last executing test programs: 1.305793721s ago: executing program 4 (id=5): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000100)="520000002300010100020600"/41, 0x29) nanosleep(&(0x7f0000000200)={0x0, 0x2faf080}, 0x0) write(r0, &(0x7f0000000300)="5300000002000000", 0x8) 1.110154195s ago: executing program 4 (id=6): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1f90, @empty}, 0x10) listen(r0, 0x80) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x1, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x1f90, @empty}, 0x10) listen(r1, 0x80) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) 997.182028ms ago: executing program 4 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='101 0', 0x5) close(r0) 968.398329ms ago: executing program 0 (id=1): syz_mount_image$ext4(&(0x7f0000000540)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0xa0040a, &(0x7f0000000000), 0x21, 0x4c0, &(0x7f0000001740)="$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") mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=0x11, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1\x00', &(0x7f0000000000)=@ethtool_stats={0x2b}}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r4) mount$bind(0x0, &(0x7f0000000180)='./cgroup\x00', 0x0, 0x2108cff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) syz_pidfd_open(0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 418.994681ms ago: executing program 4 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='sys/class/net/bridge_slave_0/brport/multicast_to_unicast\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='sys/class/net/bridge0/bridge/multicast_querier\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='1', 0x1) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f0000000200)="01005e01020300000000000008004500002000000000400000007f000001ef010203", 0x22, 0x0, &(0x7f0000000300)={0x11, 0x300, 0x3, 0x1, 0x0, 0x6, @random}, 0x14) 286.381745ms ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='100 0\x00', 0x6) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/netdevsim/del_device\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='100\x00', 0x4) close(r1) nanosleep(&(0x7f0000000200)={0x1}, 0x0) 175.838047ms ago: executing program 3 (id=4): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1a85, @loopback}, 0x10) listen(r0, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./ceph_mnt\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='127.0.0.1:6789:/\x00', &(0x7f0000000100)='./ceph_mnt\x00', &(0x7f0000000300)='ceph\x00', 0x0, &(0x7f0000000400)='abort_on_full,ms_mode=legacy,nocephx_sign_messages,nocrc,mount_timeout=2\x00') r1 = accept4$inet(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000500)='ceph v027', 0x9) write(r1, &(0x7f0000000600)='\x00'/272, 0x110) write(r1, &(0x7f0000000800)="01ffff7fffffffff3f00"/26, 0x1a) write(r1, &(0x7f0000000900)="070100000000000000000000000000000029000000010018000000000000000000000000000100000000000000000100000000000000000000000000000000000000000000000000000000000000b0e68b83000000000000000000", 0x5b) nanosleep(&(0x7f0000000a00)={0x1}, 0x0) 142.376948ms ago: executing program 4 (id=9): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f00000000c0)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000100)=0x1, 0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r2, 0x1) shutdown(r1, 0x1) close(r2) close(r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a8, 0x0, 0x148, 0x1e0, 0x278, 0x310, 0xb0, 0x148, 0x1e0, 0x278, 0x310, 0x6, 0x0, {[{{@ip={@empty, @empty, 0x0, 0x0, '\x00', '\x00', {}, {}, 0x6}, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000000180)=0x1, 0x4) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) 0s ago: executing program 0 (id=10): syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="040e0c01031000ffffffffffffffff"], 0xf) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040b0b00c800ffffffffffffffff"], 0xe) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="042c111f0000aaaaaaaaaa100200000000000000"], 0x14) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts. [ 67.003335][ T4175] cgroup: Unknown subsys name 'net' [ 67.133252][ T4175] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.617914][ T4175] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.552686][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 70.641058][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 70.665082][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 70.736578][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 70.753552][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.760939][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.769492][ T4190] device bridge_slave_0 entered promiscuous mode [ 70.797447][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.804549][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.812670][ T4190] device bridge_slave_1 entered promiscuous mode [ 70.888568][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.901612][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 70.915199][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.922893][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.931032][ T4187] device bridge_slave_0 entered promiscuous mode [ 70.938933][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.946012][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.954325][ T4191] device bridge_slave_0 entered promiscuous mode [ 70.964058][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.994529][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.001782][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.009809][ T4187] device bridge_slave_1 entered promiscuous mode [ 71.016767][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.023851][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.032103][ T4191] device bridge_slave_1 entered promiscuous mode [ 71.089881][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.125419][ T4190] team0: Port device team_slave_0 added [ 71.134704][ T4190] team0: Port device team_slave_1 added [ 71.142359][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.151704][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.159848][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.167896][ T4189] device bridge_slave_0 entered promiscuous mode [ 71.184414][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.207420][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.214592][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.223095][ T4189] device bridge_slave_1 entered promiscuous mode [ 71.230528][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.237836][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.245909][ T4188] device bridge_slave_0 entered promiscuous mode [ 71.255218][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.291952][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.299190][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.307526][ T4188] device bridge_slave_1 entered promiscuous mode [ 71.315359][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.322691][ T4190] 