last executing test programs:

16.497526644s ago: executing program 0 (id=1):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='10\n\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/nfsv4leasetime\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='10\n\x00', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./nfsd/versions\x00', 0x2, 0x0)
write(r2, &(0x7f0000000580)='-2 -3 +4\n\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0)
write(r3, &(0x7f00000000c0)='tcp 2049\n\x00', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0)
write(r4, &(0x7f0000000240)='1\n\x00', 0x2) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./export\x00', 0x1ff)
mount(0x0, &(0x7f0000000600)='./export\x00', &(0x7f0000000640)='tmpfs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0)
write(r5, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 mydomain\n\x00', 0x23)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0)
write(r6, &(0x7f00000003c0)='mydomain ./export 2147483647 8192 0 0 0\n\x00', 0x28)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff)
mount(&(0x7f0000000440)=@filename='127.0.0.1:/\x00', &(0x7f0000000400)='./mnt\x00', &(0x7f0000000480)='nfs4\x00', 0x0, &(0x7f00000004c0)='nolock,addr=127.0.0.1\x00')
openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/file\x00', 0x42, 0x1ff)

14.58967747s ago: executing program 0 (id=12):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/target\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/target/core\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/target/core/rd_mcp_0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/target/core/rd_mcp_0/rd1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/target/core/rd_mcp_0/rd1/control\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='rd_pages=32768\x00', 0xe)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target/core/rd_mcp_0/rd1/enable\x00', 0x2, 0x0)
write(r1, &(0x7f0000000240)='1\x00', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='0x1d6b\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0)
write(r3, &(0x7f00000003c0)='0x0104\x00', 0x6)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/configs\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./config/target/usb_gadget\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./config/target/usb_gadget/naa.6001405123456789\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0\x00', 0x1ff)
symlinkat(&(0x7f0000000140)='./config/target/core/rd_mcp_0/rd1\x00', 0xffffffffffffff9c, &(0x7f0000000680)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0/rd1\x00')
symlinkat(&(0x7f0000000440)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00')
r4 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/nexus\x00', 0x2, 0x0)
write(r4, &(0x7f0000000700)='naa.6001405123456789\x00', 0x14)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/enable\x00', 0x2, 0x0)
write(r5, &(0x7f0000000780)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0)
write(r6, &(0x7f0000000800)='dummy_udc.0\x00', 0xb)
nanosleep(&(0x7f0000000840)={0x1}, 0x0)
r7 = syz_open_dev$sg(0x0, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f00000008c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', 0x1c)
ioctl$SG_IO(r7, 0x2285, &(0x7f0000000880)={0x53, 0xfffffffe, 0xa, 0x0, @buffer={0x0, 0x1c, &(0x7f00000008c0)=""/28}, &(0x7f0000000900)="5f000000000000001c00", &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0})

11.876273348s ago: executing program 0 (id=19):
r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$usbfs(&(0x7f0000000100), 0x15, 0x2)
ioctl$USBDEVFS_RESET(r1, 0x5514) (async)
syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000300)={0x0, 0x1, 0x12, {0x12, 0x1, "000200000010582005109bc100000001"}}, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

11.021493322s ago: executing program 3 (id=22):
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff)
mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/nodeid\x00', 0x2, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0)
write(r2, &(0x7f0000000300)="0200"/128, 0x80)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0)
openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000480)='./sys\x00', &(0x7f00000004c0)='sysfs\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/kernel/dlm/foo/event_done\x00', 0x1, 0x0)
write(r3, &(0x7f0000000540)='0', 0x1)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/kernel/dlm/foo/control\x00', 0x1, 0x0)
write(r4, &(0x7f00000005c0)='1', 0x1)
nanosleep(&(0x7f0000000600)={0x0, 0x5f5e100}, 0x0)

10.809847595s ago: executing program 3 (id=23):
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ed)
mount(0x0, &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0)
write(r0, &(0x7f00000005c0)='10\n\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/versions\x00', 0x2, 0x0)
write(r1, &(0x7f0000000440)='-2 -3 +4\n\x00', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./nfsd/portlist\x00', 0x2, 0x0)
write(r2, &(0x7f00000004c0)='tcp 2049\n\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/threads\x00', 0x2, 0x0)
write(r3, &(0x7f00000001c0)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x1ed)
mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0)
write(r4, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 myclient\n\x00', 0x23)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0)
write(r5, &(0x7f0000000340)='myclient / 2147483647 8192 0 0 0\n\x00', 0x21)
mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x1ed)
mount(&(0x7f00000003c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000380)='./mnt\x00', &(0x7f0000000500)='nfs\x00', 0x0, &(0x7f0000000540)='vers=4.1,addr=127.0.0.1,clientaddr=127.0.0.1\x00')

10.55059007s ago: executing program 0 (id=24):
r0 = syz_usb_connect(0x0, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="120100020000004032151d010001000000010902290001010080fa090400000203000000092111010001224e000705810340000107050203400001"], 0x0)
syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00224e00000005010901a101850105091901290315002501950375018102950175058103c00600ff0901a101150026ff0075089540850f0901b102850c09018102850909019102850a09019102850b09018102c0"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000001000)="0b06000010000101")
syz_usb_control_io(r0, &(0x7f00000001c0), 0x0)
syz_usb_ep_write(r0, 0x81, 0x8, &(0x7f0000001100)="0b06000000000000")
syz_usb_control_io(r0, &(0x7f00000001c0), 0x0)
syz_usb_ep_write(r0, 0x81, 0x13, &(0x7f0000001200)="0b1100"/19)
nanosleep(&(0x7f0000000000)={0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/1-1/power/control\x00', 0x2, 0x0)
write(r1, &(0x7f0000000700)='auto\x00', 0x4)
nanosleep(&(0x7f0000000000)={0x1}, 0x0)
write(r1, &(0x7f0000000800)='on\x00', 0x2)
nanosleep(&(0x7f0000000000)={0x1}, 0x0)

9.057782802s ago: executing program 3 (id=28):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f0000000b00)='-2 -3 +4\n\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000900)='tcp 2049\n\x00', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='1\n\x00', 0x2) (async)
nanosleep(&(0x7f0000000c00)={0x1}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./nfs_mnt\x00', 0x1ff)
mount(&(0x7f0000000500)=@filename='127.0.0.1:/\x00', &(0x7f0000000400)='./nfs_mnt\x00', &(0x7f0000000600)='nfs4\x00', 0x0, &(0x7f0000000700)='addr=127.0.0.1,clientaddr=127.0.0.1,vers=4.2,timeo=1,retrans=1,retry=0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000d00)='./nfs_mnt/file\x00', 0x42, 0x1ff)
chmod(&(0x7f0000000d00)='./nfs_mnt/file\x00', 0x1ff)

7.010259574s ago: executing program 2 (id=30):
r0 = socket$rxrpc(0x21, 0x2, 0xa)
r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)="0123456789abcdef", 0x8, r1)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000140)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x0, @empty}}, 0x24)
listen(r0, 0xa)
r2 = socket$rxrpc(0x21, 0x2, 0xa)
add_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="0200080000000000000000000123456789abcdef0123456789abcdef", 0x1c, 0xfffffffffffffffe)
setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000340)='syz \x00', 0x5)
sendto$rxrpc(r2, &(0x7f0000000400)='hello', 0x5, 0x0, &(0x7f0000000000)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x0, @empty}}, 0x24)

6.931958883s ago: executing program 2 (id=31):
r0 = syz_usb_connect(0x2, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040120a105d0000000000010902270001010080320904000003ffffff00070581034000010705020240000007058602400000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x4, "02000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x1}, 0x0)

6.712928048s ago: executing program 0 (id=32):
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x0, 0xc8}}}}, 0x16)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)
syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c8000a0006000500150102000000"], 0xf)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)

6.573249706s ago: executing program 1 (id=33):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./proc/net/afs/cells\x00', 0x2, 0x0)
write(r0, &(0x7f0000000080)='add syz0 127.0.0.1\n\x00', 0x13)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1ff)
mount$afs(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', &(0x7f00000000e0), 0x0, &(0x7f0000000300)={[{@dyn}]})
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/foo@sys\x00', 0x1ff, 0x0)

6.523202987s ago: executing program 1 (id=34):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff)
ftruncate(r0, 0x800)
pwrite64(r0, &(0x7f0000001000)="444f5301", 0x4, 0x0)
pwrite64(r0, &(0x7f0000001004)="00000002", 0x4, 0x400)
pwrite64(r0, &(0x7f0000001008)="fffffff9", 0x4, 0x414)
pwrite64(r0, &(0x7f000000100c)="00000001", 0x4, 0x538)
pwrite64(r0, &(0x7f0000001010)="00000003", 0x4, 0x53c)
pwrite64(r0, &(0x7f0000001014)="00000001", 0x4, 0x5fc)
r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./dir0\x00', 0x1ff)
mount(&(0x7f0000004000)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./dir0\x00', &(0x7f0000005000)='affs\x00', 0x0, 0x0)

