[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 69.316492][ T28] audit: type=1800 audit(1580934762.938:25): pid=9561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 69.337851][ T28] audit: type=1800 audit(1580934762.938:26): pid=9561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 69.398221][ T28] audit: type=1800 audit(1580934762.938:27): pid=9561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.127' (ECDSA) to the list of known hosts. 2020/02/05 20:32:54 fuzzer started 2020/02/05 20:32:56 dialing manager at 10.128.0.26:35493 2020/02/05 20:32:56 syscalls: 2939 2020/02/05 20:32:56 code coverage: enabled 2020/02/05 20:32:56 comparison tracing: enabled 2020/02/05 20:32:56 extra coverage: enabled 2020/02/05 20:32:56 setuid sandbox: enabled 2020/02/05 20:32:56 namespace sandbox: enabled 2020/02/05 20:32:56 Android sandbox: /sys/fs/selinux/policy does not exist 2020/02/05 20:32:56 fault injection: enabled 2020/02/05 20:32:56 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/02/05 20:32:56 net packet injection: enabled 2020/02/05 20:32:56 net device setup: enabled 2020/02/05 20:32:56 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/02/05 20:32:56 devlink PCI setup: PCI device 0000:00:10.0 is not available 20:35:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x101000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000280)={0x0, 0x0, 0x1}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x40040, 0x98) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@rand_addr="95abaa0d80e8bba413199fa47aaa7230", 0x2, 0x1, 0xff, 0x1, 0x4, 0x3}, 0x20) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = getpid() getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r4, 0x0) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x18) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x40}, 0x1b}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_misc(r5, 0x0, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f00000002c0)={0x2c, 0xc, 0x0, 0x6, r5}, 0x10) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r6, 0x0) getsockopt$XDP_STATISTICS(r6, 0x11b, 0x7, 0x0, &(0x7f0000000300)) ioctl$TIOCCBRK(r6, 0x5428) tkill(r3, 0x9) socket$inet(0x2, 0x3, 0x33) r7 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r7, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000240)={'veth0_vlan\x00', 0x2}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) finit_module(0xffffffffffffffff, &(0x7f00000002c0)='veth0_vlan\x00', 0x2) 20:35:19 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xa808) syzkaller login: [ 226.140571][ T9727] IPVS: ftp: loaded support on port[0] = 21 [ 226.340262][ T9727] chnl_net:caif_netlink_parms(): no params data found [ 226.358982][ T9730] IPVS: ftp: loaded support on port[0] = 21 20:35:20 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x2, @perf_config_ext, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(0x0, &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000004c0)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @empty}}, {{0xa, 0x8002, 0x0, @remote}}]}, 0x190) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @remote}}]}, 0x10c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000680)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, 0x0) [ 226.452228][ T9727] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.460010][ T9727] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.470488][ T9727] device bridge_slave_0 entered promiscuous mode [ 226.492059][ T9727] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.499291][ T9727] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.507957][ T9727] device bridge_slave_1 entered promiscuous mode [ 226.535263][ T9727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.548632][ T9727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.575224][ T9727] team0: Port device team_slave_0 added [ 226.590945][ T9727] team0: Port device team_slave_1 added [ 226.621075][ T9727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.628173][ T9727] 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. [ 226.655238][ T9727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.672204][ T9727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.688549][ T9727] 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. [ 226.738339][ T9727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.774019][ T9734] IPVS: ftp: loaded support on port[0] = 21 20:35:20 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x5f6c}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0xd86dac9, 0x0) [ 227.030811][ T9727] device hsr_slave_0 entered promiscuous mode 20:35:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)={0x50, 0x2, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) [ 227.078878][ T9727] device hsr_slave_1 entered promiscuous mode [ 227.129471][ T9730] chnl_net:caif_netlink_parms(): no params data found [ 227.186740][ T9737] IPVS: ftp: loaded support on port[0] = 21 [ 227.356495][ T9730] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.363895][ T9730] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.372755][ T9730] device bridge_slave_0 entered promiscuous mode [ 227.446224][ T9730] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.455644][ T9730] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.464319][ T9730] device bridge_slave_1 entered promiscuous mode 20:35:21 executing program 5: pipe(&(0x7f0000000040)) socket(0x10, 0x3, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 227.494284][ T9730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.510506][ T9734] chnl_net:caif_netlink_parms(): no params data found [ 227.515225][ T9741] IPVS: ftp: loaded support on port[0] = 21 [ 227.523388][ T9730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.642582][ T9730] team0: Port device team_slave_0 added [ 227.690027][ T9730] team0: Port device team_slave_1 added [ 227.751295][ T9727] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 227.799864][ T9727] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 227.871964][ T9727] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 227.937126][ T9727] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 227.986742][ T9730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.993826][ T9730] 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. [ 228.020263][ T9730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.047974][ T9745] IPVS: ftp: loaded support on port[0] = 21 [ 228.050112][ T9734] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.061443][ T9734] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.069975][ T9734] device bridge_slave_0 entered promiscuous mode [ 228.079670][ T9734] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.086744][ T9734] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.094628][ T9734] device bridge_slave_1 entered promiscuous mode [ 228.107882][ T9730] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.115022][ T9730] 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. [ 228.141329][ T9730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.174422][ T9737] chnl_net:caif_netlink_parms(): no params data found [ 228.196312][ T9734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.208584][ T9734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.279679][ T9730] device hsr_slave_0 entered promiscuous mode [ 228.317717][ T9730] device hsr_slave_1 entered promiscuous mode [ 228.367555][ T9730] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 228.375447][ T9730] Cannot create hsr debugfs directory [ 228.501713][ T9734] team0: Port device team_slave_0 added [ 228.511189][ T9734] team0: Port device team_slave_1 added [ 228.522861][ T9741] chnl_net:caif_netlink_parms(): no params