 96.113378][ T5607] hsr_slave_1: entered promiscuous mode [ 96.119592][ T5607] debugfs: 'hsr0' already exists in 'hsr' [ 96.125680][ T5607] Cannot create hsr debugfs directory [ 96.141844][ T5611] team0: Port device team_slave_1 added [ 96.171022][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.179319][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.206419][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.219225][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.226209][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.253005][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.418967][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.426258][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.452635][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.471097][ T5609] hsr_slave_0: entered promiscuous mode [ 96.477926][ T5609] hsr_slave_1: entered promiscuous mode [ 96.484306][ T5609] debugfs: 'hsr0' already exists in 'hsr' [ 96.490543][ T5609] Cannot create hsr debugfs directory [ 96.525157][ T5612] hsr_slave_0: entered promiscuous mode [ 96.531707][ T5612] hsr_slave_1: entered promiscuous mode [ 96.538218][ T5612] debugfs: 'hsr0' already exists in 'hsr' [ 96.543985][ T5612] Cannot create hsr debugfs directory [ 96.560309][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.567468][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 96.594384][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.700156][ T5608] hsr_slave_0: entered promiscuous mode [ 96.706797][ T5608] hsr_slave_1: entered promiscuous mode [ 96.713107][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 96.718925][ T5608] Cannot create hsr debugfs directory [ 96.850788][ T5611] hsr_slave_0: entered promiscuous mode [ 96.857547][ T5611] hsr_slave_1: entered promiscuous mode [ 96.864130][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 96.869944][ T5611] Cannot create hsr debugfs directory [ 97.268812][ T5610] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 97.281932][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 97.320849][ T5610] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 97.332512][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 97.340878][ T5610] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 97.351414][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 97.397825][ T5610] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 97.407993][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 97.559154][ T5607] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.570158][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 97.579072][ T5607] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.589481][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 97.598378][ T5607] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 97.608476][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 97.617175][ T5607] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 97.627595][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 97.747438][ T5612] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 97.760987][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 97.770300][ T5612] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 97.781579][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 97.797677][ T5612] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 97.808158][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 97.817044][ T5612] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 97.827327][ T5612] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 97.853214][ T5630] Bluetooth: hci0: command tx timeout [ 97.853368][ T5615] Bluetooth: hci5: command tx timeout [ 97.859230][ T5618] Bluetooth: hci3: command tx timeout [ 97.864343][ T5631] Bluetooth: hci1: command tx timeout [ 97.933212][ T5618] Bluetooth: hci4: command tx timeout [ 97.933939][ T5615] Bluetooth: hci2: command tx timeout [ 97.976536][ T5609] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.988748][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 97.997201][ T5609] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.007163][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 98.017383][ T5609] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.028911][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 98.048013][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.056934][ T5609] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.068341][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 98.188141][ T5607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.200481][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.243328][ T5608] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 98.254789][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 98.271224][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.278664][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.294655][ T5608] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 98.305625][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 98.313977][ T5608] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 98.325416][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 