6.460298736s ago: executing program 1 (id=35):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:01.0/driver/unbind\x00', 0x1, 0x0)
write(r0, &(0x7f0000000100)='0000:00:01.0\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/pci/devices/0000:00:01.0/driver_override\x00', 0x1, 0x0)
write(r1, &(0x7f0000000180)='cirrus-qemu\x00', 0xc)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/pci/drivers/cirrus-qemu/bind\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='0000:00:01.0\x00', 0xd)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/pci/devices/0000:00:01.1/driver/unbind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000280)='0000:00:01.1\x00', 0xd)
r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/bus/pci/devices/0000:00:01.1/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='cirrus-qemu\x00', 0xc)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pci/drivers/cirrus-qemu/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000380)='0000:00:01.1\x00', 0xd)
r6 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0)
write(r6, &(0x7f0000000400)='0000:00:02.0\x00', 0xd)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0)
write(r7, &(0x7f0000000480)='cirrus-qemu\x00', 0xc)
r8 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/bus/pci/drivers/cirrus-qemu/bind\x00', 0x1, 0x0)
write(r8, &(0x7f0000000500)='0000:00:02.0\x00', 0xd)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0)
write(r9, &(0x7f0000000580)='0000:00:03.0\x00', 0xd)
r10 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0)
write(r10, &(0x7f0000000600)='cirrus-qemu\x00', 0xc)
r11 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/bus/pci/drivers/cirrus-qemu/bind\x00', 0x1, 0x0)
write(r11, &(0x7f0000000680)='0000:00:03.0\x00', 0xd)

6.081799105s ago: executing program 0 (id=36):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(&(0x7f0000000080)=@filename='sysfs\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x2, 0x0)
write(r0, &(0x7f0000000180)='mem\n', 0x4)

5.900760178s ago: executing program 1 (id=37):
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0x1}, 0x2)
write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2)
read(r0, &(0x7f0000000100)=""/1, 0x1)
write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000140)={0x2, 0xfa}, 0x2)
write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000180), 0x2)
write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000001c0), 0x2)

5.652166407s ago: executing program 1 (id=38):
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040b10e07700002010203010902270001010080fa0904000003ff00ff00070584030002000705810200020007050202000200"], 0x0)
syz_usb_ep_write(r0, 0x84, 0x4, &(0x7f0000000100)='\x00\x00ZZ') (async)
syz_usb_ep_write(r0, 0x84, 0x4, &(0x7f0000000100)='\x00\x00ZZ') (async)
syz_usb_ep_write(r0, 0x81, 0x4, &(0x7f0000000400)="ffd80000") (async)
r1 = syz_open_dev$video(&(0x7f0000000200), 0x0, 0x2)
read(r1, &(0x7f0000000500), 0x1000)
nanosleep(&(0x7f0000000300)={0x2}, 0x0)

5.555921894s ago: executing program 3 (id=39):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='tcp 2049\n\x00', 0x9)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./tmp\x00', 0x1ff)
mount(0x0, &(0x7f0000000400)='./tmp\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0)
write(r1, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 *\n\x00', 0x1c)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0)
write(r2, &(0x7f0000000140)='* /tmp 2147483647 0 0 0 0 fsloc 1 127.0.0.1 /tmp\n\x00', 0x31)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt\x00', 0x1ff)
mount$nfs4(&(0x7f0000000540)='127.0.0.1:/tmp\x00', &(0x7f0000000500)='./mnt\x00', &(0x7f0000000580), 0x0, &(0x7f00000005c0)={[{'clientaddr=127.0.0.1'}, {'addr=127.0.0.1'}]})

4.65113416s ago: executing program 3 (id=40):
syz_usb_connect(0x0, 0x80, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000408c0d030100010000000109026e0002010080320904000000010100000924010001280001010c24020101010002030000000a240602010101020200092403030103000200090401000001020000090401010101020000072401010101000b2402010202100180bb0009050109c00001000007250101000000"], 0x0)
nanosleep(&(0x7f0000000100)={0x1}, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000200), 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000300)={{0x0, 0x3}})

3.89111325s ago: executing program 2 (id=41):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/module/nvme_core/parameters/admin_timeout\x00', 0x1, 0x0)
write(r0, &(0x7f0000000d00)='1\x00', 0x1)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='wwnn=0x1111111111111111,wwpn=0x2222222222222222\x00', 0x2f)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='wwnn=0x3333333333333333,wwpn=0x4444444444444444\x00', 0x2f)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222\x00', 0x6c)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/fcloop/ctl/set_cmd_drop\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='101:0:1\x00', 0x7)
close(r4)
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0)
write(r5, &(0x7f0000000a00)='transport=fc,traddr=nn-0x3333333333333333:pn-0x4444444444444444,host_traddr=nn-0x1111111111111111:pn-0x2222222222222222,nqn=nqn.2014-08.org.nvmexpress.discovery,nr_reconnects=0\x00', 0xb1)
close(r5)
nanosleep(&(0x7f0000000b00)={0x1}, 0x0)

3.031289555s ago: executing program 2 (id=42):
r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002000000406d0422c200000000000109022d0001010000000904000002030000000921110100012223000905810340000a00000905020340000a0000"], 0x0)
syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022230000000600ff0900a10185020901150026ff0075089508810209029512910209039503b102c0"], &(0x7f0000000080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x23}}}}, &(0x7f0000000200)={0x2c, &(0x7f0000000600)={0x40, 0x2}, &(0x7f0000000280)={0x0, 0xa, 0x1}, &(0x7f00000002a0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000240)={0x20, 0x1, 0x4, "02000000"}, &(0x7f00000002c0)={0x20, 0x3, 0x1, 0x1}})
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
syz_usb_control_io$hid(r0, &(0x7f00000001c0), &(0x7f0000000200))
r1 = syz_open_dev$hidraw(&(0x7f0000000500), 0x0, 0x0)
syz_usb_ep_write(r0, 0x81, 0x9, &(0x7f0000000400)="020000000000000000")
read$hidraw(r1, &(0x7f0000000800), 0x9)

2.491838177s ago: executing program 3 (id=43):
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffffff40e80489680001010203010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0)
syz_usb_ep_read(r0, 0x2, 0xc, &(0x7f0000000100)=""/12)
syz_usb_ep_write(r0, 0x81, 0x18, &(0x7f0000000200)='\x00'/24)
syz_usb_ep_read(r0, 0x2, 0xc, &(0x7f0000000300)=""/12)
syz_usb_ep_write(r0, 0x81, 0x1c, &(0x7f0000000400)='\x00'/28)
syz_usb_ep_write(r0, 0x81, 0x1a, &(0x7f0000000500)="5744040000000000000057440400000000000000575a00000800")
nanosleep(&(0x7f0000000600)={0x3}, 0x0)

1.979780035s ago: executing program 1 (id=44):
syz_usb_connect(0x0, 0x51, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000401e04203000010000000109025100010100803209040000000101000009240100013f0001000c24020101020001000000000c24020201020001000000000c24020301020001000000000924050e0301020300092403040103000e00"], 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$SOUND_MIXER_WRITE_RECSRC(r0, 0xc0044dff, &(0x7f0000000400))

198.782µs ago: executing program 2 (id=45):
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/module/rdma_rxe/parameters/add\x00', 0x2, 0x0)
write(r0, &(0x7f0000000180)='lo\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/class/infiniband_srp/srp-rxe0-1/add_target\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='id_ext=0000000000000000,ioc_guid=0000000000000000,dgid=00000000000000000000000000000000,pkey=ffff,service_id=0000000000000000\x00', 0x7b)

0s ago: executing program 2 (id=46):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:02.0/resource0\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/devices/0000:00:02.0/resource1\x00', 0x2, 0x0)
pwrite64(r1, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:02.0/resource2\x00', 0x2, 0x0)
pwrite64(r2, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/pci/devices/0000:00:03.0/resource0\x00', 0x2, 0x0)
pwrite64(r3, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0)
pwrite64(r4, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000400)='0000:00:02.0\x00', 0xc)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0)
write(r6, &(0x7f0000000500)='0000:00:03.0\x00', 0xc)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0)
write(r7, &(0x7f0000000600)='dwc3-pci\x00', 0x8)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/bus/pci/drivers/dwc3-pci/bind\x00', 0x1, 0x0)
write(r8, &(0x7f0000000400)='0000:00:02.0\x00', 0xc)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x2, 0x0)
write(r9, &(0x7f0000000600)='dwc3-pci\x00', 0x8)
write(r8, &(0x7f0000000500)='0000:00:03.0\x00', 0xc)

kernel console output (not intermixed with test programs):

