[  OK  ] Started Getty on tty4.
[  OK  ] Started Serial Getty on ttyS0.
[  OK  ] Started Getty on tty3.
[  OK  ] Started OpenBSD Secure Shell server.
[  OK  ] Started getty on tty2-tty6 if dbus and logind are not available.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.0.120' (ECDSA) to the list of known hosts.
2021/01/13 22:37:38 fuzzer started
2021/01/13 22:37:39 dialing manager at 10.128.0.26:43403
2021/01/13 22:37:39 syscalls: 3495
2021/01/13 22:37:39 code coverage: enabled
2021/01/13 22:37:39 comparison tracing: enabled
2021/01/13 22:37:39 extra coverage: enabled
2021/01/13 22:37:39 setuid sandbox: enabled
2021/01/13 22:37:39 namespace sandbox: enabled
2021/01/13 22:37:39 Android sandbox: /sys/fs/selinux/policy does not exist
2021/01/13 22:37:39 fault injection: enabled
2021/01/13 22:37:39 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2021/01/13 22:37:39 net packet injection: enabled
2021/01/13 22:37:39 net device setup: enabled
2021/01/13 22:37:39 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2021/01/13 22:37:39 devlink PCI setup: PCI device 0000:00:10.0 is not available
2021/01/13 22:37:39 USB emulation: enabled
2021/01/13 22:37:39 hci packet injection: enabled
2021/01/13 22:37:39 wifi device emulation: enabled
2021/01/13 22:37:39 fetching corpus: 0, signal 0/0 (executing program)
2021/01/13 22:37:39 fetching corpus: 1, signal 140/140 (executing program)
2021/01/13 22:37:39 fetching corpus: 1, signal 140/140 (executing program)
2021/01/13 22:37:41 starting 6 fuzzer processes
22:37:41 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg$inet6(r0, &(0x7f0000001980)=[{{&(0x7f00000008c0)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x23}, 0x7}, 0x1c, 0x0}}], 0x1, 0x0)

22:37:41 executing program 1:
bpf$OBJ_GET_PROG(0x1c, 0x0, 0x0)

22:37:42 executing program 2:
r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'lo\x00'})

22:37:42 executing program 3:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00')
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r0, 0x30f, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0)

22:37:42 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x410c}}}, 0x1c}}, 0x0)

22:37:42 executing program 5:
socket$netlink(0x10, 0x3, 0x11)

syzkaller login: [   54.085533][ T8472] IPVS: ftp: loaded support on port[0] = 21
[   54.299976][ T8474] IPVS: ftp: loaded support on port[0] = 21
[   54.430525][ T8472] chnl_net:caif_netlink_parms(): no params data found
[   54.615357][ T8472] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.623723][ T8472] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.631648][ T8472] device bridge_slave_0 entered promiscuous mode
[   54.657541][ T8476] IPVS: ftp: loaded support on port[0] = 21
[   54.658040][ T8472] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.670893][ T8472] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.679982][ T8472] device bridge_slave_1 entered promiscuous mode
[   54.689123][ T8474] chnl_net:caif_netlink_parms(): no params data found
[   54.730670][ T8472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   54.762118][ T8472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   54.849690][ T8472] team0: Port device team_slave_0 added
[   54.882555][ T8472] team0: Port device team_slave_1 added
[   54.927352][ T8478] IPVS: ftp: loaded support on port[0] = 21
[   54.938170][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_0
[   54.948246][ T8472] 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.
[   54.975875][ T8472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.018082][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.025564][ T8472] 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.