98.335577][ T5608] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 98.347790][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 98.360518][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.367716][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.417635][ T5607] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.468728][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.475929][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.548542][ T2223] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.555688][ T2223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.579117][ T5612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.596147][ T5611] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 98.608456][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 98.617147][ T5611] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 98.629678][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 98.638495][ T5611] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 98.649583][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 98.671780][ T5611] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 98.684469][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 98.760627][ T5612] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.835447][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.842623][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.892101][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.899311][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.962303][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.109838][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.145682][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.200961][ T2223] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.208174][ T2223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.269696][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.277031][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.350344][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.417003][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.424203][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.447852][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.500592][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.507808][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.652139][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.714408][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.721592][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.811706][ T135] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.818921][ T135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.934321][ T5615] Bluetooth: hci3: command tx timeout [ 99.934662][ T5618] Bluetooth: hci0: command tx timeout [ 99.946582][ T5618] Bluetooth: hci5: command tx timeout [ 99.949091][ T5615] Bluetooth: hci1: command tx timeout [ 99.966329][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.015841][ T5631] Bluetooth: hci4: command tx timeout [ 100.021548][ T5615] Bluetooth: hci2: command tx timeout [ 100.226509][ T5607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.407507][ T5610] veth0_vlan: entered promiscuous mode [ 100.508634][ T5610] veth1_vlan: entered promiscuous mode [ 100.559934][ T5607] veth0_vlan: entered promiscuous mode [ 100.640890][ T5607] veth1_vlan: entered promiscuous mode [ 100.769856][ T5610] veth0_macvtap: entered promiscuous mode [ 100.817878][ T5610] veth1_macvtap: entered promiscuous mode [ 100.942474][ T5607] veth0_macvtap: entered promiscuous mode [ 100.989427][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.029143][ T5607] veth1_macvtap: entered promiscuous mode [ 101.061471][ T5612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.113008][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.176631][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.193429][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.247049][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.303812][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.385916][ T114] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.451792][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.555274][ T5612] veth0_vlan: entered promiscuous mode [ 101.583464][ T114] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.652402][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.671936][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.677392][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.709280][ T5612] veth1_vlan: entered promiscuous mode [ 101.746118][ T135] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.765674][ T5609] veth0_vlan: entered promiscuous mode [ 101.884583][ T114] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.911306][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.919564][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.941087][ T5609] veth1_vlan: entered promiscuous mode [ 101.956472][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.971801][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.036118][ T2223] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.117620][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.124399][ T5612] veth0_macvtap: entered promiscuous mode [ 102.145984][ T5612] veth1_macvtap: entered promiscuous mode [ 102.148211][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.173548][ T57] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.194550][ T5610] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 102.305751][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.375275][ T5612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.429762][ T5609] veth0_macvtap: entered promiscuous mode [ 102.512404][ T5609] veth1_macvtap: entered promiscuous mode [ 102.778142][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.788006][ T5611] veth0_vlan: entered promiscuous mode [ 102.811549][ T5608] veth0_vlan: entered promiscuous mode [ 102.845021][ T135] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.888049][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.915943][ T135] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.953938][ T5608] veth1_vlan: entered promiscuous mode [ 102.969691][ T5611] veth1_vlan: entered promiscuous mode [ 103.003296][ T135] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.046966][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.058759][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.093529][ T135] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.114330][ T24] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 103.123513][ T135] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.129779][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.141792][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.197851][ T5608] veth0_macvtap: entered promiscuous mode [ 103.234138][ T9] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 103.270567][ T5611] veth0_macvtap: entered promiscuous mode [ 103.275489][ T24] usb 4-1: New USB device found, idVendor=03e8, idProduct=0008, bcdDevice= 0.00 [ 103.282535][ T5611] veth1_macvtap: entered promiscuous mode [ 103.293839][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.301395][ T5608] veth1_macvtap: entered promiscuous mode [ 103.302003][ T24] usb 4-1: Product: syz [ 103.323455][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.332664][ T24] usb 4-1: Manufacturer: syz [ 103.346744][ T24] usb 4-1: SerialNumber: syz [ 103.363931][ T3286] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.401787][ T135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.415732][ T135] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.423758][ T3286] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.432584][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 103.468751][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.497102][ T5855] UDC core: g1: couldn't find an available UDC or it's busy [ 103.526762][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.563794][ T3286] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.572286][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.575234][ T3286] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.587123][ T9] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 103.617931][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.713256][ T135] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.727486][ T135] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.753763][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.774711][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 103.781459][ T9] usb usb2-port1: attempt power cycle [ 103.825286][ T2223] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.924338][ T5339] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 103.947243][ T5860] lo speed is unknown, defaulting to 1000 [ 103.958287][ T5860] lo speed is unknown, defaulting to 1000 [ 103.958915][ T3286] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.981286][ T5860] lo speed is unknown, defaulting to 1000 [ 103.981606][ T153] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.998191][ T2223] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.999896][ T5860] smbdirect: ib_dev[syz0]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 104.021098][ T2223] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.029788][ T153] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.033707][ T5860] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 104.057587][ T135] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.058650][ T5860] smbdirect: ib_dev[syz0]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 104.085669][ T5860] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 104.095470][ T5339] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.01 [ 104.113246][ T5339] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 104.130439][ T5339] usb 3-1: Product: syz [ 104.135510][ T9] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 104.139670][ T135] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.152482][ T5339] usb 3-1: Manufacturer: syz [ 104.158289][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 104.163525][ T3286] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.183007][ T5860] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 