Warning: Permanently added '10.128.15.209' (ECDSA) to the list of known hosts. 2020/10/22 04:27:12 fuzzer started 2020/10/22 04:27:13 dialing manager at 10.128.0.105:39919 2020/10/22 04:27:13 syscalls: 3450 2020/10/22 04:27:13 code coverage: enabled 2020/10/22 04:27:13 comparison tracing: enabled 2020/10/22 04:27:13 extra coverage: enabled 2020/10/22 04:27:13 setuid sandbox: enabled 2020/10/22 04:27:13 namespace sandbox: enabled 2020/10/22 04:27:13 Android sandbox: /sys/fs/selinux/policy does not exist 2020/10/22 04:27:13 fault injection: enabled 2020/10/22 04:27:13 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/10/22 04:27:13 net packet injection: enabled 2020/10/22 04:27:13 net device setup: enabled 2020/10/22 04:27:13 concurrency sanitizer: enabled 2020/10/22 04:27:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/10/22 04:27:13 USB emulation: enabled 2020/10/22 04:27:13 hci packet injection: enabled 2020/10/22 04:27:13 wifi device emulation: enabled 2020/10/22 04:27:18 suppressing KCSAN reports in functions: 'expire_timers' 'blk_mq_rq_ctx_init' 'do_nanosleep' 'wbt_issue' 'lbmIODone' 'blk_mq_dispatch_rq_list' 'do_sys_poll' 'do_select' 'generic_write_end' 'exit_mm' 'shmem_unlink' '__filemap_fdatawrite_range' '__mark_inode_dirty' 'kauditd_thread' 'complete_signal' 'find_get_pages_range_tag' 'blk_mq_request_bypass_insert' '__ext4_new_inode' 'ext4_free_inode' 'generic_file_buffered_read' 'dd_has_work' 'direct_page_fault' '__send_signal' '__xa_clear_mark' 'lru_add_drain_all' 'ext4_writepages' 'audit_log_start' 'ext4_mb_good_group' 'exit_signals' 'futex_wait_queue_me' 'ext4_free_inodes_count' '__io_cqring_fill_event' '__writeback_single_inode' '__delayacct_blkio_end' 'pcpu_alloc' 'blk_mq_do_dispatch_sched' 'wbt_done' 'snd_rawmidi_poll' 'ext4_mark_iloc_dirty' 'xas_clear_mark' '__fsnotify_parent' 'ext4_mb_regular_allocator' 'blk_mq_sched_dispatch_requests' 'ps2_do_sendbyte' 'tick_sched_timer' 'n_tty_receive_buf_common' 04:28:43 executing program 0: clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8923, &(0x7f0000000040)="aa9069175fa7b0a7f93982b4f93a") 04:28:43 executing program 1: mmap$dsp(&(0x7f0000985000/0x4000)=nil, 0x4000, 0x3, 0xc831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000987000/0x3000)=nil, 0x3000, 0x15) mlock(&(0x7f0000988000/0x2000)=nil, 0x2000) 04:28:43 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, &(0x7f0000000140)=""/165, 0x0, 0x0}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12, &(0x7f0000000200)="c4c691019919da0700000000cd893169b618"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) 04:28:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x76, 0x4) socket(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20c49a, 0x0, 0x0) 04:28:44 executing program 4: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='ceph\x00', 0x0, &(0x7f0000000040), 0xd, r0) 04:28:44 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000000000042, 0x0) syzkaller login: [ 121.565833][ T8450] IPVS: ftp: loaded support on port[0] = 21 [ 121.637772][ T8450] chnl_net:caif_netlink_parms(): no params data found [ 121.667540][ T8450] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.675134][ T8450] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.682582][ T8450] device bridge_slave_0 entered promiscuous mode [ 121.690096][ T8450] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.697346][ T8450] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.704771][ T8450] device bridge_slave_1 entered promiscuous mode [ 121.719122][ T8450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.729619][ T8450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.746324][ T8450] team0: Port device team_slave_0 added [ 121.756276][ T8450] team0: Port device team_slave_1 added [ 121.779350][ T8452] IPVS: ftp: loaded support on port[0] = 21 [ 121.799018][ T8450] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.809504][ T8450] 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. [ 121.835765][ T8450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.848791][ T8450] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.856065][ T8450] 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. [ 121.882405][ T8450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.926256][ T8450] device hsr_slave_0 entered promiscuous mode [ 121.932648][ T8450] device hsr_slave_1 entered promiscuous mode [ 121.945588][ T8454] IPVS: ftp: loaded support on port[0] = 21 [ 122.028485][ T8452] chnl_net:caif_netlink_parms(): no params data found [ 122.115223][ T8454] chnl_net:caif_netlink_parms(): no params data found [ 122.123702][ T8452] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.130744][ T8452] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.138283][ T8452] device bridge_slave_0 entered promiscuous mode [ 122.145375][ T8450] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.160061][ T8450] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.188822][ T8452] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.197627][ T8452] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.213700][ T8452] device bridge_slave_1 entered promiscuous mode [ 122.231494][ T8452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.240741][ T8450] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.254978][ T8452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.267429][ T8450] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.286045][ T8456] IPVS: ftp: loaded support on port[0] = 21 [ 122.287320][ T8454] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.301000][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.308779][ T8454] device bridge_slave_0 entered promiscuous mode [ 122.333088][ T8452] team0: Port device team_slave_0 added [ 122.345986][ T8452] team0: Port device team_slave_1 added [ 122.351846][ T8454] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.362655][ T8454] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.380666][ T8454] device bridge_slave_1 entered promiscuous mode [ 122.414729][ T8450] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.421790][ T8450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.429200][ T8450] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.436259][ T8450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.471075][ T8454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.481049][ T8452] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.488750][ T8452] 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. [ 122.515067][ T8452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.527581][ T8452] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.534560][ T8452] 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. [ 122.561166][ T8452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.576729][ T8458] IPVS: ftp: loaded support on port[0] = 21 [ 122.584015][ T8454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.615731][ T8460] IPVS: ftp: loaded support on port[0] = 21 [ 122.616333][ T8452] device hsr_slave_0 entered promiscuous mode [ 122.630696][ T8452] device hsr_slave_1 entered promiscuous mode [ 122.637403][ T8452] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.645159][ T8452] Cannot create hsr debugfs directory [ 122.651110][ T8454] team0: Port device team_slave_0 added [ 122.658599][ T8454] team0: Port device team_slave_1 added [ 122.672141][ T4879] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.679950][ T4879] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.721852][ T8450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.755391][ T8454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.767545][ T8454] 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. [ 122.794174][ T8454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.807388][ T8454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.814898][ T8454] 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. [ 122.841296][ T8454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.864996][ T8456] chnl_net:caif_netlink_parms(): no params data found [ 122.891379][ T8450] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.901844][ T8452] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 122.923697][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.931257][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.946306][ T8452] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 122.956479][ T8452] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 122.971630][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.980392][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.988916][ T4911] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.996000][ T4911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.011982][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.020535][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.029461][ T4879] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.036699][ T4879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.044358][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.053147][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.062023][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.070746][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.081165][ T8454] device hsr_slave_0 entered promiscuous mode [ 123.087797][ T8454] device hsr_slave_1 entered promiscuous mode [ 123.094469][ T8454] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 123.102242][ T8454] Cannot create hsr debugfs directory [ 123.118760][ T8452] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.128904][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.136933][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.145444][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.179575][ T8450] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 123.190150][ T8450] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 123.210721][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.219759][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.228314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.236896][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.245164][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.260894][ T8460] chnl_net:caif_netlink_parms(): no params data found [ 123.272980][ T8456] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.280000][ T8456] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.288725][ T8456] device bridge_slave_0 entered promiscuous mode [ 123.296753][ T8456] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.303981][ T8456] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.311375][ T8456] device bridge_slave_1 entered promiscuous mode [ 123.339580][ T8458] chnl_net:caif_netlink_parms(): no params data found [ 123.400588][ T8456] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.418454][ T8454] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 123.427314][ T8456] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.457217][ T8454] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 123.465415][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.475816][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.487945][ T8452] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.495040][ T8458] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.502154][ T8458] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.509595][ T8458] device bridge_slave_0 entered promiscuous mode [ 123.518385][ T8460] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.525819][ T8460] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.533387][ T8460] device bridge_slave_0 entered promiscuous mode [ 123.540233][ T8454] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 123.549764][ T8456] team0: Port device team_slave_0 added [ 123.560801][ T8452] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.568236][ T8458] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.576737][ T8458] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.584341][ T8458] device bridge_slave_1 entered promiscuous mode [ 123.591037][ T8460] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.598134][ T29] Bluetooth: hci0: command 0x0409 tx timeout [ 123.600685][ T8460] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.611583][ T8460] device bridge_slave_1 entered promiscuous mode [ 123.626418][ T8450] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.634543][ T8454] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 123.643257][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.650922][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.659968][ T8456] team0: Port device team_slave_1 added [ 123.679041][ T8460] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.693701][ T8456] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.700642][ T8456] 