Warning: Permanently added '10.128.0.109' (ECDSA) to the list of known hosts. 2020/02/02 22:03:32 fuzzer started 2020/02/02 22:03:34 dialing manager at 10.128.0.105:41149 2020/02/02 22:03:34 syscalls: 2904 2020/02/02 22:03:34 code coverage: enabled 2020/02/02 22:03:34 comparison tracing: enabled 2020/02/02 22:03:34 extra coverage: enabled 2020/02/02 22:03:34 setuid sandbox: enabled 2020/02/02 22:03:34 namespace sandbox: enabled 2020/02/02 22:03:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/02 22:03:34 fault injection: enabled 2020/02/02 22:03:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/02 22:03:34 net packet injection: enabled 2020/02/02 22:03:34 net device setup: enabled 2020/02/02 22:03:34 concurrency sanitizer: enabled 2020/02/02 22:03:34 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 69.413271][ T8047] KCSAN: could not find function: 'poll_schedule_timeout' [ 74.334425][ T8047] KCSAN: could not find function: 'decode_data' 2020/02/02 22:03:46 adding functions to KCSAN blacklist: 'find_next_bit' '__mark_inode_dirty' 'clear_inode' 'pid_update_inode' 'run_timer_softirq' 'tomoyo_supervisor' 'rcu_gp_fqs_loop' '__perf_event_overflow' 'xas_find_marked' 'add_timer' 'other_inode_match' '__snd_rawmidi_transmit_ack' 'mod_timer' 'ep_poll' 'ktime_get_seconds' 'blk_mq_run_hw_queue' 'snd_seq_check_queue' 'vm_area_dup' 'dd_has_work' 'generic_fillattr' 'kernfs_refresh_inode' '__lru_cache_add' 'snd_seq_prioq_cell_out' 'generic_write_end' 'xas_clear_mark' 'copy_process' 'blk_mq_dispatch_rq_list' 'futex_wait_queue_me' 'evict' 'n_tty_receive_buf_common' 'blk_mq_sched_dispatch_requests' 'poll_schedule_timeout' 'ext4_free_inodes_count' 'audit_log_start' 'wbt_issue' 'ext4_mark_iloc_dirty' 'blk_stat_add' 'hrtimer_interrupt' 'ext4_free_inode' '__ext4_new_inode' 'mm_update_next_owner' 'tick_sched_do_timer' 'fsnotify' 'timer_clear_idle' 'ovl_write_iter' 'tick_do_update_jiffies64' 'ext4_nonda_switch' 'pcpu_alloc' 'atime_needs_update' 'find_get_pages_range_tag' 'iput' 'lruvec_lru_size' 'queue_access_lock' 'wbt_done' 'iomap_dio_bio_actor' 'blk_mq_get_request' 'sit_tunnel_xmit' '__filemap_fdatawrite_range' 'tick_nohz_idle_stop_tick' 'tick_nohz_next_event' 'bio_endio' '__hrtimer_run_queues' 'handle_edge_irq' 'kauditd_thread' 'common_perm_cond' 'ext4_writepages' 'do_wait' 'rcu_gp_fqs_check_wake' 'ext4_mb_good_group' '__writeback_single_inode' 'decode_data' 'process_srcu' 'taskstats_exit' 'ext4_handle_inode_extension' 'inode_owner_or_capable' 'shmem_add_to_page_cache' 'echo_char' 'do_exit' 'do_nanosleep' 'do_signal_stop' 'ktime_get_real_seconds' 'install_new_memslots' 'do_syslog' 'ext4_has_free_clusters' 22:07:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) socket$inet(0x2, 0x80001, 0x0) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) [ 306.762511][ T8051] IPVS: ftp: loaded support on port[0] = 21 22:07:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'security.', '(ppp1,\x00'}) [ 306.860918][ T8051] chnl_net:caif_netlink_parms(): no params data found [ 306.962855][ T8051] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.984880][ T8051] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.004429][ T8051] device bridge_slave_0 entered promiscuous mode [ 307.012394][ T8051] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.034492][ T8051] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.042405][ T8051] device bridge_slave_1 entered promiscuous mode [ 307.077038][ T8051] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 307.088587][ T8051] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 307.108900][ T8056] IPVS: ftp: loaded support on port[0] = 21 [ 307.110739][ T8051] team0: Port device team_slave_0 added [ 307.121769][ T8051] team0: Port device team_slave_1 added 22:07:38 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) [ 307.143531][ T8051] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.151386][ T8051] 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. [ 307.179753][ T8051] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.195930][ T8051] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.203090][ T8051] 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. [ 307.230011][ T8051] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.326641][ T8051] device hsr_slave_0 entered promiscuous mode [ 307.364662][ T8051] device hsr_slave_1 entered promiscuous mode 22:07:38 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x10004000000002, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000000), 0x548, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0xfffffffffffffe22, 0x0}}], 0x1ece87a4671555d, 0x0, 0x0) [ 307.438162][ T8058] IPVS: ftp: loaded support on port[0] = 21 [ 307.476932][ T8056] chnl_net:caif_netlink_parms(): no params data found [ 307.614905][ T8051] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 307.692718][ T8056] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.704424][ T8056] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.712587][ T8056] device bridge_slave_0 entered promiscuous mode [ 307.723407][ T8051] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 307.788330][ T8058] chnl_net:caif_netlink_parms(): no params data found [ 307.796154][ T8064] IPVS: ftp: loaded support on port[0] = 21 [ 307.807974][ T8056] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.817307][ T8056] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.826278][ T8056] device bridge_slave_1 entered promiscuous mode 22:07:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000000000003000000080400004801000000000000000000004801000048010000380300003803000038030000380300003803000003000000", @ANYPTR, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000148010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000200000000000000100004000000000000002800727066696c7465720000000000000000000000000000000000000000000004000000000000004800544545000000000000000000000000000000000000000000000000000001ff0100000000000000000000000000017866726d01000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c801f001000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000002000009000000040073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000100000000000000280004000000000000000000000000000000000000000000000000000000000048010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe"], 0x3) r5 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$addseals(r1, 0x409, 0x8) [ 307.833391][ T8051] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 307.915918][ T8051] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 308.000682][ T8056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 308.011328][ T8056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 308.062127][ T8067] IPVS: ftp: loaded support on port[0] = 21 [ 308.078364][ T8056] team0: Port device team_slave_0 added [ 308.094174][ T8056] team0: Port device team_slave_1 added [ 308.191351][ T8051] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.199069][ T8056] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 308.206551][ T8056] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 22:07:39 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0xfffffffffffffe39, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480441ba7868f1eaf65ac618ded8974895abea68b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) [ 