last executing test programs: 2.131053826s ago: executing program 4 (id=5): r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x0) ftruncate(r0, 0x10000) pwrite64(r0, &(0x7f0000001000)='\b\x00\x00\x00\n\x00\x00\x00\v\x00\x00\x00\f\x00'/24, 0x18, 0x2008) pwrite64(r0, &(0x7f0000001020)="80000000800000000100000000100000000400000400000005000000", 0x1c, 0x2024) pwrite64(r0, &(0x7f0000001040)="00f0ffff00fcffff0c0000000a00000000000000000000000200000001000000", 0x20, 0x2048) pwrite64(r0, &(0x7f000000107c)="389d267c", 0x4, 0x2084) pwrite64(r0, &(0x7f0000001090)="0d000000000400000004000001000000010000000100000001000000010000008000000080000000", 0x28, 0x2098) pwrite64(r0, &(0x7f00000010d0)="01010101010101010101010101010101", 0x10, 0x20cc) pwrite64(r0, &(0x7f00000010e0)="5419010054190100541901005419010054190100", 0x14, 0x2554) pwrite64(r0, &(0x7f00000010f0)="55020900", 0x4, 0x2804) pwrite64(r0, &(0x7f0000001110)="01000000640000006400000064000000", 0x10, 0x2818) pwrite64(r0, &(0x7f0000001120)='\x00'/12, 0xc, 0x2828) pwrite64(r0, &(0x7f0000001130)="80000000a0000000c0000000e000000000010000", 0x14, 0x2854) pwrite64(r0, &(0x7f00000011a0)="04", 0x1, 0x28c0) pwrite64(r0, &(0x7f0000001150)="0000ffffffffffffffffffffffffffff", 0x10, 0x28e0) pwrite64(r0, &(0x7f0000001160)="ed410200", 0x4, 0x2d00) pwrite64(r0, &(0x7f0000001170)="0002000000000000", 0x8, 0x2d08) pwrite64(r0, &(0x7f0000001180)='\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00\f\x00\x00\x00', 0x30, 0x2d28) pwrite64(r0, &(0x7f0000001190)="020000000c0001002e00000002000000f40102002e2e0000", 0x18, 0x3000) r1 = syz_open_dev$loop(&(0x7f0000002000), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000003000)='./mnt\x00', &(0x7f0000004000)='ufs\x00', 0x0, &(0x7f0000005000)='ufstype=sun\x00') openat(0xffffffffffffff9c, &(0x7f0000006000)='./mnt/file\x00', 0x42, 0x1ff) 1.943234371s ago: executing program 1 (id=2): r0 = syz_usb_connect(0x2, 0xb3, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef020140000000000001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e00100000000000000000060090015160500011516050009040101010e02000007058105000401"], &(0x7f0000000600)={0xa, &(0x7f0000000700)={0xa, 0x6, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1}, 0x5, &(0x7f0000000800)={0x5, 0xf, 0x5}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x20, 0x81, 0x1a, '\x00'/26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x20, 0x81, 0x1a, '\x00'/26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x20, 0x81, 0x1a, '\x00'/26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x20, 0x81, 0x1a, '\x00'/26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r1 = syz_open_dev$video(&(0x7f0000000400), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0cc5640, &(0x7f0000000500)={0x1, @pix={0x280, 0x1e0, 0x56595559, 0x1}}) syz_usb_disconnect(r0) 1.841695804s ago: executing program 4 (id=6): r0 = syz_usb_connect(0x2, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040da0b31280001000000010902190001010080320904000001ffffff0007058102000200"], &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000600)={0x1}, 0x0) 1.212963739s ago: executing program 3 (id=4): unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000700)={'lo\x00', 0x9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./rpc_pipefs\x00', 0x1ff) mount(0x0, &(0x7f0000000900)='./rpc_pipefs\x00', &(0x7f0000000940)='rpc_pipefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000540)='-2 -3 +4\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='nfsd 127.0.0.1 2147483647 *\n', 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='* ./ 2147483647 139296 0 0 0\n', 0x1d) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0) write(r4, &(0x7f0000000280)='* 1 \\x00000000 2147483647 ./\n', 0x1d) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r5, &(0x7f00000002c0)='tcp 2049\n', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r6, &(0x7f0000000340)='1\n', 0x2) (async) nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./rpc_pipefs/nfsd/cld\x00', 0x2, 0x0) write(r7, &(0x7f00000009c0)='garbage\n', 0x8) nanosleep(&(0x7f0000000380)={0x0, 0x1dcd6500}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000400)='127.0.0.1:/\x00', &(0x7f00000003c0)='./mnt\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='addr=127.0.0.1,clientaddr=127.0.0.1,vers=4.1\x00']) 1.18785905s ago: executing program 0 (id=1): r0 = io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x3800}) io_uring_register$IORING_REGISTER_ZCRX_IFQ(r0, 0x20, &(0x7f0000000100)={0x1, 0x0, 0x4, 0x0, &(0x7f0000000300)={&(0x7f0000001000), 0x1000}, &(0x7f0000000200)={&(0x7f0000002000), 0x1000, 0x1}}, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x30000000) 937.160757ms ago: executing program 0 (id=7): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1f90, @loopback}, 0x10) listen(r0, 0x1) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000700)='source\x00', &(0x7f0000000780)='127.0.0.1:8080:/\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000800)='ms_mode\x00', &(0x7f0000000880)='legacy\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) (async) r2 = accept(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000001000)='ceph v027', 0x9, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000005000), 0x90, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000002000), 0xb2, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000003000)="01ffffffffffffffffffffffffffffffffffffffff0000000000", 0x1a, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000004000)="010100000000000000000000000000000012000000000022000000000000000000000000000100000000000000000000000000000000001e000000010118000000000000000000000000000000000000000100"/110, 0x6d, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000300)={0x5}, 0x0) 786.31798ms ago: executing program 2 (id=3): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000010000)=@ethtool_pauseparam={0x13, 0x1, 0x1, 0x1}}) 742.526811ms ago: executing program 2 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000540)='-2 -3 +4\n\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000440)='tcp 2049\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f00000000c0)='8\n\x00', 0x2) (async) 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') r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/clients/1/info\x00', 0x0, 0x0) read(r3, &(0x7f0000000300), 0x64) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./nfsd/clients/2/info\x00', 