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. [ 123.728322][ T8456] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.740014][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.749896][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.758343][ T4879] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.765516][ T4879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.792689][ T8460] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.803877][ T8456] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.810809][ T8456] 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. [ 123.832076][ T9249] Bluetooth: hci1: command 0x0409 tx timeout [ 123.837692][ T8456] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 123.866008][ T8458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.876725][ T8458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.886374][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.894395][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.903012][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.911312][ T16] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.918500][ T16] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.926460][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.935402][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.943895][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.952474][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.961242][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.969693][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.981635][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.992421][ T8450] device veth0_vlan entered promiscuous mode [ 124.001911][ T4879] Bluetooth: hci2: command 0x0409 tx timeout [ 124.009660][ T8456] device hsr_slave_0 entered promiscuous mode [ 124.016249][ T8456] device hsr_slave_1 entered promiscuous mode [ 124.022913][ T8456] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.030564][ T8456] Cannot create hsr debugfs directory [ 124.051891][ T8460] team0: Port device team_slave_0 added [ 124.059882][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.068007][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.076936][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.085458][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.094273][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.102857][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.110974][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.119547][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.128192][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.135793][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.145571][ T8450] device veth1_vlan entered promiscuous mode [ 124.164216][ T8460] team0: Port device team_slave_1 added [ 124.170188][ T8458] team0: Port device team_slave_0 added [ 124.178278][ T8458] team0: Port device team_slave_1 added [ 124.185331][ T8452] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.218175][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.227673][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 124.236005][ T4879] Bluetooth: hci3: command 0x0409 tx timeout [ 124.244470][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.253310][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.263946][ T8450] device veth0_macvtap entered promiscuous mode [ 124.273246][ T8460] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.280181][ T8460] 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. [ 124.310383][ T8460] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.322288][ T8458] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.329338][ T8458] 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. [ 124.355525][ T8458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.374548][ T8450] device veth1_macvtap entered promiscuous mode [ 124.390488][ T8456] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 124.399201][ T16] Bluetooth: hci4: command 0x0409 tx timeout [ 124.400088][ T8456] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 124.415306][ T8460] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.422575][ T8460] 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. [ 124.448511][ T8460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.459425][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.467849][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.473106][ T16] Bluetooth: hci5: command 0x0409 tx timeout [ 124.475690][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.488674][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.496541][ T8458] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.503838][ T8458] 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. [ 124.530232][ T8458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.549770][ T8450] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.558410][ T8456] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 124.569993][ T8456] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 124.586332][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.595189][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.615723][ T8452] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.634617][ T8460] device hsr_slave_0 entered promiscuous mode [ 124.641281][ T8460] device hsr_slave_1 entered promiscuous mode [ 124.648704][ T8460] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.656635][ T8460] Cannot create hsr debugfs directory [ 124.665204][ T8458] device hsr_slave_0 entered promiscuous mode [ 124.672359][ T8458] device hsr_slave_1 entered promiscuous mode [ 124.678629][ T8458] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.686261][ T8458] Cannot create hsr debugfs directory [ 124.693209][ T8450] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.701342][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.710744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.727676][ T8454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.741111][ T8450] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.750345][ T8450] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.759988][ T8450] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.771944][ T8450] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.821296][ T8454] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.835604][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.844243][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.853025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.860578][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.903192][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.911746][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.927124][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.934198][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.942467][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.950910][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.959479][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.966521][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.974385][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.982384][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.990995][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 125.008282][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.018269][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.019755][ T8452] device veth0_vlan entered promiscuous mode [ 125.035768][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.044477][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.052785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.060402][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 125.090165][ T8456] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.116219][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 125.128256][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 125.136906][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.145432][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 125.154035][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.163313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 125.176204][ T8460] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 125.185901][ T8452] device veth1_vlan entered promiscuous mode [ 125.198860][ T8456] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.209240][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 125.217409][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.225971][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.234308][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.243439][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.251106][ T8458] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 125.267168][ T8458] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 125.275603][ T8460] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 125.295933][ T8460] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 125.301806][ T3147] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.311437][ T3147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.319347][ T8454] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 125.330793][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 125.338669][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 125.346544][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.355100][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.363436][ T9320] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 125.371361][ T8458] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 125.392003][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.402217][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.410500][ T4879] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.417627][ T4879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.432731][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.441112][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.451663][ T4879] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.458748][ T4879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.467381][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 125.478449][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 125.487310][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 125.495792][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.504517][ T8460] netdevsim netdevsim5 netdevsim3: renamed from eth3 04:28:48 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5607, 0x20) [ 125.531208][ T8452] device veth0_macvtap entered promiscuous mode [ 125.539364][ T8458] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 125.554917][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.562863][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 125.570783][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.579721][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.591700][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.607426][ T8452] device veth1_macvtap entered promiscuous mode [ 125.625131][ T8454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.634239][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.643127][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.650549][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.658403][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 125.667476][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.681825][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.690020][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.698135][ T4911] Bluetooth: hci0: command 0x041b tx timeout [ 125.698761][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.712801][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.722464][ T8452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.733785][ T8452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.744764][ T8452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.773623][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.782281][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.793080][ T8452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.804041][ T8452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.815236][ T8452] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.824710][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 125.840157][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.849323][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.858619][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.867531][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.892766][ T8452] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.901539][ T8452] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.910837][ T8452] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.920226][ T8452] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.929013][ T16] Bluetooth: hci1: command 0x041b tx timeout [ 125.944477][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.953931][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.966818][ T8456] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.978568][ T8454] device veth0_vlan entered promiscuous mode [ 125.990596][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.999791][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.008312][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.016371][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.026181][ T8460] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.052071][ T8458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.059409][ T8454] device veth1_vlan entered promiscuous mode [ 126.071954][ T3748] Bluetooth: hci2: command 0x041b tx timeout [ 126.080674][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 126.090080][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 126.098441][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 126.107196][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 126.144692][ T8456] device veth0_vlan entered promiscuous mode [ 126.155207][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.162836][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.170475][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.179294][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.190880][ T8458] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.199973][ T8460] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.212474][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.220692][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.230101][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.238100][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.247158][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.255598][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.266608][ T8454] device veth0_macvtap entered promiscuous mode [ 126.273636][ T25] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.284061][ T25] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.284106][ T8456] device veth1_vlan entered promiscuous mode [ 126.312063][ T3748] Bluetooth: hci3: command 0x041b tx timeout [ 126.320237][ T8454] device veth1_macvtap entered promiscuous mode [ 126.328084][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 126.338340][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 126.346505][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.354691][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 126.362669][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.371077][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.379850][ T16] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.386890][ T16] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.394786][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.403392][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.411650][ T16] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.418738][ T16] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.426568][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.435215][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 04:28:49 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5607, 0x20) [ 126.443557][ T16] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.450573][ T16] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.458630][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.467449][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.476483][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.484797][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 04:28:49 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5607, 0x20) [ 126.504654][ T4879] Bluetooth: hci4: command 0x041b tx timeout [ 126.535986][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 126.545082][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 04:28:49 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5607, 0x20) [ 126.564292][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.576624][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.584724][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.596460][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.605807][ T16] bridge0: port 2(bridge_slave_1) entered blocking state 04:28:49 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [], 0xffffffffffffffff}, 0x18, 0x0) [ 126.612851][ T16] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.622409][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.631350][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.641310][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.652492][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 04:28:49 executing program 0: unshare(0xc020400) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) close(r0) signalfd(r0, &(0x7f0000000040), 0x8) 04:28:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f00000001c0), 0x0) write(r1, &(0x7f0000000240)="5a4c97517215a0e2c93eb415e8ba0bd801455b4161cf2baf8b72d081f5db3befadf18bb22427944741f06761db24d8eb1c04855ce272089c2cdea3abaf7c48e81f72f5df", 0x44) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) [ 126.661191][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.670729][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.692160][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.701025][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.709750][ T16] Bluetooth: hci5: command 0x041b tx timeout [ 126.728285][ T8460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.735601][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.743623][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.758580][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.768560][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.778267][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 126.801517][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.809979][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.822176][ T8456] device veth0_macvtap entered promiscuous mode [ 126.830893][ T8454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.843736][ T8454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.853936][ T8454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.864654][ T8454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.876014][ T8454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.889663][ T8458] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 126.900332][ T8458] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 126.914230][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.922524][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 126.930794][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.939784][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.948814][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.957781][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.966528][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.975237][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.983716][ T16] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.995191][ T8456] device veth1_macvtap entered promiscuous mode [ 127.009020][ T8454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.020154][ T8454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.030700][ T8454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.041481][ T8454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.055979][ T8454] batman_adv: batadv0: Interface activated: batadv_slave_1 04:28:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) connect$ax25(r2, &(0x7f0000000080)={{0x3, @bcast, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) [ 127.072421][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 127.080267][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.089061][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.112894][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.120402][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.129507][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.158072][ T8460] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.168518][ T8454] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.188664][ T8454] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.204682][ T8454] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.218746][ T9846] ax25_connect(): syz-executor.1 uses autobind, please contact jreuter@yaina.de [ 127.221275][ T8454] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.239616][ T8456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 127.251070][ T8456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.261175][ T8456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 127.273815][ T8456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.283895][ T8456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 127.294690][ T8456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.305892][ T8456] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.313740][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.329209][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.336929][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.345961][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.359613][ T8458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.374499][ T8456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.387286][ T8456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.397575][ T8456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.408166][ T8456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.418049][ T8456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.428454][ T8456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.439326][ T8456] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.466785][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.476518][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.491506][ T8456] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.504808][ T8456] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.513763][ T8456] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.522658][ T8456] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.576518][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.587143][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.607202][ T3147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.634770][ T3147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.649765][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.657801][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.666392][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.710085][ T8460] device veth0_vlan entered promiscuous mode [ 127.729475][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.729824][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.739474][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.754176][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.758713][ T8458] device veth0_vlan entered promiscuous mode [ 127.767741][ T4911] Bluetooth: hci0: command 0x040f tx timeout [ 127.779105][ T3147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.779515][ T8460] device veth1_vlan entered promiscuous mode [ 127.793285][ T3147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.805443][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.813785][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.821361][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 127.829379][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 127.837360][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.845534][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 04:28:50 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, &(0x7f0000000140)=""/165, 0x0, 0x0}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12, &(0x7f0000000200)="c4c691019919da0700000000cd893169b618"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) [ 127.853993][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.861683][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.880696][ T9892] VFS: Warning: syz-executor.2 using old stat() call. Recompile your binary. [ 127.882418][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.928036][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.931676][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 127.946617][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.950474][ T8458] device veth1_vlan entered promiscuous mode [ 127.968627][ T9903] VFS: Warning: syz-executor.2 using old stat() call. Recompile your binary. [ 127.979091][ T8460] device veth0_macvtap entered promiscuous mode [ 127.991978][ T3748] Bluetooth: hci1: command 0x040f tx timeout [ 127.998255][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 