308.234596][ T8056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 308.268235][ T8058] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.276936][ T8058] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.285827][ T8058] device bridge_slave_0 entered promiscuous mode [ 308.293554][ T8056] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 308.314395][ T8056] 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. [ 308.340809][ T8056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 308.362019][ T8051] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.369709][ T8058] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.377066][ T8058] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.385646][ T8058] device bridge_slave_1 entered promiscuous mode [ 308.409906][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 308.417795][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 308.429815][ T8064] chnl_net:caif_netlink_parms(): no params data found [ 308.466738][ T8056] device hsr_slave_0 entered promiscuous mode [ 308.504753][ T8056] device hsr_slave_1 entered promiscuous mode [ 308.544495][ T8056] debugfs: Directory 'hsr0' with parent '/' already present! [ 308.561356][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 308.570110][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 308.578917][ T3091] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.586137][ T3091] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.594255][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 308.603560][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 308.612222][ T3091] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.619393][ T3091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.627480][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 308.637076][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 308.667496][ T8058] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 308.678449][ T8058] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 308.688758][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 308.697922][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 308.706632][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 308.715676][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 308.724623][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 308.733280][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 308.774116][ T8075] IPVS: ftp: loaded support on port[0] = 21 [ 308.775294][ T8058] team0: Port device team_slave_0 added [ 308.791625][ T8067] chnl_net:caif_netlink_parms(): no params data found [ 308.828557][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 308.837185][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 308.847411][ T8058] team0: Port device team_slave_1 added [ 308.880705][ T8058] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 308.888577][ T8058] 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. [ 308.915782][ T8058] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 308.935266][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 308.946812][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 308.956080][ T8058] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 308.963164][ T8058] 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. [ 308.989705][ T8058] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 309.007332][ T8051] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 309.042882][ T8067] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.050142][ T8067] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.058697][ T8067] device bridge_slave_0 entered promiscuous mode [ 309.081949][ T8067] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.089351][ T8067] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.097429][ T8067] device bridge_slave_1 entered promiscuous mode [ 309.166733][ T8058] device hsr_slave_0 entered promiscuous mode [ 309.224729][ T8058] device hsr_slave_1 entered promiscuous mode [ 309.264461][ T8058] debugfs: Directory 'hsr0' with parent '/' already present! [ 309.275449][ T8064] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.282520][ T8064] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.292494][ T8064] device bridge_slave_0 entered promiscuous mode [ 309.300638][ T8064] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.308395][ T8064] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.316147][ T8064] device bridge_slave_1 entered promiscuous mode [ 309.341566][ T8056] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 309.410237][ T8056] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 309.466620][ T8056] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 309.510734][ T8056] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 309.565961][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 309.573859][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 309.610941][ T8067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 309.622878][ T8064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 309.634432][ T8064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 309.653229][ T8051] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.664692][ T8067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 309.685373][ T8067] team0: Port device team_slave_0 added [ 309.726303][ T8067] team0: Port device team_slave_1 added [ 309.739721][ T8064] team0: Port device team_slave_0 added [ 309.748810][ T8064] team0: Port device team_slave_1 added [ 309.758013][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 309.766837][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 309.803438][ T8075] chnl_net:caif_netlink_parms(): no params data found [ 309.824259][ T8058] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 309.853762][ T8051] device veth0_vlan entered promiscuous mode [ 309.861545][ T8067] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 309.869279][ T8067] 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. [ 309.896430][ T8067] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 309.915520][ T8067] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 309.922662][ T8067] 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. [ 309.948979][ T8067] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 309.961286][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 309.973083][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 309.982615][ T8058] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 310.036859][ T8058] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 310.077080][ T8064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.084072][ T8064] 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. [ 310.110787][ T8064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.137669][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 310.147190][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 310.155994][ T8058] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 310.209666][ T8064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.216983][ T8064] 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. [ 310.243310][ T8064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.316686][ T8067] device hsr_slave_0 entered promiscuous mode [ 310.364861][ T8067] device hsr_slave_1 entered promiscuous mode [ 310.404478][ T8067] debugfs: Directory 'hsr0' with parent '/' already present! [ 310.437967][ T8075] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.445996][ T8075] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.454062][ T8075] device bridge_slave_0 entered promiscuous mode [ 310.462761][ T8051] device veth1_vlan entered promiscuous mode [ 310.483734][ T8075] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.490904][ T8075] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.498967][ T8075] device bridge_slave_1 entered promiscuous mode [ 310.545773][ T8056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 310.596966][ T8064] device hsr_slave_0 entered promiscuous mode [ 310.654800][ T8064] device hsr_slave_1 entered promiscuous mode [ 310.694430][ T8064] debugfs: Directory 'hsr0' with parent '/' already present! [ 310.719457][ T8056] 8021q: adding VLAN 0 to HW filter on device team0 [ 310.732881][ T8075] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.770409][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 310.778526][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 310.786815][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 310.795828][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 310.804509][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.811655][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 310.821022][ T8075] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.842013][ T8075] team0: Port device team_slave_0 added [ 310.858019][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 310.873526][ T8051] device veth0_macvtap entered promiscuous mode [ 310.881836][ T8075] team0: Port device team_slave_1 added [ 310.910345][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 310.919147][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 310.928577][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 310.937763][ T8067] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 311.005644][ T8058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 311.015851][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 311.028943][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 311.037411][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.044481][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 311.053270][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 311.063144][ T8067] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 311.126929][ T8075] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.133897][ T8075] 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. [ 311.162214][ T8075] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.174412][ T8051] device veth1_macvtap entered promiscuous mode [ 311.194461][ T8067] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 311.246970][ T8075] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.253961][ T8075] 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. [ 311.280962][ T8075] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.293639][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 311.302492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 311.311092][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 311.320160][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 311.342012][ T8064] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 311.386936][ T8067] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 311.476983][ T8075] device hsr_slave_0 entered promiscuous mode [ 311.504891][ T8075] device hsr_slave_1 entered promiscuous mode [ 311.554442][ T8075] debugfs: Directory 'hsr0' with parent '/' already present! [ 311.564510][ T8051] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 311.576157][ T8051] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 311.583783][ T8064] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 311.646665][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 311.655350][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 311.664108][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 311.673267][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 311.682020][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 311.690848][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 311.717270][ T8064] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 311.747710][ T8064] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 311.798086][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 311.806662][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 311.815194][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 311.823680][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 311.832082][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 311.840058][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 311.861049][ T8056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 311.870781][ T8058] 8021q: adding VLAN 0 to HW filter on device team0 [ 311.904485][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 311.912071][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 311.946527][ T8056] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 311.960437][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 311.969823][ T3600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 311.978623][ T3600] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.985825][ T3600] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.026755][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 312.037012][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 312.046189][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 312.055556][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.064244][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.072677][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.079760][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.087976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 312.096638][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 312.131196][ T8075] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 312.176948][ T8075] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 312.233008][ T8056] device veth0_vlan entered promiscuous mode [ 312.243548][ T8067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 312.255574][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 312.264886][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 312.273861][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 312.282765][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 312.291559][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 312.300162][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 312.309467][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 312.317825][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 312.328197][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.337234][ T8075] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 312.386388][ T8075] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 312.461955][ T8056] device veth1_vlan entered promiscuous mode [ 312.472274][ T8064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 312.485251][ T8067] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.508655][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 