[ 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 '10.128.0.28' (ECDSA) to the list of known hosts. syzkaller login: [ 137.154727][ T8486] FAULT_INJECTION: forcing a failure. [ 137.154727][ T8486] name failslab, interval 1, probability 0, space 0, times 1 [ 137.167365][ T8486] CPU: 0 PID: 8486 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 137.175833][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.185864][ T8486] Call Trace: [ 137.189118][ T8486] dump_stack+0x99/0xc3 [ 137.193265][ T8486] should_fail.cold+0x32/0x37 [ 137.197919][ T8486] should_failslab+0x5/0x10 [ 137.202431][ T8486] kmem_cache_alloc+0x24/0x420 [ 137.207194][ T8486] create_object.isra.0+0x36/0x330 [ 137.212280][ T8486] kmem_cache_alloc+0x110/0x420 [ 137.217138][ T8486] __alloc_file+0x1f/0xf0 [ 137.221445][ T8486] alloc_empty_file+0x69/0x120 [ 137.226198][ T8486] path_openat+0x4e/0x1b00 [ 137.230593][ T8486] ? kernel_text_address+0x8f/0xb0 [ 137.235679][ T8486] ? create_prof_cpu_mask+0x20/0x20 [ 137.240857][ T8486] ? create_prof_cpu_mask+0x20/0x20 [ 137.246046][ T8486] ? arch_stack_walk+0x93/0xe0 [ 137.250785][ T8486] do_filp_open+0xa0/0x190 [ 137.255205][ T8486] ? __virt_addr_valid+0x13d/0x180 [ 137.260290][ T8486] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 137.266504][ T8486] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 137.272206][ T8486] ? __check_object_size+0x230/0x2b0 [ 137.277468][ T8486] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 137.283166][ T8486] ? expand_files+0x1ba/0x2f0 [ 137.287816][ T8486] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 137.294057][ T8486] ? strncpy_from_user+0x1ff/0x290 [ 137.299159][ T8486] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 137.305375][ T8486] ? _find_next_bit.constprop.0+0xe7/0x120 [ 137.311158][ T8486] do_sys_openat2+0xed/0x230 [ 137.315747][ T8486] __x64_sys_open+0x7d/0xe0 [ 137.320224][ T8486] do_syscall_64+0x2d/0x70 [ 137.324615][ T8486] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 137.330485][ T8486] RIP: 0033:0x403eb0 [ 137.334353][ T8486] Code: 05 48 3d 01 f0 ff ff 0f 83 bd 0b 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 83 3d dd b8 2f 00 00 75 14 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 94 0b 00 00 c3 48 83 ec 08 e8 fa 00 00 00 [ 137.353933][ T8486] RSP: 002b:00007fffb65be9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 137.362421][ T8486] RAX: ffffffffffffffda RBX: 00007fffb65bea21 RCX: 0000000000403eb0 [ 137.370366][ T8486] RDX: 00007fffb65bea26 RSI: 0000000000080001 RDI: 00000000004ab608 [ 137.378310][ T8486] RBP: 00007fffb65bea20 R08: 0000000000000000 R09: 0000000000000001 [ 137.386698][ T8486] R10: 0000000000000032 R11: 0000000000000246 R12: 00000000004ab608 [ 137.394655][ T8486] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 137.413386][ T8496] IPVS: ftp: loaded support on port[0] = 21 [ 137.414693][ T8495] IPVS: ftp: loaded support on port[0] = 21 [ 137.425525][ T8498] IPVS: ftp: loaded support on port[0] = 21 [ 137.427264][ T8497] IPVS: ftp: loaded support on port[0] = 21 [ 137.433911][ T8499] IPVS: ftp: loaded support on port[0] = 21 [ 137.446590][ T8502] IPVS: ftp: loaded support on port[0] = 21 [ 137.456170][ T8504] IPVS: ftp: loaded support on port[0] = 21 [ 137.460423][ T8503] IPVS: ftp: loaded support on port[0] = 21 [ 137.506234][ T8495] chnl_net:caif_netlink_parms(): no params data found [ 137.586292][ T8503] chnl_net:caif_netlink_parms(): no params data found [ 137.602902][ T8495] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.609962][ T8495] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.618498][ T8495] device bridge_slave_0 entered promiscuous mode [ 137.649352][ T8496] chnl_net:caif_netlink_parms(): no params data found [ 137.656979][ T8498] chnl_net:caif_netlink_parms(): no params data found [ 137.664347][ T8495] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.671636][ T8495] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.678830][ T8495] device bridge_slave_1 entered promiscuous mode [ 137.688143][ T8497] chnl_net:caif_netlink_parms(): no params data found [ 137.714113][ T8503] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.722470][ T8503] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.729694][ T8503] device bridge_slave_0 entered promiscuous mode [ 137.745230][ T8499] chnl_net:caif_netlink_parms(): no params data found [ 137.755199][ T8502] chnl_net:caif_netlink_parms(): no params data found [ 137.772394][ T8495] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.781728][ T8503] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.788775][ T8503] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.796133][ T8503] device bridge_slave_1 entered promiscuous mode [ 137.809287][ T8504] chnl_net:caif_netlink_parms(): no params data found [ 137.824563][ T8495] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.835409][ T8503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.860209][ T8495] team0: Port device team_slave_0 added [ 137.866752][ T8503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.880684][ T8497] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.888455][ T8497] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.895877][ T8497] device bridge_slave_0 entered promiscuous mode [ 137.904028][ T8497] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.911267][ T8497] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.918504][ T8497] device bridge_slave_1 entered promiscuous mode [ 137.929120][ T8495] team0: Port device team_slave_1 added [ 137.942546][ T8496] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.949566][ T8496] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.957118][ T8496] device bridge_slave_0 entered promiscuous mode [ 137.965092][ T8496] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.972160][ T8496] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.979382][ T8496] device bridge_slave_1 entered promiscuous mode [ 137.986006][ T8502] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.993083][ T8502] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.000313][ T8502] device bridge_slave_0 entered promiscuous mode [ 138.008633][ T8502] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.015764][ T8502] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.023117][ T8502] device bridge_slave_1 entered promiscuous mode [ 138.032199][ T8503] team0: Port device team_slave_0 added [ 138.037878][ T8495] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.044799][ T8495] 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. [ 138.070656][ T8495] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.085752][ T8497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.097015][ T8497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.106179][ T8498] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.113445][ T8498] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.120706][ T8498] device bridge_slave_0 entered promiscuous mode [ 138.128864][ T8498] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.136219][ T8498] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.143739][ T8498] device bridge_slave_1 entered promiscuous mode [ 138.151657][ T8503] team0: Port device team_slave_1 added [ 138.157344][ T8495] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.164302][ T8495] 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. [ 138.190231][ T8495] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.200896][ T8499] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.207946][ T8499] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.215225][ T8499] device bridge_slave_0 entered promiscuous mode [ 138.223262][ T8499] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.230281][ T8499] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.237755][ T8499] device bridge_slave_1 entered promiscuous mode [ 138.248993][ T8502] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.263761][ T8496] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.274591][ T8496] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.287440][ T8497] team0: Port device team_slave_0 added [ 138.294176][ T8502] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.306311][ T8503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.313589][ T8503] 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. [ 138.339530][ T8503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.353238][ T8504] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.360301][ T8504] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.367778][ T8504] device bridge_slave_0 entered promiscuous mode [ 138.376308][ T8497] team0: Port device team_slave_1 added [ 138.383660][ T8498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.394374][ T8498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.405402][ T8503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.412369][ T8503] 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. [ 138.438270][ T8503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.449321][ T8499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.458575][ T8504] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.465686][ T8504] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.472942][ T8504] device bridge_slave_1 entered promiscuous mode [ 138.482275][ T8496] team0: Port device team_slave_0 added [ 138.489438][ T8496] team0: Port device team_slave_1 added [ 138.499465][ T8497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.507338][ T8497] 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. [ 138.533314][ T8497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.546277][ T8495] device hsr_slave_0 entered promiscuous mode [ 138.552658][ T8495] device hsr_slave_1 entered promiscuous mode [ 138.559451][ T8499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.571967][ T8504] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.585152][ T8496] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.592573][ T8496] 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. [ 138.618678][ T8496] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.629599][ T8497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.636759][ T8497] 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. [ 138.663677][ T8497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.674524][ T8502] team0: Port device team_slave_0 added [ 138.689157][ T8503] device hsr_slave_0 entered promiscuous mode [ 138.695387][ T8503] device hsr_slave_1 entered promiscuous mode [ 138.701679][ T8503] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 138.709205][ T8503] Cannot create hsr debugfs directory [ 138.714931][ T8499] team0: Port device team_slave_0 added [ 138.720849][ T8504] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.730694][ T8498] team0: Port device team_slave_0 added [ 138.736426][ T8496] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.743713][ T8496] 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. [ 138.769807][ T8496] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.780810][ T8502] team0: Port device team_slave_1 added [ 138.795053][ T8499] team0: Port device team_slave_1 added [ 138.804516][ T8498] team0: Port device team_slave_1 added [ 138.820360][ T8497] device hsr_slave_0 entered promiscuous mode [ 138.826840][ T8497] device hsr_slave_1 entered promiscuous mode [ 138.833364][ T8497] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 138.841029][ T8497] Cannot create hsr debugfs directory [ 138.850713][ T8504] team0: Port device team_slave_0 added [ 138.858653][ T8504] team0: Port device team_slave_1 added [ 138.870152][ T8504] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.878023][ T8504] 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. [ 138.904342][ T8504] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.915913][ T8496] device hsr_slave_0 entered promiscuous mode [ 138.922610][ T8496] device hsr_slave_1 entered promiscuous mode [ 138.928778][ T8496] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 138.936520][ T8496] Cannot create hsr debugfs directory [ 138.945413][ T8502] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.952371][ T8502] 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. [ 138.978340][ T8502] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.998694][ T8499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.005973][ T8499] 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. [ 139.032425][ T8499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.044664][ T8499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.052041][ T8499] 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. [ 139.078076][ T8499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.089978][ T8504] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.096994][ T8504] 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. [ 139.123063][ T8504] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.138675][ T8502] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.145647][ T8502] 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. [ 139.171667][ T8502] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.183500][ T8498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.190428][ T8498] 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. [ 139.216426][ T8498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.246842][ T8495] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 139.257485][ T8495] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 139.266784][ T8498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.273827][ T8498] 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. [ 139.299872][ T8498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.316586][ T8499] device hsr_slave_0 entered promiscuous mode [ 139.322827][ T8499] device hsr_slave_1 entered promiscuous mode [ 139.328985][ T8499] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 139.336730][ T8499] Cannot create hsr debugfs directory [ 139.349042][ T8504] device hsr_slave_0 entered promiscuous mode [ 139.355652][ T8504] device hsr_slave_1 entered promiscuous mode [ 139.362007][ T8504] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 139.369535][ T8504] Cannot create hsr debugfs directory [ 139.376054][ T8502] device hsr_slave_0 entered promiscuous mode [ 139.382431][ T8502] device hsr_slave_1 entered promiscuous mode [ 139.388589][ T8502] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 139.396578][ T8502] Cannot create hsr debugfs directory [ 139.408227][ T8495] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 139.416221][ T8495] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 139.445343][ T8498] device hsr_slave_0 entered promiscuous mode [ 139.451798][ T8498] device hsr_slave_1 entered promiscuous mode [ 139.457940][ T8498] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 139.465663][ T8498] Cannot create hsr debugfs directory [ 139.483170][ T8503] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 139.498792][ T8503] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 139.522724][ T8496] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 139.530385][ T8503] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 139.538765][ T8503] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 139.557807][ T8496] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 139.565559][ T8496] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 139.590301][ T8496] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 139.625019][ T8497] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 139.638596][ T8497] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 139.646676][ T8497] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 139.654312][ T8497] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 139.676560][ T8499] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 139.693660][ T8504] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 139.703101][ T8504] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 139.711691][ T8499] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 139.727347][ T8498] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 139.736876][ T8503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.752470][ T8504] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 139.760060][ T8504] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 139.775323][ T8499] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 139.782557][ T8498] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 139.790645][ T8498] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 139.805996][ T8499] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 139.818841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.826339][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.835153][ T8502] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 139.844787][ T8498] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 139.852955][ T8503] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.862208][ T8495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.874145][ T8502] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 139.888339][ T8496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.901701][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.909063][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.916967][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.925320][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.933572][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.940594][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.948144][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.956552][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.964761][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.971777][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.979123][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 139.987698][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 139.996671][ T8502] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 140.010403][ T8496] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.033794][ T8503] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 140.044146][ T8503] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.055962][ T8495] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.063010][ T8502] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 140.070952][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.078320][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.085993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.094610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.102989][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.111159][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.118192][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.125669][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.133934][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.142060][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.150269][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.158389][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.165426][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.172937][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.181071][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.189118][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.197373][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.205451][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.213421][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.221749][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.229686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.238085][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.245720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.253353][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.260616][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.268942][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.308480][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.316098][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.323479][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.330809][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.339775][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.347938][T10140] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.354972][T10140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.362361][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.370534][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.378680][T10140] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.385710][T10140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.393128][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.401379][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.409524][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.417638][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.425733][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.434023][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.442475][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.450013][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.465139][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.473623][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.485818][ T8495] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 140.496385][ T8495] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.523452][ T8498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.532271][ T8503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.543664][ T8496] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 140.554802][ T8496] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 140.568788][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.576802][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.584810][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.592753][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.600579][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.607976][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.615336][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 