Warning: Permanently added '[localhost]:62134' (ED25519) to the list of known hosts.
[   42.572448][ T5726] cgroup: Unknown subsys name 'net'
[   42.747015][ T5726] cgroup: Unknown subsys name 'cpuset'
[   42.753549][ T5726] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   43.738468][ T5726] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   47.694185][ T5748] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   47.699276][ T5758] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   47.701869][ T5758] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   47.705181][ T5758] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   47.708276][ T5758] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   47.709181][ T5759] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   47.711249][ T5758] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   47.711488][ T5760] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   47.714417][ T5760] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   47.716130][ T5759] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   47.717445][ T5758] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   47.717801][ T5758] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   47.723117][ T5762] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   47.726573][ T5759] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   47.727418][ T5760] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   47.728804][ T5760] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   47.729470][ T5762] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   47.735913][ T5759] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   47.738861][ T5760] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   47.740775][ T5759] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   48.334467][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state
[   48.337321][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state
[   48.340001][ T5746] bridge_slave_0: entered allmulticast mode
[   48.342959][ T5746] bridge_slave_0: entered promiscuous mode
[   48.347890][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state
[   48.350306][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state
[   48.353103][ T5746] bridge_slave_1: entered allmulticast mode
[   48.355918][ T5746] bridge_slave_1: entered promiscuous mode
[   48.373139][ T5755] bridge0: port 1(bridge_slave_0) entered blocking state
[   48.375533][ T5755] bridge0: port 1(bridge_slave_0) entered disabled state
[   48.378031][ T5755] bridge_slave_0: entered allmulticast mode
[   48.380812][ T5755] bridge_slave_0: entered promiscuous mode
[   48.428610][ T5755] bridge0: port 2(bridge_slave_1) entered blocking state
[   48.431928][ T5755] bridge0: port 2(bridge_slave_1) entered disabled state
[   48.435036][ T5755] bridge_slave_1: entered allmulticast mode
[   48.439535][ T5755] bridge_slave_1: entered promiscuous mode
[   48.489374][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   48.506974][ T5754] bridge0: port 1(bridge_slave_0) entered blocking state
[   48.510282][ T5754] bridge0: port 1(bridge_slave_0) entered disabled state
[   48.513030][ T5754] bridge_slave_0: entered allmulticast mode
[   48.515987][ T5754] bridge_slave_0: entered promiscuous mode
[   48.519865][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   48.541038][ T5755] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   48.547918][ T5755] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   48.551860][ T5754] bridge0: port 2(bridge_slave_1) entered blocking state
[   48.555218][ T5754] bridge0: port 2(bridge_slave_1) entered disabled state
[   48.558297][ T5754] bridge_slave_1: entered allmulticast mode
[   48.562988][ T5754] bridge_slave_1: entered promiscuous mode
[   48.576261][ T5745] bridge0: port 1(bridge_slave_0) entered blocking state
[   48.579263][ T5745] bridge0: port 1(bridge_slave_0) entered disabled state
[   48.582466][ T5745] bridge_slave_0: entered allmulticast mode
[   48.586292][ T5745] bridge_slave_0: entered promiscuous mode
[   48.616646][ T5746] team0: Port device team_slave_0 added
[   48.619264][ T5745] bridge0: port 2(bridge_slave_1) entered blocking state
[   48.622762][ T5745] bridge0: port 2(bridge_slave_1) entered disabled state
[   48.625833][ T5745] bridge_slave_1: entered allmulticast mode
[   48.629751][ T5745] bridge_slave_1: entered promiscuous mode
[   48.649528][ T5746] team0: Port device team_slave_1 added
[   48.660274][ T5755] team0: Port device team_slave_0 added
[   48.664908][ T5754] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   48.683976][ T5755] team0: Port device team_slave_1 added
[   48.688085][ T5754] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   48.700565][ T5745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   48.724821][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0
[   48.727489][ T5746] 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.
[   48.736372][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   48.742837][ T5745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   48.759133][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1
[   48.762122][ T5746] 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.
[   48.770653][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   48.784654][ T5755] batman_adv: batadv0: Adding interface: batadv_slave_0
[   48.786896][ T5755] 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.
[   48.795037][ T5755] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   48.800554][ T5754] team0: Port device team_slave_0 added
[   48.804880][ T5754] team0: Port device team_slave_1 added
[   48.815505][ T5745] team0: Port device team_slave_0 added
[   48.817818][ T5755] batman_adv: batadv0: Adding interface: batadv_slave_1
[   48.820567][ T5755] 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.
[   48.828775][ T5755] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   48.848472][ T5745] team0: Port device team_slave_1 added
[   48.881150][ T5754] batman_adv: batadv0: Adding interface: batadv_slave_0
[   48.884205][ T5754] 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.
[   48.894672][ T5754] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   48.909699][ T5754] batman_adv: batadv0: Adding interface: batadv_slave_1
[   48.912127][ T5754] 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.
[   48.920820][ T5754] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   48.938063][ T5746] hsr_slave_0: entered promiscuous mode
[   48.942188][ T5746] hsr_slave_1: entered promiscuous mode
[   48.946368][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_0
[   48.949611][ T5745] 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.
[   48.958487][ T5745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   48.967912][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_1
[   48.970630][ T5745] 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.
[   48.980560][ T5745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   49.038153][ T5755] hsr_slave_0: entered promiscuous mode
[   49.040753][ T5755] hsr_slave_1: entered promiscuous mode
[   49.042957][ T5755] debugfs: 'hsr0' already exists in 'hsr'
[   49.044828][ T5755] Cannot create hsr debugfs directory
[   49.066811][ T5754] hsr_slave_0: entered promiscuous mode
[   49.069160][ T5754] hsr_slave_1: entered promiscuous mode
[   49.071234][ T5754] debugfs: 'hsr0' already exists in 'hsr'
[   49.073566][ T5754] Cannot create hsr debugfs directory
[   49.078469][ T5745] hsr_slave_0: entered promiscuous mode
[   49.080841][ T5745] hsr_slave_1: entered promiscuous mode
[   49.082969][ T5745] debugfs: 'hsr0' already exists in 'hsr'
[   49.084708][ T5745] Cannot create hsr debugfs directory