312.517040][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 312.526480][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 312.534255][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 312.542126][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 312.550779][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 312.575014][ T8064] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.589151][ T8056] device veth0_macvtap entered promiscuous mode [ 312.597249][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 312.615218][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 312.623830][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.630920][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.652321][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 312.661191][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 312.669551][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.678217][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.687251][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.694602][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.702802][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 312.710557][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 312.718473][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 312.727337][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.738206][ T8058] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 312.751554][ T8056] device veth1_macvtap entered promiscuous mode [ 312.762071][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 22:07:43 executing program 0: [ 312.771028][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 312.779465][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 312.791116][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 312.800333][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 312.812487][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.820877][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.831862][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 312.841121][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 312.864184][ T8058] 8021q: adding VLAN 0 to HW filter on device batadv0 22:07:43 executing program 0: [ 312.909415][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.920552][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.933548][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.940791][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.952430][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 312.960298][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 312.968106][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 312.977564][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 312.986735][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 312.996272][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 22:07:44 executing program 0: [ 313.008462][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 313.018241][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 313.027629][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 313.037367][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 313.046524][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 313.055805][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 313.065101][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 313.074015][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 313.094968][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 22:07:44 executing program 0: [ 313.104465][ T8056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.119857][ T8056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.131175][ T8056] batman_adv: batadv0: Interface activated: batadv_slave_0 22:07:44 executing program 0: [ 313.178834][ T8067] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 313.201571][ T8067] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 313.216723][ T8064] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 313.228760][ T8064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 313.237253][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 313.246514][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 313.265362][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 22:07:44 executing program 0: [ 313.276476][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.285426][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 313.293842][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 313.303517][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 313.312553][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 313.321362][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 313.330619][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 313.345069][ T8056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 22:07:44 executing program 0: [ 313.373737][ T8056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.395243][ T8056] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 313.411930][ T8067] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 313.435093][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 313.442723][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 313.452049][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 313.462053][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 313.470254][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 313.478243][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 313.486512][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 313.501204][ T8075] 8021q: adding VLAN 0 to HW filter on device bond0 [ 313.518386][ T8064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 313.526865][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.547805][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.600737][ T8075] 8021q: adding VLAN 0 to HW filter on device team0 [ 313.619481][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 313.628280][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 313.646302][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 313.657601][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 313.668629][ T8058] device veth0_vlan entered promiscuous mode [ 313.684943][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 313.692874][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 313.710514][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.719730][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.729861][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 313.738942][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 313.747523][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.754675][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.762915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 313.780799][ T8058] device veth1_vlan entered promiscuous mode [ 313.797022][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 313.809969][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 313.823549][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 313.832661][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 313.841660][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.848804][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.857399][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 