data found [ 228.579407][ T9737] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.587068][ T9737] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.598915][ T9737] device bridge_slave_0 entered promiscuous mode [ 228.612452][ T9737] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.619592][ T9737] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.627834][ T9737] device bridge_slave_1 entered promiscuous mode [ 228.655194][ T9734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.662481][ T9734] 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. [ 228.689699][ T9734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.702564][ T9734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.709761][ T9734] 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. [ 228.735798][ T9734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.751766][ T9737] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.796821][ T9737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.826479][ T9730] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 228.932870][ T9734] device hsr_slave_0 entered promiscuous mode [ 228.987863][ T9734] device hsr_slave_1 entered promiscuous mode [ 229.027495][ T9734] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.035118][ T9734] Cannot create hsr debugfs directory [ 229.044161][ T9737] team0: Port device team_slave_0 added [ 229.067063][ T9730] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 229.124510][ T9730] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 229.182193][ T9737] team0: Port device team_slave_1 added [ 229.205737][ T9730] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 229.285265][ T9737] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.293377][ T9737] 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. [ 229.319566][ T9737] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.331124][ T9741] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.338722][ T9741] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.346747][ T9741] device bridge_slave_0 entered promiscuous mode [ 229.373550][ T9745] chnl_net:caif_netlink_parms(): no params data found [ 229.383374][ T9737] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.390438][ T9737] 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. [ 229.416661][ T9737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.435731][ T9741] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.442957][ T9741] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.451640][ T9741] device bridge_slave_1 entered promiscuous mode [ 229.474800][ T9741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.520419][ T9741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.569500][ T9737] device hsr_slave_0 entered promiscuous mode [ 229.617849][ T9737] device hsr_slave_1 entered promiscuous mode [ 229.657461][ T9737] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.665080][ T9737] Cannot create hsr debugfs directory [ 229.693869][ T9741] team0: Port device team_slave_0 added [ 229.729834][ T9741] team0: Port device team_slave_1 added [ 229.792151][ T9745] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.804552][ T9745] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.812993][ T9745] device bridge_slave_0 entered promiscuous mode [ 229.825854][ T9741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.833330][ T9741] 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. [ 229.859892][ T9741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.872557][ T9741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.879593][ T9741] 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. [ 229.906005][ T9741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.923506][ T9727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.938046][ T9745] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.945121][ T9745] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.956285][ T9745] device bridge_slave_1 entered promiscuous mode [ 230.030452][ T9741] device hsr_slave_0 entered promiscuous mode [ 230.057873][ T9741] device hsr_slave_1 entered promiscuous mode [ 230.117421][ T9741] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 230.125018][ T9741] Cannot create hsr debugfs directory [ 230.185751][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 230.194648][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 230.214252][ T9727] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.223683][ T9745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 230.277654][ T9745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 230.300374][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.309491][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.318532][ T3464] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.325755][ T3464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 230.334261][ T9734] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 230.404972][ T9734] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 230.466540][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 230.474989][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.484154][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.492656][ T3464] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.499857][ T3464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.521617][ T9745] team0: Port device team_slave_0 added [ 230.528332][ T9734] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 230.600904][ T9745] team0: Port device team_slave_1 added [ 230.607143][ T9734] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 230.668662][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.677174][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.731588][ T9737] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 230.768948][ T9730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.775822][ T9737] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 230.841766][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 230.850792][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.859660][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 230.868698][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.877029][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 230.885698][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 230.894187][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 230.913853][ T9727] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 230.925629][ T9727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 230.940334][ T9745] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.948021][ T9745] 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. [ 230.974830][ T9745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.986559][ T9737] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 231.040081][ T9737] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 231.092720][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 231.101087][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 231.124356][ T9745] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 231.131500][ T9745] 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. [ 231.159624][ T9745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 231.189859][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 231.200300][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.218443][ T9730] 8021q: adding VLAN 0 to HW filter on device team0 [ 231.272908][ T9745] device hsr_slave_0 entered promiscuous mode [ 231.328091][ T9745] device hsr_slave_1 entered promiscuous mode [ 231.367502][ T9745] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 231.375096][ T9745] Cannot create hsr debugfs directory [ 