[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.20' (ECDSA) to the list of known hosts. 2020/05/20 16:29:15 fuzzer started 2020/05/20 16:29:16 dialing manager at 10.128.0.105:44971 2020/05/20 16:29:16 syscalls: 3055 2020/05/20 16:29:16 code coverage: enabled 2020/05/20 16:29:16 comparison tracing: enabled 2020/05/20 16:29:16 extra coverage: enabled 2020/05/20 16:29:16 setuid sandbox: enabled 2020/05/20 16:29:16 namespace sandbox: enabled 2020/05/20 16:29:16 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/20 16:29:16 fault injection: enabled 2020/05/20 16:29:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/20 16:29:16 net packet injection: enabled 2020/05/20 16:29:16 net device setup: enabled 2020/05/20 16:29:16 concurrency sanitizer: enabled 2020/05/20 16:29:16 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/20 16:29:16 USB emulation: enabled syzkaller login: [ 53.583998][ T8907] KCSAN: could not find function: '_find_next_bit' [ 55.774540][ T8907] KCSAN: could not find function: 'poll_schedule_timeout' 2020/05/20 16:29:21 adding functions to KCSAN blacklist: 'generic_fillattr' 'dccp_fin' 'shmem_getpage_gfp' 'copy_process' 'blk_mq_sched_dispatch_requests' 'ep_poll' 'alloc_pid' 'do_nanosleep' 'tick_nohz_idle_stop_tick' 'generic_write_end' 'ktime_get_real_seconds' '__find_get_block' 'xas_clear_mark' 'do_signal_stop' '_find_next_bit' 'ext4_free_inodes_count' 'ktime_get_seconds' 'blk_mq_get_request' 'kauditd_thread' 'echo_char' 'mod_timer' 'get_cpu_idle_time_us' 'fsnotify' '__ext4_new_inode' 'blk_mq_dispatch_rq_list' 'ext4_ext_try_to_merge_right' 'binder_dec_node_nilocked' 'add_timer' 'pcpu_alloc' 'poll_schedule_timeout' 'tick_sched_do_timer' 'find_get_pages_range_tag' 'n_tty_receive_buf_common' 'page_counter_charge' 16:31:26 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x30}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 180.900610][ T8912] IPVS: ftp: loaded support on port[0] = 21 16:31:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@md0='/dev/md0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0) [ 180.985072][ T8912] chnl_net:caif_netlink_parms(): no params data found [ 181.029091][ T8912] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.036299][ T8912] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.047206][ T8912] device bridge_slave_0 entered promiscuous mode [ 181.055580][ T8912] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.063042][ T8912] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.070700][ T8912] device bridge_slave_1 entered promiscuous mode [ 181.088345][ T8912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.099340][ T8912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.119666][ T8912] team0: Port device team_slave_0 added [ 181.127013][ T8912] team0: Port device team_slave_1 added [ 181.143202][ T8912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.150222][ T8912] 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. [ 181.177163][ T8912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.189671][ T8912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.196936][ T8912] 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. [ 181.233916][ T8912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.258837][ T9066] IPVS: ftp: loaded support on port[0] = 21 16:31:26 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) [ 181.323961][ T8912] device hsr_slave_0 entered promiscuous mode [ 181.352814][ T8912] device hsr_slave_1 entered promiscuous mode [ 181.497207][ T9088] IPVS: ftp: loaded support on port[0] = 21 16:31:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11b000}) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="450f29f566b89d000f00d0c481a1ec41d466ba4200b84d000000ef430f792e2e420f01c1b988090000b800300000ba000000000f30650fc75e19c744240003000000c7442402c9a322a2c7442406000000000f011c24b9f8020000b8d1000000ba000000000f30", 0x67}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000001000)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd, 0x6, 0x0, 0x0, 0x0) [ 181.595857][ T9066] chnl_net:caif_netlink_parms(): no params data found [ 181.644129][ T8912] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 181.684332][ T8912] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 181.730053][ T9066] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.738792][ T9066] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.747149][ T9066] device bridge_slave_0 entered promiscuous mode [ 181.763126][ T8912] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 181.813828][ T8912] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 181.863796][ T9066] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.870880][ T9066] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.879588][ T9066] device bridge_slave_1 entered promiscuous mode [ 181.897028][ T9088] chnl_net:caif_netlink_parms(): no params data found 16:31:27 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x7ffffffb, 0x0) poll(&(0x7f0000000100)=[{r0, 0x125c3}], 0x1, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000040)) [ 181.953768][ T9315] IPVS: ftp: loaded support on port[0] = 21 [ 181.994237][ T9066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.022891][ T9088] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.029975][ T9088] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.053442][ T9088] device bridge_slave_0 entered promiscuous mode [ 182.083884][ T9066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.115632][ T9066] team0: Port device team_slave_0 added [ 182.132926][ T9088] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.139958][ T9088] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.162105][ T9088] device bridge_slave_1 entered promiscuous mode [ 182.194886][ T9402] IPVS: ftp: loaded support on port[0] = 21 [ 182.210884][ T9066] team0: Port device team_slave_1 added [ 182.250406][ T9088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 16:31:27 executing program 5: set_mempolicy(0x4001, &(0x7f0000000040)=0x6c554818, 0x5) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="b702000003440200bfa20000000000000702000000fefffe7a0af0ff01ffffff79a4f0ff00000000b7060000ffffffff3d640200000000006502faff03be01000404000001007d60b7030000001000006a0a00fe00000000850000002b000000cf600000000000009500000000000000a81bbfa3982de7b0efc5733ed236e4add6de094e0832aaa6912a8b2ce571c45841e41f44ae7c5e84e6e3a94b574d2eb38a748355f0b886bd00537cdf1d394fdd860db5808942b7de2243533ef6d62a46b3009a54f4fd7db0d4968a384b0f59c7919b10a43b0c58acbdd1e423899d5fdb68832e986440ff0a7edfa0cb231ccd"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) [ 182.294513][ T9066] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.302580][ T9066] 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. [ 182.330197][ T9066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.356155][ T9088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.374582][ T9066] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.391327][ T9066] 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. [ 182.417936][ T9066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.439976][ T8912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.460323][ T9088] team0: Port device team_slave_0 added [ 182.488892][ T9315] chnl_net:caif_netlink_parms(): no params data found [ 182.510201][ T9088] team0: Port device team_slave_1 added [ 182.519677][ T9462] IPVS: ftp: loaded support on port[0] = 21 [ 182.573426][ T9066] device hsr_slave_0 entered promiscuous mode [ 182.611636][ T9066] device hsr_slave_1 entered promiscuous mode [ 182.651682][ T9066] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 182.659259][ T9066] Cannot create hsr debugfs directory [ 182.697214][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.705016][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.733020][ T9088] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.739973][ T9088] 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. [ 182.766813][ T9088] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.780491][ T8912] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.790627][ T9315] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.798079][ T9315] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.806830][ T9315] device bridge_slave_0 entered promiscuous mode [ 182.815548][ T9315] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.822626][ T9315] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.830103][ T9315] device bridge_slave_1 entered promiscuous mode [ 182.840735][ T9088] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.848213][ T9088] 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. [ 182.874260][ T9088] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.909652][ T9315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.937604][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.952011][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.961243][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.968301][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.980208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.989282][ T9315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.012535][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.021098][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.029758][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.036936][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.073054][ T9315] team0: Port device team_slave_0 added [ 183.078890][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.088813][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.115446][ T9088] device hsr_slave_0 entered promiscuous mode [ 183.161591][ T9088] device hsr_slave_1 entered promiscuous mode [ 183.201354][ T9088] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 183.208994][ T9088] Cannot create hsr debugfs directory [ 183.229829][ T9315] team0: Port device team_slave_1 added [ 183.239920][ T9402] chnl_net:caif_netlink_parms(): no params data found [ 183.250113][ T9066] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 183.294854][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.303471][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.327088][ T9066] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 183.364301][ T9066] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 183.413195][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.454513][ T9066] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 183.483484][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.492401][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.507104][ T9315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.514523][ T9315] 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. [ 183.541156][ T9315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.553924][ T9315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.561001][ T9315] 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. [ 183.587428][ T9315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.625096][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.633352][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.643883][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.652370][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.684928][ T9462] chnl_net:caif_netlink_parms(): no params data found [ 183.723346][ T9315] device hsr_slave_0 entered promiscuous mode [ 183.781574][ T9315] device hsr_slave_1 entered promiscuous mode [ 183.831548][ T9315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 183.839146][ T9315] Cannot create hsr debugfs directory [ 183.851020][ T8912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.858907][ T9088] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 183.909542][ T9402] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.916706][ T9402] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.925004][ T9402] device bridge_slave_0 entered promiscuous mode [ 183.933981][ T9402] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.940998][ T9402] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.949024][ T9402] device bridge_slave_1 entered promiscuous mode [ 183.964639][ T9088] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 184.005658][ T9088] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 184.067811][ T9088] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 184.150307][ T9402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.180703][ T9402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.210062][ T9462] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.217302][ T9462] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.225086][ T9462] device bridge_slave_0 entered promiscuous mode [ 184.236359][ T9462] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.243750][ T9462] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.251458][ T9462] device bridge_slave_1 entered promiscuous mode [ 184.262551][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.269953][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.285716][ T9402] team0: Port device team_slave_0 added [ 184.298175][ T9402] team0: Port device team_slave_1 added [ 184.315779][ T9402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.323038][ T9402] 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. [ 184.349685][ T9402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.369355][ T9462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.386845][ T8912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.394251][ T9315] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 184.432801][ T9402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.439815][ T9402] 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. [ 184.466289][ T9402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.486549][ T9462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.496104][ T9315] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 184.573940][ T9315] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 184.617206][ T9315] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 184.743482][ T9402] device hsr_slave_0 entered promiscuous mode [ 184.791792][ T9402] device hsr_slave_1 entered promiscuous mode [ 184.851914][ T9402] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.859471][ T9402] Cannot create hsr debugfs directory [ 184.888071][ T9066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.901413][ T9462] team0: Port device team_slave_0 added [ 184.910413][ T9462] team0: Port device team_slave_1 added [ 184.922852][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.934176][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.956935][ T9066] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.982392][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.990204][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.998657][ T9462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.005839][ T9462] 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. [ 185.032563][ T9462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.058102][ T9462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.066753][ T9462] 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. [ 185.093012][ T9462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.104005][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.113167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.121601][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.128674][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.136350][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.145174][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.153629][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.160792][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.206843][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.214618][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 185.223301][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 185.232879][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.241564][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.250106][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 185.258805][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.278683][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 185.286978][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.295576][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.306548][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.314592][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.362858][ T9462] device hsr_slave_0 entered promiscuous mode [ 185.401552][ T9462] device hsr_slave_1 entered promiscuous mode [ 185.451688][ T9462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.459338][ T9462] Cannot create hsr debugfs directory [ 185.471265][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 185.479553][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.488260][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 185.497134][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.508014][ T8912] device veth0_vlan entered promiscuous mode [ 185.549479][ T8912] device veth1_vlan entered promiscuous mode [ 185.559778][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 185.576036][ T9088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.584636][ T9402] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 185.624549][ T9402] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 185.673832][ T9402] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 185.713549][ T9402] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 185.778650][ T9315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.799058][ T9088] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.824914][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.833281][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.844830][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 185.852447][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 185.859932][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.869987][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.877513][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 185.886243][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.907921][ T8912] device veth0_macvtap entered promiscuous mode [ 185.919112][ T8912] device veth1_macvtap entered promiscuous mode [ 185.931814][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 185.939950][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 185.948816][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.957659][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.966372][ T3418] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.973566][ T3418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.981228][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.989912][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.998339][ T3418] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.005506][ T3418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.013261][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.020769][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.045710][ T9066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.065538][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.074993][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 186.083834][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 186.092587][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.100976][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 186.109580][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 186.118270][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 186.127064][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 186.135585][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.144275][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 186.158678][ T8912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.167463][ T9315] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.182454][ T9088] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 186.193472][ T9088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 186.203406][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.212997][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.221848][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 186.230112][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.243030][ T8912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.256547][ T9462] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 186.326148][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.334765][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.346628][ T9462] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 186.381262][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 186.389838][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.398938][ T9281] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.406020][ T9281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.414158][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.422805][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.441465][ T9088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.448769][ T9462] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 186.474286][ T9462] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 186.550898][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.559061][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 186.567054][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 186.574814][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.583845][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.592446][ T3418] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.599493][ T3418] bridge0: port 2(bridge_slave_1) entered forwarding state 16:31:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x30}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 186.774315][ T9402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.782001][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 186.802973][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 186.821816][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 186.829894][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.857175][ T9066] device veth0_vlan entered promiscuous mode 16:31:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x30}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 16:31:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x30}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 