0x0, 0x0) read(r4, &(0x7f0000000300), 0x64) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/clients/3/info\x00', 0x0, 0x0) read(r5, &(0x7f0000000300), 0x64) 5.43196ms ago: executing program 0 (id=9): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/platform/drivers/serial8250/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='serial8250\x00', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/platform/devices/serial8250/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f00000000c0)='serial8250\x00', 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/serial8250/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000140)='serial8250\x00', 0xa) 0s ago: executing program 0 (id=10): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404c05c1060001010203010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0) syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000100)="0000ff00ff00") syz_usb_ep_write(r0, 0x81, 0x14, &(0x7f0000000106)="0000ffffff0a00f6f5290000000000000003df00") syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000200)="0000ff00ff00") syz_usb_ep_write(r0, 0x81, 0xd, &(0x7f0000000206)="0000ffffff0300fdfd2b00d800") syz_usb_ep_write(r0, 0x81, 0x6, &(0x7f0000000300)="0000ff00ff00") syz_usb_ep_write(r0, 0x81, 0xe, &(0x7f0000000306)="0000ffffff0400fcfd210100e100") nanosleep(&(0x7f0000000400)={0x0, 0x2faf080}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000001000), r1) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000002200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NFC_CMD_START_POLL(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000003200)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x40}]}, 0x24}}, 0x0) syz_usb_disconnect(r0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.90' (ED25519) to the list of known hosts. [ 60.564037][ T4174] cgroup: Unknown subsys name 'net' [ 60.705439][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 62.101464][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 63.466341][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 63.555274][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 63.613380][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 63.682517][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 63.694975][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.703695][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.713159][ T4187] device bridge_slave_0 entered promiscuous mode [ 63.728768][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.736106][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.744773][ T4187] device bridge_slave_1 entered promiscuous mode [ 63.776610][ T4200] chnl_net:caif_netlink_parms(): no params data found [ 63.823120][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.830548][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.838749][ T4186] device bridge_slave_0 entered promiscuous mode [ 63.847646][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.866202][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.888297][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.895617][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.904113][ T4186] device bridge_slave_1 entered promiscuous mode [ 63.911771][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.918815][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.926850][ T4195] device bridge_slave_0 entered promiscuous mode [ 63.973435][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.981503][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.989419][ T4195] device bridge_slave_1 entered promiscuous mode [ 64.002519][ T4187] team0: Port device team_slave_0 added [ 64.012448][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.019528][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.028139][ T4188] device bridge_slave_0 entered promiscuous mode [ 64.050286][ T4187] team0: Port device team_slave_1 added [ 64.059644][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.067078][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.075435][ T4188] device bridge_slave_1 entered promiscuous mode [ 64.084288][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.096517][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.154718][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.173075][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.180292][ T4187] 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 1560 would solve the problem. [ 64.206487][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.226593][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.237781][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.247094][ T4200] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.254366][ T4200] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.262874][ T4200] device bridge_slave_0 entered promiscuous mode [ 64.270950][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.277918][ T4187] 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 1560 would solve the problem. [ 64.304105][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.317974][ T4186] team0: Port device team_slave_0 added [ 64.325718][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.347439][ T4200] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.354757][ T4200] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.363070][ T4200] device bridge_slave_1 entered promiscuous mode [ 64.375767][ T4186] team0: Port device team_slave_1 added [ 64.409227][ T4200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.421081][ T4200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.445637][ T4195] team0: Port device team_slave_0 added [ 64.453957][ T4188] team0: Port device team_slave_0 added [ 64.469896][ T4188] team0: Port device team_slave_1 added [ 64.488166][ T4195] team0: Port device team_slave_1 added [ 64.522246][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.529235][ T4186] 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 1560 would solve the problem. [ 64.555547][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.569252][ T4200] team0: Port device team_slave_0 added [ 64.587066][ T4187] device hsr_slave_0 entered promiscuous mode [ 64.594279][ T4187] device hsr_slave_1 entered promiscuous mode [ 64.608323][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.621559][ T4188] 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 1560 would solve the problem. [ 