last executing test programs: 18.085845623s ago: executing program 0 (id=19): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001a00)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000001b00)='-2 -3 +4\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000001700)='tcp 2049\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r3, &(0x7f0000001900)='Y\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='nfsd 127.0.0.1 2147483647 127.0.0.1\n', 0x24) r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r5, &(0x7f0000000900)='127.0.0.1 / 2147483647 74754 0 0 0\n', 0x23) r6 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r6, &(0x7f0000000b00)='127.0.0.1 1 \\x00\\x00\\x00\\x00 2147483647 /\n', 0x2d) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000c00)='./debug\x00', &(0x7f0000000d00)='debugfs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./debug/nfsd/io_cache_write\x00', 0x2, 0x0) write(r7, &(0x7f0000000f00)='1\n', 0x2) nanosleep(&(0x7f0000001c00)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt\x00', 0x1ff) mount(&(0x7f0000001100)=@filename='127.0.0.1:/\x00', &(0x7f0000001000)='./mnt\x00', &(0x7f0000001200)='nfs4\x00', 0x0, &(0x7f0000001300)='addr=127.0.0.1,clientaddr=127.0.0.1,port=2049,sec=sys\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt/test\x00', 0x42, 0x1ff) write(r8, &(0x7f0000001500)='test\x00', 0x4) 11.815052308s ago: executing program 2 (id=21): syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002e0010140878025000000000000010902270001010080000904000003e0010100070581020002000705020200020007058303400001"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r0, 0x400448ca, 0x0) ioctl(r0, 0x400448c9, 0x0) (async) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000200)="4a00000011007f0314066f9a70932d490675bc59083301", 0x17) write(r0, &(0x7f0000000240)="4a00010011007f0314066f9a70932d490675bc59083301", 0x17) 8.933520463s ago: executing program 0 (id=27): 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) openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:02.0/resource2\x00', 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/pci/devices/0000:00:04.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='0000:00:04.0\x00', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r4, &(0x7f0000000600)='dwc3-haps\x00', 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/bus/pci/drivers/dwc3-haps/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) 8.82626047s ago: executing program 0 (id=28): r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl(r0, 0x8983, &(0x7f0000000040)="000000006574683000000000000000000000000000000000000300"/52) ioctl(r0, 0x8983, &(0x7f0000000080)="01000000657468302e3000"/52) 7.809935623s ago: executing program 0 (id=29): syz_80211_inject_frame(&(0x7f0000000100), &(0x7f0000000140)=@mgmt_frame=@beacon={{{}, {}, @broadcast, @device_b}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ibss_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) nanosleep(&(0x7f0000000200)={0x0, 0x2faf080}, &(0x7f0000000240)) syz_80211_inject_frame(&(0x7f0000000300), &(0x7f0000000340)=@mgmt_frame=@action={{{}, {}, @device_a, @device_b, @initial, {0x0, 0x3}}, @sa_query_req={0x8, 0x0, 0x1234}}, 0x1c) 7.805468196s ago: executing program 2 (id=30): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff0000000705010200020007058202000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x40, 0x1, 0x1e, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000200)={0x40, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)={0x40, 0x50, 0x8, "0102030405060708"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000400)={0x40, 0x51}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x0, 0xbebc200}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000500)={0x40, 0x54, 0x1, "01"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x0, 0xbebc200}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000600)={0x40, 0x56, 0x7d, "00ffffffffffff0004430100000000000000010480000000010000000000000000000000000001010101010101010101010101010101000000fd00324b1e53110200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.804877774s ago: executing program 0 (id=31): r0 = syz_usb_connect(0x2, 0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d0492080001000000010902220001010080320904000000ffffff000904000101ffffff0007058101000201"], &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x0, 0x0, 0x1, '0'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000005000)={0x84, &(0x7f0000005100)={0x0, 0x0, 0x1, "02"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)={0x84, &(0x7f0000002100)={0x0, 0x0, 0x1, "02"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000003000)={0x84, &(0x7f0000003100)={0x0, 0x0, 0x1, '0'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000004000)={0x84, &(0x7f0000004100)={0x0, 0x0, 0x1, '1'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) nanosleep(&(0x7f0000000100)={0x1}, 0x0) r1 = syz_open_dev$video(&(0x7f0000000200), 0x0, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000300)={0x4, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000400)=0x1) 5.004774439s ago: executing program 0 (id=42): syslog(0x9, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/pm_test\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='devices', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='mem\n', 0x4) 4.957112287s ago: executing program 1 (id=45): 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) openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:02.0/resource2\x00', 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/pci/devices/0000:00:04.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='0000:00:04.0\x00', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r4, &(0x7f0000000600)='dwc3-haps\x00', 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/bus/pci/drivers/dwc3-haps/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) 4.807109952s ago: executing program 1 (id=46): syz_usb_connect(0x2, 0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002e0010140341278560000010203010902480002010080fa0904000003e00101000905810240000100000905020240000000000905830340000100000904010002e0010100090584014000010000090504014000010000"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000100)={0x1}, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448ca, 0x0) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x0, 0x1}, 0x6) write(r0, &(0x7f00000001c0)="f100040000", 0x5) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448ca, 0x0) bind$bt_hci(r1, &(0x7f0000000240)={0x1f, 0x1, 0x1}, 0x6) write(r1, &(0x7f0000000280)="f100040000", 0x5) 4.437003743s ago: executing program 2 (id=47): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0) write(r0, &(0x7f0000000840)='10\n\x00', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./nfsd/nfsv4leasetime\x00', 0x2, 0x0) write(r1, &(0x7f0000000940)='10\n\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x2, 0x0) write(r2, &(0x7f0000000540)='-2 -3 +4\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='tcp 2049\n\x00', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/threads\x00', 0x2, 0x0) write(r4, &(0x7f00000000c0)='8\n\x00', 0x2) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./nfsd/cld\x00', 0x2, 0x0) read(r5, &(0x7f0000000b00), 0x64) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfs_mnt\x00', 0x1ff) mount(&(0x7f00000001c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000100)='./nfs_mnt\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000000180)='addr=127.0.0.1,port=2049,vers=4.2\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/clients/1/info\x00', 0x0, 0x0) read(r6, &(0x7f0000000300), 0x64) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./nfsd/clients/2/info\x00', 0x0, 0x0) read(r7, &(0x7f0000000300), 0x64) r8 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/clients/3/info\x00', 0x0, 0x0) read(r8, &(0x7f0000000300), 0x64) 4.206333083s ago: executing program 3 (id=52): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ed) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='mem\x00\x00', 0x5) 4.156935208s ago: executing program 3 (id=53): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0), &(0x7f0000000200)='\x00', 0x1, r0) 4.156746424s ago: executing program 3 (id=54): 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) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/pci/devices/0000:00:04.