Warning: Permanently added '10.128.0.79' (ECDSA) to the list of known hosts. 2020/02/18 15:09:58 fuzzer started 2020/02/18 15:10:00 dialing manager at 10.128.0.105:35235 2020/02/18 15:10:13 syscalls: 2910 2020/02/18 15:10:13 code coverage: enabled 2020/02/18 15:10:13 comparison tracing: enabled 2020/02/18 15:10:13 extra coverage: enabled 2020/02/18 15:10:13 setuid sandbox: enabled 2020/02/18 15:10:13 namespace sandbox: enabled 2020/02/18 15:10:13 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/18 15:10:13 fault injection: enabled 2020/02/18 15:10:13 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/18 15:10:13 net packet injection: enabled 2020/02/18 15:10:13 net device setup: enabled 2020/02/18 15:10:13 concurrency sanitizer: enabled 2020/02/18 15:10:13 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 86.328147][ T8108] KCSAN: could not find function: '_find_next_bit' [ 89.664744][ T8108] KCSAN: could not find function: 'poll_schedule_timeout' 2020/02/18 15:10:18 adding functions to KCSAN blacklist: 'copy_process' 'generic_file_read_iter' 'generic_write_end' 'ext4_nonda_switch' '__ext4_new_inode' 'vm_area_dup' '_find_next_bit' 'echo_char' 'ext4_free_inodes_count' 'mod_timer' 'audit_log_start' 'blk_mq_get_request' 'balance_dirty_pages' '__snd_rawmidi_transmit_ack' 'blk_mq_sched_dispatch_requests' 'do_nanosleep' 'xas_clear_mark' 'kauditd_thread' 'ext4_writepages' 'ext4_mb_good_group' 'generic_fillattr' 'ep_poll' 'atime_needs_update' 'ext4_has_free_clusters' 'tick_sched_do_timer' 'dd_has_work' 'blk_mq_dispatch_rq_list' 'run_timer_softirq' 'do_syslog' 'find_get_pages_range_tag' 'poll_schedule_timeout' 'wbt_issue' 15:12:42 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x2bc, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000100100000d00000077000000"], 0x28}}], 0x1, 0x0) [ 234.081005][ T8111] IPVS: ftp: loaded support on port[0] = 21 15:12:42 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) [ 234.157455][ T8111] chnl_net:caif_netlink_parms(): no params data found [ 234.230618][ T8111] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.247621][ T8111] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.264175][ T8111] device bridge_slave_0 entered promiscuous mode [ 234.283976][ T8111] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.291127][ T8111] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.313202][ T8111] device bridge_slave_1 entered promiscuous mode [ 234.353716][ T8111] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.375015][ T8111] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.401695][ T8111] team0: Port device team_slave_0 added [ 234.405146][ T8118] IPVS: ftp: loaded support on port[0] = 21 [ 234.425383][ T8111] team0: Port device team_slave_1 added [ 234.465201][ T8111] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.472744][ T8111] 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. [ 234.500059][ T8111] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 15:12:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 234.523733][ T8111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.533330][ T8111] 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. [ 234.560894][ T8111] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.634713][ T8111] device hsr_slave_0 entered promiscuous mode [ 234.692416][ T8111] device hsr_slave_1 entered promiscuous mode [ 234.745349][ T8118] chnl_net:caif_netlink_parms(): no params data found [ 234.761048][ T8121] IPVS: ftp: loaded support on port[0] = 21 15:12:43 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup2(r1, r0) [ 234.920803][ T8118] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.942217][ T8118] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.962645][ T8118] device bridge_slave_0 entered promiscuous mode [ 235.007101][ T8118] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.022212][ T8118] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.029979][ T8118] device bridge_slave_1 entered promiscuous mode [ 235.069690][ T8127] IPVS: ftp: loaded support on port[0] = 21 [ 235.088235][ T8118] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.112239][ T8111] netdevsim netdevsim0 netdevsim0: renamed from eth0 15:12:43 executing program 4: bpf$MAP_CREATE(0x14, &(0x7f00000004c0), 0x3c) [ 235.211764][ T8118] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.260653][ T8121] chnl_net:caif_netlink_parms(): no params data found [ 235.275169][ T8111] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 235.325728][ T8111] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 235.396091][ T8111] netdevsim netdevsim0 netdevsim3: renamed from eth3 15:12:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) [ 235.498498][ T8118] team0: Port device team_slave_0 added [ 235.539509][ T8118] team0: Port device team_slave_1 added [ 235.559759][ T8130] IPVS: ftp: loaded support on port[0] = 21 [ 235.593916][ T8118] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.601043][ T8118] 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. [ 235.658533][ T8118] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.693549][ T8118] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.700556][ T8118] 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. [ 235.726758][ T8118] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 235.770361][ T8134] IPVS: ftp: loaded support on port[0] = 21 [ 235.823862][ T8118] device hsr_slave_0 entered promiscuous mode [ 235.872506][ T8118] device hsr_slave_1 entered promiscuous mode [ 235.912187][ T8118] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 235.919813][ T8118] Cannot