last executing test programs: 4.565024929s ago: executing program 3 (id=722): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='stusb160x 0x48\x00', 0xf) write(r0, &(0x7f0000000300)='rt1719 0x49\x00', 0xc) 4.352877155s ago: executing program 3 (id=725): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404705352200000102030109022000010100c0010904000002000000000705020200020007058202000200"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/drivers/usbtest/new_id\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0547 2235\n\x00', 0xa) nanosleep(&(0x7f0000000300)={0x2}, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000400), 0x15, 0x2) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000500)=@usbdevfs_driver={0x0, 0xc0205564, &(0x7f0000000600)="01014000000000"}) 1.640078229s ago: executing program 1 (id=748): mount(&(0x7f0000000540)=@filename='sysfs\x00', &(0x7f0000000580)='./sys\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/bus/pci/devices/0000:00:03.0/resource\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/256, 0x100) 1.557292569s ago: executing program 2 (id=750): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000140)='0x17b3\n\x00', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='0x0004', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='ACME\n\x00', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='ACMESynth\n\x00', 0xa) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nonexistent_udc\n\x00', 0x10) 1.51186685s ago: executing program 1 (id=751): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.387347555s ago: executing program 2 (id=753): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000100)={0x3f, 0x0, 0x4, 0x0, 0x131c, 0x0, 0x400000004, 0x1000008}, 0x0, 0x0, 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000a40)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 1.355179627s ago: executing program 1 (id=754): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x2, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000180)='./file1\x00') quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x4, 0x2, 0x6, 0x0, 0x2, 0x3, 0x1, 0x6, 0x7fffffff}) 1.184571391s ago: executing program 3 (id=756): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='0x0004', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='ACME\n\x00', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='ACMESynth\n\x00', 0xa) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nonexistent_udc\n\x00', 0x10) close(r4) 1.101807638s ago: executing program 1 (id=758): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf252100000008000300", @ANYRES32, @ANYBLOB="14002c8008000000d9e900e307"], 0x30}, 0x1, 0x0, 0x0, 0x14001}, 0x9590f6cc3ea35512) 1.014320203s ago: executing program 3 (id=759): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois', 0x4b225cdc61248344) sendto$inet6(r1, &(0x7f0000000380)="ae", 0x1, 0x20004002, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x6}, 0x1c) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f0000000504c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010005080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1}, 0x400dc) 826.22689ms ago: executing program 0 (id=761): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000140)='0x17b3\n\x00', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='0x0004', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='ACME\n\x00', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='ACMESynth\n\x00', 0xa) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nonexistent_udc\n\x00', 0x10) 809.255282ms ago: executing program 1 (id=762): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 803.003894ms ago: executing program 3 (id=763): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='1\x00', 0x2) 668.961627ms ago: executing program 3 (id=764): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404705352200000102030109022000010100c0010904000002000000000705020200020007058202000200"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/drivers/usbtest/new_id\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0547 2235\n\x00', 0xa) 626.705489ms ago: executing program 1 (id=765): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./ffs\x00', 0x1ff) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) write(r1, 0x0, 0x0) read(r0, &(0x7f0000000100), 0xb) mount(&(0x7f0000000240)=@filename='usb0\x00', &(0x7f0000000280)='./ffs\x00', &(0x7f0000000100), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./ffs/ep0\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)="010000002b0000000100000002000000090400000000000000090400000000000000090401000000000000", 0x2b) 624.272315ms ago: executing program 0 (id=766): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000380)=0x10, 0x1c) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x56c}, 0x1, 0x0, 0x0, 0x200440d1}, 0x800e885) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006180)="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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000440)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) 455.638585ms ago: executing program 0 (id=767): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='0x0004', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='ACME\n\x00', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='ACMESynth\n\x00', 0xa) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nonexistent_udc\n\x00', 0x10) close(r4) 403.828367ms ago: executing program 2 (id=768): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/functions/ffs.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./ffs\x00', 0x1ff) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) write(r1, &(0x7f00000001c0)='functionfs\x00', 0xb) read(r0, &(0x7f0000000100), 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./ffs/ep0\x00', 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, 0x0) 376.607756ms ago: executing program 0 (id=769): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='0', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r1, 0x0, 0x0) write(r1, &(0x7f00000004c0)='\n', 0x1) 265.085125ms ago: executing program 2 (id=770): r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x40000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r5, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000700)={0x38, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x500]}}]}]}]}, 0x38}}, 0x0) 243.385016ms ago: executing program 0 (id=771): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf252100000008000300", @ANYRES32, @ANYBLOB="14002c8008000000d9e900e307"], 0x30}, 0x1, 0x0, 0x0, 0x14001}, 0x9590f6cc3ea35512) 144.460221ms ago: executing program 0 (id=772): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x2, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000180)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x4, 0x2, 0x6, 0x0, 0x2, 0x3, 0x1, 0x6, 0x7fffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) 140.944015ms ago: executing program 2 (id=773): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 2 (id=774): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='0x0004', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='ACME\n\x00', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='ACMESynth\n\x00', 0xa) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000000680)='nonexistent_udc\n\x00', 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.52' (ED25519) to the list of known hosts. [ 92.189733][ T9] cfg80211: failed to load regulatory.db [ 92.796321][ T5578] cgroup: Unknown subsys name 'net' [ 93.037186][ T5578] cgroup: Unknown subsys name 'cpuset' [ 93.092041][ T5578] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 95.186367][ T5578] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 99.055973][ T5607] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.087526][ T5604] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 99.107873][ T5607] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 99.112418][ T5607] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 99.136150][ T5604] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 99.136925][ T5607] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 99.139819][ T5607] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 99.140336][ T5607] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.143805][ T5607] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 99.144460][ T5604] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.145180][ T5604] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 99.154727][ T5604] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.155854][ T5607] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 99.159368][ T5604] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 99.160643][ T5607] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 99.161134][ T5604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.162217][ T5607] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 99.178900][ T5609] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 99.194640][ T5604] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 99.201730][ T5598] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 101.379986][ T5595] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.382410][ T5595] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.383268][ T5595] bridge_slave_0: entered allmulticast mode [ 101.392564][ T5595] bridge_slave_0: entered promiscuous mode [ 101.423518][ T4907] Bluetooth: hci1: command tx timeout [ 101.423526][ T5598] Bluetooth: hci3: command tx timeout [ 101.423682][ T4907] Bluetooth: hci2: command tx timeout [ 101.423694][ T5598] Bluetooth: hci0: command tx timeout [ 101.479192][ T5595] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.479491][ T5595] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.479739][ T5595] bridge_slave_1: entered allmulticast mode [ 101.512656][ T5595] bridge_slave_1: entered promiscuous mode [ 101.700565][ T5595] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.742177][ T5595] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.989194][ T5595] team0: Port device team_slave_0 added [ 102.034099][ T5592] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.034430][ T5592] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.034684][ T5592] bridge_slave_0: entered allmulticast mode [ 102.038678][ T5592] bridge_slave_0: entered promiscuous mode [ 102.056397][ T5595] team0: Port device team_slave_1 added [ 102.115349][ T5592] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.115630][ T5592] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.115844][ T5592] bridge_slave_1: entered allmulticast mode [ 102.120502][ T5592] bridge_slave_1: entered promiscuous mode [ 102.249407][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.249431][ T5595] 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. [ 102.249452][ T5595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.357464][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.357480][ T5595] 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. [ 102.357503][ T5595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.403887][ T5592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.405801][ T5596] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.417373][ T5596] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.432734][ T5596] bridge_slave_0: entered allmulticast mode [ 102.435483][ T5596] bridge_slave_0: entered promiscuous mode [ 102.490616][ T5592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.491083][ T5596] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.492859][ T5596] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.495339][ T5596] bridge_slave_1: entered allmulticast mode [ 102.516401][ T5596] bridge_slave_1: entered promiscuous mode [ 102.529838][ T5593] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.530098][ T5593] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.530335][ T5593] bridge_slave_0: entered allmulticast mode [ 102.556093][ T5593] bridge_slave_0: entered promiscuous mode [ 102.610299][ T5593] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.610585][ T5593] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.611027][ T5593] bridge_slave_1: entered allmulticast mode [ 102.623597][ T5593] bridge_slave_1: entered promiscuous mode [ 102.722906][ T5592] team0: Port device team_slave_0 added [ 102.729106][ T5596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.788332][ T5592] team0: Port device team_slave_1 added [ 102.799424][ T5596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.816472][ T5593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.835564][ T5595] hsr_slave_0: entered promiscuous mode [ 102.837889][ T5595] hsr_slave_1: entered promiscuous mode [ 102.892050][ T5593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.975657][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.975669][ T5592] 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. [ 102.975689][ T5592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.215636][ T5596] team0: Port device team_slave_0 added [ 103.260674][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.260690][ T5592] 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. [ 103.260710][ T5592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.312019][ T5596] team0: Port device team_slave_1 added [ 103.320568][ T5593] team0: Port device team_slave_0 added [ 103.377264][ T5593] team0: Port device team_slave_1 added [ 103.462883][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.462897][ T5596] 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. [ 103.462917][ T5596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.502489][ T5603] Bluetooth: hci2: command tx timeout [ 103.502526][ T5603] Bluetooth: hci3: command tx timeout [ 103.502654][ T5603] Bluetooth: hci0: command tx timeout [ 103.507455][ T5603] Bluetooth: hci1: command tx timeout [ 103.569596][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.569609][ T5596] 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. [ 103.569630][ T5596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.584856][ T5593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.584910][ T5593] 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. [ 