64.648013][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.660025][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.667010][ T4186] 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 1560 would solve the problem. [ 64.693275][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.706601][ T4200] team0: Port device team_slave_1 added [ 64.713262][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.720302][ T4195] 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 1560 would solve the problem. [ 64.746221][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.764892][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.772012][ T4188] 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 1560 would solve the problem. [ 64.798106][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.826679][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.833836][ T4195] 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 1560 would solve the problem. [ 64.859982][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.886343][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.893517][ T4200] 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 1560 would solve the problem. [ 64.919935][ T4200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.950096][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.957088][ T4200] 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 1560 would solve the problem. [ 64.983873][ T4200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.049455][ T4188] device hsr_slave_0 entered promiscuous mode [ 65.056528][ T4188] device hsr_slave_1 entered promiscuous mode [ 65.063283][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.071362][ T4188] Cannot create hsr debugfs directory [ 65.082725][ T4186] device hsr_slave_0 entered promiscuous mode [ 65.089646][ T4186] device hsr_slave_1 entered promiscuous mode [ 65.096958][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.105132][ T4186] Cannot create hsr debugfs directory [ 65.114485][ T4195] device hsr_slave_0 entered promiscuous mode [ 65.121693][ T4195] device hsr_slave_1 entered promiscuous mode [ 65.128434][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.136666][ T4195] Cannot create hsr debugfs directory [ 65.208794][ T4200] device hsr_slave_0 entered promiscuous mode [ 65.215920][ T4200] device hsr_slave_1 entered promiscuous mode [ 65.223172][ T4200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.230977][ T4200] Cannot create hsr debugfs directory [ 65.250977][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 65.250977][ T4189] Bluetooth: hci4: command 0x0409 tx timeout [ 65.264195][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 65.270390][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 65.276804][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 65.447703][ T4187] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.473812][ T4187] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.485640][ T4187] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.498085][ T4187] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.595737][ T4186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.623088][ T4186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.637657][ T4186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.647215][ T4186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.694570][ T4195] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.705093][ T4195] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.733375][ T4195] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.746980][ T4195] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.761634][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.795373][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.806401][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.816231][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.840552][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.849474][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.858852][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.866138][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.877641][ T4188] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.892476][ T4188] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.909132][ T4188] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.927890][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.938321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.947209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.957799][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.964989][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.980089][ T4188] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.004328][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.014722][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.047483][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.063485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.074059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.108926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.124222][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.134694][ T4200] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.148139][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.156790][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.165304][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.175476][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.190789][ T4200] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.204202][ T4200] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.215551][ T4200] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.226920][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.236002][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.248118][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.255251][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.264097][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.273231][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.283646][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.292402][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.301236][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.309995][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.318422][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.325518][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.333992][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.344857][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.384918][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.406297][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.423655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.436952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.452614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.470606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.526640][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.537388][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.554118][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.568209][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.577872][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.586731][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.596356][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.604517][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.616885][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.629289][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.661789][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.672064][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.682619][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.692464][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.704885][ T1466] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.712036][ T1466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.720798][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.729592][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.738323][ T1466] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.745415][ T1466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.753495][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.761470][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.769225][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.787793][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.809399][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.819601][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.829550][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.837888][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.847400][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.857399][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.867037][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.876297][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.903147][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.913594][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.927465][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.939719][ T1466] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.946905][ T1466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.955770][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.965404][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.977749][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.006816][ T4195] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.023108][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.031464][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.061399][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.076475][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.092514][ T1466] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.099631][ T1466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.107680][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.117765][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.127925][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.137193][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.146896][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.156175][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.171631][ T4200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.202163][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.211189][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.231601][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.252400][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.266288][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.285953][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.318744][ T4200] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.333355][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.344574][ T4229] Bluetooth: hci3: command 0x041b tx timeout [ 67.351355][ T4229] Bluetooth: hci0: command 0x041b tx timeout [ 67.357453][ T4229] Bluetooth: hci2: command 0x041b tx timeout [ 67.364002][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.364229][ T4229] Bluetooth: hci1: command 0x041b tx timeout [ 67.377493][ T4229] Bluetooth: hci4: command 0x041b tx timeout [ 67.385171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.393417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.401145][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.408878][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.417905][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.428104][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.459004][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.481592][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.508654][ T4243] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.515828][ T4243] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.538557][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.560711][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.569231][ T4243] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.576359][ T4243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.626530][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.641047][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.658056][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.699546][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.708966][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.719895][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.728909][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.746930][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.757694][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.772126][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.781252][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.790989][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.799473][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.807921][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.831911][ T4187] device veth0_vlan entered promiscuous mode [ 67.843655][ T4200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.858657][ T4200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.867693][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.876634][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.885701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.895628][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.904448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.912646][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.927736][ T4186] device veth0_vlan entered promiscuous mode [ 67.936590][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.945092][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.954719][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.964708][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.973902][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.982414][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.002905][ T4187] device veth1_vlan entered promiscuous mode [ 68.021325][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.033243][ T4186] device veth1_vlan entered promiscuous mode [ 68.088447][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.103140][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.118632][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.127739][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.137400][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.145895][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.154136][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.169315][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.178850][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.198345][ T4187] device veth0_macvtap entered promiscuous mode [ 68.222603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.233771][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.252415][ T4187] device veth1_macvtap entered promiscuous mode [ 68.276508][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.286600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.297488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.309022][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.324834][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.336209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.352158][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.361614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.371265][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.379212][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.390507][ T4186] device veth0_macvtap entered promiscuous mode [ 68.399203][ T4195] device veth0_vlan entered promiscuous mode [ 68.429709][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.443692][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.458791][ T4186] device veth1_macvtap entered promiscuous mode [ 68.468228][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.477858][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.487018][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.494770][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.502981][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.512233][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.523642][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.534049][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.543225][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.552063][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.560721][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.568608][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.580779][ T4187] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.589645][ T4187] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.598580][ T4187] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.607622][ T4187] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.619051][ T4188] device veth0_vlan entered promiscuous mode [ 68.637832][ T4200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.660054][ T4195] device veth1_vlan entered promiscuous mode [ 68.667299][ T4188] device veth1_vlan entered promiscuous mode [ 68.705499][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.716537][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.728329][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.740177][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.748276][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.759347][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.767819][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.785595][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.806040][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.822228][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.836641][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.848335][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.862747][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.887315][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.902609][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.923880][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.933921][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.943962][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.953160][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.001308][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.012534][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.025304][ T4195] device veth0_macvtap entered promiscuous mode [ 69.038610][ T4188] device veth0_macvtap entered promiscuous mode [ 69.047519][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.060967][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.082789][ T4195] device veth1_macvtap entered promiscuous mode [ 69.094978][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.103369][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.112353][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.120704][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.129307][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.138391][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.146936][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.158261][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.168373][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.177168][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.189326][ T4188] device veth1_macvtap entered promiscuous mode [ 69.200706][ T4200] device veth0_vlan entered promiscuous mode [ 69.258782][ T4200] device veth1_vlan entered promiscuous mode [ 69.282152][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.294509][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.304793][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.315793][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.327396][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.340947][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.351762][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.361924][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.373084][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.384482][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.395195][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.406954][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.415307][ T4263] Bluetooth: hci4: command 0x040f tx timeout [ 69.421765][ T4263] Bluetooth: hci1: command 0x040f tx timeout [ 69.429238][ T1466] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.440583][ T4263] Bluetooth: hci2: command 0x040f tx timeout [ 69.446679][ T4263] Bluetooth: hci0: command 0x040f tx timeout [ 69.452741][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.454330][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.464732][ T4263] Bluetooth: hci3: command 0x040f tx timeout [ 69.477700][ T1466] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.483718][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.494301][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.503532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.516589][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.526013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.535249][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.546224][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.557729][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.567803][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.579367][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.591300][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.599972][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.612694][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.636160][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.648207][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.659413][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.670271][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.681110][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.691860][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.703932][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.755135][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.764036][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.773535][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.782126][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.793189][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.807707][ T4195] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.819120][ T4195] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.831603][ T4195] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.841337][ T4195] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.854633][ T4188] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.863748][ T4188] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.872917][ T4188] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.881867][ T4188] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.914423][ T1466] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.929911][ T1466] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.945691][ T4200] device veth0_macvtap entered promiscuous mode [ 69.958806][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.983238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.999194][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.009165][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.038352][ T4265] loop0: detected capacity change from 0 to 128 [ 70.063737][ T4200] device veth1_macvtap entered promiscuous mode [ 70.102864][ T4265] blk_update_request: I/O error, dev loop4, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 70.169356][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.228074][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.239017][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.250257][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.260784][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.271468][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.281408][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.293392][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.306249][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.339355][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.353740][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.363428][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.379642][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.390984][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.407898][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.418506][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.430704][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.442047][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.452939][ T4200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.463700][ T4200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.475432][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.492841][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.504265][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.524629][ T4200] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.537047][ T4200] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.546641][ T4200] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.556189][ T4200] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.568893][ T1466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.579026][ T1466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.588808][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.588867][ T4229] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 70.630609][ T1466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.644215][ T1466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.670233][ T4272] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 70.683122][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.701503][ T4243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.709457][ T1466] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.718140][ T4243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.728061][ T1466] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.755907][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.764513][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.837191][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.870329][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.896463][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.931734][ T4229] usb 2-1: not running at top speed; connect to a high speed hub [ 70.947845][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.969995][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.021403][ T4272] usb 5-1: not running at top speed; connect to a high speed hub [ 71.032593][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.040736][ T4229] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x81 has invalid maxpacket 1024, setting to 1023 [ 71.054526][ T4229] usb 2-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 71.100379][ T4229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.120323][ T4272] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 71.133723][ T4272] usb 5-1: New USB device found, idVendor=0bda, idProduct=2831, bcdDevice= 1.00 [ 71.143613][ T4272] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.212619][ T4271] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 71.238673][ T4229] usb 2-1: Found UVC 1.00 device (0000:0000) [ 71.263635][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.270349][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.480417][ T4272] usb 5-1: dvb_usb_v2: found a 'Realtek RTL2831U reference design' in warm state [ 71.501028][ T13] Bluetooth: hci3: command 0x0419 tx timeout [ 71.509316][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 71.516181][ T13] Bluetooth: hci2: command 0x0419 tx timeout [ 71.522973][ T13] Bluetooth: hci1: command 0x0419 tx timeout [ 71.529607][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 71.780456][ T4272] dvb_usb_rtl28xxu: probe of 5-1:1.0 failed with error -32 [ 71.956929][ T4281] ceph: No mds server is up or the cluster is laggy [ 71.957749][ T4189] libceph: mon0 (1)127.0.0.1:8080 socket closed (con state V1_BANNER) [ 72.370511][ T4233] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 72.387387][ T23] usb 2-1: USB disconnect, device number 2 [ 73.021140][ T4233] usb 1-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice= 1.00 [ 73.039897][ T4233] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.047958][ T4233] usb 1-1: Product: syz [ 73.052621][ T4233] usb 1-1: Manufacturer: syz [ 73.057258][ T4233] usb 1-1: SerialNumber: syz [ 73.521984][ T4233] ------------[ cut here ]------------ [ 73.528216][ T4233] URB ffff88814319a500 submitted while active [ 73.535149][ T4233] WARNING: CPU: 0 PID: 4233 at drivers/usb/core/urb.c:378 usb_submit_urb+0xfba/0x18d0 [ 73.544963][ T4233] Modules linked in: [ 73.549003][ T4233] CPU: 0 PID: 4233 Comm: kworker/0:6 Not tainted syzkaller #0 [ 73.556923][ T4233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 73.567437][ T4233] Workqueue: usb_hub_wq hub_event [ 73.573181][ T4233] RIP: 0010:usb_submit_urb+0xfba/0x18d0 [ 73.578968][ T4233] Code: c5 8a 44 89 ea e8 c6 d8 d6 03 e9 f3 fb ff ff e8 5c c9 96 fb c6 05 e5 22 95 07 01 48 c7 c7 20 37 c5 8a 48 89 de e8 66 f6 d2 03 <0f> 0b e9 bc f0 ff ff e8 3a c9 96 fb eb 1f e8 33 c9 96 fb 44 8b 64 [ 73.599182][ T4233] RSP: 0018:ffffc9000315eda0 EFLAGS: 00010246 [ 73.606713][ T4233] RAX: 0ff1d8b897b81900 RBX: ffff88814319a500 RCX: 0000000000100000 [ 73.615050][ T4233] RDX: ffffc90013437000 RSI: 000000000001561f RDI: 0000000000015620 [ 73.623629][ T4233] RBP: 1ffff1100b9e908a R08: ffffc9000315e8c7 R09: 1ffff9200062bd18 [ 73.631916][ T4233] R10: dffffc0000000000 R11: fffff5200062bd19 R12: 0000000000000cc0 [ 73.640282][ T4233] R13: 1ffff1100b9e9089 R14: ffff88814319a508 R15: dffffc0000000000 [ 73.648309][ T4233] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 73.658709][ T4233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.665688][ T4233] CR2: 0000556462fb4168 CR3: 000000007e495000 CR4: 00000000003506f0 [ 73.673980][ T4233] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.682334][ T4233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.690951][ T4233] Call Trace: [ 73.694279][ T4233] [ 73.697254][ T4233] port100_send_cmd_async+0x81c/0xc60 [ 73.703062][ T4233] port100_set_command_type+0x1c4/0x380 [ 73.709807][ T4233] ? port100_get_command_type_mask+0x390/0x390 [ 73.718261][ T4233] ? __init_swait_queue_head+0xa4/0x140 [ 73.725195][ T4233] port100_probe+0x9ea/0xdb0 [ 73.730421][ T4233] usb_probe_interface+0x5be/0xae0 [ 73.735597][ T4233] ? usb_register_driver+0x3c0/0x3c0 [ 73.741355][ T4233] really_probe+0x276/0xc70 [ 73.745972][ T4233] ? pm_runtime_barrier+0x147/0x1c0 [ 73.751698][ T4233] __driver_probe_device+0x1f5/0x390 [ 73.757118][ T4233] driver_probe_device+0x4f/0x420 [ 73.762596][ T4233] __device_attach_driver+0x2b0/0x500 [ 73.768057][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 73.774212][ T4233] bus_for_each_drv+0x184/0x210 [ 73.779136][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 73.785202][ T4233] ? subsys_find_device_by_id+0x360/0x360 [ 73.791231][ T4233] __device_attach+0x2a7/0x480 [ 73.796066][ T4233] ? device_attach+0x20/0x20 [ 73.801016][ T4233] bus_probe_device+0xba/0x1d0 [ 73.805828][ T4233] device_add+0xbcf/0x1050 [ 73.812376][ T4233] usb_set_configuration+0x19d5/0x2030 [ 73.817931][ T4233] usb_generic_driver_probe+0x89/0x150 [ 73.823752][ T4233] usb_probe_device+0x126/0x250 [ 73.828651][ T4233] ? usb_register_device_driver+0x230/0x230 [ 73.834952][ T4233] really_probe+0x276/0xc70 [ 73.849863][ T4233] ? pm_runtime_barrier+0x147/0x1c0 [ 73.855130][ T4233] __driver_probe_device+0x1f5/0x390 [ 73.864920][ T4233] driver_probe_device+0x4f/0x420 [ 73.870353][ T4233] __device_attach_driver+0x2b0/0x500 [ 73.875772][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 73.881916][ T4233] bus_for_each_drv+0x184/0x210 [ 73.886819][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 73.908292][ T4233] ? subsys_find_device_by_id+0x360/0x360 [ 73.927410][ T4233] __device_attach+0x2a7/0x480 [ 73.932560][ T4233] ? device_attach+0x20/0x20 [ 73.937211][ T4233] ? kobject_uevent_env+0x36c/0x890 [ 73.943059][ T4233] bus_probe_device+0xba/0x1d0 [ 73.947880][ T4233] device_add+0xbcf/0x1050 [ 73.952761][ T4233] usb_new_device+0x9f6/0x15d0 [ 73.957601][ T4233] ? usb_disconnect+0x8a0/0x8a0 [ 73.963401][ T4233] ? _raw_spin_unlock_irq+0x1f/0x40 [ 73.968663][ T4233] ? lockdep_hardirqs_on+0x94/0x140 [ 73.974291][ T4233] hub_event+0x2b8d/0x5260 [ 73.978823][ T4233] ? hub_post_resume+0x120/0x120 [ 73.984134][ T4233] ? read_lock_is_recursive+0x10/0x10 [ 73.989655][ T4233] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 73.995952][ T4233] ? _raw_spin_unlock+0x40/0x40 [ 74.001128][ T4233] ? _raw_spin_unlock_irq+0x1f/0x40 [ 74.006375][ T4233] process_one_work+0x867/0xff0 [ 74.011729][ T4233] ? worker_detach_from_pool+0x240/0x240 [ 74.018556][ T4233] ? lockdep_hardirqs_off+0x70/0x100 [ 74.024225][ T4233] ? _raw_spin_lock_irq+0xb7/0xf0 [ 74.029293][ T4233] ? _raw_spin_lock_irqsave+0x100/0x100 [ 74.035247][ T4233] ? wq_worker_running+0x97/0x170 [ 74.040631][ T4233] worker_thread+0xad7/0x12a0 [ 74.045387][ T4233] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 74.052252][ T4233] kthread+0x42e/0x520 [ 74.056379][ T4233] ? rcu_lock_release+0x20/0x20 [ 74.061597][ T4233] ? kthread_blkcg+0xd0/0xd0 [ 74.066226][ T4233] ret_from_fork+0x1f/0x30 [ 74.071160][ T4233] [ 74.074389][ T4233] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 74.081704][ T4233] CPU: 0 PID: 4233 Comm: kworker/0:6 Not tainted syzkaller #0 [ 74.089201][ T4233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 74.099283][ T4233] Workqueue: usb_hub_wq hub_event [ 74.104357][ T4233] Call Trace: [ 74.107652][ T4233] [ 74.110589][ T4233] dump_stack_lvl+0x188/0x250 [ 74.115329][ T4233] ? show_regs_print_info+0x20/0x20 [ 74.120601][ T4233] ? load_image+0x410/0x410 [ 74.125168][ T4233] panic+0x2f8/0x850 [ 74.129101][ T4233] ? bpf_jit_dump+0xd0/0xd0 [ 74.133644][ T4233] ? ret_from_fork+0x1f/0x30 [ 74.138275][ T4233] ? usb_submit_urb+0xfba/0x18d0 [ 74.143252][ T4233] __warn+0x248/0x2b0 [ 74.147277][ T4233] ? usb_submit_urb+0xfba/0x18d0 [ 74.152259][ T4233] report_bug+0x1b9/0x2e0 [ 74.156632][ T4233] handle_bug+0x3a/0x70 [ 74.160831][ T4233] exc_invalid_op+0x16/0x40 [ 74.165373][ T4233] asm_exc_invalid_op+0x16/0x20 [ 74.170258][ T4233] RIP: 0010:usb_submit_urb+0xfba/0x18d0 [ 74.175881][ T4233] Code: c5 8a 44 89 ea e8 c6 d8 d6 03 e9 f3 fb ff ff e8 5c c9 96 fb c6 05 e5 22 95 07 01 48 c7 c7 20 37 c5 8a 48 89 de e8 66 f6 d2 03 <0f> 0b e9 bc f0 ff ff e8 3a c9 96 fb eb 1f e8 33 c9 96 fb 44 8b 64 [ 74.195649][ T4233] RSP: 0018:ffffc9000315eda0 EFLAGS: 00010246 [ 74.201770][ T4233] RAX: 0ff1d8b897b81900 RBX: ffff88814319a500 RCX: 0000000000100000 [ 74.209775][ T4233] RDX: ffffc90013437000 RSI: 000000000001561f RDI: 0000000000015620 [ 74.217785][ T4233] RBP: 1ffff1100b9e908a R08: ffffc9000315e8c7 R09: 1ffff9200062bd18 [ 74.225815][ T4233] R10: dffffc0000000000 R11: fffff5200062bd19 R12: 0000000000000cc0 [ 74.233820][ T4233] R13: 1ffff1100b9e9089 R14: ffff88814319a508 R15: dffffc0000000000 [ 74.242023][ T4233] port100_send_cmd_async+0x81c/0xc60 [ 74.247580][ T4233] port100_set_command_type+0x1c4/0x380 [ 74.253319][ T4233] ? port100_get_command_type_mask+0x390/0x390 [ 74.259583][ T4233] ? __init_swait_queue_head+0xa4/0x140 [ 74.265182][ T4233] port100_probe+0x9ea/0xdb0 [ 74.269818][ T4233] usb_probe_interface+0x5be/0xae0 [ 74.275017][ T4233] ? usb_register_driver+0x3c0/0x3c0 [ 74.280346][ T4233] really_probe+0x276/0xc70 [ 74.284901][ T4233] ? pm_runtime_barrier+0x147/0x1c0 [ 74.290142][ T4233] __driver_probe_device+0x1f5/0x390 [ 74.295481][ T4233] driver_probe_device+0x4f/0x420 [ 74.300557][ T4233] __device_attach_driver+0x2b0/0x500 [ 74.305977][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 74.311743][ T4233] bus_for_each_drv+0x184/0x210 [ 74.316755][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 74.322516][ T4233] ? subsys_find_device_by_id+0x360/0x360 [ 74.328289][ T4233] __device_attach+0x2a7/0x480 [ 74.333091][ T4233] ? device_attach+0x20/0x20 [ 74.337838][ T4233] bus_probe_device+0xba/0x1d0 [ 74.342646][ T4233] device_add+0xbcf/0x1050 [ 74.347097][ T4233] usb_set_configuration+0x19d5/0x2030 [ 74.352600][ T4233] usb_generic_driver_probe+0x89/0x150 [ 74.358087][ T4233] usb_probe_device+0x126/0x250 [ 74.362963][ T4233] ? usb_register_device_driver+0x230/0x230 [ 74.368879][ T4233] really_probe+0x276/0xc70 [ 74.373410][ T4233] ? pm_runtime_barrier+0x147/0x1c0 [ 74.378632][ T4233] __driver_probe_device+0x1f5/0x390 [ 74.383942][ T4233] driver_probe_device+0x4f/0x420 [ 74.388989][ T4233] __device_attach_driver+0x2b0/0x500 [ 74.394826][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 74.400576][ T4233] bus_for_each_drv+0x184/0x210 [ 74.405801][ T4233] ? deferred_probe_work_func+0x230/0x230 [ 74.411543][ T4233] ? subsys_find_device_by_id+0x360/0x360 [ 74.417292][ T4233] __device_attach+0x2a7/0x480 [ 74.422075][ T4233] ? device_attach+0x20/0x20 [ 74.426690][ T4233] ? kobject_uevent_env+0x36c/0x890 [ 74.431934][ T4233] bus_probe_device+0xba/0x1d0 [ 74.436724][ T4233] device_add+0xbcf/0x1050 [ 74.441187][ T4233] usb_new_device+0x9f6/0x15d0 [ 74.445974][ T4233] ? usb_disconnect+0x8a0/0x8a0 [ 74.450845][ T4233] ? _raw_spin_unlock_irq+0x1f/0x40 [ 74.456063][ T4233] ? lockdep_hardirqs_on+0x94/0x140 [ 74.461279][ T4233] hub_event+0x2b8d/0x5260 [ 74.466006][ T4233] ? hub_post_resume+0x120/0x120 [ 74.470998][ T4233] ? read_lock_is_recursive+0x10/0x10 [ 74.476389][ T4233] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 74.482298][ T4233] ? _raw_spin_unlock+0x40/0x40 [ 74.487162][ T4233] ? _raw_spin_unlock_irq+0x1f/0x40 [ 74.492380][ T4233] process_one_work+0x867/0xff0 [ 74.497437][ T4233] ? worker_detach_from_pool+0x240/0x240 [ 74.503086][ T4233] ? lockdep_hardirqs_off+0x70/0x100 [ 74.508399][ T4233] ? _raw_spin_lock_irq+0xb7/0xf0 [ 74.513445][ T4233] ? _raw_spin_lock_irqsave+0x100/0x100 [ 74.519011][ T4233] ? wq_worker_running+0x97/0x170 [ 74.524056][ T4233] worker_thread+0xad7/0x12a0 [ 74.528851][ T4233] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 74.534772][ T4233] kthread+0x42e/0x520 [ 74.538862][ T4233] ? rcu_lock_release+0x20/0x20 [ 74.543758][ T4233] ? kthread_blkcg+0xd0/0xd0 [ 74.548373][ T4233] ret_from_fork+0x1f/0x30 [ 74.552834][ T4233] [ 74.556171][ T4233] Kernel Offset: disabled [ 74.560689][ T4233] Rebooting in 86400 seconds..