313.865768][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 313.889372][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 313.897669][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 313.909957][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 313.919289][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 313.928749][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 313.937685][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 313.946498][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.955696][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.965731][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 313.974803][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 313.983663][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 313.992356][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 314.002213][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 314.012531][ T8064] device veth0_vlan entered promiscuous mode [ 314.030153][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 314.039662][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 314.049703][ T8075] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 314.070512][ T8064] device veth1_vlan entered promiscuous mode [ 314.090947][ T8058] device veth0_macvtap entered promiscuous mode [ 314.110262][ T8075] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 314.120171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 314.129233][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 314.137832][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 314.146732][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 314.155648][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 314.164574][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 314.173430][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 314.181269][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 314.190878][ T8058] device veth1_macvtap entered promiscuous mode [ 314.200470][ T8067] device veth0_vlan entered promiscuous mode [ 314.216487][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 314.225765][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 314.234206][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 22:07:45 executing program 1: [ 314.275453][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 314.293294][ T8067] device veth1_vlan entered promiscuous mode [ 314.303096][ T8058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.332620][ T8058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.355026][ T8058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.374402][ T8058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.386256][ T8058] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 314.393761][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 314.408050][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 314.425048][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 314.433781][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 314.443579][ T8064] device veth0_macvtap entered promiscuous mode [ 314.453454][ T8064] device veth1_macvtap entered promiscuous mode [ 314.466697][ T8058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.477281][ T8058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.487739][ T8058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.498374][ T8058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.509595][ T8058] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 314.532820][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 314.541606][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 314.550965][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 314.559766][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 314.568562][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 314.577441][ T3091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 314.589297][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.600603][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.613032][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.624762][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.635043][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.645474][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.658280][ T8064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 314.670760][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.681618][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.692097][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.702736][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.713005][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.723464][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.734497][ T8064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 314.744556][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 314.753389][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 314.766574][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 314.775755][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 314.789074][ T8075] device veth0_vlan entered promiscuous mode [ 314.807457][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 314.816028][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 314.830655][ T8067] device veth0_macvtap entered promiscuous mode [ 314.848110][ T8075] device veth1_vlan entered promiscuous mode [ 314.855902][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 314.863802][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 314.875775][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 314.883805][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 314.892978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 314.904139][ T8067] device veth1_macvtap entered promiscuous mode [ 314.934600][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 314.942831][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 314.952042][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 314.969772][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.981213][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.991286][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.001999][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.012139][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.023618][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.034006][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.045381][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.056600][ T8067] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 315.078517][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 315.087723][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 315.099348][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.111247][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.121446][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.133166][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.143461][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.153979][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.163944][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.174897][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.187103][ T8067] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 315.211897][ T8075] device veth0_macvtap entered promiscuous mode [ 