103.584988][ T5593] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.695253][ T5593] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.695266][ T5593] 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. [ 103.695287][ T5593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.749308][ T5592] hsr_slave_0: entered promiscuous mode [ 103.760652][ T5592] hsr_slave_1: entered promiscuous mode [ 103.766565][ T5592] debugfs: 'hsr0' already exists in 'hsr' [ 103.766925][ T5592] Cannot create hsr debugfs directory [ 103.960347][ T5596] hsr_slave_0: entered promiscuous mode [ 103.964807][ T5596] hsr_slave_1: entered promiscuous mode [ 103.970012][ T5596] debugfs: 'hsr0' already exists in 'hsr' [ 103.970104][ T5596] Cannot create hsr debugfs directory [ 104.146383][ T5593] hsr_slave_0: entered promiscuous mode [ 104.148608][ T5593] hsr_slave_1: entered promiscuous mode [ 104.150415][ T5593] debugfs: 'hsr0' already exists in 'hsr' [ 104.150440][ T5593] Cannot create hsr debugfs directory [ 104.822341][ T5595] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.857780][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.904098][ T5595] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.928293][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.977705][ T5595] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.005432][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 105.033726][ T5595] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.068964][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 105.225141][ T5592] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.269814][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 105.287108][ T5592] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.321281][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 105.344624][ T5592] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.377280][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 105.422500][ T5592] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.450343][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 105.582366][ T5603] Bluetooth: hci0: command tx timeout [ 105.582395][ T4907] Bluetooth: hci1: command tx timeout [ 105.582420][ T4907] Bluetooth: hci3: command tx timeout [ 105.582439][ T4907] Bluetooth: hci2: command tx timeout [ 105.657872][ T5593] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.689098][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 105.705295][ T5593] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.736978][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 105.751765][ T5593] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.799459][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 105.848309][ T5593] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.879106][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 106.090152][ T5596] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 106.128712][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 106.153320][ T5596] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 106.190298][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 106.211125][ T5596] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 106.246349][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 106.261098][ T5596] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 106.308450][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 106.416480][ T5595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.586444][ T5595] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.646311][ T5592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.680747][ T157] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.680976][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.751078][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.757818][ T1171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.847190][ T5592] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.919714][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.919924][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.950201][ T5593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.987473][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.987608][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.108650][ T5593] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.169762][ T5596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.213503][ T157] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.213680][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.316157][ T157] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.316414][ T157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.393104][ T5596] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.458440][ T157] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.458706][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.557175][ T157] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.562817][ T157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.662273][ T5603] Bluetooth: hci2: command tx timeout [ 107.662311][ T5603] Bluetooth: hci3: command tx timeout [ 107.662335][ T5603] Bluetooth: hci1: command tx timeout [ 107.665020][ T5603] Bluetooth: hci0: command tx timeout [ 108.672548][ T5595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.204101][ T5592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.230441][ T5595] veth0_vlan: entered promiscuous mode [ 109.383577][ T5596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.404365][ T5595] veth1_vlan: entered promiscuous mode [ 109.475653][ T5593] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.648195][ T5592] veth0_vlan: entered promiscuous mode [ 109.691021][ T5595] veth0_macvtap: entered promiscuous mode [ 109.733610][ T5595] veth1_macvtap: entered promiscuous mode [ 109.785833][ T5592] veth1_vlan: entered promiscuous mode [ 109.800968][ T5596] veth0_vlan: entered promiscuous mode [ 109.896177][ T5593] veth0_vlan: entered promiscuous mode [ 109.915017][ T5596] veth1_vlan: entered promiscuous mode [ 109.930457][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.976216][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.998756][ T5593] veth1_vlan: entered promiscuous mode [ 110.039151][ T1180] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.075610][ T1180] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.093468][ T1180] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.107124][ T1180] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.127137][ T5592] veth0_macvtap: entered promiscuous mode [ 110.244276][ T5592] veth1_macvtap: entered promiscuous mode [ 110.352757][ T5596] veth0_macvtap: entered promiscuous mode [ 110.485159][ T5596] veth1_macvtap: entered promiscuous mode [ 110.592702][ T5593] veth0_macvtap: entered promiscuous mode [ 110.613451][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.666766][ T5593] veth1_macvtap: entered promiscuous mode [ 110.687225][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.755062][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.784399][ T48] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.804973][ T48] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.837490][ T48] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.861293][ T48] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.883651][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.908989][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.909013][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.909057][ T5593] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.038701][ T5593] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.066173][ T48] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.086523][ T48] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.187036][ T48] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.274217][ T48] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.300582][ T48] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.399029][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.399050][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.407213][ T48] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.546439][ T48] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.568074][ T48] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.978982][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.979005][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.640891][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.640914][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.740743][ T1186] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.740763][ T1186] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.849299][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.849321][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.175822][ T1180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.175844][ T1180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.632661][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.632685][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.266379][ T5753] Config c/1 of g1 needs at least one function. [ 114.307335][ T5753] udc usbip-vudc.0: failed to start g1: -22 [ 114.307370][ T5753] configfs-gadget.g1 gadget.32: probe with driver configfs-gadget.g1 failed with error -22 [ 114.378424][ T5753] UDC core: g1: couldn't find an available UDC or it's busy [ 114.963248][ T5771] binder_alloc: 5768: binder_alloc_buf, no vma [ 115.646637][ T5781] UDC core: g1: couldn't find an available UDC or it's busy [ 116.788142][ T5801] binder: BINDER_SET_CONTEXT_MGR already set [ 116.788159][ T5801] binder: 5800:5801 ioctl 4018620d 200000004a80 returned -16 [ 118.573755][ T5818] UDC core: g1: couldn't find an available UDC or it's busy [ 119.075476][ T5832] binder_alloc: 5830: binder_alloc_buf, no vma [ 119.219246][ T5834] UDC core: g1: couldn't find an available UDC or it's busy [ 119.453818][ T5840] UDC core: g1: couldn't find an available UDC or it's busy [ 121.376280][ T5871] UDC core: g1: couldn't find an available UDC or it's busy [ 121.405262][ T5882] UDC core: g1: couldn't find an available UDC or it's busy [ 121.449537][ T5884] UDC core: g1: couldn't find an available UDC or it's busy [ 121.628397][ T5887] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 121.701011][ T5891] binder_alloc: 5889: pid 5889 spamming oneway? 1 buffers allocated for a total size of 4096 [ 121.705911][ T5891] binder_alloc: 5889: pid 5889 spamming oneway? 2 buffers allocated for a total size of 5120 [ 121.940359][ T5898] UDC core: g1: couldn't find an available UDC or it's busy [ 122.650475][ T5918] se_dev->se_dev_ptr already set for storage object [ 122.958553][ T5923] binder_alloc: 5921: pid 5921 spamming oneway? 1 buffers allocated for a total size of 4096 [ 122.960897][ T5923] binder_alloc: 5921: pid 5921 spamming oneway? 2 buffers allocated for a total size of 5120 [ 123.111686][ T5926] UDC core: g1: couldn't find an available UDC or it's busy [ 123.331287][ T5933] binder: BINDER_SET_CONTEXT_MGR already set [ 123.337371][ T5933] binder: 5931:5933 ioctl 4018620d 200000004a80 returned -16 [ 123.578170][ T5938] UDC core: g1: couldn't find an available UDC or it's busy [ 123.599974][ T5940] UDC core: g1: couldn't find an available UDC or it's busy [ 123.628756][ T5939] se_dev->se_dev_ptr already set for storage object [ 124.517322][ T5964] binder: BINDER_SET_CONTEXT_MGR already set [ 124.517338][ T5964] binder: 5962:5964 ioctl 4018620d 200000004a80 returned -16 [ 124.961982][ T5971] UDC core: g1: couldn't find an available UDC or it's busy [ 124.988272][ T5973] UDC core: g1: couldn't find an available UDC or it's busy [ 125.136203][ T5979] se_dev->se_dev_ptr already set for storage object [ 125.234537][ T5982] syzkaller1: entered promiscuous mode [ 125.234567][ T5982] syzkaller1: entered allmulticast mode [ 125.430734][ T5991] binder: BINDER_SET_CONTEXT_MGR already set [ 125.430751][ T5991] binder: 5990:5991 ioctl 4018620d 200000004a80 returned -16 [ 126.129274][ T6008] se_dev->se_dev_ptr already set for storage object [ 126.452386][ T6011] UDC core: g1: couldn't find an available UDC or it's busy [ 126.828049][ T6023] se_dev->se_dev_ptr already set for storage object [ 126.904671][ T6027] binder: BINDER_SET_CONTEXT_MGR already set [ 126.904688][ T6027] binder: 6025:6027 ioctl 4018620d 200000004a80 returned -16 [ 127.001709][ T6029] se_dev->se_dev_ptr already set for storage object [ 127.114010][ T6034] UDC core: g1: couldn't find an available UDC or it's busy [ 127.285431][ T6038] UDC core: g1: couldn't find an available UDC or it's busy [ 127.350743][ T5598] Bluetooth: hci3: command 0x0406 tx timeout [ 127.658337][ T6049] binder: 6047:6049 ioctl c0306201 0 returned -14 [ 127.669242][ T6052] se_dev->se_dev_ptr already set for storage object [ 128.115813][ T6063] se_dev->se_dev_ptr already set for storage object [ 128.226601][ T6067] udevd[6067]: error opening ATTR{/sys/devices/platform/usbip-vudc.0/gadget.32/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 128.372828][ T6057] UDC core: g1: couldn't find an available UDC or it's busy [ 128.410895][ T6060] UDC core: g1: couldn't find an available UDC or it's busy [ 128.574241][ T6073] UDC core: g1: couldn't find an available UDC or it's busy [ 128.722498][ T6080] binder: 6079:6080 ioctl c0306201 0 returned -14 [ 128.989990][ T6086] se_dev->se_dev_ptr already set for storage object [ 129.027602][ T6088] se_dev->se_dev_ptr already set for storage object [ 129.332955][ T6095] UDC core: g1: couldn't find an available UDC or it's busy [ 129.500985][ T6101] binder: 6097:6101 ioctl c0306201 0 returned -14 [ 129.796875][ T6110] se_dev->se_dev_ptr already set for storage object [ 129.821483][ T5603] Bluetooth: hci2: command 0x0406 tx timeout [ 130.112833][ T6114] se_dev->se_dev_ptr already set for storage object [ 130.458587][ T6126] UDC core: g1: couldn't find an available UDC or it's busy [ 130.627926][ T6133] se_dev->se_dev_ptr already set for storage object [ 130.766747][ T6136] se_dev->se_dev_ptr already set for storage object [ 131.818013][ T6163] UDC core: g1: couldn't find an available UDC or it's busy [ 131.901478][ T5598] Bluetooth: hci2: command 0x0406 tx timeout [ 131.948772][ T6167] se_dev->se_dev_ptr already set for storage object [ 131.993373][ T6168] se_dev->se_dev_ptr already set for storage object [ 132.178471][ T6176] UDC core: g1: couldn't find an available UDC or it's busy [ 132.320940][ T6178] UDC core: g1: couldn't find an available UDC or it's busy [ 132.670460][ T6192] se_dev->se_dev_ptr already set for storage object [ 132.861604][ T6195] se_dev->se_dev_ptr already set for storage object [ 132.935585][ T6185] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 133.005031][ T6187] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 133.021760][ T5598] Bluetooth: hci3: command 0x0406 tx timeout [ 133.117660][ T1340] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.117801][ T1340] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.678020][ T6213] UDC core: g1: couldn't find an available UDC or it's busy [ 133.818774][ T6218] se_dev->se_dev_ptr already set for storage object [ 134.143375][ T5598] Bluetooth: hci0: command tx timeout [ 134.519257][ T6230] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 134.672682][ T6234] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 134.900049][ T6249] se_dev->se_dev_ptr already set for storage object [ 135.458059][ T6267] UDC core: g1: couldn't find an available UDC or it's busy [ 135.708055][ T6273] se_dev->se_dev_ptr already set for storage object [ 135.982098][ T5598] Bluetooth: hci3: command 0x0406 tx timeout [ 136.462493][ T6279] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 136.503837][ T6284] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 136.550779][ T6297] se_dev->se_dev_ptr already set for storage object [ 136.681112][ T6304] se_dev->se_dev_ptr already set for storage object [ 136.790584][ T6306] syzkaller1: entered promiscuous mode [ 136.790614][ T6306] syzkaller1: entered allmulticast mode [ 137.204868][ T6314] UDC core: g1: couldn't find an available UDC or it's busy [ 137.450359][ T6320] UDC core: g1: couldn't find an available UDC or it's busy [ 137.522492][ T6327] se_dev->se_dev_ptr already set for storage object [ 138.061795][ T5598] Bluetooth: hci3: command 0x0406 tx timeout [ 138.153190][ T6335] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 138.164031][ T6339] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 138.509240][ T6352] UDC core: g1: couldn't find an available UDC or it's busy [ 138.796455][ T6353] syzkaller1: entered promiscuous mode [ 138.796483][ T6353] syzkaller1: entered allmulticast mode [ 138.939525][ T6366] binder: 6364:6366 ioctl 4018620d 0 returned -22 [ 139.012964][ T6367] binder: 6365:6367 ioctl 4018620d 0 returned -22 [ 139.129786][ T6370] se_dev->se_dev_ptr already set for storage object [ 139.161011][ T6371] UDC core: g1: couldn't find an available UDC or it's busy [ 139.377385][ T6378] UDC core: g1: couldn't find an available UDC or it's busy [ 139.505031][ T5598] Bluetooth: hci0: command 0x0406 tx timeout [ 139.701732][ T6389] binder: 6388:6389 ioctl 4018620d 0 returned -22 [ 139.722520][ T6391] binder: 6390:6391 ioctl 4018620d 0 returned -22 [ 139.890781][ T6395] syzkaller1: entered promiscuous mode [ 139.890808][ T6395] syzkaller1: entered allmulticast mode [ 139.924556][ T6393] UDC core: g1: couldn't find an available UDC or it's busy [ 139.943043][ T6397] se_dev->se_dev_ptr already set for storage object [ 140.230253][ T5603] Bluetooth: hci0: unexpected event for opcode 0x2027 [ 140.487918][ T6414] binder: 6413:6414 ioctl 4018620d 0 returned -22 [ 140.602497][ T6417] binder: 6416:6417 ioctl 4018620d 0 returned -22 [ 140.729009][ T6420] UDC core: g1: couldn't find an available UDC or it's busy [ 140.980173][ T6428] file system registered [ 141.000409][ T38] audit: type=1800 audit(1784923960.858:2): pid=6428 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.280" name="UDC" dev="configfs" ino=10447 res=0 errno=0 [ 141.398938][ T6438] binder: 6437:6438 ioctl c0306201 0 returned -14 [ 141.528871][ T6441] UDC core: g1: couldn't find an available UDC or it's busy [ 142.042989][ T6462] binder: 6459:6462 ioctl c0306201 0 returned -14 [ 142.058909][ T38] audit: type=1800 audit(1784923961.898:3): pid=6461 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.294" name="UDC" dev="configfs" ino=10516 res=0 errno=0 [ 142.296919][ T6468] UDC core: g1: couldn't find an available UDC or it's busy [ 142.738451][ T6479] binder: 6478:6479 ioctl c0306201 0 returned -14 [ 142.944008][ T6484] UDC core: g1: couldn't find an available UDC or it's busy [ 143.672263][ T6512] UDC core: g1: couldn't find an available UDC or it's busy [ 145.216012][ T6526] syzkaller1: entered promiscuous mode [ 145.216042][ T6526] syzkaller1: entered allmulticast mode [ 145.517052][ T6536] UDC core: g1: couldn't find an available UDC or it's busy [ 145.840501][ T6544] warning: `syz.3.331' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 146.255750][ T6565] UDC core: g1: couldn't find an available UDC or it's busy [ 146.397754][ T6569] syzkaller1: entered promiscuous mode [ 146.397773][ T6569] syzkaller1: entered allmulticast mode [ 146.933054][ T6581] UDC core: g1: couldn't find an available UDC or it's busy [ 146.962297][ T6582] UDC core: g1: couldn't find an available UDC or it's busy [ 146.998762][ T6586] binder_alloc: 6579: binder_alloc_buf, no vma [ 147.240775][ T6594] UDC core: g1: couldn't find an available UDC or it's busy [ 147.520817][ T6603] syzkaller1: entered promiscuous mode [ 147.520838][ T6603] syzkaller1: entered allmulticast mode [ 147.953586][ T6609] UDC core: g1: couldn't find an available UDC or it's busy [ 148.079045][ T6611] UDC core: g1: couldn't find an available UDC or it's busy [ 148.367910][ T6619] UDC core: g1: couldn't find an available UDC or it's busy [ 148.505766][ T6626] binder_alloc: 6622: binder_alloc_buf, no vma [ 148.518138][ T6624] syzkaller1: entered promiscuous mode [ 148.518169][ T6624] syzkaller1: entered allmulticast mode [ 148.607519][ T6628] UDC core: g1: couldn't find an available UDC or it's busy [ 148.756492][ T6633] UDC core: g1: couldn't find an available UDC or it's busy [ 149.168493][ T6646] UDC core: g1: couldn't find an available UDC or it's busy [ 149.398282][ T6652] UDC core: g1: couldn't find an available UDC or it's busy [ 149.446333][ T6654] UDC core: g1: couldn't find an available UDC or it's busy [ 149.657301][ T6657] syzkaller1: entered promiscuous mode [ 149.657335][ T6657] syzkaller1: entered allmulticast mode [ 149.868931][ T6664] UDC core: g1: couldn't find an available UDC or it's busy [ 150.084944][ T6671] binder_alloc: 6669: binder_alloc_buf, no vma [ 150.178693][ T6673] UDC core: g1: couldn't find an available UDC or it's busy [ 150.262798][ T6677] UDC core: g1: couldn't find an available UDC or it's busy [ 150.417526][ T6683] read descriptors [ 150.474927][ T5592] ffs_data_put(): freeing [ 151.000370][ T6702] UDC core: g1: couldn't find an available UDC or it's busy [ 151.078048][ T6707] UDC core: g1: couldn't find an available UDC or it's busy [ 151.111893][ T6703] syzkaller1: entered promiscuous mode [ 151.111928][ T6703] syzkaller1: entered allmulticast mode [ 151.366252][ T6716] UDC core: g1: couldn't find an available UDC or it's busy [ 151.789120][ T6733] UDC core: g1: couldn't find an available UDC or it's