[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Started Getty on tty2. [ 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. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.214' (ECDSA) to the list of known hosts. 2020/07/10 03:54:20 fuzzer started 2020/07/10 03:54:20 dialing manager at 10.128.0.26:35237 2020/07/10 03:54:21 syscalls: 3150 2020/07/10 03:54:21 code coverage: enabled 2020/07/10 03:54:21 comparison tracing: enabled 2020/07/10 03:54:21 extra coverage: enabled 2020/07/10 03:54:21 setuid sandbox: enabled 2020/07/10 03:54:21 namespace sandbox: enabled 2020/07/10 03:54:21 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/10 03:54:21 fault injection: enabled 2020/07/10 03:54:21 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/10 03:54:21 net packet injection: enabled 2020/07/10 03:54:21 net device setup: enabled 2020/07/10 03:54:21 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/10 03:54:21 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/10 03:54:21 USB emulation: enabled 03:57:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x268, 0x1, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', "7119314fdcb97fcefcbe4be2fde7c807eda16dc48fcc56fddb483bd205778b7c", "207c19ac2aa29c4a72c99b4cf3db2af2ea7db9af0d0bca27fb0289f7d9ca63a2"}}}]}, 0x268}}, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c35449712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) syzkaller login: [ 235.202523][ T6827] IPVS: ftp: loaded support on port[0] = 21 03:57:15 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 235.353282][ T6827] chnl_net:caif_netlink_parms(): no params data found [ 235.494935][ T6827] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.503754][ T6827] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.519222][ T6827] device bridge_slave_0 entered promiscuous mode [ 235.535676][ T6827] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.544078][ T6827] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.552184][ T6827] device bridge_slave_1 entered promiscuous mode [ 235.571417][ T6957] IPVS: ftp: loaded support on port[0] = 21 03:57:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000000)="430f017500c4a1335dad000000800f01f83e0f3526470f78c8660f3a0fc1cdf3450fc73500800000410fe73a450f38c8cbc4e20597cb", 0x36}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 235.614717][ T6827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.644382][ T6827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 235.709449][ T6827] team0: Port device team_slave_0 added [ 235.733907][ T6827] team0: Port device team_slave_1 added [ 235.811015][ T6827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.818552][ T6827] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 235.846108][ T6827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.866129][ T6957] chnl_net:caif_netlink_parms(): no params data found [ 235.880517][ T6827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.887468][ T6827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 235.915241][ T6827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.003715][ T7082] IPVS: ftp: loaded support on port[0] = 21 03:57:15 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r0) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x1e) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e22, @private}, 0x10) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRESHEX=r2], 0x1e) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6100, 0x800, &(0x7f0000000240)) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', 0x0, 0x84, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 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, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x8000000200004d1e, 0x401}, 0x0, 0xb, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) perf_event_open(&(0x7f00000012c0)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0x9, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 236.093879][ T6827] device hsr_slave_0 entered promiscuous mode [ 236.158468][ T6827] device hsr_slave_1 entered promiscuous mode [ 236.262578][ T6957] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.278170][ T6957] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.286167][ T6957] device bridge_slave_0 entered promiscuous mode [ 236.318571][ T6957] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.328100][ T6957] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.336133][ T6957] device bridge_slave_1 entered promiscuous mode 03:57:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f10000)=0x80000001, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 236.411785][ T7141] IPVS: ftp: loaded support on port[0] = 21 [ 236.462420][ T6957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.554577][ T6957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 236.665594][ T6957] team0: Port device team_slave_0 added [ 236.705126][ T6957] team0: Port device team_slave_1 added 03:57:16 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8043, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) chdir(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000140)={0x1ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000180)={0x0, r1+30000000}, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x2) [ 236.862026][ T6957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 236.876337][ T6957] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 236.906491][ T6957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 236.964212][ T7257] IPVS: ftp: loaded support on port[0] = 21 [ 236.964681][ T6957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.977811][ T6957] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 237.003881][ T6957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.020107][ T7082] chnl_net:caif_netlink_parms(): no params data found [ 237.052313][ T6827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 237.104771][ T6827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 237.161028][ T6827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 237.211659][ T6827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 237.313204][ T7307] IPVS: ftp: loaded support on port[0] = 21 [ 237.452268][ T6957] device hsr_slave_0 entered promiscuous mode [ 237.519035][ T6957] device hsr_slave_1 entered promiscuous mode [ 237.578377][ T6957] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.586157][ T6957] Cannot create hsr debugfs directory [ 237.616260][ T7141] chnl_net:caif_netlink_parms(): no params data found [ 237.750714][ T7082] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.757777][ T7082] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.769531][ T7082] device bridge_slave_0 entered promiscuous mode [ 237.819317][ T7082] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.826405][ T7082] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.836124][ T7082] device bridge_slave_1 entered promiscuous mode [ 237.845294][ T7141] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.852639][ T7141] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.863152][ T7141] device bridge_slave_0 entered promiscuous mode [ 237.876461][ T7141] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.883875][ T7141] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.891972][ T7141] device bridge_slave_1 entered promiscuous mode [ 238.014605][ T7141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.044203][ T7082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.062975][ T7141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.086547][ T7082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.182396][ T7257] chnl_net:caif_netlink_parms(): no params data found [ 238.203087][ T7141] team0: Port device team_slave_0 added [ 238.218764][ T7141] team0: Port device team_slave_1 added [ 238.263636][ T7082] team0: Port device team_slave_0 added [ 238.274980][ T7082] team0: Port device team_slave_1 added [ 238.285094][ T7307] chnl_net:caif_netlink_parms(): no params data found [ 238.315495][ T7141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.324333][ T7141] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 238.350878][ T7141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.393040][ T6957] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 238.422236][ T6957] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 238.460325][ T7141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.467280][ T7141] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 238.496024][ T7141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.520768][ T7082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.527735][ T7082] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 238.557350][ T7082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.576237][ T6957] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 238.611369][ T6957] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 238.694346][ T7082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.701461][ T7082] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 238.730692][ T7082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.822310][ T7141] device hsr_slave_0 entered promiscuous mode [ 238.878845][ T7141] device hsr_slave_1 entered promiscuous mode [ 238.948579][ T7141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 238.956132][ T7141] Cannot create hsr debugfs directory [ 239.003072][ T7257] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.010285][ T7257] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.017930][ T7257] device bridge_slave_0 entered promiscuous mode [ 239.082885][ T7082] device hsr_slave_0 entered promiscuous mode [ 239.139054][ T7082] device hsr_slave_1 entered promiscuous mode [ 239.178605][ T7082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 239.186178][ T7082] Cannot create hsr debugfs directory [ 239.214143][ T7257] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.222501][ T7257] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.230957][ T7257] device bridge_slave_1 entered promiscuous mode [ 239.264843][ T7307] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.274583][ T7307] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.283220][ T7307] device bridge_slave_0 entered promiscuous mode [ 239.314223][ T7257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.330286][ T7257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.346718][ T7307] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.355161][ T7307] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.363768][ T7307] device bridge_slave_1 entered promiscuous mode [ 239.388172][ T6827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.442623][ T7257] team0: Port device team_slave_0 added [ 239.455184][ T7307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.467634][ T7307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.507355][ T7257] team0: Port device team_slave_1 added [ 239.536081][ T7307] team0: Port device team_slave_0 added [ 239.574126][ T7307] team0: Port device team_slave_1 added [ 239.642715][ T7307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.650520][ T7307] 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. [ 239.676905][ T7307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.693450][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.702205][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.726703][ T6827] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.741620][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.749794][ T7257] 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. [ 239.776629][ T7257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.794243][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.802272][ T7257] 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. [ 239.829574][ T7257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.841698][ T7307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.851366][ T7307] 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. [ 239.878768][ T7307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.930106][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 239.940211][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.949349][ T7160] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.956556][ T7160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.995995][ T7141] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 240.068262][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 240.076651][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.085982][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.095648][ T2954] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.102768][ T2954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.111960][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.132991][ T6957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.172195][ T7307] device hsr_slave_0 entered promiscuous mode [ 240.220118][ T7307] device hsr_slave_1 entered promiscuous mode [ 240.258984][ T7307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 240.266537][ T7307] Cannot create hsr debugfs directory [ 240.273170][ T7141] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 240.355352][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.373807][ T7141] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 240.421992][ T7141] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 240.521265][ T7257] device hsr_slave_0 entered promiscuous mode [ 240.569230][ T7257] device hsr_slave_1 entered promiscuous mode [ 240.608992][ T7257] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 240.616584][ T7257] Cannot create hsr debugfs directory [ 240.640352][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.648399][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.660163][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 240.668608][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 240.686491][ T6957] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.723084][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 240.772673][ T7082] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 240.833954][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 240.842942][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.852907][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 240.861558][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 240.870498][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 240.878681][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 240.887194][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.896211][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.905131][ T2954] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.912293][ T2954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.920813][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 240.929591][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.937884][ T2954] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.944994][ T2954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.952755][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 240.964736][ T6827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.001156][ T7082] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 241.049431][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 241.057380][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 241.066459][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.075468][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.084731][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 241.114119][ T7082] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 241.163068][ T7082] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 241.263397][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.274798][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.283947][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 241.292428][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.309328][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 241.309483][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 241.351967][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 241.361554][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.378021][ T6957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 241.395742][ T6827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.532076][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 241.540257][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 241.547681][ T7307] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 241.594882][ T7307] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 241.653045][ T7307] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 241.725034][ T6957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.738248][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 241.757019][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 241.766517][ T7307] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 241.879950][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 241.888143][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 241.922613][ T6827] device veth0_vlan entered promiscuous mode [ 241.931783][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 241.942149][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 241.950222][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 241.958720][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 241.973199][ T7141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.026448][ T7141] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.037864][ T7257] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 242.074491][ T6827] device veth1_vlan entered promiscuous mode [ 242.088814][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 242.097506][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.106159][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.122703][ T7257] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 242.161968][ T7257] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 242.216223][ T7257] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 242.283979][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 242.292702][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 242.301588][ T7160] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.308629][ T7160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.317129][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 242.325751][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 242.335670][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 242.344019][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 242.352615][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 242.365882][ T7082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.391185][ T7082] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.403177][ T6957] device veth0_vlan entered promiscuous mode [ 242.416548][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 242.424725][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 242.435871][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 242.444887][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 242.457599][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.464712][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.489476][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 242.498286][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 242.507959][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 242.516785][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.523908][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.532708][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 242.557592][ T6957] device veth1_vlan entered promiscuous mode [ 242.574522][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 242.583485][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 