[   55.053345][ T8472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.091856][ T8480] IPVS: ftp: loaded support on port[0] = 21
[   55.211219][ T8472] device hsr_slave_0 entered promiscuous mode
[   55.229665][ T8472] device hsr_slave_1 entered promiscuous mode
[   55.358648][ T8474] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.389774][ T8474] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.404683][ T8474] device bridge_slave_0 entered promiscuous mode
[   55.471901][ T8474] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.481899][ T8474] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.490274][ T8474] device bridge_slave_1 entered promiscuous mode
[   55.540333][ T8474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.557534][ T8515] IPVS: ftp: loaded support on port[0] = 21
[   55.569584][ T8476] chnl_net:caif_netlink_parms(): no params data found
[   55.586153][ T8474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.698666][ T8474] team0: Port device team_slave_0 added
[   55.739847][ T8474] team0: Port device team_slave_1 added
[   55.837127][ T8478] chnl_net:caif_netlink_parms(): no params data found
[   55.910894][ T8476] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.921349][ T8476] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.937130][ T8476] device bridge_slave_0 entered promiscuous mode
[   55.963318][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.970302][ T8474] 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.
[   55.997503][ T8474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   56.013317][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_1
[   56.020287][ T8474] 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.
[   56.023050][ T8844] Bluetooth: hci0: command 0x0409 tx timeout
[   56.054606][ T8474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   56.068636][ T8476] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.076111][ T8476] bridge0: port 2(bridge_slave_1) entered disabled state
[   56.086140][ T8476] device bridge_slave_1 entered promiscuous mode
[   56.138924][ T8480] chnl_net:caif_netlink_parms(): no params data found
[   56.180642][ T8476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   56.196429][ T8476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   56.221489][ T8474] device hsr_slave_0 entered promiscuous mode
[   56.229029][ T8474] device hsr_slave_1 entered promiscuous mode
[   56.236276][ T8474] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.245195][ T8474] Cannot create hsr debugfs directory
[   56.309470][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.316968][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state
[   56.326585][ T8478] device bridge_slave_0 entered promiscuous mode
[   56.339198][ T2996] Bluetooth: hci1: command 0x0409 tx timeout
[   56.344915][ T8472] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   56.370624][ T8476] team0: Port device team_slave_0 added
[   56.381393][ T8476] team0: Port device team_slave_1 added
[   56.388572][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.396432][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state
[   56.404790][ T8478] device bridge_slave_1 entered promiscuous mode
[   56.420127][ T8472] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   56.432362][ T8472] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   56.481719][ T8472] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   56.538317][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_0
[   56.545708][ T8476] 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.
[   56.574168][ T2996] Bluetooth: hci2: command 0x0409 tx timeout
[   56.580403][ T8476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   56.610290][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   56.642181][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_1
[   56.650850][ T8476] 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.
[   56.678388][ T8476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   56.711134][ T8480] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.719063][ T8480] bridge0: port 1(bridge_slave_0) entered disabled state
[   56.729730][ T8480] device bridge_slave_0 entered promiscuous mode
[   56.739020][ T8480] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.749088][ T8480] bridge0: port 2(bridge_slave_1) entered disabled state
[   56.757660][ T8480] device bridge_slave_1 entered promiscuous mode
[   56.770344][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   56.804912][ T8476] device hsr_slave_0 entered promiscuous mode
[   56.812116][ T8476] device hsr_slave_1 entered promiscuous mode
[   56.819531][ T2993] Bluetooth: hci3: command 0x0409 tx timeout
[   56.827053][ T8476] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.835356][ T8476] Cannot create hsr debugfs directory
[   56.878794][ T8478] team0: Port device team_slave_0 added
[   56.889403][ T8478] team0: Port device team_slave_1 added
[   56.899013][ T8515] chnl_net:caif_netlink_parms(): no params data found
[   56.920375][ T8480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   56.962567][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0
[   56.973784][ T8478] 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.
[   57.000912][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   57.015921][ T8480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   57.053508][   T17] Bluetooth: hci4: command 0x0409 tx timeout
[   57.061950][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1
[   57.069482][ T8478] 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.