create hsr debugfs directory [ 235.954016][ T8121] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.961801][ T8121] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.976561][ T8121] device bridge_slave_0 entered promiscuous mode [ 236.003737][ T8127] chnl_net:caif_netlink_parms(): no params data found [ 236.015157][ T8121] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.023054][ T8121] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.030934][ T8121] device bridge_slave_1 entered promiscuous mode [ 236.145997][ T8111] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.164806][ T8121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.187454][ T8130] chnl_net:caif_netlink_parms(): no params data found [ 236.203860][ T8121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.234462][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.242077][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.254690][ T8111] 8021q: adding VLAN 0 to HW filter on device team0 [ 236.291164][ T8121] team0: Port device team_slave_0 added [ 236.322576][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.331323][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.341596][ T8117] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.348685][ T8117] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.357186][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.365867][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.374643][ T8117] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.382555][ T8117] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.441283][ T8121] team0: Port device team_slave_1 added [ 236.447839][ T8118] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 236.504786][ T8118] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 236.563634][ T8127] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.570702][ T8127] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.579645][ T8127] device bridge_slave_0 entered promiscuous mode [ 236.588090][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.598833][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 236.608170][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 236.630706][ T8118] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 236.694479][ T8118] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 236.744300][ T8127] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.751468][ T8127] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.759981][ T8127] device bridge_slave_1 entered promiscuous mode [ 236.774076][ T8121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 236.781057][ T8121] 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. [ 236.808642][ T8121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 236.832909][ T8121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.840286][ T8121] 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. [ 236.868903][ T8121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.885236][ T8134] chnl_net:caif_netlink_parms(): no params data found [ 236.895288][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 236.904902][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 236.916218][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 236.954909][ T8127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.969465][ T8127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.979815][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 236.988424][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 237.044613][ T8121] device hsr_slave_0 entered promiscuous mode [ 237.092580][ T8121] device hsr_slave_1 entered promiscuous mode [ 237.132234][ T8121] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.140158][ T8121] Cannot create hsr debugfs directory [ 237.172812][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 237.181351][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 237.190443][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 237.199261][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.225179][ T8130] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.232328][ T8130] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.240186][ T8130] device bridge_slave_0 entered promiscuous mode [ 237.248702][ T8127] team0: Port device team_slave_0 added [ 237.258439][ T8111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 237.288769][ T8130] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.296213][ T8130] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.307545][ T8130] device bridge_slave_1 entered promiscuous mode [ 237.321323][ T8127] team0: Port device team_slave_1 added [ 237.352032][ T8130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 237.370105][ T8127] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 237.377161][ T8127] 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. [ 237.406518][ T8127] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 237.446739][ T8130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.466527][ T8127] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 237.473550][ T8127] 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. [ 237.499870][ T8127] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.521945][ T8130] team0: Port device team_slave_0 added [ 237.529418][ T8130] team0: Port device team_slave_1 added [ 237.535789][ T8134] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.543295][ T8134] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.551232][ T8134] device bridge_slave_0 entered promiscuous mode [ 237.562022][ T8134] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.569418][ T8134] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.579581][ T8134] device bridge_slave_1 entered promiscuous mode [ 237.603828][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 237.611526][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 237.684668][ T8127] device hsr_slave_0 entered promiscuous mode [ 237.722486][ T8127] device hsr_slave_1 entered promiscuous mode [ 237.762238][ T8127] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.770029][ T8127] Cannot create hsr debugfs directory [ 237.785823][ T8111] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 237.810907][ T8134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 237.820063][ T8121] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 237.854311][ T8130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 237.861655][ T8130] 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. [ 237.890724][ T8130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 237.923415][ T8134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.933913][ T8121] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 237.974331][ T8130] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 237.981316][ T8130] 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. [ 238.009030][ T8130] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.031220][ T8118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.054756][ T8121] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 238.097565][ T8121] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 238.188013][ T8134] team0: Port device team_slave_0 added [ 238.223597][ T8134] team0: Port device team_slave_1 added [ 238.274178][ T8130] device hsr_slave_0 entered promiscuous mode [ 238.322806][ T8130] device hsr_slave_1 entered promiscuous mode [ 238.362236][ T8130] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.369866][ T8130] Cannot create hsr debugfs directory [ 238.376833][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 238.385825][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 238.402400][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 238.414155][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 238.425167][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 238.432940][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.453536][ T8111] device veth0_vlan entered promiscuous mode [ 238.461115][ T8118] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.469523][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 238.477499][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 238.506476][ T8134] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.513728][ T8134] 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. [ 238.540217][ T8134] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.553022][ T8134] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.559985][ T8134] 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. [ 238.586073][ T8134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.610425][ T8111] device veth1_vlan entered promiscuous mode [ 238.628925][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 238.644655][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 238.653712][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 238.664413][ T8129] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.671442][ T8129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.681108][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 238.723073][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 238.731789][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 238.741154][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.748362][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.794476][ T8134] device hsr_slave_0 entered promiscuous mode [ 238.832741][ T8134] device hsr_slave_1 entered promiscuous mode [ 238.872345][ T8134] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.879983][ T8134] Cannot create hsr debugfs directory [ 238.904740][ T8127] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 238.956835][ T8127] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 239.024221][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 239.033579][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 239.042856][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 239.072704][ T8127] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 239.144774][ T8127] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 239.192332][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 239.201564][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.211769][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 239.220294][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 239.229202][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 239.237937][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 239.246473][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 239.288363][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 239.297326][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 239.306054][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 239.314371][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 239.328492][ T8130] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 239.375032][ T8130] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 239.425384][ T8130] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 239.485604][ T8130] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 239.566218][ T8111] device veth0_macvtap entered promiscuous mode [ 239.573757][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 