[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 48.512724][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 48.512741][ T26] audit: type=1800 audit(1581290913.668:29): pid=7881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0 [ 48.538884][ T26] audit: type=1800 audit(1581290913.668:30): pid=7881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. 2020/02/09 23:28:43 fuzzer started 2020/02/09 23:28:45 dialing manager at 10.128.0.105:36345 2020/02/09 23:28:45 syscalls: 2904 2020/02/09 23:28:45 code coverage: enabled 2020/02/09 23:28:45 comparison tracing: enabled 2020/02/09 23:28:45 extra coverage: enabled 2020/02/09 23:28:45 setuid sandbox: enabled 2020/02/09 23:28:45 namespace sandbox: enabled 2020/02/09 23:28:45 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/09 23:28:45 fault injection: enabled 2020/02/09 23:28:45 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/09 23:28:45 net packet injection: enabled 2020/02/09 23:28:45 net device setup: enabled 2020/02/09 23:28:45 concurrency sanitizer: enabled 2020/02/09 23:28:45 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/02/09 23:28:49 adding functions to KCSAN blacklist: 'wbt_wait' 'copy_process' 'kauditd_thread' 'do_exit' 'do_syslog' 'ext4_free_inodes_count' 'tick_do_update_jiffies64' 'tomoyo_supervisor' 'find_get_pages_range_tag' '__ext4_new_inode' 'generic_fillattr' 'ktime_get_real_seconds' '__rb_insert_augmented' 'generic_write_end' 'ext4_free_inode' 'tick_sched_do_timer' 'xas_clear_mark' 'audit_log_start' 'ext4_nonda_switch' 'tick_nohz_idle_stop_tick' 'ext4_has_free_clusters' 'mod_timer' 'blk_mq_get_request' 'dd_has_work' 'run_timer_softirq' 'taskstats_exit' 'ep_poll' 'ext4_da_write_end' 'atime_needs_update' 'wbt_done' 'xas_find_marked' 'do_nanosleep' 23:30:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) syzkaller login: [ 158.954819][ T8054] IPVS: ftp: loaded support on port[0] = 21 23:30:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff00000007", 0xfdef) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 159.031300][ T8054] chnl_net:caif_netlink_parms(): no params data found [ 159.121421][ T8054] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.139841][ T8054] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.159894][ T8054] device bridge_slave_0 entered promiscuous mode [ 159.179768][ T8054] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.190316][ T8054] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.198106][ T8054] device bridge_slave_1 entered promiscuous mode [ 159.210817][ T8059] IPVS: ftp: loaded support on port[0] = 21 [ 159.232546][ T8054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.252950][ T8054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 23:30:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@typedef={0x4, 0x0, 0x0, 0x7}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x2, 0xa000000}]}]}, {0x0, [0x0, 0x0, 0x0, 0xda]}}, &(0x7f0000000340)=""/142, 0x52, 0x8e, 0x1}, 0x20) [ 159.301245][ T8054] team0: Port device team_slave_0 added [ 159.333042][ T8054] team0: Port device team_slave_1 added [ 159.364900][ T8054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.371928][ T8054] 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. [ 159.398369][ T8054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.421974][ T8054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.429027][ T8054] 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. [ 159.457292][ T8054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.471027][ T8059] chnl_net:caif_netlink_parms(): no params data found [ 159.561654][ T8054] device hsr_slave_0 entered promiscuous mode [ 159.599645][ T8054] device hsr_slave_1 entered promiscuous mode [ 159.655705][ T8064] IPVS: ftp: loaded support on port[0] = 21 23:30:24 executing program 3: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write$binfmt_aout(r0, 0x0, 0xfffffe78) [ 159.699787][ T8059] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.706921][ T8059] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.730053][ T8059] device bridge_slave_0 entered promiscuous mode [ 159.741661][ T8059] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.748767][ T8059] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.770831][ T8059] device bridge_slave_1 entered promiscuous mode [ 159.819570][ T8059] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.849179][ T8059] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.901022][ T8059] team0: Port device team_slave_0 added [ 159.921336][ T8059] team0: Port device team_slave_1 added [ 159.967361][ T8059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.989476][ T8059] 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. [ 160.015873][ T8059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.035614][ T8067] IPVS: ftp: loaded support on port[0] = 21 [ 160.042108][ T8059] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.049089][ T8059] 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. [ 160.099378][ T8059] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 23:30:25 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = fanotify_init(0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000001180)=0xcbc9, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, 0x0) fanotify_mark(r2, 0x2000000000000011, 0x2, r1, 0x0) r4 = fanotify_init(0x0, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fanotify_mark(r4, 0x1, 0x20, r5, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="ffd9030000005b7213f6012e669070983f00d7529ce3a9eb07"], 0x19) sendfile(r6, r6, &(0x7f0000000240)=0xffffffffffffffff, 0x7fff) [ 160.132095][ T8054] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 160.172182][ T8054] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 160.270675][ T8054] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 160.321365][ T8054] netdevsim netdevsim0 netdevsim3: renamed from eth3 23:30:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x62, 0x0, &(0x7f0000000080)) [ 160.432124][ T8064] chnl_net:caif_netlink_parms(): no params data found [ 160.481547][ T8059] device hsr_slave_0 entered promiscuous mode [ 160.529611][ T8059] device hsr_slave_1 entered promiscuous mode [ 160.589415][ T8059] debugfs: Directory 'hsr0' with parent '/' already present! [ 160.626298][ T8072] IPVS: ftp: loaded support on port[0] = 21 [ 160.629199][ T8070] IPVS: ftp: loaded support on port[0] = 21 [ 160.738208][ T8064] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.745376][ T8064] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.753575][ T8064] device bridge_slave_0 entered promiscuous mode [ 160.762145][ T8064] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.769200][ T8064] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.777114][ T8064] device bridge_slave_1 entered promiscuous mode [ 160.809669][ T8064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.820671][ T8064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.835217][ T8067] chnl_net:caif_netlink_parms(): no params data found [ 160.870762][ T8064] team0: Port device team_slave_0 added [ 160.879362][ T8064] team0: Port device team_slave_1 added [ 160.885450][ T8059] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 160.933973][ T8059] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 160.996623][ T8059] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 161.086446][ T8054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.093538][ T8059] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 161.185158][ T8064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.193649][ 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. [ 161.220024][ T8064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.256739][ T8070] chnl_net:caif_netlink_parms(): no params data found [ 161.268804][ T8072] chnl_net:caif_netlink_parms(): no params data found [ 161.292551][ T8064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.301933][ 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. [ 161.330028][ T8064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.411092][ T8064] device hsr_slave_0 entered promiscuous mode [ 161.459678][ T8064] device hsr_slave_1 entered promiscuous mode [ 161.499525][ T8064] debugfs: Directory 'hsr0' with parent '/' already present! [ 161.507241][ T8060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 161.515270][ T8060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 161.525307][ T8054] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.552730][ T8072] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.560155][ T8072] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.567898][ T8072] device bridge_slave_0 entered promiscuous mode [ 161.575783][ T8067] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.585487][ T8067] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.593592][ T8067] device bridge_slave_0 entered promiscuous mode [ 161.601058][ T8067] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.608092][ T8067] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.616535][ T8067] device bridge_slave_1 entered promiscuous mode [ 161.627205][ T8060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.635923][ T8060] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.644576][ T8060] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.651805][ T8060] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.662991][ T8072] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.670287][ T8072] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.678135][ T8072] device bridge_slave_1 entered promiscuous mode [ 161.711198][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 161.719441][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 161.728142][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.737092][ T8081] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.744253][ T8081] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.752879][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 161.781816][ T8072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.792521][ T8072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.807706][ T8070] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.814882][ T8070] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.822751][ T8070] device bridge_slave_0 entered promiscuous mode [ 161.834317][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 161.846527][ T8067] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.857641][ T8067] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.879590][ T8070] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.886660][ T8070] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.894914][ T8070] device bridge_slave_1 entered promiscuous mode [ 161.917518][ T8067] team0: Port device team_slave_0 added [ 161.924686][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 161.933491][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 161.946773][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 161.958109][ T8072] team0: Port device team_slave_0 added [ 161.974099][ T8067] team0: Port device team_slave_1 added [ 161.987071][ T8054] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 161.997841][ T8054] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 162.011488][ T8072] team0: Port device team_slave_1 added [ 162.019346][ T8059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.029615][ T8070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.044901][ T8070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.055617][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 162.064260][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 162.073074][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 162.081540][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 162.090078][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 162.098741][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 162.107847][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 162.146006][ T8072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.153164][ T8072] 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. [ 162.181801][ T8072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.193602][ T8067] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.200886][ 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. [ 162.227033][ T8067] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.243477][ T8059] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.254347][ T8070] team0: Port device team_slave_0 added [ 162.262471][ T8072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.269968][ T8072] 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. [ 162.296629][ T8072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.310298][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 162.318072][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 162.328923][ T8067] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.336348][ 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. [ 162.362359][ T8067] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.373811][ T8064] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 162.451492][ T8064] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 162.491465][ T8064] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 162.531682][ T8070] team0: Port device team_slave_1 added [ 162.537467][ T8064] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 162.641845][ T8067] device hsr_slave_0 entered promiscuous mode [ 162.679847][ T8067] device hsr_slave_1 entered promiscuous mode [ 162.739505][ T8067] debugfs: Directory 'hsr0' with parent '/' already present! [ 162.821357][ T8072] device hsr_slave_0 entered promiscuous mode [ 162.869633][ T8072] device hsr_slave_1 entered promiscuous mode [ 162.919739][ T8072] debugfs: Directory 'hsr0' with parent '/' already present! [ 162.930346][ T8054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.938477][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 162.946038][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 162.953751][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 162.962456][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 162.970729][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.978346][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.986283][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 162.994900][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.003271][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.011237][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.026454][ T8070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.034034][ T8070] 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. [ 163.060590][ T8070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.081691][ T8070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.088811][ T8070] 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. [ 163.115292][ T8070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.127798][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.135897][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 163.144856][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 163.201424][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 163.210465][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 163.220645][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 163.230176][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 163.238674][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 163.248843][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.257751][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 163.266538][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.275482][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 163.302190][ T8064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.312519][ T8059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 163.381521][ T8070] device hsr_slave_0 entered promiscuous mode [ 163.429814][ T8070] device hsr_slave_1 entered promiscuous mode [ 163.479410][ T8070] debugfs: Directory 'hsr0' with parent '/' already present! [ 163.496830][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.504878][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.523888][ T8064] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.539138][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 163.548063][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.557318][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 163.566138][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.574534][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.581599][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.603814][ T8054] device veth0_vlan entered promiscuous mode [ 163.622211][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.630514][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 163.638839][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.648182][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 163.656910][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.665606][ T3093] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.672836][ T3093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.681592][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.689656][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 163.697876][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 163.705468][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 163.713503][ T8067] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 163.761648][ T8067] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 163.833617][ T8067] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 163.881884][ T8067] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 163.930649][ T8059] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.962218][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 163.973211][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 163.994359][ T8054] device veth1_vlan entered promiscuous mode [ 164.004115][ T8072] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 164.061555][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 164.070179][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 164.078622][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.087715][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 164.097022][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.106264][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 164.122883][ T8064] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 164.133984][ T8064] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 164.155310][ T8070] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 164.191798][ T8070] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 164.251360][ T8072] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 164.291507][ T8072] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 164.331372][ T8072] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 164.372274][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 164.381989][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 164.391005][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 164.399789][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 164.410823][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 164.429090][ T8054] device veth0_macvtap entered promiscuous mode [ 164.436703][ T8070] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 164.516218][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.525633][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.534738][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.543698][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.553398][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 164.563790][ T8054] device veth1_macvtap entered promiscuous mode [ 164.571437][ T8070] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 164.612670][ T8059] device veth0_vlan entered promiscuous mode [ 164.619364][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.627382][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.636294][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.645890][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.656323][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.691650][ T8067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.706045][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 164.714112][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 164.725540][ T8059] device veth1_vlan entered promiscuous mode [ 164.738196][ T8067] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.750465][ T8054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.770053][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 164.778269][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 164.786605][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.794736][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.802859][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.811643][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.822208][ T8064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.837927][ T8054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.855873][ T8072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.865016][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.874702][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.892656][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.901952][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.917802][ T8072] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.931414][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.942099][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.952440][ T3093] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.959689][ T3093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.967873][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.977256][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.986017][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.999146][ T8059] device veth0_macvtap entered promiscuous mode [ 165.009534][ T8059] device veth1_macvtap entered promiscuous mode [ 165.032275][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 165.040791][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.048737][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.059830][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.068423][ T8081] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.075496][ T8081] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.083361][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 165.092376][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 165.101187][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.109976][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.118403][ T8081] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.125509][ T8081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.133707][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.152391][ T8064] device veth0_vlan entered promiscuous mode [ 165.181959][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 165.193993][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 165.204782][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.213702][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.222795][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.232261][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.241016][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.249512][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.258134][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.265259][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.273767][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.283205][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.294972][ T8070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.307408][ T8064] device veth1_vlan entered promiscuous mode [ 165.320242][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 165.328462][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 165.337293][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 165.345680][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.354017][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.362692][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.371833][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.380492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.389959][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.398600][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.408158][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.435473][ T8072] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 165.446385][ T8072] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.458541][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.469779][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.481247][ T8059] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.489255][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.497837][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.506582][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.515103][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.523431][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.532584][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.541392][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.550587][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.558935][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.567943][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.584043][ T8064] device veth0_macvtap entered promiscuous mode [ 165.608116][ T8072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.617202][ T8067] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.627143][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 165.638661][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.654696][ T8059] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.662394][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.670545][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.678674][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.686511][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 165.695313][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 165.704219][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.712286][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.719975][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.730230][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.740834][ T8070] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.748258][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 165.758908][ T8064] device veth1_macvtap entered promiscuous mode [ 165.805268][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 165.818328][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.840071][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.850414][ T8077] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.857664][ T8077] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.865814][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.874494][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.882094][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.890886][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.899593][ T8077] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.906691][ T8077] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.914742][ T8077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.926110][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.937924][ T8067] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.948052][ C1] hrtimer: interrupt took 24779 ns [ 165.966095][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.978492][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.988671][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.999608][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.010797][ T8064] batman_adv: batadv0: Interface activated: batadv_slave_0 23:30:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) [ 166.051018][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 166.060516][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 166.072208][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.081704][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.090764][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.101715][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.111509][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.123177][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.131678][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.142989][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.151526][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.162132][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.171042][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.182853][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 166.194461][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.204630][ T8064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 166.215535][ T8064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 166.226877][ T8064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.246089][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.254711][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 166.264344][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 166.274877][ T8070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 23:30:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) [ 166.310654][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.324228][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.340177][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.348900][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.358340][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.381847][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.403736][ T8067] device veth0_vlan entered promiscuous mode [ 166.452179][ T8072] device veth0_vlan entered promiscuous mode [ 166.466561][ T8067] device veth1_vlan entered promiscuous mode [ 166.478350][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 23:30:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) [ 166.502543][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.513570][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.525882][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.534061][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.542305][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.555665][ T8072] device veth1_vlan entered promiscuous mode [ 166.577259][ T8070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.620086][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.636393][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.655132][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 23:30:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x6}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_EMATCHES={0x8, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x3c}}, 0x0) [ 166.675042][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.691651][ T8067] device veth0_macvtap entered promiscuous mode 23:30:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff00000007", 0xfdef) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 166.735516][ T8072] device veth0_macvtap entered promiscuous mode [ 166.765476][ T8067] device veth1_macvtap entered promiscuous mode 23:30:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff00000007", 0xfdef) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 166.793808][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 166.812155][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 166.831159][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.856026][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.872861][ T8072] device veth1_macvtap entered promiscuous mode [ 166.898445][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 166.911741][ T8081] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 23:30:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff00000007", 0xfdef) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 166.956961][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 166.976128][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 23:30:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff00000007", 0xfdef) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 167.005878][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.030436][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.043081][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.054222][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.068900][ T8067] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.113479][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.129396][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.142047][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.152983][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.165437][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.176218][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.186719][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.197384][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.208289][ T8072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.216620][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.225838][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.234716][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.243472][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.252377][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.261559][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.271692][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.282419][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.292605][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.306468][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.322464][ T8067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.333201][ T8067] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.344445][ T8067] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.356476][ T8070] device veth0_vlan entered promiscuous mode [ 167.366242][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.376888][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.389658][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.400497][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.410612][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.421152][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.431214][ T8072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.441897][ T8072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.453124][ T8072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.460617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.469959][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.478791][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.487390][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.495933][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.506045][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 23:30:32 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x6, [@typedef={0x4, 0x0, 0x0, 0x7}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x2, 0xa000000}]}]}, {0x0, [0x0, 0x0, 0x0, 0xda]}}, &(0x7f0000000340)=""/142, 0x52, 0x8e, 0x1}, 0x20) [ 167.522765][ T8070] device veth1_vlan entered promiscuous mode [ 167.542881][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.551077][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.616992][ T8070] device veth0_macvtap entered promiscuous mode [ 167.624621][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.636741][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.648860][ T8070] device veth1_macvtap entered promiscuous mode [ 167.660217][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.671952][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.694683][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.713673][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.724096][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.734924][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.745301][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.760078][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.772859][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.783823][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.794190][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.804659][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.816323][ T8070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.829684][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.838845][ T3093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.850687][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.864500][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.874982][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.885632][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.895569][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.906217][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.916192][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.926658][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.936679][ T8070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.947627][ T8070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.958986][ T8070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.970254][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.979558][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.036903][ T8204] ================================================================== [ 168.045062][ T8204] BUG: KCSAN: data-race in vm_area_dup / vma_interval_tree_insert [ 168.052933][ T8204] [ 168.055706][ T8204] write to 0xffff8881243b2da8 of 8 bytes by task 8202 on cpu 1: [ 168.063441][ T8204] vma_interval_tree_insert+0x164/0x230 [ 168.069043][ T8204] __vma_link_file+0xd9/0x110 [ 168.073775][ T8204] vma_link+0xab/0x130 [ 168.077840][ T8204] mmap_region+0x85e/0xd50 [ 168.082436][ T8204] do_mmap+0x6c8/0xba0 [ 168.086491][ T8204] vm_mmap_pgoff+0x12d/0x190 [ 168.091069][ T8204] vm_mmap+0x9d/0xd0 [ 168.095002][ T8204] elf_map+0xd4/0x200 [ 168.098979][ T8204] load_elf_binary+0x1566/0x2f10 [ 168.104003][ T8204] search_binary_handler+0x127/0x420 [ 168.109331][ T8204] __do_execve_file.isra.0+0xb6a/0x1140 [ 168.114909][ T8204] do_execve+0x3c/0x60 [ 168.119227][ T8204] call_usermodehelper_exec_async+0x3b0/0x400 [ 168.125290][ T8204] ret_from_fork+0x1f/0x30 [ 168.129694][ T8204] [ 168.132032][ T8204] read to 0xffff8881243b2d48 of 200 bytes by task 8204 on cpu 0: [ 168.139868][ T8204] vm_area_dup+0x70/0xf0 [ 168.144265][ T8204] __split_vma+0x88/0x350 [ 168.148594][ T8204] split_vma+0x73/0xa0 [ 168.152719][ T8204] mprotect_fixup+0x43f/0x510 [ 168.157385][ T8204] do_mprotect_pkey+0x3eb/0x660 [ 168.162247][ T8204] __x64_sys_mprotect+0x51/0x70 [ 168.167160][ T8204] do_syscall_64+0xcc/0x3a0 [ 168.172283][ T8204] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 168.178162][ T8204] [ 168.180475][ T8204] Reported by Kernel Concurrency Sanitizer on: [ 168.186618][ T8204] CPU: 0 PID: 8204 Comm: modprobe Not tainted 5.5.0-rc1-syzkaller #0 [ 168.194757][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.204927][ T8204] ================================================================== [ 168.213029][ T8204] Kernel panic - not syncing: panic_on_warn set ... [ 168.219716][ T8204] CPU: 0 PID: 8204 Comm: modprobe Not tainted 5.5.0-rc1-syzkaller #0 [ 168.227779][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.238806][ T8204] Call Trace: [ 168.242095][ T8204] dump_stack+0x11d/0x181 [ 168.246443][ T8204] panic+0x210/0x640 [ 168.250355][ T8204] ? __read_once_size.constprop.0+0x12/0x20 [ 168.256439][ T8204] ? vprintk_func+0x8d/0x140 [ 168.261025][ T8204] kcsan_report.cold+0xc/0x15 [ 168.265756][ T8204] kcsan_setup_watchpoint+0x2e2/0x380 [ 168.271932][ T8204] __tsan_read_range+0xcd/0x110 [ 168.276855][ T8204] vm_area_dup+0x70/0xf0 [ 168.281088][ T8204] __split_vma+0x88/0x350 [ 168.285404][ T8204] split_vma+0x73/0xa0 [ 168.289483][ T8204] mprotect_fixup+0x43f/0x510 [ 168.294377][ T8204] do_mprotect_pkey+0x3eb/0x660 [ 168.299246][ T8204] __x64_sys_mprotect+0x51/0x70 [ 168.304141][ T8204] do_syscall_64+0xcc/0x3a0 [ 168.308669][ T8204] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 168.314565][ T8204] RIP: 0033:0x7ff532f5b447 [ 168.319037][ T8204] Code: 73 01 c3 48 8d 0d 5d ad 20 00 31 d2 48 29 c2 89 11 48 83 c8 ff eb eb 90 90 90 90 90 90 90 90 90 90 90 90 b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d 2d ad 20 00 31 d2 48 29 c2 89 [ 168.338632][ T8204] RSP: 002b:00007ffd538395c8 EFLAGS: 00000206 ORIG_RAX: 000000000000000a [ 168.347156][ T8204] RAX: ffffffffffffffda RBX: 00007ff5331659d8 RCX: 00007ff532f5b447 [ 168.355116][ T8204] RDX: 0000000000000001 RSI: 0000000000001000 RDI: 00007ff533164000 [ 168.363167][ T8204] RBP: 00007ffd538396c0 R08: 0000000000000001 R09: 0000000000000007 [ 168.371127][ T8204] R10: 00007ff532f55a0b R11: 0000000000000206 R12: 00007ff532f45000 [ 168.379103][ T8204] R13: 00007ff532f45a78 R14: 00007ff532f55a0b R15: 00007ff533165028 [ 168.389020][ T8204] Kernel Offset: disabled [ 168.393357][ T8204] Rebooting in 86400 seconds..