231.430737][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.445094][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.453852][ T3448] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.460920][ T3448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.494090][ T9741] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 231.551997][ T9741] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 231.609903][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 231.618002][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 231.625541][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 231.633483][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.642379][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.651852][ T3464] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.659007][ T3464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.666891][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 231.701192][ T9741] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 231.767114][ T9741] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 231.821041][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 231.830131][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.839269][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.850193][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.859089][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.867727][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 231.880629][ T9727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.927167][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 231.941759][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 231.950503][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 231.959048][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 231.989722][ T9730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 232.004786][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 232.013865][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.074461][ T9734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.093958][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 232.102710][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.111954][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.121245][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.140615][ T9727] device veth0_vlan entered promiscuous mode [ 232.177288][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.185145][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.196690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 232.204529][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 232.227663][ T9741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.242271][ T9734] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.257271][ T9727] device veth1_vlan entered promiscuous mode [ 232.276710][ T9741] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.290017][ T9730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 232.318206][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 232.326450][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 232.335211][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.343181][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.351596][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.360790][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.370076][ T2546] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.377160][ T2546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.385029][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.395743][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.404264][ T2546] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.411341][ T2546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.419722][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.430034][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.460775][ T9745] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 232.522399][ T9737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.529712][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.538669][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.547177][ T2546] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.554280][ T2546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.562512][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.571470][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.579939][ T2546] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.586980][ T2546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.594638][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.603240][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.612320][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.659127][ T9745] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 232.694293][ T9745] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 232.731364][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.741766][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 232.750025][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.759497][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.768685][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.777545][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.785903][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.794562][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.802898][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 232.811453][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.819804][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 232.828347][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.836488][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.845240][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.854888][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 232.863850][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 232.882258][ T9734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 232.902301][ T9737] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.910020][ T9745] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 232.993660][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 233.001599][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 233.010858][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 233.019485][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 233.027146][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 233.042721][ T9741] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 233.055169][ T9741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 233.078243][ T9727] device veth0_macvtap entered promiscuous mode [ 233.085875][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 233.094795][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 233.107028][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 233.116571][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 233.125280][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 233.133814][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.143326][ T3448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.151906][ T3448] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.159144][ T3448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.209757][ T9727] device veth1_macvtap entered promiscuous mode [ 233.226328][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 233.234649][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 233.243319][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 233.253727][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 233.261792][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 233.269620][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.278799][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.287208][ T3464] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.294348][ T3464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.305554][ T9730] device veth0_vlan entered promiscuous mode [ 233.328361][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 233.336064][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 233.344302][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.352947][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.361828][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 233.369335][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 233.391507][ T9730] device veth1_vlan entered promiscuous mode [ 233.420385][ T9734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.439644][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 233.452409][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.461979][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.471062][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.480141][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.489625][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 233.498456][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 233.506629][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 233.515301][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 233.524308][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 233.534874][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 233.563665][ T9741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.575384][ T9727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.616030][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 233.624285][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 233.633524][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 233.643044][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 233.652192][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 233.673477][ T9727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.701181][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 233.716790][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 233.726718][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 233.735381][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 233.765724][ T9734] device veth0_vlan entered promiscuous mode [ 233.779129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 233.786933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 233.818514][ T9730] device veth0_macvtap entered promiscuous mode [ 233.833870][ T9734] device veth1_vlan entered promiscuous mode [ 233.859822][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 233.867852][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 233.875290][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 233.884167][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 233.897162][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 233.911770][ T9730] device veth1_macvtap entered promiscuous mode [ 233.927472][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 233.935641][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 233.948988][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.012187][ T9737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.035726][ T9745] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.080297][ T9741] device veth0_vlan entered promiscuous mode [ 234.093135][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 234.102545][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 234.116644][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 234.124982][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 234.153836][ T9745] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.163500][ T9730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.175209][ T9730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.186762][ T9730] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.206777][ T9734] device veth0_macvtap entered promiscuous mode [ 234.225929][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 234.234719][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 234.242941][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 234.255615][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 234.264992][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 234.274217][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 234.286594][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 234.316661][ T9741] device veth1_vlan entered promiscuous mode [ 234.336006][ T9730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.347900][ T9730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.366391][ T9730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.385875][ T9734] device veth1_macvtap entered promiscuous mode [ 234.394850][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 234.403262][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 234.412399][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 234.422178][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.431805][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 234.441173][ T2546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 234.514004][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 234.522959][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 234.532278][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 234.532294][ T28] audit: type=1804 audit(1580934928.148:31): pid=9766 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir685686766/syzkaller.66oB7b/0/bus" dev="sda1" ino=16519 res=1 [ 234.537330][ C0] hrtimer: interrupt took 46158 ns [ 234.548236][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.576874][ T2799] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.584039][ T2799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.596414][ T28] audit: type=1804 audit(1580934928.218:32): pid=9764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir685686766/syzkaller.66oB7b/0/bus" dev="sda1" ino=16519 res=1 [ 234.628956][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 234.643969][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 234.654062][ T2799] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.661219][ T2799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.676363][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 234.685734][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 234.729236][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.737240][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 234.746807][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 234.756037][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 234.765951][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 234.780434][ T9737] device veth0_vlan entered promiscuous mode [ 234.882599][ T9737] device veth1_vlan entered promiscuous mode [ 234.899895][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 234.908396][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 234.917102][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 234.925791][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 234.934582][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 234.943483][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 234.952151][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 234.961691][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 20:35:28 executing program 0: open(0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) creat(0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) dup2(r1, 0xffffffffffffffff) r2 = open(0x0, 0x80c5, 0x3ce47c9a4b8a4c9e) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000580)=ANY=[]) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 234.976066][ T9734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.990554][ T9734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.000828][ T9734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 235.011453][ T9734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.024953][ T9734] batman_adv: batadv0: Interface activated: batadv_slave_0 20:35:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001d00070f000000000000000007000001", @ANYRES32=r3, @ANYBLOB="dd3d1f240a0002"], 0x3}}, 0x0) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) [ 235.107889][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 235.120662][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 235.140634][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 235.158737][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 235.180733][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 235.189839][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 235.200019][ T9734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 235.213504][ T9734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.223874][ T9734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 235.234504][ T9734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.245684][ T9734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.267459][ T9741] device veth0_macvtap entered promiscuous mode [ 235.286937][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 235.314686][ T9776] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) [ 235.325754][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 235.345189][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:35:29 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) 20:35:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1d1, 0x2) [ 235.368716][ T9745] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 235.458506][ T9741] device veth1_macvtap entered promiscuous mode [ 235.554629][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 235.562932][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 235.572102][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 235.582541][ T9737] device veth0_macvtap entered promiscuous mode 20:35:29 executing program 0: openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda45a1201baaeb8b90a6f914cda3c39249b631bbcc5e16d2ac101d2e861b2542e84f"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe0c, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04080000000000000010000000", @ANYRES32=r6, @ANYBLOB='\x00\x00@\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 235.621626][ T9737] device veth1_macvtap entered promiscuous mode [ 235.676624][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 235.685760][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 235.710241][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 235.718241][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 235.731807][ T9745] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.749802][ T9741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 235.772457][ T9741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.794083][ T9741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 235.810027][ T9741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.822610][ T9741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 235.833846][ T9741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.846599][ T9741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.868927][ T9792] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 235.914955][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 235.924638][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 235.940589][ T9741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 235.952057][ T9741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.962875][ T9741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 235.973959][ T9741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.983907][ T9741] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 235.994681][ T9741] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.005980][ T9741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.110697][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.121808][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.132128][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.143880][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.155955][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.166434][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.176992][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.187942][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.199705][ T9737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 236.211275][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.221162][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.231701][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 236.241944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 20:35:29 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x2, @perf_config_ext, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(0x0, &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000004c0)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @empty}}, {{0xa, 0x8002, 0x0, @remote}}]}, 0x190) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @remote}}]}, 0x10c) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000680)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, 0x0) [ 236.262457][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 236.273691][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.284050][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 236.294763][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.306670][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 236.323294][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.335880][ T9737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 236.353079][ T9737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.366340][ T9737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.408200][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.421139][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.478502][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.494306][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 20:35:30 executing program 2: fanotify_init(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0x209) [ 236.622399][ T9796] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 20:35:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) [ 236.765669][ T9820] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 20:35:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) gettid() bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffffffffffe) r1 = accept4(r0, 0x0, 0x0, 0x0) close(r1) [ 236.963458][ T9745] device veth0_vlan entered promiscuous mode [ 236.981898][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.016355][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.063040][ T9745] device veth1_vlan entered promiscuous mode [ 237.126601][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.136179][ T2799] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 20:35:30 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x5f6c}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0xd86dac9, 0x0) [ 237.277006][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.290768][ T3450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.304087][ T9843] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 237.318124][ T9745] device veth0_macvtap entered promiscuous mode [ 237.325161][ T9843] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 237.360912][ T9745] device veth1_macvtap entered promiscuous mode 20:35:31 