239.588288][ T8111] device veth1_macvtap entered promiscuous mode [ 239.603866][ T8121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.645390][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.655204][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.666987][ T8121] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.685765][ T8111] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.693381][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 239.701627][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 239.709640][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 239.718426][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.726890][ T8129] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.734012][ T8129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.741867][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 239.750573][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 239.759985][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 239.781987][ T8111] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.798218][ T8118] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.815860][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 239.824567][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 239.833503][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 239.842212][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 239.850980][ T8117] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.858157][ T8117] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.866534][ T8134] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 239.925144][ T8134] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 239.967651][ T8134] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 240.025968][ T8134] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 240.111621][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 240.129871][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 240.139191][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.183965][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.194496][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 240.203884][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 240.212641][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 240.221235][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 240.231030][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 240.239234][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 240.247058][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.257140][ T8118] device veth0_vlan entered promiscuous mode [ 240.278123][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 240.287640][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.325518][ T8130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.334305][ T8118] device veth1_vlan entered promiscuous mode [ 240.344790][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 240.356215][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.364969][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.374087][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.383046][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.392736][ T8121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 240.431257][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 240.448027][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.457775][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.490321][ T8127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.500090][ T8130] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.535010][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 240.543622][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 240.552644][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.560379][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.570923][ T8134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.586997][ T8118] device veth0_macvtap entered promiscuous mode [ 240.604400][ T8127] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.624521][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 240.634602][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.645545][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.654399][ T8129] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.661514][ T8129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.669518][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 240.677377][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 240.685125][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.703081][ T8134] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.717136][ T8118] device veth1_macvtap entered promiscuous mode [ 240.726815][ T8121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 240.736522][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.746741][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.756933][ T8129] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.764192][ T8129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.772342][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.780779][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.789644][ T8129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.813102][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.824779][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.834669][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.843806][ T8147] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.850845][ T8147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.859057][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 