315.219490][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 315.230373][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 315.239800][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 315.249239][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 315.261983][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 315.272755][ T8075] device veth1_macvtap entered promiscuous mode [ 315.303018][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.314088][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.324963][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.335695][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.345933][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.356736][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.367677][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.378172][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.388642][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.399316][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.410883][ T8075] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 315.424892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 315.433117][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 315.442235][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 315.461612][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.496150][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.506629][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.517742][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.531336][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.542008][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.554527][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.565607][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.575619][ T8075] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.577430][ T27] audit: type=1804 audit(1580681266.616:31): pid=8177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir230631375/syzkaller.vWxAZ1/0/bus" dev="sda1" ino=16529 res=1 [ 315.586069][ T8075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.587343][ T8075] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 315.640432][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 315.650306][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 315.871410][ T27] audit: type=1804 audit(1580681266.906:32): pid=8198 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir230631375/syzkaller.vWxAZ1/0/bus" dev="sda1" ino=16529 res=1 22:07:46 executing program 2: 22:07:47 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x10004000000002, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000000), 0x548, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0xfffffffffffffe22, 0x0}}], 0x1ece87a4671555d, 0x0, 0x0) 22:07:47 executing program 0: 22:07:47 executing program 1: 22:07:47 executing program 2: 22:07:47 executing program 5: 22:07:47 executing program 4: 22:07:47 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x10004000000002, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000000), 0x548, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0xfffffffffffffe22, 0x0}}], 0x1ece87a4671555d, 0x0, 0x0) 22:07:47 executing program 1: 22:07:47 executing program 5: 22:07:47 executing program 0: 22:07:47 executing program 2: 22:07:48 executing program 1: [ 317.199971][ T8234] ================================================================== [ 317.208149][ T8234] BUG: KCSAN: data-race in __skb_try_recv_from_queue / unix_dgram_sendmsg [ 317.216865][ T8234] [ 317.219319][ T8234] write to 0xffff88809a499ce0 of 4 bytes by task 8248 on cpu 0: [ 317.226959][ T8234] __skb_try_recv_from_queue+0x407/0x4e0 [ 317.232630][ T8234] __skb_try_recv_datagram+0xfa/0x2c0 [ 317.238040][ T8234] unix_dgram_recvmsg+0xfd/0xbf0 [ 317.242993][ T8234] ____sys_recvmsg+0x387/0x3a0 [ 317.247781][ T8234] ___sys_recvmsg+0xb2/0x100 [ 317.252475][ T8234] do_recvmmsg+0x19a/0x5c0 [ 317.256893][ T8234] __sys_recvmmsg+0x1ef/0x200 [ 317.261708][ T8234] __x64_sys_recvmmsg+0x89/0xb0 [ 317.266578][ T8234] do_syscall_64+0xcc/0x3a0 [ 317.271092][ T8234] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 317.276976][ T8234] [ 317.279311][ T8234] read to 0xffff88809a499ce0 of 4 bytes by task 8234 on cpu 1: [ 317.286879][ T8234] unix_dgram_sendmsg+0xad0/0xdc0 [ 317.291943][ T8234] sock_sendmsg+0x9f/0xc0 [ 317.296285][ T8234] ____sys_sendmsg+0x212/0x4d0 [ 317.301066][ T8234] ___sys_sendmsg+0xb5/0x100 [ 317.305670][ T8234] __sys_sendmmsg+0x123/0x350 [ 317.310354][ T8234] __x64_sys_sendmmsg+0x64/0x80 [ 317.315206][ T8234] do_syscall_64+0xcc/0x3a0 [ 317.319726][ T8234] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 317.325607][ T8234] [ 317.327925][ T8234] Reported by Kernel Concurrency Sanitizer on: [ 317.334149][ T8234] CPU: 1 PID: 8234 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 317.342873][ T8234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.352946][ T8234] ================================================================== [ 317.361022][ T8234] Kernel panic - not syncing: panic_on_warn set ... [ 317.367749][ T8234] CPU: 1 PID: 8234 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 317.376542][ T8234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.386723][ T8234] Call Trace: [ 317.390031][ T8234] dump_stack+0x11d/0x181 [ 317.394378][ T8234] panic+0x210/0x640 [ 317.398290][ T8234] ? vprintk_func+0x8d/0x140 [ 317.403007][ T8234] kcsan_report.cold+0xc/0xd [ 317.407628][ T8234] kcsan_setup_watchpoint+0x3fe/0x460 [ 317.413027][ T8234] __tsan_read4+0xc6/0x100 [ 317.417575][ T8234] unix_dgram_sendmsg+0xad0/0xdc0 [ 317.422636][ T8234] ? unix_stream_sendpage+0x8f0/0x8f0 [ 317.428087][ T8234] sock_sendmsg+0x9f/0xc0 [ 317.432460][ T8234] ____sys_sendmsg+0x212/0x4d0 [ 317.437325][ T8234] ___sys_sendmsg+0xb5/0x100 [ 317.442040][ T8234] ? __fget+0xb8/0x1d0 [ 317.447079][ T8234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.453432][ T8234] ? debug_smp_processor_id+0x43/0x137 [ 317.459025][ T8234] ? delay_tsc+0x8f/0xc0 [ 317.463275][ T8234] ? __const_udelay+0x36/0x40 [ 317.468000][ T8234] ? __udelay+0x10/0x20 [ 317.472810][ T8234] __sys_sendmmsg+0x123/0x350 [ 317.477497][ T8234] ? __read_once_size+0x5a/0xe0 [ 317.482359][ T8234] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 317.488221][ T8234] ? _copy_to_user+0x84/0xb0 [ 317.493001][ T8234] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.499399][ T8234] ? put_timespec64+0x94/0xc0 [ 317.504094][ T8234] __x64_sys_sendmmsg+0x64/0x80 [ 317.508968][ T8234] do_syscall_64+0xcc/0x3a0 [ 317.513524][ T8234] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 317.519515][ T8234] RIP: 0033:0x45b399 [ 317.523422][ T8234] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.543042][ T8234] RSP: 002b:00007f0373b3fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 317.552168][ T8234] RAX: ffffffffffffffda RBX: 00007f0373b406d4 RCX: 000000000045b399 [ 317.560159][ T8234] RDX: 0000000000000548 RSI: 0000000020000000 RDI: 0000000000000004 [ 317.568137][ T8234] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 317.576120][ T8234] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 317.584097][ T8234] R13: 00000000000008cb R14: 00000000004ca256 R15: 000000000075bf2c [ 317.595233][ T8234] Kernel Offset: disabled [ 317.599680][ T8234] Rebooting in 86400 seconds..