186.872727][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.880424][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.901941][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.910489][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.931657][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.954799][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 186.979762][ T9402] 8021q: adding VLAN 0 to HW filter on device team0 16:31:32 executing program 0: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@local, 0x0, 0x4}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000018c0)=[{0x0}], 0x1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={[0x9]}, 0x8, 0x40000) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 187.021261][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 187.029287][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.051749][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.059528][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 16:31:32 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/170, 0xaa}], 0x1) [ 187.081709][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 187.101944][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.110255][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 16:31:32 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/170, 0xaa}], 0x1) [ 187.131873][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.140322][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.161720][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 187.170016][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 16:31:32 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/170, 0xaa}], 0x1) [ 187.217471][ T9066] device veth1_vlan entered promiscuous mode [ 187.236763][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 187.251707][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.259490][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.286368][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.301576][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.309856][ T9572] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.316919][ T9572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.351792][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.360386][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.381594][ T9572] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.388629][ T9572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.396648][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.414770][ T9088] device veth0_vlan entered promiscuous mode [ 187.444430][ T9088] device veth1_vlan entered promiscuous mode [ 187.463971][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.481859][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.490487][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 187.512323][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.521353][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 187.529797][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 187.538761][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.547228][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.555513][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.563788][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.579700][ T9462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.596194][ T9402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 187.603939][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 187.640046][ T9462] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.657617][ T9066] device veth0_macvtap entered promiscuous mode [ 187.667044][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.675048][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.683075][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 187.690645][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 187.698439][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.707148][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.724021][ T9066] device veth1_macvtap entered promiscuous mode [ 187.737749][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 187.745778][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 187.756478][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.765515][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.776403][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.783492][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.791861][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 187.799316][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 187.806924][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.815421][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.823819][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.830877][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.838798][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.848997][ T9315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.856812][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.871312][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.880088][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.892222][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.900406][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 187.911665][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.928713][ T9066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.939874][ T9066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.951139][ T9066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.967749][ T9066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.978581][ T9066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.989542][ T9066] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.998504][ T9088] device veth0_macvtap entered promiscuous mode [ 188.009411][ T9088] device veth1_macvtap entered promiscuous mode [ 188.016732][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 188.025126][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.033506][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 188.041641][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.050331][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.059519][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.068452][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.086979][ T9402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.109988][ T9462] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 188.121585][ T9462] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 188.137676][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.147372][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.156459][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 188.165513][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 188.174424][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 188.183351][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.195367][ T9088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.217514][ T9088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.227973][ T9088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.242033][ T9088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.253717][ T9088] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.265263][ T9088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.275756][ T9088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.286645][ T9088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.297698][ T9088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.309270][ T9088] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.362578][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 188.370130][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.379186][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.387961][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.397280][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.406307][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.415049][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.441325][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 188.449386][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.568516][ T9315] device veth0_vlan entered promiscuous mode [ 188.575332][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 188.583573][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 188.591579][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 188.599077][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 188.625863][ T9462] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.721592][T10205] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096) [ 188.733452][T10205] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096) [ 188.736855][ T9315] device veth1_vlan entered promiscuous mode [ 188.744568][T10205] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0 16:31:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@md0='/dev/md0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0) [ 188.775943][T10205] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096) [ 188.787166][T10205] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096) [ 188.799174][T10205] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0 [ 188.865476][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 188.880936][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 188.889816][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.898940][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.908903][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.918112][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 188.928635][ T9315] device veth0_macvtap entered promiscuous mode [ 188.947160][ T9402] device veth0_vlan entered promiscuous mode 16:31:34 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/170, 0xaa}], 0x1) [ 188.959699][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 188.970063][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 188.982389][ T9572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 189.004894][ T9315] device veth1_macvtap entered promiscuous mode [ 189.039962][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 189.054604][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 189.058027][T10216] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096) [ 189.064960][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 189.083419][T10216] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096) [ 189.095767][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 189.107879][T10216] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0 [ 189.125516][ T4136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 189.173737][ T9402] device veth1_vlan entered promiscuous mode [ 189.198776][ T9315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.241144][ T9315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.261531][ T9315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.282944][ T9315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.320768][ T9315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.332005][ T9315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.343063][ T9315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.365419][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 189.374302][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 189.382580][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.391175][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 189.399856][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 189.408121][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 189.419592][ T9462] device veth0_vlan entered promiscuous mode [ 189.432397][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 189.440047][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 189.448231][ T9315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 189.459193][ T9315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.469077][ T9315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 189.479656][ T9315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.489656][ T9315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 189.500103][ T9315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.511416][ T9315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.527828][ T9402] device veth0_macvtap entered promiscuous mode [ 189.537693][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 189.546185][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 189.555024][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 189.563685][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 189.577066][ T9402] device veth1_macvtap entered promiscuous mode [ 189.586671][ T9462] device veth1_vlan entered promiscuous mode [ 189.595758][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 189.605949][ T3418] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 189.775262][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.785837][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.798723][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.810135][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.824277][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.837527][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.851199][T10228] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 189.869498][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.880922][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.896320][ T9402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.938878][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.952194][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 189.970971][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 189.979700][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 16:31:35 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) [ 189.994487][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.008475][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.018948][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.033632][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.049053][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.061970][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.074733][ T9402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.086080][ T9402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.099453][ T9402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.111346][ T9462] device veth0_macvtap entered promiscuous mode [ 190.121614][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 190.129764][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.146203][ T9281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 190.158782][ T9462] device veth1_macvtap entered promiscuous mode [ 