242.591908][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.602482][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 242.611390][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 242.621004][ T7940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 242.629700][ T7940] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.636741][ T7940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.669088][ T6827] device veth0_macvtap entered promiscuous mode [ 242.717368][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 242.727858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 242.736012][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 242.744660][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 242.753707][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 242.762672][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 242.772082][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 242.783057][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 242.791980][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 242.820307][ T6827] device veth1_macvtap entered promiscuous mode [ 242.843594][ T7141] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 242.855606][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 242.866923][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 242.878279][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 242.886273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 242.895359][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 242.904309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 242.913415][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 242.922335][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 242.938915][ T6957] device veth0_macvtap entered promiscuous mode [ 242.972810][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 242.982863][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 242.992996][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 243.002397][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 243.012207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 243.027696][ T7082] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 243.039821][ T7082] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 243.060890][ T6957] device veth1_macvtap entered promiscuous mode [ 243.075660][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 243.084506][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 243.093072][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 243.102046][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 243.111744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 243.120994][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 243.130939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 243.157791][ T6827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.177738][ T7307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 243.207361][ T6827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.223507][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 243.235739][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 243.245342][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 243.254823][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 243.263012][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 243.272704][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 243.281664][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 243.289056][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 243.317514][ T7082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.331750][ T6957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 243.346500][ T6957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.359695][ T6957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.390115][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 243.398039][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 243.411817][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 243.422306][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 243.437681][ T7307] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.469118][ T7257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 243.483091][ T7141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.490470][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 243.499097][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 243.508632][ T7160] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.515776][ T7160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 243.525104][ T6957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 243.539530][ T6957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.553077][ T6957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.688135][ T7257] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.696160][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 243.704596][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 243.713644][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 243.723346][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 243.732768][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 243.742554][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 243.751025][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 243.758636][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 243.767582][ T2954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 243.776401][ T2954] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.783524][ T2954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 243.921287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 243.924245][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 243.924854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 243.925301][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.925355][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 243.925808][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 243.926401][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 243.926853][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.926892][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 243.927320][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 243.927964][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 244.018202][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 244.022105][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 244.023239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 244.023808][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 244.024368][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 244.054819][ T7082] device veth0_vlan entered promiscuous mode [ 244.222098][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 