140.623359][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 140.631463][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 140.639407][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.650552][ T8495] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.663147][ T8498] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.670605][ T8499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.694583][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.702889][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 140.710619][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.721070][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.728441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 140.735937][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 140.750928][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.759172][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.767929][T10140] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.774967][T10140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.782633][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.791005][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.799085][T10140] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.806105][T10140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.814257][ T8497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.825150][ T8504] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.849875][ T8503] device veth0_vlan entered promiscuous mode [ 140.857080][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 140.866022][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 140.874508][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.882843][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.890328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.897939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.905469][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.913050][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.920365][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.928690][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 140.936992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.945186][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 140.953215][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 140.961218][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 140.969424][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.978029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 140.985605][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 140.993175][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.002780][ T8499] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.011125][ T8504] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.023695][ T8497] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.040430][ T8503] device veth1_vlan entered promiscuous mode [ 141.050037][ T8496] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.057742][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 141.066551][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.074192][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.081693][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.089666][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.097843][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.106144][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.114415][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.121452][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.128858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.137209][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.145369][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.152459][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.159834][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.168219][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.176387][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.183460][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.194375][ T8498] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.205361][ T8498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.230993][ T8503] device veth0_macvtap entered promiscuous mode [ 141.239216][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 141.247146][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.255022][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.262725][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.270679][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.278801][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.287275][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.295650][T10144] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.302683][T10144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.310098][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.318387][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.326771][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.334942][T10144] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.341970][T10144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.349316][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 141.357545][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.365683][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 141.374003][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.382479][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.390005][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 141.420834][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.429030][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.438707][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.447137][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.454906][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.462750][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.470950][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.479103][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.487628][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.496026][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.504488][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.512652][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.520886][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.528956][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.537173][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.545260][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.552601][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.559911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.567950][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.578330][ T8503] device veth1_macvtap entered promiscuous mode [ 141.585422][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 141.593484][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.601167][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.613320][ T8498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.623060][ T8497] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.634830][ T8497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.657470][ T8503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.665089][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.673919][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.682304][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.690328][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.698465][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.706910][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.715034][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 141.723432][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.731976][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.746563][ T8502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.768261][ T8502] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.779225][ T8503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.789864][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.798465][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.806842][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.815456][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.823502][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.831630][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.839475][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.847791][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.855864][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.863401][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.870733][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 141.878826][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.886912][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 141.895452][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.903884][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.912253][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.922729][ T8504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.930799][ T8495] device veth0_vlan entered promiscuous mode [ 141.942166][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.949555][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.957250][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.965627][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.973766][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.982478][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.990581][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.997611][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.005749][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.015498][ T8499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 142.026895][ T8496] device veth0_vlan entered promiscuous mode [ 142.042790][ T8503] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.051613][ T8503] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.060282][ T8503] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.070591][ T8503] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.083496][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.092212][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.100100][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.109388][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.118075][ T8463] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.125105][ T8463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.133040][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 142.141454][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.150514][ T8495] device veth1_vlan entered promiscuous mode [ 142.164261][ T8496] device veth1_vlan entered promiscuous mode [ 142.186168][ T8497] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.205625][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.213556][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.221621][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 