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. [ 71.348984][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.369705][ T4191] team0: Port device team_slave_0 added [ 71.379989][ T4187] team0: Port device team_slave_0 added [ 71.391317][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.397861][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.414626][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.424404][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.431574][ T4190] 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. [ 71.457674][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.470879][ T4191] team0: Port device team_slave_1 added [ 71.480485][ T4187] team0: Port device team_slave_1 added [ 71.500667][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.529324][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.545086][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.568530][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.575528][ T4191] 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. [ 71.602294][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.644033][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.651139][ 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. [ 71.677659][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.697317][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.705017][ T4191] 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. [ 71.731397][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.747495][ T4189] team0: Port device team_slave_0 added [ 71.756013][ T4188] team0: Port device team_slave_0 added [ 71.769466][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.776449][ 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. [ 71.802935][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.819647][ T4189] team0: Port device team_slave_1 added [ 71.827308][ T4188] team0: Port device team_slave_1 added [ 71.838897][ T4190] device hsr_slave_0 entered promiscuous mode [ 71.845629][ T4190] device hsr_slave_1 entered promiscuous mode [ 71.900451][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.907580][ T4189] 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. [ 71.933556][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.957374][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.964361][ 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. [ 71.990589][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.008373][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.015357][ T4189] 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. [ 72.041310][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.068073][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.075070][ 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. [ 72.101055][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.116004][ T4191] device hsr_slave_0 entered promiscuous mode [ 72.123402][ T4191] device hsr_slave_1 entered promiscuous mode [ 72.130226][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.138314][ T4191] Cannot create hsr debugfs directory [ 72.176240][ T4187] device hsr_slave_0 entered promiscuous mode [ 72.183250][ T4187] device hsr_slave_1 entered promiscuous mode [ 72.190176][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.197869][ T4187] Cannot create hsr debugfs directory [ 72.243325][ T4189] device hsr_slave_0 entered promiscuous mode [ 72.250415][ T4189] device hsr_slave_1 entered promiscuous mode [ 72.257825][ T1108] Bluetooth: hci1: command 0x0409 tx timeout [ 72.264451][ T1108] Bluetooth: hci0: command 0x0409 tx timeout [ 72.264721][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.272754][ T1108] Bluetooth: hci4: command 0x0409 tx timeout [ 72.284448][ T4189] Cannot create hsr debugfs directory [ 72.327265][ T4188] device hsr_slave_0 entered promiscuous mode [ 72.334515][ T4188] device hsr_slave_1 entered promiscuous mode [ 72.337367][ T1108] Bluetooth: hci3: command 0x0409 tx timeout [ 72.341857][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 72.353320][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.360988][ T4188] Cannot create hsr debugfs directory [ 72.639914][ T4190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.654849][ T4190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.666079][ T4190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.683929][ T4190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.727669][ T4188] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.738272][ T4188] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.757743][ T4188] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.768513][ T4188] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.864390][ T4189] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.893887][ T4189] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.922190][ T4189] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.933243][ T4189] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.946100][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.958453][ T4191] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.974213][ T4191] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.985597][ T4191] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.996158][ T4191] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 73.028139][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.039852][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.050357][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.060102][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.069941][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.080402][ T1278] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.087736][ T1278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.099050][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.147975][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.158098][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.171547][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.180361][ T1278] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.187505][ T1278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.198441][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.208255][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.221504][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.231164][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.240228][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.267064][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.278501][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.287995][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.297667][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.308952][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.325646][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.338550][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.351559][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.360464][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.382843][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.391810][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.407773][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.416347][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.427857][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.480845][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.490430][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.501023][ T1278] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.508171][ T1278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.521589][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.533214][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.547824][ T1278] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.554979][ T1278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.564282][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.594519][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.608488][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.620218][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.636493][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.646862][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.663913][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.678404][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.693969][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.704801][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.716124][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.725386][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.742266][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.760050][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.775031][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.787352][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.809926][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.827873][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.836392][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.849023][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.864295][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.898274][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.910796][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.920442][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.927574][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.942065][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.958404][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.966322][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.974955][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.986926][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.995508][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.002644][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.019708][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.047408][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.056186][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.087842][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.102916][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.127865][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.153691][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.175845][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.192001][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.199171][ T4245] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.208519][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.218372][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.229338][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.236428][ T4245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.244610][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.254299][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.264505][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.273527][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.311115][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.319852][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.329790][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.337378][ T2288] Bluetooth: hci4: command 0x041b tx timeout [ 74.340029][ T4234] Bluetooth: hci1: command 0x041b tx timeout [ 74.343783][ T2288] Bluetooth: hci0: command 0x041b tx timeout [ 74.359295][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.369125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.378209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.403063][ T4191] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.413897][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.417683][ T2288] Bluetooth: hci3: command 0x041b tx timeout [ 74.426450][ T4233] Bluetooth: hci2: command 0x041b tx timeout [ 74.439243][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.452752][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.463595][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.471515][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.479734][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.488452][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.497764][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.506302][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.516537][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.525749][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.534845][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.550527][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.560705][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.589694][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.630521][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.657385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.695639][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.719191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.734915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.756248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.766345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.800183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.822532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.847674][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.854792][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.872331][ T4190] device veth0_vlan entered promiscuous mode [ 74.895299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.905604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.917279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.925941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.937659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.946334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.956547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.965861][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.972996][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.982684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.993154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.008627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.016569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.028613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.036427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.047752][ T4188] device veth0_vlan entered promiscuous mode [ 75.088119][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.098236][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.109469][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.119430][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.128613][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.136075][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.143934][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.153877][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.161974][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.171818][ T4188] device veth1_vlan entered promiscuous mode [ 75.180107][ T4190] device veth1_vlan entered promiscuous mode [ 75.190176][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.200632][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.213302][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.223094][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.233044][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.243745][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.297991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.306108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.318582][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.329784][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.339071][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.349887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.359042][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.369176][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.379360][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.389241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.400908][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.421352][ T4190] device veth0_macvtap entered promiscuous mode [ 75.451544][ T4190] device veth1_macvtap entered promiscuous mode [ 75.471361][ T4189] device veth0_vlan entered promiscuous mode [ 75.492918][ T4191] device veth0_vlan entered promiscuous mode [ 75.507499][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.516178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.532248][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.544804][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.554409][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.564025][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.573457][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.582716][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.593176][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.601754][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.611017][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.620265][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.635885][ T4188] device veth0_macvtap entered promiscuous mode [ 75.660489][ T4191] device veth1_vlan entered promiscuous mode [ 75.671924][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.688595][ T4188] device veth1_macvtap entered promiscuous mode [ 75.702783][ T4189] device veth1_vlan entered promiscuous mode [ 75.709785][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.719527][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.729608][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.738030][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.746299][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.757723][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.773428][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.798816][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.816037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.825690][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.841206][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.852106][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.864753][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.875465][ T4190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.885392][ T4190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.895620][ T4190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.906262][ T4190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.936427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.947102][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.956266][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.966241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.981506][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.992146][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.004033][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.034207][ T4191] device veth0_macvtap entered promiscuous mode [ 76.043566][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.053112][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.062977][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.080270][ T4188] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.090607][ T4188] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.101399][ T4188] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.111055][ T4188] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.129098][ T4191] device veth1_macvtap entered promiscuous mode [ 76.139435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.152532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.165982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.184680][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.202596][ T4189] device veth0_macvtap entered promiscuous mode [ 76.232068][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.240954][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.248808][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.282557][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.294926][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.306168][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.316865][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.328563][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.336450][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.346248][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.370332][ T4189] device veth1_macvtap entered promiscuous mode [ 76.388487][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.401242][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.412350][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.425607][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.428157][ T4234] Bluetooth: hci0: command 0x040f tx timeout [ 76.442196][ T4234] Bluetooth: hci1: command 0x040f tx timeout [ 76.448586][ T4234] Bluetooth: hci4: command 0x040f tx timeout [ 76.452910][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.464115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.472901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.482023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.491915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.500668][ T4234] Bluetooth: hci3: command 0x040f tx timeout [ 76.505470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.508377][ T4234] Bluetooth: hci2: command 0x040f tx timeout [ 76.525823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.534647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.544452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.553004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.580583][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.598763][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.609309][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.620272][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.631805][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.642931][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.654498][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.665805][ T4187] device veth0_vlan entered promiscuous mode [ 76.687443][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.695684][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.705003][ T4191] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.718675][ T4191] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.727542][ T4191] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.736255][ T4191] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.753969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.763484][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.772281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.784600][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.795908][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.806074][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.817244][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.827408][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.838098][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.850428][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.874674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.883682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.901212][ T4187] device veth1_vlan entered promiscuous mode [ 76.913313][ T4189] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.922968][ T4189] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.932072][ T4189] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.940884][ T4189] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.986220][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.997857][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.010927][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.032528][ T1278] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.040780][ T1278] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.084347][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.120343][ T4187] device veth0_macvtap entered promiscuous mode [ 77.134996][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.163825][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.173224][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.208857][ T1278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.216202][ T4187] device veth1_macvtap entered promiscuous mode [ 77.256415][ T1278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.281737][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.291802][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.310747][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.325829][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.336624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.355262][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.370123][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.380329][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.397541][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.412701][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.425261][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.440551][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.452825][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.471593][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.497600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.529078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.551542][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.589618][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.603661][ T4277] loop0: detected capacity change from 0 to 512 [ 77.612065][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.634665][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.647429][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.658137][ T4277] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 77.676768][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.689434][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.723610][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.741941][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.758469][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.768464][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.779639][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.790358][ T1278] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.806777][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.815654][ T1278] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.928593][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.944830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.954046][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.975081][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.991966][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.013967][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.022723][ T4280] ======================================================= [ 78.022723][ T4280] WARNING: The mand mount option has been deprecated and [ 78.022723][ T4280] and is ignored by this kernel. Remove the mand [ 78.022723][ T4280] option from the mount to silence this warning. [ 78.022723][ T4280] ======================================================= [ 78.135624][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.146843][ T1278] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.168352][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.173983][ T1278] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.222709][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.238466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.278064][ T1270] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.294703][ T1270] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.341575][ T1270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.490297][ T4232] ------------[ cut here ]------------ [ 78.503994][ T4232] WARNING: CPU: 0 PID: 4232 at net/ceph/messenger_v1.c:912 ceph_con_v1_try_read+0x3166/0x6440 [ 78.515020][ T4232] Modules linked in: [ 78.525289][ T4232] CPU: 0 PID: 4232 Comm: kworker/0:5 Not tainted syzkaller #0 [ 78.578105][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 78.579297][ T4293] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 78.595332][ T4232] Workqueue: ceph-msgr ceph_con_workfn [ 