busy [ 151.828590][ T6731] UDC core: g1: couldn't find an available UDC or it's busy [ 152.171731][ T6746] UDC core: g1: couldn't find an available UDC or it's busy [ 152.281076][ T6753] UDC core: g1: couldn't find an available UDC or it's busy [ 152.766721][ T6758] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 152.810264][ T6759] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 153.069887][ T5603] Bluetooth: hci0: unexpected event for opcode 0x0000 [ 154.994135][ T6783] vivid-000: kernel_thread() failed [ 155.567872][ T6789] UDC core: g1: couldn't find an available UDC or it's busy [ 157.096160][ T6795] binder: 6793:6795 ioctl 4018620d 0 returned -22 [ 157.104725][ T5603] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 157.105175][ T5603] Bluetooth: hci0: Injecting HCI hardware error event [ 157.105787][ T5603] Bluetooth: hci0: hardware error 0x00 [ 157.157941][ T6798] UDC core: g1: couldn't find an available UDC or it's busy [ 157.194799][ T6801] UDC core: g1: couldn't find an available UDC or it's busy [ 157.485593][ T6805] UDC core: g1: couldn't find an available UDC or it's busy [ 157.531082][ T4907] Bluetooth: hci2: unexpected event for opcode 0x0000 [ 157.770796][ T6816] process 'syz.0.444' launched './file1' with NULL argv: empty string added [ 158.218376][ T6811] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 158.462168][ T6812] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 158.678948][ T6814] syz.3.443 (6814): drop_caches: 2 [ 158.800775][ T6825] binder: BINDER_SET_CONTEXT_MGR already set [ 158.800793][ T6825] binder: 6824:6825 ioctl 4018620d 2000000002c0 returned -16 [ 158.962034][ T6827] binder: 6826:6827 ioctl 4018620d 0 returned -22 [ 159.118007][ T6830] UDC core: g1: couldn't find an available UDC or it's busy [ 159.257546][ T6837] UDC core: g1: couldn't find an available UDC or it's busy [ 159.341852][ T5603] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 159.506164][ T6842] UDC core: g1: couldn't find an available UDC or it's busy [ 159.542709][ T5603] Bluetooth: hci2: unexpected event for opcode 0x0000 [ 159.681744][ T6850] binder: 6849:6850 ioctl 4018620d 0 returned -22 [ 159.768997][ T6854] UDC core: g1: couldn't find an available UDC or it's busy [ 160.086623][ T6863] read descriptors [ 160.189932][ T5593] ffs_data_put(): freeing [ 160.424371][ T6858] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 160.480580][ T6859] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 160.716465][ T5603] Bluetooth: hci3: unexpected event for opcode 0x0027 [ 160.789112][ T6869] UDC core: g1: couldn't find an available UDC or it's busy [ 161.093595][ T6886] UDC core: g1: couldn't find an available UDC or it's busy [ 161.397095][ T5603] Bluetooth: hci3: unexpected event for opcode 0x0027 [ 161.588590][ T5603] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 161.588831][ T5603] Bluetooth: hci2: Injecting HCI hardware error event [ 161.593732][ T4907] Bluetooth: hci2: hardware error 0x00 [ 161.948640][ T6911] wusb3801 0-004a: supply vbus not found, using dummy regulator [ 161.990070][ T6900] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 162.055364][ T6904] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 162.316103][ T6911] i2c i2c-0: new_device: Instantiated device wusb3801 at 0x4a [ 162.418712][ T6921] UDC core: g1: couldn't find an available UDC or it's busy [ 162.834474][ T6937] UDC core: g1: couldn't find an available UDC or it's busy [ 163.157272][ T6948] xhci-hcd pcspkr: error -ENXIO: IRQ index 0 not found [ 163.389871][ T6941] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 163.438025][ T6942] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 163.718026][ T6958] UDC core: g1: couldn't find an available UDC or it's busy [ 163.822486][ T4907] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 163.975745][ T6965] UDC core: g1: couldn't find an available UDC or it's busy [ 164.079985][ T6970] UDC core: g1: couldn't find an available UDC or it's busy [ 164.326305][ T6980] UDC core: g1: couldn't find an available UDC or it's busy [ 164.436721][ T6983] UDC core: g1: couldn't find an available UDC or it's busy [ 164.876266][ T6985] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 164.898303][ T6988] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 165.189123][ T7000] UDC core: g1: couldn't find an available UDC or it's busy [ 165.283926][ T7004] UDC core: g1: couldn't find an available UDC or it's busy [ 166.710006][ T7029] fuse: Invalid rootmode [ 166.712256][ T7029] netlink: 'syz.1.525': attribute type 10 has an invalid length. [ 166.712364][ T7029] netlink: 40 bytes leftover after parsing attributes in process `syz.1.525'. [ 169.749499][ T7044] UDC core: g1: couldn't find an available UDC or it's busy [ 171.057320][ T7057] read descriptors [ 171.123288][ T5592] ffs_data_put(): freeing [ 171.490195][ T7068] binder: 7067:7068 ioctl c0306201 0 returned -14 [ 176.153257][ T7106] binder: 7099:7106 ioctl c0306201 0 returned -14 [ 176.290886][ T7101] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 176.367527][ T7102] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 176.981082][ T38] audit: type=1800 audit(1784923996.838:4): pid=7128 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.557" name="serialnumber" dev="configfs" ino=12210 res=0 errno=0 [ 177.167421][ T7133] binder: BINDER_SET_CONTEXT_MGR already set [ 177.167439][ T7133] binder: 7132:7133 ioctl 4018620d 200000000040 returned -16 [ 177.476164][ T7141] binder: 7140:7141 ioctl c0306201 0 returned -14 [ 177.504055][ T7143] console message test [ 177.812650][ T5596] ffs_data_put(): freeing [ 178.869609][ T7153] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 178.906600][ T7159] binder: BINDER_SET_CONTEXT_MGR already set [ 178.906614][ T7159] binder: 7158:7159 ioctl 4018620d 200000000040 returned -16 [ 178.983442][ T7154] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 179.457827][ T7177] binder: 7176:7177 ioctl c0306201 0 returned -14 [ 180.012734][ T7189] syz.3.582 (7189) used greatest stack depth: 19024 bytes left [ 180.421246][ T7207] binder: 7204:7207 ioctl c0306201 0 returned -14 [ 180.807327][ T7201] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 180.859057][ T7203] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 182.203881][ T7253] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 182.219972][ T7255] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 182.472903][ T7269] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 183.335868][ T38] audit: type=1800 audit(1784924003.198:5): pid=7304 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.2.626" name="serialnumber" dev="configfs" ino=13555 res=0 errno=0 [ 183.538394][ T7308] Zero length message leads to an empty skb [ 183.843420][ T7298] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 183.919968][ T7301] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 184.547932][ T38] audit: type=1800 audit(1784924004.408:6): pid=7336 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.3.636" name="serialnumber" dev="configfs" ino=13605 res=0 errno=0 [ 184.856661][ T7347] binder: BINDER_SET_CONTEXT_MGR already