142.229261][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 142.237179][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.244666][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.252157][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 142.260254][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 142.268523][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 142.276704][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 142.284837][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.292933][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.300837][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.308762][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.316980][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.324458][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready executing program [ 142.331908][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.340187][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.348664][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.356146][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.366619][ T8499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.378730][ T8502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 142.398897][T10166] FAULT_INJECTION: forcing a failure. [ 142.398897][T10166] name failslab, interval 1, probability 0, space 0, times 0 [ 142.399255][ T8498] device veth0_vlan entered promiscuous mode [ 142.413112][T10166] CPU: 1 PID: 10166 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 142.423499][ T8504] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.426027][T10166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.442353][ T8495] device veth0_macvtap entered promiscuous mode [ 142.442805][T10166] Call Trace: [ 142.442811][T10166] dump_stack+0x99/0xc3 [ 142.453013][ T8495] device veth1_macvtap entered promiscuous mode [ 142.456452][T10166] should_fail.cold+0x32/0x37 [ 142.467313][T10166] should_failslab+0x5/0x10 [ 142.470387][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 142.471812][T10166] kmem_cache_alloc+0x24/0x420 [ 142.471835][T10166] create_object.isra.0+0x36/0x330 [ 142.471854][T10166] kmem_cache_alloc_trace+0x10f/0x430 [ 142.471874][T10166] qrtr_tun_open+0x22/0x90 [ 142.471895][T10166] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 142.471915][T10166] misc_open+0x19c/0x1e0 [ 142.471936][T10166] ? misc_devnode+0x70/0x70 [ 142.484062][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.487050][T10166] chrdev_open+0x10d/0x340 [ 142.493155][ T8495] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.497474][T10166] do_dentry_open+0x1e6/0x620 [ 142.504788][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 142.507036][T10166] ? cdev_device_add+0xe0/0xe0 [ 142.511585][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.515737][T10166] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 142.526674][ T8495] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.529923][T10166] ? may_open+0x156/0x290 [ 142.540156][ T8495] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.541891][T10166] path_openat+0x74a/0x1b00 [ 142.541913][T10166] ? create_prof_cpu_mask+0x20/0x20 [ 142.541936][T10166] ? arch_stack_walk+0x93/0xe0 [ 142.541954][T10166] do_filp_open+0xa0/0x190 [ 142.554819][ T8495] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.557071][T10166] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 142.568174][ T8495] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.573179][T10166] ? expand_files+0x1ba/0x2f0 [ 142.573197][T10166] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 142.573219][T10166] ? strncpy_from_user+0x1ff/0x290 [ 142.573240][T10166] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 142.573262][T10166] ? _find_next_bit.constprop.0+0xe7/0x120 [ 142.582463][ T8495] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.584753][T10166] do_sys_openat2+0xed/0x230 [ 142.676341][T10166] __x64_sys_openat+0x7f/0xe0 [ 142.681017][T10166] do_syscall_64+0x2d/0x70 [ 142.685414][T10166] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.691299][T10166] RIP: 0033:0x4442f9 [ 142.695180][T10166] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 142.714759][T10166] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 142.723143][T10166] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 142.731087][T10166] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 142.739033][T10166] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 142.746990][T10166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.754935][T10166] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 142.767427][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 142.775125][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.783480][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.791808][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.799796][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.807851][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.816085][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.824429][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.832348][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.840583][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.848953][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.857251][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.866048][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.873926][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.881438][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 142.890365][ T8496] device veth0_macvtap entered promiscuous mode executing program [ 142.910949][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.918265][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.929947][ T8496] device veth1_macvtap entered promiscuous mode [ 142.945498][ T8502] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.969676][ T8498] device veth1_vlan entered promiscuous mode [ 142.973000][T10171] FAULT_INJECTION: forcing a failure. [ 142.973000][T10171] name failslab, interval 1, probability 0, space 0, times 0 [ 142.988458][ T8496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 142.988663][T10171] CPU: 1 PID: 10171 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 143.007403][T10171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.017462][T10171] Call Trace: [ 143.020732][T10171] dump_stack+0x99/0xc3 [ 143.021012][ T8496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.024887][T10171] should_fail.cold+0x32/0x37 [ 143.039321][T10171] should_failslab+0x5/0x10 [ 143.041305][ T8496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.043816][T10171] kmem_cache_alloc_trace+0x27/0x430 [ 143.059452][T10171] qrtr_endpoint_register+0x47/0x1d0 [ 143.064730][T10171] qrtr_tun_open+0x76/0x90 [ 143.069136][T10171] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 143.070818][ T8496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.074508][T10171] misc_open+0x19c/0x1e0 [ 143.088494][T10171] ? misc_devnode+0x70/0x70 [ 143.092991][T10171] chrdev_open+0x10d/0x340 [ 143.097401][T10171] do_dentry_open+0x1e6/0x620 [ 143.101616][ T8496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.102074][T10171] ? cdev_device_add+0xe0/0xe0 [ 143.114008][T10171] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 143.120241][T10171] ? may_open+0x156/0x290 [ 143.124567][T10171] path_openat+0x74a/0x1b00 [ 143.129069][T10171] ? create_prof_cpu_mask+0x20/0x20 [ 143.134270][T10171] ? arch_stack_walk+0x93/0xe0 [ 143.139041][T10171] do_filp_open+0xa0/0x190 [ 143.143324][ T8496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.143565][T10171] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 143.159645][T10171] ? expand_files+0x1ba/0x2f0 [ 143.164312][T10171] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 143.170547][T10171] ? strncpy_from_user+0x1ff/0x290 [ 143.170977][ T8496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.175649][T10171] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 143.191646][T10171] ? _find_next_bit.constprop.0+0xe7/0x120 [ 143.197560][T10171] do_sys_openat2+0xed/0x230 [ 143.200722][ T8496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 143.202157][T10171] __x64_sys_openat+0x7f/0xe0 [ 143.217192][T10171] do_syscall_64+0x2d/0x70 [ 143.220717][ T8496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.221617][T10171] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.237258][T10171] RIP: 0033:0x4442f9 [ 143.241140][T10171] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 143.241310][ T8496] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.260731][T10171] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 143.260749][T10171] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 143.260761][T10171] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 143.260772][T10171] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 143.300378][T10171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.302518][ T8496] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.308353][T10171] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 143.330886][ T8496] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.339570][ T8496] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.353114][ T8496] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.367277][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.378339][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.386930][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.395490][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.404954][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.413637][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.422217][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.430922][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.439399][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.448068][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.467848][ T8504] device veth0_vlan entered promiscuous mode [ 143.486979][ T8497] device veth0_vlan entered promiscuous mode [ 143.501794][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.509742][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.531400][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.539478][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.554295][ T8504] device veth1_vlan entered promiscuous mode [ 143.565992][ T8499] device veth0_vlan entered promiscuous mode [ 143.582544][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.589935][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.611496][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 143.619250][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.626890][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.634522][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.642763][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.651713][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.660476][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready executing program [ 143.688213][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 143.696799][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.707317][T10172] FAULT_INJECTION: forcing a failure. [ 143.707317][T10172] name failslab, interval 1, probability 0, space 0, times 0 [ 143.722006][ T8463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.730966][T10172] CPU: 1 PID: 10172 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 143.737213][ T8497] device veth1_vlan entered promiscuous mode [ 143.739479][T10172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.739489][T10172] Call Trace: [ 143.758574][ T8502] device veth0_vlan entered promiscuous mode [ 143.758722][T10172] dump_stack+0x99/0xc3 [ 143.768807][T10172] should_fail.cold+0x32/0x37 [ 143.773472][T10172] should_failslab+0x5/0x10 [ 143.776746][ T8498] device veth0_macvtap entered promiscuous mode [ 143.777968][T10172] kmem_cache_alloc_trace+0x27/0x430 [ 143.789459][T10172] qrtr_endpoint_register+0x47/0x1d0 [ 143.794738][T10172] qrtr_tun_open+0x76/0x90 [ 143.796804][ T8504] device veth0_macvtap entered promiscuous mode [ 143.799148][T10172] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 143.810530][T10172] misc_open+0x19c/0x1e0 [ 143.814770][T10172] ? misc_devnode+0x70/0x70 [ 143.817333][ T8504] device veth1_macvtap entered promiscuous mode [ 143.819264][T10172] chrdev_open+0x10d/0x340 [ 143.829875][T10172] do_dentry_open+0x1e6/0x620 [ 143.834547][T10172] ? cdev_device_add+0xe0/0xe0 [ 143.839300][T10172] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 143.845540][T10172] ? may_open+0x156/0x290 [ 143.849868][T10172] path_openat+0x74a/0x1b00 [ 143.852302][ T8504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.854367][T10172] ? create_prof_cpu_mask+0x20/0x20 [ 143.869928][T10172] ? arch_stack_walk+0x93/0xe0 [ 143.874700][T10172] do_filp_open+0xa0/0x190 [ 143.877664][ T8504] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.879107][T10172] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 143.894575][T10172] ? expand_files+0x1ba/0x2f0 [ 143.899243][T10172] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 143.902597][ T8504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.905478][T10172] ? strncpy_from_user+0x1ff/0x290 [ 143.920951][T10172] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 143.927305][T10172] ? _find_next_bit.constprop.0+0xe7/0x120 [ 143.930218][ T8504] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.933202][T10172] do_sys_openat2+0xed/0x230 [ 143.933222][T10172] __x64_sys_openat+0x7f/0xe0 [ 143.952243][T10172] do_syscall_64+0x2d/0x70 [ 143.956653][T10172] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 143.957747][ T8504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 143.962644][T10172] RIP: 0033:0x4442f9 [ 143.962658][T10172] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 143.962674][T10172] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 143.962690][T10172] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 143.962701][T10172] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 143.962711][T10172] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 143.962721][T10172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.989470][ T8504] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.996601][T10172] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 144.058792][ T8504] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.073538][ T8499] device veth1_vlan entered promiscuous mode [ 144.092513][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 144.100385][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 144.108172][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.116143][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.125001][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.133392][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.141840][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.150153][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.158608][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.166419][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.174902][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.195420][ T8502] device veth1_vlan entered promiscuous mode [ 144.205337][ T8498] device veth1_macvtap entered promiscuous mode [ 144.215269][ T8504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.225811][ T8504] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.236032][ T8504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.246590][ T8504] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.256643][ T8504] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.267172][ T8504] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.277746][ T8504] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.288082][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.297328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.305008][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.314063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.322152][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.330473][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.348190][ T8497] device veth0_macvtap entered promiscuous mode [ 144.368670][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.377965][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.394118][ T8504] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.403633][ T8504] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.412431][ T8504] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.421244][ T8504] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.432607][ T8497] device veth1_macvtap entered promiscuous mode [ 144.442214][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.453679][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.463910][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.475023][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.484896][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.495374][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.505247][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.515752][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.526363][ T8498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.537008][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.545951][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.553935][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.563025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.571579][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.579862][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.590917][ T8499] device veth0_macvtap entered promiscuous mode [ 144.600542][ T8502] device veth0_macvtap entered promiscuous mode [ 144.632627][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.643533][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.653438][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.664045][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.673912][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.684472][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.694379][ T8498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 144.704918][ T8498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.715637][ T8498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.725439][ T8499] device veth1_macvtap entered promiscuous mode [ 144.735776][ T8502] device veth1_macvtap entered promiscuous mode [ 144.744572][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.753138][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.760850][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.769053][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.778137][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 144.786016][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.794528][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.806377][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.818430][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.828529][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.839092][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.849447][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.860043][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.869906][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.880480][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.890344][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.900844][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.911307][ T8497] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.921100][ T8498] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.929781][ T8498] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.939421][ T8498] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.948199][ T8498] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.967243][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.978970][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 144.988905][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 144.999384][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.009440][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.020092][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.030060][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.040952][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.050820][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.061577][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.071444][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.081912][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.092495][ T8502] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.102264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 145.110063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.120362][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.129020][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.138029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.151037][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program [ 145.162376][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.172905][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.174076][T10173] FAULT_INJECTION: forcing a failure. [ 145.174076][T10173] name failslab, interval 1, probability 0, space 0, times 0 [ 145.183476][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.206074][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.216731][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.221972][T10173] CPU: 1 PID: 10173 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 145.226655][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.234997][T10173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.235007][T10173] Call Trace: [ 145.235012][T10173] dump_stack+0x99/0xc3 [ 145.235033][T10173] should_fail.cold+0x32/0x37 [ 