190.266054][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.281775][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.293986][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.305583][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.318091][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.330015][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.340205][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.351147][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.360999][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.372082][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.384090][ T9462] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.424825][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 190.432944][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 190.442202][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 190.453479][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.469721][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.483769][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.495671][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.508369][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 16:31:35 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x7ffffffb, 0x0) poll(&(0x7f0000000100)=[{r0, 0x125c3}], 0x1, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000040)) [ 190.519962][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.530358][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.543865][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.556056][ T9462] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.569804][ T9462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.582642][ T9462] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.595033][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.604662][T10162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:31:36 executing program 5: set_mempolicy(0x4001, &(0x7f0000000040)=0x6c554818, 0x5) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="b702000003440200bfa20000000000000702000000fefffe7a0af0ff01ffffff79a4f0ff00000000b7060000ffffffff3d640200000000006502faff03be01000404000001007d60b7030000001000006a0a00fe00000000850000002b000000cf600000000000009500000000000000a81bbfa3982de7b0efc5733ed236e4add6de094e0832aaa6912a8b2ce571c45841e41f44ae7c5e84e6e3a94b574d2eb38a748355f0b886bd00537cdf1d394fdd860db5808942b7de2243533ef6d62a46b3009a54f4fd7db0d4968a384b0f59c7919b10a43b0c58acbdd1e423899d5fdb68832e986440ff0a7edfa0cb231ccd"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 16:31:36 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) 16:31:36 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) 16:31:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@md0='/dev/md0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0) 16:31:36 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) 16:31:36 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x7ffffffb, 0x0) poll(&(0x7f0000000100)=[{r0, 0x125c3}], 0x1, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000040)) 16:31:36 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x7ffffffb, 0x0) poll(&(0x7f0000000100)=[{r0, 0x125c3}], 0x1, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000040)) 16:31:36 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) [ 190.899373][ C0] hrtimer: interrupt took 47009 ns [ 190.918600][T10267] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 2, size 4096) 16:31:36 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) 16:31:36 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x7fffef59}], 0x2}}], 0x1, 0x0, 0x0) [ 190.981595][T10267] REISERFS warning (device md0): sh-2006 read_super_block: bread failed (dev md0, block 16, size 4096) 16:31:36 executing program 5: set_mempolicy(0x4001, &(0x7f0000000040)=0x6c554818, 0x5) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="b702000003440200bfa20000000000000702000000fefffe7a0af0ff01ffffff79a4f0ff00000000b7060000ffffffff3d640200000000006502faff03be01000404000001007d60b7030000001000006a0a00fe00000000850000002b000000cf600000000000009500000000000000a81bbfa3982de7b0efc5733ed236e4add6de094e0832aaa6912a8b2ce571c45841e41f44ae7c5e84e6e3a94b574d2eb38a748355f0b886bd00537cdf1d394fdd860db5808942b7de2243533ef6d62a46b3009a54f4fd7db0d4968a384b0f59c7919b10a43b0c58acbdd1e423899d5fdb68832e986440ff0a7edfa0cb231ccd"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) [ 191.085120][T10267] REISERFS warning (device md0): sh-2021 reiserfs_fill_super: can not find reiserfs on md0 [ 191.209824][T10284] ================================================================== [ 191.217921][T10284] BUG: KCSAN: data-race in do_exit / mm_update_next_owner [ 191.225001][T10284] [ 191.227328][T10284] write to 0xffff8880bba93468 of 8 bytes by task 10286 on cpu 0: [ 191.235027][T10284] do_exit+0x60c/0x11e0 [ 191.240246][T10284] do_group_exit+0xae/0x1a0 [ 191.244729][T10284] get_signal+0x2a7/0x1290 [ 191.249122][T10284] do_signal+0x2b/0x840 [ 191.253261][T10284] exit_to_usermode_loop+0x24a/0x2c0 [ 191.258531][T10284] do_syscall_64+0x38b/0x3b0 [ 191.263101][T10284] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.268962][T10284] [ 191.271273][T10284] read to 0xffff8880bba93468 of 8 bytes by task 10284 on cpu 1: [ 191.278891][T10284] mm_update_next_owner+0x44b/0x5a0 [ 191.284070][T10284] do_exit+0x63c/0x11e0 [ 191.288216][T10284] do_group_exit+0xae/0x1a0 [ 191.292711][T10284] __x64_sys_exit_group+0x2b/0x30 [ 191.297719][T10284] do_syscall_64+0xc7/0x3b0 [ 191.302211][T10284] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.308085][T10284] [ 191.310390][T10284] Reported by Kernel Concurrency Sanitizer on: [ 191.316529][T10284] CPU: 1 PID: 10284 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 191.325174][T10284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.335205][T10284] ================================================================== [ 191.343249][T10284] Kernel panic - not syncing: panic_on_warn set ... [ 191.349827][T10284] CPU: 1 PID: 10284 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 191.358484][T10284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.368518][T10284] Call Trace: [ 191.371795][T10284] dump_stack+0x11d/0x187 [ 191.376119][T10284] panic+0x210/0x640 [ 191.379998][T10284] ? vprintk_func+0x89/0x13a [ 191.384584][T10284] kcsan_report.cold+0xc/0x1a [ 191.389250][T10284] kcsan_setup_watchpoint+0x3fb/0x440 [ 191.394606][T10284] mm_update_next_owner+0x44b/0x5a0 [ 191.399961][T10284] do_exit+0x63c/0x11e0 [ 191.404108][T10284] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 191.409983][T10284] ? __read_once_size+0x7c/0x100 [ 191.414902][T10284] ? zap_other_threads+0x113/0x140 [ 191.419996][T10284] do_group_exit+0xae/0x1a0 [ 191.424482][T10284] __x64_sys_exit_group+0x2b/0x30 [ 191.429495][T10284] do_syscall_64+0xc7/0x3b0 [ 191.433985][T10284] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.439866][T10284] RIP: 0033:0x45ca29 [ 191.443753][T10284] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 191.463350][T10284] RSP: 002b:00007ffcdf8ff3c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 191.471741][T10284] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 000000000045ca29 [ 191.479703][T10284] RDX: 0000000000416621 RSI: fffffffffffffff7 RDI: 0000000000000000 [ 191.487677][T10284] RBP: 0000000000000000 R08: 00000000d3875ad4 R09: 00007ffcdf8ff420 [ 191.495652][T10284] R10: ffffffff81008196 R11: 0000000000000246 R12: 0000000000000000 [ 191.503604][T10284] R13: 00007ffcdf8ff420 R14: 0000000000000000 R15: 00007ffcdf8ff430 [ 191.511576][T10284] ? do_syscall_64+0x226/0x3b0 [ 192.646605][T10284] Shutting down cpus with NMI [ 192.652359][T10284] Kernel Offset: disabled [ 192.656686][T10284] Rebooting in 86400 seconds..