[   57.096136][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   57.120279][ T8480] team0: Port device team_slave_0 added
[   57.156616][ T8480] team0: Port device team_slave_1 added
[   57.211043][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_0
[   57.219524][ T8480] 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.
[   57.247704][ T8480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   57.289157][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_1
[   57.297068][ T8480] 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.
[   57.324374][ T8480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   57.350593][ T8478] device hsr_slave_0 entered promiscuous mode
[   57.358623][ T8478] device hsr_slave_1 entered promiscuous mode
[   57.365826][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   57.373647][ T8478] Cannot create hsr debugfs directory
[   57.382796][ T8844] Bluetooth: hci5: command 0x0409 tx timeout
[   57.441271][ T8515] bridge0: port 1(bridge_slave_0) entered blocking state
[   57.469622][ T8515] bridge0: port 1(bridge_slave_0) entered disabled state
[   57.479688][ T8515] device bridge_slave_0 entered promiscuous mode
[   57.502432][ T8474] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   57.516258][ T8515] bridge0: port 2(bridge_slave_1) entered blocking state
[   57.527559][ T8515] bridge0: port 2(bridge_slave_1) entered disabled state
[   57.536637][ T8515] device bridge_slave_1 entered promiscuous mode
[   57.552498][ T8480] device hsr_slave_0 entered promiscuous mode
[   57.560023][ T8480] device hsr_slave_1 entered promiscuous mode
[   57.567488][ T8480] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   57.575917][ T8480] Cannot create hsr debugfs directory
[   57.610161][ T8474] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   57.631202][ T8474] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   57.641443][ T8474] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   57.741527][ T8515] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   57.783498][ T8515] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   57.799953][ T8476] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   57.815807][ T8476] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   57.860361][ T8476] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   57.901083][ T8515] team0: Port device team_slave_0 added
[   57.917992][ T8476] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   57.933334][ T8472] 8021q: adding VLAN 0 to HW filter on device bond0
[   57.958111][ T8515] team0: Port device team_slave_1 added
[   58.016257][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.034085][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.058621][ T8515] batman_adv: batadv0: Adding interface: batadv_slave_0
[   58.066469][ T8515] 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.
[   58.093370][ T8844] Bluetooth: hci0: command 0x041b tx timeout
[   58.095463][ T8515] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   58.114916][ T8478] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   58.131148][ T8472] 8021q: adding VLAN 0 to HW filter on device team0
[   58.149433][ T8515] batman_adv: batadv0: Adding interface: batadv_slave_1
[   58.156847][ T8515] 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.
[   58.184920][ T8515] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   58.200697][ T8478] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   58.214563][ T8478] netdevsim netdevsim3 netdevsim2: renamed from eth2
[   58.261141][ T8478] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   58.272168][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   58.286327][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   58.296157][   T35] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.303602][   T35] bridge0: port 1(bridge_slave_0) entered forwarding state
[   58.311956][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   58.322875][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   58.331317][   T35] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.338445][   T35] bridge0: port 2(bridge_slave_1) entered forwarding state
[   58.347722][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   58.367290][ T8515] device hsr_slave_0 entered promiscuous mode
[   58.374754][ T8515] device hsr_slave_1 entered promiscuous mode
[   58.381361][ T8515] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   58.390004][ T8515] Cannot create hsr debugfs directory
[   58.414586][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   58.422948][ T8844] Bluetooth: hci1: command 0x041b tx timeout
[   58.424443][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   58.445994][ T8474] 8021q: adding VLAN 0 to HW filter on device bond0
[   58.509376][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   58.520082][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   58.530140][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   58.539720][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   58.549676][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.558664][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.567336][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   58.576820][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   58.589064][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   58.611811][ T8474] 8021q: adding VLAN 0 to HW filter on device team0
[   58.620636][ T8480] netdevsim netdevsim4 netdevsim0: renamed from eth0
[   58.637239][ T8472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   58.650573][ T8472] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   58.658570][    T5] Bluetooth: hci2: command 0x041b tx timeout