145.246479][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.255436][T10173] should_failslab+0x5/0x10 [ 145.255459][T10173] kmem_cache_alloc_trace+0x27/0x430 [ 145.259187][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.262857][T10173] qrtr_endpoint_register+0x47/0x1d0 [ 145.262880][T10173] qrtr_tun_open+0x76/0x90 [ 145.262898][T10173] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 145.268142][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.277329][T10173] misc_open+0x19c/0x1e0 [ 145.277351][T10173] ? misc_devnode+0x70/0x70 [ 145.277368][T10173] chrdev_open+0x10d/0x340 [ 145.277384][T10173] do_dentry_open+0x1e6/0x620 [ 145.277404][T10173] ? cdev_device_add+0xe0/0xe0 [ 145.277419][T10173] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 145.277442][T10173] ? may_open+0x156/0x290 [ 145.277461][T10173] path_openat+0x74a/0x1b00 [ 145.284130][ T8497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.287212][T10173] ? create_prof_cpu_mask+0x20/0x20 [ 145.372171][T10173] ? arch_stack_walk+0x93/0xe0 [ 145.376961][T10173] do_filp_open+0xa0/0x190 [ 145.381378][T10173] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 145.387098][T10173] ? expand_files+0x1ba/0x2f0 [ 145.391769][T10173] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 145.398009][T10173] ? strncpy_from_user+0x1ff/0x290 [ 145.403118][T10173] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 145.409358][T10173] ? _find_next_bit.constprop.0+0xe7/0x120 [ 145.415162][T10173] do_sys_openat2+0xed/0x230 [ 145.419744][T10173] __x64_sys_openat+0x7f/0xe0 [ 145.424415][T10173] do_syscall_64+0x2d/0x70 [ 145.428824][T10173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.434714][T10173] RIP: 0033:0x4442f9 [ 145.438596][T10173] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 145.458222][T10173] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 145.466713][T10173] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 145.474677][T10173] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 145.482639][T10173] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 145.490603][T10173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.498691][T10173] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 145.513127][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.523624][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.536807][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.547910][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.558618][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.569491][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.580069][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.591694][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.601990][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.614402][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.624707][ T8502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.636045][ T8502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.647308][ T8502] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.664172][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.675503][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.684969][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.693933][T10144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.706577][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.718462][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.729113][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.740259][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.750729][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.761433][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.771553][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.782336][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.792440][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.803395][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.813508][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.824358][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.836253][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.847261][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.858435][ T8499] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.869290][ T8497] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.880660][ T8497] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.889345][ T8497] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.901966][ T8497] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.919226][ T8502] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.932558][ T8502] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.948114][ T8502] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.961779][ T8502] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.979847][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.989703][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.001509][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.012792][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.022946][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.033809][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.044064][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.055414][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.065591][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.076546][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.086741][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.097464][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.107591][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.118331][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.128498][ T8499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.139359][ T8499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.150268][ T8499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.168681][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program [ 146.178732][T10140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.198816][ T8499] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.211840][T10174] FAULT_INJECTION: forcing a failure. [ 146.211840][T10174] name failslab, interval 1, probability 0, space 0, times 0 [ 146.220612][ T8499] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.224457][T10174] CPU: 1 PID: 10174 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 146.241544][T10174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.250678][ T8499] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.251583][T10174] Call Trace: [ 146.251589][T10174] dump_stack+0x99/0xc3 [ 146.260234][ T8499] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.263490][T10174] should_fail.cold+0x32/0x37 [ 146.263508][T10174] should_failslab+0x5/0x10 [ 146.285501][T10174] kmem_cache_alloc_trace+0x27/0x430 [ 146.290790][T10174] qrtr_endpoint_register+0x47/0x1d0 [ 146.296072][T10174] qrtr_tun_open+0x76/0x90 [ 146.300482][T10174] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 146.305672][T10174] misc_open+0x19c/0x1e0 [ 146.309918][T10174] ? misc_devnode+0x70/0x70 [ 146.314414][T10174] chrdev_open+0x10d/0x340 [ 146.318838][T10174] do_dentry_open+0x1e6/0x620 [ 146.323511][T10174] ? cdev_device_add+0xe0/0xe0 [ 146.328265][T10174] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 146.334502][T10174] ? may_open+0x156/0x290 [ 146.338823][T10174] path_openat+0x74a/0x1b00 [ 146.343322][T10174] ? create_prof_cpu_mask+0x20/0x20 [ 146.348510][T10174] ? arch_stack_walk+0x93/0xe0 [ 146.353265][T10174] do_filp_open+0xa0/0x190 [ 146.357704][T10174] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 146.363425][T10174] ? expand_files+0x1ba/0x2f0 [ 146.368089][T10174] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 146.374326][T10174] ? strncpy_from_user+0x1ff/0x290 [ 146.379433][T10174] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 146.389504][T10174] ? _find_next_bit.constprop.0+0xe7/0x120 [ 146.395302][T10174] do_sys_openat2+0xed/0x230 [ 146.399884][T10174] __x64_sys_openat+0x7f/0xe0 [ 146.404553][T10174] do_syscall_64+0x2d/0x70 [ 146.408960][T10174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 146.414850][T10174] RIP: 0033:0x4442f9 [ 146.418732][T10174] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 146.438331][T10174] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 146.446752][T10174] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 146.454734][T10174] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 146.462692][T10174] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 146.470647][T10174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 executing program [ 146.478604][T10174] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 executing program [ 146.510273][T10175] FAULT_INJECTION: forcing a failure. [ 146.510273][T10175] name failslab, interval 1, probability 0, space 0, times 0 [ 146.523020][T10175] CPU: 1 PID: 10175 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 146.531507][T10175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.541550][T10175] Call Trace: [ 146.544814][T10175] dump_stack+0x99/0xc3 [ 146.548961][T10175] should_fail.cold+0x32/0x37 [ 146.553630][T10175] should_failslab+0x5/0x10 [ 146.558122][T10175] kmem_cache_alloc_trace+0x27/0x430 [ 146.563400][T10175] qrtr_endpoint_register+0x47/0x1d0 [ 146.568687][T10175] qrtr_tun_open+0x76/0x90 [ 146.573174][T10175] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 146.578364][T10175] misc_open+0x19c/0x1e0 [ 146.582595][T10175] ? misc_devnode+0x70/0x70 [ 146.587174][T10175] chrdev_open+0x10d/0x340 [ 146.591577][T10175] do_dentry_open+0x1e6/0x620 [ 146.596249][T10175] ? cdev_device_add+0xe0/0xe0 [ 146.601016][T10175] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 146.607246][T10175] ? may_open+0x156/0x290 [ 146.611570][T10175] path_openat+0x74a/0x1b00 [ 146.616067][T10175] ? create_prof_cpu_mask+0x20/0x20 [ 146.621257][T10175] ? arch_stack_walk+0x93/0xe0 [ 146.626014][T10175] do_filp_open+0xa0/0x190 [ 146.630424][T10175] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 146.636136][T10175] ? expand_files+0x1ba/0x2f0 [ 146.640801][T10175] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 146.647031][T10175] ? strncpy_from_user+0x1ff/0x290 [ 146.652219][T10175] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 146.658474][T10175] ? _find_next_bit.constprop.0+0xe7/0x120 [ 146.664271][T10175] do_sys_openat2+0xed/0x230 [ 146.668857][T10175] __x64_sys_openat+0x7f/0xe0 [ 146.673520][T10175] do_syscall_64+0x2d/0x70 [ 146.677925][T10175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 146.683807][T10175] RIP: 0033:0x4442f9 [ 146.687696][T10175] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 146.707292][T10175] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 146.715695][T10175] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 146.723665][T10175] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 146.731629][T10175] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 