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 237.459333][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.477936][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.488158][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.507213][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.534196][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.547195][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.557767][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.568982][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.579732][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 237.591185][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.602989][ T9745] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.614652][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 237.622916][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.631485][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.640316][ T3464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.653092][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.665647][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.675743][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.686540][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.696440][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.706976][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.716838][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.727393][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.737204][ T9745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 237.750331][ T9745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.762082][ T9745] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.771770][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.780828][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:35:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x4, 0x4, 0x8001, 0x0, 0xffffffffffffffff, 0x0, [0x2e]}, 0x3c) 20:35:32 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x28001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x23, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, 0x0) 20:35:32 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r0, 0x19224cb65decc2eb, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) 20:35:32 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) [ 280.538705][ T0] NOHZ: local_softirq_pending 08 [ 317.017577][ C1] [ 317.019953][ C1] ================================ [ 317.025052][ C1] WARNING: inconsistent lock state [ 317.030666][ C1] 5.5.0-rc6-next-20200116-syzkaller #0 Not tainted [ 317.037145][ C1] -------------------------------- [ 317.042237][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 317.049176][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 317.055129][ C1] ffffffff8a03ce58 (ima_keys_lock){+.?.}, at: ima_process_queued_keys+0x4f/0x320 [ 317.064474][ C1] {SOFTIRQ-ON-W} state was registered at: [ 317.070211][ C1] lock_acquire+0x190/0x410 [ 317.074873][ C1] _raw_spin_lock+0x2f/0x40 [ 317.079498][ C1] ima_post_key_create_or_update+0x234/0x470 [ 317.085629][ C1] key_create_or_update+0x6b8/0xcb0 [ 317.091024][ C1] load_system_certificate_list+0x1ba/0x25e [ 317.097055][ C1] do_one_initcall+0x120/0x820 [ 317.101964][ C1] kernel_init_freeable+0x522/0x5d0 [ 317.107243][ C1] kernel_init+0x12/0x1bf [ 317.111641][ C1] ret_from_fork+0x24/0x30 [ 317.116118][ C1] irq event stamp: 4145920 [ 317.120645][ C1] hardirqs last enabled at (4145920): [] _raw_spin_unlock_irq+0x23/0x80 [ 317.130613][ C1] hardirqs last disabled at (4145919): [] _raw_spin_lock_irq+0x3a/0x80 [ 317.140506][ C1] softirqs last enabled at (4145916): [] _local_bh_enable+0x1c/0x30 [ 317.150218][ C1] softirqs last disabled at (4145917): [] irq_exit+0x19b/0x1e0 [ 317.159382][ C1] [ 317.159382][ C1] other info that might help us debug this: [ 317.167527][ C1] Possible unsafe locking scenario: [ 317.167527][ C1] [ 317.175001][ C1] CPU0 [ 317.178262][ C1] ---- [ 317.181564][ C1] lock(ima_keys_lock); [ 317.185828][ C1] [ 317.189264][ C1] lock(ima_keys_lock); [ 317.193660][ C1] [ 317.193660][ C1] *** DEADLOCK *** [ 317.193660][ C1] [ 317.201841][ C1] 1 lock held by swapper/1/0: [ 317.206699][ C1] #0: ffffc90000d98d50 ((&ima_key_queue_timer)){+.-.}, at: call_timer_fn+0xe0/0x780 [ 317.216217][ C1] [ 317.216217][ C1] stack backtrace: [ 317.222118][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.5.0-rc6-next-20200116-syzkaller #0 [ 317.231206][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.241278][ C1] Call Trace: [ 317.244541][ C1] [ 317.247465][ C1] dump_stack+0x197/0x210 [ 317.251835][ C1] print_usage_bug.cold+0x327/0x378 [ 317.257031][ C1] mark_lock+0xbb4/0x1220 [ 317.261605][ C1] ? check_usage_backwards+0x330/0x330 [ 317.267045][ C1] __lock_acquire+0x1e8e/0x4a00 [ 317.271871][ C1] ? alloc_list_entry+0xc0/0xc0 [ 317.276761][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.283080][ C1] ? find_first_zero_bit+0x9a/0xc0 [ 317.288173][ C1] ? mark_held_locks+0xf0/0xf0 [ 317.292982][ C1] lock_acquire+0x190/0x410 [ 317.297475][ C1] ? ima_process_queued_keys+0x4f/0x320 [ 317.303030][ C1] _raw_spin_lock+0x2f/0x40 [ 317.307530][ C1] ? ima_process_queued_keys+0x4f/0x320 [ 317.313067][ C1] ima_process_queued_keys+0x4f/0x320 [ 317.318471][ C1] ima_timer_handler+0x15/0x20 [ 317.323257][ C1] call_timer_fn+0x1ac/0x780 [ 317.327943][ C1] ? ima_process_queued_keys+0x320/0x320 [ 317.333576][ C1] ? msleep_interruptible+0x150/0x150 [ 317.339074][ C1] ? run_timer_softirq+0x6b1/0x1790 [ 317.344335][ C1] ? trace_hardirqs_on+0x67/0x240 [ 317.349343][ C1] ? ima_process_queued_keys+0x320/0x320 [ 317.355109][ C1] ? ima_process_queued_keys+0x320/0x320 [ 317.360838][ C1] run_timer_softirq+0x6c3/0x1790 [ 317.365871][ C1] ? add_timer+0x930/0x930 [ 317.370337][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 317.376478][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 317.382020][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 317.387982][ C1] ? trace_hardirqs_on+0x67/0x240 [ 317.393055][ C1] __do_softirq+0x262/0x98c [ 317.397588][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 317.402429][ C1] irq_exit+0x19b/0x1e0 [ 317.406563][ C1] smp_apic_timer_interrupt+0x1a3/0x610 [ 317.412092][ C1] apic_timer_interrupt+0xf/0x20 [ 317.417010][ C1] [ 317.419937][ C1] RIP: 0010:native_safe_halt+0xe/0x10 [ 317.425324][ C1] Code: a8 3a c6 f9 eb 8a cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 14 92 5a 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 04 92 5a 00 fb f4 cc 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 de 0b 75 f9 e8 89 [ 317.444960][ C1] RSP: 0018:ffffc90000d2fd68 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 317.453470][ C1] RAX: 1ffffffff1367752 RBX: ffff8880a99f8300 RCX: 0000000000000000 [ 317.461465][ C1] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffff8880a99f8b9c [ 317.469424][ C1] RBP: ffffc90000d2fd98 R08: ffff8880a99f8300 R09: 0000000000000000 [ 317.477579][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 317.485563][ C1] R13: ffffffff8aa52e40 R14: 0000000000000000 R15: 0000000000000001 [ 317.493649][ C1] ? default_idle+0x4e/0x360 [ 317.498280][ C1] arch_cpu_idle+0xa/0x10 [ 317.502586][ C1] default_idle_call+0x84/0xb0 [ 317.507509][ C1] do_idle+0x3c8/0x6e0 [ 317.511569][ C1] ? retint_kernel+0x2b/0x2b [ 317.516152][ C1] ? arch_cpu_idle_exit+0x80/0x80 [ 317.521154][ C1] ? do_idle+0x6/0x6e0 [ 317.525220][ C1] cpu_startup_entry+0x1b/0x20 [ 317.530044][ C1] start_secondary+0x2f4/0x410 [ 317.534902][ C1] ? set_cpu_sibling_map+0x2140/0x2140 [ 317.540342][ C1] secondary_startup_64+0xa4/0xb0 [ 319.578184][ T0] NOHZ: local_softirq_pending 08 [ 320.218448][ T0] NOHZ: local_softirq_pending 08 [ 321.497756][ T0] NOHZ: local_softirq_pending 08