[   49.352719][ T5746] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   49.363748][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   49.367904][ T5746] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   49.374237][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   49.377657][ T5746] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   49.384235][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   49.393727][ T5746] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   49.399008][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   49.425904][ T5745] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   49.432371][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   49.435256][ T5745] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   49.440282][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   49.444017][ T5745] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   49.448438][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   49.451404][ T5745] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   49.455377][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   49.514259][ T5755] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   49.518192][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   49.521008][ T5755] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   49.525605][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   49.529197][ T5755] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   49.533107][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   49.536755][ T5755] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   49.540945][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   49.609782][ T5754] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   49.614624][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   49.617790][ T5754] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   49.621649][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   49.631769][ T5754] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   49.636183][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   49.639110][ T5754] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   49.643974][ T5754] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   49.661825][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0
[   49.696890][ T5745] 8021q: adding VLAN 0 to HW filter on device bond0
[   49.701701][ T5746] 8021q: adding VLAN 0 to HW filter on device team0
[   49.715058][   T60] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.717717][   T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[   49.728770][   T60] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.731077][   T60] bridge0: port 2(bridge_slave_1) entered forwarding state
[   49.738115][ T5745] 8021q: adding VLAN 0 to HW filter on device team0
[   49.764112][  T121] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.766424][  T121] bridge0: port 1(bridge_slave_0) entered forwarding state
[   49.769819][  T121] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.772120][  T121] bridge0: port 2(bridge_slave_1) entered forwarding state
[   49.793563][ T5752] Bluetooth: hci1: command tx timeout
[   49.794228][ T5748] Bluetooth: hci2: command tx timeout
[   49.794269][ T5759] Bluetooth: hci3: command tx timeout
[   49.797263][ T5755] 8021q: adding VLAN 0 to HW filter on device bond0
[   49.802400][ T5748] Bluetooth: hci0: command tx timeout
[   49.831269][ T5754] 8021q: adding VLAN 0 to HW filter on device bond0
[   49.835371][ T5755] 8021q: adding VLAN 0 to HW filter on device team0
[   49.847847][   T60] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.850333][   T60] bridge0: port 1(bridge_slave_0) entered forwarding state
[   49.864825][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.867246][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state
[   49.878903][ T5754] 8021q: adding VLAN 0 to HW filter on device team0
[   49.887696][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.890356][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state
[   49.906901][   T48] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.909184][   T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[   50.118681][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0
[   50.139369][ T5745] 8021q: adding VLAN 0 to HW filter on device batadv0
[   50.159789][ T5746] veth0_vlan: entered promiscuous mode
[   50.168030][ T5746] veth1_vlan: entered promiscuous mode
[   50.196842][ T5754] 8021q: adding VLAN 0 to HW filter on device batadv0
[   50.209205][ T5755] 8021q: adding VLAN 0 to HW filter on device batadv0
[   50.225245][ T5746] veth0_macvtap: entered promiscuous mode
[   50.232353][ T5745] veth0_vlan: entered promiscuous mode
[   50.235921][ T5746] veth1_macvtap: entered promiscuous mode
[   50.248076][ T5745] veth1_vlan: entered promiscuous mode
[   50.258005][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0
[   50.271124][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1
[   50.289736][ T5754] veth0_vlan: entered promiscuous mode
[   50.298961][ T5754] veth1_vlan: entered promiscuous mode
[   50.305430][ T5755] veth0_vlan: entered promiscuous mode
[   50.323741][ T5755] veth1_vlan: entered promiscuous mode
[   50.344603][ T5745] veth0_macvtap: entered promiscuous mode
[   50.363291][ T5797] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   50.363575][ T1168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.367779][ T5797] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   50.370418][ T1168] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.381101][ T5745] veth1_macvtap: entered promiscuous mode
[   50.388326][ T5754] veth0_macvtap: entered promiscuous mode
[   50.406795][ T5754] veth1_macvtap: entered promiscuous mode
[   50.411181][   T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.414277][   T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.414533][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_0
[   50.427904][ T5755] veth0_macvtap: entered promiscuous mode
[   50.433477][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_1
[   50.440365][ T5755] veth1_macvtap: entered promiscuous mode
[   50.445512][ T5754] batman_adv: batadv0: Interface activated: batadv_slave_0
[   50.455625][ T5754] batman_adv: batadv0: Interface activated: batadv_slave_1
[   50.469625][ T5746] 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.
[   50.479704][ T5755] batman_adv: batadv0: Interface activated: batadv_slave_0
[   50.493762][ T5746] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon.
[   50.497270][ T5797] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   50.505411][ T5746] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon.
[   50.512292][ T5746] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon.
[   50.515130][ T5755] batman_adv: batadv0: Interface activated: batadv_slave_1
[   50.527438][ T5746] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon.
[   50.534882][  T121] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.537787][  T121] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.562705][ T5797] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   50.572484][ T5797] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   50.590546][  T121] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.597977][  T121] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.599867][ T1168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.605821][ T1168] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.634874][ T1168] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.638401][ T1168] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.642583][   T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   50.653295][   T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   50.668985][ T1168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.672344][   T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   50.676475][ T1168] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.717259][ T1162] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   50.720803][ T1162] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   50.725160][ T5824] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   50.728459][ T5824] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   50.762750][ T5824] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   50.767667][ T5824] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   50.771385][ T5824] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   50.774549][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   50.777351][ T5824] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   50.780093][ T5824] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   50.830423][ T5902] configfs-gadget.g1 gadget.33: uvc: uvc_function_bind()
[   51.816213][   T42] audit: type=1800 audit(1785863722.263:2): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="attr_allow_any_host" dev="configfs" ino=9517 res=0 errno=0
[   51.826548][ T5918] nvmet: adding nsid 1 to subsystem testnqn
[   51.834424][   T42] audit: type=1800 audit(1785863722.273:3): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="device_path" dev="configfs" ino=9519 res=0 errno=0
[   51.844910][   T42] audit: type=1800 audit(1785863722.283:4): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="enable" dev="configfs" ino=10927 res=0 errno=0
[   51.853265][   T42] audit: type=1800 audit(1785863722.293:5): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="addr_trtype" dev="configfs" ino=9521 res=0 errno=0
[   51.859973][ T5918] nvmet_tcp: enabling port 1 (127.0.0.1:4420)
[   51.861136][   T42] audit: type=1800 audit(1785863722.293:6): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="addr_adrfam" dev="configfs" ino=9522 res=0 errno=0
[   51.871240][   T42] audit: type=1800 audit(1785863722.313:7): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="addr_traddr" dev="configfs" ino=9523 res=0 errno=0