78.614235][ T4232] RIP: 0010:ceph_con_v1_try_read+0x3166/0x6440 [ 78.620934][ T4232] Code: e8 ff c2 eb f7 45 31 ff e9 d9 d2 ff ff e8 f2 c2 eb f7 0f 0b e9 6a d5 ff ff e8 e6 c2 eb f7 0f 0b e9 7e e7 ff ff e8 da c2 eb f7 <0f> 0b e9 82 e8 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c d0 d2 ff [ 78.641195][ T4232] RSP: 0018:ffffc900035cf240 EFLAGS: 00010293 [ 78.647434][ T4232] RAX: ffffffff898d4cc6 RBX: 0000000000000001 RCX: ffff8880261d9dc0 [ 78.655605][ T4232] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 78.664872][ T4232] RBP: ffffc900035cfbb8 R08: ffff8880261d9dc0 R09: 0000000000000009 [ 78.681787][ T4232] R10: 000000000000000d R11: 0000000000000000 R12: ffff88807d98c8b8 [ 78.693562][ T4293] ip_tables: iptables: counters copy to user failed while replacing table [ 78.703065][ T4232] R13: fffff520006b9e84 R14: dffffc0000000000 R15: 0000000000000000 [ 78.714346][ T4232] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 78.723833][ T4232] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.734729][ T4232] CR2: 0000001b32c13ff8 CR3: 0000000020164000 CR4: 00000000003506f0 [ 78.748225][ T4232] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.756561][ T4232] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.771708][ T4232] Call Trace: [ 78.776629][ T4232] [ 78.785029][ T4232] ? mark_lock+0x94/0x320 [ 78.803079][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 78.815903][ T4232] ? ceph_strings_empty+0x20/0x20 [ 78.822068][ T4232] ? release_sock+0x2b/0x1b0 [ 78.833121][ T4232] ? reacquire_held_locks+0x319/0x5c0 [ 78.839103][ T4232] ? release_sock+0x2b/0x1b0 [ 78.844026][ T4232] ? mark_lock+0x94/0x320 [ 78.853721][ T4232] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 78.859962][ T4232] ? mark_lock+0x94/0x320 [ 78.864340][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 78.874147][ T4232] ? _local_bh_enable+0xa0/0xa0 [ 78.879119][ T4232] ? mark_lock+0x94/0x320 [ 78.883568][ T4232] ? verify_lock_unused+0x140/0x140 [ 78.894597][ T4232] ? register_lock_class+0xc0/0x880 [ 78.901043][ T4232] ? is_dynamic_key+0x1f0/0x1f0 [ 78.905981][ T4232] ? __mutex_trylock_common+0x15c/0x260 [ 78.916181][ T4232] ? rcu_lock_release+0x20/0x20 [ 78.921166][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 78.926327][ T4232] ? __mutex_lock_common+0x435/0x2400 [ 78.936375][ T4232] ? ceph_con_workfn+0x35/0x1110 [ 78.941584][ T4232] ? mutex_lock_io_nested+0x60/0x60 [ 78.951320][ T4232] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 78.957703][ T4232] ? __lock_acquire+0x7b50/0x7b50 [ 78.962767][ T4232] ceph_con_workfn+0x201/0x1110 [ 78.971995][ T4232] ? _raw_spin_unlock_irq+0x1f/0x40 [ 78.980083][ T4232] process_one_work+0x867/0xff0 [ 78.985079][ T4232] ? worker_detach_from_pool+0x240/0x240 [ 78.997106][ T4232] ? lockdep_hardirqs_off+0x70/0x100 [ 79.002430][ T4232] ? _raw_spin_lock_irq+0xb7/0xf0 [ 79.011709][ T4232] ? _raw_spin_lock_irqsave+0x100/0x100 [ 79.017714][ T4232] ? wq_worker_running+0x97/0x170 [ 79.022783][ T4232] worker_thread+0xad7/0x12a0 [ 79.032209][ T4232] kthread+0x42e/0x520 [ 79.036302][ T4232] ? rcu_lock_release+0x20/0x20 [ 79.041251][ T4232] ? kthread_blkcg+0xd0/0xd0 [ 79.046042][ T4232] ret_from_fork+0x1f/0x30 [ 79.055062][ T4232] [ 79.060422][ T4232] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.067707][ T4232] CPU: 0 PID: 4232 Comm: kworker/0:5 Not tainted syzkaller #0 [ 79.075167][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 79.085276][ T4232] Workqueue: ceph-msgr ceph_con_workfn [ 79.090787][ T4232] Call Trace: [ 79.094093][ T4232] [ 79.097060][ T4232] dump_stack_lvl+0x188/0x250 [ 79.101767][ T4232] ? show_regs_print_info+0x20/0x20 [ 79.107007][ T4232] ? load_image+0x410/0x410 [ 79.111597][ T4232] panic+0x2f8/0x850 [ 79.115547][ T4232] ? bpf_jit_dump+0xd0/0xd0 [ 79.120107][ T4232] ? ret_from_fork+0x1f/0x30 [ 79.124744][ T4232] ? ceph_con_v1_try_read+0x3166/0x6440 [ 79.130316][ T4232] __warn+0x248/0x2b0 [ 79.134318][ T4232] ? ceph_con_v1_try_read+0x3166/0x6440 [ 79.139910][ T4232] report_bug+0x1b9/0x2e0 [ 79.144286][ T4232] handle_bug+0x3a/0x70 [ 79.148480][ T4232] exc_invalid_op+0x16/0x40 [ 79.153018][ T4232] asm_exc_invalid_op+0x16/0x20 [ 79.158092][ T4232] RIP: 0010:ceph_con_v1_try_read+0x3166/0x6440 [ 79.164290][ T4232] Code: e8 ff c2 eb f7 45 31 ff e9 d9 d2 ff ff e8 f2 c2 eb f7 0f 0b e9 6a d5 ff ff e8 e6 c2 eb f7 0f 0b e9 7e e7 ff ff e8 da c2 eb f7 <0f> 0b e9 82 e8 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c d0 d2 ff [ 79.183923][ T4232] RSP: 0018:ffffc900035cf240 EFLAGS: 00010293 [ 79.190006][ T4232] RAX: ffffffff898d4cc6 RBX: 0000000000000001 RCX: ffff8880261d9dc0 [ 79.198010][ T4232] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 79.206015][ T4232] RBP: ffffc900035cfbb8 R08: ffff8880261d9dc0 R09: 0000000000000009 [ 79.214004][ T4232] R10: 000000000000000d R11: 0000000000000000 R12: ffff88807d98c8b8 [ 79.221991][ T4232] R13: fffff520006b9e84 R14: dffffc0000000000 R15: 0000000000000000 [ 79.230034][ T4232] ? ceph_con_v1_try_read+0x3166/0x6440 [ 79.235640][ T4232] ? mark_lock+0x94/0x320 [ 79.240030][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 79.245099][ T4232] ? ceph_strings_empty+0x20/0x20 [ 79.250177][ T4232] ? release_sock+0x2b/0x1b0 [ 79.254795][ T4232] ? reacquire_held_locks+0x319/0x5c0 [ 79.260176][ T4232] ? release_sock+0x2b/0x1b0 [ 79.260882][ T4287] ceph: No mds server is up or the cluster is laggy [ 79.264814][ T4232] ? mark_lock+0x94/0x320 [ 79.264842][ T4232] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 79.281868][ T4232] ? mark_lock+0x94/0x320 [ 79.286234][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 79.291306][ T4232] ? _local_bh_enable+0xa0/0xa0 [ 79.296198][ T4232] ? mark_lock+0x94/0x320 [ 79.300571][ T4232] ? verify_lock_unused+0x140/0x140 [ 79.305826][ T4232] ? register_lock_class+0xc0/0x880 [ 79.311042][ T4232] ? is_dynamic_key+0x1f0/0x1f0 [ 79.315937][ T4232] ? __mutex_trylock_common+0x15c/0x260 [ 79.321512][ T4232] ? rcu_lock_release+0x20/0x20 [ 79.326371][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 79.331416][ T4232] ? __mutex_lock_common+0x435/0x2400 [ 79.336877][ T4232] ? ceph_con_workfn+0x35/0x1110 [ 79.341823][ T4232] ? mutex_lock_io_nested+0x60/0x60 [ 79.347062][ T4232] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 79.353053][ T4232] ? __lock_acquire+0x7b50/0x7b50 [ 79.358091][ T4232] ceph_con_workfn+0x201/0x1110 [ 79.362992][ T4232] ? _raw_spin_unlock_irq+0x1f/0x40 [ 79.368236][ T4232] process_one_work+0x867/0xff0 [ 79.373141][ T4232] ? worker_detach_from_pool+0x240/0x240 [ 79.378798][ T4232] ? lockdep_hardirqs_off+0x70/0x100 [ 79.384243][ T4232] ? _raw_spin_lock_irq+0xb7/0xf0 [ 79.389683][ T4232] ? _raw_spin_lock_irqsave+0x100/0x100 [ 79.395524][ T4232] ? wq_worker_running+0x97/0x170 [ 79.400675][ T4232] worker_thread+0xad7/0x12a0 [ 79.405421][ T4232] kthread+0x42e/0x520 [ 79.409527][ T4232] ? rcu_lock_release+0x20/0x20 [ 79.414407][ T4232] ? kthread_blkcg+0xd0/0xd0 [ 79.419030][ T4232] ret_from_fork+0x1f/0x30 [ 79.423501][ T4232] [ 79.426799][ T4232] Kernel Offset: disabled [ 79.431261][ T4232] Rebooting in 86400 seconds..