[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.250' (ECDSA) to the list of known hosts. 2020/04/21 13:53:44 fuzzer started 2020/04/21 13:53:46 dialing manager at 10.128.0.105:44139 2020/04/21 13:54:01 syscalls: 2960 2020/04/21 13:54:01 code coverage: enabled 2020/04/21 13:54:01 comparison tracing: enabled 2020/04/21 13:54:01 extra coverage: enabled 2020/04/21 13:54:01 setuid sandbox: enabled 2020/04/21 13:54:01 namespace sandbox: enabled 2020/04/21 13:54:01 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/21 13:54:01 fault injection: enabled 2020/04/21 13:54:01 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/21 13:54:01 net packet injection: enabled 2020/04/21 13:54:01 net device setup: enabled 2020/04/21 13:54:01 concurrency sanitizer: enabled 2020/04/21 13:54:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/21 13:54:01 USB emulation: /dev/raw-gadget does not exist syzkaller login: [ 60.245625][ T6710] KCSAN: could not find function: '_find_next_bit' [ 60.843150][ T6710] KCSAN: could not find function: 'poll_schedule_timeout' 2020/04/21 13:54:04 adding functions to KCSAN blacklist: 'tick_nohz_idle_stop_tick' 'run_timer_softirq' 'get_cpu_idle_time_us' 'find_get_pages_range_tag' 'echo_char' '_find_next_bit' 'ext4_writepages' 'add_timer' 'poll_schedule_timeout' 'page_counter_charge' 'copy_process' 'blk_mq_sched_dispatch_requests' 'ext4_mark_iloc_dirty' 'alloc_pid' 'blk_mq_get_request' 'kauditd_thread' 'xas_find_marked' 'ep_poll' 'mod_timer' 'atime_needs_update' 'ktime_get_real_seconds' 'generic_fillattr' '__ext4_new_inode' 'do_nanosleep' 'xas_clear_mark' 'tick_sched_do_timer' 'generic_update_time' 'generic_write_end' '__add_to_page_cache_locked' 'fsnotify' 'blk_mq_dispatch_rq_list' 13:56:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000080)="a2", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) [ 219.419033][ T6712] IPVS: ftp: loaded support on port[0] = 21 [ 219.491548][ T6712] chnl_net:caif_netlink_parms(): no params data found 13:56:41 executing program 1: set_mempolicy(0x4003, &(0x7f0000000000)=0x9, 0x3c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000101010200000000000000000200000047886d5a55c185c4e2cb6ba76a3a231a0ed463f5dc3246bdf86ce45f680961706b73bfaf4c15a6c6cccaadf14ba8c6612198cc160acf0a14bf528e050fca7c0320da7a79cd041a95659131d5bc5b16ed4062b21a9cbaba7431cc6b50b0eab056f821ca5800e01b81794d2ee455e34c0f5c7aa50132ca4ec8d95d0531974294d290ec241c9250938e1fafbd6cd1c140c2fdbd7f0f5a2a4d6a104e96edded59c9f34d9da39ea527a3174cc3ffd41b1498b9ae7e3fb907df9"], 0x14}}, 0x0) [ 219.571057][ T6712] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.578713][ T6712] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.586498][ T6712] device bridge_slave_0 entered promiscuous mode [ 219.594487][ T6712] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.602606][ T6712] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.610668][ T6712] device bridge_slave_1 entered promiscuous mode [ 219.630107][ T6712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 219.641487][ T6712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 219.663445][ T6712] team0: Port device team_slave_0 added [ 219.671149][ T6712] team0: Port device team_slave_1 added [ 219.688260][ T6712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 219.695881][ T6712] 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. [ 219.722339][ T6712] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 219.734978][ T6712] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 219.742610][ T6712] 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. [ 219.768939][ T6712] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.808922][ T6860] IPVS: ftp: loaded support on port[0] = 21 13:56:41 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) poll(0x0, 0x0, 0x204) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) [ 219.877355][ T6712] device hsr_slave_0 entered promiscuous mode [ 219.915842][ T6712] device hsr_slave_1 entered promiscuous mode [ 220.067465][ T6896] IPVS: ftp: loaded support on port[0] = 21 13:56:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) 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) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x0, 0x0, 0xf1, 0x80, 0x0, 0x0, 0x20011, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x1}, 0x2001, 0x6, 0x0, 0x4, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200800, 0x0) [ 220.156588][ T6712] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 220.200147][ T6860] chnl_net:caif_netlink_parms(): no params data found [ 220.217408][ T6712] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 220.257433][ T6712] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 220.288874][ T6712] netdevsim netdevsim0 netdevsim3: renamed from eth3 13:56:42 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, 0x0, &(0x7f0000000100)) [ 220.382299][ T7038] IPVS: ftp: loaded support on port[0] = 21 [ 220.419307][ T6712] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.426384][ T6712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.433689][ T6712] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.440757][ T6712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.480285][ T6896] chnl_net:caif_netlink_parms(): no params data found [ 220.541093][ T3949] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.557084][ T3949] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.594603][ T6860] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.625018][ T6860] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.632632][ T6860] device bridge_slave_0 entered promiscuous mode 13:56:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000200)={0x10}, 0x10) [ 220.693499][ T6860] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.714993][ T6860] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.722450][ T6860] device bridge_slave_1 entered promiscuous mode [ 220.792359][ T7167] IPVS: ftp: loaded support on port[0] = 21 [ 220.801254][ T6712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.817882][ T6860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 220.849954][ T7038] chnl_net:caif_netlink_parms(): no params data found [ 220.864254][ T6860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 220.879315][ T7265] IPVS: ftp: loaded support on port[0] = 21 [ 220.893260][ T6712] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.900509][ T6896] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.908683][ T6896] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.917171][ T6896] device bridge_slave_0 entered promiscuous mode [ 220.927272][ T6896] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.934349][ T6896] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.942245][ T6896] device bridge_slave_1 entered promiscuous mode [ 220.955956][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.963548][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.011300][ T6860] team0: Port device team_slave_0 added [ 221.028835][ T6896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.041167][ T6860] team0: Port device team_slave_1 added [ 221.059013][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 221.067688][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 221.076218][ T3125] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.083252][ T3125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.092262][ T6896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.123546][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 221.132802][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 221.142746][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.149790][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.158226][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.167167][ T6860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.174105][ T6860] 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. [ 221.202714][ T6860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 221.218196][ T6860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 221.225548][ T6860] 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. [ 221.252271][ T6860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 221.275310][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.284859][ T6896] team0: Port device team_slave_0 added [ 221.295411][ T6896] team0: Port device team_slave_1 added [ 221.306964][ T7038] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.314135][ T7038] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.322433][ T7038] device bridge_slave_0 entered promiscuous mode [ 221.347986][ T7038] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.356653][ T7038] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.364143][ T7038] device bridge_slave_1 entered promiscuous mode [ 221.376671][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 221.385731][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.394503][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 221.457014][ T6860] device hsr_slave_0 entered promiscuous mode [ 221.495151][ T6860] device hsr_slave_1 entered promiscuous mode [ 221.524842][ T6860] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 221.532527][ T6860] Cannot create hsr debugfs directory [ 221.559942][ T6896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.568255][ T6896] 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. [ 221.594876][ T6896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 221.608311][ T6896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 221.615799][ T6896] 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. [ 221.642094][ T6896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 221.653889][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 221.663045][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 221.678420][ T7038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.696926][ T7167] chnl_net:caif_netlink_parms(): no params data found [ 221.717343][ T7038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.729775][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 221.738302][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 221.748530][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 221.757217][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 221.816623][ T6896] device hsr_slave_0 entered promiscuous mode [ 221.855080][ T6896] device hsr_slave_1 entered promiscuous mode [ 221.894890][ T6896] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 221.902450][ T6896] Cannot create hsr debugfs directory [ 221.916131][ T7265] chnl_net:caif_netlink_parms(): no params data found [ 221.927512][ T6712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 221.957157][ T7038] team0: Port device team_slave_0 added [ 221.975515][ T7038] team0: Port device team_slave_1 added [ 221.993376][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 222.001257][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 222.020121][ T7038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.027456][ T7038] 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. [ 222.053879][ T7038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.069164][ T7038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.078161][ T7038] 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. [ 222.105165][ T7038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.140524][ T6712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.206885][ T7038] device hsr_slave_0 entered promiscuous mode [ 222.255057][ T7038] device hsr_slave_1 entered promiscuous mode [ 222.304725][ T7038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 222.312287][ T7038] Cannot create hsr debugfs directory [ 222.317773][ T6860] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 222.387865][ T6860] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 222.426257][ T7167] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.433308][ T7167] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.441789][ T7167] device bridge_slave_0 entered promiscuous mode [ 222.449821][ T7167] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.457536][ T7167] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.466130][ T7167] device bridge_slave_1 entered promiscuous mode [ 222.493354][ T6860] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 222.529142][ T6860] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 222.592191][ T7265] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.600373][ T7265] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.609291][ T7265] device bridge_slave_0 entered promiscuous mode [ 222.618481][ T7265] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.626035][ T7265] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.633770][ T7265] device bridge_slave_1 entered promiscuous mode [ 222.653592][ T7167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.668865][ T7167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.683113][ T7265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.721550][ T7265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.736979][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 222.745615][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 222.767123][ T7167] team0: Port device team_slave_0 added [ 222.796296][ T6896] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 222.829871][ T6896] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 222.897095][ T7167] team0: Port device team_slave_1 added [ 222.902787][ T6896] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 222.967711][ T7265] team0: Port device team_slave_0 added [ 222.973541][ T6712] device veth0_vlan entered promiscuous mode [ 222.984417][ T6896] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 223.007330][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 223.015767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 223.024267][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 223.033626][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 223.046938][ T7265] team0: Port device team_slave_1 added [ 223.069260][ T7167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.076353][ T7167] 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. [ 223.103086][ T7167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.119700][ T6712] device veth1_vlan entered promiscuous mode [ 223.127335][ T7038] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 223.176884][ T7038] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 223.227061][ T7038] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 223.267443][ T7265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.274448][ T7265] 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. [ 223.302913][ T7265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.315275][ T7265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.322226][ T7265] 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. [ 223.348732][ T7265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.359982][ T7167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.367297][ T7167] 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. [ 223.394145][ T7167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.416206][ T7038] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 223.516437][ T7167] device hsr_slave_0 entered promiscuous mode [ 223.565064][ T7167] device hsr_slave_1 entered promiscuous mode [ 223.644512][ T7167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.652071][ T7167] Cannot create hsr debugfs directory [ 223.746328][ T7265] device hsr_slave_0 entered promiscuous mode [ 223.794825][ T7265] device hsr_slave_1 entered promiscuous mode [ 223.834501][ T7265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.842058][ T7265] Cannot create hsr debugfs directory [ 223.855205][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 223.863415][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 223.873449][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 223.882269][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 223.895099][ T6712] device veth0_macvtap entered promiscuous mode [ 223.931277][ T6860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.938829][ T6712] device veth1_macvtap entered promiscuous mode [ 223.992697][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 224.001903][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.009840][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.040760][ T7167] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 224.076283][ T7167] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 224.116282][ T7167] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 224.156597][ T7167] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 224.210848][ T6712] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.219240][ T6860] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.238893][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 224.247991][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 224.258136][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.266748][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.276585][ T3949] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.283594][ T3949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.301432][ T6896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.312243][ T6712] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.320064][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.328254][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.337037][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.351319][ T7265] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 224.427014][ T7265] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 224.493644][ T6896] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.510956][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.519860][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.529202][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.536260][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.544093][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.552001][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.559607][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.568487][ T7265] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 224.616940][ T7265] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 224.686406][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.696495][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.705169][ T7156] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.712195][ T7156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.720328][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.729194][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.737734][ T7156] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.744781][ T7156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.752582][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.761298][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.769736][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.792753][ T7038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.800971][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.809285][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 224.819955][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.828639][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.839540][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.848463][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.873348][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 224.883958][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 224.892367][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 224.903206][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 224.915634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.924173][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.935274][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 224.960906][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 224.968925][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.978018][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.987105][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 224.995616][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.033290][ T7038] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.052011][ T6896] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 225.063915][ T6896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.085558][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.093354][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.101315][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.110052][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.126179][ T7167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.144133][ T7265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.157262][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.165248][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.172650][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 225.181632][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.190306][ T3002] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.197356][ T3002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.205349][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.230118][ T6860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.248280][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.262504][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.271418][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.278631][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.286962][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 225.295955][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.303301][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.311061][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 