128.009911][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.028094][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 128.048380][ T8460] device veth1_macvtap entered promiscuous mode [ 128.084150][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 128.093655][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 128.105747][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 128.114786][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 04:28:51 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, &(0x7f0000000140)=""/165, 0x0, 0x0}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12, &(0x7f0000000200)="c4c691019919da0700000000cd893169b618"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) [ 128.131462][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.151971][ T3748] Bluetooth: hci2: command 0x040f tx timeout [ 128.154691][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.169385][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.180509][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.190838][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.204956][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.216100][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.226903][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.238499][ T9917] VFS: Warning: syz-executor.3 using old stat() call. Recompile your binary. [ 128.239056][ T8460] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.266274][ T8458] device veth0_macvtap entered promiscuous mode [ 128.283245][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 128.291559][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.300635][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.313665][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.327022][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.337372][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.350171][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.360314][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.370973][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.381067][ T8460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.392350][ T8460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.393832][ T3748] Bluetooth: hci3: command 0x040f tx timeout [ 128.403819][ T8460] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.418769][ T8458] device veth1_macvtap entered promiscuous mode [ 128.426456][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 128.434891][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 128.443748][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.455132][ T8460] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.465132][ T8460] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.474599][ T8460] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.483582][ T8460] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.513752][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.525024][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.535689][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.546413][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.556789][ T3748] Bluetooth: hci4: command 0x040f tx timeout [ 128.563114][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.574407][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.584614][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.595362][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.606038][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.617146][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.628054][ T8458] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.639247][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.648610][ T3748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.669150][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.687003][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.697175][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.707910][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.717890][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.728408][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.738304][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.748970][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.758781][ T8458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.769209][ T8458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.780051][ T8458] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.791818][ T4879] Bluetooth: hci5: command 0x040f tx timeout [ 128.795190][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 128.806251][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.817502][ T8458] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.827266][ T8458] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.836169][ T8458] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.844985][ T8458] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.863540][ T20] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.871359][ T20] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.889608][ T4911] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 128.907153][ T8458] ================================================================== [ 128.915375][ T8458] BUG: KCSAN: data-race in dev_fetch_sw_netstats / udp_tunnel6_xmit_skb [ 128.923800][ T8458] [ 128.926106][ T8458] read-write to 0xffffe8ffffd7f9b0 of 8 bytes by task 4879 on cpu 1: [ 128.934285][ T8458] udp_tunnel6_xmit_skb+0x350/0x420 [ 128.939463][ T8458] send6+0x2cd/0x3a0 [ 128.943441][ T8458] wg_socket_send_skb_to_peer+0xbb/0x120 [ 128.949059][ T8458] wg_packet_tx_worker+0x1e3/0x4c0 [ 128.954165][ T8458] process_one_work+0x3e1/0x950 [ 128.958995][ T8458] worker_thread+0x635/0xb90 [ 128.963560][ T8458] kthread+0x1fa/0x220 [ 128.967615][ T8458] ret_from_fork+0x1f/0x30 [ 128.972064][ T8458] [ 128.974413][ T8458] read to 0xffffe8ffffd7f9b0 of 8 bytes by task 8458 on cpu 0: [ 128.981956][ T8458] dev_fetch_sw_netstats+0xb8/0x160 [ 128.987134][ T8458] ip_tunnel_get_stats64+0x38/0x40 [ 128.992215][ T8458] dev_get_stats+0x63/0x160 [ 128.996702][ T8458] rtnl_fill_stats+0x45/0x320 [ 129.001351][ T8458] rtnl_fill_ifinfo+0xe92/0x2430 [ 129.006273][ T8458] rtmsg_ifinfo_build_skb+0xa2/0x130 [ 129.011529][ T8458] rtmsg_ifinfo+0x55/0xc0 [ 129.015831][ T8458] __dev_notify_flags+0x63/0x3a0 [ 129.020750][ T8458] dev_change_flags+0xa2/0xc0 [ 129.025395][ T8458] do_setlink+0x73e/0x21d0 [ 129.029779][ T8458] rtnl_newlink+0xec9/0x13a0 [ 129.034342][ T8458] rtnetlink_rcv_msg+0x722/0x7c0 [ 129.039248][ T8458] netlink_rcv_skb+0x13e/0x240 [ 129.043980][ T8458] rtnetlink_rcv+0x18/0x20 [ 129.048366][ T8458] netlink_unicast+0x5df/0x6b0 [ 129.053186][ T8458] netlink_sendmsg+0x6f8/0x7c0 [ 129.057919][ T8458] __sys_sendto+0x2ae/0x380 [ 129.062396][ T8458] __x64_sys_sendto+0x74/0x90 [ 129.067045][ T8458] do_syscall_64+0x39/0x80 [ 129.071447][ T8458] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.077313][ T8458] [ 129.079620][ T8458] Reported by Kernel Concurrency Sanitizer on: [ 129.085941][ T8458] CPU: 0 PID: 8458 Comm: syz-executor.4 Not tainted 5.9.0-syzkaller #0 [ 129.094817][ T8458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.105260][ T8458] ================================================================== [ 129.113499][ T8458] Kernel panic - not syncing: panic_on_warn set ... [ 129.120079][ T8458] CPU: 0 PID: 8458 Comm: syz-executor.4 Not tainted 5.9.0-syzkaller #0 [ 129.128287][ T8458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.138318][ T8458] Call Trace: [ 129.141588][ T8458] dump_stack+0x116/0x15d [ 129.145894][ T8458] panic+0x1e7/0x5fa [ 129.149770][ T8458] ? vprintk_emit+0x2f2/0x370 [ 129.154426][ T8458] kcsan_report+0x67b/0x680 [ 129.158907][ T8458] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 129.164445][ T8458] ? dev_fetch_sw_netstats+0xb8/0x160 [ 129.169797][ T8458] ? ip_tunnel_get_stats64+0x38/0x40 [ 129.175058][ T8458] ? dev_get_stats+0x63/0x160 [ 129.179821][ T8458] ? rtnl_fill_stats+0x45/0x320 [ 129.184647][ T8458] ? rtnl_fill_ifinfo+0xe92/0x2430 [ 129.189735][ T8458] ? rtmsg_ifinfo_build_skb+0xa2/0x130 [ 129.195176][ T8458] ? rtmsg_ifinfo+0x55/0xc0 [ 129.199654][ T8458] ? __dev_notify_flags+0x63/0x3a0 [ 129.204837][ T8458] ? dev_change_flags+0xa2/0xc0 [ 129.209663][ T8458] ? do_setlink+0x73e/0x21d0 [ 129.214488][ T8458] ? rtnl_newlink+0xec9/0x13a0 [ 129.219224][ T8458] ? rtnetlink_rcv_msg+0x722/0x7c0 [ 129.224309][ T8458] ? netlink_rcv_skb+0x13e/0x240 [ 129.229222][ T8458] ? rtnetlink_rcv+0x18/0x20 [ 129.233786][ T8458] ? netlink_unicast+0x5df/0x6b0 [ 129.238874][ T8458] ? netlink_sendmsg+0x6f8/0x7c0 [ 129.243800][ T8458] ? __sys_sendto+0x2ae/0x380 [ 129.248555][ T8458] ? __x64_sys_sendto+0x74/0x90 [ 129.253391][ T8458] ? do_syscall_64+0x39/0x80 [ 129.257958][ T8458] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.264003][ T8458] ? update_load_avg+0x1ad/0x2d0 [ 129.268916][ T8458] ? rb_insert_color+0x2c9/0x2e0 [ 129.273832][ T8458] ? __rcu_read_unlock+0x51/0x220 [ 129.278831][ T8458] ? enqueue_entity+0x25a/0x480 [ 129.283659][ T8458] kcsan_setup_watchpoint+0x46a/0x4d0 [ 129.289007][ T8458] dev_fetch_sw_netstats+0xb8/0x160 [ 129.294195][ T8458] ip_tunnel_get_stats64+0x38/0x40 [ 129.299281][ T8458] dev_get_stats+0x63/0x160 [ 129.303762][ T8458] rtnl_fill_stats+0x45/0x320 [ 129.308588][ T8458] rtnl_fill_ifinfo+0xe92/0x2430 [ 129.313505][ T8458] ? kmem_cache_alloc_node_trace+0x126/0x240 [ 129.319499][ T8458] ? __kmalloc_node_track_caller+0x30/0x40 [ 129.325279][ T8458] ? rtmsg_ifinfo_build_skb+0x61/0x130 [ 129.330725][ T8458] rtmsg_ifinfo_build_skb+0xa2/0x130 [ 129.336005][ T8458] rtmsg_ifinfo+0x55/0xc0 [ 129.340325][ T8458] __dev_notify_flags+0x63/0x3a0 [ 129.345239][ T8458] dev_change_flags+0xa2/0xc0 [ 129.349892][ T8458] do_setlink+0x73e/0x21d0 [ 129.354284][ T8458] ? __nla_validate_parse+0x10dd/0x1730 [ 129.359812][ T8458] ? should_fail+0x2a/0x240 [ 129.364289][ T8458] ? __should_failslab+0x81/0x90 [ 129.369211][ T8458] ? should_failslab+0x5/0x20 [ 129.373877][ T8458] ? slab_pre_alloc_hook+0x20/0xb0 [ 129.378972][ T8458] ? __nla_parse+0x3c/0x50 [ 129.383374][ T8458] ? validate_linkmsg+0x261/0x2d0 [ 129.388370][ T8458] rtnl_newlink+0xec9/0x13a0 [ 129.392947][ T8458] ? find_next_bit+0xa7/0xf0 [ 129.397511][ T8458] ? cpumask_next+0xc/0x30 [ 129.401907][ T8458] ? put_dec_trunc8+0x10e/0x130 [ 129.406747][ T8458] ? put_dec_trunc8+0x10e/0x130 [ 129.411572][ T8458] ? put_dec+0xcd/0xe0 [ 129.415618][ T8458] ? aa_get_newest_label+0x74/0x250 [ 129.420790][ T8458] ? apparmor_capable+0xfe/0x160 [ 129.425702][ T8458] ? __mutex_lock+0x3a/0x650 [ 129.430286][ T8458] ? bpf_lsm_capable+0x5/0x10 [ 129.434938][ T8458] ? __rcu_read_unlock+0x51/0x220 [ 129.439946][ T8458] ? ns_capable+0x79/0xa0 [ 129.444261][ T8458] ? rtnl_setlink+0x270/0x270 [ 129.448913][ T8458] rtnetlink_rcv_msg+0x722/0x7c0 [ 129.453828][ T8458] ? ___cache_free+0x44/0x330 [ 129.458482][ T8458] ? __kfree_skb+0xfe/0x150 [ 129.462971][ T8458] ? __kfree_skb+0xfe/0x150 [ 129.467458][ T8458] ? consume_skb+0x4b/0x160 [ 129.471935][ T8458] ? nlmon_xmit+0x47/0x50 [ 129.476245][ T8458] ? xmit_one+0x12e/0x2a0 [ 129.480564][ T8458] ? local_bh_enable+0x1b/0x20 [ 129.485302][ T8458] ? __dev_queue_xmit+0xc03/0x14d0 [ 129.490387][ T8458] ? __skb_clone+0x2a9/0x2c0 [ 129.494951][ T8458] ? __rcu_read_unlock+0x51/0x220 [ 129.499950][ T8458] netlink_rcv_skb+0x13e/0x240 [ 129.504687][ T8458] ? rtnetlink_bind+0x60/0x60 [ 129.509339][ T8458] rtnetlink_rcv+0x18/0x20 [ 129.514335][ T8458] netlink_unicast+0x5df/0x6b0 [ 129.519085][ T8458] netlink_sendmsg+0x6f8/0x7c0 [ 129.523837][ T8458] __sys_sendto+0x2ae/0x380 [ 129.528337][ T8458] ? mem_cgroup_handle_over_high+0x34/0x3a0 [ 129.534214][ T8458] ? ____fput+0x11/0x20 [ 129.538345][ T8458] __x64_sys_sendto+0x74/0x90 [ 129.542996][ T8458] do_syscall_64+0x39/0x80 [ 129.547390][ T8458] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.553256][ T8458] RIP: 0033:0x4178d7 [ 129.557126][ T8458] Code: 2c 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 81 19 00 00 c3 48 83 ec 08 e8 e7 fa ff ff 48 89 04 24 49 89 ca b8 2c 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 2d fb ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 129.576716][ T8458] RSP: 002b:00007fffdb326770 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 129.585117][ T8458] RAX: ffffffffffffffda RBX: 00000000016a4300 RCX: 00000000004178d7 [ 129.593074][ T8458] RDX: 0000000000000020 RSI: 00000000016a4350 RDI: 0000000000000003 [ 129.601041][ T8458] RBP: 0000000000000000 R08: 00007fffdb326780 R09: 000000000000000c [ 129.609001][ T8458] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 129.616949][ T8458] R13: 0000000000000000 R14: 00000000016a4350 R15: 0000000000000003 [ 129.626203][ T8458] Kernel Offset: disabled [ 129.630511][ T8458] Rebooting in 86400 seconds..