240.867796][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 240.876819][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.885963][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.895324][ T8147] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.902470][ T8147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.947253][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.956686][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.965114][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.974686][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.983275][ T2925] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.990431][ T2925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.998540][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 241.007563][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 241.016310][ T2925] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.023757][ T2925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.031902][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 241.041344][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.050156][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.059610][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 241.069140][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 241.078242][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.086705][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 241.097298][ T2925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 241.109491][ T8118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 241.120922][ T8118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.132723][ T8118] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.145568][ T8130] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 241.157197][ T8130] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.189445][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 241.198808][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 241.208198][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 241.217842][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.226358][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.235691][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.244916][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 241.253729][ T8147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 241.265559][ T8118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 241.277552][ T8118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.289102][ T8118] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.309124][ T8118] ================================================================== [ 241.317368][ T8118] BUG: KCSAN: data-race in pcpu_alloc / pcpu_chunk_populated [ 241.324865][ T8118] [ 241.327193][ T8118] write to 0xffffffff86238180 of 4 bytes by task 8111 on cpu 0: [ 241.334835][ T8118] pcpu_chunk_populated+0xed/0x110 [ 241.339959][ T8118] pcpu_alloc+0x959/0xcc0 [ 241.344293][ T8118] __alloc_percpu+0x2e/0x40 [ 241.348856][ T8118] xt_percpu_counter_alloc+0x105/0x130 [ 241.354343][ T8118] find_check_entry.isra.0+0x64/0x590 [ 241.359811][ T8118] translate_table+0x7a5/0xcd0 [ 241.364592][ T8118] ip6t_register_table+0xc3/0x210 [ 241.369733][ T8118] ip6table_filter_table_init.part.0+0xa4/0xd0 [ 241.375897][ T8118] ip6table_filter_table_init+0x54/0x60 [ 241.381454][ T8118] xt_find_table_lock+0x226/0x300 [ 241.386490][ T8118] xt_request_find_table_lock+0x35/0xc0 [ 241.392172][ T8118] get_info+0xcb/0x430 [ 241.396242][ T8118] do_ip6t_get_ctl+0xbf/0x640 [ 241.400921][ T8118] nf_getsockopt+0x71/0xb0 [ 241.405465][ T8118] ipv6_getsockopt+0x17c/0x1d0 [ 241.410972][ T8118] tcp_getsockopt+0x7c/0xc0 [ 241.415550][ T8118] sock_common_getsockopt+0x67/0x90 [ 241.420913][ T8118] __sys_getsockopt+0xf1/0x210 [ 241.425743][ T8118] __x64_sys_getsockopt+0x70/0x90 [ 241.430830][ T8118] do_syscall_64+0xcc/0x3a0 15:12:49 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x2bc, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000100100000d00000077000000"], 0x28}}], 0x1, 0x0) [ 241.435387][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 241.441291][ T8118] [ 241.443689][ T8118] read to 0xffffffff86238180 of 4 bytes by task 8118 on cpu 1: [ 241.451273][ T8118] pcpu_alloc+0x3b0/0xcc0 [ 241.455702][ T8118] __alloc_percpu_gfp+0x31/0x50 [ 241.460578][ T8118] fib_nh_common_init+0x58/0x1e0 [ 241.465516][ T8118] fib6_nh_init+0x2ca/0x1090 [ 241.470120][ T8118] ip6_route_info_create+0x9cd/0xe40 [ 241.475502][ T8118] ip6_route_add+0x30/0x110 [ 241.480024][ T8118] addrconf_prefix_route.isra.0+0x1e3/0x260 [ 241.485925][ T8118] addrconf_add_linklocal+0x1ba/0x2a0 [ 241.491299][ T8118] addrconf_addr_gen+0x1ff/0x230 [ 241.496242][ T8118] addrconf_dev_config+0x1c0/0x280 [ 241.501380][ T8118] addrconf_notify+0x1fa/0x1550 [ 241.506260][ T8118] notifier_call_chain+0xd7/0x160 [ 241.511294][ T8118] raw_notifier_call_chain+0x37/0x50 [ 241.516592][ T8118] call_netdevice_notifiers_info+0x9a/0x120 [ 241.522490][ T8118] __dev_notify_flags+0xcf/0x200 [ 241.527438][ T8118] dev_change_flags+0xb8/0xe0 [ 241.532135][ T8118] do_setlink+0x64b/0x1ee0 [ 241.536562][ T8118] __rtnl_newlink+0x956/0x10a0 [ 241.541458][ T8118] rtnl_newlink+0x63/0x90 [ 241.546237][ T8118] rtnetlink_rcv_msg+0x1d3/0x500 [ 241.551188][ T8118] netlink_rcv_skb+0xb0/0x260 [ 241.555877][ T8118] rtnetlink_rcv+0x26/0x30 [ 241.560315][ T8118] netlink_unicast+0x3a6/0x4d0 [ 241.565143][ T8118] netlink_sendmsg+0x4d3/0x8b0 [ 241.570016][ T8118] sock_sendmsg+0x9f/0xc0 [ 241.574343][ T8118] __sys_sendto+0x21f/0x320 [ 241.578851][ T8118] __x64_sys_sendto+0x89/0xb0 [ 241.583534][ T8118] do_syscall_64+0xcc/0x3a0 15:12:50 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x2bc, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000100100000d00000077000000"], 0x28}}], 0x1, 0x0) [ 241.588046][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 241.593931][ T8118] [ 241.596253][ T8118] Reported by Kernel Concurrency Sanitizer on: [ 241.602500][ T8118] CPU: 1 PID: 8118 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 241.611112][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.621170][ T8118] ================================================================== [ 241.629230][ T8118] Kernel panic - not syncing: panic_on_warn set ... [ 241.635824][ T8118] CPU: 1 PID: 8118 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 241.644664][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.654721][ T8118] Call Trace: [ 241.658023][ T8118] dump_stack+0x11d/0x181 [ 241.662386][ T8118] panic+0x210/0x640 [ 241.666316][ T8118] ? pcpu_block_update_hint_alloc+0x4bb/0x620 [ 241.672427][ T8118] ? vprintk_func+0x8d/0x140 [ 241.677042][ T8118] kcsan_report.cold+0xc/0x1a [ 241.681835][ T8118] kcsan_setup_watchpoint+0x3a3/0x3e0 [ 241.687212][ T8118] __tsan_read4+0xc6/0x100 [ 241.691662][ T8118] pcpu_alloc+0x3b0/0xcc0 [ 241.696028][ T8118] __alloc_percpu_gfp+0x31/0x50 [ 241.700894][ T8118] fib_nh_common_init+0x58/0x1e0 [ 241.705861][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.712115][ T8118] fib6_nh_init+0x2ca/0x1090 [ 241.716731][ T8118] ? fib6_info_alloc+0x11d/0x160 [ 241.721687][ T8118] ip6_route_info_create+0x9cd/0xe40 [ 241.726994][ T8118] ip6_route_add+0x30/0x110 [ 241.731523][ T8118] addrconf_prefix_route.isra.0+0x1e3/0x260 15:12:50 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x2) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x2bc, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000100100000d00000077000000"], 0x28}}], 0x1, 0x0) [ 241.737434][ T8118] addrconf_add_linklocal+0x1ba/0x2a0 [ 241.742824][ T8118] addrconf_addr_gen+0x1ff/0x230 [ 241.747775][ T8118] addrconf_dev_config+0x1c0/0x280 [ 241.752903][ T8118] ? addrconf_dev_config+0x1c0/0x280 [ 241.758206][ T8118] addrconf_notify+0x1fa/0x1550 [ 241.763059][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.769334][ T8118] ? ip6mr_device_event+0x51/0x1a0 [ 241.775072][ T8118] notifier_call_chain+0xd7/0x160 [ 241.780280][ T8118] ? notifier_call_chain+0xd7/0x160 [ 241.785502][ T8118] raw_notifier_call_chain+0x37/0x50 [ 241.791533][ T8118] call_netdevice_notifiers_info+0x9a/0x120 [ 241.797432][ T8118] __dev_notify_flags+0xcf/0x200 [ 241.802387][ T8118] dev_change_flags+0xb8/0xe0 [ 241.807094][ T8118] do_setlink+0x64b/0x1ee0 [ 241.811520][ T8118] ? check_preempt_curr+0x6f/0x80 [ 241.816574][ T8118] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 241.822571][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.828847][ T8118] ? __nla_validate_parse+0xa0/0x1140 [ 241.834247][ T8118] ? debug_smp_processor_id+0x43/0x137 [ 241.839712][ T8118] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 241.845617][ T8118] ? __read_once_size+0x68/0x120 [ 241.850568][ T8118] __rtnl_newlink+0x956/0x10a0 [ 241.855369][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.861914][ T8118] ? debug_smp_processor_id+0x43/0x137 [ 241.867380][ T8118] ? delay_tsc+0x8f/0xc0 [ 241.871649][ T8118] ? __const_udelay+0x36/0x40 [ 241.876339][ T8118] ? __udelay+0x10/0x20 [ 241.880520][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.886773][ T8118] ? put_dec_trunc8+0x12d/0x160 [ 241.891639][ T8118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.897921][ T8118] ? should_fail+0x7d/0x2f9 [ 241.902507][ T8118] ? kmem_cache_alloc_trace+0x1d0/0x5d0 [ 241.908190][ T8118] ? ns_capable_common+0xb4/0xc0 [ 241.913139][ T8118] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 241.919053][ T8118] ? __rtnl_newlink+0x10a0/0x10a0 [ 241.924202][ T8118] rtnl_newlink+0x63/0x90 [ 241.928540][ T8118] rtnetlink_rcv_msg+0x1d3/0x500 [ 241.933638][ T8118] ? __rcu_read_unlock+0x77/0x3a0 [ 241.938680][ T8118] netlink_rcv_skb+0xb0/0x260 [ 241.943433][ T8118] ? rtnl_calcit.isra.0+0x220/0x220 [ 241.948667][ T8118] rtnetlink_rcv+0x26/0x30 [ 241.953099][ T8118] netlink_unicast+0x3a6/0x4d0 [ 241.958009][ T8118] netlink_sendmsg+0x4d3/0x8b0 [ 241.962784][ T8118] ? netlink_unicast+0x4d0/0x4d0 [ 241.967743][ T8118] sock_sendmsg+0x9f/0xc0 [ 241.972082][ T8118] __sys_sendto+0x21f/0x320 [ 241.976608][ T8118] ? blkcg_maybe_throttle_current+0x23d/0x580 [ 241.982782][ T8118] ? _raw_spin_unlock_irq+0x68/0x80 [ 241.989158][ T8118] ? mem_cgroup_handle_over_high+0x50/0x180 [ 241.995076][ T8118] __x64_sys_sendto+0x89/0xb0 [ 241.999767][ T8118] do_syscall_64+0xcc/0x3a0 [ 242.004312][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 242.010336][ T8118] RIP: 0033:0x416143 [ 242.014258][ T8118] Code: ff 0f 83 b0 19 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 2d 23 87 00 00 75 17 49 89 ca b8 2c 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 81 19 00 00 c3 48 83 ec 08 e8 87 fa ff ff [ 242.034403][ T8118] RSP: 002b:00007fffb664b2a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 242.042857][ T8118] RAX: ffffffffffffffda RBX: 0000000000c82200 RCX: 0000000000416143 [ 242.050846][ T8118] RDX: 000000000000002c RSI: 0000000000c82250 RDI: 0000000000000003 [ 242.058816][ T8118] RBP: 0000000000000000 R08: 00007fffb664b2b0 R09: 000000000000000c [ 242.066785][ T8118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.074935][ T8118] R13: 0000000000000000 R14: 0000000000c82250 R15: 0000000000000003 [ 242.084633][ T8118] Kernel Offset: disabled [ 242.089032][ T8118] Rebooting in 86400 seconds..