225.319839][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.328360][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.337123][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.344869][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.353003][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 225.364220][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.371928][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.383718][ T7265] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.399072][ T7167] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.413692][ T6896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.426674][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 225.435997][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.444629][ T3949] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.451706][ T3949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.459890][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.468510][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.477172][ T3949] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.484225][ T3949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.491986][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 225.500750][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 225.509483][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 225.517967][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.526684][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.551825][ T7038] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 225.564768][ T7038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.591633][ T7038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.599872][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 225.609924][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 225.619277][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.633123][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.645627][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.653973][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.662719][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 225.671676][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 225.680663][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 225.689773][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.705174][ T3949] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.712217][ T3949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.726815][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.734961][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.750821][ T7265] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 225.763010][ T7265] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 225.788948][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 225.797736][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.808493][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 225.817791][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.829447][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.838381][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.848372][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 225.857449][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 225.868909][ T3949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 13:56:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000280)={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d088bc44"}, 0x0, 0x0, @userptr}) write$UHID_INPUT2(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x5016, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) [ 225.913726][ T7265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.924360][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.937209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.947735][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.954982][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.968259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 225.977199][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 225.986071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 225.998968][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.007823][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 226.015845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 226.023535][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.044737][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.053283][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 226.054028][ C0] hrtimer: interrupt took 25413 ns [ 226.074938][ T6896] device veth0_vlan entered promiscuous mode [ 226.104305][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.113556][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 13:56:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000280)={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d088bc44"}, 0x0, 0x0, @userptr}) write$UHID_INPUT2(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x5016, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) [ 226.121765][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 226.138145][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 226.149485][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 226.168066][ T6860] device veth0_vlan entered promiscuous mode [ 226.201251][ T6896] device veth1_vlan entered promiscuous mode [ 226.219183][ T7038] device veth0_vlan entered promiscuous mode [ 226.232267][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 226.267995][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 226.284967][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.293097][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 13:56:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000280)={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d088bc44"}, 0x0, 0x0, @userptr}) write$UHID_INPUT2(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x5016, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) [ 226.316399][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 226.326318][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 226.335146][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.343210][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.352194][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 226.360752][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 226.375759][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.383437][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.391430][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.400011][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.430217][ T7167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 226.459821][ T7167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 13:56:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000280)={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d088bc44"}, 0x0, 0x0, @userptr}) write$UHID_INPUT2(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x5016, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) [ 226.481792][ T7038] device veth1_vlan entered promiscuous mode [ 226.501211][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 226.524694][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 