104.184172][ T3286] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.209400][ T5339] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 104.250646][ T5339] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input5 [ 104.299388][ T5860] lo speed is unknown, defaulting to 1000 [ 104.303616][ T9] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 104.345837][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 104.356280][ T9] usb usb2-port1: unable to enumerate USB device [ 104.366574][ T5860] lo speed is unknown, defaulting to 1000 [ 104.391048][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.422807][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.445408][ T5860] lo speed is unknown, defaulting to 1000 [ 104.469480][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.501200][ T5860] lo speed is unknown, defaulting to 1000 [ 104.512632][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.551867][ T5860] lo speed is unknown, defaulting to 1000 [ 104.615372][ T5860] lo speed is unknown, defaulting to 1000 [ 105.120139][ T5763] xhci_hcd 0000:00:01.0: init 0000:00:01.0 fail, -16 [ 105.137359][ T5869] xhci_hcd 0000:00:01.0: probe with driver xhci_hcd failed with error -16 [ 105.451033][ T9] usb 3-1: USB disconnect, device number 2 [ 105.476009][ T5339] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 105.633553][ T24] kaweth 4-1:1.0: Downloading firmware... [ 105.653265][ T5339] usb 5-1: Using ep0 maxpacket: 8 [ 105.659523][ T5339] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 105.660231][ T24] usb 4-1: Direct firmware load for kaweth/new_code.bin failed with error -2 [ 105.672821][ T5339] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 105.679462][ T24] usb 4-1: Falling back to sysfs fallback for: kaweth/new_code.bin [ 105.688511][ T5339] usb 5-1: config 0 has no interface number 0 [ 105.703313][ T5339] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.721170][ T5339] usb 5-1: config 0 descriptor?? [ 105.835218][ T5339] viperboard 5-1:0.143: version 0.00 found at bus 005 address 002 [ 105.870462][ T5339] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 105.888905][ T5339] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 105.975792][ T5872] usb usb1: usbfs: process 5872 (syz.4.13) did not claim interface 0 before use [ 105.993147][ T9] usb 5-1: USB disconnect, device number 2 [ 106.125421][ T5875] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14'. [ 106.199429][ T5875] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14'. [ 106.470307][ T5878] se_device not configured yet, cannot port link [ 106.835287][ T5893] loop0: detected capacity change from 0 to 32768 [ 106.876584][ T30] audit: type=1800 audit(1786972037.037:2): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.23" name="idVendor" dev="configfs" ino=9750 res=0 errno=0 [ 106.878448][ T5894] idma64 pcspkr: error -ENXIO: IRQ index 0 not found [ 106.899975][ T5899] loop1: detected capacity change from 0 to 32768 [ 106.958997][ T30] audit: type=1800 audit(1786972037.077:3): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.23" name="idProduct" dev="configfs" ino=9752 res=0 errno=0 [ 107.000975][ T5893] device-mapper: table: 248:0: zero-length target [ 107.022209][ T5893] device-mapper: ioctl: error adding target to table [ 107.025597][ T30] audit: type=1800 audit(1786972037.077:4): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.23" name="serialnumber" dev="configfs" ino=9754 res=0 errno=0 [ 107.050958][ T30] audit: type=1800 audit(1786972037.077:5): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.23" name="product" dev="configfs" ino=9755 res=0 errno=0 [ 107.053407][ T980] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 107.377199][ T980] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 107.415269][ T980] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.460285][ T980] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.491986][ T980] usb 5-1: Product: syz [ 107.525180][ T980] usb 5-1: Manufacturer: syz [ 107.546887][ T5908] UDC core: g1: couldn't find an available UDC or it's busy [ 107.566568][ T980] usb 5-1: SerialNumber: syz [ 107.974058][ T5862] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 108.093471][ T5339] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 108.145970][ T5862] usb 6-1: Using ep0 maxpacket: 8 [ 108.155578][ T5862] usb 6-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 108.166801][ T5862] usb 6-1: config 0 has an invalid interface number: 143 but max is 0 [ 108.178529][ T5862] usb 6-1: config 0 has no interface number 0 [ 108.185629][ T5862] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.202487][ T5862] usb 6-1: config 0 descriptor?? [ 108.273253][ T5756] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 108.281901][ T5339] usb 2-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 0.00 [ 108.298764][ T5339] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 108.310189][ T5339] usb 2-1: Product: syz [ 108.314636][ T5339] usb 2-1: Manufacturer: syz [ 108.326431][ T5862] viperboard 6-1:0.143: version 0.00 found at bus 006 address 002 [ 108.337099][ T5339] i2c-tiny-usb 