146.739592][T10175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.747550][T10175] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 146.766413][T10176] FAULT_INJECTION: forcing a failure. [ 146.766413][T10176] name failslab, interval 1, probability 0, space 0, times 0 [ 146.779593][T10176] CPU: 0 PID: 10176 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 146.788087][T10176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.798141][T10176] Call Trace: [ 146.801401][T10176] dump_stack+0x99/0xc3 [ 146.805544][T10176] should_fail.cold+0x32/0x37 [ 146.810206][T10176] should_failslab+0x5/0x10 [ 146.814703][T10176] kmem_cache_alloc_trace+0x27/0x430 [ 146.819984][T10176] qrtr_endpoint_register+0x47/0x1d0 [ 146.825254][T10176] qrtr_tun_open+0x76/0x90 [ 146.829660][T10176] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 146.834849][T10176] misc_open+0x19c/0x1e0 [ 146.839081][T10176] ? misc_devnode+0x70/0x70 [ 146.843572][T10176] chrdev_open+0x10d/0x340 [ 146.847984][T10176] do_dentry_open+0x1e6/0x620 [ 146.852652][T10176] ? cdev_device_add+0xe0/0xe0 [ 146.857401][T10176] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 146.863646][T10176] ? may_open+0x156/0x290 [ 146.867965][T10176] path_openat+0x74a/0x1b00 [ 146.872458][T10176] ? create_prof_cpu_mask+0x20/0x20 [ 146.877644][T10176] ? arch_stack_walk+0x93/0xe0 [ 146.882394][T10176] do_filp_open+0xa0/0x190 [ 146.886817][T10176] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 146.892528][T10176] ? expand_files+0x1ba/0x2f0 [ 146.897191][T10176] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 146.903425][T10176] ? strncpy_from_user+0x1ff/0x290 [ 146.908543][T10176] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 146.914775][T10176] ? _find_next_bit.constprop.0+0xe7/0x120 [ 146.920577][T10176] do_sys_openat2+0xed/0x230 [ 146.925162][T10176] __x64_sys_openat+0x7f/0xe0 [ 146.929833][T10176] do_syscall_64+0x2d/0x70 [ 146.934237][T10176] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 146.940125][T10176] RIP: 0033:0x4442f9 [ 146.944003][T10176] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 146.963598][T10176] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 146.972007][T10176] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 146.980108][T10176] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 146.988067][T10176] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 146.996024][T10176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.003985][T10176] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 147.042425][T10177] FAULT_INJECTION: forcing a failure. [ 147.042425][T10177] name failslab, interval 1, probability 0, space 0, times 0 [ 147.056234][T10177] CPU: 1 PID: 10177 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 147.064729][T10177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.074785][T10177] Call Trace: [ 147.078051][T10177] dump_stack+0x99/0xc3 [ 147.082198][T10177] should_fail.cold+0x32/0x37 [ 147.086867][T10177] should_failslab+0x5/0x10 [ 147.091361][T10177] kmem_cache_alloc_trace+0x27/0x430 [ 147.096640][T10177] qrtr_endpoint_register+0x47/0x1d0 [ 147.101918][T10177] qrtr_tun_open+0x76/0x90 [ 147.106326][T10177] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 147.111516][T10177] misc_open+0x19c/0x1e0 [ 147.115752][T10177] ? misc_devnode+0x70/0x70 [ 147.120263][T10177] chrdev_open+0x10d/0x340 [ 147.124671][T10177] do_dentry_open+0x1e6/0x620 [ 147.129347][T10177] ? cdev_device_add+0xe0/0xe0 [ 147.134097][T10177] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 147.140334][T10177] ? may_open+0x156/0x290 [ 147.144662][T10177] path_openat+0x74a/0x1b00 [ 147.149163][T10177] ? create_prof_cpu_mask+0x20/0x20 [ 147.154362][T10177] ? arch_stack_walk+0x93/0xe0 [ 147.159118][T10177] do_filp_open+0xa0/0x190 [ 147.163529][T10177] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 147.169247][T10177] ? expand_files+0x1ba/0x2f0 [ 147.173914][T10177] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 147.180149][T10177] ? strncpy_from_user+0x1ff/0x290 [ 147.185257][T10177] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 147.191498][T10177] ? _find_next_bit.constprop.0+0xe7/0x120 [ 147.197301][T10177] do_sys_openat2+0xed/0x230 [ 147.201884][T10177] __x64_sys_openat+0x7f/0xe0 [ 147.206554][T10177] do_syscall_64+0x2d/0x70 [ 147.210963][T10177] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 147.216853][T10177] RIP: 0033:0x4442f9 [ 147.220734][T10177] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 147.240438][T10177] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 147.249097][T10177] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 147.257056][T10177] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 147.265016][T10177] RBP: 00007fffb65bef30 R08: 0000000000000002 R09: 0000000000000000 [ 147.272974][T10177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.280935][T10177] R13: 0000000000404f60 R14: 0000000000000000 R15: 0000000000000000 [ 149.588400][ T8504] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 150.921048][ T8498] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 152.245045][ T8497] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 153.603653][ T8502] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811848d680 (size 64): comm "syz-executor684", pid 10171, jiffies 4294951561 (age 26.070s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 90 d6 48 18 81 88 ff ff 90 d6 48 18 81 88 ff ff ..H.......H..... backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118c0dbc0 (size 64): comm "syz-executor684", pid 10172, jiffies 4294951635 (age 25.330s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ d0 db c0 18 81 88 ff ff d0 db c0 18 81 88 ff ff ................ backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118c5f600 (size 64): comm "syz-executor684", pid 10173, jiffies 4294951782 (age 23.860s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 10 f6 c5 18 81 88 ff ff 10 f6 c5 18 81 88 ff ff ................ backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118581780 (size 64): comm "syz-executor684", pid 10174, jiffies 4294951886 (age 22.830s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 90 17 58 18 81 88 ff ff 90 17 58 18 81 88 ff ff ..X.......X..... backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118c0db40 (size 64): comm "syz-executor684", pid 10175, jiffies 4294951915 (age 22.540s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 50 db c0 18 81 88 ff ff 50 db c0 18 81 88 ff ff P.......P....... backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811848d680 (size 64): comm "syz-executor684", pid 10171, jiffies 4294951561 (age 32.770s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 90 d6 48 18 81 88 ff ff 90 d6 48 18 81 88 ff ff ..H.......H..... backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118c0dbc0 (size 64): comm "syz-executor684", pid 10172, jiffies 4294951635 (age 32.030s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ d0 db c0 18 81 88 ff ff d0 db c0 18 81 88 ff ff ................ backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118c5f600 (size 64): comm "syz-executor684", pid 10173, jiffies 4294951782 (age 30.560s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 10 f6 c5 18 81 88 ff ff 10 f6 c5 18 81 88 ff ff ................ backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118581780 (size 64): comm "syz-executor684", pid 10174, jiffies 4294951886 (age 29.520s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 90 17 58 18 81 88 ff ff 90 17 58 18 81 88 ff ff ..X.......X..... backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888118c0db40 (size 64): comm "syz-executor684", pid 10175, jiffies 4294951915 (age 29.230s) hex dump (first 32 bytes): 80 dd 0a 84 ff ff ff ff 00 00 00 00 00 00 00 00 ................ 50 db c0 18 81 88 ff ff 50 db c0 18 81 88 ff ff P.......P....... backtrace: [<0000000018992a50>] qrtr_tun_open+0x22/0x90 [<0000000003a453ef>] misc_open+0x19c/0x1e0 [<00000000dec38ac8>] chrdev_open+0x10d/0x340 [<0000000079094996>] do_dentry_open+0x1e6/0x620 [<000000004096d290>] path_openat+0x74a/0x1b00 [<00000000b8e64241>] do_filp_open+0xa0/0x190 [<00000000a3299422>] do_sys_openat2+0xed/0x230 [<000000002c1bdcef>] __x64_sys_openat+0x7f/0xe0 [<00000000f3a5728f>] do_syscall_64+0x2d/0x70 [<000000004b38b7ec>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.835772][ T99] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.967210][ T99] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.006847][ T99] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.109529][ T99] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.840884][ T99] device hsr_slave_0 left promiscuous mode [ 176.846906][ T99] device hsr_slave_1 left promiscuous mode [ 176.853533][ T99] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.861591][ T99] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.868997][ T99] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.877121][ T99] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.885130][ T99] device bridge_slave_1 left promiscuous mode [ 176.892883][ T99] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.901364][ T99] device bridge_slave_0 left promiscuous mode [ 176.907468][ T99] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.916996][ T99] device veth1_macvtap left promiscuous mode [ 176.923741][ T99] device veth0_macvtap left promiscuous mode [ 176.929990][ T99] device veth1_vlan left promiscuous mode [ 176.935702][ T99] device veth0_vlan left promiscuous mode [ 177.216319][ T99] team0 (unregistering): Port device team_slave_1 removed [ 177.226303][ T99] team0 (unregistering): Port device team_slave_0 removed [ 177.236959][ T99] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 177.247268][ T99] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 177.265939][ T99] bond0 (unregistering): Released all slaves executing program [ 177.640583][T10216] FAULT_INJECTION: forcing a failure. [ 177.640583][T10216] name failslab, interval 1, probability 0, space 0, times 0 [ 177.653870][T10216] CPU: 0 PID: 10216 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 177.662383][T10216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.672420][T10216] Call Trace: [ 177.675681][T10216] dump_stack+0x99/0xc3 [ 177.679836][T10216] should_fail.cold+0x32/0x37 [ 177.684497][T10216] should_failslab+0x5/0x10 [ 177.688981][T10216] kmem_cache_alloc_trace+0x27/0x430 [ 177.694510][T10216] qrtr_endpoint_register+0x47/0x1d0 [ 177.700733][T10216] qrtr_tun_open+0x76/0x90 [ 177.705137][T10216] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 177.710321][T10216] misc_open+0x19c/0x1e0 [ 177.714551][T10216] ? misc_devnode+0x70/0x70 [ 177.719053][T10216] chrdev_open+0x10d/0x340 [ 177.723546][T10216] do_dentry_open+0x1e6/0x620 [ 177.728215][T10216] ? cdev_device_add+0xe0/0xe0 [ 177.732959][T10216] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 177.739192][T10216] ? may_open+0x156/0x290 [ 177.743517][T10216] path_openat+0x74a/0x1b00 [ 177.748009][T10216] ? create_prof_cpu_mask+0x20/0x20 [ 177.753202][T10216] ? arch_stack_walk+0x93/0xe0 [ 177.757959][T10216] do_filp_open+0xa0/0x190 [ 177.762363][T10216] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 177.768069][T10216] ? expand_files+0x1ba/0x2f0 [ 177.772730][T10216] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 177.778956][T10216] ? strncpy_from_user+0x1ff/0x290 [ 177.784071][T10216] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 177.790299][T10216] ? _find_next_bit.constprop.0+0xe7/0x120 [ 177.796116][T10216] do_sys_openat2+0xed/0x230 [ 177.800696][T10216] __x64_sys_openat+0x7f/0xe0 [ 177.805359][T10216] do_syscall_64+0x2d/0x70 [ 177.809760][T10216] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.815642][T10216] RIP: 0033:0x4442f9 [ 177.819520][T10216] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 177.839111][T10216] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 177.847518][T10216] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 177.855485][T10216] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 177.863440][T10216] RBP: 00000000006d7bc0 R08: 0000000000000002 R09: 0000000000000000 [ 177.871487][T10216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 177.879460][T10216] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000006d7bc0 [ 177.888998][T10217] FAULT_INJECTION: forcing a failure. [ 177.888998][T10217] name failslab, interval 1, probability 0, space 0, times 0 [ 177.904931][T10217] CPU: 1 PID: 10217 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 177.913425][T10217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.923463][T10217] Call Trace: [ 177.926728][T10217] dump_stack+0x99/0xc3 [ 177.930903][T10217] should_fail.cold+0x32/0x37 [ 177.935570][T10217] should_failslab+0x5/0x10 [ 177.940067][T10217] kmem_cache_alloc_trace+0x27/0x430 [ 177.945342][T10217] qrtr_endpoint_register+0x47/0x1d0 [ 177.950624][T10217] qrtr_tun_open+0x76/0x90 [ 177.955031][T10217] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 177.960232][T10217] misc_open+0x19c/0x1e0 [ 177.964461][T10217] ? misc_devnode+0x70/0x70 [ 177.968949][T10217] chrdev_open+0x10d/0x340 [ 177.973350][T10217] do_dentry_open+0x1e6/0x620 [ 177.978014][T10217] ? cdev_device_add+0xe0/0xe0 [ 177.982762][T10217] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 177.988994][T10217] ? may_open+0x156/0x290 [ 177.993307][T10217] path_openat+0x74a/0x1b00 [ 177.997803][T10217] ? create_prof_cpu_mask+0x20/0x20 [ 178.002988][T10217] ? arch_stack_walk+0x93/0xe0 [ 178.007734][T10217] do_filp_open+0xa0/0x190 [ 178.012147][T10217] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 178.017869][T10217] ? expand_files+0x1ba/0x2f0 [ 178.022530][T10217] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.028762][T10217] ? strncpy_from_user+0x1ff/0x290 [ 178.033864][T10217] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.040090][T10217] ? _find_next_bit.constprop.0+0xe7/0x120 [ 178.045886][T10217] do_sys_openat2+0xed/0x230 [ 178.050459][T10217] __x64_sys_openat+0x7f/0xe0 [ 178.055123][T10217] do_syscall_64+0x2d/0x70 [ 178.059531][T10217] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.065421][T10217] RIP: 0033:0x4442f9 [ 178.069297][T10217] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program executing program [ 178.088885][T10217] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 178.097280][T10217] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 178.105236][T10217] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 178.113192][T10217] RBP: 00000000006d7bc0 R08: 0000000000000002 R09: 0000000000000000 [ 178.121147][T10217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.129103][T10217] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000006d7bc0 [ 178.138352][T10218] FAULT_INJECTION: forcing a failure. [ 178.138352][T10218] name failslab, interval 1, probability 0, space 0, times 0 [ 178.151385][T10218] CPU: 0 PID: 10218 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 178.159884][T10218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.169921][T10218] Call Trace: [ 178.173181][T10218] dump_stack+0x99/0xc3 [ 178.177325][T10218] should_fail.cold+0x32/0x37 [ 178.181991][T10218] should_failslab+0x5/0x10 [ 178.186482][T10218] kmem_cache_alloc_trace+0x27/0x430 [ 178.191754][T10218] qrtr_endpoint_register+0x47/0x1d0 [ 178.197045][T10218] qrtr_tun_open+0x76/0x90 [ 178.201448][T10218] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 178.206631][T10218] misc_open+0x19c/0x1e0 [ 178.210861][T10218] ? misc_devnode+0x70/0x70 [ 178.215345][T10218] chrdev_open+0x10d/0x340 [ 178.219747][T10218] do_dentry_open+0x1e6/0x620 [ 178.224412][T10218] ? cdev_device_add+0xe0/0xe0 [ 178.229167][T10218] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 178.235398][T10218] ? may_open+0x156/0x290 [ 178.239720][T10218] path_openat+0x74a/0x1b00 [ 178.244216][T10218] ? create_prof_cpu_mask+0x20/0x20 [ 178.249404][T10218] ? arch_stack_walk+0x93/0xe0 [ 178.254159][T10218] do_filp_open+0xa0/0x190 [ 178.258570][T10218] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 178.264285][T10218] ? expand_files+0x1ba/0x2f0 [ 178.268950][T10218] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.275186][T10218] ? strncpy_from_user+0x1ff/0x290 [ 178.280286][T10218] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.286521][T10218] ? _find_next_bit.constprop.0+0xe7/0x120 [ 178.292320][T10218] do_sys_openat2+0xed/0x230 [ 178.296902][T10218] __x64_sys_openat+0x7f/0xe0 [ 178.301571][T10218] do_syscall_64+0x2d/0x70 [ 178.305975][T10218] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.311864][T10218] RIP: 0033:0x4442f9 [ 178.315752][T10218] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.335557][T10218] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 executing program [ 178.343956][T10218] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 178.351912][T10218] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 178.359869][T10218] RBP: 00000000006d7bc0 R08: 0000000000000002 R09: 0000000000000000 [ 178.367839][T10218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.375796][T10218] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000006d7bc0 [ 178.385075][T10219] FAULT_INJECTION: forcing a failure. [ 178.385075][T10219] name failslab, interval 1, probability 0, space 0, times 0 [ 178.398446][T10219] CPU: 0 PID: 10219 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 178.406939][T10219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.416990][T10219] Call Trace: [ 178.420254][T10219] dump_stack+0x99/0xc3 [ 178.424413][T10219] should_fail.cold+0x32/0x37 [ 178.429082][T10219] should_failslab+0x5/0x10 [ 178.433576][T10219] kmem_cache_alloc_trace+0x27/0x430 [ 178.438855][T10219] qrtr_endpoint_register+0x47/0x1d0 [ 178.444134][T10219] qrtr_tun_open+0x76/0x90 [ 178.448547][T10219] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 178.453737][T10219] misc_open+0x19c/0x1e0 [ 178.457971][T10219] ? misc_devnode+0x70/0x70 [ 178.462464][T10219] chrdev_open+0x10d/0x340 [ 178.466865][T10219] do_dentry_open+0x1e6/0x620 [ 178.471539][T10219] ? cdev_device_add+0xe0/0xe0 [ 178.476292][T10219] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 178.482530][T10219] ? may_open+0x156/0x290 [ 178.486853][T10219] path_openat+0x74a/0x1b00 [ 178.491349][T10219] ? create_prof_cpu_mask+0x20/0x20 [ 178.496537][T10219] ? arch_stack_walk+0x93/0xe0 [ 178.501292][T10219] do_filp_open+0xa0/0x190 [ 178.505702][T10219] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 178.511428][T10219] ? expand_files+0x1ba/0x2f0 [ 178.516102][T10219] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.522341][T10219] ? strncpy_from_user+0x1ff/0x290 [ 178.527446][T10219] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.533679][T10219] ? _find_next_bit.constprop.0+0xe7/0x120 [ 178.539478][T10219] do_sys_openat2+0xed/0x230 [ 178.544062][T10219] __x64_sys_openat+0x7f/0xe0 [ 178.548729][T10219] do_syscall_64+0x2d/0x70 [ 178.553134][T10219] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.559020][T10219] RIP: 0033:0x4442f9 [ 178.562903][T10219] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.582497][T10219] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 178.590911][T10219] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 178.598868][T10219] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 178.606825][T10219] RBP: 00000000006d7bc0 R08: 0000000000000002 R09: 0000000000000000 [ 178.614783][T10219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.622739][T10219] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000006d7bc0 [ 178.636842][T10220] FAULT_INJECTION: forcing a failure. [ 178.636842][T10220] name failslab, interval 1, probability 0, space 0, times 0 [ 178.652114][T10220] CPU: 1 PID: 10220 Comm: syz-executor684 Not tainted 5.10.0-syzkaller #0 [ 178.660626][T10220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.670666][T10220] Call Trace: [ 178.673936][T10220] dump_stack+0x99/0xc3 [ 178.678093][T10220] should_fail.cold+0x32/0x37 [ 178.682768][T10220] should_failslab+0x5/0x10 [ 178.687264][T10220] kmem_cache_alloc_trace+0x27/0x430 [ 178.692544][T10220] qrtr_endpoint_register+0x47/0x1d0 [ 178.697825][T10220] qrtr_tun_open+0x76/0x90 [ 178.702236][T10220] ? qrtr_tun_read_iter+0x1e0/0x1e0 [ 178.707430][T10220] misc_open+0x19c/0x1e0 [ 178.711666][T10220] ? misc_devnode+0x70/0x70 [ 178.716176][T10220] chrdev_open+0x10d/0x340 [ 178.720583][T10220] do_dentry_open+0x1e6/0x620 [ 178.725252][T10220] ? cdev_device_add+0xe0/0xe0 [ 178.729999][T10220] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 178.736230][T10220] ? may_open+0x156/0x290 [ 178.740548][T10220] path_openat+0x74a/0x1b00 [ 178.745043][T10220] ? create_prof_cpu_mask+0x20/0x20 [ 178.750238][T10220] ? arch_stack_walk+0x93/0xe0 [ 178.754997][T10220] do_filp_open+0xa0/0x190 [ 178.759407][T10220] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 178.765139][T10220] ? expand_files+0x1ba/0x2f0 [ 178.769808][T10220] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.776041][T10220] ? strncpy_from_user+0x1ff/0x290 [ 178.781145][T10220] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 178.787378][T10220] ? _find_next_bit.constprop.0+0xe7/0x120 [ 178.793179][T10220] do_sys_openat2+0xed/0x230 [ 178.797762][T10220] __x64_sys_openat+0x7f/0xe0 [ 178.802428][T10220] do_syscall_64+0x2d/0x70 [ 178.806934][T10220] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.812834][T10220] RIP: 0033:0x4442f9 [ 178.816713][T10220] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 4b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.836309][T10220] RSP: 002b:00007fffb65bef08 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 178.844707][T10220] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004442f9 [ 178.852662][T10220] RDX: 0000000000000000 RSI: 0000000020001940 RDI: ffffffffffffff9c [ 178.860617][T10220] RBP: 00000000006d7bc0 R08: 0000000000000002 R09: 0000000000000000 [ 178.868574][T10220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.876531][T10220] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000006d7bc0