13:56:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="b4050000000000006110a4000000000073013500000000009500000000000000f1dd3582a4f5b72a16768b3bd9d948e7ab9a7d2125889528ea2e854de432a51acfcb2daa108c309d95944a55718228ca0df25ba4a944e7b6bedc021d7c88e842cdb1ee97c3ca7cb5070b027ada2cbdfe167751fd78d74da318b8baa5c2e530ee51951b6028fb745b1db82bb5613616f435f3f379f9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000e7ffffff851000000300000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000095000000000000009500003f000000000000005300094d5e3690e9a652125c3512eda0ba6704cc8cda606cc86a07f964db1b8a9a3f39d206f4620cb4619b39124d883d35dfefbee97fc2a674f09682e07f13f3f4c81b34a7d24fc5d11f61cb2a00a19725dd"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 226.543612][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 226.557195][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 226.568933][ T6860] device veth1_vlan entered promiscuous mode [ 226.652198][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 226.664820][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 226.672833][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 226.681922][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 226.691104][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 226.730674][ T6896] device veth0_macvtap entered promiscuous mode [ 226.747431][ T7038] device veth0_macvtap entered promiscuous mode [ 226.761958][ T7167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.770165][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 226.783177][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 226.791547][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 226.799577][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.809098][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.818203][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 13:56:48 executing program 0: set_mempolicy(0x8003, &(0x7f0000000300)=0xfff, 0x5) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x1f000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 226.827016][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 226.835854][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 226.844731][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 226.856229][ T6860] device veth0_macvtap entered promiscuous mode [ 226.876530][ T6896] device veth1_macvtap entered promiscuous mode [ 226.897612][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 226.913894][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 226.934825][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 13:56:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x2c}}, 0x0) [ 226.943075][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.964705][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.973580][ T7265] device veth0_vlan entered promiscuous mode [ 226.991253][ T7038] device veth1_macvtap entered promiscuous mode [ 227.004634][ T6860] device veth1_macvtap entered promiscuous mode [ 227.017851][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 227.029560][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 227.048926][ T7265] device veth1_vlan entered promiscuous mode [ 227.069147][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.083038][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.095853][ T6896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.113083][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.124466][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.135864][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.146855][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.158657][ T7038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.178431][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.190724][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.201190][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.212193][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.223230][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.233688][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.244899][ T6860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.252214][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.261873][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.270901][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.282824][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.291817][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.302985][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.324177][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 227.333134][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 227.345784][ T7038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.364009][ T7038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.375568][ T7038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.385137][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.397440][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.407966][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.419545][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.431208][ T6860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.441085][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.454036][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.464339][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.475279][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.485737][ T6896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.497620][ T6896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.509534][ T6896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.538213][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.548045][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.559839][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.568748][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.578210][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.587031][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.595972][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.604671][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.628915][ T7167] device veth0_vlan entered promiscuous mode [ 227.649971][ T7265] device veth0_macvtap entered promiscuous mode [ 227.658414][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.668679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 227.678639][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 227.691960][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 227.700209][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 227.716291][ T7265] device veth1_macvtap entered promiscuous mode [ 227.738962][ T7167] device veth1_vlan entered promiscuous mode [ 227.774232][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.791939][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.802921][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.813679][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.824187][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.834640][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.844511][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.854933][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.866039][ T7265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.876499][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.887393][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.897759][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.908497][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.918751][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.929658][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.939703][ T7265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.950394][ T7265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.961688][ T7265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.972162][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 227.981666][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 227.996590][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 228.009973][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.018637][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.027660][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.036702][ T3125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.063712][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 228.082112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 228.095833][ T7167] device veth0_macvtap entered promiscuous mode [ 228.110465][ T7167] device veth1_macvtap entered promiscuous mode [ 228.169580][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.189525][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.200188][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.211243][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.221470][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.232076][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.241938][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.252408][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.262236][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.272887][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.283960][ T7167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.294328][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 228.302454][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 228.326858][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.340188][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.352943][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.363945][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.374882][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.385328][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.395212][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.405677][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.415560][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.426114][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.436098][ T7167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.446524][ T7167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.458630][ T7167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.474845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.483494][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 13:56:50 executing program 1: set_mempolicy(0x4003, &(0x7f0000000000)=0x9, 0x3c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000101010200000000000000000200000047886d5a55c185c4e2cb6ba76a3a231a0ed463f5dc3246bdf86ce45f680961706b73bfaf4c15a6c6cccaadf14ba8c6612198cc160acf0a14bf528e050fca7c0320da7a79cd041a95659131d5bc5b16ed4062b21a9cbaba7431cc6b50b0eab056f821ca5800e01b81794d2ee455e34c0f5c7aa50132ca4ec8d95d0531974294d290ec241c9250938e1fafbd6cd1c140c2fdbd7f0f5a2a4d6a104e96edded59c9f34d9da39ea527a3174cc3ffd41b1498b9ae7e3fb907df9"], 0x14}}, 0x0) 13:56:51 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) poll(0x0, 0x0, 0x204) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) [ 229.609240][ T8118] ================================================================== [ 229.617389][ T8118] BUG: KCSAN: data-race in generic_file_read_iter / simple_write_end [ 229.625441][ T8118] [ 229.627776][ T8118] write to 0xffff8881212fa510 of 8 bytes by task 8086 on cpu 1: [ 229.635407][ T8118] simple_write_end+0x1cc/0x370 [ 229.640261][ T8118] generic_perform_write+0x1d7/0x320 [ 229.645546][ T8118] __generic_file_write_iter+0x240/0x370 [ 229.651191][ T8118] generic_file_write_iter+0x294/0x38e [ 229.656653][ T8118] do_iter_readv_writev+0x4a7/0x5d0 [ 229.661847][ T8118] do_iter_write+0x137/0x3a0 [ 229.666431][ T8118] vfs_iter_write+0x56/0x80 [ 229.670932][ T8118] iter_file_splice_write+0x530/0x830 [ 229.676301][ T8118] direct_splice_actor+0x97/0xb0 [ 229.681237][ T8118] splice_direct_to_actor+0x22f/0x540 [ 229.686677][ T8118] do_splice_direct+0x152/0x1d0 [ 229.691536][ T8118] do_sendfile+0x380/0x800 [ 229.695957][ T8118] __x64_sys_sendfile64+0xb8/0x140 [ 229.701072][ T8118] do_syscall_64+0xc7/0x3b0 [ 229.705588][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 229.711470][ T8118] [ 229.713801][ T8118] read to 0xffff8881212fa510 of 8 bytes by task 8118 on cpu 0: [ 229.721348][ T8118] generic_file_read_iter+0x85b/0x14e0 [ 229.726809][ T8118] generic_file_splice_read+0x2df/0x470 [ 229.732358][ T8118] do_splice_to+0xc7/0x100 [ 229.736785][ T8118] splice_direct_to_actor+0x1b9/0x540 [ 229.742159][ T8118] do_splice_direct+0x152/0x1d0 [ 229.747004][ T8118] do_sendfile+0x380/0x800 [ 229.751419][ T8118] __x64_sys_sendfile64+0xb8/0x140 [ 229.756534][ T8118] do_syscall_64+0xc7/0x3b0 [ 229.761037][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 229.766916][ T8118] [ 229.769237][ T8118] Reported by Kernel Concurrency Sanitizer on: [ 229.775391][ T8118] CPU: 0 PID: 8118 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 229.783974][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.794024][ T8118] ================================================================== [ 229.802080][ T8118] Kernel panic - not syncing: panic_on_warn set ... [ 229.808672][ T8118] CPU: 0 PID: 8118 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 229.817250][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.827296][ T8118] Call Trace: [ 229.830595][ T8118] dump_stack+0x11d/0x187 [ 229.834926][ T8118] panic+0x210/0x640 [ 229.838824][ T8118] ? vprintk_func+0x89/0x13a [ 229.843425][ T8118] kcsan_report.cold+0xc/0x1a [ 229.848103][ T8118] kcsan_setup_watchpoint+0x3fb/0x440 [ 229.853479][ T8118] generic_file_read_iter+0x85b/0x14e0 [ 229.858954][ T8118] generic_file_splice_read+0x2df/0x470 [ 229.864497][ T8118] ? add_to_pipe+0x1b0/0x1b0 [ 229.869094][ T8118] do_splice_to+0xc7/0x100 [ 229.873515][ T8118] splice_direct_to_actor+0x1b9/0x540 [ 229.878884][ T8118] ? generic_pipe_buf_nosteal+0x20/0x20 [ 229.884429][ T8118] do_splice_direct+0x152/0x1d0 [ 229.889279][ T8118] do_sendfile+0x380/0x800 [ 229.893702][ T8118] __x64_sys_sendfile64+0xb8/0x140 [ 229.898829][ T8118] do_syscall_64+0xc7/0x3b0 [ 229.903349][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 229.909233][ T8118] RIP: 0033:0x45c829 [ 229.913128][ T8118] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 229.932748][ T8118] RSP: 002b:00007f20903fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 229.941167][ T8118] RAX: ffffffffffffffda RBX: 00000000004fc040 RCX: 000000000045c829 [ 229.949141][ T8118] RDX: 0000000020000240 RSI: 0000000000000004 RDI: 0000000000000004 [ 229.957119][ T8118] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 229.965086][ T8118] R10: 02008000fffffffe R11: 0000000000000246 R12: 00000000ffffffff [ 229.973057][ T8118] R13: 00000000000008d6 R14: 00000000004cb7a1 R15: 00007f20903fd6d4 [ 229.982155][ T8118] Kernel Offset: disabled [ 229.986476][ T8118] Rebooting in 86400 seconds..