244.223032][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 244.223901][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 244.249977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 244.250939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 244.267450][ T7505] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 03:57:24 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0x40200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000000040)=[{r1}, {r2}], 0x2, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0xb0000001}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ad93}], 0x1, 0x0) close(r0) [ 244.403354][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 244.422196][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 244.437956][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 244.447050][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 244.458340][ C1] hrtimer: interrupt took 50609 ns [ 244.463303][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 244.477545][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 244.488379][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 244.507215][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 244.529333][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 244.539190][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 244.557158][ T7307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 03:57:24 executing program 0: syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x10, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="40000000041400042abd7000fcdbdf25080001001c0000000800010000ff0f000000010000000080080001000200000008000100090000000800010000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x88000) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x200a00}]) r4 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r4, 0x0, 0x8000fffffffe) 03:57:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)={0x118, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffffffd}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 244.598996][ T7082] device veth1_vlan entered promiscuous mode [ 244.618866][ T7257] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 244.638676][ T7257] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 244.670306][ T8091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 244.678304][ T8091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 244.697089][ T8091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 244.709268][ T8091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 244.724902][ T3844] ------------[ cut here ]------------ [ 244.730528][ T3844] WARNING: CPU: 1 PID: 3844 at kernel/kthread.c:819 kthread_queue_work+0x16d/0x1b0 [ 244.732203][ T8091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 244.739824][ T3844] Kernel panic - not syncing: panic_on_warn set ... [ 244.739850][ T3844] CPU: 1 PID: 3844 Comm: kworker/1:1H Not tainted 5.8.0-rc4-next-20200708-syzkaller #0 [ 244.739859][ T3844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.739875][ T3844] Workqueue: kblockd blk_mq_run_work_fn [ 244.739882][ T3844] Call Trace: [ 244.739900][ T3844] dump_stack+0x18f/0x20d [ 244.739929][ T3844] panic+0x2e3/0x75c [ 244.739947][ T3844] ? __warn_printk+0xf3/0xf3 [ 244.739966][ T3844] ? printk+0xba/0xed [ 244.739980][ T3844] ? log_store.cold+0x16/0x16 [ 244.740000][ T3844] ? __warn.cold+0x5/0x45 [ 244.808419][ T3844] ? __warn+0xd6/0x1f2 [ 244.812491][ T3844] ? kthread_queue_work+0x16d/0x1b0 [ 244.817694][ T3844] __warn.cold+0x20/0x45 [ 244.821949][ T3844] ? kthread_queue_work+0x16d/0x1b0 [ 244.827142][ T3844] report_bug+0x1bd/0x210 [ 244.831509][ T3844] handle_bug+0x38/0x90 [ 244.835669][ T3844] exc_invalid_op+0x13/0x40 [ 244.840219][ T3844] asm_exc_invalid_op+0x12/0x20 [ 244.845075][ T3844] RIP: 0010:kthread_queue_work+0x16d/0x1b0 [ 244.850881][ T3844] Code: 0f 85 72 ff ff ff e8 62 49 26 00 48 8d 55 48 4c 89 e6 48 89 ef e8 63 ec ff ff 41 bc 01 00 00 00 e9 56 ff ff ff e8 43 49 26 00 <0f> 0b 45 31 e4 e9 47 ff ff ff 48 c7 c7 f4 61 af 8a e8 dd fd 65 00 [ 244.870494][ T3844] RSP: 0018:ffffc90001d1f8e8 EFLAGS: 00010093 [ 244.876549][ T3844] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff814db478 [ 244.884499][ T3844] RDX: ffff888098c56140 RSI: ffffffff814db4ed RDI: ffff8880a19289c0 [ 244.892446][ T3844] RBP: ffff8880a1928958 R08: 0000000000000001 R09: 0000000000000003 [ 244.900393][ T3844] R10: 0000000000000000 R11: 1ffffffff183c452 R12: ffff8880a1457128 [ 244.908342][ T3844] R13: 0000000000000286 R14: ffff8880a1928960 R15: dffffc0000000000 [ 244.916303][ T3844] ? kthread_queue_work+0xf8/0x1b0 [ 244.921402][ T3844] ? kthread_queue_work+0x16d/0x1b0 [ 244.926577][ T3844] ? kthread_queue_work+0x16d/0x1b0 [ 244.931752][ T3844] loop_queue_rq+0x428/0x590 [ 244.936333][ T3844] blk_mq_dispatch_rq_list+0x2e0/0x1e40 [ 244.941861][ T3844] ? elv_rb_del+0x50/0x90 [ 244.946253][ T3844] ? blk_mq_dequeue_from_ctx+0x810/0x810 [ 244.951860][ T3844] ? do_raw_spin_unlock+0x171/0x230 [ 244.957048][ T3844] ? _raw_spin_unlock+0x24/0x40 [ 244.961877][ T3844] ? dd_dispatch_request+0x225/0x880 [ 244.967143][ T3844] __blk_mq_do_dispatch_sched+0x3bc/0x870 [ 244.972846][ T3844] ? blk_mq_sched_free_hctx_data+0x1e0/0x1e0 [ 244.978815][ T3844] ? lock_acquire+0x1f1/0xad0 [ 244.983465][ T3844] ? hctx_lock+0x7f/0x1d0 [ 244.987775][ T3844] __blk_mq_sched_dispatch_requests+0x394/0x490 [ 244.993992][ T3844] ? blk_mq_do_dispatch_ctx+0x610/0x610 [ 244.999534][ T3844] ? lock_acquire+0x1f1/0xad0 [ 245.004195][ T3844] ? process_one_work+0x85f/0x1670 [ 245.009288][ T3844] blk_mq_sched_dispatch_requests+0xfb/0x180 [ 245.015246][ T3844] __blk_mq_run_hw_queue+0x13a/0x2d0 [ 245.020507][ T3844] ? trace_block_unplug+0x300/0x300 [ 245.025681][ T3844] ? _raw_spin_unlock_irq+0x1f/0x80 [ 245.030855][ T3844] ? lock_is_held_type+0xb0/0xe0 [ 245.035784][ T3844] blk_mq_run_work_fn+0x55/0x70 [ 245.040610][ T3844] process_one_work+0x94c/0x1670 [ 245.045529][ T3844] ? lock_release+0x8d0/0x8d0 [ 245.050182][ T3844] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 245.055539][ T3844] ? rwlock_bug.part.0+0x90/0x90 [ 245.060453][ T3844] ? lockdep_hardirqs_off+0x66/0xa0 [ 245.065635][ T3844] worker_thread+0x64c/0x1120 [ 245.070308][ T3844] ? __kthread_parkme+0x13f/0x1e0 [ 245.075323][ T3844] ? process_one_work+0x1670/0x1670 [ 245.080509][ T3844] kthread+0x3b5/0x4a0 [ 245.084554][ T3844] ? __kthread_bind_mask+0xc0/0xc0 [ 245.089640][ T3844] ? __kthread_bind_mask+0xc0/0xc0 [ 245.094751][ T3844] ret_from_fork+0x1f/0x30 [ 246.168121][ T3844] Shutting down cpus with NMI [ 246.173885][ T3844] Kernel Offset: disabled [ 246.178271][ T3844] Rebooting in 86400 seconds..