[   58.670456][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   58.680495][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   58.690462][ T8480] netdevsim netdevsim4 netdevsim1: renamed from eth1
[   58.709904][ T8480] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   58.726705][ T8480] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   58.771122][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   58.780772][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   58.789715][    T5] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.796845][    T5] bridge0: port 1(bridge_slave_0) entered forwarding state
[   58.808617][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   58.819076][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   58.827924][    T5] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.835086][    T5] bridge0: port 2(bridge_slave_1) entered forwarding state
[   58.844748][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   58.893047][ T2993] Bluetooth: hci3: command 0x041b tx timeout
[   58.924726][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   58.935034][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   58.959180][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   58.967056][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   58.982115][ T8472] 8021q: adding VLAN 0 to HW filter on device batadv0
[   59.002869][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   59.011720][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   59.036029][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   59.051523][ T8476] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.095847][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   59.106631][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   59.115992][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   59.125393][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   59.137496][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.143832][ T2993] Bluetooth: hci4: command 0x041b tx timeout
[   59.156521][ T8474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   59.168889][ T8474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   59.195739][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   59.204789][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   59.238560][ T8515] netdevsim netdevsim5 netdevsim0: renamed from eth0
[   59.252351][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   59.261067][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   59.270369][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   59.281860][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   59.291232][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   59.300308][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   59.312661][ T8478] 8021q: adding VLAN 0 to HW filter on device team0
[   59.328158][ T8476] 8021q: adding VLAN 0 to HW filter on device team0
[   59.336817][ T8515] netdevsim netdevsim5 netdevsim1: renamed from eth1
[   59.360561][ T8515] netdevsim netdevsim5 netdevsim2: renamed from eth2
[   59.378767][ T8515] netdevsim netdevsim5 netdevsim3: renamed from eth3
[   59.405249][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   59.413399][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   59.420873][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   59.431139][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   59.440160][ T9621] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.447332][ T9621] bridge0: port 1(bridge_slave_0) entered forwarding state
[   59.455769][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   59.462659][ T2993] Bluetooth: hci5: command 0x041b tx timeout
[   59.464590][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   59.478553][ T9621] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.485694][ T9621] bridge0: port 1(bridge_slave_0) entered forwarding state
[   59.493666][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   59.502269][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   59.511052][ T9621] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.518207][ T9621] bridge0: port 2(bridge_slave_1) entered forwarding state
[   59.529062][ T8474] 8021q: adding VLAN 0 to HW filter on device batadv0
[   59.537750][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   59.546020][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   59.573355][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   59.581972][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   59.593853][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   59.602110][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   59.645698][ T8472] device veth0_vlan entered promiscuous mode
[   59.655505][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   59.666720][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   59.677330][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   59.686492][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   59.695650][   T17] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.702803][   T17] bridge0: port 2(bridge_slave_1) entered forwarding state
[   59.711213][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   59.720290][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   59.729226][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   59.738581][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   59.747882][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   59.757845][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   59.784946][ T8480] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.806138][ T8474] device veth0_vlan entered promiscuous mode