2-1:1.0: version 0.00 found at bus 002 address 006 [ 108.371041][ T5862] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 108.398359][ T5862] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 108.438205][ T5922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.454470][ T5756] usb 3-1: New USB device found, idVendor=086a, idProduct=0100, bcdDevice= 0.00 [ 108.472934][ T5922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.483522][ T5756] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 108.509771][ T2035] usb 6-1: USB disconnect, device number 2 [ 108.517996][ T5756] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.560166][ T5756] usb 3-1: Product: syz [ 108.568040][ T5756] usb 3-1: Manufacturer: syz [ 108.572704][ T5756] usb 3-1: SerialNumber: syz [ 108.619921][ T5928] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22 [ 108.658637][ T5756] emi26 - firmware loader 3-1:1.0: emi26_probe start [ 108.686909][ T5756] usb 3-1: Direct firmware load for emi26/loader.fw failed with error -2 [ 108.704177][ T5756] usb 3-1: Falling back to sysfs fallback for: emi26/loader.fw [ 108.712078][ T980] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 108.719707][ T980] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 108.731406][ T980] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 108.826214][ T5942] PM: suspend entry (s2idle) [ 109.119192][ T980] cdc_ncm 5-1:1.0: setting tx_max = 88 [ 109.221462][ T980] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 109.313821][ T30] audit: type=1800 audit(1786972039.467:6): pid=5952 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.31" name="idVendor" dev="configfs" ino=8874 res=0 errno=0 [ 109.343485][ T13] Filesystems sync: 0.509 seconds [ 109.367096][ T30] audit: type=1800 audit(1786972039.467:7): pid=5952 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.31" name="manufacturer" dev="configfs" ino=8875 res=0 errno=0 [ 109.570498][ T5955] UDC core: g1: couldn't find an available UDC or it's busy [ 110.040176][ T5972] 9pnet_virtio: no channels available for device syz [ 110.211619][ T2035] usb 5-1: USB disconnect, device number 3 [ 110.236008][ T2035] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 110.590720][ T5339] (null): failure reading functionality [ 110.629125][ T5339] i2c i2c-1: failure reading functionality [ 110.698034][ T5339] i2c i2c-1: connected i2c-tiny-usb device [ 110.781691][ T30] audit: type=1800 audit(1786972040.937:8): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.37" name="idVendor" dev="configfs" ino=9841 res=0 errno=0 [ 110.831724][ T5942] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 110.853251][ T5942] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 110.867530][ T30] audit: type=1800 audit(1786972040.967:9): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.37" name="idProduct" dev="configfs" ino=9842 res=0 errno=0 [ 110.958661][ T5942] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 110.968133][ T30] audit: type=1800 audit(1786972040.967:10): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.37" name="serialnumber" dev="configfs" ino=9843 res=0 errno=0 [ 110.997271][ T5990] UDC core: g1: couldn't find an available UDC or it's busy [ 111.012109][ T5942] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 111.050387][ T30] audit: type=1800 audit(1786972040.977:11): pid=5987 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.37" name="manufacturer" dev="configfs" ino=9844 res=0 errno=0 [ 111.059598][ T5942] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 111.147921][ T5942] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 111.198706][ T5942] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 111.212168][ T6001] loop5: detected capacity change from 0 to 128 [ 111.235054][ T5942] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 111.272110][ T6001] affs: No valid root block on device loop5 [ 111.295567][ T5942] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 111.322228][ T5942] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 111.349051][ T5942] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 111.376284][ T5942] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 111.405592][ T5942] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 111.444075][ T9] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 111.454322][ T5942] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 111.508249][ T5942] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 111.533201][ T5615] Bluetooth: hci5: command 0x0c1a tx timeout [ 111.569836][ T5942] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 111.587060][ T5942] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 111.638151][ T5942] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 111.658881][ T9] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 111.684157][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.736922][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.316409][ T6030] dummy_hcd dummy_hcd.0: remove, state 4 [ 112.323548][ T6030] usb usb1: USB disconnect, device number 1 [ 112.371192][ T6030] dummy_hcd dummy_hcd.0: stopped [ 112.378227][ T6030] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 112.410820][ T6031] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 112.421205][ T6031] dummy_hcd dummy_hcd.0: Dummy host controller [ 112.431750][ T6031] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 112.442808][ T6031] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 112.458830][ T6031] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 112.467500][ T6031] usb usb1: Product: Dummy host controller [ 112.474907][ T6031] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 112.481631][ T6031] usb usb1: SerialNumber: dummy_hcd.0 [ 112.504967][ T6031] hub 1-0:1.0: USB hub found [ 112.512612][ T6031] hub 1-0:1.0: 1 port detected [ 112.526227][ T6034] usb 2-1: USB disconnect, device number 6 [ 112.863131][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 112.863153][ T30] audit: type=1800 audit(1786972043.017:15): pid=6042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.55" name="idVendor" dev="configfs" ino=8990 res=0 errno=0 [ 112.897669][ T30] audit: type=1800 audit(1786972043.027:16): pid=6042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.55" name="idProduct" dev="configfs" ino=8991 res=0 errno=0 [ 112.918333][ T30] audit: type=1800 audit(1786972043.027:17): pid=6042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.55" name="product" dev="configfs" ino=8992 res=0 errno=0 [ 112.958433][ T5755] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 113.030551][ T30] audit: type=1800 audit(1786972043.187:18): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.57" name="idVendor" dev="configfs" ino=9902 res=0 errno=0 [ 113.054732][ T5615] Bluetooth: hci4: command 0x0c1a tx timeout [ 113.077139][ T30] audit: type=1800 audit(1786972043.207:19): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.57" name="idProduct" dev="configfs" ino=9903 res=0 errno=0 [ 113.115955][ T30] audit: type=1800 audit(1786972043.217:20): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.57" name="serialnumber" dev="configfs" ino=9904 res=0 errno=0 [ 113.138309][ T30] audit: type=1800 audit(1786972043.217:21): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.57" name="manufacturer" dev="configfs" ino=9905 res=0 errno=0 [ 113.159130][ T30] audit: type=1800 audit(1786972043.217:22): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.57" name="product" dev="configfs" ino=9906 res=0 errno=0 [ 113.163172][ T5755] usb 1-1: Using ep0 maxpacket: 32 [ 113.179253][ T30] audit: type=1800 audit(1786972043.217:23): pid=6046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.57" name="configuration" dev="configfs" ino=9907 res=0 errno=0 [ 113.217047][ T5615] Bluetooth: hci0: command 0x0c1a tx timeout [ 113.248197][ T9] usbhid 5-1:1.0: can't add hid device: -71 [ 113.259777][ T30] audit: type=1800 audit(1786972043.417:24): pid=6050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.59" name="idVendor" dev="configfs" ino=9913 res=0 errno=0 [ 113.265563][ T9] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 113.306950][ T5755] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 113.331219][ T9] usb 5-1: USB disconnect, device number 4 [ 113.338695][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 113.360631][ T5755] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 113.371332][ T5755] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 113.373227][ T5615] Bluetooth: hci1: command 0x0c1a tx timeout [ 113.386448][ T5755] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 113.407175][ T5755] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 113.457959][ T5615] Bluetooth: hci2: command 0x0c1a tx timeout [ 113.466957][ T5755] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.500542][ T5755] usb 1-1: config 0 descriptor?? [ 113.615898][ T5615] Bluetooth: hci3: command 0x0c1a tx timeout [ 113.615914][ T5631] Bluetooth: hci5: command 0x0c1a tx timeout [ 113.739199][ T5755] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 113.818801][ T5755] usb 1-1: USB disconnect, device number 2 [ 113.884745][ T5623] udevd[5623]: setting mode of /dev/usb/lp0 to 020660 failed: No such file or directory [ 113.891587][ T5755] usblp0: removed [ 113.934981][ T5623] udevd[5623]: setting owner of /dev/usb/lp0 to uid=0, gid=7 failed: No such file or directory [ 114.020182][ T6065] dummy_hcd dummy_hcd.0: remove, state 1 [ 114.027920][ T6065] usb usb1: USB disconnect, device number 1 [ 114.092777][ T6065] dummy_hcd dummy_hcd.0: stopped [ 114.099064][ T6065] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 114.122268][ T6070] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 114.139609][ T6070] dummy_hcd dummy_hcd.0: Dummy host controller [ 114.163809][ T6070] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 114.191276][ T6070] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 114.229619][ T6070] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 114.268186][ T6070] usb usb1: Product: Dummy host controller [ 114.274470][ T6070] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 114.282296][ T6070] usb usb1: SerialNumber: dummy_hcd.0 [ 114.311087][ T6070] hub 1-0:1.0: USB hub found [ 114.318775][ T6070] hub 1-0:1.0: 1 port detected [ 114.573550][ T5862] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 114.748273][ T5862] usb 1-1: New USB device found, idVendor=2013, idProduct=0251, bcdDevice= 0.00 [ 114.788786][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.815413][ T5862] usb 1-1: Product: syz [ 114.835383][ T5862] usb 1-1: Manufacturer: syz [ 114.848795][ T5862] usb 1-1: SerialNumber: syz [ 114.903089][ T5862] em28xx 1-1:1.0: New device syz syz @ 480 Mbps (2013:0251, interface 0, class 0) [ 114.939093][ T5862] em28xx 1-1:1.0: Video interface 0 found: bulk [ 114.957737][ T5862] em28xx 1-1:1.0: DVB interface 0 found: bulk [ 115.133440][ T5615] Bluetooth: hci4: command 0x0c1a tx timeout [ 115.293411][ T5615] Bluetooth: hci0: command 0x0c1a tx timeout [ 115.453572][ T5615] Bluetooth: hci1: command 0x0c1a tx timeout [ 115.495845][ T6109] dummy_hcd dummy_hcd.0: remove, state 1 [ 115.502753][ T6109] usb usb1: USB disconnect, device number 1 [ 115.534496][ T5615] Bluetooth: hci2: command 0x0c1a tx timeout [ 115.633881][ T5614] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 115.693153][ T5615] Bluetooth: hci3: command 0x0c1a tx timeout [ 115.693452][ T5631] Bluetooth: hci5: command 0x0c1a tx timeout [ 115.794082][ T5614] usb 6-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 115.805431][ T5614] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.827090][ T5614] usb 6-1: USB2VGA dongle found at address 3 [ 115.844892][ T5614] usb 6-1: Allocated 8 output buffers [ 116.074782][ T5862] em28xx 1-1:1.0: unknown em28xx chip ID (0) [ 116.140529][ T5862] em28xx 1-1:1.0: reading from i2c device at 0xa0 failed (error=-19) [ 116.148999][ T5862] em28xx 1-1:1.0: board has no eeprom [ 116.213424][ T5862] em28xx 1-1:1.0: Identified as PCTV QuatroStick nano (520e) (card=86) [ 116.221867][ T5862] em28xx 1-1:1.0: Currently, V4L2 is not supported on this model [ 116.229735][ T5862] em28xx 1-1:1.0: dvb set to bulk mode. [ 116.236691][ T5794] em28xx 1-1:1.0: Binding DVB extension [ 116.248099][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.262103][ T5862] usb 1-1: USB disconnect, device number 2 [ 116.268828][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.281957][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.290264][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.305481][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.314585][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.324238][ T5794] em28xx 1-1:1.0: writing to i2c device at 0x82 failed (error=-19) [ 116.332225][ T5862] em28xx 1-1:1.0: Disconnecting em28xx [ 116.388706][ T5794] DVB: Unable to find symbol drxk_attach() [ 116.394787][ T5794] em28xx 1-1:1.0: frontend initialization failed [ 116.402172][ T5794] em28xx 1-1:1.0: Registering input extension [ 116.414890][ T5862] em28xx 1-1:1.0: Closing input extension [ 116.432256][ T5862] em28xx 1-1:1.0: Freeing device [ 116.489019][ T6109] dummy_hcd dummy_hcd.0: stopped [ 116.494339][ T6109] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 116.507057][ T6113] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 116.515799][ T6113] dummy_hcd dummy_hcd.0: Dummy host controller [ 116.525779][ T6113] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 116.535139][ T6113] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 116.546130][ T6113] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 116.554612][ T6113] usb usb1: Product: Dummy host controller [ 116.560573][ T6113] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 116.568959][ T6113] usb usb1: SerialNumber: dummy_hcd.0 [ 116.582367][ T6113] hub 1-0:1.0: USB hub found [ 116.589793][ T6113] hub 1-0:1.0: 1 port detected [ 116.833111][ T5755] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 117.215873][ T5631] Bluetooth: hci4: command 0x0c1a tx timeout [ 117.383112][ T5631] Bluetooth: hci0: command 0x0c1a tx timeout [ 117.533790][ T5631] Bluetooth: hci1: command 0x0c1a tx timeout [ 117.615076][ T5631] Bluetooth: hci2: command 0x0c1a tx timeout [ 117.773434][ T5631] Bluetooth: hci3: command 0x0c1a tx timeout [ 117.832024][ T6151] configfs-gadget.g1 gadget.0: HOST MAC ea:d7:2f:b3:0c:58 [ 117.855187][ T6151] configfs-gadget.g1 gadget.0: MAC 46:24:5b:69:70:68 [ 118.266909][ T6167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.293095][ T5755] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 118.302146][ T6167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.466183][ T5755] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 118.498805][ T5755] usb 1-1: Dual-Role OTG device on HNP port [ 118.501930][ T6168] svc: failed to register lockdv1 RPC service (errno 111). [ 118.514398][ T6168] lockd_up: makesock failed, error=-111 [ 118.530107][ T5755] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.558144][ T5755] usb 1-1: Product: Test Gadget [ 118.572128][ T5755] usb 1-1: Manufacturer: Linux Foundation [ 118.594224][ T5614] usb 6-1: Failed to early initialize device [ 118.598208][ T5755] usb 1-1: SerialNumber: fedcba9876543210 [ 118.627842][ T6181] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.695728][ T6181] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.712392][ T5614] usb 6-1: USB disconnect, device number 3 [ 118.770940][ T5755] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 118.865801][ T6168] svc: failed to register nfsdv3 RPC service (errno 111). [ 118.911527][ T6168] svc: failed to register nfsaclv3 RPC service (errno 111). [ 118.938795][ T6168] failed to unregister tcp with rpcbind [ 118.952206][ T6168] svc: failed to register nfsdv3 RPC service (errno 97). [ 118.976952][ T6187] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI [ 118.983194][ T6168] svc: failed to register nfsaclv3 RPC service (errno 97). [ 118.989038][ T6187] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 118.989070][ T6187] CPU: 0 UID: 0 PID: 6187 Comm: syz.5.107 Not tainted syzkaller #0 PREEMPT(full) [ 119.013814][ T6187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 119.022929][ T6168] failed to unregister tcp with rpcbind [ 119.023867][ T6187] RIP: 0010:wcove_typec_probe+0xdb/0x780 [ 119.023938][ T6187] Code: 48 c1 ea 03 80 3c 02 00 0f 85 af 05 00 00 48 8d 7d 08 4d 89 af 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7f 05 00 00 49 8d bf 90 00 00 00 48 8b 6d 08 48 [ 119.054638][ T6187] RSP: 0018:ffffc9000594fb18 EFLAGS: 00010212 [ 119.060722][ T6187] RAX: dffffc0000000000 RBX: ffff88801e371000 RCX: 0000000000000000 [ 119.068794][ T6187] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000008 [ 119.076796][ T6187] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 [ 119.084862][ T6187] R10: ffff888035b4d483 R11: 0000000000000000 R12: ffffffff90281e28 [ 119.092842][ T6187] R13: ffff88801e371010 R14: ffff888035b4d4c0 R15: ffff888035b4d438 [ 119.100830][ T6187] FS: 00007f3b03bde6c0(0000) GS:ffff888123de1000(0000) knlGS:0000000000000000 [ 119.109862][ T6187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.116459][ T6187] CR2: 000000110c3be387 CR3: 0000000013036000 CR4: 0000000000350ef0 [ 119.124434][ T6187] Call Trace: [ 119.127711][ T6187] [ 119.130636][ T6187] ? __pfx_wcove_typec_probe+0x10/0x10 [ 119.136129][ T6187] platform_probe+0x106/0x1d0 [ 119.140820][ T6187] ? __pfx_platform_probe+0x10/0x10 [ 119.146043][ T6187] really_probe+0x241/0xa60 [ 119.150572][ T6187] __driver_probe_device+0x20e/0x450 [ 119.155883][ T6187] device_driver_attach+0xd1/0x220 [ 119.161018][ T6187] bind_store+0xf4/0x190 [ 119.165300][ T6187] ? __pfx_bind_store+0x10/0x10 [ 119.170185][ T6187] drv_attr_store+0x74/0xb0 [ 119.174692][ T6187] ? __pfx_drv_attr_store+0x10/0x10 [ 119.179924][ T6187] sysfs_kf_write+0xf2/0x150 [ 119.184538][ T6187] kernfs_fop_write_iter+0x3e0/0x5f0 [ 119.189853][ T6187] ? __pfx_sysfs_kf_write+0x10/0x10 [ 119.195075][ T6187] vfs_write+0x6ac/0x1050 [ 119.199426][ T6187] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 119.205248][ T6187] ? __pfx_vfs_write+0x10/0x10 [ 119.210042][ T6187] ksys_write+0x12a/0x250 [ 119.214449][ T6187] ? __pfx_ksys_write+0x10/0x10 [ 119.219326][ T6187] ? srso_alias_return_thunk+0x5/0xfbef5 [ 119.224980][ T6187] do_syscall_64+0x115/0x870 [ 119.229593][ T6187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.235496][ T6187] RIP: 0033:0x7f3b02d9e0d9 [ 119.239935][ T6187] 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 [ 119.259552][ T6187] RSP: 002b:00007f3b03bde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 119.267976][ T6187] RAX: ffffffffffffffda RBX: 00007f3b03025fa0 RCX: 00007f3b02d9e0d9 [ 119.275948][ T6187] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000004 [ 119.283917][ T6187] RBP: 00007f3b02e35024 R08: 0000000000000000 R09: 0000000000000000 [ 119.291888][ T6187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.299879][ T6187] R13: 00007f3b03026038 R14: 00007f3b03025fa0 R15: 00007ffd49d97768 [ 119.307867][ T6187] [ 119.310903][ T6187] Modules linked in: [ 119.317226][ T6187] ---[ end trace 0000000000000000 ]--- [ 119.336917][ T5755] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 119.415311][ T6187] RIP: 0010:wcove_typec_probe+0xdb/0x780 [ 119.437919][ T6187] Code: 48 c1 ea 03 80 3c 02 00 0f 85 af 05 00 00 48 8d 7d 08 4d 89 af 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7f 05 00 00 49 8d bf 90 00 00 00 48 8b 6d 08 48 [ 119.462234][ T6187] RSP: 0018:ffffc9000594fb18 EFLAGS: 00010212 [ 119.468456][ T6187] RAX: dffffc0000000000 RBX: ffff88801e371000 RCX: 0000000000000000 [ 119.476737][ T6187] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000008 [ 119.490410][ T6187] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 [ 119.499078][ T6187] R10: ffff888035b4d483 R11: 0000000000000000 R12: ffffffff90281e28 [ 119.510490][ T6187] R13: ffff88801e371010 R14: ffff888035b4d4c0 R15: ffff888035b4d438 [ 119.520368][ T6187] FS: 00007f3b03bde6c0(0000) GS:ffff888123ee1000(0000) knlGS:0000000000000000 [ 119.522025][ T5755] cdc_ether 1-1:1.5 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, ea:d7:2f:b3:0c:58 [ 119.529868][ T6187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.552474][ T6187] CR2: 0000562bed817760 CR3: 0000000013036000 CR4: 0000000000350ef0 [ 119.581892][ T6187] Kernel panic - not syncing: Fatal exception [ 119.588133][ T6187] Kernel Offset: disabled [ 119.592453][ T6187] Rebooting in 86400 seconds..