set [ 184.856677][ T7347] binder: 7346:7347 ioctl 4018620d 200000000040 returned -16 [ 185.863612][ T7357] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 185.898761][ T7359] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 185.964867][ T7370] binder: 7369:7370 ioctl c0306201 0 returned -14 [ 186.294635][ T7376] binder: BINDER_SET_CONTEXT_MGR already set [ 186.294653][ T7376] binder: 7375:7376 ioctl 4018620d 200000000040 returned -16 [ 186.715597][ T7379] i2c i2c-0: new_device: Instantiated device stusb160x at 0x48 [ 186.779208][ T7381] i2c i2c-0: Failed to register i2c client stusb160x at 0x48 (-16) [ 186.807631][ T7379] rt1719 0-0049: probe with driver rt1719 failed with error -5 [ 186.849552][ T7379] i2c i2c-0: new_device: Instantiated device rt1719 at 0x49 [ 186.882089][ T7382] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 187.083900][ T38] audit: type=1800 audit(1784924006.938:7): pid=7384 uid=0 auid=4294967295 ses=4294967295 op=collect_data cause=failed comm="syz.0.656" name="serialnumber" dev="configfs" ino=13677 res=0 errno=0 [ 187.540149][ T7394] binder: 7392:7394 ioctl c0306201 0 returned -14 [ 187.828224][ T7401] binder: BINDER_SET_CONTEXT_MGR already set [ 187.828241][ T7401] binder: 7400:7401 ioctl 4018620d 200000000040 returned -16 [ 188.003301][ T7406] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 188.394091][ T7399] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 188.474670][ T7402] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 188.533991][ T7411] i2c i2c-0: Failed to register i2c client stusb160x at 0x48 (-16) [ 188.534904][ T7411] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 189.096183][ T7421] binder: 7420:7421 ioctl c0306201 0 returned -14 [ 189.336691][ T7430] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 189.583734][ T7437] se_dev->se_dev_ptr already set for storage object [ 190.244545][ T7446] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 190.264492][ T7449] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 190.694884][ T7462] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 191.225841][ T7475] UDC core: g1: couldn't find an available UDC or it's busy [ 192.215721][ T7484] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 192.284734][ T7487] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 192.343643][ T7498] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 192.678796][ T7503] UDC core: g1: couldn't find an available UDC or it's busy [ 192.717054][ T7506] UDC core: g1: couldn't find an available UDC or it's busy [ 193.319713][ T7519] UDC core: g1: couldn't find an available UDC or it's busy [ 193.411797][ T7521] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 193.560007][ T7525] UDC core: g1: couldn't find an available UDC or it's busy [ 193.670160][ T7527] UDC core: g1: couldn't find an available UDC or it's busy [ 194.265582][ T7529] configfs-gadget.g1 gadget.32: uvc: uvc_function_bind() [ 194.320056][ T7532] configfs-gadget.g1 gadget.32: uvc: uvc_function_unbind() [ 194.518395][ T7547] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 194.545583][ T1340] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.545682][ T1340] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.696321][ T7551] binder: 7550:7551 ioctl c0306201 0 returned -14 [ 194.823143][ T7555] UDC core: g1: couldn't find an available UDC or it's busy [ 195.383993][ T7572] UDC core: g1: couldn't find an available UDC or it's busy [ 195.521783][ T5704] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 195.733790][ T7576] binder: 7575:7576 ioctl c0306201 0 returned -14 [ 195.904518][ T5704] usb 4-1: New USB device found, idVendor=0547, idProduct=2235, bcdDevice= 0.00 [ 195.904562][ T5704] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.904583][ T5704] usb 4-1: Product: syz [ 195.904599][ T5704] usb 4-1: Manufacturer: syz [ 195.904614][ T5704] usb 4-1: SerialNumber: syz [ 196.072424][ T7584] UDC core: g1: couldn't find an available UDC or it's busy [ 196.329282][ T7591] UDC core: g1: couldn't find an available UDC or it's busy [ 196.399307][ T5704] usbtest 4-1:1.0: EZ-USB device [ 196.399324][ T5704] usbtest 4-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 196.432543][ T7595] binder: 7594:7595 ioctl c0306201 0 returned -14 [ 197.517814][ T7615] UDC core: g1: couldn't find an available UDC or it's busy [ 197.759937][ T7623] UDC core: g1: couldn't find an available UDC or it's busy [ 198.049310][ T822] usb 4-1: USB disconnect, device number 2 [ 198.144399][ T7638] UDC core: g1: couldn't find an available UDC or it's busy [ 198.519389][ T7651] UDC core: g1: couldn't find an available UDC or it's busy [ 198.738476][ T7659] UDC core: g1: couldn't find an available UDC or it's busy [ 198.911659][ T5599] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 199.081775][ T5599] usb 4-1: New USB device found, idVendor=0547, idProduct=2235, bcdDevice= 0.00 [ 199.081811][ T5599] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.081836][ T5599] usb 4-1: Product: syz [ 199.081853][ T5599] usb 4-1: Manufacturer: syz [ 199.081870][ T5599] usb 4-1: SerialNumber: syz [ 199.228568][ T5599] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN PTI [ 199.228599][ T5599] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 199.228640][ T5599] CPU: 1 UID: 0 PID: 5599 Comm: kworker/1:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 199.228669][ T5599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 199.228689][ T5599] Workqueue: usb_hub_wq hub_event [ 199.228738][ T5599] RIP: 0010:usbtest_probe+0x522/0xcc0 [ 199.228779][ T5599] Code: 9a fa 45 85 ff 78 0a e8 ac 85 9a fa e9 92 00 00 00 48 8b 04 24 4c 8d 78 0a 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 bf 06 00 00 45 0f b6 3f 44 89 fe 83 e6 01 [ 199.228801][ T5599] RSP: 0018:ffffc90005736de0 EFLAGS: 00010202 [ 199.228822][ T5599] RAX: 0000000000000001 RBX: ffff88803b387000 RCX: dffffc0000000000 [ 199.228841][ T5599] RDX: 0000000000000002 RSI: 00000000ffffffff RDI: 00000000ffffffff [ 199.228858][ T5599] RBP: 1ffff1100ba1f059 R08: 0000000000000000 R09: 0000000000000000 [ 199.228874][ T5599] R10: 0000000000000021 R11: ffffffff8e3c3880 R12: ffff88805d0f8200 [ 199.228892][ T5599] R13: 1ffff1100ba1f040 R14: ffff88805d0f82c8 R15: 000000000000000a [ 199.228910][ T5599] FS: 0000000000000000(0000) GS:ffff888125af2000(0000) knlGS:0000000000000000 [ 199.228931][ T5599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.228949][ T5599] CR2: 0000001b32222ff8 CR3: 0000000036164000 CR4: 00000000003526f0 [ 199.228970][ T5599] Call Trace: [ 199.228978][ T5599] [ 199.228994][ T5599] usb_probe_interface+0x788/0xe50 [ 199.229035][ T5599] ? __pfx_usb_probe_interface+0x10/0x10 [ 199.229072][ T5599] ? sysfs_do_create_link_sd+0xe0/0x110 [ 199.229098][ T5599] ? driver_sysfs_add+0x1fe/0x210 [ 199.229137][ T5599] ? __pfx_usb_probe_interface+0x10/0x10 [ 199.229172][ T5599] really_probe+0x254/0xae0 [ 199.229218][ T5599] __driver_probe_device+0x1e8/0x360 [ 199.229247][ T5599] driver_probe_device+0x4f/0x240 [ 199.229277][ T5599] __device_attach_driver+0x270/0x410 [ 199.229317][ T5599] bus_for_each_drv+0x25b/0x2f0 [ 199.229356][ T5599] ? __pfx___device_attach_driver+0x10/0x10 [ 199.229387][ T5599] ? __pfx_bus_for_each_drv+0x10/0x10 [ 199.229424][ T5599] ? rt_spin_unlock+0x163/0x200 [ 199.229461][ T5599] __device_attach+0x2c7/0x450 [ 199.229487][ T5599] ? rt_spin_unlock+0x157/0x200 [ 199.229519][ T5599] ? __pfx___device_attach+0x10/0x10 [ 199.229553][ T5599] device_initial_probe+0xa1/0xd0 [ 199.229582][ T5599] bus_probe_device+0x12d/0x220 [ 199.229619][ T5599] device_add+0x7d7/0xb80 [ 199.229646][ T5599] usb_set_configuration+0x1ad8/0x2180 [ 199.229692][ T5599] usb_generic_driver_probe+0x8d/0x150 [ 199.229724][ T5599] usb_probe_device+0x1c3/0x3b0 [ 199.229755][ T5599] ? __pfx_usb_probe_device+0x10/0x10 [ 199.229788][ T5599] really_probe+0x254/0xae0 [ 199.229820][ T5599] __driver_probe_device+0x1e8/0x360 [ 199.229851][ T5599] driver_probe_device+0x4f/0x240 [ 199.229883][ T5599] __device_attach_driver+0x270/0x410 [ 199.229916][ T5599] bus_for_each_drv+0x25b/0x2f0 [ 199.229954][ T5599] ? __pfx___device_attach_driver+0x10/0x10 [ 199.229985][ T5599] ? __pfx_bus_for_each_drv+0x10/0x10 [ 199.230021][ T5599] ? rt_spin_unlock+0x163/0x200 [ 199.230057][ T5599] __device_attach+0x2c7/0x450 [ 199.230086][ T5599] ? __pfx___device_attach+0x10/0x10 [ 199.230115][ T5599] ? __rcu_read_unlock+0x83/0xe0 [ 199.230167][ T5599] device_initial_probe+0xa1/0xd0 [ 199.230198][ T5599] bus_probe_device+0x12d/0x220 [ 199.230238][ T5599] device_add+0x7d7/0xb80 [ 199.230263][ T5599] usb_new_device+0x98d/0x1610 [ 199.230288][ T5599] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 199.230315][ T5599] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 199.230347][ T5599] ? __pfx_usb_new_device+0x10/0x10 [ 199.230378][ T5599] hub_event+0x28cf/0x4cf0 [ 199.230435][ T5599] ? __pfx_hub_event+0x10/0x10 [ 199.230469][ T5599] ? rcu_is_watching+0x15/0xb0 [ 199.230497][ T5599] ? process_one_work+0x7fd/0x1480 [ 199.230522][ T5599] process_one_work+0xaaf/0x1480 [ 199.230559][ T5599] ? __pfx_process_one_work+0x10/0x10 [ 199.230581][ T5599] ? do_raw_spin_lock+0x12b/0x2f0 [ 199.230618][ T5599] ? assign_work+0x3cf/0x5d0 [ 199.230644][ T5599] worker_thread+0xb05/0x10d0 [ 199.230675][ T5599] ? __kthread_parkme+0x71/0x1f0 [ 199.230708][ T5599] kthread+0x388/0x470 [ 199.230739][ T5599] ? __pfx_worker_thread+0x10/0x10 [ 199.230764][ T5599] ? __pfx_kthread+0x10/0x10 [ 199.230795][ T5599] ret_from_fork+0x514/0xb70 [ 199.230829][ T5599] ? __pfx_ret_from_fork+0x10/0x10 [ 199.230861][ T5599] ? __switch_to+0xc89/0x1420 [ 199.230890][ T5599] ? __pfx_kthread+0x10/0x10 [ 199.230922][ T5599] ret_from_fork_asm+0x1a/0x30 [ 199.230964][ T5599] [ 199.230973][ T5599] Modules linked in: [ 199.231033][ T5599] ---[ end trace 0000000000000000 ]--- [ 199.231053][ T7674] ------------[ cut here ]------------ [ 199.231065][ T7674] mas->ld_seq != lock_sequence(map) [ 199.231082][ T7674] WARNING: lib/maple_tree.c:1188 at mas_find+0xa02/0xca0, CPU#0: syz.0.772/7674 [ 199.231122][ T7674] Modules linked in: [ 199.231117][ T5599] RIP: 0010:usbtest_probe+0x522/0xcc0 [ 199.231145][ T7674] CPU: 0 UID: 0 PID: 7674 Comm: syz.0.772 Tainted: G D syzkaller #0 PREEMPT_{RT,(full)} [ 199.231171][ T5599] Code: 9a fa 45 85 ff 78 0a e8 ac 85 9a fa e9 92 00 00 00 48 8b 04 24 4c 8d 78 0a 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 bf 06 00 00 45 0f b6 3f 44 89 fe 83 e6 01 [ 199.231179][ T7674] Tainted: [D]=DIE [ 199.231187][ T7674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 199.231195][ T5599] RSP: 0018:ffffc90005736de0 EFLAGS: 00010202 [ 199.231201][ T7674] RIP: 0010:mas_find+0xa02/0xca0 [ 199.231217][ T5599] RAX: 0000000000000001 RBX: ffff88803b387000 RCX: dffffc0000000000 [ 199.231227][ T7674] Code: 74 08 4c 89 f7 e8 5e 39 e9 f6 49 c7 06 ff ff ff ff 31 c0 e9 16 fd ff ff e8 7b e1 7c f6 31 c0 e9 0a fd ff ff e8 6f e1 7c f6 90 <0f> 0b 90 e9 65 f7 ff ff e8 61 e1 7c f6 31 c0 e9 f0 fc ff ff e8 55 [ 199.231236][ T5599] RDX: 0000000000000002 RSI: 00000000ffffffff RDI: 00000000ffffffff [ 199.231248][ T7674] RSP: 0018:ffffc9000f557638 EFLAGS: 00010293 [ 199.231254][ T5599] RBP: 1ffff1100ba1f059 R08: 0000000000000000 R09: 0000000000000000 [ 199.231264][ T7674] [ 199.231314][ T7674] RAX: ffffffff8b48c241 RBX: 1ffff92001eaaf29 RCX: ffff8880295f9f40 [ 199.231334][ T7674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 199.231348][ T7674] RBP: 0000000000000066 R08: 0000000000000000 R09: 0000000000000000 [ 199.231361][ T7674] R10: dffffc0000000000 R11: ffffed10069498a5 R12: 00000000ffffffff [ 199.231378][ T7674] R13: ffffc9000f557954 R14: ffffc9000f557900 R15: ffffc9000f557948 [ 199.231403][ T7674] FS: 0000000000000000(0000) GS:ffff8881259f2000(0000) knlGS:0000000000000000 [ 199.231423][ T7674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.231440][ T7674] CR2: 00007f16e3da56b8 CR3: 0000000038978000 CR4: 00000000003526f0 [ 199.231461][ T7674] Call Trace: [ 199.231470][ T7674] [ 199.231483][ T7674] unmap_vmas+0x43e/0x550 [ 199.231514][ T7674] ? __pfx_unmap_vmas+0x10/0x10 [ 199.231549][ T7674] exit_mmap+0x293/0x9f0 [ 199.231583][ T7674] ? __pfx_exit_mmap+0x10/0x10 [ 199.231613][ T7674] ? do_raw_spin_lock+0x12b/0x2f0 [ 199.231666][ T7674] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 199.231696][ T7674] ? __pfx_exit_aio+0x10/0x10 [ 199.231728][ T7674] ? uprobe_clear_state+0x2a7/0x3e0 [ 199.231767][ T7674] __mmput+0xcb/0x3e0 [ 199.231790][ T7674] exit_mm+0x186/0x240 [ 199.231824][ T7674] do_exit+0x6cd/0x2360 [ 199.231855][ T7674] ? lockdep_hardirqs_on+0x7a/0x110 [ 199.231878][ T7674] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 199.231904][ T7674] ? __pfx_do_exit+0x10/0x10 [ 199.231935][ T7674] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 199.231975][ T7674] ? rt_spin_unlock+0x157/0x200 [ 199.232010][ T7674] do_group_exit+0x22d/0x2f0 [ 199.232043][ T7674] ? rt_spin_unlock+0x163/0x200 [ 199.232074][ T7674] get_signal+0x121b/0x12c0 [ 199.232110][ T7674] arch_do_signal_or_restart+0xbb/0x860 [ 199.232142][ T7674] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 199.232192][ T7674] exit_to_user_mode_loop+0x104/0x730 [ 199.232233][ T7674] ? rcu_is_watching+0x15/0xb0 [ 199.232262][ T7674] do_syscall_64+0x33d/0x530 [ 199.232285][ T7674] ? irqentry_exit+0x10f/0x8f0 [ 199.232306][ T7674] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.232329][ T7674] ? clear_bhb_loop+0x40/0x90 [ 199.232355][ T7674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.232380][ T7674] RIP: 0033:0x7f1bd783de99 [ 199.232408][ T7674] Code: Unable to access opcode bytes at 0x7f1bd783de6f. [ 199.232419][ T7674] RSP: 002b:00007f1bd5a960e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 199.232445][ T7674] RAX: fffffffffffffe00 RBX: 00007f1bd7ac5fa8 RCX: 00007f1bd783de99 [ 199.232464][ T7674] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1bd7ac5fa8 [ 199.232479][ T7674] RBP: 00007f1bd7ac5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 199.232500][ T7674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.232514][ T7674] R13: 00007f1bd7ac6038 R14: 00007ffef08fa7b0 R15: 00007ffef08fa898 [ 199.232541][ T7674] [ 199.232553][ T7674] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 199.232729][ T7674] Kernel Offset: disabled