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='0000:00:04.0\x00', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r4, &(0x7f0000000600)='dwc3-haps\x00', 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/bus/pci/drivers/dwc3-haps/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) 4.007353245s ago: executing program 3 (id=55): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000000181058040550000000000001090224000100000000090400000903000000092100000001221600090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x16, {[@global=@item_012={0x1, 0x1, 0x0, "01"}, @local=@item_012={0x1, 0x2, 0x0, "02"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @global=@item_012={0x1, 0x1, 0x8, "05"}, @local=@item_012={0x1, 0x2, 0x0, '\x00'}, @global=@item_012={0x1, 0x1, 0x1, '\x00'}, @global=@item_012={0x2, 0x1, 0x2, "ff00"}, @global=@item_012={0x1, 0x1, 0x7, '\b'}, @global=@item_012={0x1, 0x1, 0x9, "06"}, @main=@item_012={0x1, 0x0, 0xb, "02"}, @main=@item_012={0x0, 0x0, 0xc}]}}, 0x0}, 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 2.937401996s ago: executing program 2 (id=56): r0 = syz_usb_connect(0x3, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0xf, "0f03000100"/15}, 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, 0xf, "0f03000100"/15}, 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, 0xf, "0f03000100"/15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 2.63708602s ago: executing program 1 (id=57): r0 = syz_usb_connect(0x2, 0x57, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040cc1769190001010203010902450001010080320904000002ffffff0007058102400001070501024000010904000104ffffff0007058102400001070501024000010705820140000107050601400001"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x81, 0x1c, &(0x7f0000000100)="0100000000000000040400"/28) syz_usb_control_io(r0, 0x0, 0x0) nanosleep(&(0x7f0000000200)={0x1}, 0x0) 1.447475408s ago: executing program 3 (id=58): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x482, &(0x7f0000000000), 0x68) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/net/netfilter/nf_conntrack_helper\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='1\x00', 0x2) 1.447278038s ago: executing program 3 (id=59): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff0000000705010200020007058202000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x40, 0x1, 0x1e, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000200)={0x40, 0x40, 0x1, "80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)={0x40, 0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000400)={0x40, 0x51, 0x8, "0102030405060708"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x0, 0xbebc200}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000500)={0x40, 0x54, 0x10, '\x00'/16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x0, 0xbebc200}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000600)={0x40, 0x56, 0x7d, "00ffffffffffff0004430100000000000000010480000000010000000000000000000000000001010101010101010101010101010101000000fd00324b1e53110200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 167.49942ms ago: executing program 2 (id=60): openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/mdstat\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/256, 0x100) 167.167566ms ago: executing program 2 (id=61): mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./sys\x00', &(0x7f0000000800)='sysfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000300000040addeefbe0001010203010902270001010080fa0904000003ffffff00070581020002000705020200020007058303100008"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0xc0, 0x5, 0x8, '\x00\\\x00\x00\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/drivers/r8152/new_id\x00', 0x1, 0x0) write(r1, &(0x7f0000000600)='dead beef\x00', 0xa) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 87.24977ms ago: executing program 1 (id=62): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0/memory.limit_in_bytes\x00', 0x0, 0x0) 86.992401ms ago: executing program 1 (id=63): 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) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='\x00\x003U', 0x4, 0xc120) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/pci/devices/0000:00:04.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='0000:00:04.0\x00', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x2, 0x0) write(r4, &(0x7f0000000600)='dwc3-haps\x00', 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/bus/pci/drivers/dwc3-haps/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='0000:00:02.0\x00', 0xc) 0s ago: executing program 1 (id=64): r0 = syz_usb_connect(0x2, 0x49, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000008cc1769190001010203010902370001010080fa0904000000ffffff000904000104ffffff0007058102400000070501024000000705820240000007050602400000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) nanosleep(&(0x7f0000000200)={0x0, 0x5000000}, 0x0) syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000000100)="010000000001010101010101010100"/64) nanosleep(&(0x7f0000000200)={0x0, 0x10000000}, 0x0) syz_usb_disconnect(r0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:4339' (ED25519) to the list of known hosts. [ 42.352953][ T5722] cgroup: Unknown subsys name 'net' [ 42.521506][ T5722] cgroup: Unknown subsys name 'cpuset' [ 42.525516][ T5722] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 43.465414][ T5722] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.472309][ T5743] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 47.476066][ T5743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 47.481007][ T5743] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 47.483072][ T5749] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 47.484363][ T5743] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 47.485862][ T5749] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 47.489529][ T5743] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 47.491291][ T5749] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 47.492641][ T5743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 47.495713][ T5749] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 47.496780][ T5743] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 47.499659][ T5749] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 47.501921][ T5743] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 47.503903][ T5749] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 47.506240][ T5743] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 47.507959][ T5751] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 47.508442][ T5749] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 47.508767][ T5756] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 47.512493][ T5743] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 47.521729][ T5751] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.100064][ T5740] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.102839][ T5740] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.105523][ T5740] bridge_slave_0: entered allmulticast mode [ 48.108874][ T5740] bridge_slave_0: entered promiscuous mode [ 48.112540][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.114809][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.117202][ T5741] bridge_slave_0: entered allmulticast mode [ 48.120037][ T5741] bridge_slave_0: entered promiscuous mode [ 48.144563][ T5740] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.146920][ T5740] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.149478][ T5740] bridge_slave_1: entered allmulticast mode [ 48.152576][ T5740] bridge_slave_1: entered promiscuous mode [ 48.155084][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.157511][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.159883][ T5741] bridge_slave_1: entered allmulticast mode [ 48.162611][ T5741] bridge_slave_1: entered promiscuous mode [ 48.226333][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.230929][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.254741][ T5740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.271656][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.274561][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.276922][ T5742] bridge_slave_0: entered allmulticast mode [ 48.279815][ T5742] bridge_slave_0: entered promiscuous mode [ 48.284095][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.286417][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.288874][ T5742] bridge_slave_1: entered allmulticast mode [ 48.291685][ T5742] bridge_slave_1: entered promiscuous mode [ 48.295773][ T5740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.308526][ T5753] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.311404][ T5753] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.314217][ T5753] bridge_slave_0: entered allmulticast mode [ 48.318112][ T5753] bridge_slave_0: entered promiscuous mode [ 48.356010][ T5741] team0: Port device team_slave_0 added [ 48.358662][ T5753] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.362765][ T5753] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.365657][ T5753] bridge_slave_1: entered allmulticast mode [ 48.369333][ T5753] bridge_slave_1: entered promiscuous mode [ 48.387018][ T5740] team0: Port device team_slave_0 added [ 48.391026][ T5741] team0: Port device team_slave_1 added [ 48.405943][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.411354][ T5740] team0: Port device team_slave_1 added [ 48.430520][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.448629][ T5753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.453756][ T5753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.473983][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.476376][ T5741] 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. [ 48.484297][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.489607][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.491882][ T5741] 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. [ 48.502006][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.522945][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.525049][ T5740] 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. [ 48.533430][ T5740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.537860][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.540132][ T5740] 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. [ 48.549442][ T5740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.571412][ T5742] team0: Port device team_slave_0 added [ 48.574951][ T5742] team0: Port device team_slave_1 added [ 48.591153][ T5753] team0: Port device team_slave_0 added [ 48.600843][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.603063][ T5742] 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. [ 48.610908][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.616833][ T5753] team0: Port device team_slave_1 added [ 48.647737][ T5741] hsr_slave_0: entered promiscuous mode [ 48.650980][ T5741] hsr_slave_1: entered promiscuous mode [ 48.653918][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.656457][ T5742] 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. [ 48.664365][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.668713][ T5753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.670801][ T5753] 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. [ 48.677949][ T5753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.690693][ T5740] hsr_slave_0: entered promiscuous mode [ 48.692993][ T5740] hsr_slave_1: entered promiscuous mode [ 48.695182][ T5740] debugfs: 'hsr0' already exists in 'hsr' [ 48.697034][ T5740] Cannot create hsr debugfs directory [ 48.704688][ T5753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.706730][ T5753] 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. [ 48.713994][ T5753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.786885][ T5742] hsr_slave_0: entered promiscuous mode [ 48.789056][ T5742] hsr_slave_1: entered promiscuous mode [ 48.790879][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 48.792518][ T5742] Cannot create hsr debugfs directory [ 48.808858][ T5753] hsr_slave_0: entered promiscuous mode [ 48.811227][ T5753] hsr_slave_1: entered promiscuous mode [ 48.813262][ T5753] debugfs: 'hsr0' already exists in 'hsr' [ 48.814950][ T5753] Cannot create hsr debugfs directory [ 49.064057][ T5741] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 49.073916][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.078971][ T5741] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 49.085489][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.096735][ T5741] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 49.103107][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.106031][ T5741] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 49.111739][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.145431][ T5740] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 49.151143][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.153841][ T5740] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 49.158517][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.164804][ T5740] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 49.169646][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.172344][ T5740] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 49.176149][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.215280][ T5753] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 49.220210][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.223274][ T5753] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 49.227402][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.231951][ T5753] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 49.236531][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.240000][ T5753] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 49.244134][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.310405][ T5742] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 49.314982][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.318195][ T5742] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 49.322683][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.326582][ T5742] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 49.331214][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.336929][ T5742] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 49.341552][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.382273][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.398127][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.420857][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.423697][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.435000][ T5740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.440684][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.442969][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.463527][ T5740] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.474724][ T5753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.483559][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.485845][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.498279][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.500601][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.526520][ T5753] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.544224][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.546547][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.556541][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.564224][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.566553][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.568136][ T5743] Bluetooth: hci1: command tx timeout [ 49.568354][ T5751] Bluetooth: hci3: command tx timeout [ 49.568514][ T5102] Bluetooth: hci2: command tx timeout [ 49.574777][ T5748] Bluetooth: hci0: command tx timeout [ 49.609241][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.624247][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.626552][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.636774][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.639010][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.803673][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.841176][ T5741] veth0_vlan: entered promiscuous mode [ 49.845940][ T5740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.854597][ T5741] veth1_vlan: entered promiscuous mode [ 49.874656][ T5741] veth0_macvtap: entered promiscuous mode [ 49.882417][ T5741] veth1_macvtap: entered promiscuous mode [ 49.896326][ T5740] veth0_vlan: entered promiscuous mode [ 49.902230][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.910074][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.922385][ T5753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.929804][ T5740] veth1_vlan: entered promiscuous mode [ 49.960976][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.980566][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.003756][ T5740] veth0_macvtap: entered promiscuous mode [ 50.008077][ T5753] veth0_vlan: entered promiscuous mode [ 50.025926][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.029888][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.030370][ T5740] veth1_macvtap: entered promiscuous mode [ 50.040207][ T5753] veth1_vlan: entered promiscuous mode [ 50.061024][ T232] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.064119][ T232] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.067538][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.072615][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.081830][ T5742] veth0_vlan: entered promiscuous mode [ 50.086323][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.098714][ T5742] veth1_vlan: entered promiscuous mode [ 50.110762][ T5753] veth0_macvtap: entered promiscuous mode [ 50.112964][ T5741] 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. [ 50.125104][ T5753] veth1_macvtap: entered promiscuous mode [ 50.134006][ T5741] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.148835][ T5741] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.161341][ T5741] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.167714][ T5742] veth0_macvtap: entered promiscuous mode [ 50.173903][ T5741] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.185082][ T1162] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.188922][ T1162] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.195500][ T5742] veth1_macvtap: entered promiscuous mode [ 50.201404][ T5753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.222319][ T5753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.231157][ T232] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.238115][ T232] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.249053][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.272504][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.297343][ T5795] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.360913][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.364055][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.431061][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.434242][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.436555][ T42] audit: type=1800 audit(1785856676.354:2): pid=5903 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.6" name="enable" dev="configfs" ino=11283 res=0 errno=0 [ 50.482053][ T232] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.487875][ T232] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.547500][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.547737][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.554100][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.578470][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.582400][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.585239][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.588422][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.627429][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.633670][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.638856][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.643806][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.648606][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.677264][ T5795] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.680525][ T5910] (NULL device *): [drm] All planes must have at least one possible CRTC [ 50.684313][ T5795] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.719817][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.785582][ T42] audit: type=1800 audit(1785856676.704:3): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="attr_allow_any_host" dev="configfs" ino=8447 res=0 errno=0 [ 50.789394][ T5916] nvmet: adding nsid 1 to subsystem testnqn [ 50.803963][ T42] audit: type=1800 audit(1785856676.724:4): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="device_path" dev="configfs" ino=9664 res=0 errno=0 [ 50.812315][ T42] audit: type=1800 audit(1785856676.724:5): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="enable" dev="configfs" ino=11327 res=0 errno=0 [ 50.821165][ T42] audit: type=1800 audit(1785856676.744:6): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_trtype" dev="configfs" ino=11333 res=0 errno=0 [ 50.826584][ T5916] nvmet_tcp: enabling port 1 (127.0.0.1:4420) [ 50.829049][ T42] audit: type=1800 audit(1785856676.744:7): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_adrfam" dev="configfs" ino=11336 res=0 errno=0 [ 50.836746][ T42] audit: type=1800 audit(1785856676.744:8): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_traddr" dev="configfs" ino=11339 res=0 errno=0 [ 50.844486][ T42] audit: type=1800 audit(1785856676.744:9): pid=5916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_trsvcid" dev="configfs" ino=11340 res=0 errno=0 [ 50.896215][ T2269] nvmet_tcp: failed cmd ffff888023c00008 id 0 opcode 6, data_len: 0, status: 8004 [ 50.998379][ T5831] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 51.174548][ T5831] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 51.178210][ T5831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.182038][ T5831] usb 5-1: Product: syz [ 51.183812][ T5831] usb 5-1: Manufacturer: syz [ 51.185807][ T5831] usb 5-1: SerialNumber: syz [ 51.226839][ T5897] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 51.637559][ T5743] Bluetooth: hci0: command tx timeout [ 51.637685][ T5748] Bluetooth: hci2: command tx timeout [ 51.639595][ T5751] Bluetooth: hci1: command tx timeout [ 51.641280][ T5102] Bluetooth: hci3: command tx timeout [ 51.828025][ T5911] NFSD: Unable to initialize client recovery tracking! (-110) [ 51.830740][ T5911] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 51.833573][ T5911] NFSD: starting 10-second grace period (net f0000420) [ 51.993088][ T5926] mac80211_hwsim hwsim6 wlan99: renamed from wlan0 (while UP) [ 52.288816][ T5897] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 52.293049][ T5897] ath9k_htc: Failed to initialize the device [ 52.321994][ T5897] usb 5-1: ath9k_htc: USB layer deinitialized [ 53.109816][ T3264] usb 5-1: USB disconnect, device number 2 [ 53.717373][ T5102] Bluetooth: hci3: command tx timeout [ 53.717448][ T5751] Bluetooth: hci0: command tx timeout [ 53.719588][ T5748] Bluetooth: hci2: command tx timeout [ 53.727301][ T5751] Bluetooth: hci1: command tx timeout [ 53.729714][ T5940] infiniband syz0: set active [ 53.731316][ T5940] infiniband syz0: added veth0 [ 53.741667][ T5940] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 53.746410][ T5940] 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=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 53.751864][ T5940] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 53.769792][ T5940] RDS/IB: syz0: added [ 53.771552][ T5940] smc: adding ib device syz0 with port count 1 [ 53.773610][ T5940] smc: ib device syz0 port 1 has no pnetid [ 54.188643][ T5943] infiniband syz1: set active [ 54.190238][ T5943] infiniband syz1: added veth1 [ 54.199464][ T5943] smbdirect: ib_dev[syz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 54.204139][ T5943] 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=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 54.209491][ T5943] smbdirect: ib_dev[syz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 54.221589][ T5943] RDS/IB: syz1: added [ 54.222917][ T5943] smc: adding ib device syz1 with port count 1 [ 54.224850][ T5943] smc: ib device syz1 port 1 has no pnetid [ 54.642680][ T5948] ubi0: attaching mtd0 [ 54.646460][ T5948] ubi0: scanning is finished [ 54.649072][ T5948] ubi0: empty MTD device detected [ 54.748537][ T5950] UBIFS error (pid: 5950): cannot open "ubi0_0", error -19 [ 54.865359][ T5948] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 54.871454][ T5948] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 54.875047][ T5948] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 54.878578][ T5948] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 54.881629][ T5948] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 54.884088][ T5948] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 54.886642][ T5948] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2831724931 [ 54.890685][ T5948] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 54.895356][ T5952] ubi0: background thread "ubi_bgt0d" started, PID 5952 [ 55.509239][ T42] audit: type=1800 audit(1785856681.434:10): pid=5955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.16" name="memory_backed" dev="configfs" ino=11371 res=0 errno=0 [ 55.514643][ T5955] null_blk: my_zoned_dev: using native zone append [ 55.515615][ T42] audit: type=1800 audit(1785856681.434:11): pid=5955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.16" name="zoned" dev="configfs" ino=10659 res=0 errno=0 [ 55.524327][ T42] audit: type=1800 audit(1785856681.434:12): pid=5955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.16" name="power" dev="configfs" ino=10660 res=0 errno=0 [ 55.538658][ T5955] null_blk: disk my_zoned_dev created [ 55.656682][ T5962] e1000e 0000:00:02.0 eth1: removed PHC [ 55.770133][ T5962] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 55.808983][ T5751] Bluetooth: hci3: command tx timeout [ 55.809579][ T5102] Bluetooth: hci2: command tx timeout [ 55.809853][ T5743] Bluetooth: hci0: command tx timeout [ 55.809913][ T5748] Bluetooth: hci1: command tx timeout [ 55.905608][ T5965] dwc3 dwc3.2.auto: this is not a DesignWare USB3 DRD Core [ 61.967071][ T5921] NFSD: Failed to start, no listeners configured. [ 62.507297][ T10] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 62.659074][ T10] usb 7-1: New USB device found, idVendor=8087, idProduct=0025, bcdDevice= 0.00 [ 62.662023][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.944499][ T6023] Bluetooth: MGMT ver 1.23 [ 63.297508][ T5928] NFSD: Unable to initialize client recovery tracking! (-110) [ 63.300212][ T5928] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 63.303055][ T5928] NFSD: starting 90-second grace period (net f00003f7) [ 64.627274][ T5851] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 64.758097][ T5751] Bluetooth: hci4: command 0xfc05 tx timeout [ 64.758657][ T5102] Bluetooth: hci4: Reading Intel version command failed (-110) [ 64.760700][ T5751] Bluetooth: hci4: Resetting usb device. [ 64.762841][ C1] Bluetooth: hci4: urb ffff888020bbc200 failed to resubmit (2) [ 64.770173][ C1] dummy_hcd dummy_hcd.2: timer fired with no URBs pending? [ 64.777445][ T5984] NFSD: Unable to initialize client recovery tracking! (-110) [ 64.782510][ T5984] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 64.786508][ T5984] NFSD: starting 90-second grace period (net f000040d) [ 64.795309][ T5851] usb 8-1: New USB device found, idVendor=1111, idProduct=2222, bcdDevice= 