[   59.829944][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   59.838762][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   59.848165][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   59.861808][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   59.870971][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   59.879995][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   59.889708][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   59.898612][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   59.907946][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   59.916705][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   59.925745][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   59.936411][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   59.944761][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   59.953301][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   59.967532][ T8472] device veth1_vlan entered promiscuous mode
[   59.982029][ T8474] device veth1_vlan entered promiscuous mode
[   59.994943][ T8478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   60.009879][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   60.019052][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   60.030184][ T8480] 8021q: adding VLAN 0 to HW filter on device team0
[   60.075053][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   60.087312][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   60.097456][ T9621] bridge0: port 1(bridge_slave_0) entered blocking state
[   60.104612][ T9621] bridge0: port 1(bridge_slave_0) entered forwarding state
[   60.113938][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   60.123413][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   60.132146][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   60.140702][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   60.149886][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   60.158459][ T9621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   60.172648][ T2993] Bluetooth: hci0: command 0x040f tx timeout
[   60.174369][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   60.223724][ T8472] device veth0_macvtap entered promiscuous mode
[   60.231613][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   60.239976][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   60.249880][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   60.260812][   T35] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.268000][   T35] bridge0: port 2(bridge_slave_1) entered forwarding state
[   60.277205][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   60.286483][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   60.295761][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   60.304102][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   60.311541][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.321864][   T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   60.351781][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0
[   60.410182][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.419896][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   60.432981][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   60.463540][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   60.473276][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   60.481808][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   60.491754][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   60.504940][ T8472] device veth1_macvtap entered promiscuous mode
[   60.515111][ T8474] device veth0_macvtap entered promiscuous mode
[   60.528209][    T5] Bluetooth: hci1: command 0x040f tx timeout
[   60.538482][ T8474] device veth1_macvtap entered promiscuous mode
[   60.566463][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   60.583321][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   60.591570][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   60.607574][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   60.617014][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   60.626004][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   60.635280][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   60.644762][ T8844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   60.661930][ T8476] 8021q: adding VLAN 0 to HW filter on device batadv0
[   60.693865][ T8474] batman_adv: batadv0: Interface activated: batadv_slave_0
[   60.709603][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   60.718150][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   60.727124][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   60.737060][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   60.746901][ T2993] Bluetooth: hci2: command 0x040f tx timeout
[   60.757071][ T8474] batman_adv: batadv0: Interface activated: batadv_slave_1
[   60.768443][ T8515] 8021q: adding VLAN 0 to HW filter on device bond0
[   60.780870][ T8480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   60.795981][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   60.808394][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   60.823169][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   60.835663][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.847972][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_0
[   60.859571][ T8474] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   60.870910][ T8474] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   60.880185][ T8474] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   60.889361][ T8474] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   60.919611][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   60.929093][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   60.938414][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   60.949478][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   60.958575][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   60.967851][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   60.978805][ T2993] Bluetooth: hci3: command 0x040f tx timeout