[   51.882997][ T5897] NFSD: Unable to initialize client recovery tracking! (-110)
[   51.887104][ T5897] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[   51.893961][ T5897] NFSD: starting 10-second grace period (net f00003f7)
[   51.899385][   T42] audit: type=1800 audit(1785863722.313:8): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6" name="addr_trsvcid" dev="configfs" ino=9524 res=0 errno=0
[   51.900520][ T5748] Bluetooth: hci1: command tx timeout
[   51.905285][ T5759] Bluetooth: hci2: command tx timeout
[   51.905316][ T5759] Bluetooth: hci3: command tx timeout
[   51.905431][ T5752] Bluetooth: hci0: command tx timeout
[   51.946629][ T5922] 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
[   51.952872][ T5922] 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
[   51.959721][ T5922] smbdirect: ib_dev[syz0]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008
[   51.967356][ T5922] iwpm_register_pid: Unable to send a nlmsg (client = 2)
[   51.978359][ T5922] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98
[   52.045542][ T5925] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000
[   52.050844][ T5925] smbdirect: ib_dev[syz1]: 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
[   52.057856][ T5925] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008
[   52.068825][ T5925] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98
[   52.109315][ T5928] Zero length message leads to an empty skb
[   52.402188][   T50] usb 8-1: new high-speed USB device number 2 using dummy_hcd
[   52.556546][   T50] usb 8-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00
[   52.559597][   T50] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   52.562134][   T50] usb 8-1: Product: syz
[   52.563434][   T50] usb 8-1: Manufacturer: syz
[   52.564901][   T50] usb 8-1: SerialNumber: syz
[   52.794358][ T5904] svc: failed to register nfsdv3 RPC service (errno 512).
[   52.796896][ T5904] svc: failed to register nfsaclv3 RPC service (errno 512).
[   52.799290][ T5904] failed to unregister tcp with rpcbind
[   52.801122][ T5904] svc: failed to register nfsdv3 RPC service (errno 97).
[   52.803587][ T5904] svc: failed to register nfsaclv3 RPC service (errno 97).
[   52.805834][ T5904] failed to unregister tcp with rpcbind
[   53.043519][    C2] usb 8-1: received EP1 urb->status = -2
[   53.045429][   T50] usb 8-1: unable to init card! (ret=-110)
[   53.048978][   T50] snd-usb-caiaq 8-1:1.0: probe with driver snd-usb-caiaq failed with error -110
[   53.922097][ T5935] NFSD: Unable to initialize client recovery tracking! (-110)
[   53.925166][ T5935] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[   53.928944][ T5935] NFSD: starting 90-second grace period (net f000047d)
[   53.952161][ T5748] Bluetooth: hci0: command tx timeout
[   53.952584][ T5752] Bluetooth: hci2: command tx timeout
[   53.952657][ T5760] Bluetooth: hci3: command tx timeout
[   53.962058][ T5752] Bluetooth: hci1: command tx timeout
[   54.333639][   T42] audit: type=1800 audit(1785863724.783:9): pid=5945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.12" name="enable" dev="configfs" ino=10965 res=0 errno=0
[   54.336929][ T5944] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[   54.341284][   T42] audit: type=1800 audit(1785863724.783:10): pid=5945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.12" name="idVendor" dev="configfs" ino=8586 res=0 errno=0
[   54.343294][ T5945] se_device not configured yet, cannot port link
[   54.352980][   T42] audit: type=1800 audit(1785863724.783:11): pid=5945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.12" name="idProduct" dev="configfs" ino=8587 res=0 errno=0
[   54.421136][ T5950] loop1: detected capacity change from 0 to 2048
[   54.443927][ T5950] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[   54.525720][ T5950] md: invalid superblock checksum on loop1
[   54.528803][ T5950] md: loop1 does not have a valid v1.1 superblock, not importing!
[   54.832427][   T29] usb 7-1: new high-speed USB device number 2 using dummy_hcd
[   54.983298][   T29] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[   54.986666][   T29] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[   54.989796][   T29] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[   54.995331][   T29] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[   54.999350][   T29] usb 7-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00
[   55.002588][   T29] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.008377][ T5953] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[   55.014678][ T5953] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[   55.017283][ T5953] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[   55.021314][ T5953] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[   55.029589][ T5958] cxacru 7-1:1.0: Direct firmware load for cxacru-fw.bin failed with error -2
[   55.033986][ T5958] cxacru 7-1:1.0: Falling back to sysfs fallback for: cxacru-fw.bin
[   55.452075][   T29] usb 5-1: new full-speed USB device number 2 using dummy_hcd
[   55.606983][   T61] usb 8-1: USB disconnect, device number 2
[   55.623902][   T29] usb 5-1: not running at top speed; connect to a high speed hub
[   55.636554][   T29] usb 5-1: config 0 has an invalid interface number: 143 but max is 0
[   55.639385][   T29] usb 5-1: config 0 has no interface number 0
[   55.641368][   T29] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b
[   55.645372][   T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.653570][   T29] usb 5-1: config 0 descriptor??
[   55.654894][ T5964] kAFS: unable to lookup cell 'syz0'
[   55.773178][   T29] viperboard 5-1:0.143: version 0.00 found at bus 005 address 002
[   55.807350][   T29] viperboard-i2c viperboard-i2c.3.auto: error -EIO: failure setting i2c_bus_freq to 100
[   55.812777][   T29] viperboard-i2c viperboard-i2c.3.auto: probe with driver viperboard-i2c failed with error -5
[   55.884131][ T5973] sl0: header compression turned on
[   55.944563][   T29] usb 5-1: USB disconnect, device number 2
[   56.032288][ T5752] Bluetooth: hci3: command tx timeout
[   56.034159][ T5752] Bluetooth: hci2: command tx timeout
[   56.036683][ T5752] Bluetooth: hci1: command tx timeout
[   56.043790][ T5752] Bluetooth: hci0: command tx timeout
[   56.162071][ T5957] NFSD: Unable to initialize client recovery tracking! (-110)
[   56.164604][ T5957] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[   56.167380][ T5957] NFSD: starting 90-second grace period (net f000047c)
[   56.235728][   T40] usb 7-1: USB disconnect, device number 2
[   56.732154][ T5480] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[   56.796884][ T6003] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[   56.836500][   T50] wlan1: authenticate with 08:02:11:00:00:00 (local address=08:02:11:00:00:01)
[   56.839687][   T50] wlan1: send auth to 08:02:11:00:00:00 (try 1/3)
[   56.883957][ T5480] usb 5-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 1.00
[   56.887167][ T5480] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.952600][   T41] wlan1: send auth to 08:02:11:00:00:00 (try 2/3)
[   57.062256][   T41] wlan1: send auth to 08:02:11:00:00:00 (try 3/3)
[   57.172155][   T48] wlan1: authentication with 08:02:11:00:00:00 timed out
[   57.712081][ T5998] NFSD: Unable to initialize client recovery tracking! (-110)
[   57.714415][ T5998] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[   57.717057][ T5998] NFSD: starting 10-second grace period (net f000058b)
[   58.006739][ T6015] vivid-000: unregistering video7
[   58.013071][ T6015] vivid-000: unregistering video8
[   58.019327][ T6015] vivid-000: unregistering vbi0
[   58.034556][ T6015] vivid-000: unregistering vbi1
[   58.038933][ T6015] vivid-000: unregistering swradio0
[   58.049013][ T6015] vivid-000: unregistering radio0
[   58.065658][ T6015] vivid-000: unregistering radio1
[   58.077354][ T6015] vivid-000: unregistering video9
[   58.088245][ T6015] vivid-000: unregistering video10
[   58.107172][ T6017] vim2m vim2m.0: Removing vim2m
[   58.107669][ T6015] vivid-000: unregistering v4l-touch0
[   58.124047][ T6017] vicodec vicodec.0: Removing vicodec
[   58.190473][ T6015] vivid-001: unregistering video11
[   58.200486][ T6015] vivid-001: unregistering video12
[   58.217598][ T6015] vivid-001: unregistering vbi2
[   58.224189][ T6015] vivid-001: unregistering vbi3
[   58.246131][ T6015] vivid-001: unregistering swradio1
[   58.253377][ T6015] vivid-001: unregistering radio2
[   58.262864][ T6015] vivid-001: unregistering radio3
[   58.266880][ T6015] vivid-001: unregistering video13
[   58.269898][ T6015] vivid-001: unregistering video14
[   58.274919][ T6015] vivid-001: unregistering v4l-touch1
[   58.315382][ T6015] vivid-002: unregistering video15
[   58.318151][ T6015] vivid-002: unregistering video16