0.00 [ 64.799128][ T5851] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.802383][ T5851] usb 8-1: Product: syz [ 64.804081][ T5851] usb 8-1: Manufacturer: syz [ 64.805956][ T5851] usb 8-1: SerialNumber: syz [ 64.907787][ T10] usb 7-1: reset high-speed USB device number 2 using dummy_hcd [ 64.997350][ T6022] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 65.002153][ T6024] Bluetooth: MGMT ver 1.23 [ 65.038210][ T10] usb 7-1: device descriptor read/64, error -32 [ 65.175163][ T6045] dwc3 dwc3.2.auto: this is not a DesignWare USB3 DRD Core [ 65.340216][ T5831] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 65.385430][ T6056] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 65.453241][ T6056] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 65.489241][ T5831] usb 6-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice= 1.00 [ 65.493092][ T5831] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.503157][ T5831] usb 6-1: NFC: intf ffff888028158000 id ffffffff8fc6b7a0 [ 65.515762][ T5831] nfcmrvl 6-1:1.0: NFC: registered with nci successfully [ 65.977362][ T10] usb 7-1: reset high-speed USB device number 2 using dummy_hcd [ 66.020463][ T5831] usb 8-1: USB disconnect, device number 2 [ 66.021055][ T5102] Bluetooth: hci4: Opcode 0x0c03 failed: -71 [ 66.138355][ T10] usb 7-1: device firmware changed [ 66.142366][ T5897] usb 7-1: USB disconnect, device number 2 [ 66.208831][ T5851] usb 6-1: USB disconnect, device number 2 [ 66.215021][ T5851] usb 6-1: NFC: intf ffff888028158000 [ 66.237339][ T3264] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 66.277224][ T5897] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 66.388407][ T3264] usb 5-1: not running at top speed; connect to a high speed hub [ 66.391793][ T3264] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice= 1.00 [ 66.394750][ T3264] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.402175][ T3264] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 66.428968][ T5897] usb 7-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 66.432604][ T5897] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.563247][ T6072] loop0: detected capacity change from 0 to 32768 [ 66.570052][ T6072] loop1: detected capacity change from 0 to 32768 [ 66.710774][ T6078] svc: failed to register lockdv1 RPC service (errno 111). [ 66.713348][ T6078] lockd_up: makesock failed, error=-111 [ 66.846242][ T5897] gud 7-1:1.0: No supported pixel formats found [ 66.848698][ T5897] gud 7-1:1.0: probe with driver gud failed with error -22 [ 66.897773][ T6087] dwc3 dwc3.2.auto: this is not a DesignWare USB3 DRD Core [ 67.090716][ T6078] svc: failed to register nfsdv3 RPC service (errno 111). [ 67.094485][ T6078] svc: failed to register nfsaclv3 RPC service (errno 111). [ 67.097504][ T6078] failed to unregister tcp with rpcbind [ 67.101559][ T6078] svc: failed to register nfsdv3 RPC service (errno 97). [ 67.104460][ T6078] svc: failed to register nfsaclv3 RPC service (errno 97). [ 67.107381][ T6078] failed to unregister tcp with rpcbind [ 67.167201][ T5894] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 67.317696][ T3264] gspca_vc032x: reg_r err -110 [ 67.319542][ T3264] vc032x 5-1:1.0: probe with driver vc032x failed with error -110 [ 67.322895][ T5894] usb 6-1: not running at top speed; connect to a high speed hub [ 67.328285][ T5894] usb 6-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 0.00 [ 67.331182][ T5894] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.333699][ T5894] usb 6-1: Product: syz [ 67.335023][ T5894] usb 6-1: Manufacturer: syz [ 67.336497][ T5894] usb 6-1: SerialNumber: syz [ 67.343476][ T5894] input: syz syz as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:1.0/input/input5 [ 68.546182][ T34] usb 6-1: USB disconnect, device number 3 [ 68.739340][ T6107] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 68.893595][ T6107] md/raid1:md0: active with 1 out of 1 mirrors [ 69.008266][ T5897] usb 5-1: USB disconnect, device number 3 [ 69.032962][ T6115] PM: suspend entry (deep) [ 69.069060][ T5795] Filesystems sync: 0.033 seconds [ 69.195006][ T6121] dwc3 dwc3.2.auto: this is not a DesignWare USB3 DRD Core [ 69.327247][ T5831] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 69.487292][ T5851] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 69.491252][ T5831] usb 8-1: New USB device found, idVendor=046d, idProduct=c299, bcdDevice= 1.00 [ 69.494140][ T5831] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.496627][ T5831] usb 8-1: Product: syz [ 69.498037][ T5831] usb 8-1: Manufacturer: syz [ 69.499506][ T5831] usb 8-1: SerialNumber: syz [ 69.578114][ T3264] usb 7-1: USB disconnect, device number 3 [ 69.638583][ T5851] usb 6-1: not running at top speed; connect to a high speed hub [ 69.643519][ T5851] usb 6-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 0.00 [ 69.646364][ T5851] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.649459][ T5851] usb 6-1: Product: syz [ 69.650783][ T5851] usb 6-1: Manufacturer: syz [ 69.652271][ T5851] usb 6-1: SerialNumber: syz [ 69.658884][ T5851] input: syz syz as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:1.0/input/input6 [ 69.718805][ T5831] usbhid 8-1:1.0: can't add hid device: -71 [ 69.720770][ T5831] usbhid 8-1:1.0: probe with driver usbhid failed with error -71 [ 69.725751][ T5831] usb 8-1: USB disconnect, device number 3 [ 69.862775][ T6115] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 69.865402][ T6115] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 69.875333][ T6115] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 69.879639][ T6115] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 69.881772][ T6115] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 69.885394][ T6115] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 69.891944][ T6115] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 69.894977][ T6115] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 69.900018][ T6115] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 69.991976][ T6143] dwc3 dwc3.2.auto: this is not a DesignWare USB3 DRD Core [ 70.267759][ T5755] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 70.417271][ T5755] usb 8-1: Using ep0 maxpacket: 16 [ 70.421977][ T5755] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.426518][ T5755] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 70.430904][ T5755] usb 8-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 70.433809][ T5755] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.437865][ T5755] usb 8-1: config 0 descriptor?? [ 70.727257][ T6125] NFSD: Unable to initialize client recovery tracking! (-110) [ 70.729695][ T6125] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 70.732566][ T6125] NFSD: starting 10-second grace period (net f0000587) [ 70.852113][ T5755] kye 0003:0458:5005.0002: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 70.860057][ T5755] kye 0003:0458:5005.0002: hidraw1: USB HID v0.00 Mouse [HID 0458:5005] on usb-dummy_hcd.3-1/input0 [ 70.863551][ T5755] kye 0003:0458:5005.0002: invalid tablet-enabling feature report [ 70.866431][ T5755] kye 0003:0458:5005.0002: tablet enabling failed [ 70.867052][ T3264] usb 6-1: USB disconnect, device number 4 [ 70.918812][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.921393][ T1440] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.157895][ T5102] Bluetooth: hci1: command 0x0c1a tx timeout [ 71.347365][ T5831] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 71.508868][ T5831] usb 7-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 71.512410][ T5831] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.520691][ T5831] usb 7-1: probing VID:PID(0424:012C) [ 71.524481][ T5831] usb 7-1: vub300 testing BULK IN EndPoint(0) 81 [ 71.527096][ T5831] usb 7-1: vub300 testing BULK OUT EndPoint(1) 02 [ 71.529713][ T5831] usb 7-1: vub300 testing BULK IN EndPoint(2) 83 [ 71.532225][ T5831] usb 7-1: vub300 testing BULK OUT EndPoint(3) 04 [ 71.534748][ T5831] usb 7-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 71.637341][ T3264] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 71.789343][ T3264] usb 6-1: not running at top speed; connect to a high speed hub [ 71.794590][ T3264] usb 6-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 71.798316][ T3264] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.801462][ T3264] usb 6-1: Product: syz [ 71.802776][ T3264] usb 6-1: Manufacturer: syz [ 71.804240][ T3264] usb 6-1: SerialNumber: syz [ 71.923609][ T5831] usb 7-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 71.957282][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 71.957323][ T5751] Bluetooth: hci2: command 0x0c1a tx timeout [ 72.050783][ T5897] usb 8-1: USB disconnect, device number 4 [ 72.124335][ T5831] usb 7-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 72.437443][ C2] usb 6-1: received EP1 urb->status = -2 [ 72.439786][ T3264] usb 6-1: unable to init card! (ret=-110) [ 72.443366][ T3264] snd-usb-caiaq 6-1:1.0: probe with driver snd-usb-caiaq failed with error -110 [ 72.867262][ T3264] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 73.018899][ T3264] usb 8-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 73.022480][ T3264] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.237362][ T5751] Bluetooth: hci1: command 0x0c1a tx timeout [ 73.418962][ T61] usb 6-1: USB disconnect, device number 5 [ 73.779907][ T5831] usb 7-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 73.803263][ T10] usb 7-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 73.803628][ T5831] usb 7-1: USB disconnect, device number 4 [ 73.837303][ T3264] gud 8-1:1.0: Failed to get connectors (error=-5) [ 73.839526][ T3264] gud 8-1:1.0: probe with driver gud failed with error -5 [ 73.874621][ T5831] USB vub300 remote SDIO host controller[0] now disconnected [ 74.032675][ T6163] dwc3 dwc3.2.auto: this is not a DesignWare USB3 DRD Core [ 74.037309][ T5751] Bluetooth: hci2: command 0x0c1a tx timeout [ 74.037682][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 74.207276][ T5831] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 74.307237][ T5897] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 74.359328][ T5831] usb 7-1: unable to get BOS descriptor or descriptor too short [ 74.364826][ T5831] usb 7-1: New USB device found, idVendor=dead, idProduct=beef, bcdDevice= 1.00 [ 74.368078][ T5831] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.370644][ T5831] usb 7-1: Product: syz [ 74.372161][ T5831] usb 7-1: Manufacturer: syz [ 74.373701][ T5831] usb 7-1: SerialNumber: syz [ 74.585955][ T6170] usb 7-1: Unknown version 0x0000 [ 74.796877][ T5897] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 74.799375][ T5897] usb 6-1: can't read configurations, error -71 [ 74.847404][ C2] BUG: sleeping function called from invalid context at kernel/workqueue.c:4487 [ 74.851254][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 74.854042][ C2] preempt_count: 101, expected: 0 [ 74.855740][ C2] RCU nest depth: 0, expected: 0 [ 74.857805][ C2] 1 lock held by swapper/2/0: [ 74.859766][ C2] #0: ffffc90000538ca0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0x11f/0x610 [ 74.864058][ C2] Preemption disabled at: [ 74.864068][ C2] [] __pcs_replace_empty_main+0x1a6/0x680 [ 74.868832][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G N syzkaller #0 PREEMPT(full) [ 74.868857][ C2] Tainted: [N]=TEST [ 74.868862][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.868884][ C2] Call Trace: [ 74.868890][ C2] [ 74.868897][ C2] dump_stack_lvl+0x100/0x190 [ 74.868920][ C2] __might_resched.cold+0x1ec/0x232 [ 74.868943][ C2] ? __pfx___might_resched+0x10/0x10 [ 74.868975][ C2] ? kfree_const+0x5f/0x70 [ 74.868996][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 74.869015][ C2] cancel_delayed_work_sync+0xb8/0xf0 [ 74.869035][ C2] mmc_free_host+0x19/0x30 [ 74.869053][ C2] vub300_inactivity_timer_expired+0x42f/0x550 [ 74.869071][ C2] call_timer_fn+0x19a/0x610 [ 74.869096][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 74.869121][ C2] ? __run_timers+0x747/0xb00 [ 74.869145][ C2] ? rcu_is_watching+0x12/0xc0 [ 74.869168][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 74.869185][ C2] __run_timers+0x757/0xb00 [ 74.869214][ C2] ? __pfx___run_timers+0x10/0x10 [ 74.869244][ C2] ? _raw_spin_lock_irq+0x45/0x50 [ 74.869267][ C2] run_timer_base+0x114/0x190 [ 74.869291][ C2] ? __pfx_run_timer_base+0x10/0x10 [ 74.869317][ C2] run_timer_softirq+0x1a/0x50 [ 74.869339][ C2] handle_softirqs+0x1ea/0x9b0 [ 74.869361][ C2] ? __pfx_handle_softirqs+0x10/0x10 [ 74.869379][ C2] ? _raw_spin_unlock+0x28/0x50 [ 74.869396][ C2] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 74.869419][ C2] __irq_exit_rcu+0x162/0x210 [ 74.869437][ C2] irq_exit_rcu+0x9/0x30 [ 74.869453][ C2] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 74.869473][ C2] [ 74.869478][ C2] [ 74.869484][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 74.869503][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 74.869523][ C2] Code: 66 8e 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 03 0e 13 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 74.869538][ C2] RSP: 0000:ffffc9000047fe00 EFLAGS: 00000206 [ 74.869562][ C2] RAX: 00000000000c9cb1 RBX: ffff88801c7fca80 RCX: ffffffff8bb892d5 [ 74.869573][ C2] RDX: 0000000000000000 RSI: ffffffff8e1a9a27 RDI: ffffffff8c400a80 [ 74.869583][ C2] RBP: ffffed10038ff950 R08: 0000000000000001 R09: ffffed100568678d [ 74.869592][ C2] R10: ffff88802b433c6b R11: 0000000000000000 R12: 0000000000000000 [ 74.869601][ C2] R13: 0000000000000000 R14: 1ffff9200008ffc4 R15: dffffc0000000000 [ 74.869617][ C2] ? ct_kernel_exit+0x125/0x180 [ 74.869642][ C2] default_idle+0x9/0x10 [ 74.869663][ C2] default_idle_call+0x6c/0xb0 [ 74.869684][ C2] do_idle+0x3a7/0x5b0 [ 74.869703][ C2] ? __pfx_do_idle+0x10/0x10 [ 74.869718][ C2] ? rcu_is_watching+0x12/0xc0 [ 74.869737][ C2] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 74.869755][ C2] ? lockdep_hardirqs_on+0x78/0x100 [ 74.869779][ C2] cpu_startup_entry+0x4f/0x60 [ 74.869797][ C2] start_secondary+0x21d/0x2d0 [ 74.869817][ C2] ? __pfx_start_secondary+0x10/0x10 [ 74.869839][ C2] common_startup_64+0x13e/0x158 [ 74.869873][ C2] [ 74.870000][ C2] ODEBUG: object ffffc90000538a70 is NOT on stack ffffc90000478000, but annotated. [ 74.871448][ C2] [ 74.871454][ C2] ====================================================== [ 74.871472][ C2] WARNING: possible circular locking dependency detected [ 74.871479][ C2] syzkaller #0 Tainted: G W N [ 74.871488][ C2] ------------------------------------------------------ [ 74.871493][ C2] swapper/2/0 is trying to acquire lock: [ 74.871501][ C2] ffffffff8eaf3f60 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 [ 74.871540][ C2] [ 74.871540][ C2] but task is already holding lock: [ 74.871545][ C2] ffffffff9b8fe7f8 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0xec/0x3d0 [ 74.871583][ C2] [ 74.871583][ C2] which lock already depends on the new lock. [ 74.871583][ C2] [ 74.871588][ C2] [ 74.871588][ C2] the existing dependency chain (in reverse order) is: [ 74.871593][ C2] [ 74.871593][ C2] -> #3 (&obj_hash[i].lock){-.-.}-{2:2}: [ 74.871612][ C2] lock_acquire+0x1b9/0x370 [ 74.871634][ C2] _raw_spin_lock_irqsave+0x3a/0x60 [ 74.871650][ C2] debug_object_assert_init+0x142/0x310 [ 74.871671][ C2] hrtimer_start_range_ns+0x4e/0x240 [ 74.871689][ C2] rpm_suspend+0x788/0x11a0 [ 74.871709][ C2] rpm_idle+0x60c/0x790 [ 74.871728][ C2] __pm_runtime_idle+0xba/0x1a0 [ 74.871748][ C2] __device_attach+0x37e/0x4d0 [ 74.871768][ C2] device_initial_probe+0xaf/0xd0 [ 74.871788][ C2] bus_probe_device+0x64/0x160 [ 74.871805][ C2] device_add+0x121d/0x1970 [ 74.871818][ C2] serdev_controller_add+0x93/0x650 [ 74.871836][ C2] serdev_tty_port_register+0x195/0x290 [ 74.871854][ C2] tty_port_register_device_attr_serdev+0x107/0x1d0 [ 74.871877][ C2] serial_core_register_port+0xcdf/0x16f0 [ 74.871899][ C2] serial8250_register_8250_port+0x15af/0x2330 [ 74.871916][ C2] serial_pnp_probe+0x436/0x930 [ 74.871932][ C2] pnp_device_probe+0x2b3/0x4a0 [ 74.871953][ C2] really_probe+0x241/0xa60 [ 74.871978][ C2] __driver_probe_device+0x20e/0x450 [ 74.871997][ C2] driver_probe_device+0x4a/0x140 [ 74.872017][ C2] __driver_attach+0x21f/0x5b0 [ 74.872035][ C2] bus_for_each_dev+0x13e/0x1d0 [ 74.872051][ C2] bus_add_driver+0x305/0x5b0 [ 74.872068][ C2] driver_register+0x1e2/0x360 [ 74.872088][ C2] serial8250_init+0xcc/0x1c0 [ 74.872106][ C2] do_one_initcall+0x11d/0x700 [ 74.872124][ C2] kernel_init_freeable+0x6ea/0x7b0 [ 74.872145][ C2] kernel_init+0x1f/0x1e0 [ 74.872157][ C2] ret_from_fork+0x72b/0xd50 [ 74.872175][ C2] ret_from_fork_asm+0x1a/0x30 [ 74.872194][ C2] [ 74.872194][ C2] -> #2 (&dev->power.lock){-...}-{3:3}: [ 74.872213][ C2] lock_acquire+0x1b9/0x370 [ 74.872234][ C2] _raw_spin_lock_irqsave+0x3a/0x60 [ 74.872248][ C2] __pm_runtime_resume+0xa9/0x170 [ 74.872269][ C2] __uart_start+0x1b0/0x510 [ 74.872285][ C2] uart_write+0x211/0xb20 [ 74.872303][ C2] n_tty_write+0x431/0x1160 [ 74.872316][ C2] file_tty_write.isra.0+0x4d2/0x890 [ 74.872335][ C2] redirected_tty_write+0xd4/0x120 [ 74.872354][ C2] vfs_write+0x6ac/0x1050 [ 74.872368][ C2] ksys_write+0x12a/0x250 [ 74.872379][ C2] do_syscall_64+0x115/0x840 [ 74.872399][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.872415][ C2] [ 74.872415][ C2] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 74.872433][ C2] lock_acquire+0x1b9/0x370 [ 74.872454][ C2] _raw_spin_lock_irqsave+0x3a/0x60 [ 74.872469][ C2] serial8250_console_write+0x177/0x1a50 [ 74.872484][ C2] console_flush_one_record+0x790/0xe50 [ 74.872502][ C2] console_unlock+0x103/0x260 [ 74.872517][ C2] vprintk_emit+0x407/0x6b0 [ 74.872534][ C2] _printk+0xcf/0x110 [ 74.872547][ C2] register_console.cold+0xc0/0x248 [ 74.872562][ C2] univ8250_console_init+0x6f/0x80 [ 74.872579][ C2] console_init+0x3d5/0x5b0 [ 74.872594][ C2] start_kernel+0x314/0x490 [ 74.872613][ C2] x86_64_start_reservations+0x24/0x30 [ 74.872634][ C2] x86_64_start_kernel+0x12b/0x130 [ 74.872654][ C2] common_startup_64+0x13e/0x158 [ 74.872676][ C2] [ 74.872676][ C2] -> #0 (console_owner){..-.