[   60.986098][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   60.996734][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   61.008450][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_1
[   61.053950][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   61.062021][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   61.070446][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   61.079504][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   61.088801][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   61.097504][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   61.105296][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   61.114108][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   61.122787][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   61.131093][   T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   61.159266][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   61.167566][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   61.179456][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   61.188960][ T2993] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   61.203661][ T8480] 8021q: adding VLAN 0 to HW filter on device batadv0
[   61.213348][ T8515] 8021q: adding VLAN 0 to HW filter on device team0
[   61.223100][ T8476] device veth0_vlan entered promiscuous mode
[   61.234323][    T5] Bluetooth: hci4: command 0x040f tx timeout
[   61.235389][ T8478] device veth0_vlan entered promiscuous mode
[   61.261792][ T8472] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   61.272053][ T8472] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   61.282072][ T8472] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   61.291569][ T8472] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   61.309171][ T8476] device veth1_vlan entered promiscuous mode
[   61.362051][ T8478] device veth1_vlan entered promiscuous mode
[   61.380670][   T35] ================================================================================
[   61.390240][   T35] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:2021:28
[   61.398149][   T35] member access within address 00000000358ca0ce with insufficient space
[   61.406526][   T35] for an object of type 'struct sk_buff'
[   61.412219][   T35] CPU: 1 PID: 35 Comm: kworker/1:1 Not tainted 5.10.0-syzkaller #0
[   61.420115][   T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   61.430197][   T35] Workqueue: ipv6_addrconf addrconf_dad_work
[   61.436175][   T35] Call Trace:
[   61.439470][   T35]  dump_stack+0x137/0x1be
[   61.443838][   T35]  ? wake_up_klogd+0xb2/0xf0
[   61.448426][   T35]  ubsan_type_mismatch_common+0x1e2/0x390
[   61.454167][   T35]  __ubsan_handle_type_mismatch_v1+0x41/0x50
[   61.460150][   T35]  wg_xmit+0x45d/0xdf0
[   61.464226][   T35]  netdev_start_xmit+0x7b/0x140
[   61.469067][   T35]  dev_hard_start_xmit+0x182/0x2e0
[   61.474175][   T35]  __dev_queue_xmit+0x1229/0x1e60
[   61.479207][   T35]  ip6_finish_output2+0xe8d/0x11e0
[   61.484310][   T35]  ? __ip6_finish_output+0x26b/0x390
[   61.489595][   T35]  ndisc_send_skb+0x85b/0xc70
[   61.494281][   T35]  addrconf_dad_completed+0x5ef/0x990
[   61.499761][   T35]  addrconf_dad_work+0xb92/0x1480
[   61.504779][   T35]  ? rcu_read_lock_sched_held+0x62/0x100
[   61.510408][   T35]  process_one_work+0x471/0x830
[   61.515266][   T35]  worker_thread+0x757/0xb10
[   61.519857][   T35]  ? pr_cont_work+0x100/0x100
[   61.524521][   T35]  kthread+0x39a/0x3c0
[   61.528589][   T35]  ? pr_cont_work+0x100/0x100
[   61.533250][   T35]  ? __list_add+0xc0/0xc0
[   61.537586][   T35]  ret_from_fork+0x1f/0x30
[   61.542073][   T35] ================================================================================
[   61.551389][   T35] Kernel panic - not syncing: panic_on_warn set ...
[   61.558010][   T35] CPU: 1 PID: 35 Comm: kworker/1:1 Not tainted 5.10.0-syzkaller #0
[   61.565898][   T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   61.575967][   T35] Workqueue: ipv6_addrconf addrconf_dad_work
[   61.581949][   T35] Call Trace:
[   61.585259][   T35]  dump_stack+0x137/0x1be
[   61.589576][   T35]  ? panic+0x226/0x830
[   61.593634][   T35]  panic+0x2e3/0x830
[   61.597521][   T35]  ? ubsan_type_mismatch_common+0x206/0x390
[   61.603406][   T35]  ubsan_type_mismatch_common+0x388/0x390
[   61.609116][   T35]  __ubsan_handle_type_mismatch_v1+0x41/0x50
[   61.615172][   T35]  wg_xmit+0x45d/0xdf0
[   61.619259][   T35]  netdev_start_xmit+0x7b/0x140
[   61.624111][   T35]  dev_hard_start_xmit+0x182/0x2e0
[   61.629217][   T35]  __dev_queue_xmit+0x1229/0x1e60
[   61.634253][   T35]  ip6_finish_output2+0xe8d/0x11e0
[   61.639369][   T35]  ? __ip6_finish_output+0x26b/0x390
[   61.644669][   T35]  ndisc_send_skb+0x85b/0xc70
[   61.649371][   T35]  addrconf_dad_completed+0x5ef/0x990
[   61.654751][   T35]  addrconf_dad_work+0xb92/0x1480
[   61.659777][   T35]  ? rcu_read_lock_sched_held+0x62/0x100
[   61.665428][   T35]  process_one_work+0x471/0x830
[   61.670336][   T35]  worker_thread+0x757/0xb10
[   61.674957][   T35]  ? pr_cont_work+0x100/0x100
[   61.679629][   T35]  kthread+0x39a/0x3c0
[   61.683687][   T35]  ? pr_cont_work+0x100/0x100
[   61.688352][   T35]  ? __list_add+0xc0/0xc0
[   61.692672][   T35]  ret_from_fork+0x1f/0x30
[   61.697909][   T35] Kernel Offset: disabled
[   61.702339][   T35] Rebooting in 86400 seconds..