[   58.320728][ T6015] vivid-002: unregistering vbi4
[   58.329890][ T6015] vivid-002: unregistering vbi5
[   58.341728][ T6015] vivid-002: unregistering swradio2
[   58.361813][ T6015] vivid-002: unregistering radio4
[   58.366598][ T6015] vivid-002: unregistering radio5
[   58.371042][ T6015] vivid-002: unregistering video17
[   58.374979][ T6015] vivid-002: unregistering video18
[   58.383317][ T6015] vivid-002: unregistering v4l-touch2
[   58.412909][  T846] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[   58.423280][ T6015] vivid-003: unregistering video19
[   58.425853][ T6015] vivid-003: unregistering video20
[   58.429991][ T6015] vivid-003: unregistering vbi6
[   58.438178][ T6015] vivid-003: unregistering vbi7
[   58.442817][ T6015] vivid-003: unregistering swradio3
[   58.451790][ T6015] vivid-003: unregistering radio6
[   58.456628][ T6015] vivid-003: unregistering radio7
[   58.460903][ T6015] vivid-003: unregistering video21
[   58.464808][ T6015] vivid-003: unregistering video22
[   58.467767][ T6015] vivid-003: unregistering v4l-touch3
[   58.501660][ T6015] vivid-004: unregistering video23
[   58.505604][ T6015] vivid-004: unregistering video24
[   58.508936][ T6015] vivid-004: unregistering vbi8
[   58.517204][ T6015] vivid-004: unregistering vbi9
[   58.526658][ T6015] vivid-004: unregistering swradio4
[   58.557981][ T6015] vivid-004: unregistering radio8
[   58.570500][ T6015] vivid-004: unregistering radio9
[   58.573782][ T6015] vivid-004: unregistering video25
[   58.576776][ T6015] vivid-004: unregistering video26
[   58.580431][ T6015] vivid-004: unregistering v4l-touch4
[   58.585018][  T846] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[   58.597770][  T846] usb 6-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a
[   58.601634][  T846] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   58.605719][  T846] usb 6-1: Product: syz
[   58.607331][  T846] usb 6-1: Manufacturer: syz
[   58.609121][  T846] usb 6-1: SerialNumber: syz
[   58.613384][ T6021] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[   58.617932][  T846] gspca_main: xirlink-cit-2.14.0 probing 0545:8080
[   58.623616][ T6015] vivid-005: unregistering video27
[   58.623864][  T846] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb6/6-1/input/input5
[   58.626024][ T6015] vivid-005: unregistering video28
[   58.631072][ T6015] vivid-005: unregistering vbi10
[   58.643532][ T6015] vivid-005: unregistering vbi11
[   58.651308][ T6015] vivid-005: unregistering swradio5
[   58.670600][ T6015] vivid-005: unregistering radio10
[   58.676387][ T6015] vivid-005: unregistering radio11
[   58.680111][ T6015] vivid-005: unregistering video29
[   58.684327][ T6015] vivid-005: unregistering video30
[   58.693930][ T6015] vivid-005: unregistering v4l-touch5
[   58.734574][ T6015] vivid-006: unregistering video31
[   58.738093][ T6015] vivid-006: unregistering video32
[   58.741794][ T6015] vivid-006: unregistering vbi12
[   58.746798][ T6015] vivid-006: unregistering vbi13
[   58.756973][ T6015] vivid-006: unregistering swradio6
[   58.759550][ T6015] vivid-006: unregistering radio12
[   58.764809][ T6015] vivid-006: unregistering radio13
[   58.767802][ T6015] vivid-006: unregistering video33
[   58.772659][ T6015] vivid-006: unregistering video34
[   58.775004][ T6015] vivid-006: unregistering v4l-touch6
[   58.805813][ T6015] vivid-007: unregistering video35
[   58.808215][ T6015] vivid-007: unregistering video36
[   58.811917][ T6015] vivid-007: unregistering vbi14
[   58.815531][ T6015] vivid-007: unregistering vbi15
[   58.820999][ T6015] vivid-007: unregistering swradio7
[   58.834895][ T6015] vivid-007: unregistering radio14
[   58.839116][ T6015] vivid-007: unregistering radio15
[   58.845645][ T6015] vivid-007: unregistering video37
[   58.848006][ T6015] vivid-007: unregistering video38
[   58.850375][ T6015] vivid-007: unregistering v4l-touch7
[   58.878220][ T6015] vivid-008: unregistering video39
[   58.881314][ T6015] vivid-008: unregistering video40
[   58.888391][ T6015] vivid-008: unregistering vbi16
[   58.899662][ T6015] vivid-008: unregistering vbi17
[   58.906256][ T6015] vivid-008: unregistering swradio8
[   58.916876][ T6015] vivid-008: unregistering radio16
[   58.920222][ T6015] vivid-008: unregistering radio17
[   58.923534][ T6015] vivid-008: unregistering video41
[   58.926538][ T6015] vivid-008: unregistering video42
[   58.930439][ T6015] vivid-008: unregistering v4l-touch8
[   58.958210][ T6015] vivid-009: unregistering video43
[   58.962102][ T6015] vivid-009: unregistering video44
[   58.964848][ T6015] vivid-009: unregistering vbi18
[   58.969347][ T6015] vivid-009: unregistering vbi19
[   58.976878][ T6015] vivid-009: unregistering swradio9
[   58.983874][ T6015] vivid-009: unregistering radio18
[   58.989062][ T6015] vivid-009: unregistering radio19
[   58.993491][ T6015] vivid-009: unregistering video45
[   59.002061][ T6015] vivid-009: unregistering video46
[   59.004801][ T6015] vivid-009: unregistering v4l-touch9
[   59.032153][ T6015] vivid-010: unregistering video47
[   59.034555][ T6015] vivid-010: unregistering video48
[   59.037967][ T6015] vivid-010: unregistering vbi20
[   59.045926][ T6015] vivid-010: unregistering vbi21
[   59.054108][ T6015] vivid-010: unregistering swradio10
[   59.063856][ T6015] vivid-010: unregistering radio20
[   59.071563][ T6015] vivid-010: unregistering radio21
[   59.077324][ T6015] vivid-010: unregistering video49
[   59.080363][ T6015] vivid-010: unregistering video50
[   59.084074][ T6015] vivid-010: unregistering v4l-touch10
[   59.108003][ T6015] vivid-011: unregistering video51
[   59.110329][ T6015] vivid-011: unregistering video52
[   59.112902][ T6015] vivid-011: unregistering vbi22
[   59.116623][ T6015] vivid-011: unregistering vbi23
[   59.119223][ T6015] vivid-011: unregistering swradio11
[   59.122675][ T6015] vivid-011: unregistering radio22
[   59.131251][ T6015] vivid-011: unregistering radio23
[   59.135842][ T6015] vivid-011: unregistering video53
[   59.138435][ T6015] vivid-011: unregistering video54
[   59.141678][ T6015] vivid-011: unregistering v4l-touch11
[   59.169297][ T6015] vivid-012: unregistering video55
[   59.172023][ T6015] vivid-012: unregistering video56
[   59.175796][ T6015] vivid-012: unregistering vbi24
[   59.179524][ T6015] vivid-012: unregistering vbi25
[   59.183911][ T6015] vivid-012: unregistering swradio12
[   59.192626][ T6015] vivid-012: unregistering radio24
[   59.201371][ T6015] vivid-012: unregistering radio25
[   59.204770][ T6015] vivid-012: unregistering video57
[   59.207097][ T6015] vivid-012: unregistering video58
[   59.211507][ T6015] vivid-012: unregistering v4l-touch12
[   59.214280][ T6010] NFSD: Unable to initialize client recovery tracking! (-110)
[   59.217128][ T6010] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[   59.220459][ T6010] NFSD: starting 90-second grace period (net f000047d)
[   59.247953][ T6015] vivid-013: unregistering video59
[   59.250824][ T6015] vivid-013: unregistering video60
[   59.254203][ T6015] vivid-013: unregistering vbi26
[   59.261401][ T6015] vivid-013: unregistering vbi27
[   59.265381][ T6015] vivid-013: unregistering swradio13
[   59.268646][ T6015] vivid-013: unregistering radio26
[   59.271672][ T6015] vivid-013: unregistering radio27
[   59.274777][ T6015] vivid-013: unregistering video61
[   59.277314][ T6015] vivid-013: unregistering video62
[   59.281238][ T6015] vivid-013: unregistering v4l-touch13
[   59.325808][ T6015] vivid-014: unregistering video63
[   59.328762][ T6015] vivid-014: unregistering video64
[   59.332950][ T6015] vivid-014: unregistering vbi28
[   59.338915][ T6015] vivid-014: unregistering vbi29
[   59.341696][ T6015] vivid-014: unregistering swradio14
[   59.347949][ T6015] vivid-014: unregistering radio28
[   59.352683][ T6015] vivid-014: unregistering radio29
[   59.356343][ T6015] vivid-014: unregistering video65
[   59.358829][ T6015] vivid-014: unregistering video66
[   59.361897][ T6015] vivid-014: unregistering v4l-touch14
[   59.394540][ T6015] vivid-015: unregistering video67
[   59.397659][ T6015] vivid-015: unregistering video68
[   59.401083][ T6015] vivid-015: unregistering vbi30
[   59.410838][ T6015] vivid-015: unregistering vbi31
[   59.415077][ T6015] vivid-015: unregistering swradio15
[   59.418612][ T6015] vivid-015: unregistering radio30
[   59.421473][ T6015] vivid-015: unregistering radio31
[   59.423956][ T6015] vivid-015: unregistering video69
[   59.426365][ T6015] vivid-015: unregistering video70
[   59.429271][ T6015] vivid-015: unregistering v4l-touch15
[   59.457823][ T6015] vivid-016: unregistering video71
[   59.460511][ T6015] vivid-016: unregistering video72
[   59.465797][ T6015] vivid-016: unregistering vbi32
[   59.470219][ T6015] vivid-016: unregistering vbi33
[   59.473250][ T6015] vivid-016: unregistering swradio16