}-{0:0}: [ 74.872693][ C2] check_prev_add+0xeb/0xe60 [ 74.872714][ C2] __lock_acquire+0x136c/0x1a40 [ 74.872734][ C2] lock_acquire+0x1b9/0x370 [ 74.872755][ C2] console_lock_spinning_enable+0x72/0x80 [ 74.872771][ C2] console_flush_one_record+0x739/0xe50 [ 74.872788][ C2] console_unlock+0x103/0x260 [ 74.872804][ C2] vprintk_emit+0x407/0x6b0 [ 74.872819][ C2] _printk+0xcf/0x110 [ 74.872832][ C2] lookup_object_or_alloc.part.0.cold+0x18/0x40 [ 74.872849][ C2] __debug_object_init+0x2a9/0x3d0 [ 74.872869][ C2] __synchronize_srcu+0x1c3/0x300 [ 74.872884][ C2] wakeup_source_unregister.part.0+0x12c/0x540 [ 74.872904][ C2] wakeup_source_unregister+0x1f/0x30 [ 74.872924][ C2] mmc_host_classdev_release+0x42/0x120 [ 74.872941][ C2] device_release+0xd2/0x270 [ 74.872956][ C2] kobject_put+0x1f7/0x640 [ 74.872981][ C2] put_device+0x1f/0x30 [ 74.872996][ C2] vub300_inactivity_timer_expired+0x42f/0x550 [ 74.873012][ C2] call_timer_fn+0x19a/0x610 [ 74.873032][ C2] __run_timers+0x757/0xb00 [ 74.873051][ C2] run_timer_base+0x114/0x190 [ 74.873072][ C2] run_timer_softirq+0x1a/0x50 [ 74.873106][ C2] handle_softirqs+0x1ea/0x9b0 [ 74.873122][ C2] __irq_exit_rcu+0x162/0x210 [ 74.873137][ C2] irq_exit_rcu+0x9/0x30 [ 74.873152][ C2] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 74.873170][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 74.873186][ C2] pv_native_safe_halt+0xf/0x20 [ 74.873202][ C2] default_idle+0x9/0x10 [ 74.873222][ C2] default_idle_call+0x6c/0xb0 [ 74.873242][ C2] do_idle+0x3a7/0x5b0 [ 74.873257][ C2] cpu_startup_entry+0x4f/0x60 [ 74.873272][ C2] start_secondary+0x21d/0x2d0 [ 74.873287][ C2] common_startup_64+0x13e/0x158 [ 74.873308][ C2] [ 74.873308][ C2] other info that might help us debug this: [ 74.873308][ C2] [ 74.873312][ C2] Chain exists of: [ 74.873312][ C2] console_owner --> &dev->power.lock --> &obj_hash[i].lock [ 74.873312][ C2] [ 74.873335][ C2] Possible unsafe locking scenario: [ 74.873335][ C2] [ 74.873339][ C2] CPU0 CPU1 [ 74.873343][ C2] ---- ---- [ 74.873347][ C2] lock(&obj_hash[i].lock); [ 74.873356][ C2] lock(&dev->power.lock); [ 74.873366][ C2] lock(&obj_hash[i].lock); [ 74.873377][ C2] lock(console_owner); [ 74.873387][ C2] [ 74.873387][ C2] *** DEADLOCK *** [ 74.873387][ C2] [ 74.873390][ C2] 4 locks held by swapper/2/0: [ 74.873397][ C2] #0: ffffc90000538ca0 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0x11f/0x610 [ 74.873438][ C2] #1: ffffffff9b8fe7f8 (&obj_hash[i].lock){-.-.}-{2:2}, at: __debug_object_init+0xec/0x3d0 [ 74.873479][ C2] #2: ffffffff8ebd43a0 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x110 [ 74.873512][ C2] #3: ffffffff8ebd4418 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfd/0xe50 [ 74.873549][ C2] [ 74.873549][ C2] stack backtrace: [ 74.873560][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W N syzkaller #0 PREEMPT(full) [ 74.873582][ C2] Tainted: [W]=WARN, [N]=TEST [ 74.873587][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.873597][ C2] Call Trace: [ 74.873602][ C2] [ 74.873608][ C2] dump_stack_lvl+0x100/0x190 [ 74.873626][ C2] print_circular_bug.cold+0x178/0x1c7 [ 74.873651][ C2] check_noncircular+0x146/0x160 [ 74.873674][ C2] check_prev_add+0xeb/0xe60 [ 74.873697][ C2] __lock_acquire+0x136c/0x1a40 [ 74.873723][ C2] lock_acquire+0x1b9/0x370 [ 74.873745][ C2] ? console_lock_spinning_enable+0x61/0x80 [ 74.873762][ C2] ? console_lock_spinning_enable+0x4a/0x80 [ 74.873782][ C2] console_lock_spinning_enable+0x72/0x80 [ 74.873799][ C2] ? console_lock_spinning_enable+0x61/0x80 [ 74.873816][ C2] console_flush_one_record+0x739/0xe50 [ 74.873836][ C2] ? __pfx_console_flush_one_record+0x10/0x10 [ 74.873854][ C2] ? __lock_acquire+0xd5b/0x1a40 [ 74.873878][ C2] ? is_printk_cpu_sync_owner+0x32/0x40 [ 74.873899][ C2] console_unlock+0x103/0x260 [ 74.873917][ C2] ? __pfx_console_unlock+0x10/0x10 [ 74.873936][ C2] ? do_raw_spin_unlock+0x145/0x1e0 [ 74.873953][ C2] ? _printk+0xcf/0x110 [ 74.873972][ C2] vprintk_emit+0x407/0x6b0 [ 74.873991][ C2] ? __pfx_vprintk_emit+0x10/0x10 [ 74.874008][ C2] ? common_startup_64+0x13e/0x158 [ 74.874032][ C2] _printk+0xcf/0x110 [ 74.874047][ C2] ? __pfx__printk+0x10/0x10 [ 74.874063][ C2] ? do_raw_spin_lock+0x128/0x260 [ 74.874081][ C2] lookup_object_or_alloc.part.0.cold+0x18/0x40 [ 74.874101][ C2] __debug_object_init+0x2a9/0x3d0 [ 74.874124][ C2] ? __pfx___debug_object_init+0x10/0x10 [ 74.874147][ C2] ? lockdep_init_map_type+0x5c/0x250 [ 74.874162][ C2] ? lockdep_init_map_type+0x5c/0x250 [ 74.874177][ C2] ? __init_swait_queue_head+0xca/0x150 [ 74.874194][ C2] __synchronize_srcu+0x1c3/0x300 [ 74.874210][ C2] ? __pfx___synchronize_srcu+0x10/0x10 [ 74.874228][ C2] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 74.874252][ C2] ? synchronize_srcu+0xa8/0x380 [ 74.874267][ C2] wakeup_source_unregister.part.0+0x12c/0x540 [ 74.874289][ C2] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 74.874307][ C2] wakeup_source_unregister+0x1f/0x30 [ 74.874328][ C2] mmc_host_classdev_release+0x42/0x120 [ 74.874345][ C2] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 74.874361][ C2] device_release+0xd2/0x270 [ 74.874378][ C2] kobject_put+0x1f7/0x640 [ 74.874401][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 74.874418][ C2] put_device+0x1f/0x30 [ 74.874434][ C2] vub300_inactivity_timer_expired+0x42f/0x550 [ 74.874451][ C2] call_timer_fn+0x19a/0x610 [ 74.874472][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 74.874493][ C2] ? __run_timers+0x747/0xb00 [ 74.874515][ C2] ? rcu_is_watching+0x12/0xc0 [ 74.874534][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 74.874551][ C2] __run_timers+0x757/0xb00 [ 74.874575][ C2] ? __pfx___run_timers+0x10/0x10 [ 74.874600][ C2] ? _raw_spin_lock_irq+0x45/0x50 [ 74.874618][ C2] run_timer_base+0x114/0x190 [ 74.874640][ C2] ? __pfx_run_timer_base+0x10/0x10 [ 74.874663][ C2] run_timer_softirq+0x1a/0x50 [ 74.874685][ C2] handle_softirqs+0x1ea/0x9b0 [ 74.874703][ C2] ? __pfx_handle_softirqs+0x10/0x10 [ 74.874719][ C2] ? _raw_spin_unlock+0x28/0x50 [ 74.874735][ C2] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 74.874755][ C2] __irq_exit_rcu+0x162/0x210 [ 74.874771][ C2] irq_exit_rcu+0x9/0x30 [ 74.874787][ C2] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 74.874806][ C2] [ 74.874810][ C2] [ 74.874816][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 74.874833][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 74.874853][ C2] Code: 66 8e 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 03 0e 13 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 74.874879][ C2] RSP: 0000:ffffc9000047fe00 EFLAGS: 00000206 [ 74.874892][ C2] RAX: 00000000000c9cb1 RBX: ffff88801c7fca80 RCX: ffffffff8bb892d5 [ 74.874903][ C2] RDX: 0000000000000000 RSI: ffffffff8e1a9a27 RDI: ffffffff8c400a80 [ 74.874913][ C2] RBP: ffffed10038ff950 R08: 0000000000000001 R09: ffffed100568678d [ 74.874922][ C2] R10: ffff88802b433c6b R11: 0000000000000000 R12: 0000000000000000 [ 74.874931][ C2] R13: 0000000000000000 R14: 1ffff9200008ffc4 R15: dffffc0000000000 [ 74.874944][ C2] ? ct_kernel_exit+0x125/0x180 [ 74.874969][ C2] default_idle+0x9/0x10 [ 74.874990][ C2] default_idle_call+0x6c/0xb0 [ 74.875010][ C2] do_idle+0x3a7/0x5b0 [ 74.875027][ C2] ? __pfx_do_idle+0x10/0x10 [ 74.875042][ C2] ? rcu_is_watching+0x12/0xc0 [ 74.875060][ C2] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 74.875077][ C2] ? lockdep_hardirqs_on+0x78/0x100 [ 74.875097][ C2] cpu_startup_entry+0x4f/0x60 [ 74.875115][ C2] start_secondary+0x21d/0x2d0 [ 74.875132][ C2] ? __pfx_start_secondary+0x10/0x10 [ 74.875150][ C2] common_startup_64+0x13e/0x158 [ 74.875202][ C2] [ 75.317265][ T5102] Bluetooth: hci1: command 0x0c1a tx timeout [ 75.317839][ C2] ------------[ cut here ]------------ [ 75.373209][ C2] 1 [ 75.373220][ C2] WARNING: lib/debugobjects.c:672 at lookup_object_or_alloc.part.0.cold+0x19/0x40, CPU#2: swapper/2/0 [ 75.378356][ C2] Modules linked in: [ 75.379898][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W N syzkaller #0 PREEMPT(full) [ 75.383922][ C2] Tainted: [W]=WARN, [N]=TEST [ 75.385749][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.389639][ C2] RIP: 0010:lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 75.392371][ C2] Code: c4 60 5b 5d 41 5c 41 5d 41 5e 41 5f e9 19 85 85 0a 83 c5 01 89 2d 50 16 56 1a 4c 89 e6 48 c7 c7 c0 15 40 8c e8 c1 0c ec ff 90 <0f> 0b 90 e9 42 bf ee 03 83 c5 01 89 2d 2f 16 56 1a 49 39 c4 73 da [ 75.399818][ C2] RSP: 0000:ffffc90000538900 EFLAGS: 00010086 [ 75.402197][ C2] RAX: 0000000000000050 RBX: ffff888000e34a10 RCX: 0000000000000000 [ 75.405250][ C2] RDX: 0000000000000050 RSI: ffffffff81e81829 RDI: fffff520000a7111 [ 75.408322][ C2] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 75.411425][ C2] R10: 0000000000000102 R11: 7379735f6d736120 R12: ffffc90000538a70 [ 75.414506][ C2] R13: ffff88801c7fca80 R14: 0000000000000001 R15: 0000000000000000 [ 75.417592][ C2] FS: 0000000000000000(0000) GS:ffff888096ddf000(0000) knlGS:0000000000000000 [ 75.421040][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.423631][ C2] CR2: 00000000f7238a50 CR3: 00000000703b6000 CR4: 0000000000352ef0 [ 75.426724][ C2] Call Trace: [ 75.428070][ C2] [ 75.429220][ C2] __debug_object_init+0x2a9/0x3d0 [ 75.431269][ C2] ? __pfx___debug_object_init+0x10/0x10 [ 75.433476][ C2] ? lockdep_init_map_type+0x5c/0x250 [ 75.435589][ C2] ? lockdep_init_map_type+0x5c/0x250 [ 75.437672][ C2] ? __init_swait_queue_head+0xca/0x150 [ 75.439683][ C2] __synchronize_srcu+0x1c3/0x300 [ 75.441211][ C2] ? __pfx___synchronize_srcu+0x10/0x10 [ 75.443380][ C2] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 75.445531][ C2] ? synchronize_srcu+0xa8/0x380 [ 75.447487][ C2] wakeup_source_unregister.part.0+0x12c/0x540 [ 75.449884][ C2] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 75.452110][ C2] wakeup_source_unregister+0x1f/0x30 [ 75.454200][ C2] mmc_host_classdev_release+0x42/0x120 [ 75.456380][ C2] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 75.458718][ C2] device_release+0xd2/0x270 [ 75.460319][ C2] kobject_put+0x1f7/0x640 [ 75.461782][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 75.463878][ C2] put_device+0x1f/0x30 [ 75.465199][ C2] vub300_inactivity_timer_expired+0x42f/0x550 [ 75.467127][ C2] call_timer_fn+0x19a/0x610 [ 75.468602][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 75.470226][ C2] ? __run_timers+0x747/0xb00 [ 75.471741][ C2] ? rcu_is_watching+0x12/0xc0 [ 75.473275][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 75.475355][ C2] __run_timers+0x757/0xb00 [ 75.477071][ C2] ? __pfx___run_timers+0x10/0x10 [ 75.479058][ C2] ? _raw_spin_lock_irq+0x45/0x50 [ 75.481041][ C2] run_timer_base+0x114/0x190 [ 75.482882][ C2] ? __pfx_run_timer_base+0x10/0x10 [ 75.484925][ C2] run_timer_softirq+0x1a/0x50 [ 75.486804][ C2] handle_softirqs+0x1ea/0x9b0 [ 75.488699][ C2] ? __pfx_handle_softirqs+0x10/0x10 [ 75.490768][ C2] ? _raw_spin_unlock+0x28/0x50 [ 75.492694][ C2] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 75.494899][ C2] __irq_exit_rcu+0x162/0x210 [ 75.496538][ C2] irq_exit_rcu+0x9/0x30 [ 75.498198][ C2] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 75.500401][ C2] [ 75.501576][ C2] [ 75.502745][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 75.505094][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 75.507277][ C2] Code: 66 8e 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 03 0e 13 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 75.514696][ C2] RSP: 0000:ffffc9000047fe00 EFLAGS: 00000206 [ 75.517073][ C2] RAX: 00000000000c9cb1 RBX: ffff88801c7fca80 RCX: ffffffff8bb892d5 [ 75.520142][ C2] RDX: 0000000000000000 RSI: ffffffff8e1a9a27 RDI: ffffffff8c400a80 [ 75.523221][ C2] RBP: ffffed10038ff950 R08: 0000000000000001 R09: ffffed100568678d [ 75.526266][ C2] R10: ffff88802b433c6b R11: 0000000000000000 R12: 0000000000000000 [ 75.529344][ C2] R13: 0000000000000000 R14: 1ffff9200008ffc4 R15: dffffc0000000000 [ 75.532444][ C2] ? ct_kernel_exit+0x125/0x180 [ 75.534376][ C2] default_idle+0x9/0x10 [ 75.536073][ C2] default_idle_call+0x6c/0xb0 [ 75.537967][ C2] do_idle+0x3a7/0x5b0 [ 75.539649][ C2] ? __pfx_do_idle+0x10/0x10 [ 75.541468][ C2] ? rcu_is_watching+0x12/0xc0 [ 75.543358][ C2] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 75.545648][ C2] ? lockdep_hardirqs_on+0x78/0x100 [ 75.547710][ C2] cpu_startup_entry+0x4f/0x60 [ 75.549598][ C2] start_secondary+0x21d/0x2d0 [ 75.551477][ C2] ? __pfx_start_secondary+0x10/0x10 [ 75.553545][ C2] common_startup_64+0x13e/0x158 [ 75.555505][ C2] [ 75.556743][ C2] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 75.559582][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W N syzkaller #0 PREEMPT(full) [ 75.563657][ C2] Tainted: [W]=WARN, [N]=TEST [ 75.565501][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.569416][ C2] Call Trace: [ 75.570746][ C2] [ 75.571918][ C2] dump_stack_lvl+0x100/0x190 [ 75.573783][ C2] vpanic+0x552/0x970 [ 75.575367][ C2] ? __pfx_vpanic+0x10/0x10 [ 75.577136][ C2] ? lock_release+0x24d/0x310 [ 75.578987][ C2] panic+0xd1/0xe0 [ 75.580465][ C2] ? __pfx_panic+0x10/0x10 [ 75.582229][ C2] ? check_panic_on_warn+0x1f/0x90 [ 75.584207][ C2] check_panic_on_warn.cold+0x19/0x34 [ 75.586253][ C2] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 75.588763][ C2] __warn.cold+0x191/0x318 [ 75.590518][ C2] __report_bug+0x30f/0x440 [ 75.592322][ C2] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 75.594829][ C2] ? __pfx___report_bug+0x10/0x10 [ 75.596727][ C2] ? irq_work_queue+0xce/0x100 [ 75.598620][ C2] ? __wake_up_klogd+0xe2/0x140 [ 75.600550][ C2] ? vprintk_emit+0x1c9/0x6b0 [ 75.602449][ C2] ? __pfx_vprintk_emit+0x10/0x10 [ 75.604430][ C2] ? common_startup_64+0x13e/0x158 [ 75.606440][ C2] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 75.608951][ C2] report_bug+0xb2/0x220 [ 75.610627][ C2] ? lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 75.613132][ C2] handle_bug+0x16a/0x2a0 [ 75.614826][ C2] exc_invalid_op+0x17/0x50 [ 75.616623][ C2] asm_exc_invalid_op+0x1a/0x20 [ 75.618527][ C2] RIP: 0010:lookup_object_or_alloc.part.0.cold+0x19/0x40 [ 75.621257][ C2] Code: c4 60 5b 5d 41 5c 41 5d 41 5e 41 5f e9 19 85 85 0a 83 c5 01 89 2d 50 16 56 1a 4c 89 e6 48 c7 c7 c0 15 40 8c e8 c1 0c ec ff 90 <0f> 0b 90 e9 42 bf ee 03 83 c5 01 89 2d 2f 16 56 1a 49 39 c4 73 da [ 75.628707][ C2] RSP: 0000:ffffc90000538900 EFLAGS: 00010086 [ 75.631060][ C2] RAX: 0000000000000050 RBX: ffff888000e34a10 RCX: 0000000000000000 [ 75.634159][ C2] RDX: 0000000000000050 RSI: ffffffff81e81829 RDI: fffff520000a7111 [ 75.637120][ C2] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 75.640188][ C2] R10: 0000000000000102 R11: 7379735f6d736120 R12: ffffc90000538a70 [ 75.643267][ C2] R13: ffff88801c7fca80 R14: 0000000000000001 R15: 0000000000000000 [ 75.646446][ C2] ? vprintk_emit+0x1c9/0x6b0 [ 75.648321][ C2] __debug_object_init+0x2a9/0x3d0 [ 75.650403][ C2] ? __pfx___debug_object_init+0x10/0x10 [ 75.652628][ C2] ? lockdep_init_map_type+0x5c/0x250 [ 75.654727][ C2] ? lockdep_init_map_type+0x5c/0x250 [ 75.656825][ C2] ? __init_swait_queue_head+0xca/0x150 [ 75.658983][ C2] __synchronize_srcu+0x1c3/0x300 [ 75.660966][ C2] ? __pfx___synchronize_srcu+0x10/0x10 [ 75.663131][ C2] ? ktime_get_mono_fast_ns+0x1c3/0x3f0 [ 75.665301][ C2] ? synchronize_srcu+0xa8/0x380 [ 75.667267][ C2] wakeup_source_unregister.part.0+0x12c/0x540 [ 75.669673][ C2] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 75.672101][ C2] wakeup_source_unregister+0x1f/0x30 [ 75.674219][ C2] mmc_host_classdev_release+0x42/0x120 [ 75.676386][ C2] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 75.678787][ C2] device_release+0xd2/0x270 [ 75.680620][ C2] kobject_put+0x1f7/0x640 [ 75.682385][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 75.684983][ C2] put_device+0x1f/0x30 [ 75.686621][ C2] vub300_inactivity_timer_expired+0x42f/0x550 [ 75.689042][ C2] call_timer_fn+0x19a/0x610 [ 75.690861][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 75.692898][ C2] ? __run_timers+0x747/0xb00 [ 75.694763][ C2] ? rcu_is_watching+0x12/0xc0 [ 75.696649][ C2] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 75.699237][ C2] __run_timers+0x757/0xb00 [ 75.701036][ C2] ? __pfx___run_timers+0x10/0x10 [ 75.703029][ C2] ? _raw_spin_lock_irq+0x45/0x50 [ 75.705017][ C2] run_timer_base+0x114/0x190 [ 75.706866][ C2] ? __pfx_run_timer_base+0x10/0x10 [ 75.708921][ C2] run_timer_softirq+0x1a/0x50 [ 75.710792][ C2] handle_softirqs+0x1ea/0x9b0 [ 75.712703][ C2] ? __pfx_handle_softirqs+0x10/0x10 [ 75.714772][ C2] ? _raw_spin_unlock+0x28/0x50 [ 75.716676][ C2] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 75.718852][ C2] __irq_exit_rcu+0x162/0x210 [ 75.720712][ C2] irq_exit_rcu+0x9/0x30 [ 75.722412][ C2] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 75.724614][ C2] [ 75.725776][ C2] [ 75.726933][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 75.729275][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 75.731452][ C2] Code: 66 8e 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 03 0e 13 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 75.738844][ C2] RSP: 0000:ffffc9000047fe00 EFLAGS: 00000206 [ 75.741230][ C2] RAX: 00000000000c9cb1 RBX: ffff88801c7fca80 RCX: ffffffff8bb892d5 [ 75.744283][ C2] RDX: 0000000000000000 RSI: ffffffff8e1a9a27 RDI: ffffffff8c400a80 [ 75.747331][ C2] RBP: ffffed10038ff950 R08: 0000000000000001 R09: ffffed100568678d [ 75.750374][ C2] R10: ffff88802b433c6b R11: 0000000000000000 R12: 0000000000000000 [ 75.753473][ C2] R13: 0000000000000000 R14: 1ffff9200008ffc4 R15: dffffc0000000000 [ 75.756547][ C2] ? ct_kernel_exit+0x125/0x180 [ 75.758463][ C2] default_idle+0x9/0x10 [ 75.760155][ C2] default_idle_call+0x6c/0xb0 [ 75.762076][ C2] do_idle+0x3a7/0x5b0 [ 75.763702][ C2] ? __pfx_do_idle+0x10/0x10 [ 75.765530][ C2] ? rcu_is_watching+0x12/0xc0 [ 75.767416][ C2] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 75.769742][ C2] ? lockdep_hardirqs_on+0x78/0x100 [ 75.771831][ C2] cpu_startup_entry+0x4f/0x60 [ 75.773736][ C2] start_secondary+0x21d/0x2d0 [ 75.775627][ C2] ? __pfx_start_secondary+0x10/0x10 [ 75.777707][ C2] common_startup_64+0x13e/0x158 [ 75.779693][ C2] [ 75.781531][ C2] Kernel Offset: disabled [ 75.783236][ C2] Rebooting in 86400 seconds..