[   59.477063][ T6015] vivid-016: unregistering radio32
[   59.480715][ T6015] vivid-016: unregistering radio33
[   59.483844][ T6015] vivid-016: unregistering video73
[   59.486204][ T6015] vivid-016: unregistering video74
[   59.489674][ T6015] vivid-016: unregistering v4l-touch16
[   59.518046][ T6015] vivid-017: unregistering video75
[   59.520431][ T6015] vivid-017: unregistering video76
[   59.523227][ T6015] vivid-017: unregistering vbi34
[   59.529603][ T6015] vivid-017: unregistering vbi35
[   59.533840][ T6015] vivid-017: unregistering swradio17
[   59.540158][ T6015] vivid-017: unregistering radio34
[   59.543407][ T6015] vivid-017: unregistering radio35
[   59.545770][ T6015] vivid-017: unregistering video77
[   59.548032][ T6015] vivid-017: unregistering video78
[   59.551130][ T6015] vivid-017: unregistering v4l-touch17
[   59.573918][ T6015] vivid-018: unregistering video79
[   59.576482][ T6015] vivid-018: unregistering video80
[   59.580375][ T6015] vivid-018: unregistering vbi36
[   59.586564][ T6015] vivid-018: unregistering vbi37
[   59.592677][ T6015] vivid-018: unregistering swradio18
[   59.595175][ T6015] vivid-018: unregistering radio36
[   59.597487][ T6015] vivid-018: unregistering radio37
[   59.599989][ T6015] vivid-018: unregistering video81
[   59.603020][ T6015] vivid-018: unregistering video82
[   59.605920][ T6015] vivid-018: unregistering v4l-touch18
[   59.626364][ T6015] vivid-019: unregistering video83
[   59.628770][ T6015] vivid-019: unregistering video84
[   59.633184][ T6015] vivid-019: unregistering vbi38
[   59.637588][ T6015] vivid-019: unregistering vbi39
[   59.640974][ T6015] vivid-019: unregistering swradio19
[   59.647132][ T6015] vivid-019: unregistering radio38
[   59.651292][ T6015] vivid-019: unregistering radio39
[   59.656968][ T6015] vivid-019: unregistering video85
[   59.660223][ T6015] vivid-019: unregistering video86
[   59.664160][ T6015] vivid-019: unregistering v4l-touch19
[   59.696272][ T6015] vivid-020: unregistering video87
[   59.699501][ T6015] vivid-020: unregistering video88
[   59.704187][ T6015] vivid-020: unregistering vbi40
[   59.710224][ T6015] vivid-020: unregistering vbi41
[   59.712791][ T6015] vivid-020: unregistering swradio20
[   59.715611][ T6015] vivid-020: unregistering radio40
[   59.718713][ T6015] vivid-020: unregistering radio41
[   59.724272][ T6015] vivid-020: unregistering video89
[   59.727584][ T6015] vivid-020: unregistering video90
[   59.731865][ T6015] vivid-020: unregistering v4l-touch20
[   59.762607][ T6015] vivid-021: unregistering video91
[   59.765901][ T6015] vivid-021: unregistering video92
[   59.770336][ T6015] vivid-021: unregistering vbi42
[   59.777332][ T6015] vivid-021: unregistering vbi43
[   59.782261][ T6015] vivid-021: unregistering swradio21
[   59.788598][ T6015] vivid-021: unregistering radio42
[   59.792761][ T6015] vivid-021: unregistering radio43
[   59.800340][ T6015] vivid-021: unregistering video93
[   59.808023][ T6015] vivid-021: unregistering video94
[   59.810561][ T6015] vivid-021: unregistering v4l-touch21
[   59.830722][ T6031] rdma_rxe: rxe_newlink: failed to add syz_tun
[   59.846878][ T6015] vivid-022: unregistering video95
[   59.849495][ T6015] vivid-022: unregistering video96
[   59.851889][ T6015] vivid-022: unregistering vbi44
[   59.856936][ T6015] vivid-022: unregistering vbi45
[   59.859742][ T6015] vivid-022: unregistering swradio22
[   59.863192][ T6015] vivid-022: unregistering radio44
[   59.866674][ T6015] vivid-022: unregistering radio45
[   59.869068][ T6015] vivid-022: unregistering video97
[   59.871512][ T6015] vivid-022: unregistering video98
[   59.874221][ T6015] vivid-022: unregistering v4l-touch22
[   59.890632][ T6015] vivid-023: unregistering video99
[   59.894124][ T6015] vivid-023: unregistering video100
[   59.897777][ T6015] vivid-023: unregistering vbi46
[   59.901585][ T6015] vivid-023: unregistering vbi47
[   59.904942][ T6015] vivid-023: unregistering swradio23
[   59.907581][ T6015] vivid-023: unregistering radio46
[   59.910047][ T6015] vivid-023: unregistering radio47
[   59.912497][ T6015] vivid-023: unregistering video101
[   59.915857][ T6015] vivid-023: unregistering video102
[   59.918336][ T6015] vivid-023: unregistering v4l-touch23
[   59.966479][   T29] usb 6-1: USB disconnect, device number 2
[   60.344313][ T5480] usbhid 5-1:1.0: can't add hid device: -71
[   60.349550][ T5480] usbhid 5-1:1.0: probe with driver usbhid failed with error -71
[   60.357520][ T5480] usb 5-1: USB disconnect, device number 3
[   60.371097][ T5752] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:200'
[   60.374607][ T5752] CPU: 3 UID: 0 PID: 5752 Comm: kworker/u34:3 Not tainted syzkaller #0 PREEMPT(full) 
[   60.374624][ T5752] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   60.374633][ T5752] Workqueue: hci1 hci_rx_work
[   60.374652][ T5752] Call Trace:
[   60.374676][ T5752]  <TASK>
[   60.374681][ T5752]  dump_stack_lvl+0x100/0x190
[   60.374697][ T5752]  sysfs_warn_dup.cold+0x1c/0x28
[   60.374716][ T5752]  sysfs_create_dir_ns+0x24b/0x2b0
[   60.374733][ T5752]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[   60.374749][ T5752]  ? find_held_lock+0x2b/0x80
[   60.374769][ T5752]  ? kobject_add_internal+0x25f/0x930
[   60.374781][ T5752]  ? kobject_add_internal+0x25f/0x930
[   60.374794][ T5752]  ? do_raw_spin_unlock+0x145/0x1e0
[   60.374809][ T5752]  kobject_add_internal+0x2c8/0x930
[   60.374822][ T5752]  kobject_add+0x16a/0x1e0
[   60.374834][ T5752]  ? __pfx_kobject_add+0x10/0x10
[   60.374844][ T5752]  ? class_to_subsys+0x10f/0x150
[   60.374858][ T5752]  ? kobject_put+0xb9/0x640
[   60.374874][ T5752]  ? _raw_spin_unlock+0x28/0x50
[   60.374889][ T5752]  device_add+0x294/0x1970
[   60.374900][ T5752]  ? __pfx_dev_set_name+0x10/0x10
[   60.374913][ T5752]  ? __pfx_device_add+0x10/0x10
[   60.374923][ T5752]  ? mgmt_send_event_skb+0x2fb/0x460
[   60.374941][ T5752]  hci_conn_add_sysfs+0x1a3/0x260
[   60.374957][ T5752]  le_conn_complete_evt+0x11eb/0x1f60
[   60.374975][ T5752]  ? __pfx_le_conn_complete_evt+0x10/0x10
[   60.374987][ T5752]  ? hci_event_packet+0x186/0xcd0
[   60.375004][ T5752]  hci_le_conn_complete_evt+0x23c/0x3a0
[   60.375018][ T5752]  ? skb_pull_data+0x15f/0x1e0
[   60.375031][ T5752]  hci_le_meta_evt+0x34a/0x5f0
[   60.375047][ T5752]  ? __pfx_hci_le_conn_complete_evt+0x10/0x10
[   60.375062][ T5752]  hci_event_packet+0x51c/0xcd0
[   60.375075][ T5752]  ? __pfx_hci_le_meta_evt+0x10/0x10
[   60.375090][ T5752]  ? __pfx_hci_event_packet+0x10/0x10
[   60.375105][ T5752]  ? kcov_remote_start+0x384/0x670
[   60.375121][ T5752]  ? lockdep_hardirqs_on+0x78/0x100
[   60.375140][ T5752]  hci_rx_work+0x451/0xfc0
[   60.375156][ T5752]  process_one_work+0xa23/0x1940
[   60.375178][ T5752]  ? __pfx_process_one_work+0x10/0x10
[   60.375198][ T5752]  ? __pfx_hci_rx_work+0x10/0x10
[   60.375212][ T5752]  worker_thread+0x5ef/0xe50
[   60.375232][ T5752]  ? kthread+0x13a/0x450
[   60.375245][ T5752]  ? __pfx_worker_thread+0x10/0x10
[   60.375260][ T5752]  kthread+0x370/0x450
[   60.375273][ T5752]  ? __pfx_kthread+0x10/0x10
[   60.375288][ T5752]  ret_from_fork+0x72b/0xd50
[   60.375303][ T5752]  ? __pfx_ret_from_fork+0x10/0x10
[   60.375316][ T5752]  ? __switch_to+0x800/0x10f0
[   60.375334][ T5752]  ? __pfx_kthread+0x10/0x10
[   60.375360][ T5752]  ret_from_fork_asm+0x1a/0x30
[   60.375381][ T5752]  </TASK>
[   60.375396][ T5752] kobject: kobject_add_internal failed for hci1:200 with -EEXIST, don't try to register things with the same name in the same directory.
[   60.461552][ T5752] Bluetooth: hci1: failed to register connection device
[   60.568164][ T6049] loop0: detected capacity change from 0 to 4
[   60.576983][ T6049] affs: No valid root block on device loop1
[   60.719351][ T6051] cirrus-qemu 0000:00:01.0: vgaarb: deactivate vga console
[   60.734619][ T6051] cirrus-qemu 0000:00:01.0: probe with driver cirrus-qemu failed with error -12
[   60.754324][ T6051] e1000e 0000:00:02.0 eth1: removed PHC
[   60.865837][ T6051] e1000e 0000:00:02.0 eth1: NIC Link is Down
[   60.942085][ T6029] NFSD: Unable to initialize client recovery tracking! (-110)
[   60.952103][ T6029] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[   60.954912][ T6029] NFSD: starting 10-second grace period (net f000058b)
[   60.971826][ T6064] PM: suspend entry (deep)
[   61.002422][ T6058] [drm] Initialized cirrus-qemu 2.0.0 for 0000:00:03.0 on minor 2
[   61.013279][   T12] Filesystems sync: 0.034 seconds
[   61.027569][ T6058] cirrus-qemu 0000:00:03.0: [drm] fb1: cirrus-qemudrmf frame buffer device
[   61.069750][ T6055] [drm] Initialized cirrus-qemu 2.0.0 for 0000:00:02.0 on minor 3
[   61.081331][ T6055] cirrus-qemu 0000:00:02.0: [drm] fb2: cirrus-qemudrmf frame buffer device
[   61.624264][ T2323] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[   61.783967][ T2323] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[   61.790580][ T2323] usb 6-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.00
[   61.794269][ T2323] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   61.796858][ T6064] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[   61.797514][ T2323] usb 6-1: Product: syz
[   61.797532][ T2323] usb 6-1: Manufacturer: syz
[   61.799718][ T6064] Bluetooth: hci0: Opcode 0x0406 failed: -4
[   61.801300][ T2323] usb 6-1: SerialNumber: syz
[   61.815647][ T6064] Bluetooth: hci0: Opcode 0x0406 failed: -4
[   61.816491][ T2323] go7007 6-1:1.0: Direct firmware load for go7007/go7007fw.bin failed with error -2
[   61.823304][ T2323] go7007 6-1:1.0: Falling back to sysfs fallback for: go7007/go7007fw.bin
[   62.652070][ T5839] usb 8-1: new high-speed USB device number 3 using dummy_hcd
[   62.803677][ T5839] usb 8-1: New USB device found, idVendor=0d8c, idProduct=0103, bcdDevice= 1.00
[   62.807269][ T5839] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   63.072089][ T5760] Bluetooth: hci0: command 0x0c1a tx timeout
[   63.146488][ T6107] nvme_fcloop: fcloop_set_cmd_drop: DROP: Starting at instance 0 of fabric opcode x1 drop +0 instances
[   63.151915][ T6107] nvme_fabrics: unknown parameter or missing value 'nr_reconnects=0' in ctrl creation request
[   63.876372][ T6064] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[   63.878477][ T6064] Bluetooth: hci1: Opcode 0x0406 failed: -4
[   63.884238][ T5752] Bluetooth: hci1: command 0x2016 tx timeout
[   63.887600][ T6064] Bluetooth: hci1: Opcode 0x0406 failed: -4
[   63.892342][ T6064] Bluetooth: hci1: Opcode 0x0406 failed: -4
[   63.894750][ T6064] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[   63.896769][ T6064] Bluetooth: hci2: Opcode 0x0406 failed: -4
[   63.900259][ T6064] Bluetooth: hci2: Opcode 0x0406 failed: -4
[   63.903723][ T6064] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[   63.905591][ T6064] Bluetooth: hci3: Opcode 0x0406 failed: -4
[   63.908756][ T6064] Bluetooth: hci3: Opcode 0x0406 failed: -4
[   64.021081][ T5839] usb 8-1: 1:1: cannot set freq 48000 to ep 0x1
[   64.026427][ T5839] usb 8-1: 2:0: failed to get current value for ch 0 (-22)
[   64.035720][ T5839] usb 8-1: 2:0: cannot get min/max values for control 2 (id 2)
[   64.038069][ T5839] usb 8-1: Warning! Unlikely small volume range (=1), linear volume or custom curve?
[   64.040910][ T5839] usb 8-1: [2] FU [PCM Playback Volume] ch = 2, val = 0/1/1
[   64.074198][ T5839] usb 8-1: 2:0: cannot get min/max values for control 2 (id 2)
[   64.088573][ T5839] usb 8-1: USB disconnect, device number 3
[   64.802065][ T5480] usb 8-1: new high-speed USB device number 4 using dummy_hcd
[   64.954951][ T5480] usb 8-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00
[   64.957964][ T5480] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   64.960496][ T5480] usb 8-1: Product: syz
[   64.961831][ T5480] usb 8-1: Manufacturer: syz
[   64.963446][ T5480] usb 8-1: SerialNumber: syz
[   65.153238][ T5752] Bluetooth: hci0: command 0x0c1a tx timeout
[   65.783138][ T5480] kalmia 8-1:1.0 wwan0: register 'kalmia' at usb-dummy_hcd.3-1, Samsung Kalmia LTE USB dongle, ce:75:55:31:b3:4f
[   65.952309][ T5752] Bluetooth: hci3: command 0x0c1a tx timeout
[   65.962072][ T5752] Bluetooth: hci2: command 0x0c1a tx timeout
[   65.962755][ T5760] Bluetooth: hci1: command 0x2016 tx timeout
[   67.206113][ T6132] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI
[   67.209968][ T6132] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]
[   67.212790][ T6132] CPU: 1 UID: 0 PID: 6132 Comm: syz.2.46 Not tainted syzkaller #0 PREEMPT(full) 
[   67.215666][ T6132] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   67.218901][ T6132] RIP: 0010:software_node_register+0x2c/0x350
[   67.220860][ T6132] Code: 1e fa 41 57 41 56 41 55 41 54 49 89 fc 55 4d 8d 7c 24 08 53 e8 35 cf ab fb 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 f2 02 00 00 4d 8b 74 24 08 4d 85 f6 0f 84 0e 02
[   67.226969][ T6132] RSP: 0018:ffffc900010e7828 EFLAGS: 00010202
[   67.229170][ T6132] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000d5c2000
[   67.231691][ T6132] RDX: 0000000000000001 RSI: ffffffff865de1cb RDI: 0000000000000000
[   67.232050][ T5760] Bluetooth: hci0: command 0x0c1a tx timeout
[   67.234207][ T6132] RBP: ffff88802120a000 R08: 0000000000000007 R09: fffffffffffff000
[   67.234218][ T6132] R10: ffff88802105f010 R11: 0000000000000000 R12: 0000000000000000
[   67.234226][ T6132] R13: ffff8880242bd010 R14: ffff88802120a0d0 R15: 0000000000000008
[   67.234234][ T6132] FS:  0000000000000000(0000) GS:ffff888096cdf000(0063) knlGS:00000000f549db40
[   67.234259][ T6132] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[   67.234269][ T6132] CR2: 00000000f72ce9ea CR3: 0000000000746000 CR4: 0000000000352ef0
[   67.234277][ T6132] Call Trace:
[   67.234282][ T6132]  <TASK>
[   67.234289][ T6132]  device_add_software_node+0x35d/0x3f0
[   67.255702][ T6132]  dwc3_pci_probe+0x3cd/0xbf0
[   67.257302][ T6132]  ? __pfx_dwc3_pci_probe+0x10/0x10
[   67.259165][ T6132]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[   67.261021][ T6132]  ? lockdep_hardirqs_on+0x78/0x100
[   67.262712][ T6132]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[   67.264579][ T6132]  ? __pfx_dwc3_pci_probe+0x10/0x10
[   67.266238][ T6132]  local_pci_probe+0xdd/0x1b0
[   67.267768][ T6132]  pci_call_probe+0x176/0x800
[   67.269305][ T6132]  ? __pfx_pci_call_probe+0x10/0x10
[   67.270970][ T6132]  ? find_held_lock+0x2b/0x80
[   67.272509][ T6132]  ? pci_match_device+0x450/0x5f0
[   67.274126][ T6132]  ? pci_match_device+0x450/0x5f0
[   67.275765][ T6132]  ? pci_match_id+0x34d/0x3f0
[   67.277280][ T6132]  ? pci_match_device+0xb4/0x5f0
[   67.279050][ T6132]  pci_device_probe+0x1cd/0x370
[   67.280627][ T6132]  ? __pfx_pci_device_probe+0x10/0x10
[   67.282360][ T6132]  really_probe+0x241/0xa60
[   67.283842][ T6132]  __driver_probe_device+0x20e/0x450
[   67.285539][ T6132]  device_driver_attach+0xd1/0x220
[   67.287206][ T6132]  bind_store+0xf4/0x190
[   67.288599][ T6132]  ? __pfx_bind_store+0x10/0x10
[   67.290221][ T6132]  drv_attr_store+0x74/0xb0
[   67.291680][ T6132]  ? __pfx_drv_attr_store+0x10/0x10
[   67.293330][ T6132]  sysfs_kf_write+0xf2/0x150
[   67.294856][ T6132]  kernfs_fop_write_iter+0x3e0/0x5f0
[   67.296544][ T6132]  ? __pfx_sysfs_kf_write+0x10/0x10
[   67.298348][ T6132]  vfs_write+0x6ac/0x1050
[   67.299743][ T6132]  ? __pfx_kernfs_fop_write_iter+0x10/0x10
[   67.301622][ T6132]  ? __pfx_vfs_write+0x10/0x10
[   67.303194][ T6132]  ? find_held_lock+0x2b/0x80
[   67.304709][ T6132]  ksys_write+0x12a/0x250
[   67.306131][ T6132]  ? __pfx_ksys_write+0x10/0x10
[   67.307741][ T6132]  __do_fast_syscall_32+0xe7/0x970
[   67.309662][ T6132]  do_fast_syscall_32+0x32/0x70
[   67.311223][ T6132]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[   67.313241][ T6132] RIP: 0023:0xf70aefec
[   67.314562][ T6132] Code: Unable to access opcode bytes at 0xf70aefc2.
[   67.316683][ T6132] RSP: 002b:00000000f549d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004
[   67.319432][ T6132] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 0000000080000400
[   67.321926][ T6132] RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000000
[   67.324427][ T6132] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   67.326936][ T6132] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000
[   67.329461][ T6132] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   67.331985][ T6132]  </TASK>
[   67.333001][ T6132] Modules linked in:
[   67.334642][ T6132] ---[ end trace 0000000000000000 ]---
[   67.336681][ T6132] RIP: 0010:software_node_register+0x2c/0x350
[   67.338748][ T6132] Code: 1e fa 41 57 41 56 41 55 41 54 49 89 fc 55 4d 8d 7c 24 08 53 e8 35 cf ab fb 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 f2 02 00 00 4d 8b 74 24 08 4d 85 f6 0f 84 0e 02
[   67.344899][ T6132] RSP: 0018:ffffc900010e7828 EFLAGS: 00010202
[   67.346871][ T6132] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000d5c2000
[   67.349494][ T6132] RDX: 0000000000000001 RSI: ffffffff865de1cb RDI: 0000000000000000
[   67.352791][ T6132] RBP: ffff88802120a000 R08: 0000000000000007 R09: fffffffffffff000
[   67.355398][ T6132] R10: ffff88802105f010 R11: 0000000000000000 R12: 0000000000000000
[   67.357933][ T6132] R13: ffff8880242bd010 R14: ffff88802120a0d0 R15: 0000000000000008
[   67.360425][ T6132] FS:  0000000000000000(0000) GS:ffff888096cdf000(0063) knlGS:00000000f549db40
[   67.363340][ T6132] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[   67.365464][ T6132] CR2: 00000000f70af000 CR3: 0000000000746000 CR4: 0000000000352ef0
[   67.368082][ T6132] Kernel panic - not syncing: Fatal exception
[   67.370752][ T6132] Kernel Offset: disabled
[   67.372159][ T6132] Rebooting in 86400 seconds..